1 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
4 (DISTCLEANFILES): Add site.exp and site.bak.
5 * Makefile.in: Rebuild.
7 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
8 rather than in a shell variable and using AC_SUBST.
9 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
10 (distclean-local): New target.
11 * configure, Makefile.in: Rebuild.
13 * ld.texinfo: Completely rewrite linker script documentation.
15 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
17 * configure.in: Set version to 2.9.1.
20 * Branched binutils 2.9.
22 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
24 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
25 (mostlyclean-local): New target to remove tmpdir.
26 * Makefile.in: Rebuild.
28 Fix some gcc -Wall warnings:
29 * ldcref.c (output_cref): Add casts to avoid warnings.
30 * ldfile.c (ldfile_add_arch): Likewise.
31 * ldlang.c (lang_leave_overlay_section): Likewise.
32 * lexsup.c (OPTION_COUNT): Likewise.
33 (parse_args): Likewise.
34 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
36 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
37 * ldlang.c (lang_check): Initialize variables to avoid warnings.
38 * ldwrite.c (build_link_order): Likewise.
39 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
40 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
41 Remove unused variables.
43 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
45 * Makefile.in: Rebuild.
47 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
49 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
50 ARM code inside ifdef TARGET_IS_armpe.
52 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
54 Based on patch from H.J. Lu <hjl@gnu.org>:
55 * Makefile.am (LDDISTSTUFF): New variable.
56 (diststuff): New target.
57 * Makefile.in: Rebuild.
59 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
62 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
64 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
67 * emultempl/pe.em (gld_pe_before_allocation): Call
68 arm_process_before_allocation (for ARM/Thumb targets) in order to
69 gather interworking stb information.
71 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
73 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
75 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
77 * aclocal.m4, configure: Rebuild with libtool 1.2.
79 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
81 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
82 section to avoid copying certain data on fork. The linker used to
83 include this between __data_start__ and __data_end__, but that
84 breaks building the cygwin32 dll. The fix is to rename the
85 section ".data_cygwin_nocopy" and explictly include it after
88 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
90 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
92 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
94 * configure.tgt (sparclite*-*-elf): Added.
97 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
99 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
102 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
104 * ldlang.c (lang_size_sections): If the default memory region is
105 *default*, see if there is a memory region that could be used.
108 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
110 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
112 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
115 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
117 * emultempl/pe.em (sort_sections): Permit the wildcard to include
118 a trailing '*' when sorting grouped sections.
119 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
120 include them when relocating.
122 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
124 * Makefile.am (install-exec-local): Install properly when ln
125 fails or tooldir == prefix.
127 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
129 * Makefile.am (AUTOMAKE_OPTIONS): Define.
130 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
132 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
134 * scripttempl/elf.sc: Align the _end symbol according to the ELF
135 format size. From Gordon W. Ross <gwr@mc.com>.
137 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
138 * configure.host (alpha*-*-netbsd*): New host.
139 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
142 * lexsup.c (help): Update bug-gnu-utils address.
143 * ld.texinfo (Bug Reporting): Likewise.
145 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
147 * ldlang.c (lang_size_sections): Warn if some memory regions were
148 defined, but a loadable section is going into the default memory
151 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
153 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
155 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
157 * Makefile.am (Makefile): Add target, for dependencies on
158 configure.host and configure.tgt.
159 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
160 * Makefile.in: Rebuild.
163 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
165 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
166 (eelf32l5900.c): Add rule for building.
167 * configure.tgt: Use r5900 specific emulation script.
168 * emulparams/elf32l5900.sh: 5900 specific emulation script.
171 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
173 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
175 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
178 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
180 * configure, aclocal.m4: Rebuild with new libtool.
182 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
184 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
185 From Thomas de Lellis <tdel@wrs.com>.
187 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
189 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
191 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
192 * Makefile.in: Rebuild.
194 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
196 Add tms320c30 support:
197 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
198 * emulparams/tic30aout.sh: New file.
199 * emulparams/tic30coff.sh: New file.
200 * scripttempl/tic30aout.sc: New file.
201 * scripttempl/tic30coff.sc: New file.
202 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
204 (etic30aout.c, etic30coff.c): New targets.
205 * Makefile.in: Rebuild.
207 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
209 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
210 accept either ld.so or ld-linux.so.
212 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
214 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
216 * Makefile.in: Regenerate.
218 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
220 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
222 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
224 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
225 * Makefile.in: Rebuild.
227 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
229 * ldfile.c (slash): Set to backslash if _WIN32 but not
231 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
232 leading backslash or a leading x: as an absolute path.
233 (ldfile_find_command_file): Use slash rather than / when
234 generating name to try.
235 * lexsup.c (PATH_SEPARATOR): Define.
236 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
238 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
240 * emulparams/elf64_sparc.sh (ELFSIZE): 64
241 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
242 (DATA_PLT): Needed by v9 abi.
244 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
246 * configure.tgt (i[3456]86-*-mingw32*): New entry.
248 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
250 * scripttempl/elf.sc: Only include linkonce sections in final
251 sections when relocating.
254 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
256 * configure.tgt (dvp-*-*): Recognize.
259 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
261 * ld.texinfo (Options): Add a brief description of the types of
262 information included in a link map.
264 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
265 (Environment): Mention LDEMULATION.
267 * ld.texinfo (Options): Clarify --export-dynamic a bit.
269 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
271 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
274 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
276 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
277 a relocateable link, set the image base to 0, and don't define the
279 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
280 * scripttempl/pe.sc: Swap the .data and .bss sections so that
281 .data comes first. If doing a relocateable link, use
282 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
283 sections at 0, and don't define any symbols.
285 * ldlang.c (lang_memory_default): Correct parenthisization of
288 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
290 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
291 here; they are included already via sysdep.h.
293 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
295 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
297 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
299 * ldgram.y (attributes_opt): Pass region pointer to
300 lang_set_flags, not ®ion->flags.
302 * ldlang.c (lang_memory_default): New function to figure out a
303 default memory region for a section if it was not specified.
304 (lang_memory_region_lookup): Zero flags, not_flags field.
305 (lang_map{,_flags}): Print attribute flags in memory map.
306 (lang_size_sections): Call lang_memory_default to get default
308 (lang_set_flags): Implement attribute flags for real. Take new
309 argument to give the flags we are to skip for this region.
311 * ldlang.h (memory_region_struct): Add not_flags field, make both
312 flags fields flagword type.
313 (lang_output_section_state): Make flags field flagword type.
314 (lang_set_flags): Update prototype to match new calling sequence.
315 (lang_memory_region_default): Add prototype.
318 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
319 Define whether or not the region gets default sections, and if so,
322 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
325 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
327 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
330 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
332 * scripttempl/h8300h.sc: Fix typo.
333 * scripttempl/h8300s.sc: Likewise.
335 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
337 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
338 section with no output section, such as a shared library section.
340 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
342 * lexsup.c (parse_args): Keep track of where we are in the option
343 parsing before calling ldemul_parse_args, so that we don't call it
344 multiple times on the same argument and confuse the getopt
348 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
350 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
351 d30velf_o to d30v_o to work in DOS environments.
352 * Makefile.{am,in}: Ditto.
354 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
355 * emulparams/d30velf_{o,e}: Deleted.
358 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
360 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
363 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
365 * emultempl/armcoff.em: New file, imported from Arm branch.
368 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
370 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
371 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
372 external memory sections for rodata. Delete .string, .rodata1,
376 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
378 * Makefile.am: Add Oct 23 changes to Makefile.in here.
380 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
383 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
387 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
388 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
390 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
393 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
395 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
396 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
399 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
400 .text, .data, etc go in external memory or onchip memory.
402 * configure.tgt (d30v-*-*ext*): New configuration to default
403 .text, .data, etc. in external memory.
404 (d30v-*-*onchip*): New configuration to default .text, .data,
405 etc. in onchip memory.
406 (d30v-*-*): Add d30velf_{e,o} emulations.
408 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
409 either the onchip text/data areas or the external memory area.
410 (MEMORY): Get sizes from d30velf.sh.
411 (.e{data,text,bss}): Put sections in the external memory region.
412 (.stext): Put section in the onchip text region.
413 (.s{data,bss}): Put sections in the onchip data region.
414 (__stack): Assign from ${STACK_START_ADDR}.
415 (.text): Put in ${TEXT_MEMORY} memory region.
416 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
418 (.bss): Put in ${BSS_MEMORY} memory region.
421 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
423 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
425 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
427 * ldlex.l: Don't define hex_mode. Correct number regexp to not
428 accept hex digits without a leading $ or 0x. Handle leading $
429 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
430 * ldlex.h (hex_mode): Don't declare.
433 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
435 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
436 of internal data area and external memory on chip.
438 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
439 the 3 regions of memory on the chip. Put .text/.init/.fini into
440 the text memory region, put other segments into the data memory
441 region. Add more of the standard elf sections. Default __stack
442 to be 0x20008000, which is 1 byte beyond end of the internal data
446 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
448 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
451 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
453 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
456 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
458 * ld.h (args_type): Add warn_mismatch field.
459 * ldmain.c (main): Initialize warn_mismatch field.
460 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
461 * ldlang.c (ignore_bfd_error): New static function.
462 (lang_check): If warn_mismatch is false, don't warn about
463 mismatched input files.
464 * ld.texinfo, ld.1: Document new option.
467 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
469 * configure.tgt: Add tx49 configury.
472 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
474 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
475 to avoid conflicts with C code which is defining a variable called
478 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
480 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
481 (ALL_64_EMULATIONS): ... here.
482 (eelf64_sparc.c): Template should be elf32 not generic.
483 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
485 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
487 * configure.tgt: Add sparc64-*-linux*.
488 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
490 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
492 * scripttempl/pe.sc: Put .eh_frame in .rdata.
494 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
496 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
497 since we need to be able to export different versions of the same
500 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
502 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
504 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
506 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
507 config.guess now recognizes alphaev5 etc.
509 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
511 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
512 -s and -u as -static and -unix.
514 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
516 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
517 are not adding the first input section, and SEC_READONLY is clear
518 on the output section, then don't copy it from the input section.
519 If SEC_READONLY is not set on the input section, then clear it on
522 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
524 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
526 (mips*-*-linux*): Likewise.
527 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
528 setting ENTRY to __start.
529 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
530 setting ENTRY to __start.
531 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
534 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
536 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
539 * scripttempl/v850.sc: Move read only areas out of zero and small
540 data sections and into their own sections.
542 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
544 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
546 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
548 * ld.texinfo (Section Options): Improve documentation of NOLOAD
551 * aclocal.m4: Rebuild with new libtool.
552 * configure: Rebuild.
554 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
556 * ldlang.c (wild_doit): Revert patch of September 3.
558 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
560 * Makefile.am, Makefile.in: Add rule for ev850.c
561 * configure.tgt (targ_extra_emuls): Add v850 target.
564 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
566 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
567 * scripttempl/v850.sc: Add call table data area
571 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
573 Merge change from Martin Hunt:
575 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
578 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
580 * ldlang.c (lang_memory_region_lookup): Remove extraneous
583 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
585 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
586 expression produced for -bpT and -bpD options, align to a 32 byte
587 boundary rather than an 8 byte boundary.
588 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
590 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
591 function name conflict with AIX 4.2 unistd.h header file.
593 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
595 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
598 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
600 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
601 * Makefile.in: Rebuild.
603 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
605 * configure.tgt (arc-*-elf*): Recognize.
606 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
607 * Makefile.in: Regenerate.
608 * emulparams/arcelf.sh: New file.
610 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
612 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
613 pattern to be treated as a wildcard pattern.
615 * ldgram.y (atype): Accept parentheses with no type.
617 * ld.texinfo (Section Definition): Clarify use of whitespace.
618 (Section Placement): Likewise.
621 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
623 * configure.tgt (targ_extra_emuls): Add support for v850e target.
625 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
627 * configure.tgt (targ_extra_emuls): Add support for v850e target.
630 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
632 * Makefile.am (ld.info): Change dependency from
633 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
635 (bfdsumm.texi): New target.
636 (CLEANFILES): Add bfdsumm.texi.
637 * Makefile.in: Rebuild.
639 * Makefile.am: New file, based on old Makefile.in.
640 * acinclude.m4: New file, from old aclocal.m4.
641 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
642 shared library handling; now handled by libtool. Replace
643 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
644 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
645 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
646 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
647 * acconfig.h: Mention PACKAGE and VERSION.
648 * stamp-h.in: New file.
649 * ldver.c (ld_program_version): Set ld_program_version from
651 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
652 * Makefile.in: Now built with automake.
653 * aclocal.m4: Now built with aclocal.
654 * configure, config.in: Rebuild.
656 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
658 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
660 * configure: Regenerated with autoconf 2.12.
661 * Makefile.in: Add $(EXEEXT) to executable.
663 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
665 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
666 (SEGMENT_SIZE): Set to 0x200.
667 * scripttempl/i386go32.sc: Rewrite.
668 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
671 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
673 * configure.tgt: Default the r5900 to little endian.
676 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
678 From Manfred Hollstein <manfred@s-direktnet.de>:
679 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
681 (i[3456]86-*-linux*): New host.
683 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
685 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
686 sections in the output .rsrc section.
688 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
690 * configure.host (m68*-*-linux*libc1*): Renamed from
692 (m68*-*-linux*): New configuration for use with GNU libc 2.
694 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
696 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
698 * scripttempl/elfppc.sc: Put the PLT between the small and large
700 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
701 program base of 0x02000000 is recommended...' because otherwise
702 shared libraries are less efficient. We use 0x01800000 because
703 otherwise it's impossible to branch to location 0, for instance if
704 you have an undefined weak symbol.
706 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
708 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
709 (lang_size_sections): Likewise.
711 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
712 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
714 (check_sections): Likewise.
715 (gld${EMULATION_NAME}_after_allocation): Likewise.
716 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
718 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
719 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
720 (check_sections): Likewise.
721 (gldmipsidt_after_allocation): Likewise.
723 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
725 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
727 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
730 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
732 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
733 crash if an output section has no BFD section.
735 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
737 * lexsup.c (ld_options): Add entry for the new "task-link" option.
738 (parse_args): Handle the "task-link" option.
739 (OPTION_TASK_LINK): Add define.
741 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
743 * ldmain.c (main): Correct check of fclose return value when
744 handling --force-exe-suffix.
746 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
748 * ldlang.c (lang_check): Add test of the return value from the
749 call to bfd_merge_private_bfd_data().
751 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
753 * scripttempl/elfmips.sc: Remove.
754 * scripttempl/elf.sc: Set ENTRY based on target. Permit
755 TEXT_DYNAMIC to control .dynamic segment. Permit
756 SHLIB_TEXT_START_ADDR to set start of shared object. Support
757 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
758 .gnu.linkonce.t* in .text when relocating. Support
759 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
760 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
761 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
762 (DATA_ADDR): Don't set.
763 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
764 (OTHER_TEXT_SECTIONS): Set.
765 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
766 (MACHINE): Set to empty string.
767 * emulparams/elf32l4300.sh: Likewise.
768 * emulparams/elf32ebmip.sh: Likewise.
769 * emulparams/elf32elmip.sh: Likewise.
770 * emulparams/elf32bmip.sh: Likewise. Also:
772 * emulparams/elf32lmips.sh: Likewise.
773 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
775 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
777 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
779 * scripttempl/elf.sc: Don't align the data segment on the next 8
780 byte boundary, instead let the linker use whatever the individual
783 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
785 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
787 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
789 From Sean McNeil <sean@mcneil.com>:
790 * emultempl/pe.em (sort_by_file_name): Sort by archive name
792 (sort_sections): Sort all sections, not just sections in the same
795 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
797 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
801 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
803 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
804 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
805 in the .text section. Move .const, .ctors, .dtors into separate
809 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
811 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
812 around assignment of current location pointer.
814 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
816 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
819 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
821 * Makefile.in (INSTALL): Set to @INSTALL@.
822 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
823 (install): Depend upon ld.new and installdirs. Use
824 $(program_transform_name) directly, rather than using
825 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
826 (installdirs): New target.
827 (install-info): Run mkinstalldirs.
829 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
831 * Makefile.in (INSTALL): Change install.sh to install-sh.
833 From Thomas Graichen <graichen@rzpd.de>:
834 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
835 * configure: Rebuild.
837 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
839 * emultempl/pe.em: Include "libiberty.h".
840 (sort_sections_1): Use xmalloc rather than alloca.
842 * ldlex.l: Recognize SQUAD.
843 * ldgram.y (length): Add SQUAD.
844 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
846 * ldlang.c (print_data_statement): Handle SQUAD.
847 (lang_size_sections, lang_do_assignments): Likewise.
848 * ldexp.c (exp_print_token): Add SQUAD to table.
849 * ldwrite.c (build_link_order): Handle SQUAD.
850 * ld.texinfo (Section Data Expressions): Document SQUAD.
852 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
854 * ldver.c (ld_program_version): Set to 2.8.1.
856 * Branched binutils 2.8.
858 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
860 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
861 * mpw-elfmips.c: Rename from mpw-emipself.c.
862 * mpw-config.in: Update accordingly.
864 * ldlang.c (lang_process): Call lang_check immediately after
865 opening the input files, rather than at the end of the link.
867 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
869 * emultempl/pe.em (init): Fully bracket initializer.
870 (set_pe_stack_heap): Remove locals begin_commit and end.
871 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
872 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
874 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
876 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
878 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
880 Contributed by David S. Miller <davem@caip.rutgers.edu>:
881 * configure.tgt (sparc*-*-linuxaout*): New target.
882 (sparc*-*-linux*): New target.
883 * emulparams/sparclinux.sh: New file.
884 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
885 (esparclinux.c): New target.
887 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
889 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
890 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
891 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
894 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
896 * lexsup.c (parse_args): Update copyright date in version
899 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
901 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
903 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
905 * Makefile.in: Rebuild dependencies.
907 * emultempl/aix.em: Include "obstack.h".
909 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
911 * ldlang.c: Include "obstack.h".
913 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
915 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
917 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
919 * ldemul.h (ldemul_list_emulations): Use full prototype.
920 * ldlang.c (print_one_symbol): Add declaration.
921 * ldlang.h (dprint_statements): Declare.
922 * ldmain.c (remove_output): Declare.
923 * ldmisc.c (vfinfo): Declare.
924 * ldwrite.c (clone_section): Declare.
925 (split_sections): Make static. Declare.
926 * mri.c: Include libiberty.h.
927 (strdup): Don't declare.
928 (mri_alias): Use xstrdup rather than strdup.
930 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
932 * scripttempl/elfmips.sc: Change handling of data area when
933 generating a shared library to not skip a large block of memory.
934 From Per Fogelstrom <pefo@cvs.openbsd.org>.
936 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
938 * ldmain.c (multiple_definition): Only skip the warning if the
939 output section is absolute when the input section is not
942 * ldlex.l: Accept whitespace in VERS_START state. Warn about
943 invalid characters in VERS_* states.
945 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
947 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
948 trailing space lead us to think that there is a zero address.
950 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
952 * ldgram.y (vers_node): Correct typo of '(' for '{'.
955 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
957 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
959 (__edata): Define this rather than "edata".
960 (__end): Define this rather than "end".
962 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
964 * configure.tgt (tic80-*-*): Allow dropping of -coff.
967 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
969 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
970 as TEXINPUTS. Needed for building in separate build dir.
971 * ldint.texinfo (SCRIPT_NAME): Fix typo.
973 * emulparams/tic80coff.sh: Rewrite to include internal documentation
974 about each shell variable that is set (or not set).
975 * scripttempl/tic80coff.sc: Complete rewrite.
978 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
980 * ldmain.c (main): Call bfd_set_default_target.
981 * Makefile.in (ldmain.o): Define TARGET when compiling.
983 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
985 * ldmain.c (main): Don't initialize link_info.lprefix or
986 link_info.lprefix_len.
987 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
989 * emultempl/m88kbcs.em: Remove.
990 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
991 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
994 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
995 to lang_enter_output_section_statement. From Mark Rasin
996 <mark.rasin@telrad.co.il>.
998 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1000 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1003 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1005 * configure.tgt (mips*-*-lnews*): New target.
1006 * Makefile.in (emipslnews.c): New target.
1007 * emulparams/mipslnews.sh: New file.
1009 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1011 * emultempl/elf32.em (hold_interp): New static variable.
1012 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1013 after hold_interp. Choose a unique output section name.
1014 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1015 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1017 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1019 From Eric Youngdale <eric@andante.jic.com>:
1020 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1021 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1023 (ldlex_version_script, ldlex_version_file): New functions.
1024 * ldlex.h (enum input_enum): Add input_version_script.
1025 (ldlex_version_script): Declare.
1026 (ldlex_version_file): Declare.
1027 * ldgram.y (%union): Add deflist, versyms, and versnode.
1028 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1029 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1030 (file): Accept INPUT_VERSION_SCRIPT.
1031 (ifile_p1): Accept version.
1032 (version_script_file): New nonterminal.
1033 (version, vers_nodes, vers_node): Likewise.
1034 (verdep, vers_tag, ver_defns): Likewise.
1035 * ldlang.c (lang_elf_version_info): New global variable.
1036 (lang_new_vers_regex): New function.
1037 (lang_new_vers_node): New function.
1038 (version_index): New static variable.
1039 (lang_register_vers_node): New function.
1040 (lang_add_vers_depend): New function.
1041 * ldlang.h (lang_elf_version_info): Declare.
1042 (lang_new_vers_regex, lang_new_vers_node): Declare.
1043 (lang_add_vers_depend, lang_register_vers_node): Declare.
1044 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1045 (ld_options): Add "version-script".
1046 (parse_args): Handle OPTION_VERSION_SCRIPT.
1047 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1048 Pass lang_elf_version_info to size_dynamic_sections.
1049 * scripttempl/elf.sc: Add .gnu.version sections.
1050 * ld.texinfo: Document symbol versioning.
1053 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1055 * Makefile.in (ed30velf.c): New target.
1056 * configure.tgt (d30v-*-*): New target.
1057 * emulparams/d30velf.sh: New file.
1058 * scripttempl/elfd30v.sc: New file.
1061 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1063 * ld.texinfo (Option Commands): Document the INCLUDE command.
1065 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1067 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1068 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1069 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1070 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1072 * ldmain.c (get_emulation): Likewise.
1073 * configure, config.in: Rebuild.
1075 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1077 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1078 .mips16.call.* in .text.
1080 start-sanitize-r5900
1081 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1083 * configure.tgt: add r5900.
1086 start-sanitize-tic80
1087 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1089 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1090 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1091 * Makefile.in (etic80coff.c): Add target and rule to build it.
1092 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1095 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1097 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1098 ".so" in the name, not ".so.".
1099 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1101 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1102 <alan@spri.levels.unisa.edu.au>.
1104 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1106 * emultempl/sunos.em: Include <ctype.h>.
1107 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1108 searching for ".so.".
1109 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1110 has a version number, and that only version numbers follow .so.
1112 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1114 * scripttempl/pe.sc:
1115 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1116 section so Win32 executables are valid.
1118 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1120 * scripttempl/elf.sc: Put linkonce reloc section in other
1121 appropriate reloc sections.
1122 * scripttempl/elfmips.sc: Add linkonce support.
1123 * scripttempl/elfppc.sc: Likewise.
1125 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1127 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1128 stack up to 0x80000.
1129 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1131 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1133 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1136 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1138 * ld.h (args_type): Rename auxiliary_filter_shlib to
1139 auxiliary_filters, and make it char **.
1140 * lexsup.c (parse_args): Handle -f by setting up an array.
1141 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1142 new name of auxiliary_filters.
1144 * ld.texinfo (Options): Improve documentation of --filter and
1147 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1149 * ld.texinfo (Options): Clarify that the normal usage is -T.
1150 (Commands): Likewise.
1152 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1154 * scripttempl/armcoff.sc: Correct mask used for .data address.
1156 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1158 * emultempl/pe.em: make default executable a.exe instead of
1161 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1163 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1164 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1165 on .dynamic being after .got, so we leave that.
1167 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1169 * Makefile.in (clean): Don't remove configdoc.texi.
1170 (maintainer-clean): Do remove configdoc.texi.
1172 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1173 to avoid confusing texi2roff.
1175 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1177 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1178 (.tdata): Add .tcommon and .tcommon_byte sections.
1180 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1182 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1183 * scripttempl/elfmips.sc: Use __start as the entry address for
1186 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1188 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1190 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1192 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1194 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1195 Pass filter_shlib and auxiliary_filter_shlib to
1196 size_dynamic_sections.
1197 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1199 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1201 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1203 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1205 * mpw-make.sed: Use NewFolderRecursive for installation.
1207 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1209 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1210 {s,t}data sections. Do not emit any linker generated symbols if
1211 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1212 where the different sections go. Change some whitespace.
1214 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1215 appropriately. Remove crud not used anymore.
1217 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1219 * Makefile.in (emn10200.c): Add dependencies.
1220 * configure.tgt: Handle mn10200.
1221 * emulparms/mn10200.sh: New file.
1223 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1225 * emultempl/gld960c.em: Include <ctype.h>.
1226 (gld960_set_output_arch): Get the machine type from the -A option
1227 if there is one, rather than always using core.
1229 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1231 * emulparms/mn10300.sh: Handle leading underscores.
1233 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1235 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1236 set hold_rel if SEC_ALLOC is set.
1238 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1240 * ldlang.c (section_already_linked): Set the output_offset as well
1241 as the output_section when only reading symbols from a file.
1243 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1245 * emulparams/*.sh: Make sure that each set of parameters which
1246 uses the elf.sc script sets MACHINE.
1248 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1250 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1251 * scripttempl/elfd10v.sc: Likewise.
1252 * scripttempl/v850.sc: Likewise.
1254 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1256 * configure: Rebuild with autoconf 2.12.
1258 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1260 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1261 for bfd_vma to init loop.
1263 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1265 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1266 entry symbol and ctor/dtor stuff.
1268 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1270 * Makefile.in (emn10300.c): Add dependencies.
1271 * configure.tgt: Handle mn10300.
1272 * emulparms/mn10300.sh: New file.
1274 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1276 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1279 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1281 * ld.texinfo: Add section on reporting bugs.
1283 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1284 symbols are correctly aligned.
1286 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1288 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1291 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1293 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1294 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1297 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1298 .stack to start at 0x2007ffe.
1300 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1302 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1304 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1306 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1308 * scriptempl/v850.sc (zdata): Make sure this stays
1311 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1313 * scripttempl/v850.sc (__ep): Put it at the start
1316 * scriptempl/v850.sc: Move all "normal" sections into
1317 the external memory region (0x100000 - 0x200000).
1319 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1321 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1322 0x10000, so that is more room for data.
1324 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1325 (READONLY_START_ADDR): Now 0x0.
1326 (SCRIPT_NAME): Now elfd10v.
1328 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1330 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1332 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1334 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1336 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1337 (ALL_64_EMULATIONS): New variable.
1338 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1339 with --enable-targets=all, include ALL_64_EMULATIONS in
1341 * configure: Rebuild.
1343 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1345 * scripttempl/v850.sc (__gp, __ep): Define.
1347 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1349 * ld.texinfo: Try to consistently use a single or a double dash
1352 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1354 * emulparams/m32relf.sh (EMBEDDED): Define.
1356 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1358 * scripttempl/v850.sc (.zdata): Add this before .text.
1359 (.sdata): Also include .rosdata as part of the .sdata.
1360 (.tdata): Include this just before .sdata.
1362 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1363 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1365 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1367 * scripttempl/v850.sc: New linker script for the V850.
1368 * Makefile.in: Use it.
1370 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1372 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1373 OTHER_READWRITE_SECTIONS.
1374 * emulparams/elf32l4300.sh: Likewise.
1376 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1378 * ld.h (ld_config_type): Add warn_section_align field.
1379 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1380 (ld_options): Add --warn-section-align.
1381 (parse_args): Handle --warn-section-align.
1382 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1383 the start of a section changes due to alignment.
1384 * ld.texinfo, ld.1: Document --warn-section-align.
1385 * ld.texinfo: Change some single dashes to double dashes.
1387 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1388 subsystem type. Ifdef out os2 type. Recognize a version number.
1390 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1392 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1393 to windows, set the entry point.
1395 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1397 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1399 * ld.texinfo (Options): Mention .so extensions for shared
1402 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1404 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1406 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1408 * scripttempl/m68kcoff.sc: Only set the address of .text if
1411 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1413 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1414 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1415 (OUTPUT_FORMAT): Support bi-endian targets.
1417 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1419 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1420 * Makefile.in: Rebuild dependencies.
1421 (CFILES): Remove fnmatch.c.
1422 (HFILES): Remove fnmatch.h.
1423 (OFILES): Remove fnmatch.o.
1425 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1427 * Makefile.in (mostlyclean): Move config.log to distclean.
1429 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1431 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1432 (necessary in order to compile parse.c in gcc sources under NT)
1434 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1436 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1437 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1438 --rpath if a needed library is not found.
1440 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1442 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1444 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1446 * ld.texinfo (Options): Give more detail on -l option.
1448 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1449 elf.sc does, so that glibc works better.
1451 * ldver.c (ld_program_version): New variable.
1452 (ldversion): Use it.
1453 * ldver.h (ld_program_version): Declare.
1454 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1455 --version. Change --version handling to match current GNU
1457 (help): Print bug report address.
1459 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1461 * Makefile.in (em32relf.c): Add rule for.
1462 * configure.tgt (m32r-*-*): Recognize.
1463 * emulparams/m32relf.sh: New file.
1465 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1467 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1468 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1469 wildcards in matching.
1470 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1472 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1474 * ldint.texinfo: Rewrote.
1476 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1478 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1480 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1481 syntax error on __end__ line.
1483 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1484 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1486 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1488 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1490 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1492 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1493 stack at top of simulator memory.
1495 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1497 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1499 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1501 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1503 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1505 * ldlang.c (section_already_linked): Accept a lang_input_statement
1506 as the PTR argument. If the file is symbols only, discard all
1508 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1510 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1512 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1515 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1517 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1519 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1521 * emulparms/v850.sh: Set EMBEDDED.
1523 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1525 * emulparms/v850.sh: Entry symbol is "_start", tweak
1528 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1530 * configure.tgt (sh-*-elf*): New target.
1531 * emulparams/shelf.sh: New file.
1532 * emulparams/shlelf.sh: New file.
1533 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1534 (eshelf.c, eshlelf.c): New targets.
1535 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1536 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1537 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1538 OTHER_RELOCATING_SECTIONS if RELOCATING.
1540 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1542 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1545 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1547 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1549 (opt_nocrossrefs): New nonterminal.
1550 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1551 * ldlang.c (overlay_nocrossrefs): New static variable.
1552 (lang_enter_overlay): Add nocrossrefs parameter.
1553 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1554 is set. Initialize overlay_nocrossrefs.
1555 * ldlang.h (lang_enter_overlay): Update declaration.
1556 * ld.texinfo (Overlays): Update documentation.
1558 * ldver.c (ldversion): Print GNU ld in the version message.
1560 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1562 * configure.host: Set HLDENV.
1563 * configure.in: Substitute HLDENV.
1564 * configure: Rebuild.
1565 * Makefile.in (HLDENV): New variable.
1566 ($(LD_PROG)): Use $(HLDENV).
1568 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1570 * Makefile.in (ev850.c): New target.
1571 * configure.tgt (v850-*-*): New target.
1572 * emulparams/v850.sh: New file.
1574 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1576 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1578 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1580 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1581 containing sections.
1583 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1585 * fnmatch.c: Include sysdep.h.
1587 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1589 * genscripts.sh: Undo 8/16 change.
1591 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
1593 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1595 * genscripts.sh: Explicitly reset any shell variables set or used
1596 by the various .sc scripts to allow inadvertant use of these
1597 names as normal environment variables by the person running
1600 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
1602 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1604 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1605 __data_start__, __data_end__): Added to keep in sync. with the
1606 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1608 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1610 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1611 defined in info->defsec, not just the section symbol.
1613 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1615 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1616 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1617 (NEED_DECLARATION_SBRK): New macro.
1618 * configure, config.in: Rebuild.
1619 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1620 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1621 NEED_DECLARATION_SBRK.
1623 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1625 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1627 * ldlex.l: Recognize OVERLAY.
1628 * ldgram.y: Add section_phdr field to %union.
1629 (section): Handle phdr_opt result. Add OVERLAY case.
1630 (opt_exp_without_type): New nonterminal.
1631 (phdr_opt): Return list of phdrs.
1632 (overlay_section): New nonterminal.
1633 * ldlang.c: Include <ctype.h>.
1634 (lang_leave_output_section_statement): Add phdrs parameter.
1636 (lang_section_in_phdr): Remove.
1637 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1638 (struct overlay_list): Define.
1639 (overlay_list): New static variable.
1640 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1641 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1642 * ldlang.h (lang_leave_output_section_statement): Update
1643 declaration for new parameter.
1644 (lang_section_in_phdr): Don't declare.
1645 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1646 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1647 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1650 * ldlex.l: Recognize MAX and MIN.
1651 * ldgram.y (MAX, MIN): New terminals.
1652 (exp): Recognize MAX and MIN.
1653 * ldexp.c (fold_binary): Handle MAX and MIN.
1654 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1656 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1659 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1661 * ldcref.c (check_nocrossref): Skip symbols with no output
1664 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1666 * ldgram.y (LOADADDR): New terminal.
1667 (exp): Handle LOADADDR.
1668 * ldlex.l: Recognize LOADADDR.
1669 * ldexp.c (exp_print_token): Add LOADADDR.
1670 (fold_name): Implement LOADADDR.
1671 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1672 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1674 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1676 * ld.h (check_nocrossrefs): Declare.
1677 * ldlang.h (struct lang_nocrossref): Define.
1678 (struct lang_nocrossrefs): Define.
1679 (nocrossref_list): Declare.
1680 (lang_add_nocrossref): Declare.
1681 * ldlex.l: Recognize NOCROSSREFS keyword.
1682 * ldgram.y (%union): Add nocrossref field.
1683 (NOCROSSREFS): New terminal.
1684 (ifile_p1): Recognize NOCROSSREFS.
1685 (nocrossref_list): New nonterminal.
1686 * ldlang.c (nocrossref_list): Define.
1687 (lang_add_nocrossref): New function.
1688 * ldmain.c (main): If nocrossref_list is not NULL, call
1690 (warning_callback): Free symbols if there is no place to store
1692 (notice): Call add_cref if nocrossref_list is not NULL.
1693 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1694 (check_nocrossrefs): New function.
1695 (check_nocrossref): New static function.
1696 (struct check_refs_info): Define.
1697 (check_refs, check_reloc_refs): New static functions.
1698 * Makefile.in: Rebuild dependencies.
1699 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1701 * ld.texinfo (Section Placement): Improve the wording of the
1702 wildcard documentation. Mention that wildcards are only searched
1703 for on the command line, not in the file system.
1705 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1706 definition of lib_path inside condition where it is used.
1708 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1710 * emulparams/d10velf.sh: Now works with elf.sc.
1712 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1714 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1716 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1718 * ldlang.c (lang_size_sections): Add the section VMA to the result
1719 value when computing the address of a section.
1721 * ld.h (args_type): Add cref field.
1722 * lexsup.c (parse_args): Set command_line.cref.
1723 * ldmain.c (main): Check command_line.cref rather than
1724 link_info.notice_all.
1727 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1728 in a section without an owner.
1730 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1732 * fnmatch.h, fnmatch.c: New files.
1733 * ldlex.l: Remove unused definition of FILENAME. Add definition
1734 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1736 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1737 (input_section_spec): Accept '?' specially.
1738 (statement): Change exp to mustbe_exp in length and FILL cases.
1739 (section): Call ldlex_script before section statements, and call
1740 ldlex_popstate after them.
1741 * ldlang.c: Include "fnmatch.h".
1742 (wildcardp): New static function.
1743 (wild_section): Permit the section name to be a wildcard.
1744 (wild_file): New static function, broken out of wild.
1745 (wild): Call wild_file. Permit the file name to be a wildcard.
1746 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1747 * Makefile.in: Rebuild dependencies.
1748 (CFILES): Add fnmatch.c.
1749 (HFILES): Add fnmatch.h.
1750 (OFILES): Add fnmatch.o.
1751 * ld.texinfo: Document that file and section names can now be
1754 * ldlang.c (lang_place_orphans): Correct condition: place a common
1755 section if not relocateable or if common definitions are forced.
1757 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1759 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1761 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1763 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1765 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1767 * Makefile.in (ed10velf.c): New target.
1768 * configure.tgt (d10v-*-elf*): New target.
1769 * emulparams/d10velf.sh: New file.
1771 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1773 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1774 <ANDREWG@microlise.co.uk>.
1776 * configure.host: Change irix5 to irix[56]*.
1777 * configure.tgt: Likewise.
1779 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1781 * emultempl/pe.em (sort_sections): Pay attention to return code.
1783 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1785 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1787 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1788 the value of __start_SECNAME to the alignment required by the
1789 section to be placed.
1791 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1793 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1794 (mips*-*-elf*): Use elf32ebmip.
1795 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1796 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1797 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1799 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1801 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1802 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1803 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1804 (eelf32ebmip.c, eelf32elmip.c): New targets.
1806 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1808 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1810 * Released binutils 2.7.
1812 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1813 System V file name limitations.
1814 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1815 pc532macha rather than pc532machaout.
1816 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1818 (epc532macha.c): Rename target from epc532machaout.c.
1820 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1822 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1825 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1827 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1829 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1831 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1832 file just before the .so file, rather than just after.
1834 * configure.host: Use -print-file-name=FILE rather than piping
1835 -print-libgcc-file-name through sed.
1836 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1837 crtend.o files, in case gcc doesn't use them.
1838 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1840 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1842 * configure.tgt (mips*-dec-osf*): New target.
1844 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1846 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1847 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1849 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1850 (AC_PROG_INSTALL): Added.
1851 * configure: Rebuilt.
1853 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1855 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1856 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1859 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1861 * ldlang.h (enum section_type): Define.
1862 (lang_output_section_statement_type): Remove loadable field. Add
1864 (lang_enter_output_section_statement): Change flags parameter in
1865 prototype to sectype.
1866 * ldgram.y (typebits): Remove.
1867 (sectype): New static variable.
1868 (opt_at): Use sectype rather than typebits.
1869 (type): Set sectype rather than typebits.
1871 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1873 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1874 field rather than loadable field.
1875 (wild_doit): Check sectype rather than loadable.
1876 (lang_record_phdrs): Likewise.
1877 (lang_enter_output_section_statement): Rename flags parameter to
1878 sectype. Set sectype field rather than loadable field. Set flags
1879 field based on sectype.
1881 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1883 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1886 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1887 using shared libraries.
1888 * configure: Rebuild with autoconf 2.10.
1890 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1892 * configure.tgt: Add support for *-*-rtems* configurations.
1894 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1896 * configure.tgt (alpha-*-linuxecoff*): New target.
1897 (alpha-*-linux*): Use elf64alpha.
1898 * emulparams/elf64alpha.sh: New file.
1899 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1900 ${ELFSIZE} rather than 32 when calling BFD routines.
1901 (hold_rodata): New static variable.
1902 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1903 readonly section that is not code.
1904 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1905 a .rel section unless its bfd_section field is not NULL.
1906 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1907 (eelf64alpha.c): New target.
1909 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1911 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1913 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1915 Add enough support to understand the gcc svr3.ifile script:
1916 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1918 * ldgram.y: Add BIND token.
1919 (section): Recognize GROUP.
1920 (opt_ext_with_type): Recognize a couple of cases of BIND.
1921 * ldlang.c (init_os): Don't do anything if section is already
1922 initialized. Call exp_init_os on addr_tree field.
1923 (exp_init_os): New static function.
1924 (map_input_to_output_sections): Call exp_init_os on assignment
1926 (lang_place_orphans): Check for common sections by name COMMON
1927 rather than by common_section field. Don't warn about absence of
1930 * ldlang.h (lang_input_statement_type): Remove useless fields
1931 common_section, common_output_section, and complained, as well as
1932 all references to them.
1934 * ldexp.c: Reindent a lot of code.
1935 (exp_fold_tree): Call FAIL rather than einfo in default case.
1937 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1939 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1940 <randall.hron@medaphis.com>.
1942 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1944 * scripttempl/h8300s.sc: New file for H8/S.
1945 * emulpararms/h8300s.sh: New file for H8/S.
1946 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1947 (e_h8300s.c): Add dependencies.
1948 * configure.tgt: Add H8/S to targ_extra_emuls.
1950 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1952 * configure.tgt (i[345]86*-*-isc*): New target. From
1953 <uddeborg@carmen.se>.
1955 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1957 * lexsup.c: Include "libiberty.h".
1958 (parse_args): Copy the -Y argument into memory.
1959 (set_default_dirlist): Don't put the ':' back into the directory
1962 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1964 * emultempl/sunos.em: Include libiberty.h.
1965 (gld${EMULATION_NAME}_set_symbols): New static function to add
1966 LD_LIBRARY_PATH to the list of search directories.
1967 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1969 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1971 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1972 rather than . when computing _gp value. From Per Fogelstrom.
1973 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1975 * ldmain.c (main): Don't close and unlink the file on error, since
1976 remove_output will do it anyhow.
1977 * ldlang.c (open_output): Set boolean variable to true, not 1.
1979 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1981 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1982 elfmips instead of elf.
1984 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1986 * ldcref.c: New file.
1987 * ld.h (add_cref, output_cref): Declare.
1988 * ldmain.c (main): Initialize notice_all field. If it is set at
1989 end of link, call output_cref.
1990 (notice): Rename from notice_ysym. Check notice_all.
1991 * ldmisc.c (finfo): Make globally visible.
1992 * ldmisc.h (finfo): Declare.
1993 * lexsup.c (OPTION_CREF): Define.
1994 (ld_options): Add "cref".
1995 (parse_args): Handle OPTION_CREF.
1996 * Makefile.in: Rebuild dependencies.
1997 (CFILES): Add ldcref.c.
1998 (OFILES): Add ldcref.o.
1999 * ld.texinfo, ld.1: Document --cref.
2001 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2003 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2005 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2007 * emultempl/pe.em (sort_sections): Don't assume that a
2008 wild_statement has a section name.
2010 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2012 * scripttempl/elfmips.sc: Quote test -z argument.
2014 * ld.texinfo: Clarify the CONSTRUCTORS command.
2016 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2018 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2021 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2023 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2025 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2026 (sort_by_section_name, sort_sections_1): New functions.
2027 (sort_sections): Only sort by file name sections in .idata.
2028 Add "Grouped Sections" support.
2029 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2031 (gld${EMULATION_NAME}_place_section): Delete.
2032 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2033 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2035 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2037 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2039 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2041 * ldlang.c (dprint_statement): Stop printing at end of list.
2043 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2045 Support for --force-exe-suffix
2046 * ld.h (args_type): Add force_exe_suffix.
2047 * ld.texinfo: Add documentation.
2048 * ldmain.c (main): Add support for option.
2049 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2050 (ld_options, parse_args): Add support for option.
2052 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2054 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2056 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2058 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2059 referenced but not defined.
2061 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2063 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2064 Set a new variable to signify if the final target is an embedded
2066 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2067 .text for an embedded system.
2069 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2071 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2072 (gld${EMULATION_NAME}_place_section): New function.
2073 (hold_{section,use,text,rdata,data}): New static locals.
2074 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2075 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2076 (INIT,FINI): Delete, unused.
2077 (.text): Document orphan .text.foo sections.
2078 (.rdata): Document orphan .rdata.foo sections.
2079 (.data): Document orphan .data.foo sections.
2081 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2083 * scripttempl/h8300.sc: Place ".tiny" sections right
2084 after ".data" sections.
2085 * scripttempl/h8300h.sc: Place ".tiny" sections into
2086 the "tiny" memory region, 0xff8000 through 0xffff00.
2088 * scripttempl/h8300.sc: Set the entry point to the value of
2089 "_start" rather than the start of the text segment.
2090 * scripttempl/h8300h.sc: Likewise.
2092 * scripttempl/h8300.sc: Place .rodata sections before .text
2093 sections in main ram.
2094 * scripttempl/h8300h.sc: Likewise.
2096 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2098 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2099 8-bit region and 8-bit sections.
2101 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2103 * ldlang.c (section_already_linked): Fix typos.
2105 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2107 * scripttempl/pe.sc (.endjunk): Define __end__.
2109 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2111 * ldlang.c (longest_section_name): Remove.
2112 (SECTION_NAME_MAP_LENGTH): Define.
2113 (print_size, print_alignment, print_fill, print_section): Remove.
2114 (print_flags): Remove.
2115 (lang_map): Rewrite.
2116 (print_output_section_statement): Rewrite.
2117 (print_assignment): Rewrite.
2118 (print_one_symbol): Rewrite.
2119 (print_input_section): Rewrite.
2120 (print_fill_statement): Rewrite.
2121 (print_data_statement): Rewrite.
2122 (print_address_statement): New static function.
2123 (print_reloc_statement): Rewrite.
2124 (print_padding_statement): Rewrite.
2125 (print_wild_statement): Rewrite.
2126 (print_statement_list): Clean up.
2127 (print_statement): Clean up. Some minor output changes.
2128 (print_statements): Clean up.
2129 (load_symbols): Put another - before -whole-archive.
2130 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2131 print 0x and to omit leading zeroes. For etree_rel, use %B to
2132 print the BFD. For etree_assign, remove the space after the
2134 * ldwrite.c: Include "libiberty.h".
2135 (clone_section): Call xstrdup, not strdup.
2136 (ldwrite): Don't print any map information.
2137 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2138 * ldmain.c (main): Call lang_map when appropriate.
2139 * ldmisc.c (vfinfo): Add support for %W.
2140 (print_address): Remove.
2141 * ldmisc.h (print_address): Don't declare.
2142 * Makefile.in: Rebuild dependencies.
2144 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2146 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2147 HOSTING_CRT0. Search -lgcc both before and after -lc in
2148 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2150 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2153 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2155 * ldmisc.h (demangle): Declare.
2156 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2158 (demangle): Make non-static. Remove remove_underscore paramter.
2159 Always return an allocated string.
2160 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2161 functionname, rather than calling demangle. Print a colon between
2162 the BFD(section+offset) and the line number.
2163 * ldmain.c (add_archive_element): Improve format of archive
2164 information in map file.
2165 (constructor_callback): Don't print anything to the map file.
2166 * ldlang.c (lang_one_common): Improve format of common symbol
2167 information in map file.
2168 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2170 * ldwrite.c (print_symbol_table): Print a newline before the
2171 header in the map file.
2172 * Makefile.in: Rebuild dependencies.
2174 * ldmisc.c (vfinfo): Reindent.
2176 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2178 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2179 don't clobber it when not relaxing.
2181 * ld.h (ld_config_type): Remove traditional_format field.
2182 * ldmain.c (main): Use link_info.traditional_format rather than
2183 config.traditional_format.
2184 * ldlang.c (ldlang_open_output): Likewise.
2185 * lexsup.c (parse_args): Likewise.
2186 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2187 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2189 * ldlang.c (wild_doit): Discard debugging sections if we are
2190 stripping debugging information.
2192 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2194 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2196 * ldexp.c (fold_binary): Correct handling of subtraction with
2198 (fold_name): Permit symbols in lang_allocating_phase_enum.
2200 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2201 accidental changes in last patch.
2203 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2205 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2206 (powerpcle*-*-{sysv,solaris}): Ditto.
2208 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2210 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2211 in m68k/crt0.S without things blowing up.
2213 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2215 * scripttempl/m68kcoff.sc: Remove default address for .data so
2216 .text, .data, and .bss are all sequential.
2218 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2220 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2222 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2224 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2225 bytes of the address space. Put data from the ".eight" sections
2226 into the 8-bit area.
2227 * scripttempl/h8300h.sc: Likewise.
2229 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2231 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2232 Pass $ARCH to ldfile_set_output_arch instead of setting
2233 ldfile_output_architecture directly.
2235 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2237 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2238 next to .text. Put _etext after .text, .init, .fini, and
2239 .rodata{,2} sections.
2241 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2243 * ld.texinfo: Rearrange option documentation.
2245 * lexsup.c (ld_options): New static array.
2246 (parse_args): Build shortopts and longopts from ld_options array.
2247 (help): New static function.
2248 * ldver.h (help): Don't declare.
2249 * ldver.c (ldversion): Reindent.
2252 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2254 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2256 * emultempl/elf32.em: When checking for a native emulation, check
2257 that the current emulation is the default emulation.
2258 * emultempl/sunos.em: Likewise.
2260 * configure.in: Permit --enable-shared to specify a list of
2262 * configure: Rebuild.
2264 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2265 for HP/UX compatibility.
2267 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2269 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2270 static function, if ${host} = ${target}.
2271 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2272 needed shared library if ${host} = $[target}.
2274 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2275 HOSTING_CRT0. Search -lgcc both before and after -lc in
2278 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2279 Polstra <jdp@polstra.com>.
2281 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2283 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2284 architecture number.
2285 * scripttempl/elf.sc: Use $MACHINE definition if present.
2286 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2289 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2291 * ldlang.c (lang_size_sections): Change region check to handle
2292 regions which end at the highest possible address correctly.
2293 From Roland Weber <roweber@ira.uka.de>.
2295 * ldlang.c (section_already_linked): New static function.
2296 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2297 relocateable link. Don't worry about section being NULL, since it
2298 never should be. Don't call init_os unless the section is going
2300 (ldlang_add_file): Call section_already_linked for each section.
2301 * ldmain.c (multiple_definition): Don't warn about multiple
2302 definitions in sections which are being discarded.
2304 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2306 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2307 * emultempl/pe.em (init): Remove special case PPC code.
2309 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2311 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2312 so as not to overwrite the magic syscall entry at 0xc4.
2313 * scripttempl/h8300h.sc: Likewise.
2315 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2317 * configure.tgt (sparc64-*-solaris2*): Delete.
2318 Stick with sparc-*-solaris2*.
2320 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2322 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2323 * ldlang.c (init_os): Fail on an attempt to initialize any section
2324 named DISCARD_SECTION_NAME.
2325 (wild_doit): Discard input sections assigned to an output section
2326 named DISCARD_SECTION_NAME.
2327 * ld.texinfo: Document use of /DISCARD/.
2329 * ldlang.c: Fix some indentation and comments.
2331 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2333 * ldmain.c (main): Call bfd_set_error_program_name.
2335 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2337 * ld.texinfo: Fix a couple of indexing entries. Mention that
2338 --verbose displays builtin linker scripts.
2340 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2341 and the local symbol name does not match the filename, print the
2344 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2345 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2346 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2349 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2351 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2353 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2355 * ldmain.c (add_wrap): New function.
2356 * ldmain.h (add_wrap): Declare.
2357 * lexsup.c (parse_args): Call add_wrap.
2359 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2361 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2363 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2365 * scripttempl/h8300.sc: Change name of page zero memory
2366 from "null" to "vectors". Create an output section for
2367 vectors. Add comments on how to explicitly place items
2368 in the vector table.
2369 * scripttempl/h8300h.sc: Likewise.
2371 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2373 * emultempl/lnk960.em (machine_table): Add jx and hx.
2375 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2378 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2380 * ld.h (ld_config_type): Add warn_multiple_gp field.
2381 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2382 * ldmain.c (warning_callback): Suppress multiple gp values warning
2383 if --warn_multiple_gp was not used.
2384 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2386 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2388 * lexsup.c (parse_args): Handle --wrap.
2389 * ldmain.c (main): Initialize link_info.wrap_hash.
2390 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2392 * ld.texinfo, ld.1: Document --wrap.
2394 * configure: Rebuild with autoconf 2.8.
2396 Don't do SunOS style dynamic linking for sparc-aout:
2397 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2398 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2399 (sparc*-wrs-vxworks*): Likewise.
2400 * emulparams/sparcaout.sh: New file.
2401 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2402 (esparcaout.c): New target.
2404 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2406 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2407 in a different manner to work around differences in shell variable
2410 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2412 * ldemul.h (ldemul_unrecognized_file): Declare.
2413 (ldemulation_xfer_type): Add unrecognized_file field.
2414 * ldemul.c (ldemul_unrecognized_file): New function.
2415 * ldlang.c (load_symbols): If a file can not be recognized, call
2416 ldemul_unrecognized_file before trying it as a linker script.
2417 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2419 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2420 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2422 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2424 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2425 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2427 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2429 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2430 Search trinary.cond rather than searching trinary.lhs twice.
2432 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2434 * mpw-make.sed: Edit out shared library support.
2435 (@TDIRS@): Edit out, can't use genscripts.
2437 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2439 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2440 * emulparams/m68klinux.sh: New file.
2441 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2442 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2443 bfd_linux_size_dynamic_sections.
2444 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2445 (em68klinux.c): New target.
2446 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2448 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2450 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2451 Fill in missing entries.
2453 * lexsup.c (parse_args): Recognize --no-whole-archive.
2454 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2455 * ldlang.c (new_afile): Set whole_archive field.
2456 (load_symbols): Check input file specific whole_archive field
2457 rather than global variable.
2458 * ld.texinfo, ld.1: Document --no-whole-archive.
2460 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2462 * configure.tgt: Correct gldi960 to gld960.
2464 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2466 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2467 the SONAME if it is available.
2468 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2469 filename, when checking for conflicting library versions. Don't
2470 assume that the suffix is only numbers and dots.
2472 * ld.texinfo: Mention that -R can be used for -rpath.
2474 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2476 * configure.host: Check for 'do not mix' from native linker before
2477 trying to use -rpath.
2479 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2481 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2483 * configure: Rebuild.
2484 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2486 * configure.in: Call AC_PROG_CC before configure.host.
2487 * configure: Rebuild.
2488 * configure.host: Remove go32 host, since it should no longer be
2489 necessary. Don't set CC for romp host.
2491 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2492 the text segment ends exactly on a page boundary.
2494 * configure.in: Substitute RPATH_ENVVAR.
2495 * configure: Rebuild.
2496 * configure.host: Set RPATH_ENVVAR.
2497 * Makefile.in (RPATH_ENVVAR): New variable.
2498 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2500 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2502 * configure.in: Redo emulation handling so that each emulation
2503 searches the correct tool directory, based on the target alias.
2504 For example, "configure --enable-targets=m68k-coff i386-linux"
2505 will search /usr/local/i386-linux/lib for linux and
2506 /usr/local/m68k-coff/lib for m68k-coff.
2507 * configure: Rebuild.
2508 * configure.tgt: Add special tdir settings for Linux.
2509 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2510 for each eEMUL.c target.
2511 * genscripts.sh: Accept specific alias as 9th argument, and use it
2514 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2516 * ldlang.c (lang_set_startof): Don't do anything for a
2519 * ldgram.y (mri_script_file): Call mri_draw_tree.
2520 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2521 create memory regions.
2522 (mri_load): Don't call mri_draw_tree.
2523 * mri.h (mri_draw_tree): Declare.
2525 * configure.tgt (m68*-*-psos): New target.
2526 * emulparams/m68kpsos.sh: New file.
2527 * scripttempl/psos.sc: New file.
2528 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2529 (em68kpsos.c): New target.
2531 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2533 * configure.tgt (*-*-ieee*): New target; use vanilla.
2535 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2536 `:foo' from ${ARCH}.
2538 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2540 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2543 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2545 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2547 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2548 it looks like we might be linking in two different versions of the
2549 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2551 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2553 * ldlang.c (lang_size_sections): Increment the section size when a
2554 padding statement is encountered.
2556 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2558 * configure.in: Look for --enable-shared. Change the value of
2559 BFDLIB when linking against a shared library on SunOS.
2560 * configure: Rebuild.
2561 * configure.host: If using a shared BFD library, try to pass a
2562 reasonable -rpath option when linking.
2563 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2565 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2567 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2568 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2570 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2572 Support for building bfd and opcodes as shared libraries, based on
2573 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2574 * configure.in (HLDFLAGS): New substitution.
2575 * configure: Rebuild.
2576 * configure.host: Set HLDFLAGS on SunOS.
2577 * Makefile.in (HLDFLAGS): New variable.
2578 (BFDDEP): New variable.
2579 (BFDLIB): Change to -L../bfd -lbfd.
2580 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2581 $(HLDFLAGS) in link.
2582 (check): Set LD_LIBRARY_PATH in the environment.
2584 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2586 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2587 in the read-only section, not read/write unless we are making a
2589 (.debug*): Add dwarf debug sections.
2590 (.rela.{sdata*,sbss*}): Add sections.
2592 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2594 * configure: Regenerate.
2596 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2598 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2599 for SVR4 compatibility.
2601 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2603 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2605 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2606 * emultempl/pe.em (definfo init): Make the default stack reserve
2609 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2611 * configure.tgt (m68*-apple-aux*): New target.
2612 * emulparams/m68kaux.sh: New file.
2613 * scripttempl/m68kaux.sc: New file.
2614 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2615 (em68kaux.c): New target.
2617 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2619 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2620 -bnoentry, since the right thing tends to happen anyhow.
2622 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2624 * ld.texinfo, ld.1: Document -export-dynamic.
2626 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2628 * emultempl/sunos.em: Check for native compile by comparing
2629 ${target} and ${host}.
2631 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2633 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2634 TEXT_START_ADDR to allow use on IDT and PMON systems.
2636 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2638 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2641 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2643 * configure.tgt (sparc64-*-solaris2*): New configuration.
2644 (sparc64-*-aout*): Renamed from sparc64*.
2646 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2648 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2649 * genscripts.sh: Set host, target and target_alias variables.
2650 Check for native compile by comparing ${target} and ${host}.
2651 * emultempl/elf32.em: Likewise.
2652 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2654 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2656 * scripttempl/elfppc.sc: Refine eabi support to better support
2657 .sdata, .sdata2, .sbss, etc. sections.
2659 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2661 * ldgram.y (%union): Add phdr field.
2662 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2663 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2664 (opt_hdrs, hdr): Remove.
2665 (phdr_val): New nonterminal.
2666 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2667 and phdrs parameters. Add flags parameter.
2668 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2670 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2671 phdrs fields. Add flags field.
2672 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2673 (lang_new_phdr): Update declaration.
2674 * ld.texinfo: Document FLAGS.
2676 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2678 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2679 Don't make a shared library because of an undefined reference to
2680 __GLOBAL_OFFSET_TABLE_.
2682 Add some Irix 5 support, mostly from Kazumoto Kojima
2683 <kkojima@info.kanagawa-u.ac.jp>:
2684 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2685 (SHLIB_TEXT_START_ADDR): Define.
2686 (OTHER_GOT_SYMBOLS): Define.
2687 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2688 (EXECUTABLE_SYMBOLS): Don't define.
2689 (DYNAMIC_LINK): Don't define.
2690 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2691 * scripttempl/elfmips.sc: New file.
2692 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2693 (mips*-sgi-irix4*): Likewise.
2694 (mips*-sgi-irix5*): New entry.
2695 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2697 (eelf32lmip.c): Likewise.
2699 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2701 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2702 .rela.got.neg section.
2704 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2706 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2708 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2709 ANSI_PROTOTYPES is defined. Remove special handling of
2710 WINDOWS_NT. Various indendation fixes.
2711 (vfinfo): Change fmt parameter to const char *.
2712 (info_msg): Write <stdarg.h> version.
2713 (einfo, minfo, finfo): Likewise.
2714 (info_assert): Change file parameter to const char *.
2715 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2716 defined, use a real prototype.
2717 (info_assert): Change first parameter to be const char *.
2719 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2721 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2722 in old support that 2.7.2 needs, but the current compiler does
2725 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2726 correct Linker script template.
2728 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2730 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2732 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2734 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2736 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2738 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2739 sort using right pointer.
2741 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2743 * scripttempl/elfppc.sc: Remove support for creating special
2744 labels for eabi section begin/end here. The compiler now uses
2745 crt{i,n}.o to create these symbols.
2747 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2749 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2750 for a.out only, and put in appropriate HOSTING_CRT0 and
2751 HOSTING_LIBS values for Linux ELF.
2753 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2755 * scripttempl/h8300.sc: Use all 64K for ram.
2756 * scripttempl/h8300h.sc: Define 256K ram size.
2758 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2760 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2761 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2762 was used, regardless of whether -bE was used.
2764 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2766 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2767 relocateable before calling ldctor_build_sets if the output file
2768 is in an XCOFF format.
2770 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2772 * ldwrite.c (build_link_order): When handling a data statement, if
2773 the endianness of the output file is unknown, use the endianness
2776 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2778 * mpw-config.in: Recognize mips-*-* as equivalent to
2780 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2781 * mpw-ld.r: Add version resources.
2782 (cfrg): Use symbolic instead of literal name for executable.
2784 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2786 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2788 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2790 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2791 (print_statement_list): Renamed from print_statement. All callers
2793 (print_statement): New function to print just one statement.
2794 (print_{data,reloc,padding}_statement): Don't crash if
2795 output_section == NULL.
2796 (dprint_statement): New function.
2798 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2799 call to sort_sections.
2801 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2803 * emultempl/aix.em (unix_ld): New static variable.
2804 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2805 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2806 gc as false and export_defineds as true to size_dynamic_sections.
2808 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2809 phase if the current section is abs_output_section.
2812 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2814 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2817 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2819 * ldgram.y (PHDRS): New token.
2820 (ifile_p1): Accept phdrs.
2821 (section): Accept phdr_opt at the end of the section definition.
2822 (phdr_op): New nonterminal.
2823 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2824 * ldlex.l: Accept PHDRS.
2825 * ldlang.h (struct lang_output_section_phdr_list): Define.
2826 (lang_output_section_statement_type): Add phdrs field.
2827 (struct lang_phdr): Define.
2828 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2829 (lang_new_phdr): Declare.
2830 * ldlang.c (lang_phdr_list): New static variable.
2831 (lang_output_section_statement_lookup): Initialize phdrs field.
2832 (lang_process): Call lang_record_phdrs.
2833 (lang_new_phdr): New function.
2834 (lang_section_in_phdr): New function.
2835 (lang_record_phdrs): New static function.
2836 * ld.texinfo: Document PHDRS.
2838 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2840 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2843 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2845 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2846 HOSTING_LIBS for testing.
2847 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2850 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2852 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2855 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2857 * configure: Rebuild with autoconf 2.7.
2859 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2861 * scripttempl/pe.sc: Two .junk's is too much junk.
2863 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2865 * configure.in: Use BFD_NEED_DECLARATION.
2866 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2867 * configure, config.in: Rebuild with autoconf 2.6.
2869 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
2870 being unsupported if this is not a relocateable link and the input
2871 BFD supports it, since ldctor_build_sets can cope with that case.
2873 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2875 * configure.tgt (powerpc-*-macos*): New target.
2876 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2877 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2878 (eppcmacos.c): New target.
2879 * mpw-eppcmacos.c: Update.
2880 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2882 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2884 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2885 $(host_canonical) and $(target_canonical).
2886 (CXX_FOR_TARGET): Likewise.
2888 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2890 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2891 so the malloc heap begins at a sane place.
2893 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2895 Version 2.6 released.
2896 * ldver.c (ldversion): Update to 2.6.
2898 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2899 $(GENERATED_*FILES), since they need to be retained by distclean.
2900 (maintainer-clean, realclean): Delete them here.
2902 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2904 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2905 base file with FOPEN_WB, not "w".
2907 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2908 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2910 (gld${EMULATION_NAME}_before_allocation): Use the environment
2911 variable LD_RUN_PATH if -rpath was not used.
2912 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2914 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2916 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2917 -bl and -bloadmap options.
2919 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2920 report a better error.
2922 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2923 new local variable special_sections, and pass it to
2924 size_dynamic_sections. Look through the results, and move the
2925 sections around in the mapping so that they are defined correctly.
2927 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2929 * ldemul.c (ldemul_default_target): Cast getenv return value.
2931 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2933 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2935 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2938 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2939 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2941 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
2942 (gld_$_before_allocation): added hooks for toc construction based
2945 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2947 * ld.texinfo: The linker does not use _main as an entry point.
2949 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2951 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2954 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2956 * configure.in: Add test for whether free must be declared.
2957 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2958 * acconfig.h: Explain NEED_DECLARATION_FREE.
2959 * configure, config.in: Rebuild.
2961 * lexsup.c (parse_args): Take B:: out of shortopts.
2963 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2965 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2966 for now, as with m68k4kbsd, until shared library support gets
2969 * configure.host: For i386 BSD variants, crt0.o lives in
2970 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2972 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2974 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2975 (edelta68.c): New target.
2976 * configure.tgt (m68*-motorola-sysv*): New target.
2977 * emulparams/delta68.sh: New file.
2978 * scripttempl/delta68.sc: New file.
2980 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2983 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2985 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2986 ALIGN and ALIGNMOD statements.
2988 * emultempl/aix.em: Include ldgram.h.
2989 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2991 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2993 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2995 * configure.host (alpha-*-linux*): New host.
2996 * configure.tgt (alpha-*-linux*): New target.
2998 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3000 * emultempl/aix.em (export_files): Remove.
3001 (import_files): Make static.
3002 (struct export_symbol_list): Define.
3003 (export_symbols): New static variable.
3004 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3005 correctly. Call read_file for an export file.
3006 (gld${EMULATION_NAME}_before_allocation): Call
3007 bfd_xcoff_export_symbol for each export symbol, rather than
3008 calling read_file for each export file.
3009 (gld${EMULATION_NAME}_read_file): For an export file, make the
3010 exported symbols undefined, and store them on the export_symbols
3013 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3015 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3016 Don't hang if last option is unrecognised.
3017 (gld_${EMULATION_NAME}_set_symbols): Insert created
3018 symbols into ABS output section.
3020 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3022 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3024 (em68k4knbsd.c): New rule.
3026 * configure.tgt: Added support for the NetBSD m68k4k arch.
3028 * genscripts.sh, ldint.texinfo,
3029 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3030 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3031 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3032 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3033 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3034 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3035 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3036 PAGE_SIZE to TARGET_PAGE_SIZE.
3038 * emulparams/m68knbsd.h: Ditto.
3039 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3040 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3043 * emulparams/m68k4knbsd.sh: New file.
3045 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3047 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3049 * emultempl/aix.em: Include ldctor.h.
3050 (gld${EMULATION_NAME}_after_open): New static function.
3051 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3052 (gld${EMULATION_NAME}_find_relocs): New static function.
3053 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3054 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3055 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3056 * ldctor.c (struct set_info): Move definition into ldctor.h.
3057 (struct set_element): Likewise.
3058 (sets): Make non-static.
3059 (ldctor_add_set_entry): Add name parameter. Save it in the new
3061 (ldctor_build_sets): Avoid being called twice. Pass set element
3062 name to lang_add_reloc.
3063 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3064 (struct set_element): Likewise. Add new field name.
3066 (ldctor_add_set_entry): Declare new name parameter.
3067 * ldwrite.c (build_link_order): Don't insist that either name or
3068 section be NULL in a lang_reloc_statement.
3069 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3071 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3074 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3076 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3078 * mpw-config.in: Add PowerMac target support, generate config.h.
3079 * mac-ld.r: New file, Mac resources.
3080 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3081 * mpw-make.in: Remove.
3082 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3084 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3086 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3087 -static as a synonym for -bnso.
3089 * scripttempl/aix.sc: Move special symbols inside sections.
3090 Always start .data at 0.
3092 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3094 * Makefile.in (diststuff): Also make info.
3095 (maintainer-clean realclean): Also delete *.info*.
3097 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3099 * emultempl/aix.em: Add support for various AIX linker options,
3100 for AIX import and export files, and for AIX shared objects.
3101 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3103 * ldmain.c (main): Initialize new field link_info.static_link.
3105 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3106 (constructor_callback): Likewise.
3107 * ldmisc.c (vfinfo): Likewise.
3108 * ldwrite.c (build_link_order): Likewise.
3110 * ld.texinfo: The MRI ALIGN directive is supported.
3112 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3114 * emulparams/elf32vr4300.sh: Deleted.
3115 * emulparams/elf32vr4300el.sh: Deleted.
3116 * emulparams/elf32b4300.sh: Added.
3117 * emulparams/elf32l4300.sh: Added.
3118 * configure.tgt, Makefile.in: Updated the build to use the
3119 new 8.3 unique names.
3121 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3123 * ldlang.c (entry_symbol): Make non-static.
3124 * ldlang.h (entry_symbol): Declare.
3126 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3128 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3130 * scripttempl/pe.sc (.bss): Move to be after .text
3132 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3134 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3135 Search trinary.cond rather than searching trinary.lhs twice. From
3136 linli@ihp.PHys.ethz.CH.
3138 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3139 directory searching code into gld${EMULATION_NAME}_search_dir.
3140 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3141 from gld${EMULATION_NAME}_find_so.
3142 (global_needed, global_found): New static variables.
3143 (gld${EMULATION_NAME}_after_open): New static function.
3144 (gld${EMULATION_NAME}_search_needed): New static function.
3145 (gld${EMULATION_NAME}_try_needed): New static function.
3146 (gld${EMULATION_NAME}_check_needed): New static function.
3147 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3148 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3150 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3151 (eelf32lppc.c): Likewise.
3152 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3153 (GENERATE_SHLIB_SCRIPT): Define as yes.
3155 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3157 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3158 bfd_link_needed-list; make appropriate changes.
3160 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3161 (rs6000-*-aix*): New target; use aixrs6.
3162 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3163 * emultempl/aix.em: New file.
3164 * scripttempl/aix.sc: New file.
3165 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3166 (eaixppc.c, eaixrs6.c): New targets.
3168 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3170 * scripttemp/pe.sc (.reloc): Move to the end.
3172 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3174 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3175 section which was not linked into the final output.
3177 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3179 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3182 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3184 * ld.h (args_type): Add rpath_link field.
3185 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3186 required dependencies in rpath_link path. Only search
3187 LD_LIBRARY_PATH when configured native.
3188 * lexsup.c (parse_args): Recognize -rpath-link.
3189 * ld.1, ld.texinfo: Document -rpath-link.
3191 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3193 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3194 bother searching for needed libraries unless doing a final link.
3196 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3198 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3200 * ld/ld.1: Fix formatting bugs.
3202 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3204 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3205 * ldexp.h (exp_get_abs_int): Update declaration.
3206 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3207 print return value of exp_get_abs_int.
3209 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3211 * emultempl/elf32.em (global_stat): New file static variable.
3212 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3213 that the file has not already been included under another name.
3214 (gld${EMULATION_NAME}_stat_needed): New static function.
3216 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3218 * scripttempl/armcoff.sc: Start .text at 0x8000.
3219 Start .data at 0x40000.
3221 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3223 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3224 command_line.rpath is set, use it, rather than the -L options, to
3225 build the rules section.
3226 * ld.texinfo: Document this use of -rpath.
3228 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3229 pure-text. Pass true, not 1, to lang_add_entry.
3230 * emultempl/sunos.em (find_assign): New static variable.
3231 (found_assign): New static variable.
3232 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3233 If not a relocateable link, and no start symbol was specified on
3234 the command line, and there are any undefined symbols, set
3235 link_info.shared. If link_info.shared is set, set the address of
3236 the .text section to 0x20.
3237 (gld${EMULATION_NAME}_find_assignment): Rename from
3238 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3239 set, then just set found_assign based on whether an assignment is
3240 found to find_assign.
3241 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3242 producing a shared library.
3243 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3244 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3245 * ldlang.c (entry_from_cmdline): New global variable.
3246 (lang_add_entry): Change cmdline parameter from int to boolean.
3247 Use global entry_from_cmdline rather than function static
3249 * ldlang.h (entry_from_cmdline): Declare.
3250 (lang_add_entry): Change declaration of second parameter from int
3252 * ldgram.y: Pass false, not 0, to lang_add_entry.
3254 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3256 * ld.h (parsing_defsym): Declare.
3257 * ldlex.h (lex_string): Declare.
3258 * ldlex.l (lex_string): Define.
3259 * lexsup.c (parsing_defsym): Define.
3260 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3261 lex_redirect, and clear it after calling yyparse. Set
3262 parsing_defsym around call to yyparse.
3263 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3264 clear it after calling yyparse.
3265 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3266 in linker scripts correctly.
3268 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3269 COFF targets, allowing for the leading underscore used on SPARC
3272 * lexsup.c (parse_args): Handle -assert.
3273 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3274 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3275 shared library script when appropriate.
3276 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3277 section at SIZEOF_HEADERS.
3279 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3281 * Makefile.in (earmcoff.c): Build.
3282 * configure.tgt (arm-*-coff): New target
3283 * emulparms/armcoff.sh: New file.
3284 * scripttempl/armcoff.sc: New file.
3286 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3288 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3290 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3292 * ldfile.c (ldfile_set_output_arch): Make arch const.
3294 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3296 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3297 beginning of the .bss area, not at the end of data. Add
3298 __sbss_{start,end} symbols.
3300 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3302 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3303 (CXX_FOR_TARGET, install): Likewise.
3305 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3307 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3308 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3309 (CXX_FOR_TARGET): Likewise.
3310 (install): Likewise.
3311 (GENERATED_HFILES): Remove config.h.
3312 (.dep): Depend upon config.h.
3314 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3316 * configure.tgt (mips*-dec-netbsd*): New target.
3318 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3320 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3322 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3324 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3326 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3328 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3329 Start .text section on the right boundary. Always align
3332 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3334 * Makefile.in (maintainer-clean): New target.
3336 * ldmain.c (struct warning_callback_info): Define.
3337 (warning_callback): Add new parameter symbol. Call
3338 warning_find_reloc to try to find the section and VMA.
3339 (warning_find_reloc): New static function.
3340 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3341 Pass NULL as symbol parameter to warning callback.
3343 * ld.texinfo: Clarify -L option.
3345 * ldlang.c (lang_one_common): Add cast to avoid warning.
3346 (topower): Likewise. Also, reindent.
3347 * ldwrite.c (clone_section): Change i to unsigned int.
3348 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3349 cast to avoid warning.
3351 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3353 * Makefile.in (config.status): Depend upon configure.tgt.
3355 * ldemul.h (ldemul_set_symbols): Declare.
3356 (ldemul_parse_args): Declare.
3357 * ldemul.c (ldemul_parse_args): Fix indentation.
3359 * configure.in: Call AC_HEADER_DIRENT.
3360 * configure, config.in: Rebuild.
3361 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3362 DIR and struct dirent.
3364 * configure.tgt (mips*-*-bsd*): New case.
3366 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3368 * configure.tgt (i[345]86-*-ptx*): New case.
3370 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3372 * config.in: Rename from config.h.in.
3373 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3374 Check for config.h:config.in when creating stamp-h.
3375 * configure: Rebuild.
3376 * Makefile.in (stamp-h): Depend upon config.in rather than
3377 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3378 calling config.status.
3380 * Makefile.in (distclean): Remove config.h and stamp-h.
3382 * configure.host (sparc-*-sunos64*): Remove.
3383 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3385 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3386 counter backward in the absolute section.
3388 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3390 * configure.in: Rewrite to use autoconf.
3391 * configure.host: New file.
3392 * configure.tgt: New file.
3393 * aclocal.m4: New file.
3394 * configure: New file, built by autoconf.
3395 * acconfig.h: New file.
3396 * config.h.in: New file, built by autoheader.
3397 * sysdep.h: New file.
3398 * ld.h: Incorporate old contents of config.h.
3400 * Makefile.in: Various changes for new configure script. Also:
3401 (CC_FOR_BUILD): Remove.
3402 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3403 (dep.sed): Use @SRCDIR@, not @srcdir@.
3404 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3405 * genscripts.sh: Create ldscripts if it does not exist.
3406 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3407 * mpw-esh.c, emultemp/*.em: Likewise.
3408 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3410 * config/*.mt, config/*.mh: Remove.
3412 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3414 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3415 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3417 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3419 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3421 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3423 * ldmain.c (warning_callback): Add abfd, section, and address
3425 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3426 Change call to warning accordingly.
3428 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3429 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3432 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3434 * configure.in: Added mips*vr4300-idt-elf* and
3435 mips*vr4300el-idt-elf* targets.
3436 * Makefile.in: Added eelf32vr4300* targets.
3437 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3438 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3440 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3442 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3443 <brendan@cygnus.com>.
3445 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3447 * ldemul.c (ldemul_parse_args): New.
3448 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3449 * lexsup.c (all pe stuff): Moved into pe.em
3450 (parse_args): Call emulation arg parser.
3451 * emultempl/pe.em (parse_args): handle PE specfic args.
3453 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3455 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3456 as the default region. Create a new region instead.
3458 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3460 * ldemul.c (ldemul_set_symbols): New function.
3461 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3462 * ldmain.c (main): Add call to ldemul_set_symbols.
3463 * lexsup.c (set_pe_value): New args.
3465 (parse_args): Cope with new set_pe_value args.
3466 * emultempl/pe.em (set_symbols): New function.
3467 (ld_emulation_xfer_struct): Add set_symbols.
3468 * scripttempl/pe.sc: Use new symbols.
3470 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3472 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3473 For -Y, ignore a leading `P,', and only call set_default_dirlist
3474 after processing all the other arguments.
3476 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3478 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3479 * emulparams/armpe.sh: Run PE script.
3481 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3483 * ldmain.c (main): Remove PE stuff.
3484 * lexsup.c (options): Load more PE options.
3485 (set_pe_value): New function.
3487 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3490 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3491 * emultempl/pe.sc: New file performs generic PE support and sorts
3493 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3494 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3495 * scripttempl/pe.sc: New.
3496 * Makefile.in: Use new files.
3498 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3500 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3501 (.strings,.ctors,.dtors): Likewise.
3503 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3505 * scripttempl/armpe.sc: Always start code at 0x401000, even
3507 * ldwrite.c (strdup): New extern declaration.
3508 * ldgram.y (atype): New rule to clarify type parsing.
3509 * ldlang.c (init_os): Remove commented out code.
3510 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3511 unless told not to by the link script.
3513 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3515 * ldlang.c (lang_set_startof): New static function.
3516 (lang_process): Call it.
3518 * ldgram.y: Tweak casesymlist to avoid bison errors.
3520 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3521 Solaris compatibility.
3523 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3525 * ldgram.y (YYDEBUG): If not defined, define as 1.
3526 (CASE, EXTERN, START): New tokens.
3527 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3528 (casesymlist): New nonterminal.
3529 (extern_name_list): New nonterminal.
3530 * ldlex.l: Accept lower case trailing base specifiers. Don't
3531 ignore the first digit when the base is a suffix. Accept many
3532 EXPRESSION state tokens in MRI state. Support MRI continuation
3533 lines and MRI semicolon comments. Accept all MRI keywords in
3534 lower case. Add CASE, EXTERN, and START MRI keywords.
3536 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3538 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3541 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3543 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3544 $r/../gcc/xgcc unless it is present.
3546 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3548 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3550 * scripttempl/m68klynx.sc: Likewise.
3551 * scripttempl/nw.sc: Likewise.
3552 * scripttempl/sa29200.sc: Likewise.
3553 * scripttempl/sparclynx.sc: Likewise.
3555 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3557 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3559 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3561 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3563 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3565 * scripttempl/i386pe.sc: Cope with constructors.
3566 * scripttempl/z8ksim.sc: Deleted.
3567 * scripttempl/z8000.sc: Resurrected as this, but
3568 can handle z8001 and z8002 formats.
3569 * emulparams/z8ksim.sh: Deleted.
3570 * emulparams/{z8001.sh, z8002.sh}: New files.
3571 * config/z8ksim.mt: Deleted
3572 * config/z8k-coff.mt: New, generates both emulations.
3574 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3576 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3577 %B, in case it is in an archive.
3579 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3581 * ldlang.c (lang_process): Call reset_memory_regions for each
3584 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3586 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3589 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3591 * ldmain.c (constructor_callback): Allocate set_name in stack
3592 frame, rather than always calling alloca with a fixed size.
3594 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3596 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3597 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3599 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3601 * ldwrite.c (clone_section): Set the alignment of the clone
3602 section to that of the section being cloned.
3604 * ldwrite.c (split_sections): Don't split the first input section
3605 into a new output section.
3607 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3609 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3610 (GENERATE_SHLIB_SCRIPT): Define as yes.
3612 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3614 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3616 * ldver.c (help): Update list of options to match currently
3619 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3621 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3624 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3625 it takes a size_t anyhow.
3626 (exp_binop): Likewise.
3627 (exp_trinop): Likewise.
3628 (exp_unop): Likewise.
3629 (exp_nameop): Likewise.
3630 (exp_assop): Likewise.
3631 * ldlang.c (lang_memory_region_lookup): Likewise.
3632 (init_os): Likewise.
3633 (ldlang_add_undef): Likewise.
3634 (insert_pad): Likewise.
3635 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3638 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3640 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3642 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3644 (ld_emulation_xfer_type): Add search parameter to
3645 open_dynamic_archive entry point.
3646 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3647 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3648 make non-static. Change all callers to use new name.
3649 (ldfile_open_file_search): Make static. If entry is dynamic, call
3650 ldemul_open_dynamic_archive.
3651 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3652 * ldfile.h (ldfile_open_file_search): Don't declare.
3653 (ldfile_try_open_bfd): Declare.
3654 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3655 Accept search parameter. Don't search for a library, just look in
3657 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3660 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3662 * ldmain.c (set_scripts_dir): Don't base script directory on
3665 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3667 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3670 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3672 * ld.h (ld_config_type): Add field warn_constructors.
3673 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3674 (constructor_callback): Likewise.
3675 * lexsup.c (parse_args): Handle -warn-constructors.
3676 * ld.texinfo, ld.1: Document -warn-constructors.
3678 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3679 get confused by directory names if we searched for the file.
3681 Based on patches from H.J. Lu <hjl@nynexst.com>:
3682 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3683 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3684 * ldfile.c: Include bfdlink.h.
3685 (ldfile_open_file): Check dynamic field of entry, not global
3686 dynamic_link field. Don't do a dynamic search when doing a
3688 * ldmain.c (main): Don't warn about dynamic_link for a
3690 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3692 (gld${EMULATION_NAME}_create_output_section_statements): Always
3693 loop over input files.
3694 * Makefile.in: Rebuild dependencies.
3696 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3699 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3701 * ldmain.c (main): Set link_info.symbolic to false.
3702 * lexsup.c (parse_args): Handle -Bsymbolic.
3704 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3706 * ldmain.c (HAVE_SBRK): Define for everything except
3707 specific systems that are known to not support sbrk.
3708 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3710 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3712 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3713 Handle etree_provide.
3715 * emultempl/elf32.em (global_needed): New static variable.
3716 (global_found): Likewise.
3717 (gld${EMULATION_NAME}_after_open): New static function.
3718 (gld${EMULATION_NAME}_search_needed): Likewise.
3719 (gld${EMULATION_NAME}_try_needed): Likewise.
3720 (gld${EMULATION_NAME}_check_needed): Likewise.
3721 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3722 gld${EMULATION_NAME}_after_open.
3724 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3726 * configure.in (i386-*-win32): New target.
3728 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3730 * lexsup.c (parse_args): Let -G either set the small data size or
3731 be equivalent to --shared, depending on the next argument. Accept
3732 and ignore -z for Solaris compatibility.
3734 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3736 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3737 it in link_info.base_file. Fix indentation.
3739 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3741 * ldmain.c (main): Always initialize PE info in link_info.
3742 * lexsup.c (OPTION_BASE_FILE): New option.
3743 (parse_args): Handle new option.
3744 * emulparams/armpe.sh: Output pei.
3745 * emultempl/i386pe.em: Add newline to end.
3746 * scripttempl/armpe.sc: Change output and quote the $s.
3747 * scripttempl/i386pe.sc: Change output and quote the $s.
3749 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3751 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3753 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3754 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3755 (i386msdos.o): New target.
3756 * config/i386-msdos.mt: Created.
3757 * emulparams/i386msdos.sh: Created.
3758 * scripttempl/i386msdos.sc: Created.
3760 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3762 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3763 that contains pointers to be relocated.
3765 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3767 * mpw-esh.c: New file, modified for MPW from esh.c.
3768 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3769 use *() to concat stab sections instead of [].
3771 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3773 * scripttempl/armpe.sc: Add constructor support.
3775 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3777 * ldlang.c (lang_size_sections): Any section with a DATA
3778 statement has contents.
3780 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3782 * emulparams/m68kelf.sh (NOP): Define.
3783 (DYNAMIC_LINK): Don't define.
3784 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3785 will come from the linker script.
3787 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3789 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3791 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3793 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3795 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3797 From Andrew Cagney <cagney@highland.com.au>
3798 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3801 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3803 Add support for ARM-PE.
3804 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3805 * configure.in: Recognize armpe.
3806 * config/arm-pe.mt: New file.
3807 * emulparams/armpe.sh: New file.
3808 * scripttempl/armpe.sc: New file.
3811 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3813 * configure.in (h8300h-*-hms): Deleted
3814 * config/cf-h8300h.mt: Deleted.
3816 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3818 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3820 From David Taylor (dtaylor@armltd.co.uk)
3821 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3822 * configure.in: Recognize arm{,e[lb]-*-aout.
3823 * config/arm[lb]-aout.mt: New files.
3824 * emulparams/armaout[lb].sh: New files.
3825 * scripttempl/armaout.sc: New file.
3827 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3829 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3830 be unique in 8 characters for DOS.
3832 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3833 * emulparams/elf32ppcle.sh: Deleted.
3835 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3836 Tom Griest <griest@cs.yale.edu>
3838 Initial support for PE executables (eg NT, win32)
3840 * Makefile.in (configure.in, ei386pe): Add support.
3841 * ldmain.c (main): Initialize PE argument info.
3842 * ldwrite.c (print_file_stuff): Don't print out .drectve
3843 and .debug section info.
3844 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3845 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3846 Handle new arguments.
3847 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3850 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3852 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3853 segment. This allows ld -r to preserve unwind sections.
3855 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3857 * configure.in: Add little endian PowerPC support.
3859 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3860 (eelf32ppcle.c): Support for little endian PowerPC.
3862 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3863 * emulparams/elf32ppcle.sh: Ditto.
3865 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3867 * ldlang.c (print_output_section_statement): Check
3868 subsection_alignment, instead of checking section_alignment twice.
3869 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3871 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3873 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3875 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3877 * ldwrite.c (ldwrite): Before doing anything, reset the error
3878 code. If bfd_final_link returns an error, but the error code is
3879 unset, don't issue an extra message. Assume a correct error
3880 message was already set.
3882 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3884 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3885 (em68kelf.o): New target.
3886 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3887 * configure.in: Use them for m68*-*-elf.
3889 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3891 Merge in support for Mac MPW as a host.
3892 (Old change descriptions retained for informational value.)
3894 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3895 (i386-unknown-coff): Remove.
3896 (sh-hitachi-hms): New target.
3897 (emulation_ofiles): Set correctly for each target.
3898 (version, TDEFINES): Add to makefile fragment.
3899 * mpw-make.in (BISON): Use byacc instead of bison.
3900 (em_*.c): Replace with e*.c everywhere.
3901 (ldgram.h): Separate action from ldgram.c generation.
3902 (LD_PROG): Depend on Version.r.
3903 (Version.r): generate from version info.
3904 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3906 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3907 i386-unknown-aout, i386-unknown-coff): New targets.
3908 (m68k-aout, m68k-coff): Remove targets.
3909 (mk.tmp): Add definition of EMUL.
3911 * mpw-config.in (emulname): Set based on target.
3912 (ldemul-list.h): Construct.
3913 * mpw-make.in (install-only): New target.
3914 (install): Depend on install-only.
3916 * mpw-make.in (bindir): Fix pathname.
3917 (install): Move here from mpw-build.in.
3919 * mpw-config.in: New file, MPW configuration fragment.
3920 * mpw-make.in: New file, MPW makefile fragment.
3921 (This file is semi-automatically generated from Makefile.in.)
3922 * ldfile.c (slash): If MPW, set to `:'.
3923 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3924 prevent redefinition errors.
3926 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3928 * ldwrite.c (clone_section): Align clone sections on even
3931 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3933 * configure.in: Change linux to default to elf. Using
3934 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3935 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3936 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3937 * config/i386-lelf.mt: Remove.
3939 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3941 * ldmain.c (main): If opening the map file fails, call
3942 bfd_set_error before calling einfo.
3944 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3946 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3948 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3949 does mark shared libraries as executable.
3951 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3953 * ldlang.c (lang_common): Change power to int. Pass larger values
3954 before smaller values.
3955 (lang_one_common): Treat info as int *. Don't bother to check for
3956 last value, since it is now zero.
3958 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3960 * ldlang.c (load_symbols): An empty archive is OK.
3962 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3964 * ldmain.c (progress.h): Include.
3965 (main): Call START_PROGRESS and END_PROGRESS.
3967 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3969 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3970 .dtors sections, so that these pointers get relocated also.
3971 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3972 and end of the constructors/destructors.
3974 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3976 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3977 describes an archive, call bfd_link_add_symbols on each member.
3978 * ldmain.c (whole_archive): New variable.
3979 (main): Initialize it to false.
3980 * ldmain.h: Declare whole_archive.
3981 * lexsup.c (parse_args): Grok --whole-archive switch.
3982 * ld.texinfo, ld.1: Document --whole-archive.
3984 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3986 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3987 using the default emulation.
3989 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3991 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3993 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3995 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3996 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3998 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4000 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4002 * ldlex.l: Return -lFILENAME as the token LNAME.
4003 * ldgram.y: Add token LNAME.
4004 (input_list): Treat LNAME like NAME, but pass it to
4005 lang_add_input_file as lang_input_file_is_l_enum.
4006 * ld.texinfo: Document using -lFILENAME in INPUT.
4008 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4010 * ldlang.c (lang_check): If the architectures are compatible call
4011 bfd_merge_private_bfd_data to let the backend do additional
4014 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4016 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4017 all supported emulations.
4019 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4021 * ldemul.c (ldemul_list_emulations): New function.
4022 * ldemul.h (ldemul_list_emulations): Declare.
4023 * ldver.c (help): List supported targets and emulations.
4025 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4027 * scripttempl/elf.sc (.debug): Relocate to address 0.
4028 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4029 .debug_sfnames, .line): Likewise.
4031 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4033 * emultempl/elf32.em (hold_rel): New static variable.
4034 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4035 contents whose names begin with ".rel" after hold_rel. Remove the
4036 assertion which checked for unplaced .rel sections. Don't try to
4037 sort the section into place if place->bfd_section is NULL.
4038 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4039 section beginning with ".rel".
4041 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4043 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4044 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4045 * ld.1: Similar change.
4047 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4049 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4050 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4052 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4054 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4055 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4056 * config/i386-lelf.mt: New file.
4057 * config/i386-gelf.mt: New file.
4059 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4061 * configure.in: Match on mips-ecoff, and default to the IDT
4064 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4066 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4067 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4068 to double the size of the table.
4070 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4072 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4075 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4077 * ldmain.c (main): If trace_file_tries is true, and we are using
4078 an internal linker script, print out the script.
4079 * ldfile.c (try_open): Reindent function. Make the messages about
4080 opening script files more informative.
4082 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4083 * ld.texinfo, ld.1: Update accordingly.
4085 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4087 * ldlang.c (lang_one_common): Adjust references to common symbol
4088 information for new structure.
4090 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4092 * ldmain.c (undefined_symbol): Handle section being NULL.
4094 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4095 * ldexp.c (fold_name): Likewise.
4096 * ldlang.c (print_one_symbol): Likewise.
4097 (lang_finish): Likewise.
4098 * ldmain.c (multiple_common): Likewise.
4099 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4100 renamed to bfd_link_hash_undefweak.
4102 * scripttempl/alpha.sc: Set address of .data section correctly
4103 when -n or -N is used. Patch from Chris G Demetriou
4104 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4105 * scripttempl/mips.sc: Similar change.
4107 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4109 * ldlang.c (lang_size_sections): Clarify error message when user
4110 specified start addr conflicts with region. Fix resetting of
4113 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4115 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4116 in lang_allocating_phase_enum.
4118 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4120 * Makefile.in (distclean): Depend upon clean. Don't bother to
4121 remove files which will be removed by clean. From patch by
4122 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4124 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4126 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4127 a MIPS target, clobber the size of all but the first input
4128 .reginfo section to be 0, so that lang_size_sections sets the
4129 correct size for the output .reginfo section.
4131 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4133 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4134 Remove unused variable is.
4136 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4138 * configure.in: Add support for powerpc-*-eabi.
4140 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4143 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4144 elf.sc, which defines some new symbols PowerPC elf needs.
4146 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4148 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4149 constructor entry is in the absolute section.
4151 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4153 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4154 * config/i386-gnu.mt: New file. Include ELF support.
4156 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4158 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4159 there are any input sections named .gnu.warning, treat them as
4160 containing a warning message to be printed by the linker, and
4161 clobber the size so that the message is not copied into the output
4163 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4166 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4168 * configure.in (w65-*-*): New target.
4169 * Makefile.in: Update.
4170 * scripttempl/w65.sc: New.
4171 * config/coff-w65.mt: New.
4173 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4175 * ldlang.c (lang_place_orphans): Don't ignore files with
4176 just_syms_flag set. Instead, put all their sections in
4177 bfd_abs_section_ptr, using the section VMA as the output_offset.
4179 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4181 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4182 name `reloc_howto_type', since it's now defined to be const.
4183 * ldlang.c (lang_add_reloc): Ditto.
4184 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4186 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4188 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4189 to a relative value does not require forcing the relative value to
4190 be absolute. Also, reindent function.
4192 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4194 * ldwrite.c (clone_section): Create a symbol with the
4195 same name as the section.
4197 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4199 * ld.h (split_by_reloc, split_by_file): New flags.
4200 * ldwrite.c (clone_section, split_sections): New functions.
4201 * lexsup.c (parse_args): Understand new split options.
4203 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4205 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4206 .data segment. They must be writable when creating a shared
4207 library. From H.J. Lu <hjl@nynexst.com>.
4209 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4211 * emultempl/miposecoff.em: New file.
4212 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4213 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4214 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4215 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4216 used. Align _fdata to a 16 byte boundary.
4217 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4219 (emipsidtl.c): Likewise.
4220 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4222 * ld.h (args_type): Add new field embedded_relocs.
4223 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4224 (ld_emulation_xfer_struct): Add new field after_open.
4225 * ldemul.c (ldemul_after_open): New function.
4226 (after_open_default): New function.
4227 * ldlang.c (lang_process): Call ldemul_after_open.
4228 * lexsup.c (parse_args): Handle --embedded-relocs.
4229 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4230 new after_open field to after_open_default.
4231 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4232 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4233 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4234 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4235 * ld.texinfo, ld.1: Mention -embedded-relocs.
4237 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4239 * Makefile.in: Add eshl.o.
4240 * config/coff-sh.mt: Add shl emulation.
4242 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4244 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4245 Youngdale <eric@aib.com>.
4247 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4249 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4250 * config/i386linux.mh: New file; set HOSTING_CRT0.
4251 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4252 /usr/lib, since that is already in LIB_PATH.
4254 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4256 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4258 (.data, .bss): If "-N", then place the data/bss just after the end
4259 of the .text section rather than at the default 0x40000000.
4261 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4264 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4266 Patches from Eric Youngdale <eric@aib.com>:
4267 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4268 when generating a shared library.
4269 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4270 attempting to place an orphaned relocation section when generating
4271 a dynamically linked object.
4273 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4276 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4278 * ld.h (args_type): Add field export_dynamic.
4279 * lexsup.c (parse_args): Recognize --export-dynamic.
4280 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4281 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4283 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4285 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4286 we allocate common symbols.
4288 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4290 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4291 .rela.fini to the list of .rel* sections.
4293 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4295 * ldlang.c (load_symbols): Add new argument place. Only accept
4296 linker scripts if place is not NULL. Put commands found in an
4297 assumed linker script into place.
4298 (lookup_name): Pass NULL as place argument to load_symbols.
4299 (open_input_bfds): In lang_input_statement_enum case, pass a place
4300 argument to load_symbols, and store any new statements after the
4303 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4305 * ldver.c (ldversion): Bump to 2.5.3.
4307 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4309 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4311 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4313 * Makefile.in (check): Add missing "else true" clause.
4315 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4317 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4318 entry point to "start". Align at end of each section to 0x200.
4319 Start .text section 0x1000 later. Add _etext, _edata, _end
4322 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4324 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4325 composed of different object file formats.
4326 (ldctor_build_sets): If the output format does not support the
4327 reloc, and we are not generating a relocateable link, try getting
4328 the reloc from the input format.
4330 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4332 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4333 (em68knbsd.c): New target.
4335 * config/m68k-nbsd.mt: New file.
4336 * emulparams/m68knbsd.sh: New file.
4337 * configure.in (m68*-*-netbsd*): Use above configs.
4339 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4341 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4342 appropriately named static library, stop the search at that
4345 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4347 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4348 and esparcnbsd.o; sorted entries.
4349 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4351 * config/netbsd532.mt: Removed.
4352 * emulparams/netbsd532.sh: Removed.
4354 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4355 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4356 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4357 sparc*-*-netbsd*): Use above configs.
4359 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4361 * ldmain.c (multiple_common): One of the types may now be
4362 bfd_link_hash_indirect. The old BFD argument may be NULL.
4364 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4366 * configure.in: Add * at the end of m68k-hp-hpux.
4368 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4370 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4373 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4375 * scripttempl/nw.sc: Gather constructors and destructors and
4376 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4378 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4380 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4381 (ei386nw.c, eppcnw.c): New targets.
4383 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4384 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4386 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4387 instead of {i386,ppc}-elf.
4389 * configure.in (sparc*-*-netware): Removed. There is no such
4392 * ldint.texinfo: Move misplaced `@end iftex'.
4394 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4396 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4397 .rela.dtors to the list of .rel* sections.
4399 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4401 * ldver.c (ldversion): Update to version 2.5.
4402 * Version 2.5 released.
4404 * configure.in (all_targets): Handle i386-linux*.
4406 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4408 * scripttempl/aout.sc: Set _etext and __etext to ., not
4409 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4410 will not break any other system. From Eric Valette
4413 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4415 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4416 --verbose to get the old -V behaviour.
4417 * ld.1, ld.texinfo: Document this change.
4419 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4421 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4422 assertion, since it could fail with a user defined linker script.
4424 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4425 name in the hash table during the first phase--the hash table does
4426 not even exist at that point, much less have the right value.
4428 * Makefile.in (CC): Define.
4429 (CXX): Move definition, change from g++ to gcc.
4430 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4431 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4432 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4433 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4434 (.cc.o): Comment out.
4436 (site.exp): Don't create testdir or set tmpdir.
4437 (check): Run checks even if not running native. Use CC_FOR_TARGET
4438 instead of RUNTEST_CC, and likewise for CXX.
4439 (cdtest targets): Comment out.
4440 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4441 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4442 * cdtest-main.cc, cdtest.exp: Remove.
4444 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4446 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4447 file naming problems.
4448 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4449 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4450 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4451 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4452 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4453 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4454 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4456 * genscripts.sh: Always search /usr/local/TARGET/lib.
4458 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4460 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4462 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4464 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4466 * lexsup.c (parse_args): Add support for -a for HP/UX
4469 * lexsup.c (parse_args): -c takes an argument.
4471 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4473 * ld.h (args_type): Add new field endian.
4474 * lexsup.c (parse_args): Handle -EB and -EL by setting
4475 command_line.endian.
4476 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4477 * ldlang.c (lang_add_output_format): Add arguments big and little.
4478 If command_line.endian is set, use it to select big or little
4479 rather than the default. Changed all callers.
4480 * ldlang.h (lang_add_output_format): Update declaration.
4481 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4482 LITTLE_OUTPUT_FORMAT.
4483 * emulparams/elf32mipl.sh: Likewise.
4484 * emulparams/mipsbig.sh: Likewise.
4485 * emulparams/mipsbsd.sh: Likewise.
4486 * emulparams/mipsidt.sh: Likewise.
4487 * emulparams/mipsidtl.sh: Likewise.
4488 * emulparams/mipslit.sh: Likewise.
4489 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4490 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4492 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4493 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4494 * scripttempl/mipsbsd.sc: Likewise.
4496 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4497 depending upon ldgram.c, so that a parallel make does not try to
4500 * configure.in (mips*el-elf*): New target.
4501 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4502 (eelf32mipl.c): New target.
4504 * config/mipsl-elf32.mt: New file.
4505 * emulparams/elf32mipl.sh: New file.
4507 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4509 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4512 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4514 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4515 returned by find_nearest_line, in case the file name is something
4516 unhelpful such as a .h file. Handle %u.
4518 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4520 * ldlang.c (lang_do_assignments): Make sure output statement
4521 has an attached bfd_section before trying to dereference it.
4523 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4525 * ld.h (ld_config_type): Add new field warn_once.
4526 * ldmain.c (undefined_symbol): Handle -warn-once.
4527 * lexsup.c (parse_args): Recognize -warn-once.
4528 * ld.texinfo (Options): Document -warn-once.
4531 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4532 name. For %C, print the function name on a separate line, to keep
4533 the length of error messages under control.
4534 * ldmain.c (multiple_definition): Use %D for ``first defined
4536 (undefined_symbol): Use %D for ``more undefined references
4539 * ldmisc.c (multiple_warn): Remove; no longer used.
4540 * ldmisc.h (multiple_warn): Don't declare.
4542 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4544 * ldlang.c (print_output_section_statement): Print all lines
4547 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4549 * ldlang.c (load_symbols): Check for archive before object. Use
4550 bfd_check_format_matches, and, if ambiguous, print a list of
4551 matching formats. If file format is not recognized, treat file as
4553 * ldgram.y (yyerror): If assuming an object file is a script,
4554 mention that. Tweak the format of the error messages.
4555 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4556 guess that this is not actually a script, and just report that the
4557 file format was not recognized.
4558 * ld.texinfo (Options): Admit that -( may be used more than once.
4559 Add note that unrecognized object files are now treated as linker
4562 * ldfile.c (ldfile_input_filename): Make const.
4563 (ldfile_assumed_script): New variable.
4564 (try_open): Change arguments types to const.
4565 (ldfile_find_command_file): Likewise.
4566 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4567 * ldfile.h: Update declarations for ldfile.c changes.
4568 * ldlex.l: Include <ctype.h>.
4569 (file_name_stack): Change to be const char *.
4570 (lineno_stack): New static variable.
4571 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4572 (lex_push_file): Make name argument const. Initialize
4574 (lex_redirect): Initialize lineno_stack entry.
4575 (lex_warn_invalid): Handle non printable characters nicely.
4576 * ldlex.h (lex_push_file): Declare second argument as const.
4578 * ldgram.y (ifile_p1): Recognize GROUP.
4579 * ldlex.l: Recognize GROUP.
4580 * ld.texinfo (Option Commands): Document GROUP.
4582 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4584 * config/m68klynx.mh: New file.
4586 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4588 * emultempl/hppaelf.em: Add newlines to the error messages.
4590 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4592 * config/i386lynx.mh: New file.
4593 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4594 unless CONSTRUCTING.
4596 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4598 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4599 (GENERATE_SHLIB_SCRIPT): Define as yes.
4600 (DYNAMIC_LINK): Define as false.
4601 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4602 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4603 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4604 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4607 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4609 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4611 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4613 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4614 .got section is now explicitly handled in elf.sc.
4616 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4618 * scripttempl/alpha.sc: Redo script to set . outside of sections
4619 and not bother to explicitly specify section addresses.
4620 Explicitly place .sdata section.
4622 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4624 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4626 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4627 0, and to only be marked as NOLOAD if relocating.
4628 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4629 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4630 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4631 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4632 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4633 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4634 * scripttempl/sparclynx.sc: Likewise.
4636 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
4638 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4639 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4642 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4644 * ld.h (args_type): Add field soname.
4645 * lexsup.c (parse_args): Handle -soname argument.
4646 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4648 * ld.texinfo: Document -soname.
4650 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4652 * ldlang.c (lang_check): Don't try to set the architecture if the
4653 input and output files are incompatible. Just warn.
4655 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4657 * configure.in: Change i[34]86 to i[345]86.
4659 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4661 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4663 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4665 Make the ELF linker handle orphaned sections reasonably. Also,
4666 define __start_SECNAME and __stop_SECNAME around sections whose
4667 names can be represented in C, for the benefit of symbol sets in
4669 * ldemul.h (ldemul_place_orphan): Declare.
4670 (ld_emulation_xfer_type): Add place_orphan field.
4671 * ldemul.c (ldemul_place_orphan): New function.
4672 * ldlang.h (wild_doit): Declare.
4673 * ldlang.c (wild_doit): Make nonstatic.
4674 (lang_place_orphans): Call ldemul_place_orphan.
4675 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4676 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4678 (gld${EMULATION_NAME}_place_orphan): New static function.
4679 (gld${EMULATION_NAME}_place_section): New static function.
4680 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4682 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4684 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4686 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4688 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4689 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
4691 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4693 * ldexp.h (exp_get_abs_int): Declare.
4695 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4697 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4698 * ldexp.c (exp_get_abs_int): New function.
4700 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4702 * configure.in: add i960-nindy-coff support.
4704 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4706 * ldlex.l (yy_create_string_buffer): Handle change to internal
4707 interface in flex 2.4.7.
4709 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4711 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4712 New function; add 0x20 to any use of -Ttext.
4713 (gld${EMULATION_NAME}_create_output_section_statements): New
4715 (ld_${EMULATION_NAME}_emulation): Use the new function
4716 gld${EMULATION_NAME}_create_output_section_statements.
4718 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4720 * scripttempl/mips.sc: Redo script to set . outside of sections
4721 and not bother to explicitly specify section addresses.
4723 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4725 * scripttempl/elf.sc: Copy several more relocation sections into
4726 the output. Put .got.plt sections into .got.
4728 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4730 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4732 Add a new script operator, PROVIDE, to define a symbol only if it
4734 * ldgram.y (PROVIDE): New token.
4735 (assignment): Accept PROVIDE.
4736 * ldlex.l (PROVIDE): New token.
4737 * ldexp.h (node_type): Add etree_provide to node_class enum.
4738 (exp_provide): Declare.
4739 * ldexp.c (exp_fold_tree): Handle etree_provide.
4740 (exp_provide): New function.
4741 (exp_print_tree): Handle etree_provide.
4742 * ld.texinfo: Document PROVIDE.
4744 * ldlang.c (lang_common): Pass desired alignment to
4745 lang_one_common as power of two.
4746 (lang_one_common): Get common symbol alignment from linker hash
4747 table entry. Treat desired alignment as a power of two.
4749 * ldlang.c (wild_section): Attach all section with the given name,
4750 not just the first one. If there is no name, attach all sections
4751 even if the SEC_IS_COMMON flag is set.
4753 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4755 * ld.h (args_type): Add field rpath.
4756 * lexsup.c (S_ISDIR): Define if not already defined.
4757 (parse_args): Add support for -rpath. If -R is used to name a
4758 directory, treat it as -rpath for Solaris compatibility.
4759 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4760 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4761 * ldmain.c (main): Initialize command_line.rpath to NULL.
4762 * ld.texinfo: Document -rpath option.
4764 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4766 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4769 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4771 * config/pc532mach.mt: New file. Pc532 mach target support.
4773 * config/pc532mach.mh: New file. Pc532 mach host support.
4775 * config/netbsd532.mt: New file. Netbsd 532 target support.
4777 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4779 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4782 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4784 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4785 bfd_abs_section_ptr, not &bfd_abs_section.
4787 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4788 no_argument to required_argument. From djm.
4790 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4792 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4793 sections to force a VMA of 0; needed for ELF backends which have
4794 not been converted to the new linker style.
4796 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4798 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4799 it was for the HPUX dynamic loader's use and it creates problems
4802 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4804 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4805 * ldlang.h (lang_do_assignments): Put external decl here.
4806 * emultempl/hppaelf.em: Minor cleanups throughout file.
4807 (hppa_elf_create_output_section_statements): Rewrite.
4808 (hppaelf_finish): Rewrite.
4810 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4812 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4814 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4816 * ld.texinfo: -Bstatic is not ignored.
4818 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4820 * ldlex.l: Recognize \r the same as \n.
4822 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4824 Preliminary support for generating shared libraries, from Eric
4825 Youngdale <ericy@cais.cais.com>.
4826 * genscripts.sh: If the emulation parameter file sets
4827 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4828 CREATE_SHLIB defined.
4829 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4830 link_info.shared is set, use the .xs script file.
4831 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4832 .interp section, and don't include TEXT_START_ADDR in the starting
4833 address of the first section.
4834 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4835 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4837 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4839 * configure.in: Change --with-targets to --enable-targets.
4841 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4843 * lexsup.c (parse_args): Add support for new options -( -) with
4844 synonyms --start-group --end-group.
4845 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4846 (lang_group_statement_type): Define new struct.
4847 (lang_statement_union_type): Add group_statement field.
4848 (lang_enter_group, lang_leave_group): Declare.
4849 * ldlang.c (lang_for_each_statement_worker): Handle
4850 lang_group_statement_enum.
4851 (map_input_to_output_sections, print_statement): Likewise.
4852 (lang_size_sections, lang_do_assignments): Likewise.
4853 (open_input_bfds): Completely rewrite. Now does its own looping,
4854 rather than using lang_for_each_statement. Handle groups.
4855 (lang_process): Update call to open_input_bfds.
4856 (print_group): New static function.
4857 (lang_enter_group, lang_leave_group): New static functions.
4858 * ldfile.c (ldfile_open_file): If the file has already been
4859 opened, just return rather than taking an assertion failure.
4860 * ldver.c (help): Mention new options.
4861 * ld.texinfo: Document new options.
4863 * ldlang.c (end_of_data_section_statement_list): Don't define.
4864 (lang_leave_output_section_statement): Don't set obsolete variable
4865 end_of_data_section_statement_list.
4867 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4870 * ldlang.c (lang_size_sections): Adjust current region address
4871 even for sections with an explicit address. From
4872 ralphc@pyramid.com (Ralph Campbell).
4874 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4875 From jrs@world.std.com (Rick Sladkey).
4877 * scripttempl/mipsbsd.sc: Let sections align to their natural
4880 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4882 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4884 (lang_abs_symbol_at_beginning_of): Likewise.
4885 (lang_abs_symbol_at_end_of): Likewise.
4886 (lang_size_sections): Use bfd_is_abs_section to check for the
4887 absolute section. Don't try to set the VMA or output_offset or
4888 size of the absolute section.
4889 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4892 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4894 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4895 when generating relocatable objects.
4897 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4899 * emultempl/linux.em: New file providing support for linking
4900 against Linux shared libraries.
4901 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4902 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4904 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4906 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4907 * ldmain.c (main): Initialize link_info.shared to false. Give
4908 error if link_info.relocateable and link_info.shared are both set.
4910 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4911 it as naming an emulation to be added to EMULATION_OFILES.
4912 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4914 * Makefile.in: Rebuilt dependencies.
4915 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4916 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4917 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4918 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4919 (ei386linux.c): Remove; now in Makefile.in.
4920 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4921 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4922 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4923 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4924 (eelf64_sparc.c): Remove; now in Makefile.in.
4925 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4926 (eelf32_sparc.c): Remove; now in Makefile.in.
4928 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4929 no owner--it might be bfd_abs_section. From Eric Youngdale
4930 <ericy@cais.cais.com>.
4932 * scripttempl/aout.sc: Let sections align to their natural
4935 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4937 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4938 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4939 * ldemul.c: Include ldexp.h and ldlang.h.
4940 (ldemul_open_dynamic_archive): New function.
4941 * ldfile.h (ldfile_open_file_search): Declare.
4942 * ldfile.c: Include ldemul.h.
4943 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4944 argument, not bfd *. Change all callers.
4945 (ldfile_open_file_search): Rename from open_a. Return boolean
4946 argument, not bfd *. Clean up. Change all callers.
4947 (ldfile_open_file): If doing a dynamic link, call
4948 ldemul_open_dynamic_archive rather than assuming the extension of
4949 a dynamic object is ".so".
4950 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4952 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4954 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4956 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4957 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
4958 Accept -static as a synonym for -non_shared.
4960 Let the user change the dynamic linker used by ELF code.
4961 * ld.h (args_type): Add new field interpreter.
4962 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4964 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4965 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4966 the ELF backend to return the .interp section. If
4967 command_line.interpreter is not NULL, set the contents of .interp
4969 * ld.texinfo: Mention -dynamic-linker.
4971 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4974 * lexsup.c (parse_args): Sort out the option macros and change the
4975 definitions to make it easier to add a new option.
4977 * scripttempl/aout.sc: Define __etext and __edata to go along with
4980 * ld.h (ld_config_type): Add new field traditional_format.
4981 * lexsup.c (parse_args): Add traditional-format to longopts, and
4983 * ldmain.c (main): Initialize config.traditional_format to false.
4984 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4985 flags of output_bfd according to config.traditional_format.
4986 * ldver.c (help): Mention -traditional-format.
4987 * ld.texinfo: Document -traditional-format.
4989 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4991 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4992 they are encountered.
4994 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4996 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4997 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4999 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5001 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5002 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5004 * ldfile.c (open_a): If this is not an archive, try to open it in
5005 the current directory before searching for it.
5007 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5009 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5010 BLOCK works in a section address as documented.
5012 * ldgram.y (YYDEBUG): Don't define.
5014 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5016 * emultempl/gld960.em: Pass false for new argument to
5017 ldfile_add_library_path.
5018 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5020 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5023 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5025 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5027 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5029 * Makefile.in (check): Delete ld.new dependency so that a regression
5030 test doesn't trigger a rebuild of the linker.
5032 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5034 * ldlang.c (map_input_to_output_sections): For lang_address, call
5035 init_os if it hasn't already been called.
5037 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5039 Add support for SunOS shared libraries.
5040 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5041 shared library support code.
5042 * emultempl/sunos.em: New file.
5043 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5044 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
5045 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
5046 (esun3.c): Likewise.
5048 * ldlang.c: Minor formatting cleanups.
5049 (lang_for_each_input_file): New function.
5050 * ldlang.h (lang_for_each_input_file): Declare.
5052 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5054 (search_head): Declare.
5055 (ldfile_add_library_path): Add new cmdline argument in prototype.
5056 * ldfile.c (search_head): Make non-static.
5057 (search_dirs_type): Move to ldfile.h.
5058 (ldfile_add_library_path): Accept cmdline argument, and save it.
5059 * lexsup.c (parse_args): Pass true for new cmdline argument of
5060 ldfile_add_library_path.
5061 (set_default_dirlist): Likewise.
5062 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5063 argument of ldfile_add_library_path.
5064 * ldgram.y (ifile_p1): Likewise.
5066 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5068 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5069 total_size, superfile and chain.
5070 * ldfile.c (open_a): Don't clear search_dirs_flag.
5071 (ldfile_open_file): Don't try to open superfile. Assert that file
5072 has not already been opened.
5073 * ldlang.c (new_afile): Don't initialize superfile.
5074 * ldmain.c (add_archive_element): Don't initialize subfiles or
5075 chain or superfile. Initialize search_dirs_flag to false.
5077 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5079 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5081 Changes from binutils-2.4 release:
5083 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5084 variables, use whitespace, so scripts don't break.
5086 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5088 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5090 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5091 * Makefile.in: Noted change.
5093 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5094 don't know where that's supposed to come from, or why it's
5097 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5099 * configure.bat: update to latest makefile.in
5100 * emulpara/go32.sh: set to coff-go32 not aout
5101 * emultemp/generic.em: strength-reduce the structure of
5102 this shell script, since the only available shell for
5103 DOS can't handle complex syntax.
5104 * emultemp/stringify.sed: for "sed -f" instead of inline.
5105 * makefile.in: depend on stringify.sed as well as genscripts.sh
5106 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5107 * genscripts.sh: empty variables aren't always considered "set",
5108 so set them to "y" instead.
5110 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5112 * ldlang.c (entry_symbol): Make static.
5113 (lang_add_entry): Add cmdline argument.
5114 * ldlang.h (lang_add_entry): Change prototype.
5115 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5116 * lexsup.c (parse_args): Likewise.
5118 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5120 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5121 .reginfo an address.
5122 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5123 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5124 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5126 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5128 Add support for ELF shared libraries.
5129 * ld.h (ld_config_type): Add field dynamic_link.
5130 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5131 on attempts to use -r with -relax, -call_shared or -s.
5132 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5133 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5134 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5135 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5136 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5137 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5139 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5140 opening a file with a .so extension first.
5141 * emultempl/elf32.em: New file.
5142 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5143 (NONPAGED_TEXT_START_ADDR): Likewise.
5144 (TEMPLATE_NAME): Define as elf32.
5146 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5147 * scripttempl/elf.sc: Add placement for new dynamic sections.
5148 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5149 outside of any section. Don't use ALIGN(8); just let one section
5150 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5151 sections; they'll be handled correctly anyhow.
5152 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5154 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5156 * Makefile.in (install): Redirect output of ln to /dev/null.
5158 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5160 * emultempl/hppaelf.em: Change all references of
5161 .hppa_linker_stubs to .PARISC.stubs.
5162 * scripttempl/hppaelf.sc: Likewise.
5164 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5166 * ldlang.c (print_output_section_statement): Change ``no attached
5167 output section'' message slightly.
5168 (lang_do_assignments): Don't recurse down if there is no real
5171 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5172 match corresponding change in emulation templates.
5173 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5174 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5176 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5178 * ldver.c (ldversion): Updated version number.
5180 * cdtest-foo.cc: Use explicit "#pragma implementation".
5181 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5182 * Makefile.in: References to cdtest-func.o changed to
5185 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5187 Don't create unnecessary output sections.
5188 * ldlang.c (out_bfd_get_section_by_name): Remove.
5189 (wild_section): Call bfd_get_section_by_name rather than
5190 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5192 (lang_create_output_section_statements): Remove.
5193 (map_input_to_output_sections): For several cases, call init_os if
5194 it has not already been called.
5195 (lang_size_sections): If output section was not created, skip it.
5196 (lang_process): Don't call lan_create_output_section_statements.
5197 (lang_place_orphans): Skip files with just_syms_flags set to true.
5198 * ld.texinfo: Document change.
5200 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5202 * ldlang.c (wild_doit): Don't bother initializing the vma and
5203 section size. Don't special case SEC_SHARED_LIBRARY.
5204 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5207 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5209 * config/go32.mh : New file for Xgo32X.
5211 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5213 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5214 before calling einfo, since we are reporting an fopen failure.
5215 From jrs@world.std.com (Rick Sladkey).
5217 * configure.in: Use "e" rather than "em_" as prefix for
5220 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5222 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5224 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5225 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5227 * Makefile.in: Changed all generated file names.
5228 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5229 sed patterns to handle new filenames.
5231 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5232 * configure.in: Adjusted.
5234 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5236 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5237 work. Instead, check build dir and $srcdir explicitly, and use
5238 `echo' to get all the filenames.
5240 * configure.in (h8300h-*-hms): Changed ld_target name to
5242 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5245 * config/i960coff.mt: New file.
5246 * emulparams/gld960coff.sh: New file.
5247 * emultempl/gld960c.em: New file.
5248 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5249 i960coff configuration.
5250 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5252 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5253 code isn't included in FSF releases, and it can still be
5254 explicitly selected.
5255 (distclean): Remove site.bak and tmpdir.
5256 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5257 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5259 Patches from Ralph Campbell:
5260 * config/mipsbsd.mh: New file.
5261 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5262 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5263 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5266 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5268 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5270 * config/m68k.mt (EMUL): Set to m68kaout.
5271 * emulparams/m68kaout.sh: New file.
5272 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5273 (em_m68kaout.c): New target.
5275 * ldlang.c (lang_size_sections): If dot moves because of an
5276 assignment, don't try to insert a pad into the absolute output
5277 section, just change the address of the default memory region
5280 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5281 cdtest-ur.out, and cdtest-ur.tmp.
5283 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5285 * scripttempl/sa29200.sc: Align all sections to four byte
5288 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5290 * Makefile.in, configure.in: Support for go32 coff.
5291 * config/i386-go32.mt: New file
5292 * emulparams/i386go32.sh: New file
5293 * scripttempl/i386go32.sc: New file
5295 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5297 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5298 Lynx-specific script templates.
5299 * configure.in (sparclite*-*-coff): Use coff-sparc.
5300 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5301 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5302 (ENTRY): Set to __main.
5303 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5304 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5305 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5307 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5309 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5310 byte boundary, in case the global constructors do not take up an
5313 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5314 exist, get crtbegin based on gcc -print-libgcc-file-name.
5315 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5317 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5319 * ldlang.c (lang_size_sections): When no address is given for a
5320 section, align it according to its requirements.
5322 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5324 * Makefile.in (clean, distclean): Remove configdoc.texi.
5326 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5328 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5330 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5332 * ldlang.c (lang_size_sections): When relaxing, adjust the
5333 position of a padding statement, and adjust dot accordingly.
5335 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5337 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5339 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5341 * scripttempl/i386coff.sc: If relocating, don't put .init and
5342 .fini sections into .text; keep them separate.
5343 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5344 exist, get crtbegin based on gcc -print-libgcc-file-name.
5345 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5347 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5349 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5351 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5353 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5356 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5357 if building a final executable.
5359 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5361 * ldmain.c (main): Check the return value of bfd_close.
5363 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5365 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5366 sections never overlap when using -r.
5368 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5370 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5371 changes: get_symtab_upper_bound renamed and returns long,
5372 bfd_canonicalize_symtab returns long, check for error indications.
5374 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5376 * ldlang.c (print_input_section): For section size, use
5377 _cooked_size if it is non-zero, size otherwise.
5378 (size_input_section): Likewise.
5379 (lang_do_assignments): Likewise (case lang_input_section_enum).
5381 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5383 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5384 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5385 (lang_add_input_file): Pass true to new_afile for add_to_list.
5386 (lookup_name): Remove force_load argument. Changed all callers.
5387 Pass false to new_afile for add_to_list. Split loading of symbols
5388 out into separate function.
5389 (load_symbols): New function split out of lookup_name. Don't load
5390 the symbols if they are already loaded.
5391 (open_input_bfds): For lang_input_statement_enum call load_symbols
5392 rather than lookup_name.
5393 (lang_process): Pass abs_output_section rather than NULL to
5395 (lang_startup): Set real field of first_file to true.
5397 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5399 * ldlang.c (had_relax): Removed.
5400 (relax_again): New static variable.
5401 (lang_size_sections): Change call to bfd_relax_section to
5402 correspond to BFD changes. Set relax_again appropriately.
5403 (lang_process): Remove #if 0 code. When relaxing, keep calling
5404 lang_do_assignments and lang_size_sections until relax_again
5407 * emultemp/gld960.em: Include libiberty.h
5408 (gld960_before_parse): Pass NULL as final argument to concat.
5410 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5412 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5415 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5416 building a bfd_data_link_order, rather than by setting the section
5417 contents immediately.
5419 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5421 Changes to make -Ur work again.
5422 * ldmain.c (add_to_set): Now takes reloc argument rather than
5423 bitsize. Check config.build_constructors here. If an new hash
5424 table entry is created, mark it as undefined.
5425 (constructor_callback): No longer takes bitsize argument. Pass
5426 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5427 BFD backend supports it.
5428 (reloc_overflow): Handle a NULL abfd argument.
5429 (reloc_dangerous, unattached_reloc): Likewise.
5430 * ldctor.c: Include ldmain.h.
5431 (struct set_info): Change bitsize field to reloc.
5432 (ldctor_add_set_entry): Now takes reloc argument rather than
5433 bitsize. Don't bother to check config.build_constructors here.
5434 (ldctor_build_sets): Get the size from the reloc howto. If
5435 generating relocateable output, call lang_add_reloc rather than
5437 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5439 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5440 (lang_reloc_statement_type): New structure.
5441 (lang_statement_union_type): Add reloc_statement field.
5442 (lang_add_reloc): Declare new function.
5443 * ldlang.c (lang_for_each_statement_worker): Handle
5444 lang_reloc_statement_enum.
5445 (map_input_to_output_sections, print_statement): Likewise.
5446 (lang_size_sections, lang_do_assignments): Likewise.
5447 (print_reloc_statement): New function.
5448 (lang_add_reloc): New function.
5449 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5451 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5452 (cdtest-ur, cdtest-ur.out): New targets.
5453 (check-cdtest): Now also check that -Ur works correctly.
5455 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5457 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5459 * ldlang.c (lang_process): Move lang_common call before
5460 map_input_to_output_sections, to ensure that any alignment
5461 constraints set by common symbols are copied over to the output
5464 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5466 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5467 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5468 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5469 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5472 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5474 * config/i386bsd.mh: New file.
5476 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5478 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5480 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5481 (DATA_START_SYMBOLS): Define _fdata.
5483 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5485 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5487 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5489 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5490 works again. Attach some output symbols to the stub file bfd.
5492 * emultempl/hppaelf.em: Include elf32-hppa.h.
5493 (file_chain): Add decl.
5494 (hppa_look_for_stubs_in_section): Delete decl.
5495 (hppaelf_finish): Reenable code. Do not pass symbols
5496 down to hppa_look_for_stubs_in_section.
5498 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5500 * ldmain.c (write_map): Don't define. Removed all references.
5501 Just use map_file or map_filename instead.
5502 (add_archive_element): Use minfo to write map information, not
5504 (constructor_callback): Use fprintf to write map information, not
5506 * ldmain.h (write_map): Don't declare.
5507 * ldgram.y (mri_script_command): Removed reference to write_map.
5508 * ldlang.c (lang_one_common): Likewise.
5509 * lexsup.c (parse_args): Likewise.
5511 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5513 * scripttempl/elf.sc: Force all sections to be aligned.
5515 * ldgram.y (section): Reverse the order of memspec_opt and
5516 fill_opt to avoid an ambiguity when both are used.
5517 * ld.texinfo: Changed accordingly.
5519 * ldgram.y: Move include of ldlex.h back with other includes.
5520 * ldlex.h (input_type): Don't initialize enum constants to
5522 * ldlex.l: Use a switch to return the right token based on
5523 input_type, rather than knowing that input_type has a value based
5526 * ldgram.y (dirlist_ptr): Removed; not used.
5527 * lexsup.c: Include ldver.h.
5528 * Makefile.in: Rebuilt dependencies.
5530 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5532 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5533 (ldlang_add_file): call it here instead.
5535 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5537 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5539 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5541 * emultempl/hppaelf.em: First attempt to clean this file up.
5542 Add comments in several functions as to their purpose and
5543 how they function (or my current best guess). Clean up horrible
5544 spacing and indention that never should have been accepted in the
5545 first place. Add FIXMEs for issues which need to be resolved.
5546 Disable linker-stub generation until it gets fixed. This allows
5547 the linker to at least work on simple code for testing purposes.
5549 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5550 it via hppaelf_finish). Prototype moved into ldlang.h.
5551 (lang_process): Move problematic extra call to lang_size_sections
5552 into the PA ELF specific code.
5553 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5554 lang_size_sections moved here.
5556 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5558 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5559 * config/ppc-elf32.mt: New file.
5560 * emulparams/elf32ppc.sh: New file.
5561 * emultempl/ppc.em: New file.
5562 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5563 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5564 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5566 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5568 * lexsup.c (parse_args): Use symbolic numbers for long options.
5569 Fix misunderstanding in -Y and -call_shared et al.
5571 Use getopt instead of lex and yacc to parse the command line.
5573 * ld.texinfo (Options): Document changes to option syntax.
5574 * Makefile.in: Update dependencies.
5575 * ldver.c (help): Tweak dashes in usage message.
5576 * ldgram.y (%union): Remove unused members.
5577 Remove %tokens for command line options; add ones for input types.
5578 (command_line): Rules removed.
5579 (file): Instead of command line, recognize an
5580 input type indicator, then use the nonterminal for that type.
5581 (defsym_expr): New nonterminal from code formerly in command_line.
5582 * ldlex.h: Declare parser input type enum and variable.
5583 Don't declare parse_line.
5584 * ldlex.l: Remove unused variables. Make some used ones static
5586 (COMMAND): Start state and its rules removed.
5587 At start of yylex, return input state token if at start of input.
5588 (lex_redirect): Don't need to set yyout.
5589 (ldlex_command): Function removed.
5590 * ldmain.c (main): Instead of calling parse_line, set up the
5591 redirections and call yyparse directly.
5592 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5594 * lexsup.c: Remove #if 0'd code.
5595 (parse_line): Function removed.
5596 (parse_args): Rewrite to use getopt_long_only.
5597 (set_default_dirlist): New function from code formerly in
5598 ldgram.y:command_line.
5599 (set_section_start): New function.
5600 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5601 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5602 compiled-in link scripts in "{" and "}", as the grammar no longer
5605 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5607 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5608 require that it be in $(srcdir).
5610 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5612 * ldlang.c (lang_size_sections): Only align section to alignment
5613 required by linker script, not to maximum alignment of input
5616 * ldlang.h (largest_section): Don't declare.
5617 * ldlang.c (largest_section): Don't define.
5618 (size_input_section): Don't set largest_section; not used.
5620 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5622 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5624 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5626 * ldlang.c, ldmain.c: Include libiberty.h.
5628 * ldmisc.h (concat): Don't declare.
5629 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5631 * ld.h (as_output_section_statement): Removed; not used.
5633 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5635 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5636 bfd_set_error and new error names.
5638 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5640 * ldwrite.c (build_link_order): If the cooked size of the section
5641 has been set, use it, for determining link_order size.
5642 (ldwrite): In the error message displayed if bfd_final_link fails,
5643 indicate that it was in fact the final link step that failed.
5645 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5646 bfd_relax_section, in case it returns false but doesn't flag an
5647 error. If an error is returned, indicate which one it is in the
5650 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5651 it'll get picked up from $(srcdir) if appropriate.
5653 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5655 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5656 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5658 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5660 * ldlex.l (comment): Increment line number when newline is read.
5662 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5664 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5665 reload the file even if it is already loaded.
5666 (wild): Call lookup_name with force_load argument of 0.
5667 (open_input_bfds): Call lookup_name with force_load argument of 1.
5668 (print_symbol): Remove declaration of non-existent function.
5669 (print_one_symbol): Return true rather than falling off end.
5671 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5673 * ldmain.c (main): Use %ld when printing long values.
5675 * scripttempl/elf.sc: Move _edata after the .sdata section.
5676 Permit OTHER_BSS_SYMBOLS to be defined.
5677 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5679 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5681 * Rename all "hppaosf" files to "hppaelf".
5682 * Change all "osf" references to "elf" in hppaelf files.
5683 * Makefile.in: Likewise.
5684 * configure.in: Likewise.
5686 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5688 * ldmain.c (main): Call xatexit, not atexit.
5689 Call xmalloc_set_program_name.
5691 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5694 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5696 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5697 (hppaosf_finish): Call xmalloc, not ldmalloc.
5698 * ldmain.c (preserve_output): Function removed.
5699 (main): Do it here instead.
5701 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5703 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5704 GNU C specific macros.
5706 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5707 call to LANG_FOR_EACH_INPUT_SECTION.
5709 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5711 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5712 deleted; will use libiberty versions instead.
5713 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5714 mri.c Makefile.in: Change callers.
5716 * ldmisc.c (vfinfo): Remove cleanup code.
5717 * ldmain.c (remove_output): Put it here (new function).
5718 (preserve_output): New function.
5719 (main): Register remove_output and preserve_output with atexit.
5720 * ldmain.c ldgram.y: Call xexit instead of exit.
5721 * ldmisc.h: Declare xexit.
5723 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5725 * Makefile.in: Lots of new H8/500 memory models.
5727 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5729 * ldlex.l: Removed duplicate rules.
5730 (yywrap): Provide default definition, needed with some versions of
5733 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5735 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5736 the archive filename too.
5738 * ldlex.l: Add rule to catch invalid input characters instead of
5739 printing them. Include "ldmain.h" for program_name decl.
5740 (lex_warn_invalid): New function.
5741 * Makefile.in: Add dependency.
5743 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5745 * Makefile.in (check): Don't bother running any tests of
5746 cross-linker until the test suite no longer assumes native mode.
5748 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5750 * ldlang.c (print_one_symbol, print_input_section): Print
5751 global symbols in symbol table again.
5753 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5755 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5756 exit successfully instead of complaining if no input files are
5759 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5761 * Makefile.in: Format variable definitions consistently.
5762 (LD_PROG): Remove unnecessary variables from link command,
5763 change variable LOADLIBES to EXTRALIBS.
5765 * ldmain.c (main): Compute and display total execution time.
5766 * ld.texinfo (-stats): Document the option.
5768 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5770 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5773 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5776 * ldlang.c (relaxing): Removed global variable.
5777 (lang_size_sections): If the canonical symbols have not already
5778 been read in, read them in before relaxing.
5779 * ldlang.h (relaxing): Removed declaration.
5781 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5783 * ldlang.c (new_afile): Initialize loaded field to false.
5784 (lookup_name): If file was already loaded, don't call the
5785 add_symbols entry point again.
5787 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5789 * ld.texinfo: Clarify what -T option does.
5791 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5793 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5796 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5798 * ldmain.c (add_archive_element): If trace_files or
5799 trace_file_tries, print file name.
5800 * ldlang.c (lookup_name): Likewise.
5801 (ldlang_add_file): Don't put files on input_bfds list in reverse
5804 * scripttempl/elf.sc: Correct typo.
5806 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5808 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5809 their arguments optional, for compatibility with the old GNU ld.
5811 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5813 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5815 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5817 * ldmain.c (add_to_set): Add bitsize argument.
5818 (constructor_callback): New function.
5819 (link_callbacks): Add constructor_callback.
5820 * ldctor.c (struct set_info): Add bitsize field.
5821 (ldctor_add_set_entry): Add bitsize argument.
5822 (ldctor_build_sets): Base the size of the elements of the set on
5823 the bitsize, rather than always using LONG.
5824 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5826 * ld.h (QUAD_SIZE): Define.
5827 * ldgram.y (QUAD): New token.
5828 (length): Handle it.
5829 * ldlex.l: Return QUAD.
5830 * lexsup.c (keywords): Add QUAD.
5831 * ldwrite.c (build_link_order): Handle QUAD.
5832 * ldlang.c (print_data_statement): Handle QUAD.
5833 (lang_size_sections): Likewise.
5834 (lang_do_assignments): Likewise.
5835 * ldexp.c (exp_print_token): Add QUAD to table.
5836 * ld.texinfo: Describe QUAD.
5838 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5839 since the Alpha doesn't use them.
5841 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5843 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5845 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5847 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5848 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5850 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5852 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
5853 needed for i386mach. (Should be a no-op on other systems.)
5855 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5856 (PAGE_SIZE): Don't define; not used.
5858 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5860 * ldgram.y (yyerror): Make argument const char *, and actually
5861 print it out rather than assuming it is a syntax error.
5862 * ldmisc.h: Change declaration of yyerror.
5863 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5865 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5867 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5868 exec header offset, since the exec header isn't loaded.
5869 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5871 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5873 A major rewrite to move the bulk of the linker into BFD so that
5874 more efficient backend code can be written for specific object
5876 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5877 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5878 * ldctor.c, ldctor.h: Complete rewrite.
5879 * ldwrite.c, ldwrite.h: Complete rewrite.
5880 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5881 link_info.strip instead. Changed all uses.
5882 (discard_locals_type, discard_locals): Removed. Use
5883 link_info.discard instead. Changed all uses.
5884 (ld_config_type): Removed relocateable_output field; use
5885 link_info.relocateable instead; changed all uses. Added stats
5887 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5888 set_loader_symbol): Removed.
5889 * ldexp.h (node_class): Added etree_rel.
5890 (etree_type): Added rel field.
5891 * ldexp.c (exp_print_token): Bracketed table initialization.
5892 (exp_relop): New function.
5893 (fold_name): Use linker hash table rather than ldsym functions.
5894 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5895 (exp_print_tree): Handle etree_rel.
5896 * ldgram.y (strip_symbols, discard_locals): Removed.
5897 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5898 (REL): New token. Does not appear in grammar, but needed for
5900 (file): Don't call lang_final; it's called by main anyhow.
5901 * ldlex.l: Accept -stats and -no-keep-memory options.
5902 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5903 * ldlang.c: Consistently use fill_type for fill argument.
5904 (lang_init_script_file, script_file): Removed.
5905 (create_object_symbols): Removed. Use
5906 link_info.create_object_symbols_section instead. Changed all
5908 (lang_add_keepsyms_file): Removed.
5909 (lookup_name): Call bfd_link_add_symbols instead of
5910 ldmain_open_file_read_symbol.
5911 (wild): Don't iterate over script_file.
5912 (open_output): Create link hash table.
5913 (lang_place_undefineds): Rewrote.
5914 (lang_size_sections): Handle relaxing (doesn't work yet).
5915 (lang_relocate_globals): Removed.
5916 (lang_finish): Use link hash table rather than ldsym functions.
5917 (lang_common): Rewrote.
5918 (lang_one_common): New function.
5919 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5921 (create_symbol): Removed.
5922 (lang_process): Don't call lang_init_script_file. Call
5923 ldctor_build_sets rather than find_constructors. Don't call
5924 lang_relocate_globals.
5925 (lang_abs_symbol_at_beginning_of): Rewrote.
5926 (lang_abs_symbol_at_end_of): Rewrote.
5927 * ldmain.c (had_y): Removed.
5928 (lprefix, lprefix_len): Removed; use link_info fields instead.
5930 (multiple_def_count, commons_pending, undefined_global_sym_count,
5931 total_symbols_seen, total_files_seen): Removed.
5932 (link_callbacks, link_info): New variables.
5933 (main): Initialize link_info. Don't call init_bfd_error_vector or
5934 ldsym_init. Don't set now unused variables. Handle -stats.
5935 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5936 (add_ysym): Rewrote.
5937 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5938 search_library, gnu960_check_format, decode_library_subfile,
5939 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5941 (add_keepsyms_file, add_archive_element, multiple_definition,
5942 multiple_common, add_to_set, warning_callback, undefined_symbol,
5943 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5945 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5946 require symbols for %C; look them up instead.
5947 * emultempl/hppaosf.em: Pass link_info to
5948 hppa_look_for_stubs_in_section.
5949 * Makefile.in: Rebuilt dependencies.
5950 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5952 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5954 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5955 ldlang.h and ldctor.h.
5957 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5958 declarations of free and malloc from flex output. Change malloc
5959 to ldmalloc in flex output.
5961 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5963 * ldmain.c (lprefix): Change default from a char to a string
5964 with only one character.
5965 (lprefix_len): Set default to one.
5967 * ldmain.h (lprefix_len): Declare.
5969 * ldsym.c (write_file_locals): Use strncmp rather than a character
5970 comparison for lprefix.
5972 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5975 * emultmpl/hppaosf.em: Include ldexp.h.
5976 (before_parse): Set lprefix and lprefix_len correctly.
5978 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5980 * ldlex.h: Don't declare yywrap if it is a macro.
5981 * ldlex.l: Include sysdep.h.
5982 * ldlang.c (lang_for_each_statement_worker,
5983 lang_for_each_statement): Forgot to use PARAMS.
5985 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5987 * Makefile.in: Added .PHONY targets where appropriate. Added some
5989 (gcclibdir, version): Removed unused variables.
5990 (DEP): New variable, set to mkdep.
5991 (ALL_CFLAGS): New variable. Used in .c.o target.
5992 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5994 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5995 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5996 mostly obsolete variables. Adjusted remaining uses.
5997 (DEF_EMUL): Removed variable.
5998 (ldmain.o): Handle undefined EMUL error correctly.
5999 (ldemul-list.h): Depend on config.status rather than Makefile.
6000 Create via temporary file.
6001 (ver960.c, roll, make): Removed obsolete targets.
6002 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6004 * dep-in.sed: New file, used when rebuilding dependencies.
6006 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6008 Made many changes to eliminate gcc warnings. Made various
6009 cosmetic changes, declared various things in header files, removed
6010 various extern declarations from .c files. No substantive
6013 * ldlang.c (lang_process): Ifdef out final call to
6014 lang_size_sections again (reverting change of Nove 2), since it
6015 breaks the Sun4 linker.
6017 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6019 * configure.in (alpha-*-netware*): New target; use alpha.
6021 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6023 * configure.in: Group targets by CPU. Merge some m68k target
6024 entries with different CPU specs that use the same ld_target
6027 * configure.in: Add sparc*-*-coff.
6028 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6029 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6030 (em_coff_sparc.c): Add dependencies and build rules.
6032 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6034 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6036 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6038 (command_line_option): Accept and ignore them (for now).
6039 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6040 where n is a number.
6042 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6044 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6045 not in bfd_com_section, create the section in the BFD so that it
6046 can be placed in the right output section.
6048 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6050 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6051 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6052 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6053 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6054 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6055 Move OTHER_READONLY_SECTIONS after all the other readonly
6056 sections. Don't use DATA_ADDR twice.
6058 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6059 p is in a common section, make sure the BFD has a section of that
6062 * ldlang.c (lang_common): Add newline to error message.
6064 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6066 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6067 Lynx-specific script instead of m68kcoff.
6068 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6069 (ENTRY): Define as __main.
6070 (TEXT_START_ADDR): Define as 0.
6071 (PAGE_SIZE): Define as 0x1000.
6072 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6073 * scripttempl/m68klynx.sc: New file.
6075 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6077 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6078 arguments rather than treating them as emulation names.
6080 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6082 * configure.in: Support x86 unixware and netware plus generic netware.
6084 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6086 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6089 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6091 * Makefile.in (distclean): Don't delete dvi or info files.
6092 (ld.info): Update dependency list.
6093 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6095 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6097 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6098 Set output_filename instead of creating a new node.
6099 (open_output): Don't set output_filename.
6100 (lang_final): Create the new node here.
6101 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6103 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6105 From Pete Hoogenboom (hoogen@cs.utah.edu):
6107 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6108 edata, _edata, end): Add definitions of these symbols.
6109 (__end): Remove definition of this symbol.
6110 (__data_start): Move definition of this symbol.
6112 * emultempl/hppaosf.em: Various fixes and support for linker stub
6114 (hppaosf_finish, hppaosf_search_for_padding_statements,
6115 hppaosf_create_output_section_statements): New functions in
6116 support of linker stub generation.
6117 (ld_hppaosf_emulation): Redefine to include new
6118 emulation-specific routines.
6120 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6121 Pass abs_output_section rather than NULL to avoid invalidating
6124 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6126 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6127 (em_i386mach.c): New rule.
6128 * configure.in (i[34]86-*-mach*): New case.
6129 * config/i386-mach.mt: New file.
6130 * emulparams/i386mach.sh: New file.
6132 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6134 * ld.h (flag_is_*): Removed macros.
6135 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6136 Consistently check the BFD symbol flags directly, rather than
6137 using file_is_* macros.
6139 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6141 * configure.in (sparc*-*-lynxos*): New target.
6142 * Makefile.in: Add rule for em_sparclynx.c.
6143 (ALL_EMULATIONS): Add Lynx emulations.
6144 * config/sparc-lynx.mt: New file.
6145 * emulparams/sparclynx.sh: New file.
6146 * scripttempl/sparccoff.sc: New file.
6148 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6150 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6152 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6154 * relax.c (write_relax): Check return value of bfd_seclet_link.
6156 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6158 * ldlang.c (delete_output_file_on_failure): New variable.
6159 (open_output): Set it after bfd open succeeds.
6160 * ldmisc.c (vfinfo): Test it.
6162 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6164 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6167 * ldemul.c: Support was added to allow emulation-specific
6168 processing to occur. This support was added primarily for linker
6169 stub generation in the elf32-hppa gld.
6170 (ldemul_finish, ldemul_create_output_section_statements): New
6172 * ldemul.h: Support was added to allow emulation-specific
6173 processing to occur. (As described above.) Added finish and
6174 create_output_section_statements fields to
6175 ld_emulation_xfer_struct structure.
6176 * ldlang.c: Add calls to emulation-specific routines.
6177 (lang_process): Add call to
6178 ldemul_create_output_section_statements function.
6179 (lang_process): Add call to a emulation-specific routine (and
6180 some processing after the call).
6182 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6184 * configure.in: mips*- instead of mips-, mips*el changes
6186 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6188 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6189 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6190 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6191 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6192 * config/alpha.mt: New file.
6193 * emulparams/alpha.sh: New file.
6194 * scripttempl/alpha.sc: New file.
6196 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6198 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6199 types of different sizes (eg: 64 and 32 bits), so coerce.
6200 * ld.h (ALIGN_N): Add warning about usage.
6202 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6204 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6205 which we already have a definition, rather than checking in
6206 several different places whether the symbol is weak.
6208 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6210 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6211 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6212 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6213 expanded within them.
6214 * config/mipsb-elf32.mt: New file.
6215 * emulparams/elf32mipb.sh: New file.
6216 * Makefile.in (em_elf32mipb.c): New target.
6218 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6220 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6221 lang_input_file_is_search_file_enum so objects brought in using
6222 INPUT() do a path lookup.
6224 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6226 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6227 instead of {i386,m68k}-coff.
6228 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6229 * config/i386-lynx.mt: New file.
6230 * config/m68k-lynx.mt: New file.
6231 * emulparams/i386lynx.sh: New file.
6232 * emulparams/m68klynx.sh: New file.
6234 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6235 but defaulting to _start.
6237 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6238 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6241 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6243 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6244 HOSTING_LIBS for testing.
6246 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6248 Finish up support for i386-sysv4 (without shared libraries):
6249 * ld.h (flag_is_weak): Define.
6250 * ldlang.c (print_symbol): Mention whether symbol is weak.
6251 (print_input_section): Print weak symbols as globals.
6252 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6253 (enter_global_ref): Do not warn if a weak symbol redefines a
6254 global symbol. Do not let a weak symbol redefine a common symbol.
6255 (enter_file_symbols): Treat weak symbols as global symbols.
6256 (subfile_wanted_p): Do not pull in an object file from a archive
6257 just to resolve an undefined weak symbol.
6258 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6259 error; the error might be that malloc has run out of space.
6260 * ldsym.c (write_file_locals): Treat weak symbols as global.
6261 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6263 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6264 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6265 * emulparams/elf_i386.sh: New file.
6266 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6267 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6268 (ALL_EMULATIONS): Add em_elf_i386.o.
6269 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6270 (em_elf_i386.c): New target, like other em_*.c targets.
6271 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6272 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6273 nonempty, and configured for native, add it to LIB_PATH.
6275 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6277 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6278 Added statements to pass stab and stabstr sections through and
6279 mark them as NOLOAD, which makes GDB happier.
6281 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6283 * configure.in: Accept m68k-lynx-lynxos config.
6285 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6287 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6289 * config/coff-h8300.mt: Add EMUL=h8300h.
6291 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6293 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6295 * Makefile.in: Changed CXX back to g++.
6297 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6299 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6301 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6303 * Makefile.in (TAGS): Use shell wildcards.
6305 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6307 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6309 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6311 * ld.texinfo: re-enable included config file; conditionalize doc
6312 for -oformat to interact properly with SingleFormat doc config
6313 var; rename @up/@down to @raisesections/@lowersections.
6315 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6317 * configure.in: recognize m88110.
6319 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6321 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6322 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6323 ELF emulation is "elf32-hppa" not "elf-big".
6324 (hppaosf_before_parse): Remove unneeded processing of environment
6326 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6327 .text segment of output file.
6328 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6330 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6332 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6335 * ldlang.c, ld.h: updated copyright.
6337 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6339 * ldlang.c (open_output, lang_check): Check return value of
6342 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6344 * scripttempl/h8500.sc: Start all sections in a different segment.
6345 * scripttempl/z8ksim.sc: Handle constructors
6347 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6349 * Makefile.in: revert earlier changes back to execute runtest
6350 with make check. cdtest and bootstrap now function as they
6351 did within the Makefile.
6353 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6355 * Makefile.in: Update dependencies.
6357 * configure.in: Set EMULATION_OFILES in Makefile based on
6358 --with-targets option.
6360 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6362 * Makefile.in: check targets reimplemented to old way.
6364 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6366 * config/i386v.mh, config/irix4.mh: Use gcc
6367 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6368 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6369 bfd/configure.host change.
6371 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6373 * scripttempl/elf.sc: Handle .line and .debug* sections.
6375 * ldlex.l: Use bfd_scan_vma, not strtoul.
6377 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6379 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6380 Remove inital caps in some error messages, change "can't" to
6381 "cannot", add missing colons.
6382 * ldmisc.c (vfinfo): Print "%%" as a single %.
6383 For '%' followed by unrecognized character, print them both
6384 verbatim instead of expecting a char * arg.
6385 For '%C', don't put the function name in parens.
6387 * ldexp.c (invalid): Pass "%%", not "% ".
6389 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6391 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6392 (BSS_VAR): Removed; now always define _fbss.
6393 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6396 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6398 * configure.in: z8k-coff is the same as z8k-sim
6400 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6402 * testsuite/lib/ld.exp: new file
6403 * testsuite/config/unix-ld.exp: new file
6404 * testsuite/ld.bootstrap/bootstrap.exp: new file
6405 * Makefile.in: add dejagnu support for make check
6407 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6409 * ldlex.l (comment): Add missing newline in message.
6410 * ldindr.c (add_indirect): Ditto.
6411 * ldexp.c (exp_fold_tree): Ditto.
6413 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6415 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6418 * ldmisc.c (multiple_warn): New function.
6419 * ldmisc.h: Declare it.
6420 * ldmain.c (enter_global_ref): Call it.
6421 * ld.h (ld_config_type): Add warn_common.
6422 * ldlex.l, ldgram.y: Set it with -warn-common option.
6423 * ldver.c (help): Document it.
6425 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6427 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6428 target-specific sections, and for changing data section vma.
6430 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6432 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6433 terminals, for Solaris.
6434 (dirlist_ptr): New static variable.
6435 (command_line_option): Accept new options.
6437 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6440 * config/sun4sol2.mt: Pass emulation name without ".sh".
6442 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6443 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6445 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6447 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6448 .dtors, .data1, .rodata1 sections, instead of combining them into
6449 other sections. For `-r', set all section start addresses to
6452 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6453 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6454 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6456 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6458 * genscripts.sh: If this is the default emulation, set
6460 * emultempl/*.em: Use it to determine whether to compile in the
6463 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6464 genscripts.sh. Pass the current emulation name without ".sh" on
6466 * genscripts.sh: Take an default emulation arg.
6467 Use the current emulation name as EMULATION_NAME.
6468 Make default lib path for cross-compiling ':', not null.
6469 * emulparams/*.sh: Don't set EMULATION_NAME.
6470 * ldemul.c (ldemul_get_script): Take isfile arg.
6471 Pass it to emulation's get_script function.
6472 * ldemul.h: Adjust get_script prototypes.
6473 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6475 * ldfile.h: Declare it.
6476 * ldgram.y: Accept a script on the command line again,
6477 for parsing compiled-in scripts.
6478 * ldmain.c (main): If ld script is a file, parse it as a -T
6479 option, otherwise parse it directly.
6480 * emultempl/*.em (*get_script): Return the scripts themselves if
6481 this is the default emulation; otherwise return their file names.
6482 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
6484 * emulparams/m88kbcs.sh: Use it.
6486 * ld.h (ld_config_type::unix_relocate): Remove unused element.
6488 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6490 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6491 there's no change log entry yet, tsk tsk) from the list of
6492 emulations compiled in until Mark gets around to checking in
6493 emulparams/i386linux.sh.
6494 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6495 changed, this file gets updated.
6497 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6499 * ldgram.y (OPTION_Lfile): New token.
6500 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6501 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6503 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6505 * configure.in: h8/300h support needs own .mt file.
6506 config/coff-h8300h.mt: New file.
6508 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6510 * ldmain.c: Don't include sys/stat.h; it already got included
6511 somewhere along the way.
6513 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6515 * Makefile.in: Add h8300h support.
6516 emulparams/h8300h.sh: New file.
6517 scripttempl/h8300h.sc: New file.
6519 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6521 * ldfile.c (ldfile_open_file): In error message, use the name the
6522 user gave (e.g., "-lc"), rather than the base file name.
6524 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6526 * ldmain.[ch]: Remove initial Q_ from function names.
6527 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6529 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6531 * ldlang.c (lang_process): Move loading of default script from
6532 here to main. Add a "/" to start of script name to prevent
6533 finding it in "." first.
6535 * ldmain.c (set_scripts_dir): Don't look in "." first.
6537 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6540 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6542 * Makefile.in (em_m88kbcs.c): Correct dependency.
6543 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6544 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6545 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
6547 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6549 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6550 main.c (main): Print the errno string in the error message.
6552 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6554 * configure.in: Accept h8300h for target cpu.
6556 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6557 present (demangle is smart enough to know whether to do it or not).
6559 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6561 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6562 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6564 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6566 * ldmain.c (get_emulation, check_for_scripts_dir,
6567 set_scripts_dir): New functions.
6570 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6572 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6573 Create symbol "end" instead of "__end". Comment out some parts
6574 that may not be needed (yet) for elf.
6576 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6578 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6580 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6582 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6583 when no prototype is being supplied.
6584 (ldmalloc, ldrealloc): Size argument is now size_t.
6586 * ldmisc.c (finfo): New function, accepts FILE* argument.
6587 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6588 without leading zeros.
6589 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6590 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6592 (concat, buystring): String lengths are size_t.
6593 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6595 * ldlang.c (new_statement): Size argument is now size_t. Added
6596 forward declaration with prototype.
6598 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6600 * ldgram.y (OPTION_v): Don't turn on verbose output.
6602 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6604 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6607 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6609 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6610 collect2 doesn't look for gld any more anyhow.
6612 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6614 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6615 now have a non NULL srefs_chain.
6617 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6618 hp300hpux, since the latter does not exist.
6620 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6622 * genscripts.sh: Put the scripts in the ldscripts directory, not
6624 * configure.in (ldscripts): Make, instead of emulations.
6625 * Makefile.in (scriptdir): Take off the "ld" part.
6626 (install, clean, distclean): Use ldscripts, not emulations.
6627 In tests, don't pass -Lemulations.
6628 Don't pass tooldir/lib to genscripts.sh.
6629 * genscripts.sh: Don't take tooldir/lib arg.
6630 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6631 default script file.
6633 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6635 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6637 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6639 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6641 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6643 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6644 run in parallel without colliding on yacc's static file names.
6645 Without the stub rule, make will try to start two yacc's
6646 concurrently which fails because of yacc's static file names.
6648 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6650 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6653 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6655 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6656 different from libdir.
6658 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6660 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6662 * ldver.c (help): New function.
6663 * ldver.h: Declare it.
6664 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6666 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6668 * Makefile.in (INCLUDES): Don't need ../include any more.
6670 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6672 * ldlex.l, ldgram.y: Support new -oformat option.
6673 Remove attempt at supporting script fragments on the command line.
6674 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6675 * mri.c (mri_format), ldgram.y: Change callers.
6676 * ldlang.h: Change prototype.
6678 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6680 * Makefile.in: canonicalize install.sh; for use within
6681 this directory (and subdirs)
6683 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6685 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6687 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6690 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6692 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6693 It wasn't documented (or likely used) and wastes time.
6694 (try_open): If EXTEN is empty, don't try it.
6696 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6697 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6698 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6699 with normal function declarations.
6701 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6702 Move *.sc-sh to scripttempl/*.sc.
6703 * {emultempl,emulparams,scripttempl}/README: New files.
6704 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6705 removed, replaced with generic.em.
6706 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6707 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6709 * *.em (*_get_script): Return script name instead of script contents.
6710 * ldlang.c (lang_process): Change caller.
6712 * ldlex.l, ldgram.y: Recognize -m option.
6713 Check for input files after *all* options in grammar.
6714 * ldmain.c (main): Check for -m options. Add default directory
6717 * mkscript.c: File removed.
6718 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6719 to add to the default LIB_PATH.
6720 Look for input files in the new subdirectories.
6721 Create the scripts in emulations subdirectory and don't filter
6722 them through mkscript.
6723 * configure.in: Make the emulations subdirectory.
6725 * Makefile.in: Account for all of the above changes.
6726 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6727 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6728 Put CFLAGS last in the compilation rules.
6729 Add -I../bfd to INCLUDES so sysdep.h is found.
6731 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6733 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6735 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6736 dependent on RELOCATING, not RELOCATION.
6737 * hp3hpux.sh (SHLIB_PATH): Define it.
6739 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6741 * ldfile.c (try_open): If opening without the extension fails,
6742 try with the extension even if -v or -V was given.
6743 had_script is imported (from ldgram.y), not exported.
6745 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6747 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6749 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6751 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6752 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6754 (section): Use statement_list_opt, not statement_list.
6755 * m68kcoff.sc-sh: Gather constructors and destructors and define
6756 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6757 * sa29200.sc-sh: Gather constructors and destructors and define
6758 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6760 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6762 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6763 * configure.in: No longer need to configure to get sysdep.h.
6765 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6767 * Makefile.in: remove install:all and install-info:info
6768 dependencies (these cause some spurious rebuilds at 'make install'
6771 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6773 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6774 (mips-idt-ecoff*): Added trailing '*'.
6775 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6776 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6777 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6779 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6780 incorrect definitions.
6782 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6784 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6785 symbols, unless stripping.
6787 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6789 * Makefile.in: configure looks for ####, so remove lines with many
6791 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6792 and HOSTING_LIBS correctly so that ``make check'' will work.
6794 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6796 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6797 to etext, edata, and end. Needed for IRIX 4.0.5F.
6798 Patch from mwp@iconix.oz.au (Michael Paddon).
6800 * Version 2.2.1 released.
6802 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6804 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6805 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6807 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6809 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6812 * Version 2.2 released.
6814 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6816 * ldver.c (ldversion): Bump version number to 2.2.
6818 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6822 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6824 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6826 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6828 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6829 mkscript.o, rather than directly from mkscript.c.
6831 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6833 * configure.in: Look for ${target_makefile_frag} relative to
6834 ${srcdir}, not relative to build directory.
6836 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6837 * configure.in: Recognize hppa*-hp-osf.
6838 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6839 (em_hppaosf.c): Build it.
6840 * config/hppaosf.mh, hppaosf.mt: New files.
6842 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6843 some system header files. All uses changed.
6845 * configure.in: Recognize i386-aix configurations as i386-coff
6848 * configure.in: Recognize m68*-*-hpux.
6849 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6850 the value of STACKZERO.
6851 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6852 (em_hp3hpux.c): Build it.
6853 * hp3hpux.sh, config/hp300hpux.mt: New files.
6855 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6857 * mips.sc-sh: Put constructors in the .data section.
6858 * Makefile.in (cdtest): Added dependency on ld.new.
6860 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6862 * Makefile.in: Change definition of $(tooldir) to match FSF.
6863 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6864 Support VAX Ultrix and BSD.
6866 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6868 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6870 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6872 * ldlang.h (struct memory_region): Change `length' and
6873 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6874 * ldlang.c, mri.c: Corresponding changes, plus lint.
6876 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6878 * configure.in: For all i386 targets, accept i486 as well.
6880 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6882 * ldlang.c (wild_doit): Preserve all flags for a
6883 SEC_SHARED_LIBRARY section.
6884 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6885 computing largest_section.
6887 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6889 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6890 fields of newly created structure.
6892 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6894 * ldmain.c (g_switch_value): New variable.
6895 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6896 (command_line_option): Accept -G and set g_switch_value.
6897 * ldlex.l (COMMAND): Accept -G.
6898 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6900 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6902 Support for linking and loading at different places:
6904 * ldlex.l: Add "AT" keyword.
6905 * ldgram.y: Cleanup, and parse AT.
6906 * ldlang.c (print_output_section_statement): Print output address
6907 of section in map. (lang_size_sections): Fill sections' lma with
6909 * ldlang.h (lang_output_section_statement_type): Add load_base
6912 * ldindr.c (add_indirect): Keep more information in the alias
6914 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6915 attribute from an input section.
6916 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6917 default. (Q_enter_file_symbos): Indirect symbols now are known by
6918 their section, not a special symbol flag.
6919 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6920 (write_file_globals): Write the mapping for an indirect symbol.
6921 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6924 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6926 * ld.texinfo: changes for q1
6928 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6930 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6932 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6934 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6936 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6938 * mips.sc-sh: Added variables which may be overridden by a
6940 * mipsidt.sh: New file; emulation for IDT MIPS board.
6941 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6942 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6943 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6944 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6946 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6948 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6950 * i386bsd.sh, config/i386bsd.mt: New files.
6951 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6953 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6955 * mri.c: Add extern declaration of strdup.
6956 * ldsym.c (KEEP macro): Add spaces around '=' for the
6957 sake of old (e.g. PCC) compilers.
6959 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6961 * ldver.c: Bump to version 2.1.
6963 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6965 * ldgram.y: allow section types without address expressions.
6966 * ldlang.c (lang_relocate_globals): avoid possible hang with
6967 undefined but unreferenced symbols.
6968 * relax.c (relax_section): don't complain if the script file isn't
6969 relaxable but -relax is set
6971 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6973 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6975 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6977 * mipsbig.sh: New file. Big endian MIPS emulation.
6978 * config/mips-big.mt: New file. Use mipsbig emulation.
6979 * configure.in (mips-sgi-irix*): Use target mips-big.
6980 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6981 (em_mipsbig.c): New target. Uses mipsbig.sh.
6983 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6985 * mips.sc-sh: Put .scommon sections into .sbss section.
6987 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6988 rather than always putting them in bfd_com_section.
6989 * ldlang.c (lang_common): If a common symbol is not in
6990 bfd_com_section, put in a section of the same name, rather than
6991 always putting it in section COMMON.
6993 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6995 * ldmain.c (subfile_wanted_p): If we already have a common
6996 definition of a symbol, don't necessarily pull in an object file
6997 that provides a non-common definition.
6999 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7000 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7002 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7003 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7005 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7007 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7010 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7012 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7013 checking for equality to bfd_com_section.
7015 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7017 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7018 targets, linker script.
7019 * mipslit.sh: New file. Little endian MIPS emulation.
7020 * config/mips-lit.mt: New file. Use mipslit emulation.
7021 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7022 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7023 (em_mipslit.c): New target. Uses mipslit.sh.
7025 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7027 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7028 $(tooldir)/bin/gld, so that gcc can find it with or without
7031 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7033 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7034 write_norel. All linking is now done via write_relax. Call
7035 ldsym_write before calling write_relax.
7036 * relax.c: Added copyright.
7037 (write_relax): Renamed from write_relaxnorel. Added relocateable
7038 argument. seclet_dump renamed to bfd_seclet_link.
7039 * relax.h: Added copyright.
7041 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7043 * ldmain.c (decode_library_subfile): Patch from
7044 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7046 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7048 * config/vxworks960.mt renamed to config/i960.mt
7050 * configure.in: sparc-aout emulates a sun4, as does
7051 sparc*-vxworks, i960-nindy uses gld960 emulation
7053 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7055 Fix support for NOLOAD, add INCLUDE
7056 * ldfile.c (ldfile_open_command_file): pass file name to
7058 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7059 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7062 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7064 * Makefile.in, config.h: no more default emulation. Make the lack
7065 of emulation a compile time error
7067 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7069 * configure.in: recognise all sparclite variants, not just 'sparclite'
7071 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7073 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7076 * configure.in: accept *-ericsson-ose for any m68k CPU.
7078 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7079 for each output section.
7081 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7083 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7084 macro bfd_asymbol_bfd as appropriate.
7085 * Makefile.in: Un-duplicate ldlex.c dependency.
7086 * condigure.in: Replace my_host case table by sourcing
7087 ../bfd/configure.host. Allow std-host as the default.
7088 * ldmisc.c: Change logic for C++ name demangling: There is
7089 no initial '_' to remove from stab-derived function names.
7091 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7093 * ldlang.c (lang_init_script_file): don't attach the output file
7094 sections to the script file.
7096 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7097 * ldlang.c (wild): run expansion loop over command line bfd too.
7098 (lang_ini_script_file): initialize more parts of the command line
7100 * ldlex.l: fix DEFINED start states.
7102 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7104 * ld.texinfo: new doc.
7105 * ldgram.y, ldlex.l: understand -y<symbol>
7106 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7107 print info. (add_ysym): new function.
7108 * ldsym.h: (ldsym_type): new define SYM_Y.
7110 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7112 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7113 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7114 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7115 macros with PARAMS. Recreational cleanup. Update copyrights.
7117 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7119 * Makefile.in: pass down the bfd source directory for includes
7121 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7123 * ldlang.c (lang_size_sections): don't change size and address for
7124 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7127 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7129 * relax.c (build_it): re-enable the processing of data_statements
7130 in scripts, makes counted contructor lists work again.
7132 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7134 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7136 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7138 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7141 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7143 * Support for i386-sysv.
7144 configure.in: check for i386-*-sysv* and i386-*-sco*.
7145 i386coff.sc-sh: rewrote to support SVR3 by default.
7146 ldctor.c (find_constructors): preserve stat_ptr.
7147 ldlang.c (wild_doit): initialize vma and size of new output
7148 section to corresponding input section. This is required for
7149 shared library support.
7150 (lang_size_sections): don't modify vma and size of sections which
7151 are never loaded (for shared libraries).
7152 ldwrite.c (copy_and_relocate): copy the contents of any section
7153 which has contents, not just sections which are loaded (for shared
7156 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7158 * ldlang.c (size_input_section): count the sizes of all sections
7161 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7163 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7164 to demangle symbols better
7166 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7168 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7169 exist when linking with -r.
7171 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7173 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7176 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7178 * ldmain.c (linear_library): don't even think about processing
7179 an object file if it's already been done
7181 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7183 * configure.in: the hp9000/300 config file is now hp300
7185 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7187 * config/z8ksim.mt: new file
7189 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7191 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7192 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7194 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7195 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7196 * ldlang.c (lang_add_keepsyms_file): New function.
7197 * ldlex.l: Handle "-retain-symbols-file".
7198 * ldsym.c (keepsyms_file, kept_syms): New vars.
7199 (process_keepsyms): New functihon; reads file, marks symbols for
7201 (write_file_locals): File symbols should always be kept.
7202 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7203 and "-s". Process retain-symbols file before setting symtab.
7204 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7205 (keepsyms_file, kept_syms): Declare them.
7207 * ldmain.c (main): Non-fatal errors should still cause non-zero
7208 exit status even with -r.
7210 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7212 Added initial support for the z8k
7213 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7214 * configure.in, Makefile.in: modified to reflect above
7216 * ldlang.c (lang_check): when linking conflicting architectures,
7217 make the output file reflect at least one of the bad inputs.
7219 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7221 * Makefile.in (install): if $(tooldir) exists, install ld in
7224 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7226 * Makefile.in, configure.in: modified to support i386-coff
7227 * i386coff.sh: new file
7229 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7231 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7232 added m68k-coff emulation mode, stolen from a29k emulation.
7233 Almost certainly wrong, but perhaps better than sun3.
7235 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7237 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7238 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7239 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7240 This is one character shorter, and lets people build on
7241 SVR3 system. (ld__h8300xray.[co] was the killer there;
7242 h8300xray.sc-sh is also overlong, but seems harmless.)
7243 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7244 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7245 * configure.in: Add host isc.
7247 * ldver.c: Call it version 2.0.
7249 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7251 * ldver.c: Bump to version 0.98.
7254 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7256 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7258 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7259 * ldlex.l: Moved comment() to end, since some compilers
7260 otherwise have problems with input() used before it is defined.
7262 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7264 * configure.in: added Solaris 2 and Irix 4 host support.
7266 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7268 * Makefile.in: remove -S flag from the FLEX definition
7270 * configure.in: rewrote, using new style case statement. use
7271 m68k.mt for m68k-aout systems
7273 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7275 * Makefile.in: map "ld" through program_transform_name when
7278 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7280 * cplus-dem.c: Removed. Use the version in libiberty now.
7281 * ldmisc.c: Use new libiberty version of cplus_demangle().
7283 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7285 * gld960.em (gld960_choose_target): default to little endian, not
7288 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7290 * ldlang.c (lang_process): don't pass null pointers when
7291 abs_output_section is what is required.
7292 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7293 used, and pass that down.
7294 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7297 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7299 * configure.in, config/ose68.mt: renamed OSE to ose.
7301 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7303 * ldsym.c (write_file_locals): Reorder check for common or
7304 undefined symbols so that it works.
7306 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7308 * configure.in: accept all m68K family members.
7310 * Makefile.in: always create installation directories.
7312 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7314 * ldlex.l: now parses comment correctly, added ~ to acceptable
7317 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7318 unary -ve constants.
7320 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7321 the command line can't be found.
7323 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7325 * ldlang.h: add new field "loadable" to output_section_statement.
7326 * ldlang.c (lang_output_section_statement_lookup): initilize new
7327 field. (wild_doit): if new field is not set, then stop output
7328 section from being loadable.
7329 (lang_enter_output_section_statement): set the field from the
7331 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7332 * h8300hms.sc-sh, h8300hms.em: get -r right.
7334 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7336 * ldint.texinfo: New internals manual (beginnings thereof).
7337 * PORTING: Removed, merged into ldint.texinfo.
7339 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7341 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7342 cdtest.exp: A test program (copied from libg++/test-install)
7343 that tests that constructor and destructors are handled
7346 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7348 * Makefile.in (install): install from ld.new, renaming during the
7349 copy, or else the next 'make install' needs to re-link ld.
7351 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7353 * configure.in: generalise hp recognition (from sef).
7355 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7357 * configure.in: recognize bsd and hpux hppa configurations.
7358 error messages echo to stderr, not stdout
7360 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7362 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7363 ldmisc.c: removed rcsid's.
7365 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7367 * ldlang.c (lang_map): print changes in sizes due to relaxing
7368 (size_input_section): maintain the delta information.
7369 * ldlang.h: add new field to struct to contain delta info.
7370 * relax.c (relax_section): complain if input not relaxable.
7371 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7374 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7376 * ldmain.c(main): prevent -r and -relax from being on at the same
7379 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7381 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7385 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7387 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7389 * ldlang.c(open_output): set the target arch and machine as soon
7390 as we can. (lang_size_sections): use new macros for setting vma
7393 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7395 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7396 Also deleted an unreachable path to wrs.
7398 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7400 * Makefile.in (install): use -d test for $tooldir before
7401 installing ld there so that $tooldir can be inherited from
7404 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7406 * ldlang.c: Two non-substantial changes for the sake of
7407 the old Portable C Compiler.
7409 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7411 * ldgram.y, ldlex.l: parse ABSOLUTE
7412 * ldexp.c: add support for ABSOLUTE
7414 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7416 * Makefile.in: Added default definitions for HOSTING_CRT0,
7417 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7418 * config/*.mh: Miscellaneous clean-up: Removed definitions
7419 of YACC (since it is not longer used in the Makefile).
7420 Remove HOSTING_* definitions that are subsumed by the
7421 ones added to Makefile.in. Removed most definitions of CC.
7422 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7423 These are no longer needed.
7425 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7427 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7428 rules, since these are used when building a distribution.
7429 * Makefile.in (ldlex.c): Don't re-direct output, since that
7430 leaves a bogus output files if it fails.
7432 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7433 * ldlex.c: Fix some unnecessary flex-specific-isms.
7435 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7437 * ldgram.y: move spurious semicolon
7438 * ldexp.h: fix prototype
7440 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7442 * ld.texinfo: references to linker now say "ld" not "gld".
7444 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7446 changed calling convention for Q_enter_global_ref
7447 * ldexp.c, ldlang.c, ldmain.c: reflect this
7448 * ldver.c: bump version to 1.97.1
7449 * ldindr.c (add_indirect): when an edict declaring an indirect
7450 symbol is found, make sure that any ideas about the symbol being
7451 common are changed if it now known to be defined.
7452 * ldmain.c (linear_library): complain once if archive isn't
7454 * ldlang.h, ldlang.c: make room for and initialize the complain
7457 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7459 * Makefile.in: use flex & bison from ../ if they exist.
7461 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7463 * relax.c (build_it): don't allocate space in the output file for
7464 stuff if -R flag applys to it.
7465 * ldfile.c: merge in VMS filename support
7466 * ldmain.c (main): take out ./ from library path, and close file
7467 before unlinking. Make multiple defs of a symbol create an
7469 * ldmisc.c: fatal errosrs delete output file
7471 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7473 * ldver.c: Increase version number to 1.97, for consistency
7476 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7478 * Makefile.in: FLEX -> LEX.
7480 * ld.texinfo: {} -> @{@}.
7482 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7484 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7485 (and associated change in -c option, now used for these scripts)
7487 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7489 * ldver.c: Bumped version to 1.96 - new release, resync with the
7491 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7492 rather than with raw malloc, makes it easier to track where memory
7494 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7495 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7496 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7499 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7501 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7503 * Makefile.in: use bootstrap for check.
7505 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7507 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7509 * Makefile.in: now use flex, not lex
7510 * ldlex.l, ldlang.c, ldctor.c: lint
7512 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7514 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7515 different sorts of filenames on the command line than in a script.
7517 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7519 * Makefile.in: rework CFLAGS so that they can be passed on the
7520 make command line. Remove MINUS_G. Default CFLAGS to -g.
7522 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7524 * relax.c: added handling for new "padding" seclet type, used to
7525 fill out gaps between section.
7526 * ldgram.y, ldlex.l: now -defsym on the command line is done
7529 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7531 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7533 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7535 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7538 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7540 * Makefile.in (install): Install second copy in $(tooldir)/bin
7541 without $(program_prefix), since that's what gcc expects.
7543 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7545 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7546 * h8300*: fix bit rot and add support for h8300xray target
7547 * go32.sh: target emulation for go32.
7549 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7551 * gld960.em, i960.sc-sh. Fix i960 bit rot
7553 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7555 * Makefile.in: install man page.
7557 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7559 * config/mt-<foo> renamed to <foo>.mt
7560 * config/mh-<foo> renamed to <foo>.mt
7561 * configure.in changed to reflect this
7562 * genscripts.sh now make .xbn files rather than .xN files
7564 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7566 * ldver.h: fix decl of ldversion.
7568 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7570 * Makefile.in: added check target.
7572 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7574 * ldmain.c (Q_enter_file_symbols): now aliases work again
7576 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7578 * Makefile.in: added clean-info target.
7580 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7582 * ldexp.c (exp_print_tree): don't try and follow null pointers
7584 * ldgram.y: remove 11 shift reduce errors
7586 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7588 * Makefile.in: added tooldir and program_prefix.
7590 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7592 * ldlang.c (size_input_section): don't move absolute sections
7596 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7598 * cplus-dem.c: yet another copy of this - maybe it should go into
7600 * ldgram.y: now -V and -v have different actions
7601 * ldver.c: if -V, prints list of emulations compiled in
7602 * ldmisc.c: support for cplus demangling
7605 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7607 * Makefile.in, configure.in: removed traces of namesubdir,
7608 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7609 copyrights to '92, changed some from Cygnus to FSF.
7611 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7613 * Makefile.in: Change mkscript rule into one for ./mkscript
7614 (for the sake of makes that don't realize they're the same).
7615 * PORTING: Add more details.
7616 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7618 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7620 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7621 config/mt-hp300bsd: New port to hp300 running BSD.
7623 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7625 Major rewrite of how ld is configured. The major idea
7626 is to use shell scripts to generate everything.
7627 * generic.em replaces ldtemplate.
7628 * Other *.em files replace various *.c files.
7629 A *.em file is a shell script that generates the corresponding
7630 ld__*.c file that implements an emulation. This is usually
7631 a straight 'cat' of a here-document, possibly with substitutions.
7632 * Script files (*.sc) are places by *.sc-sh scripts.
7633 Again, these are simple shell scripts that 'cat'
7634 here-documents, usually with some substitutions.
7635 The output a *.sc-sh is a script file.
7636 * Each emulation is defined by a short shell script with
7637 extension *.sh that specifies the emulation-specific
7638 parameters (such as the name of the *.sh-sc and *.em
7640 * genscript.sh is the master shell script used to generate
7641 an emulation. It is passed various argument, including
7642 the name a the emulation-speciic *.sh file that it
7643 "sources" to set variables to emulation-specifc parameters.
7644 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7645 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7646 * config/mh-foo: Rename LDEMULATION names as appropriate
7647 (usually 'gldfoo' -> plain 'foo').
7648 * ldwrite.c: Fixed a typo in a comment.
7649 * Makefile.in: Major changes. Removed some the sed
7650 magic to converts scripts, since that is now handled
7651 by genscripts.sh and the *.sc-sh scipt generators.
7652 * config.h: Remove a bunch of macros defining emulations
7653 and targets. This becomes one less file to edit when
7654 adding emulations or targets.
7655 * ldemul.h (struct ld_emulation_xfer_struct): Add
7656 emulation_name and target_name fields.
7657 * ldemul.c, ldemul.h: Define some default functions used
7658 by most emulations (and remove from the *.em scripts).
7659 * ldemul.c (ldemul_choose_target): Search the new
7660 ld_emulations array using a loop (instead of a hardwired
7661 nested if statement).
7662 Define the ld_emulation from the automatically-geenrated
7663 ldemul-list.h. This means you no longer have to edit ldemul.c
7664 to add a new emulation.
7665 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7666 their expansions, since the former no longer exist.
7667 * PORTING: A very rough first draft of a porting guide.
7669 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7670 to be terminated by a new-line (instead of requiring a semicolon).
7672 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7674 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7675 tests for NULL pointers all over the place.
7676 * ldlang.c (lang_process): remember to relocate global symbols
7677 *after* relaxing has done it stuff.
7679 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7681 * config/mt-coff-h8300: use EMUL like everything else
7682 * ldlang.c: (print_padding_statement): print the right address.
7683 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7686 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7688 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7689 * ldlang.c (print_data_statement): print the right address.
7691 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7693 * Makefile.in: The rule for testing ld by re-linking itself
7694 via an intermediate -r link was moved to the ld1 rule
7695 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7696 which allows the bootstrap rule to work.
7697 * ldctor.c (find_constructors): Don't create a constructor
7698 list if it is already defined (as would happen if ld is
7699 invoked by collect).
7701 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7703 * config/mh-sparc.h: now uses libgcc.a
7704 * ldmain.c: quit using exit
7705 * *sc: use *(COMMON) rather than [COMMON]
7706 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7707 to allow preprocessing of .l file.
7708 * Makefile.in: New ldlex.l mangling
7709 * ldexp.c (fold_binary): perform expressions with % and / in
7711 * ldfile.c (open_a): open archives on VMS in a special way
7714 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7716 * ldgram.y: map -M behave in the same way as -Map (sets file name
7718 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7719 whether or not relaxing has been done.
7720 * ldmain.c: don't open a map file if it doesn't have a name
7721 * relax.c: all the brains have moved into bfd.
7722 * ldwrite.c: ammend comment
7724 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7726 * Makefile.in: added relax, also made three stage go through a
7729 * config.h: if GNU960 defined, then default emulation mode is
7731 * ldexp.h, ldexp.c: map to file hooks
7732 * ldlang.c: map to file hooks
7733 * ldgram.y: added -Map -relax
7734 * ldlex.l: added -relax, -Map
7735 * ldmain.c: open map file
7736 * ldmisc.c: support for map file
7737 * ldwrite.c: new relax magic
7739 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7741 * Makefile.in, config/tm-*.h: Clean up make output, only
7742 pass DEFAULT_EMULATION to ldmain.c.
7744 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7746 * ldver.c: Bump to version 1.94.
7748 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7750 * Makefile.in: infodir belongs in datadir.
7752 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7754 * Makefile.in: Pass -y to bison. (Again;
7755 accidentally deleted by Rich.)
7756 * news.sc, ldgld68k.sc: Define __end as well as _end.
7758 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7760 * ldindr.h: added to contain prototypes of ldindr.c
7761 * ldfile.c: include ctype.h
7762 * ldmain.c: include the requried prototype headers
7763 * ldwrite.c: get_reloc_upper_bound has been renamed
7764 bfd_get_reloc_upper_bound
7766 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7768 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7769 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7770 spaces following hyphens, bsd make can't cope. added
7771 standards.text support and made it look like all the other
7774 * configure.in: configure now runs entirely in objdir so make file
7775 existence checks against ${srcdir}. Mark this directory as
7778 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7780 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7781 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7782 and mandir now keyed off datadir by default.
7784 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7786 * ldver.c: Bumped version to 1.93.
7787 * Makefile.in: Pass -y to bison.
7789 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7791 * config.h: h8 is now coff, not ieee
7792 * h8300hds.sc: reflect the same
7794 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7796 * ldver.c (ldversion()): Update to 1.92.
7797 * ldctor.c: There are two places constructor sets
7798 can be defined. One of them checked for an existing
7799 duplicate, the other didn't. Unfortunately, the latter
7800 was called after the former ...
7801 So, factor out code for inserting a new element into
7802 constructor_name_list (after checking for a duplicate)
7803 into a new function add_constructor_name, and call
7804 it from both aforementioned places (ldlang_add_constructor
7805 and ldlang_check_for_constructors).
7807 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7809 * Makefile.in: Rename .c files generated from ldtemplate
7810 to have names starting with ld__. This helps 'make clean'.
7812 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7814 * Makefile.in: Take out the version number for install
7815 * m88kbcs.sc: put in contructor blocks.
7817 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7819 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7820 parameter, a format, and an arg pointer, and rename it to
7821 vfinfo(). Write info() in terms of new vfinfo().
7822 New einfo() is the same as info(), except it writes to stderr.
7823 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7824 ldmisc.c: Replace "error" calls to info() by new einfo().
7826 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7828 * ldlex.l ldgram.y: made -V option do same as -v
7829 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7832 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7833 i386 aout changes from Bob Kukura
7834 * Makefile.in, config.h: added i386aout support
7835 * configure.in: fixed /h-{myhost} typo
7836 * ldgram.y: -MM now gives more boring map.
7837 * ldlang.c: now does D_PAGED flag the right way.
7838 * ldsym.c: -MM flags does the right thing.
7840 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7842 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7843 * ldlang.c (init_os): Compensate for BFD change,
7844 where bfd_make_section now returns NULL for a duplicate
7845 section request, instead of the old section.
7847 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7849 * ldver.c: Bump to version 1.91 (consistent with binutils).
7851 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7853 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7854 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7855 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
7856 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
7857 Add or update copyright notices.
7859 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7862 * Makefile.in: Changed installation directory name scheme
7863 to be consistent with gcc. Also changed 'install'.
7865 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7867 * Makefile.in: new targets ld.mm, ld.me
7869 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7871 * Makefile.in, ldtemplate: Need to use separate scripts
7872 for -n and -N options. Yet more complication.
7874 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7876 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7877 work). Add some lines to avoid Sun Make VPATH bugs.
7879 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7881 * news.sc: Add alignment for data segment.
7882 * ldtemplate: Add (yet another) script to get for -n or -N
7883 options. (These need different alignment than ZMAGIC files.)
7884 * Makefile.in: Add stuff for new foo.xn scripts.
7885 These are generated by replacing "ALIGN(0x...00)" by ".".
7887 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7889 * Makefile.in: new targets ld.ms, ld-index.ms
7890 ld.texinfo: remove tabs, other cleanups for texi2roff
7892 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7894 * ldmain.c (main): Make config.magic_demand_paged be true
7895 by default. Don't the WP_TEXT and D_PAGED flags of
7896 output_bfd here; it's too late, so set it when output_bfd
7897 is created (in ldlang.c). Also fix setting of EXEC_P flag
7898 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7899 * ldlang.c: Remove some duplicate extern declarations.
7900 * ldgram.y: Fixes to -N and -n options.
7901 * Makefile.in: Recognize upper case letters in sed script
7902 to remove assignments from script files.
7903 * ldtemplate: Don't assukme that -N or -n options
7904 imply use of -r script.
7905 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7907 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7909 * ldtemplate: include bfd.h before sysdep.h.
7911 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7913 Restructure configuration scheme for bfd, binutils, ld.
7915 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7916 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7917 Change some config names to match other dirs.
7918 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7920 * config/: Rename some config files to match up h-*.h names.
7921 Remove all the HOST_SYS definitions from the config files.
7923 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7925 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7926 * ldtemplate: Remove ldfile_add_library_path calls;
7927 just use the SEARCH_DIR commands in the script files.
7928 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7929 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7930 This is primarily intended for cross-linking, where you would
7931 place libaries in a different place than native libraries.
7932 Also, emulations made from ldtemplate now use $(srcdir).
7933 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7934 form; people can use the Makefile's LIB_PATH to override.
7936 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7938 * Makefile.in: fix target ld.dvi, add target ld.info
7939 ld.texinfo: make info filename ld.info
7941 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7943 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7945 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7946 few BFD types & enums.
7953 version-control: never
projects / external / binutils.git / blob