1 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
5 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
7 * configure.tgt (sparclite*-*-elf): Added.
10 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
12 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
15 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
17 * ldlang.c (lang_size_sections): If the default memory region is
18 *default*, see if there is a memory region that could be used.
21 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
23 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
25 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
28 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
30 * emultempl/pe.em (sort_sections): Permit the wildcard to include
31 a trailing '*' when sorting grouped sections.
32 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
33 include them when relocating.
35 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
37 * Makefile.am (install-exec-local): Install properly when ln
38 fails or tooldir == prefix.
40 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
42 * Makefile.am (AUTOMAKE_OPTIONS): Define.
43 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
45 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
47 * scripttempl/elf.sc: Align the _end symbol according to the ELF
48 format size. From Gordon W. Ross <gwr@mc.com>.
50 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
51 * configure.host (alpha*-*-netbsd*): New host.
52 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
55 * lexsup.c (help): Update bug-gnu-utils address.
56 * ld.texinfo (Bug Reporting): Likewise.
58 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
60 * ldlang.c (lang_size_sections): Warn if some memory regions were
61 defined, but a loadable section is going into the default memory
64 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
66 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
68 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
70 * Makefile.am (Makefile): Add target, for dependencies on
71 configure.host and configure.tgt.
72 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
73 * Makefile.in: Rebuild.
76 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
78 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
79 (eelf32l5900.c): Add rule for building.
80 * configure.tgt: Use r5900 specific emulation script.
81 * emulparams/elf32l5900.sh: 5900 specific emulation script.
84 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
86 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
88 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
91 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
93 * configure, aclocal.m4: Rebuild with new libtool.
95 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
97 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
98 From Thomas de Lellis <tdel@wrs.com>.
100 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
102 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
104 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
105 * Makefile.in: Rebuild.
107 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
109 Add tms320c30 support:
110 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
111 * emulparams/tic30aout.sh: New file.
112 * emulparams/tic30coff.sh: New file.
113 * scripttempl/tic30aout.sc: New file.
114 * scripttempl/tic30coff.sc: New file.
115 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
117 (etic30aout.c, etic30coff.c): New targets.
118 * Makefile.in: Rebuild.
120 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
122 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
123 accept either ld.so or ld-linux.so.
125 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
127 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
129 * Makefile.in: Regenerate.
131 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
133 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
135 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
137 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
138 * Makefile.in: Rebuild.
140 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
142 * ldfile.c (slash): Set to backslash if _WIN32 but not
144 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
145 leading backslash or a leading x: as an absolute path.
146 (ldfile_find_command_file): Use slash rather than / when
147 generating name to try.
148 * lexsup.c (PATH_SEPARATOR): Define.
149 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
151 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
153 * emulparams/elf64_sparc.sh (ELFSIZE): 64
154 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
155 (DATA_PLT): Needed by v9 abi.
157 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
159 * configure.tgt (i[3456]86-*-mingw32*): New entry.
161 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
163 * scripttempl/elf.sc: Only include linkonce sections in final
164 sections when relocating.
167 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
169 * configure.tgt (dvp-*-*): Recognize.
172 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
174 * ld.texinfo (Options): Add a brief description of the types of
175 information included in a link map.
177 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
178 (Environment): Mention LDEMULATION.
180 * ld.texinfo (Options): Clarify --export-dynamic a bit.
182 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
184 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
187 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
189 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
190 a relocateable link, set the image base to 0, and don't define the
192 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
193 * scripttempl/pe.sc: Swap the .data and .bss sections so that
194 .data comes first. If doing a relocateable link, use
195 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
196 sections at 0, and don't define any symbols.
198 * ldlang.c (lang_memory_default): Correct parenthisization of
201 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
203 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
204 here; they are included already via sysdep.h.
206 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
208 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
210 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
212 * ldgram.y (attributes_opt): Pass region pointer to
213 lang_set_flags, not ®ion->flags.
215 * ldlang.c (lang_memory_default): New function to figure out a
216 default memory region for a section if it was not specified.
217 (lang_memory_region_lookup): Zero flags, not_flags field.
218 (lang_map{,_flags}): Print attribute flags in memory map.
219 (lang_size_sections): Call lang_memory_default to get default
221 (lang_set_flags): Implement attribute flags for real. Take new
222 argument to give the flags we are to skip for this region.
224 * ldlang.h (memory_region_struct): Add not_flags field, make both
225 flags fields flagword type.
226 (lang_output_section_state): Make flags field flagword type.
227 (lang_set_flags): Update prototype to match new calling sequence.
228 (lang_memory_region_default): Add prototype.
231 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
232 Define whether or not the region gets default sections, and if so,
235 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
238 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
240 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
243 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
245 * scripttempl/h8300h.sc: Fix typo.
246 * scripttempl/h8300s.sc: Likewise.
248 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
250 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
251 section with no output section, such as a shared library section.
253 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
255 * lexsup.c (parse_args): Keep track of where we are in the option
256 parsing before calling ldemul_parse_args, so that we don't call it
257 multiple times on the same argument and confuse the getopt
261 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
263 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
264 d30velf_o to d30v_o to work in DOS environments.
265 * Makefile.{am,in}: Ditto.
267 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
268 * emulparams/d30velf_{o,e}: Deleted.
271 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
273 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
276 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
278 * emultempl/armcoff.em: New file, imported from Arm branch.
281 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
283 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
284 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
285 external memory sections for rodata. Delete .string, .rodata1,
289 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
291 * Makefile.am: Add Oct 23 changes to Makefile.in here.
293 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
296 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
300 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
301 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
303 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
306 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
308 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
309 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
312 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
313 .text, .data, etc go in external memory or onchip memory.
315 * configure.tgt (d30v-*-*ext*): New configuration to default
316 .text, .data, etc. in external memory.
317 (d30v-*-*onchip*): New configuration to default .text, .data,
318 etc. in onchip memory.
319 (d30v-*-*): Add d30velf_{e,o} emulations.
321 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
322 either the onchip text/data areas or the external memory area.
323 (MEMORY): Get sizes from d30velf.sh.
324 (.e{data,text,bss}): Put sections in the external memory region.
325 (.stext): Put section in the onchip text region.
326 (.s{data,bss}): Put sections in the onchip data region.
327 (__stack): Assign from ${STACK_START_ADDR}.
328 (.text): Put in ${TEXT_MEMORY} memory region.
329 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
331 (.bss): Put in ${BSS_MEMORY} memory region.
334 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
336 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
338 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
340 * ldlex.l: Don't define hex_mode. Correct number regexp to not
341 accept hex digits without a leading $ or 0x. Handle leading $
342 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
343 * ldlex.h (hex_mode): Don't declare.
346 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
348 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
349 of internal data area and external memory on chip.
351 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
352 the 3 regions of memory on the chip. Put .text/.init/.fini into
353 the text memory region, put other segments into the data memory
354 region. Add more of the standard elf sections. Default __stack
355 to be 0x20008000, which is 1 byte beyond end of the internal data
359 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
361 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
364 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
366 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
369 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
371 * ld.h (args_type): Add warn_mismatch field.
372 * ldmain.c (main): Initialize warn_mismatch field.
373 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
374 * ldlang.c (ignore_bfd_error): New static function.
375 (lang_check): If warn_mismatch is false, don't warn about
376 mismatched input files.
377 * ld.texinfo, ld.1: Document new option.
380 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
382 * configure.tgt: Add tx49 configury.
385 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
387 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
388 to avoid conflicts with C code which is defining a variable called
391 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
393 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
394 (ALL_64_EMULATIONS): ... here.
395 (eelf64_sparc.c): Template should be elf32 not generic.
396 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
398 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
400 * configure.tgt: Add sparc64-*-linux*.
401 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
403 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
405 * scripttempl/pe.sc: Put .eh_frame in .rdata.
407 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
409 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
410 since we need to be able to export different versions of the same
413 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
415 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
417 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
419 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
420 config.guess now recognizes alphaev5 etc.
422 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
424 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
425 -s and -u as -static and -unix.
427 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
429 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
430 are not adding the first input section, and SEC_READONLY is clear
431 on the output section, then don't copy it from the input section.
432 If SEC_READONLY is not set on the input section, then clear it on
435 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
437 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
439 (mips*-*-linux*): Likewise.
440 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
441 setting ENTRY to __start.
442 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
443 setting ENTRY to __start.
444 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
447 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
449 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
452 * scripttempl/v850.sc: Move read only areas out of zero and small
453 data sections and into their own sections.
455 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
457 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
459 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
461 * ld.texinfo (Section Options): Improve documentation of NOLOAD
464 * aclocal.m4: Rebuild with new libtool.
465 * configure: Rebuild.
467 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
469 * ldlang.c (wild_doit): Revert patch of September 3.
471 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
473 * Makefile.am, Makefile.in: Add rule for ev850.c
474 * configure.tgt (targ_extra_emuls): Add v850 target.
477 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
479 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
480 * scripttempl/v850.sc: Add call table data area
484 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
486 Merge change from Martin Hunt:
488 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
491 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
493 * ldlang.c (lang_memory_region_lookup): Remove extraneous
496 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
498 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
499 expression produced for -bpT and -bpD options, align to a 32 byte
500 boundary rather than an 8 byte boundary.
501 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
503 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
504 function name conflict with AIX 4.2 unistd.h header file.
506 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
508 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
511 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
513 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
514 * Makefile.in: Rebuild.
516 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
518 * configure.tgt (arc-*-elf*): Recognize.
519 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
520 * Makefile.in: Regenerate.
521 * emulparams/arcelf.sh: New file.
523 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
525 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
526 pattern to be treated as a wildcard pattern.
528 * ldgram.y (atype): Accept parentheses with no type.
530 * ld.texinfo (Section Definition): Clarify use of whitespace.
531 (Section Placement): Likewise.
534 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
536 * configure.tgt (targ_extra_emuls): Add support for v850e target.
538 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
540 * configure.tgt (targ_extra_emuls): Add support for v850e target.
543 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
545 * Makefile.am (ld.info): Change dependency from
546 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
548 (bfdsumm.texi): New target.
549 (CLEANFILES): Add bfdsumm.texi.
550 * Makefile.in: Rebuild.
552 * Makefile.am: New file, based on old Makefile.in.
553 * acinclude.m4: New file, from old aclocal.m4.
554 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
555 shared library handling; now handled by libtool. Replace
556 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
557 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
558 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
559 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
560 * acconfig.h: Mention PACKAGE and VERSION.
561 * stamp-h.in: New file.
562 * ldver.c (ld_program_version): Set ld_program_version from
564 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
565 * Makefile.in: Now built with automake.
566 * aclocal.m4: Now built with aclocal.
567 * configure, config.in: Rebuild.
569 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
571 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
573 * configure: Regenerated with autoconf 2.12.
574 * Makefile.in: Add $(EXEEXT) to executable.
576 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
578 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
579 (SEGMENT_SIZE): Set to 0x200.
580 * scripttempl/i386go32.sc: Rewrite.
581 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
584 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
586 * configure.tgt: Default the r5900 to little endian.
589 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
591 From Manfred Hollstein <manfred@s-direktnet.de>:
592 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
594 (i[3456]86-*-linux*): New host.
596 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
598 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
599 sections in the output .rsrc section.
601 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
603 * configure.host (m68*-*-linux*libc1*): Renamed from
605 (m68*-*-linux*): New configuration for use with GNU libc 2.
607 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
609 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
611 * scripttempl/elfppc.sc: Put the PLT between the small and large
613 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
614 program base of 0x02000000 is recommended...' because otherwise
615 shared libraries are less efficient. We use 0x01800000 because
616 otherwise it's impossible to branch to location 0, for instance if
617 you have an undefined weak symbol.
619 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
621 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
622 (lang_size_sections): Likewise.
624 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
625 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
627 (check_sections): Likewise.
628 (gld${EMULATION_NAME}_after_allocation): Likewise.
629 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
631 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
632 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
633 (check_sections): Likewise.
634 (gldmipsidt_after_allocation): Likewise.
636 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
638 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
640 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
643 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
645 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
646 crash if an output section has no BFD section.
648 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
650 * lexsup.c (ld_options): Add entry for the new "task-link" option.
651 (parse_args): Handle the "task-link" option.
652 (OPTION_TASK_LINK): Add define.
654 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
656 * ldmain.c (main): Correct check of fclose return value when
657 handling --force-exe-suffix.
659 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
661 * ldlang.c (lang_check): Add test of the return value from the
662 call to bfd_merge_private_bfd_data().
664 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
666 * scripttempl/elfmips.sc: Remove.
667 * scripttempl/elf.sc: Set ENTRY based on target. Permit
668 TEXT_DYNAMIC to control .dynamic segment. Permit
669 SHLIB_TEXT_START_ADDR to set start of shared object. Support
670 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
671 .gnu.linkonce.t* in .text when relocating. Support
672 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
673 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
674 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
675 (DATA_ADDR): Don't set.
676 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
677 (OTHER_TEXT_SECTIONS): Set.
678 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
679 (MACHINE): Set to empty string.
680 * emulparams/elf32l4300.sh: Likewise.
681 * emulparams/elf32ebmip.sh: Likewise.
682 * emulparams/elf32elmip.sh: Likewise.
683 * emulparams/elf32bmip.sh: Likewise. Also:
685 * emulparams/elf32lmips.sh: Likewise.
686 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
688 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
690 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
692 * scripttempl/elf.sc: Don't align the data segment on the next 8
693 byte boundary, instead let the linker use whatever the individual
696 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
698 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
700 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
702 From Sean McNeil <sean@mcneil.com>:
703 * emultempl/pe.em (sort_by_file_name): Sort by archive name
705 (sort_sections): Sort all sections, not just sections in the same
708 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
710 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
714 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
716 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
717 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
718 in the .text section. Move .const, .ctors, .dtors into separate
722 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
724 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
725 around assignment of current location pointer.
727 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
729 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
732 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
734 * Makefile.in (INSTALL): Set to @INSTALL@.
735 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
736 (install): Depend upon ld.new and installdirs. Use
737 $(program_transform_name) directly, rather than using
738 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
739 (installdirs): New target.
740 (install-info): Run mkinstalldirs.
742 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
744 * Makefile.in (INSTALL): Change install.sh to install-sh.
746 From Thomas Graichen <graichen@rzpd.de>:
747 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
748 * configure: Rebuild.
750 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
752 * emultempl/pe.em: Include "libiberty.h".
753 (sort_sections_1): Use xmalloc rather than alloca.
755 * ldlex.l: Recognize SQUAD.
756 * ldgram.y (length): Add SQUAD.
757 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
759 * ldlang.c (print_data_statement): Handle SQUAD.
760 (lang_size_sections, lang_do_assignments): Likewise.
761 * ldexp.c (exp_print_token): Add SQUAD to table.
762 * ldwrite.c (build_link_order): Handle SQUAD.
763 * ld.texinfo (Section Data Expressions): Document SQUAD.
765 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
767 * ldver.c (ld_program_version): Set to 2.8.1.
769 * Branched binutils 2.8.
771 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
773 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
774 * mpw-elfmips.c: Rename from mpw-emipself.c.
775 * mpw-config.in: Update accordingly.
777 * ldlang.c (lang_process): Call lang_check immediately after
778 opening the input files, rather than at the end of the link.
780 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
782 * emultempl/pe.em (init): Fully bracket initializer.
783 (set_pe_stack_heap): Remove locals begin_commit and end.
784 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
785 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
787 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
789 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
791 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
793 Contributed by David S. Miller <davem@caip.rutgers.edu>:
794 * configure.tgt (sparc*-*-linuxaout*): New target.
795 (sparc*-*-linux*): New target.
796 * emulparams/sparclinux.sh: New file.
797 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
798 (esparclinux.c): New target.
800 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
802 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
803 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
804 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
807 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
809 * lexsup.c (parse_args): Update copyright date in version
812 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
814 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
816 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
818 * Makefile.in: Rebuild dependencies.
820 * emultempl/aix.em: Include "obstack.h".
822 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
824 * ldlang.c: Include "obstack.h".
826 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
828 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
830 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
832 * ldemul.h (ldemul_list_emulations): Use full prototype.
833 * ldlang.c (print_one_symbol): Add declaration.
834 * ldlang.h (dprint_statements): Declare.
835 * ldmain.c (remove_output): Declare.
836 * ldmisc.c (vfinfo): Declare.
837 * ldwrite.c (clone_section): Declare.
838 (split_sections): Make static. Declare.
839 * mri.c: Include libiberty.h.
840 (strdup): Don't declare.
841 (mri_alias): Use xstrdup rather than strdup.
843 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
845 * scripttempl/elfmips.sc: Change handling of data area when
846 generating a shared library to not skip a large block of memory.
847 From Per Fogelstrom <pefo@cvs.openbsd.org>.
849 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
851 * ldmain.c (multiple_definition): Only skip the warning if the
852 output section is absolute when the input section is not
855 * ldlex.l: Accept whitespace in VERS_START state. Warn about
856 invalid characters in VERS_* states.
858 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
860 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
861 trailing space lead us to think that there is a zero address.
863 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
865 * ldgram.y (vers_node): Correct typo of '(' for '{'.
868 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
870 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
872 (__edata): Define this rather than "edata".
873 (__end): Define this rather than "end".
875 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
877 * configure.tgt (tic80-*-*): Allow dropping of -coff.
880 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
882 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
883 as TEXINPUTS. Needed for building in separate build dir.
884 * ldint.texinfo (SCRIPT_NAME): Fix typo.
886 * emulparams/tic80coff.sh: Rewrite to include internal documentation
887 about each shell variable that is set (or not set).
888 * scripttempl/tic80coff.sc: Complete rewrite.
891 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
893 * ldmain.c (main): Call bfd_set_default_target.
894 * Makefile.in (ldmain.o): Define TARGET when compiling.
896 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
898 * ldmain.c (main): Don't initialize link_info.lprefix or
899 link_info.lprefix_len.
900 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
902 * emultempl/m88kbcs.em: Remove.
903 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
904 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
907 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
908 to lang_enter_output_section_statement. From Mark Rasin
909 <mark.rasin@telrad.co.il>.
911 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
913 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
916 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
918 * configure.tgt (mips*-*-lnews*): New target.
919 * Makefile.in (emipslnews.c): New target.
920 * emulparams/mipslnews.sh: New file.
922 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
924 * emultempl/elf32.em (hold_interp): New static variable.
925 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
926 after hold_interp. Choose a unique output section name.
927 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
928 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
930 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
932 From Eric Youngdale <eric@andante.jic.com>:
933 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
934 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
936 (ldlex_version_script, ldlex_version_file): New functions.
937 * ldlex.h (enum input_enum): Add input_version_script.
938 (ldlex_version_script): Declare.
939 (ldlex_version_file): Declare.
940 * ldgram.y (%union): Add deflist, versyms, and versnode.
941 (VERS_TAG, VERS_IDENTIFIER): New terminals.
942 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
943 (file): Accept INPUT_VERSION_SCRIPT.
944 (ifile_p1): Accept version.
945 (version_script_file): New nonterminal.
946 (version, vers_nodes, vers_node): Likewise.
947 (verdep, vers_tag, ver_defns): Likewise.
948 * ldlang.c (lang_elf_version_info): New global variable.
949 (lang_new_vers_regex): New function.
950 (lang_new_vers_node): New function.
951 (version_index): New static variable.
952 (lang_register_vers_node): New function.
953 (lang_add_vers_depend): New function.
954 * ldlang.h (lang_elf_version_info): Declare.
955 (lang_new_vers_regex, lang_new_vers_node): Declare.
956 (lang_add_vers_depend, lang_register_vers_node): Declare.
957 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
958 (ld_options): Add "version-script".
959 (parse_args): Handle OPTION_VERSION_SCRIPT.
960 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
961 Pass lang_elf_version_info to size_dynamic_sections.
962 * scripttempl/elf.sc: Add .gnu.version sections.
963 * ld.texinfo: Document symbol versioning.
966 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
968 * Makefile.in (ed30velf.c): New target.
969 * configure.tgt (d30v-*-*): New target.
970 * emulparams/d30velf.sh: New file.
971 * scripttempl/elfd30v.sc: New file.
974 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
976 * ld.texinfo (Option Commands): Document the INCLUDE command.
978 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
980 * configure.in: Call BFD_NEED_DECLARATION on getenv.
981 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
982 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
983 * ldemul.c (ld_emul_default_target): Do not cast getenv return
985 * ldmain.c (get_emulation): Likewise.
986 * configure, config.in: Rebuild.
988 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
990 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
991 .mips16.call.* in .text.
994 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
996 * configure.tgt: add r5900.
1000 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1002 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1003 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1004 * Makefile.in (etic80coff.c): Add target and rule to build it.
1005 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1008 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1010 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1011 ".so" in the name, not ".so.".
1012 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1014 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1015 <alan@spri.levels.unisa.edu.au>.
1017 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1019 * emultempl/sunos.em: Include <ctype.h>.
1020 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1021 searching for ".so.".
1022 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1023 has a version number, and that only version numbers follow .so.
1025 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1027 * scripttempl/pe.sc:
1028 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1029 section so Win32 executables are valid.
1031 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1033 * scripttempl/elf.sc: Put linkonce reloc section in other
1034 appropriate reloc sections.
1035 * scripttempl/elfmips.sc: Add linkonce support.
1036 * scripttempl/elfppc.sc: Likewise.
1038 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1040 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1041 stack up to 0x80000.
1042 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1044 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1046 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1049 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1051 * ld.h (args_type): Rename auxiliary_filter_shlib to
1052 auxiliary_filters, and make it char **.
1053 * lexsup.c (parse_args): Handle -f by setting up an array.
1054 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1055 new name of auxiliary_filters.
1057 * ld.texinfo (Options): Improve documentation of --filter and
1060 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1062 * ld.texinfo (Options): Clarify that the normal usage is -T.
1063 (Commands): Likewise.
1065 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1067 * scripttempl/armcoff.sc: Correct mask used for .data address.
1069 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1071 * emultempl/pe.em: make default executable a.exe instead of
1074 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1076 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1077 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1078 on .dynamic being after .got, so we leave that.
1080 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1082 * Makefile.in (clean): Don't remove configdoc.texi.
1083 (maintainer-clean): Do remove configdoc.texi.
1085 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1086 to avoid confusing texi2roff.
1088 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1090 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1091 (.tdata): Add .tcommon and .tcommon_byte sections.
1093 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1095 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1096 * scripttempl/elfmips.sc: Use __start as the entry address for
1099 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1101 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1103 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1105 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1107 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1108 Pass filter_shlib and auxiliary_filter_shlib to
1109 size_dynamic_sections.
1110 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1112 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1114 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1116 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1118 * mpw-make.sed: Use NewFolderRecursive for installation.
1120 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1122 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1123 {s,t}data sections. Do not emit any linker generated symbols if
1124 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1125 where the different sections go. Change some whitespace.
1127 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1128 appropriately. Remove crud not used anymore.
1130 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1132 * Makefile.in (emn10200.c): Add dependencies.
1133 * configure.tgt: Handle mn10200.
1134 * emulparms/mn10200.sh: New file.
1136 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1138 * emultempl/gld960c.em: Include <ctype.h>.
1139 (gld960_set_output_arch): Get the machine type from the -A option
1140 if there is one, rather than always using core.
1142 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1144 * emulparms/mn10300.sh: Handle leading underscores.
1146 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1148 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1149 set hold_rel if SEC_ALLOC is set.
1151 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1153 * ldlang.c (section_already_linked): Set the output_offset as well
1154 as the output_section when only reading symbols from a file.
1156 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1158 * emulparams/*.sh: Make sure that each set of parameters which
1159 uses the elf.sc script sets MACHINE.
1161 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1163 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1164 * scripttempl/elfd10v.sc: Likewise.
1165 * scripttempl/v850.sc: Likewise.
1167 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1169 * configure: Rebuild with autoconf 2.12.
1171 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1173 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1174 for bfd_vma to init loop.
1176 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1178 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1179 entry symbol and ctor/dtor stuff.
1181 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1183 * Makefile.in (emn10300.c): Add dependencies.
1184 * configure.tgt: Handle mn10300.
1185 * emulparms/mn10300.sh: New file.
1187 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1189 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1192 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1194 * ld.texinfo: Add section on reporting bugs.
1196 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1197 symbols are correctly aligned.
1199 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1201 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1204 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1206 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1207 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1210 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1211 .stack to start at 0x2007ffe.
1213 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1215 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1217 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1219 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1221 * scriptempl/v850.sc (zdata): Make sure this stays
1224 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1226 * scripttempl/v850.sc (__ep): Put it at the start
1229 * scriptempl/v850.sc: Move all "normal" sections into
1230 the external memory region (0x100000 - 0x200000).
1232 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1234 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1235 0x10000, so that is more room for data.
1237 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1238 (READONLY_START_ADDR): Now 0x0.
1239 (SCRIPT_NAME): Now elfd10v.
1241 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1243 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1245 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1247 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1249 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1250 (ALL_64_EMULATIONS): New variable.
1251 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1252 with --enable-targets=all, include ALL_64_EMULATIONS in
1254 * configure: Rebuild.
1256 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1258 * scripttempl/v850.sc (__gp, __ep): Define.
1260 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1262 * ld.texinfo: Try to consistently use a single or a double dash
1265 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1267 * emulparams/m32relf.sh (EMBEDDED): Define.
1269 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1271 * scripttempl/v850.sc (.zdata): Add this before .text.
1272 (.sdata): Also include .rosdata as part of the .sdata.
1273 (.tdata): Include this just before .sdata.
1275 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1276 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1278 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1280 * scripttempl/v850.sc: New linker script for the V850.
1281 * Makefile.in: Use it.
1283 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1285 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1286 OTHER_READWRITE_SECTIONS.
1287 * emulparams/elf32l4300.sh: Likewise.
1289 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1291 * ld.h (ld_config_type): Add warn_section_align field.
1292 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1293 (ld_options): Add --warn-section-align.
1294 (parse_args): Handle --warn-section-align.
1295 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1296 the start of a section changes due to alignment.
1297 * ld.texinfo, ld.1: Document --warn-section-align.
1298 * ld.texinfo: Change some single dashes to double dashes.
1300 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1301 subsystem type. Ifdef out os2 type. Recognize a version number.
1303 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1305 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1306 to windows, set the entry point.
1308 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1310 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1312 * ld.texinfo (Options): Mention .so extensions for shared
1315 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1317 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1319 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1321 * scripttempl/m68kcoff.sc: Only set the address of .text if
1324 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1326 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1327 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1328 (OUTPUT_FORMAT): Support bi-endian targets.
1330 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1332 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1333 * Makefile.in: Rebuild dependencies.
1334 (CFILES): Remove fnmatch.c.
1335 (HFILES): Remove fnmatch.h.
1336 (OFILES): Remove fnmatch.o.
1338 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1340 * Makefile.in (mostlyclean): Move config.log to distclean.
1342 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1344 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1345 (necessary in order to compile parse.c in gcc sources under NT)
1347 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1349 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1350 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1351 --rpath if a needed library is not found.
1353 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1355 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1357 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1359 * ld.texinfo (Options): Give more detail on -l option.
1361 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1362 elf.sc does, so that glibc works better.
1364 * ldver.c (ld_program_version): New variable.
1365 (ldversion): Use it.
1366 * ldver.h (ld_program_version): Declare.
1367 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1368 --version. Change --version handling to match current GNU
1370 (help): Print bug report address.
1372 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1374 * Makefile.in (em32relf.c): Add rule for.
1375 * configure.tgt (m32r-*-*): Recognize.
1376 * emulparams/m32relf.sh: New file.
1378 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1380 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1381 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1382 wildcards in matching.
1383 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1385 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1387 * ldint.texinfo: Rewrote.
1389 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1391 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1393 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1394 syntax error on __end__ line.
1396 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1397 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1399 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1401 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1403 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1405 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1406 stack at top of simulator memory.
1408 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1410 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1412 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1414 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1416 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1418 * ldlang.c (section_already_linked): Accept a lang_input_statement
1419 as the PTR argument. If the file is symbols only, discard all
1421 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1423 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1425 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1428 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1430 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1432 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1434 * emulparms/v850.sh: Set EMBEDDED.
1436 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1438 * emulparms/v850.sh: Entry symbol is "_start", tweak
1441 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1443 * configure.tgt (sh-*-elf*): New target.
1444 * emulparams/shelf.sh: New file.
1445 * emulparams/shlelf.sh: New file.
1446 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1447 (eshelf.c, eshlelf.c): New targets.
1448 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1449 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1450 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1451 OTHER_RELOCATING_SECTIONS if RELOCATING.
1453 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1455 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1458 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1460 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1462 (opt_nocrossrefs): New nonterminal.
1463 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1464 * ldlang.c (overlay_nocrossrefs): New static variable.
1465 (lang_enter_overlay): Add nocrossrefs parameter.
1466 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1467 is set. Initialize overlay_nocrossrefs.
1468 * ldlang.h (lang_enter_overlay): Update declaration.
1469 * ld.texinfo (Overlays): Update documentation.
1471 * ldver.c (ldversion): Print GNU ld in the version message.
1473 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1475 * configure.host: Set HLDENV.
1476 * configure.in: Substitute HLDENV.
1477 * configure: Rebuild.
1478 * Makefile.in (HLDENV): New variable.
1479 ($(LD_PROG)): Use $(HLDENV).
1481 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1483 * Makefile.in (ev850.c): New target.
1484 * configure.tgt (v850-*-*): New target.
1485 * emulparams/v850.sh: New file.
1487 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1489 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1491 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1493 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1494 containing sections.
1496 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1498 * fnmatch.c: Include sysdep.h.
1500 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1502 * genscripts.sh: Undo 8/16 change.
1504 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
1506 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1508 * genscripts.sh: Explicitly reset any shell variables set or used
1509 by the various .sc scripts to allow inadvertant use of these
1510 names as normal environment variables by the person running
1513 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
1515 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1517 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1518 __data_start__, __data_end__): Added to keep in sync. with the
1519 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1521 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1523 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1524 defined in info->defsec, not just the section symbol.
1526 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1528 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1529 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1530 (NEED_DECLARATION_SBRK): New macro.
1531 * configure, config.in: Rebuild.
1532 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1533 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1534 NEED_DECLARATION_SBRK.
1536 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1538 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1540 * ldlex.l: Recognize OVERLAY.
1541 * ldgram.y: Add section_phdr field to %union.
1542 (section): Handle phdr_opt result. Add OVERLAY case.
1543 (opt_exp_without_type): New nonterminal.
1544 (phdr_opt): Return list of phdrs.
1545 (overlay_section): New nonterminal.
1546 * ldlang.c: Include <ctype.h>.
1547 (lang_leave_output_section_statement): Add phdrs parameter.
1549 (lang_section_in_phdr): Remove.
1550 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1551 (struct overlay_list): Define.
1552 (overlay_list): New static variable.
1553 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1554 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1555 * ldlang.h (lang_leave_output_section_statement): Update
1556 declaration for new parameter.
1557 (lang_section_in_phdr): Don't declare.
1558 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1559 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1560 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1563 * ldlex.l: Recognize MAX and MIN.
1564 * ldgram.y (MAX, MIN): New terminals.
1565 (exp): Recognize MAX and MIN.
1566 * ldexp.c (fold_binary): Handle MAX and MIN.
1567 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1569 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1572 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1574 * ldcref.c (check_nocrossref): Skip symbols with no output
1577 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1579 * ldgram.y (LOADADDR): New terminal.
1580 (exp): Handle LOADADDR.
1581 * ldlex.l: Recognize LOADADDR.
1582 * ldexp.c (exp_print_token): Add LOADADDR.
1583 (fold_name): Implement LOADADDR.
1584 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1585 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1587 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1589 * ld.h (check_nocrossrefs): Declare.
1590 * ldlang.h (struct lang_nocrossref): Define.
1591 (struct lang_nocrossrefs): Define.
1592 (nocrossref_list): Declare.
1593 (lang_add_nocrossref): Declare.
1594 * ldlex.l: Recognize NOCROSSREFS keyword.
1595 * ldgram.y (%union): Add nocrossref field.
1596 (NOCROSSREFS): New terminal.
1597 (ifile_p1): Recognize NOCROSSREFS.
1598 (nocrossref_list): New nonterminal.
1599 * ldlang.c (nocrossref_list): Define.
1600 (lang_add_nocrossref): New function.
1601 * ldmain.c (main): If nocrossref_list is not NULL, call
1603 (warning_callback): Free symbols if there is no place to store
1605 (notice): Call add_cref if nocrossref_list is not NULL.
1606 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1607 (check_nocrossrefs): New function.
1608 (check_nocrossref): New static function.
1609 (struct check_refs_info): Define.
1610 (check_refs, check_reloc_refs): New static functions.
1611 * Makefile.in: Rebuild dependencies.
1612 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1614 * ld.texinfo (Section Placement): Improve the wording of the
1615 wildcard documentation. Mention that wildcards are only searched
1616 for on the command line, not in the file system.
1618 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1619 definition of lib_path inside condition where it is used.
1621 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1623 * emulparams/d10velf.sh: Now works with elf.sc.
1625 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1627 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1629 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1631 * ldlang.c (lang_size_sections): Add the section VMA to the result
1632 value when computing the address of a section.
1634 * ld.h (args_type): Add cref field.
1635 * lexsup.c (parse_args): Set command_line.cref.
1636 * ldmain.c (main): Check command_line.cref rather than
1637 link_info.notice_all.
1640 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1641 in a section without an owner.
1643 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1645 * fnmatch.h, fnmatch.c: New files.
1646 * ldlex.l: Remove unused definition of FILENAME. Add definition
1647 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1649 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1650 (input_section_spec): Accept '?' specially.
1651 (statement): Change exp to mustbe_exp in length and FILL cases.
1652 (section): Call ldlex_script before section statements, and call
1653 ldlex_popstate after them.
1654 * ldlang.c: Include "fnmatch.h".
1655 (wildcardp): New static function.
1656 (wild_section): Permit the section name to be a wildcard.
1657 (wild_file): New static function, broken out of wild.
1658 (wild): Call wild_file. Permit the file name to be a wildcard.
1659 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1660 * Makefile.in: Rebuild dependencies.
1661 (CFILES): Add fnmatch.c.
1662 (HFILES): Add fnmatch.h.
1663 (OFILES): Add fnmatch.o.
1664 * ld.texinfo: Document that file and section names can now be
1667 * ldlang.c (lang_place_orphans): Correct condition: place a common
1668 section if not relocateable or if common definitions are forced.
1670 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1672 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1674 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1676 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1678 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1680 * Makefile.in (ed10velf.c): New target.
1681 * configure.tgt (d10v-*-elf*): New target.
1682 * emulparams/d10velf.sh: New file.
1684 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1686 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1687 <ANDREWG@microlise.co.uk>.
1689 * configure.host: Change irix5 to irix[56]*.
1690 * configure.tgt: Likewise.
1692 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1694 * emultempl/pe.em (sort_sections): Pay attention to return code.
1696 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1698 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1700 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1701 the value of __start_SECNAME to the alignment required by the
1702 section to be placed.
1704 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1706 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1707 (mips*-*-elf*): Use elf32ebmip.
1708 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1709 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1710 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1712 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1714 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1715 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1716 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1717 (eelf32ebmip.c, eelf32elmip.c): New targets.
1719 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1721 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1723 * Released binutils 2.7.
1725 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1726 System V file name limitations.
1727 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1728 pc532macha rather than pc532machaout.
1729 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1731 (epc532macha.c): Rename target from epc532machaout.c.
1733 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1735 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1738 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1740 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1742 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1744 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1745 file just before the .so file, rather than just after.
1747 * configure.host: Use -print-file-name=FILE rather than piping
1748 -print-libgcc-file-name through sed.
1749 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1750 crtend.o files, in case gcc doesn't use them.
1751 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1753 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1755 * configure.tgt (mips*-dec-osf*): New target.
1757 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1759 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1760 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1762 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1763 (AC_PROG_INSTALL): Added.
1764 * configure: Rebuilt.
1766 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1768 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1769 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1772 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1774 * ldlang.h (enum section_type): Define.
1775 (lang_output_section_statement_type): Remove loadable field. Add
1777 (lang_enter_output_section_statement): Change flags parameter in
1778 prototype to sectype.
1779 * ldgram.y (typebits): Remove.
1780 (sectype): New static variable.
1781 (opt_at): Use sectype rather than typebits.
1782 (type): Set sectype rather than typebits.
1784 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1786 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1787 field rather than loadable field.
1788 (wild_doit): Check sectype rather than loadable.
1789 (lang_record_phdrs): Likewise.
1790 (lang_enter_output_section_statement): Rename flags parameter to
1791 sectype. Set sectype field rather than loadable field. Set flags
1792 field based on sectype.
1794 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1796 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1799 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1800 using shared libraries.
1801 * configure: Rebuild with autoconf 2.10.
1803 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1805 * configure.tgt: Add support for *-*-rtems* configurations.
1807 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1809 * configure.tgt (alpha-*-linuxecoff*): New target.
1810 (alpha-*-linux*): Use elf64alpha.
1811 * emulparams/elf64alpha.sh: New file.
1812 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1813 ${ELFSIZE} rather than 32 when calling BFD routines.
1814 (hold_rodata): New static variable.
1815 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1816 readonly section that is not code.
1817 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1818 a .rel section unless its bfd_section field is not NULL.
1819 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1820 (eelf64alpha.c): New target.
1822 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1824 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1826 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1828 Add enough support to understand the gcc svr3.ifile script:
1829 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1831 * ldgram.y: Add BIND token.
1832 (section): Recognize GROUP.
1833 (opt_ext_with_type): Recognize a couple of cases of BIND.
1834 * ldlang.c (init_os): Don't do anything if section is already
1835 initialized. Call exp_init_os on addr_tree field.
1836 (exp_init_os): New static function.
1837 (map_input_to_output_sections): Call exp_init_os on assignment
1839 (lang_place_orphans): Check for common sections by name COMMON
1840 rather than by common_section field. Don't warn about absence of
1843 * ldlang.h (lang_input_statement_type): Remove useless fields
1844 common_section, common_output_section, and complained, as well as
1845 all references to them.
1847 * ldexp.c: Reindent a lot of code.
1848 (exp_fold_tree): Call FAIL rather than einfo in default case.
1850 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1852 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1853 <randall.hron@medaphis.com>.
1855 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1857 * scripttempl/h8300s.sc: New file for H8/S.
1858 * emulpararms/h8300s.sh: New file for H8/S.
1859 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1860 (e_h8300s.c): Add dependencies.
1861 * configure.tgt: Add H8/S to targ_extra_emuls.
1863 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1865 * configure.tgt (i[345]86*-*-isc*): New target. From
1866 <uddeborg@carmen.se>.
1868 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1870 * lexsup.c: Include "libiberty.h".
1871 (parse_args): Copy the -Y argument into memory.
1872 (set_default_dirlist): Don't put the ':' back into the directory
1875 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1877 * emultempl/sunos.em: Include libiberty.h.
1878 (gld${EMULATION_NAME}_set_symbols): New static function to add
1879 LD_LIBRARY_PATH to the list of search directories.
1880 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1882 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1884 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1885 rather than . when computing _gp value. From Per Fogelstrom.
1886 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1888 * ldmain.c (main): Don't close and unlink the file on error, since
1889 remove_output will do it anyhow.
1890 * ldlang.c (open_output): Set boolean variable to true, not 1.
1892 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1894 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1895 elfmips instead of elf.
1897 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1899 * ldcref.c: New file.
1900 * ld.h (add_cref, output_cref): Declare.
1901 * ldmain.c (main): Initialize notice_all field. If it is set at
1902 end of link, call output_cref.
1903 (notice): Rename from notice_ysym. Check notice_all.
1904 * ldmisc.c (finfo): Make globally visible.
1905 * ldmisc.h (finfo): Declare.
1906 * lexsup.c (OPTION_CREF): Define.
1907 (ld_options): Add "cref".
1908 (parse_args): Handle OPTION_CREF.
1909 * Makefile.in: Rebuild dependencies.
1910 (CFILES): Add ldcref.c.
1911 (OFILES): Add ldcref.o.
1912 * ld.texinfo, ld.1: Document --cref.
1914 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1916 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1918 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1920 * emultempl/pe.em (sort_sections): Don't assume that a
1921 wild_statement has a section name.
1923 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1925 * scripttempl/elfmips.sc: Quote test -z argument.
1927 * ld.texinfo: Clarify the CONSTRUCTORS command.
1929 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1931 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1934 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1936 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1938 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1939 (sort_by_section_name, sort_sections_1): New functions.
1940 (sort_sections): Only sort by file name sections in .idata.
1941 Add "Grouped Sections" support.
1942 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1944 (gld${EMULATION_NAME}_place_section): Delete.
1945 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1946 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1948 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1950 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1952 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1954 * ldlang.c (dprint_statement): Stop printing at end of list.
1956 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1958 Support for --force-exe-suffix
1959 * ld.h (args_type): Add force_exe_suffix.
1960 * ld.texinfo: Add documentation.
1961 * ldmain.c (main): Add support for option.
1962 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1963 (ld_options, parse_args): Add support for option.
1965 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1967 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1969 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1971 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1972 referenced but not defined.
1974 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1976 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1977 Set a new variable to signify if the final target is an embedded
1979 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1980 .text for an embedded system.
1982 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1984 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1985 (gld${EMULATION_NAME}_place_section): New function.
1986 (hold_{section,use,text,rdata,data}): New static locals.
1987 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1988 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1989 (INIT,FINI): Delete, unused.
1990 (.text): Document orphan .text.foo sections.
1991 (.rdata): Document orphan .rdata.foo sections.
1992 (.data): Document orphan .data.foo sections.
1994 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1996 * scripttempl/h8300.sc: Place ".tiny" sections right
1997 after ".data" sections.
1998 * scripttempl/h8300h.sc: Place ".tiny" sections into
1999 the "tiny" memory region, 0xff8000 through 0xffff00.
2001 * scripttempl/h8300.sc: Set the entry point to the value of
2002 "_start" rather than the start of the text segment.
2003 * scripttempl/h8300h.sc: Likewise.
2005 * scripttempl/h8300.sc: Place .rodata sections before .text
2006 sections in main ram.
2007 * scripttempl/h8300h.sc: Likewise.
2009 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2011 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2012 8-bit region and 8-bit sections.
2014 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2016 * ldlang.c (section_already_linked): Fix typos.
2018 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2020 * scripttempl/pe.sc (.endjunk): Define __end__.
2022 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2024 * ldlang.c (longest_section_name): Remove.
2025 (SECTION_NAME_MAP_LENGTH): Define.
2026 (print_size, print_alignment, print_fill, print_section): Remove.
2027 (print_flags): Remove.
2028 (lang_map): Rewrite.
2029 (print_output_section_statement): Rewrite.
2030 (print_assignment): Rewrite.
2031 (print_one_symbol): Rewrite.
2032 (print_input_section): Rewrite.
2033 (print_fill_statement): Rewrite.
2034 (print_data_statement): Rewrite.
2035 (print_address_statement): New static function.
2036 (print_reloc_statement): Rewrite.
2037 (print_padding_statement): Rewrite.
2038 (print_wild_statement): Rewrite.
2039 (print_statement_list): Clean up.
2040 (print_statement): Clean up. Some minor output changes.
2041 (print_statements): Clean up.
2042 (load_symbols): Put another - before -whole-archive.
2043 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2044 print 0x and to omit leading zeroes. For etree_rel, use %B to
2045 print the BFD. For etree_assign, remove the space after the
2047 * ldwrite.c: Include "libiberty.h".
2048 (clone_section): Call xstrdup, not strdup.
2049 (ldwrite): Don't print any map information.
2050 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2051 * ldmain.c (main): Call lang_map when appropriate.
2052 * ldmisc.c (vfinfo): Add support for %W.
2053 (print_address): Remove.
2054 * ldmisc.h (print_address): Don't declare.
2055 * Makefile.in: Rebuild dependencies.
2057 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2059 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2060 HOSTING_CRT0. Search -lgcc both before and after -lc in
2061 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2063 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2066 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2068 * ldmisc.h (demangle): Declare.
2069 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2071 (demangle): Make non-static. Remove remove_underscore paramter.
2072 Always return an allocated string.
2073 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2074 functionname, rather than calling demangle. Print a colon between
2075 the BFD(section+offset) and the line number.
2076 * ldmain.c (add_archive_element): Improve format of archive
2077 information in map file.
2078 (constructor_callback): Don't print anything to the map file.
2079 * ldlang.c (lang_one_common): Improve format of common symbol
2080 information in map file.
2081 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2083 * ldwrite.c (print_symbol_table): Print a newline before the
2084 header in the map file.
2085 * Makefile.in: Rebuild dependencies.
2087 * ldmisc.c (vfinfo): Reindent.
2089 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2091 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2092 don't clobber it when not relaxing.
2094 * ld.h (ld_config_type): Remove traditional_format field.
2095 * ldmain.c (main): Use link_info.traditional_format rather than
2096 config.traditional_format.
2097 * ldlang.c (ldlang_open_output): Likewise.
2098 * lexsup.c (parse_args): Likewise.
2099 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2100 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2102 * ldlang.c (wild_doit): Discard debugging sections if we are
2103 stripping debugging information.
2105 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2107 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2109 * ldexp.c (fold_binary): Correct handling of subtraction with
2111 (fold_name): Permit symbols in lang_allocating_phase_enum.
2113 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2114 accidental changes in last patch.
2116 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2118 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2119 (powerpcle*-*-{sysv,solaris}): Ditto.
2121 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2123 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2124 in m68k/crt0.S without things blowing up.
2126 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2128 * scripttempl/m68kcoff.sc: Remove default address for .data so
2129 .text, .data, and .bss are all sequential.
2131 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2133 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2135 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2137 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2138 bytes of the address space. Put data from the ".eight" sections
2139 into the 8-bit area.
2140 * scripttempl/h8300h.sc: Likewise.
2142 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2144 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2145 Pass $ARCH to ldfile_set_output_arch instead of setting
2146 ldfile_output_architecture directly.
2148 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2150 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2151 next to .text. Put _etext after .text, .init, .fini, and
2152 .rodata{,2} sections.
2154 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2156 * ld.texinfo: Rearrange option documentation.
2158 * lexsup.c (ld_options): New static array.
2159 (parse_args): Build shortopts and longopts from ld_options array.
2160 (help): New static function.
2161 * ldver.h (help): Don't declare.
2162 * ldver.c (ldversion): Reindent.
2165 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2167 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2169 * emultempl/elf32.em: When checking for a native emulation, check
2170 that the current emulation is the default emulation.
2171 * emultempl/sunos.em: Likewise.
2173 * configure.in: Permit --enable-shared to specify a list of
2175 * configure: Rebuild.
2177 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2178 for HP/UX compatibility.
2180 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2182 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2183 static function, if ${host} = ${target}.
2184 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2185 needed shared library if ${host} = $[target}.
2187 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2188 HOSTING_CRT0. Search -lgcc both before and after -lc in
2191 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2192 Polstra <jdp@polstra.com>.
2194 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2196 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2197 architecture number.
2198 * scripttempl/elf.sc: Use $MACHINE definition if present.
2199 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2202 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2204 * ldlang.c (lang_size_sections): Change region check to handle
2205 regions which end at the highest possible address correctly.
2206 From Roland Weber <roweber@ira.uka.de>.
2208 * ldlang.c (section_already_linked): New static function.
2209 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2210 relocateable link. Don't worry about section being NULL, since it
2211 never should be. Don't call init_os unless the section is going
2213 (ldlang_add_file): Call section_already_linked for each section.
2214 * ldmain.c (multiple_definition): Don't warn about multiple
2215 definitions in sections which are being discarded.
2217 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2219 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2220 * emultempl/pe.em (init): Remove special case PPC code.
2222 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2224 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2225 so as not to overwrite the magic syscall entry at 0xc4.
2226 * scripttempl/h8300h.sc: Likewise.
2228 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2230 * configure.tgt (sparc64-*-solaris2*): Delete.
2231 Stick with sparc-*-solaris2*.
2233 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2235 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2236 * ldlang.c (init_os): Fail on an attempt to initialize any section
2237 named DISCARD_SECTION_NAME.
2238 (wild_doit): Discard input sections assigned to an output section
2239 named DISCARD_SECTION_NAME.
2240 * ld.texinfo: Document use of /DISCARD/.
2242 * ldlang.c: Fix some indentation and comments.
2244 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2246 * ldmain.c (main): Call bfd_set_error_program_name.
2248 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2250 * ld.texinfo: Fix a couple of indexing entries. Mention that
2251 --verbose displays builtin linker scripts.
2253 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2254 and the local symbol name does not match the filename, print the
2257 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2258 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2259 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2262 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2264 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2266 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2268 * ldmain.c (add_wrap): New function.
2269 * ldmain.h (add_wrap): Declare.
2270 * lexsup.c (parse_args): Call add_wrap.
2272 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2274 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2276 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2278 * scripttempl/h8300.sc: Change name of page zero memory
2279 from "null" to "vectors". Create an output section for
2280 vectors. Add comments on how to explicitly place items
2281 in the vector table.
2282 * scripttempl/h8300h.sc: Likewise.
2284 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2286 * emultempl/lnk960.em (machine_table): Add jx and hx.
2288 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2291 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2293 * ld.h (ld_config_type): Add warn_multiple_gp field.
2294 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2295 * ldmain.c (warning_callback): Suppress multiple gp values warning
2296 if --warn_multiple_gp was not used.
2297 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2299 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2301 * lexsup.c (parse_args): Handle --wrap.
2302 * ldmain.c (main): Initialize link_info.wrap_hash.
2303 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2305 * ld.texinfo, ld.1: Document --wrap.
2307 * configure: Rebuild with autoconf 2.8.
2309 Don't do SunOS style dynamic linking for sparc-aout:
2310 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2311 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2312 (sparc*-wrs-vxworks*): Likewise.
2313 * emulparams/sparcaout.sh: New file.
2314 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2315 (esparcaout.c): New target.
2317 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2319 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2320 in a different manner to work around differences in shell variable
2323 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2325 * ldemul.h (ldemul_unrecognized_file): Declare.
2326 (ldemulation_xfer_type): Add unrecognized_file field.
2327 * ldemul.c (ldemul_unrecognized_file): New function.
2328 * ldlang.c (load_symbols): If a file can not be recognized, call
2329 ldemul_unrecognized_file before trying it as a linker script.
2330 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2332 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2333 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2335 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2337 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2338 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2340 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2342 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2343 Search trinary.cond rather than searching trinary.lhs twice.
2345 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2347 * mpw-make.sed: Edit out shared library support.
2348 (@TDIRS@): Edit out, can't use genscripts.
2350 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2352 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2353 * emulparams/m68klinux.sh: New file.
2354 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2355 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2356 bfd_linux_size_dynamic_sections.
2357 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2358 (em68klinux.c): New target.
2359 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2361 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2363 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2364 Fill in missing entries.
2366 * lexsup.c (parse_args): Recognize --no-whole-archive.
2367 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2368 * ldlang.c (new_afile): Set whole_archive field.
2369 (load_symbols): Check input file specific whole_archive field
2370 rather than global variable.
2371 * ld.texinfo, ld.1: Document --no-whole-archive.
2373 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2375 * configure.tgt: Correct gldi960 to gld960.
2377 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2379 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2380 the SONAME if it is available.
2381 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2382 filename, when checking for conflicting library versions. Don't
2383 assume that the suffix is only numbers and dots.
2385 * ld.texinfo: Mention that -R can be used for -rpath.
2387 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2389 * configure.host: Check for 'do not mix' from native linker before
2390 trying to use -rpath.
2392 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2394 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2396 * configure: Rebuild.
2397 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2399 * configure.in: Call AC_PROG_CC before configure.host.
2400 * configure: Rebuild.
2401 * configure.host: Remove go32 host, since it should no longer be
2402 necessary. Don't set CC for romp host.
2404 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2405 the text segment ends exactly on a page boundary.
2407 * configure.in: Substitute RPATH_ENVVAR.
2408 * configure: Rebuild.
2409 * configure.host: Set RPATH_ENVVAR.
2410 * Makefile.in (RPATH_ENVVAR): New variable.
2411 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2413 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2415 * configure.in: Redo emulation handling so that each emulation
2416 searches the correct tool directory, based on the target alias.
2417 For example, "configure --enable-targets=m68k-coff i386-linux"
2418 will search /usr/local/i386-linux/lib for linux and
2419 /usr/local/m68k-coff/lib for m68k-coff.
2420 * configure: Rebuild.
2421 * configure.tgt: Add special tdir settings for Linux.
2422 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2423 for each eEMUL.c target.
2424 * genscripts.sh: Accept specific alias as 9th argument, and use it
2427 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2429 * ldlang.c (lang_set_startof): Don't do anything for a
2432 * ldgram.y (mri_script_file): Call mri_draw_tree.
2433 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2434 create memory regions.
2435 (mri_load): Don't call mri_draw_tree.
2436 * mri.h (mri_draw_tree): Declare.
2438 * configure.tgt (m68*-*-psos): New target.
2439 * emulparams/m68kpsos.sh: New file.
2440 * scripttempl/psos.sc: New file.
2441 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2442 (em68kpsos.c): New target.
2444 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2446 * configure.tgt (*-*-ieee*): New target; use vanilla.
2448 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2449 `:foo' from ${ARCH}.
2451 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2453 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2456 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2458 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2460 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2461 it looks like we might be linking in two different versions of the
2462 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2464 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2466 * ldlang.c (lang_size_sections): Increment the section size when a
2467 padding statement is encountered.
2469 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2471 * configure.in: Look for --enable-shared. Change the value of
2472 BFDLIB when linking against a shared library on SunOS.
2473 * configure: Rebuild.
2474 * configure.host: If using a shared BFD library, try to pass a
2475 reasonable -rpath option when linking.
2476 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2478 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2480 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2481 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2483 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2485 Support for building bfd and opcodes as shared libraries, based on
2486 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2487 * configure.in (HLDFLAGS): New substitution.
2488 * configure: Rebuild.
2489 * configure.host: Set HLDFLAGS on SunOS.
2490 * Makefile.in (HLDFLAGS): New variable.
2491 (BFDDEP): New variable.
2492 (BFDLIB): Change to -L../bfd -lbfd.
2493 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2494 $(HLDFLAGS) in link.
2495 (check): Set LD_LIBRARY_PATH in the environment.
2497 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2499 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2500 in the read-only section, not read/write unless we are making a
2502 (.debug*): Add dwarf debug sections.
2503 (.rela.{sdata*,sbss*}): Add sections.
2505 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2507 * configure: Regenerate.
2509 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2511 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2512 for SVR4 compatibility.
2514 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2516 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2518 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2519 * emultempl/pe.em (definfo init): Make the default stack reserve
2522 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2524 * configure.tgt (m68*-apple-aux*): New target.
2525 * emulparams/m68kaux.sh: New file.
2526 * scripttempl/m68kaux.sc: New file.
2527 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2528 (em68kaux.c): New target.
2530 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2532 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2533 -bnoentry, since the right thing tends to happen anyhow.
2535 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2537 * ld.texinfo, ld.1: Document -export-dynamic.
2539 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2541 * emultempl/sunos.em: Check for native compile by comparing
2542 ${target} and ${host}.
2544 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2546 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2547 TEXT_START_ADDR to allow use on IDT and PMON systems.
2549 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2551 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2554 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2556 * configure.tgt (sparc64-*-solaris2*): New configuration.
2557 (sparc64-*-aout*): Renamed from sparc64*.
2559 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2561 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2562 * genscripts.sh: Set host, target and target_alias variables.
2563 Check for native compile by comparing ${target} and ${host}.
2564 * emultempl/elf32.em: Likewise.
2565 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2567 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2569 * scripttempl/elfppc.sc: Refine eabi support to better support
2570 .sdata, .sdata2, .sbss, etc. sections.
2572 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2574 * ldgram.y (%union): Add phdr field.
2575 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2576 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2577 (opt_hdrs, hdr): Remove.
2578 (phdr_val): New nonterminal.
2579 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2580 and phdrs parameters. Add flags parameter.
2581 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2583 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2584 phdrs fields. Add flags field.
2585 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2586 (lang_new_phdr): Update declaration.
2587 * ld.texinfo: Document FLAGS.
2589 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2591 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2592 Don't make a shared library because of an undefined reference to
2593 __GLOBAL_OFFSET_TABLE_.
2595 Add some Irix 5 support, mostly from Kazumoto Kojima
2596 <kkojima@info.kanagawa-u.ac.jp>:
2597 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2598 (SHLIB_TEXT_START_ADDR): Define.
2599 (OTHER_GOT_SYMBOLS): Define.
2600 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2601 (EXECUTABLE_SYMBOLS): Don't define.
2602 (DYNAMIC_LINK): Don't define.
2603 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2604 * scripttempl/elfmips.sc: New file.
2605 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2606 (mips*-sgi-irix4*): Likewise.
2607 (mips*-sgi-irix5*): New entry.
2608 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2610 (eelf32lmip.c): Likewise.
2612 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2614 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2615 .rela.got.neg section.
2617 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2619 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2621 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2622 ANSI_PROTOTYPES is defined. Remove special handling of
2623 WINDOWS_NT. Various indendation fixes.
2624 (vfinfo): Change fmt parameter to const char *.
2625 (info_msg): Write <stdarg.h> version.
2626 (einfo, minfo, finfo): Likewise.
2627 (info_assert): Change file parameter to const char *.
2628 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2629 defined, use a real prototype.
2630 (info_assert): Change first parameter to be const char *.
2632 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2634 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2635 in old support that 2.7.2 needs, but the current compiler does
2638 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2639 correct Linker script template.
2641 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2643 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2645 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2647 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2649 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2651 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2652 sort using right pointer.
2654 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2656 * scripttempl/elfppc.sc: Remove support for creating special
2657 labels for eabi section begin/end here. The compiler now uses
2658 crt{i,n}.o to create these symbols.
2660 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2662 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2663 for a.out only, and put in appropriate HOSTING_CRT0 and
2664 HOSTING_LIBS values for Linux ELF.
2666 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2668 * scripttempl/h8300.sc: Use all 64K for ram.
2669 * scripttempl/h8300h.sc: Define 256K ram size.
2671 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2673 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2674 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2675 was used, regardless of whether -bE was used.
2677 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2679 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2680 relocateable before calling ldctor_build_sets if the output file
2681 is in an XCOFF format.
2683 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2685 * ldwrite.c (build_link_order): When handling a data statement, if
2686 the endianness of the output file is unknown, use the endianness
2689 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2691 * mpw-config.in: Recognize mips-*-* as equivalent to
2693 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2694 * mpw-ld.r: Add version resources.
2695 (cfrg): Use symbolic instead of literal name for executable.
2697 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2699 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2701 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2703 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2704 (print_statement_list): Renamed from print_statement. All callers
2706 (print_statement): New function to print just one statement.
2707 (print_{data,reloc,padding}_statement): Don't crash if
2708 output_section == NULL.
2709 (dprint_statement): New function.
2711 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2712 call to sort_sections.
2714 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2716 * emultempl/aix.em (unix_ld): New static variable.
2717 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2718 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2719 gc as false and export_defineds as true to size_dynamic_sections.
2721 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2722 phase if the current section is abs_output_section.
2725 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2727 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2730 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2732 * ldgram.y (PHDRS): New token.
2733 (ifile_p1): Accept phdrs.
2734 (section): Accept phdr_opt at the end of the section definition.
2735 (phdr_op): New nonterminal.
2736 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2737 * ldlex.l: Accept PHDRS.
2738 * ldlang.h (struct lang_output_section_phdr_list): Define.
2739 (lang_output_section_statement_type): Add phdrs field.
2740 (struct lang_phdr): Define.
2741 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2742 (lang_new_phdr): Declare.
2743 * ldlang.c (lang_phdr_list): New static variable.
2744 (lang_output_section_statement_lookup): Initialize phdrs field.
2745 (lang_process): Call lang_record_phdrs.
2746 (lang_new_phdr): New function.
2747 (lang_section_in_phdr): New function.
2748 (lang_record_phdrs): New static function.
2749 * ld.texinfo: Document PHDRS.
2751 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2753 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2756 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2758 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2759 HOSTING_LIBS for testing.
2760 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2763 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2765 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2768 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2770 * configure: Rebuild with autoconf 2.7.
2772 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2774 * scripttempl/pe.sc: Two .junk's is too much junk.
2776 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2778 * configure.in: Use BFD_NEED_DECLARATION.
2779 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2780 * configure, config.in: Rebuild with autoconf 2.6.
2782 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
2783 being unsupported if this is not a relocateable link and the input
2784 BFD supports it, since ldctor_build_sets can cope with that case.
2786 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2788 * configure.tgt (powerpc-*-macos*): New target.
2789 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2790 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2791 (eppcmacos.c): New target.
2792 * mpw-eppcmacos.c: Update.
2793 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2795 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2797 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2798 $(host_canonical) and $(target_canonical).
2799 (CXX_FOR_TARGET): Likewise.
2801 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2803 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2804 so the malloc heap begins at a sane place.
2806 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2808 Version 2.6 released.
2809 * ldver.c (ldversion): Update to 2.6.
2811 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2812 $(GENERATED_*FILES), since they need to be retained by distclean.
2813 (maintainer-clean, realclean): Delete them here.
2815 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2817 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2818 base file with FOPEN_WB, not "w".
2820 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2821 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2823 (gld${EMULATION_NAME}_before_allocation): Use the environment
2824 variable LD_RUN_PATH if -rpath was not used.
2825 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2827 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2829 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2830 -bl and -bloadmap options.
2832 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2833 report a better error.
2835 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2836 new local variable special_sections, and pass it to
2837 size_dynamic_sections. Look through the results, and move the
2838 sections around in the mapping so that they are defined correctly.
2840 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2842 * ldemul.c (ldemul_default_target): Cast getenv return value.
2844 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2846 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2848 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2851 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2852 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2854 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
2855 (gld_$_before_allocation): added hooks for toc construction based
2858 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2860 * ld.texinfo: The linker does not use _main as an entry point.
2862 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2864 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2867 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2869 * configure.in: Add test for whether free must be declared.
2870 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2871 * acconfig.h: Explain NEED_DECLARATION_FREE.
2872 * configure, config.in: Rebuild.
2874 * lexsup.c (parse_args): Take B:: out of shortopts.
2876 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2878 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2879 for now, as with m68k4kbsd, until shared library support gets
2882 * configure.host: For i386 BSD variants, crt0.o lives in
2883 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2885 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2887 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2888 (edelta68.c): New target.
2889 * configure.tgt (m68*-motorola-sysv*): New target.
2890 * emulparams/delta68.sh: New file.
2891 * scripttempl/delta68.sc: New file.
2893 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2896 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2898 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2899 ALIGN and ALIGNMOD statements.
2901 * emultempl/aix.em: Include ldgram.h.
2902 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2904 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2906 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2908 * configure.host (alpha-*-linux*): New host.
2909 * configure.tgt (alpha-*-linux*): New target.
2911 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2913 * emultempl/aix.em (export_files): Remove.
2914 (import_files): Make static.
2915 (struct export_symbol_list): Define.
2916 (export_symbols): New static variable.
2917 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2918 correctly. Call read_file for an export file.
2919 (gld${EMULATION_NAME}_before_allocation): Call
2920 bfd_xcoff_export_symbol for each export symbol, rather than
2921 calling read_file for each export file.
2922 (gld${EMULATION_NAME}_read_file): For an export file, make the
2923 exported symbols undefined, and store them on the export_symbols
2926 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2928 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2929 Don't hang if last option is unrecognised.
2930 (gld_${EMULATION_NAME}_set_symbols): Insert created
2931 symbols into ABS output section.
2933 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2935 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2937 (em68k4knbsd.c): New rule.
2939 * configure.tgt: Added support for the NetBSD m68k4k arch.
2941 * genscripts.sh, ldint.texinfo,
2942 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2943 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2944 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2945 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2946 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2947 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
2948 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2949 PAGE_SIZE to TARGET_PAGE_SIZE.
2951 * emulparams/m68knbsd.h: Ditto.
2952 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2953 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2956 * emulparams/m68k4knbsd.sh: New file.
2958 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2960 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2962 * emultempl/aix.em: Include ldctor.h.
2963 (gld${EMULATION_NAME}_after_open): New static function.
2964 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2965 (gld${EMULATION_NAME}_find_relocs): New static function.
2966 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2967 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2968 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2969 * ldctor.c (struct set_info): Move definition into ldctor.h.
2970 (struct set_element): Likewise.
2971 (sets): Make non-static.
2972 (ldctor_add_set_entry): Add name parameter. Save it in the new
2974 (ldctor_build_sets): Avoid being called twice. Pass set element
2975 name to lang_add_reloc.
2976 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2977 (struct set_element): Likewise. Add new field name.
2979 (ldctor_add_set_entry): Declare new name parameter.
2980 * ldwrite.c (build_link_order): Don't insist that either name or
2981 section be NULL in a lang_reloc_statement.
2982 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2984 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2987 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2989 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2991 * mpw-config.in: Add PowerMac target support, generate config.h.
2992 * mac-ld.r: New file, Mac resources.
2993 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2994 * mpw-make.in: Remove.
2995 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2997 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2999 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3000 -static as a synonym for -bnso.
3002 * scripttempl/aix.sc: Move special symbols inside sections.
3003 Always start .data at 0.
3005 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3007 * Makefile.in (diststuff): Also make info.
3008 (maintainer-clean realclean): Also delete *.info*.
3010 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3012 * emultempl/aix.em: Add support for various AIX linker options,
3013 for AIX import and export files, and for AIX shared objects.
3014 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3016 * ldmain.c (main): Initialize new field link_info.static_link.
3018 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3019 (constructor_callback): Likewise.
3020 * ldmisc.c (vfinfo): Likewise.
3021 * ldwrite.c (build_link_order): Likewise.
3023 * ld.texinfo: The MRI ALIGN directive is supported.
3025 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3027 * emulparams/elf32vr4300.sh: Deleted.
3028 * emulparams/elf32vr4300el.sh: Deleted.
3029 * emulparams/elf32b4300.sh: Added.
3030 * emulparams/elf32l4300.sh: Added.
3031 * configure.tgt, Makefile.in: Updated the build to use the
3032 new 8.3 unique names.
3034 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3036 * ldlang.c (entry_symbol): Make non-static.
3037 * ldlang.h (entry_symbol): Declare.
3039 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3041 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3043 * scripttempl/pe.sc (.bss): Move to be after .text
3045 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3047 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3048 Search trinary.cond rather than searching trinary.lhs twice. From
3049 linli@ihp.PHys.ethz.CH.
3051 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3052 directory searching code into gld${EMULATION_NAME}_search_dir.
3053 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3054 from gld${EMULATION_NAME}_find_so.
3055 (global_needed, global_found): New static variables.
3056 (gld${EMULATION_NAME}_after_open): New static function.
3057 (gld${EMULATION_NAME}_search_needed): New static function.
3058 (gld${EMULATION_NAME}_try_needed): New static function.
3059 (gld${EMULATION_NAME}_check_needed): New static function.
3060 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3061 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3063 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3064 (eelf32lppc.c): Likewise.
3065 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3066 (GENERATE_SHLIB_SCRIPT): Define as yes.
3068 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3070 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3071 bfd_link_needed-list; make appropriate changes.
3073 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3074 (rs6000-*-aix*): New target; use aixrs6.
3075 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3076 * emultempl/aix.em: New file.
3077 * scripttempl/aix.sc: New file.
3078 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3079 (eaixppc.c, eaixrs6.c): New targets.
3081 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3083 * scripttemp/pe.sc (.reloc): Move to the end.
3085 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3087 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3088 section which was not linked into the final output.
3090 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3092 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3095 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3097 * ld.h (args_type): Add rpath_link field.
3098 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3099 required dependencies in rpath_link path. Only search
3100 LD_LIBRARY_PATH when configured native.
3101 * lexsup.c (parse_args): Recognize -rpath-link.
3102 * ld.1, ld.texinfo: Document -rpath-link.
3104 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3106 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3107 bother searching for needed libraries unless doing a final link.
3109 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3111 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3113 * ld/ld.1: Fix formatting bugs.
3115 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3117 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3118 * ldexp.h (exp_get_abs_int): Update declaration.
3119 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3120 print return value of exp_get_abs_int.
3122 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3124 * emultempl/elf32.em (global_stat): New file static variable.
3125 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3126 that the file has not already been included under another name.
3127 (gld${EMULATION_NAME}_stat_needed): New static function.
3129 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3131 * scripttempl/armcoff.sc: Start .text at 0x8000.
3132 Start .data at 0x40000.
3134 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3136 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3137 command_line.rpath is set, use it, rather than the -L options, to
3138 build the rules section.
3139 * ld.texinfo: Document this use of -rpath.
3141 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3142 pure-text. Pass true, not 1, to lang_add_entry.
3143 * emultempl/sunos.em (find_assign): New static variable.
3144 (found_assign): New static variable.
3145 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3146 If not a relocateable link, and no start symbol was specified on
3147 the command line, and there are any undefined symbols, set
3148 link_info.shared. If link_info.shared is set, set the address of
3149 the .text section to 0x20.
3150 (gld${EMULATION_NAME}_find_assignment): Rename from
3151 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3152 set, then just set found_assign based on whether an assignment is
3153 found to find_assign.
3154 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3155 producing a shared library.
3156 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3157 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3158 * ldlang.c (entry_from_cmdline): New global variable.
3159 (lang_add_entry): Change cmdline parameter from int to boolean.
3160 Use global entry_from_cmdline rather than function static
3162 * ldlang.h (entry_from_cmdline): Declare.
3163 (lang_add_entry): Change declaration of second parameter from int
3165 * ldgram.y: Pass false, not 0, to lang_add_entry.
3167 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3169 * ld.h (parsing_defsym): Declare.
3170 * ldlex.h (lex_string): Declare.
3171 * ldlex.l (lex_string): Define.
3172 * lexsup.c (parsing_defsym): Define.
3173 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3174 lex_redirect, and clear it after calling yyparse. Set
3175 parsing_defsym around call to yyparse.
3176 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3177 clear it after calling yyparse.
3178 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3179 in linker scripts correctly.
3181 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3182 COFF targets, allowing for the leading underscore used on SPARC
3185 * lexsup.c (parse_args): Handle -assert.
3186 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3187 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3188 shared library script when appropriate.
3189 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3190 section at SIZEOF_HEADERS.
3192 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3194 * Makefile.in (earmcoff.c): Build.
3195 * configure.tgt (arm-*-coff): New target
3196 * emulparms/armcoff.sh: New file.
3197 * scripttempl/armcoff.sc: New file.
3199 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3201 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3203 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3205 * ldfile.c (ldfile_set_output_arch): Make arch const.
3207 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3209 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3210 beginning of the .bss area, not at the end of data. Add
3211 __sbss_{start,end} symbols.
3213 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3215 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3216 (CXX_FOR_TARGET, install): Likewise.
3218 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3220 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3221 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3222 (CXX_FOR_TARGET): Likewise.
3223 (install): Likewise.
3224 (GENERATED_HFILES): Remove config.h.
3225 (.dep): Depend upon config.h.
3227 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3229 * configure.tgt (mips*-dec-netbsd*): New target.
3231 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3233 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3235 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3237 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3239 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3241 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3242 Start .text section on the right boundary. Always align
3245 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3247 * Makefile.in (maintainer-clean): New target.
3249 * ldmain.c (struct warning_callback_info): Define.
3250 (warning_callback): Add new parameter symbol. Call
3251 warning_find_reloc to try to find the section and VMA.
3252 (warning_find_reloc): New static function.
3253 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3254 Pass NULL as symbol parameter to warning callback.
3256 * ld.texinfo: Clarify -L option.
3258 * ldlang.c (lang_one_common): Add cast to avoid warning.
3259 (topower): Likewise. Also, reindent.
3260 * ldwrite.c (clone_section): Change i to unsigned int.
3261 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3262 cast to avoid warning.
3264 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3266 * Makefile.in (config.status): Depend upon configure.tgt.
3268 * ldemul.h (ldemul_set_symbols): Declare.
3269 (ldemul_parse_args): Declare.
3270 * ldemul.c (ldemul_parse_args): Fix indentation.
3272 * configure.in: Call AC_HEADER_DIRENT.
3273 * configure, config.in: Rebuild.
3274 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3275 DIR and struct dirent.
3277 * configure.tgt (mips*-*-bsd*): New case.
3279 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3281 * configure.tgt (i[345]86-*-ptx*): New case.
3283 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3285 * config.in: Rename from config.h.in.
3286 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3287 Check for config.h:config.in when creating stamp-h.
3288 * configure: Rebuild.
3289 * Makefile.in (stamp-h): Depend upon config.in rather than
3290 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3291 calling config.status.
3293 * Makefile.in (distclean): Remove config.h and stamp-h.
3295 * configure.host (sparc-*-sunos64*): Remove.
3296 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3298 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3299 counter backward in the absolute section.
3301 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3303 * configure.in: Rewrite to use autoconf.
3304 * configure.host: New file.
3305 * configure.tgt: New file.
3306 * aclocal.m4: New file.
3307 * configure: New file, built by autoconf.
3308 * acconfig.h: New file.
3309 * config.h.in: New file, built by autoheader.
3310 * sysdep.h: New file.
3311 * ld.h: Incorporate old contents of config.h.
3313 * Makefile.in: Various changes for new configure script. Also:
3314 (CC_FOR_BUILD): Remove.
3315 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3316 (dep.sed): Use @SRCDIR@, not @srcdir@.
3317 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3318 * genscripts.sh: Create ldscripts if it does not exist.
3319 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3320 * mpw-esh.c, emultemp/*.em: Likewise.
3321 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3323 * config/*.mt, config/*.mh: Remove.
3325 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3327 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3328 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3330 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3332 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3334 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3336 * ldmain.c (warning_callback): Add abfd, section, and address
3338 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3339 Change call to warning accordingly.
3341 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3342 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3345 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3347 * configure.in: Added mips*vr4300-idt-elf* and
3348 mips*vr4300el-idt-elf* targets.
3349 * Makefile.in: Added eelf32vr4300* targets.
3350 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3351 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3353 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3355 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3356 <brendan@cygnus.com>.
3358 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3360 * ldemul.c (ldemul_parse_args): New.
3361 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3362 * lexsup.c (all pe stuff): Moved into pe.em
3363 (parse_args): Call emulation arg parser.
3364 * emultempl/pe.em (parse_args): handle PE specfic args.
3366 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3368 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3369 as the default region. Create a new region instead.
3371 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3373 * ldemul.c (ldemul_set_symbols): New function.
3374 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3375 * ldmain.c (main): Add call to ldemul_set_symbols.
3376 * lexsup.c (set_pe_value): New args.
3378 (parse_args): Cope with new set_pe_value args.
3379 * emultempl/pe.em (set_symbols): New function.
3380 (ld_emulation_xfer_struct): Add set_symbols.
3381 * scripttempl/pe.sc: Use new symbols.
3383 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3385 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3386 For -Y, ignore a leading `P,', and only call set_default_dirlist
3387 after processing all the other arguments.
3389 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3391 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3392 * emulparams/armpe.sh: Run PE script.
3394 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3396 * ldmain.c (main): Remove PE stuff.
3397 * lexsup.c (options): Load more PE options.
3398 (set_pe_value): New function.
3400 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3403 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3404 * emultempl/pe.sc: New file performs generic PE support and sorts
3406 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3407 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3408 * scripttempl/pe.sc: New.
3409 * Makefile.in: Use new files.
3411 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3413 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3414 (.strings,.ctors,.dtors): Likewise.
3416 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3418 * scripttempl/armpe.sc: Always start code at 0x401000, even
3420 * ldwrite.c (strdup): New extern declaration.
3421 * ldgram.y (atype): New rule to clarify type parsing.
3422 * ldlang.c (init_os): Remove commented out code.
3423 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3424 unless told not to by the link script.
3426 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3428 * ldlang.c (lang_set_startof): New static function.
3429 (lang_process): Call it.
3431 * ldgram.y: Tweak casesymlist to avoid bison errors.
3433 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3434 Solaris compatibility.
3436 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3438 * ldgram.y (YYDEBUG): If not defined, define as 1.
3439 (CASE, EXTERN, START): New tokens.
3440 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3441 (casesymlist): New nonterminal.
3442 (extern_name_list): New nonterminal.
3443 * ldlex.l: Accept lower case trailing base specifiers. Don't
3444 ignore the first digit when the base is a suffix. Accept many
3445 EXPRESSION state tokens in MRI state. Support MRI continuation
3446 lines and MRI semicolon comments. Accept all MRI keywords in
3447 lower case. Add CASE, EXTERN, and START MRI keywords.
3449 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3451 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3454 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3456 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3457 $r/../gcc/xgcc unless it is present.
3459 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3461 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3463 * scripttempl/m68klynx.sc: Likewise.
3464 * scripttempl/nw.sc: Likewise.
3465 * scripttempl/sa29200.sc: Likewise.
3466 * scripttempl/sparclynx.sc: Likewise.
3468 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3470 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3472 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3474 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3476 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3478 * scripttempl/i386pe.sc: Cope with constructors.
3479 * scripttempl/z8ksim.sc: Deleted.
3480 * scripttempl/z8000.sc: Resurrected as this, but
3481 can handle z8001 and z8002 formats.
3482 * emulparams/z8ksim.sh: Deleted.
3483 * emulparams/{z8001.sh, z8002.sh}: New files.
3484 * config/z8ksim.mt: Deleted
3485 * config/z8k-coff.mt: New, generates both emulations.
3487 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3489 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3490 %B, in case it is in an archive.
3492 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3494 * ldlang.c (lang_process): Call reset_memory_regions for each
3497 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3499 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3502 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3504 * ldmain.c (constructor_callback): Allocate set_name in stack
3505 frame, rather than always calling alloca with a fixed size.
3507 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3509 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3510 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3512 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3514 * ldwrite.c (clone_section): Set the alignment of the clone
3515 section to that of the section being cloned.
3517 * ldwrite.c (split_sections): Don't split the first input section
3518 into a new output section.
3520 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3522 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3523 (GENERATE_SHLIB_SCRIPT): Define as yes.
3525 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3527 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3529 * ldver.c (help): Update list of options to match currently
3532 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3534 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3537 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3538 it takes a size_t anyhow.
3539 (exp_binop): Likewise.
3540 (exp_trinop): Likewise.
3541 (exp_unop): Likewise.
3542 (exp_nameop): Likewise.
3543 (exp_assop): Likewise.
3544 * ldlang.c (lang_memory_region_lookup): Likewise.
3545 (init_os): Likewise.
3546 (ldlang_add_undef): Likewise.
3547 (insert_pad): Likewise.
3548 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3551 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3553 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3555 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3557 (ld_emulation_xfer_type): Add search parameter to
3558 open_dynamic_archive entry point.
3559 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3560 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3561 make non-static. Change all callers to use new name.
3562 (ldfile_open_file_search): Make static. If entry is dynamic, call
3563 ldemul_open_dynamic_archive.
3564 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3565 * ldfile.h (ldfile_open_file_search): Don't declare.
3566 (ldfile_try_open_bfd): Declare.
3567 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3568 Accept search parameter. Don't search for a library, just look in
3570 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3573 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3575 * ldmain.c (set_scripts_dir): Don't base script directory on
3578 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3580 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3583 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3585 * ld.h (ld_config_type): Add field warn_constructors.
3586 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3587 (constructor_callback): Likewise.
3588 * lexsup.c (parse_args): Handle -warn-constructors.
3589 * ld.texinfo, ld.1: Document -warn-constructors.
3591 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3592 get confused by directory names if we searched for the file.
3594 Based on patches from H.J. Lu <hjl@nynexst.com>:
3595 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3596 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3597 * ldfile.c: Include bfdlink.h.
3598 (ldfile_open_file): Check dynamic field of entry, not global
3599 dynamic_link field. Don't do a dynamic search when doing a
3601 * ldmain.c (main): Don't warn about dynamic_link for a
3603 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3605 (gld${EMULATION_NAME}_create_output_section_statements): Always
3606 loop over input files.
3607 * Makefile.in: Rebuild dependencies.
3609 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3612 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3614 * ldmain.c (main): Set link_info.symbolic to false.
3615 * lexsup.c (parse_args): Handle -Bsymbolic.
3617 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3619 * ldmain.c (HAVE_SBRK): Define for everything except
3620 specific systems that are known to not support sbrk.
3621 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3623 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3625 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3626 Handle etree_provide.
3628 * emultempl/elf32.em (global_needed): New static variable.
3629 (global_found): Likewise.
3630 (gld${EMULATION_NAME}_after_open): New static function.
3631 (gld${EMULATION_NAME}_search_needed): Likewise.
3632 (gld${EMULATION_NAME}_try_needed): Likewise.
3633 (gld${EMULATION_NAME}_check_needed): Likewise.
3634 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3635 gld${EMULATION_NAME}_after_open.
3637 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3639 * configure.in (i386-*-win32): New target.
3641 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3643 * lexsup.c (parse_args): Let -G either set the small data size or
3644 be equivalent to --shared, depending on the next argument. Accept
3645 and ignore -z for Solaris compatibility.
3647 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3649 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3650 it in link_info.base_file. Fix indentation.
3652 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3654 * ldmain.c (main): Always initialize PE info in link_info.
3655 * lexsup.c (OPTION_BASE_FILE): New option.
3656 (parse_args): Handle new option.
3657 * emulparams/armpe.sh: Output pei.
3658 * emultempl/i386pe.em: Add newline to end.
3659 * scripttempl/armpe.sc: Change output and quote the $s.
3660 * scripttempl/i386pe.sc: Change output and quote the $s.
3662 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3664 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3666 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3667 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3668 (i386msdos.o): New target.
3669 * config/i386-msdos.mt: Created.
3670 * emulparams/i386msdos.sh: Created.
3671 * scripttempl/i386msdos.sc: Created.
3673 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3675 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3676 that contains pointers to be relocated.
3678 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3680 * mpw-esh.c: New file, modified for MPW from esh.c.
3681 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3682 use *() to concat stab sections instead of [].
3684 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3686 * scripttempl/armpe.sc: Add constructor support.
3688 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3690 * ldlang.c (lang_size_sections): Any section with a DATA
3691 statement has contents.
3693 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3695 * emulparams/m68kelf.sh (NOP): Define.
3696 (DYNAMIC_LINK): Don't define.
3697 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3698 will come from the linker script.
3700 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3702 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3704 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3706 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3708 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3710 From Andrew Cagney <cagney@highland.com.au>
3711 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3714 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3716 Add support for ARM-PE.
3717 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3718 * configure.in: Recognize armpe.
3719 * config/arm-pe.mt: New file.
3720 * emulparams/armpe.sh: New file.
3721 * scripttempl/armpe.sc: New file.
3724 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3726 * configure.in (h8300h-*-hms): Deleted
3727 * config/cf-h8300h.mt: Deleted.
3729 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3731 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3733 From David Taylor (dtaylor@armltd.co.uk)
3734 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3735 * configure.in: Recognize arm{,e[lb]-*-aout.
3736 * config/arm[lb]-aout.mt: New files.
3737 * emulparams/armaout[lb].sh: New files.
3738 * scripttempl/armaout.sc: New file.
3740 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3742 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3743 be unique in 8 characters for DOS.
3745 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3746 * emulparams/elf32ppcle.sh: Deleted.
3748 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3749 Tom Griest <griest@cs.yale.edu>
3751 Initial support for PE executables (eg NT, win32)
3753 * Makefile.in (configure.in, ei386pe): Add support.
3754 * ldmain.c (main): Initialize PE argument info.
3755 * ldwrite.c (print_file_stuff): Don't print out .drectve
3756 and .debug section info.
3757 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3758 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3759 Handle new arguments.
3760 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3763 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3765 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3766 segment. This allows ld -r to preserve unwind sections.
3768 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3770 * configure.in: Add little endian PowerPC support.
3772 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3773 (eelf32ppcle.c): Support for little endian PowerPC.
3775 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3776 * emulparams/elf32ppcle.sh: Ditto.
3778 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3780 * ldlang.c (print_output_section_statement): Check
3781 subsection_alignment, instead of checking section_alignment twice.
3782 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3784 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3786 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3788 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3790 * ldwrite.c (ldwrite): Before doing anything, reset the error
3791 code. If bfd_final_link returns an error, but the error code is
3792 unset, don't issue an extra message. Assume a correct error
3793 message was already set.
3795 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3797 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3798 (em68kelf.o): New target.
3799 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3800 * configure.in: Use them for m68*-*-elf.
3802 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3804 Merge in support for Mac MPW as a host.
3805 (Old change descriptions retained for informational value.)
3807 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3808 (i386-unknown-coff): Remove.
3809 (sh-hitachi-hms): New target.
3810 (emulation_ofiles): Set correctly for each target.
3811 (version, TDEFINES): Add to makefile fragment.
3812 * mpw-make.in (BISON): Use byacc instead of bison.
3813 (em_*.c): Replace with e*.c everywhere.
3814 (ldgram.h): Separate action from ldgram.c generation.
3815 (LD_PROG): Depend on Version.r.
3816 (Version.r): generate from version info.
3817 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3819 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3820 i386-unknown-aout, i386-unknown-coff): New targets.
3821 (m68k-aout, m68k-coff): Remove targets.
3822 (mk.tmp): Add definition of EMUL.
3824 * mpw-config.in (emulname): Set based on target.
3825 (ldemul-list.h): Construct.
3826 * mpw-make.in (install-only): New target.
3827 (install): Depend on install-only.
3829 * mpw-make.in (bindir): Fix pathname.
3830 (install): Move here from mpw-build.in.
3832 * mpw-config.in: New file, MPW configuration fragment.
3833 * mpw-make.in: New file, MPW makefile fragment.
3834 (This file is semi-automatically generated from Makefile.in.)
3835 * ldfile.c (slash): If MPW, set to `:'.
3836 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3837 prevent redefinition errors.
3839 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3841 * ldwrite.c (clone_section): Align clone sections on even
3844 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3846 * configure.in: Change linux to default to elf. Using
3847 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3848 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3849 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3850 * config/i386-lelf.mt: Remove.
3852 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3854 * ldmain.c (main): If opening the map file fails, call
3855 bfd_set_error before calling einfo.
3857 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3859 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3861 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3862 does mark shared libraries as executable.
3864 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3866 * ldlang.c (lang_common): Change power to int. Pass larger values
3867 before smaller values.
3868 (lang_one_common): Treat info as int *. Don't bother to check for
3869 last value, since it is now zero.
3871 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3873 * ldlang.c (load_symbols): An empty archive is OK.
3875 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3877 * ldmain.c (progress.h): Include.
3878 (main): Call START_PROGRESS and END_PROGRESS.
3880 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3882 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3883 .dtors sections, so that these pointers get relocated also.
3884 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3885 and end of the constructors/destructors.
3887 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3889 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3890 describes an archive, call bfd_link_add_symbols on each member.
3891 * ldmain.c (whole_archive): New variable.
3892 (main): Initialize it to false.
3893 * ldmain.h: Declare whole_archive.
3894 * lexsup.c (parse_args): Grok --whole-archive switch.
3895 * ld.texinfo, ld.1: Document --whole-archive.
3897 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3899 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3900 using the default emulation.
3902 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3904 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3906 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3908 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3909 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3911 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3913 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3915 * ldlex.l: Return -lFILENAME as the token LNAME.
3916 * ldgram.y: Add token LNAME.
3917 (input_list): Treat LNAME like NAME, but pass it to
3918 lang_add_input_file as lang_input_file_is_l_enum.
3919 * ld.texinfo: Document using -lFILENAME in INPUT.
3921 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3923 * ldlang.c (lang_check): If the architectures are compatible call
3924 bfd_merge_private_bfd_data to let the backend do additional
3927 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3929 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3930 all supported emulations.
3932 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3934 * ldemul.c (ldemul_list_emulations): New function.
3935 * ldemul.h (ldemul_list_emulations): Declare.
3936 * ldver.c (help): List supported targets and emulations.
3938 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3940 * scripttempl/elf.sc (.debug): Relocate to address 0.
3941 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3942 .debug_sfnames, .line): Likewise.
3944 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3946 * emultempl/elf32.em (hold_rel): New static variable.
3947 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3948 contents whose names begin with ".rel" after hold_rel. Remove the
3949 assertion which checked for unplaced .rel sections. Don't try to
3950 sort the section into place if place->bfd_section is NULL.
3951 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3952 section beginning with ".rel".
3954 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3956 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3957 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3958 * ld.1: Similar change.
3960 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3962 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3963 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3965 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3967 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3968 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3969 * config/i386-lelf.mt: New file.
3970 * config/i386-gelf.mt: New file.
3972 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3974 * configure.in: Match on mips-ecoff, and default to the IDT
3977 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3979 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3980 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3981 to double the size of the table.
3983 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3985 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3988 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3990 * ldmain.c (main): If trace_file_tries is true, and we are using
3991 an internal linker script, print out the script.
3992 * ldfile.c (try_open): Reindent function. Make the messages about
3993 opening script files more informative.
3995 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3996 * ld.texinfo, ld.1: Update accordingly.
3998 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4000 * ldlang.c (lang_one_common): Adjust references to common symbol
4001 information for new structure.
4003 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4005 * ldmain.c (undefined_symbol): Handle section being NULL.
4007 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4008 * ldexp.c (fold_name): Likewise.
4009 * ldlang.c (print_one_symbol): Likewise.
4010 (lang_finish): Likewise.
4011 * ldmain.c (multiple_common): Likewise.
4012 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4013 renamed to bfd_link_hash_undefweak.
4015 * scripttempl/alpha.sc: Set address of .data section correctly
4016 when -n or -N is used. Patch from Chris G Demetriou
4017 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4018 * scripttempl/mips.sc: Similar change.
4020 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4022 * ldlang.c (lang_size_sections): Clarify error message when user
4023 specified start addr conflicts with region. Fix resetting of
4026 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4028 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4029 in lang_allocating_phase_enum.
4031 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4033 * Makefile.in (distclean): Depend upon clean. Don't bother to
4034 remove files which will be removed by clean. From patch by
4035 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4037 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4039 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4040 a MIPS target, clobber the size of all but the first input
4041 .reginfo section to be 0, so that lang_size_sections sets the
4042 correct size for the output .reginfo section.
4044 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4046 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4047 Remove unused variable is.
4049 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4051 * configure.in: Add support for powerpc-*-eabi.
4053 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4056 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4057 elf.sc, which defines some new symbols PowerPC elf needs.
4059 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4061 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4062 constructor entry is in the absolute section.
4064 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4066 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4067 * config/i386-gnu.mt: New file. Include ELF support.
4069 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4071 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4072 there are any input sections named .gnu.warning, treat them as
4073 containing a warning message to be printed by the linker, and
4074 clobber the size so that the message is not copied into the output
4076 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4079 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4081 * configure.in (w65-*-*): New target.
4082 * Makefile.in: Update.
4083 * scripttempl/w65.sc: New.
4084 * config/coff-w65.mt: New.
4086 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4088 * ldlang.c (lang_place_orphans): Don't ignore files with
4089 just_syms_flag set. Instead, put all their sections in
4090 bfd_abs_section_ptr, using the section VMA as the output_offset.
4092 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4094 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4095 name `reloc_howto_type', since it's now defined to be const.
4096 * ldlang.c (lang_add_reloc): Ditto.
4097 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4099 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4101 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4102 to a relative value does not require forcing the relative value to
4103 be absolute. Also, reindent function.
4105 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4107 * ldwrite.c (clone_section): Create a symbol with the
4108 same name as the section.
4110 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4112 * ld.h (split_by_reloc, split_by_file): New flags.
4113 * ldwrite.c (clone_section, split_sections): New functions.
4114 * lexsup.c (parse_args): Understand new split options.
4116 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4118 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4119 .data segment. They must be writable when creating a shared
4120 library. From H.J. Lu <hjl@nynexst.com>.
4122 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4124 * emultempl/miposecoff.em: New file.
4125 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4126 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4127 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4128 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4129 used. Align _fdata to a 16 byte boundary.
4130 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4132 (emipsidtl.c): Likewise.
4133 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4135 * ld.h (args_type): Add new field embedded_relocs.
4136 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4137 (ld_emulation_xfer_struct): Add new field after_open.
4138 * ldemul.c (ldemul_after_open): New function.
4139 (after_open_default): New function.
4140 * ldlang.c (lang_process): Call ldemul_after_open.
4141 * lexsup.c (parse_args): Handle --embedded-relocs.
4142 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4143 new after_open field to after_open_default.
4144 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4145 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4146 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4147 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4148 * ld.texinfo, ld.1: Mention -embedded-relocs.
4150 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4152 * Makefile.in: Add eshl.o.
4153 * config/coff-sh.mt: Add shl emulation.
4155 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4157 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4158 Youngdale <eric@aib.com>.
4160 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4162 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4163 * config/i386linux.mh: New file; set HOSTING_CRT0.
4164 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4165 /usr/lib, since that is already in LIB_PATH.
4167 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4169 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4171 (.data, .bss): If "-N", then place the data/bss just after the end
4172 of the .text section rather than at the default 0x40000000.
4174 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4177 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4179 Patches from Eric Youngdale <eric@aib.com>:
4180 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4181 when generating a shared library.
4182 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4183 attempting to place an orphaned relocation section when generating
4184 a dynamically linked object.
4186 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4189 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4191 * ld.h (args_type): Add field export_dynamic.
4192 * lexsup.c (parse_args): Recognize --export-dynamic.
4193 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4194 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4196 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4198 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4199 we allocate common symbols.
4201 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4203 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4204 .rela.fini to the list of .rel* sections.
4206 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4208 * ldlang.c (load_symbols): Add new argument place. Only accept
4209 linker scripts if place is not NULL. Put commands found in an
4210 assumed linker script into place.
4211 (lookup_name): Pass NULL as place argument to load_symbols.
4212 (open_input_bfds): In lang_input_statement_enum case, pass a place
4213 argument to load_symbols, and store any new statements after the
4216 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4218 * ldver.c (ldversion): Bump to 2.5.3.
4220 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4222 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4224 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4226 * Makefile.in (check): Add missing "else true" clause.
4228 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4230 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4231 entry point to "start". Align at end of each section to 0x200.
4232 Start .text section 0x1000 later. Add _etext, _edata, _end
4235 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4237 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4238 composed of different object file formats.
4239 (ldctor_build_sets): If the output format does not support the
4240 reloc, and we are not generating a relocateable link, try getting
4241 the reloc from the input format.
4243 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4245 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4246 (em68knbsd.c): New target.
4248 * config/m68k-nbsd.mt: New file.
4249 * emulparams/m68knbsd.sh: New file.
4250 * configure.in (m68*-*-netbsd*): Use above configs.
4252 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4254 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4255 appropriately named static library, stop the search at that
4258 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4260 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4261 and esparcnbsd.o; sorted entries.
4262 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4264 * config/netbsd532.mt: Removed.
4265 * emulparams/netbsd532.sh: Removed.
4267 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4268 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4269 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4270 sparc*-*-netbsd*): Use above configs.
4272 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4274 * ldmain.c (multiple_common): One of the types may now be
4275 bfd_link_hash_indirect. The old BFD argument may be NULL.
4277 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4279 * configure.in: Add * at the end of m68k-hp-hpux.
4281 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4283 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4286 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4288 * scripttempl/nw.sc: Gather constructors and destructors and
4289 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4291 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4293 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4294 (ei386nw.c, eppcnw.c): New targets.
4296 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4297 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4299 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4300 instead of {i386,ppc}-elf.
4302 * configure.in (sparc*-*-netware): Removed. There is no such
4305 * ldint.texinfo: Move misplaced `@end iftex'.
4307 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4309 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4310 .rela.dtors to the list of .rel* sections.
4312 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4314 * ldver.c (ldversion): Update to version 2.5.
4315 * Version 2.5 released.
4317 * configure.in (all_targets): Handle i386-linux*.
4319 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4321 * scripttempl/aout.sc: Set _etext and __etext to ., not
4322 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4323 will not break any other system. From Eric Valette
4326 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4328 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4329 --verbose to get the old -V behaviour.
4330 * ld.1, ld.texinfo: Document this change.
4332 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4334 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4335 assertion, since it could fail with a user defined linker script.
4337 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4338 name in the hash table during the first phase--the hash table does
4339 not even exist at that point, much less have the right value.
4341 * Makefile.in (CC): Define.
4342 (CXX): Move definition, change from g++ to gcc.
4343 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4344 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4345 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4346 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4347 (.cc.o): Comment out.
4349 (site.exp): Don't create testdir or set tmpdir.
4350 (check): Run checks even if not running native. Use CC_FOR_TARGET
4351 instead of RUNTEST_CC, and likewise for CXX.
4352 (cdtest targets): Comment out.
4353 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4354 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4355 * cdtest-main.cc, cdtest.exp: Remove.
4357 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4359 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4360 file naming problems.
4361 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4362 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4363 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4364 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4365 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4366 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4367 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4369 * genscripts.sh: Always search /usr/local/TARGET/lib.
4371 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4373 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4375 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4377 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4379 * lexsup.c (parse_args): Add support for -a for HP/UX
4382 * lexsup.c (parse_args): -c takes an argument.
4384 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4386 * ld.h (args_type): Add new field endian.
4387 * lexsup.c (parse_args): Handle -EB and -EL by setting
4388 command_line.endian.
4389 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4390 * ldlang.c (lang_add_output_format): Add arguments big and little.
4391 If command_line.endian is set, use it to select big or little
4392 rather than the default. Changed all callers.
4393 * ldlang.h (lang_add_output_format): Update declaration.
4394 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4395 LITTLE_OUTPUT_FORMAT.
4396 * emulparams/elf32mipl.sh: Likewise.
4397 * emulparams/mipsbig.sh: Likewise.
4398 * emulparams/mipsbsd.sh: Likewise.
4399 * emulparams/mipsidt.sh: Likewise.
4400 * emulparams/mipsidtl.sh: Likewise.
4401 * emulparams/mipslit.sh: Likewise.
4402 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4403 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4405 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4406 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4407 * scripttempl/mipsbsd.sc: Likewise.
4409 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4410 depending upon ldgram.c, so that a parallel make does not try to
4413 * configure.in (mips*el-elf*): New target.
4414 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4415 (eelf32mipl.c): New target.
4417 * config/mipsl-elf32.mt: New file.
4418 * emulparams/elf32mipl.sh: New file.
4420 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4422 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4425 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4427 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4428 returned by find_nearest_line, in case the file name is something
4429 unhelpful such as a .h file. Handle %u.
4431 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4433 * ldlang.c (lang_do_assignments): Make sure output statement
4434 has an attached bfd_section before trying to dereference it.
4436 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4438 * ld.h (ld_config_type): Add new field warn_once.
4439 * ldmain.c (undefined_symbol): Handle -warn-once.
4440 * lexsup.c (parse_args): Recognize -warn-once.
4441 * ld.texinfo (Options): Document -warn-once.
4444 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4445 name. For %C, print the function name on a separate line, to keep
4446 the length of error messages under control.
4447 * ldmain.c (multiple_definition): Use %D for ``first defined
4449 (undefined_symbol): Use %D for ``more undefined references
4452 * ldmisc.c (multiple_warn): Remove; no longer used.
4453 * ldmisc.h (multiple_warn): Don't declare.
4455 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4457 * ldlang.c (print_output_section_statement): Print all lines
4460 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4462 * ldlang.c (load_symbols): Check for archive before object. Use
4463 bfd_check_format_matches, and, if ambiguous, print a list of
4464 matching formats. If file format is not recognized, treat file as
4466 * ldgram.y (yyerror): If assuming an object file is a script,
4467 mention that. Tweak the format of the error messages.
4468 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4469 guess that this is not actually a script, and just report that the
4470 file format was not recognized.
4471 * ld.texinfo (Options): Admit that -( may be used more than once.
4472 Add note that unrecognized object files are now treated as linker
4475 * ldfile.c (ldfile_input_filename): Make const.
4476 (ldfile_assumed_script): New variable.
4477 (try_open): Change arguments types to const.
4478 (ldfile_find_command_file): Likewise.
4479 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4480 * ldfile.h: Update declarations for ldfile.c changes.
4481 * ldlex.l: Include <ctype.h>.
4482 (file_name_stack): Change to be const char *.
4483 (lineno_stack): New static variable.
4484 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4485 (lex_push_file): Make name argument const. Initialize
4487 (lex_redirect): Initialize lineno_stack entry.
4488 (lex_warn_invalid): Handle non printable characters nicely.
4489 * ldlex.h (lex_push_file): Declare second argument as const.
4491 * ldgram.y (ifile_p1): Recognize GROUP.
4492 * ldlex.l: Recognize GROUP.
4493 * ld.texinfo (Option Commands): Document GROUP.
4495 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4497 * config/m68klynx.mh: New file.
4499 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4501 * emultempl/hppaelf.em: Add newlines to the error messages.
4503 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4505 * config/i386lynx.mh: New file.
4506 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4507 unless CONSTRUCTING.
4509 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4511 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4512 (GENERATE_SHLIB_SCRIPT): Define as yes.
4513 (DYNAMIC_LINK): Define as false.
4514 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4515 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4516 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4517 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4520 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4522 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4524 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4526 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4527 .got section is now explicitly handled in elf.sc.
4529 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4531 * scripttempl/alpha.sc: Redo script to set . outside of sections
4532 and not bother to explicitly specify section addresses.
4533 Explicitly place .sdata section.
4535 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4537 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4539 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4540 0, and to only be marked as NOLOAD if relocating.
4541 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4542 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4543 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4544 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4545 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4546 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4547 * scripttempl/sparclynx.sc: Likewise.
4549 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
4551 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4552 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4555 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4557 * ld.h (args_type): Add field soname.
4558 * lexsup.c (parse_args): Handle -soname argument.
4559 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4561 * ld.texinfo: Document -soname.
4563 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4565 * ldlang.c (lang_check): Don't try to set the architecture if the
4566 input and output files are incompatible. Just warn.
4568 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4570 * configure.in: Change i[34]86 to i[345]86.
4572 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4574 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4576 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4578 Make the ELF linker handle orphaned sections reasonably. Also,
4579 define __start_SECNAME and __stop_SECNAME around sections whose
4580 names can be represented in C, for the benefit of symbol sets in
4582 * ldemul.h (ldemul_place_orphan): Declare.
4583 (ld_emulation_xfer_type): Add place_orphan field.
4584 * ldemul.c (ldemul_place_orphan): New function.
4585 * ldlang.h (wild_doit): Declare.
4586 * ldlang.c (wild_doit): Make nonstatic.
4587 (lang_place_orphans): Call ldemul_place_orphan.
4588 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4589 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4591 (gld${EMULATION_NAME}_place_orphan): New static function.
4592 (gld${EMULATION_NAME}_place_section): New static function.
4593 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4595 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4597 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4599 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4601 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4602 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
4604 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4606 * ldexp.h (exp_get_abs_int): Declare.
4608 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4610 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4611 * ldexp.c (exp_get_abs_int): New function.
4613 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4615 * configure.in: add i960-nindy-coff support.
4617 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4619 * ldlex.l (yy_create_string_buffer): Handle change to internal
4620 interface in flex 2.4.7.
4622 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4624 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4625 New function; add 0x20 to any use of -Ttext.
4626 (gld${EMULATION_NAME}_create_output_section_statements): New
4628 (ld_${EMULATION_NAME}_emulation): Use the new function
4629 gld${EMULATION_NAME}_create_output_section_statements.
4631 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4633 * scripttempl/mips.sc: Redo script to set . outside of sections
4634 and not bother to explicitly specify section addresses.
4636 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4638 * scripttempl/elf.sc: Copy several more relocation sections into
4639 the output. Put .got.plt sections into .got.
4641 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4643 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4645 Add a new script operator, PROVIDE, to define a symbol only if it
4647 * ldgram.y (PROVIDE): New token.
4648 (assignment): Accept PROVIDE.
4649 * ldlex.l (PROVIDE): New token.
4650 * ldexp.h (node_type): Add etree_provide to node_class enum.
4651 (exp_provide): Declare.
4652 * ldexp.c (exp_fold_tree): Handle etree_provide.
4653 (exp_provide): New function.
4654 (exp_print_tree): Handle etree_provide.
4655 * ld.texinfo: Document PROVIDE.
4657 * ldlang.c (lang_common): Pass desired alignment to
4658 lang_one_common as power of two.
4659 (lang_one_common): Get common symbol alignment from linker hash
4660 table entry. Treat desired alignment as a power of two.
4662 * ldlang.c (wild_section): Attach all section with the given name,
4663 not just the first one. If there is no name, attach all sections
4664 even if the SEC_IS_COMMON flag is set.
4666 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4668 * ld.h (args_type): Add field rpath.
4669 * lexsup.c (S_ISDIR): Define if not already defined.
4670 (parse_args): Add support for -rpath. If -R is used to name a
4671 directory, treat it as -rpath for Solaris compatibility.
4672 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4673 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4674 * ldmain.c (main): Initialize command_line.rpath to NULL.
4675 * ld.texinfo: Document -rpath option.
4677 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4679 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4682 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4684 * config/pc532mach.mt: New file. Pc532 mach target support.
4686 * config/pc532mach.mh: New file. Pc532 mach host support.
4688 * config/netbsd532.mt: New file. Netbsd 532 target support.
4690 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4692 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4695 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4697 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4698 bfd_abs_section_ptr, not &bfd_abs_section.
4700 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4701 no_argument to required_argument. From djm.
4703 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4705 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4706 sections to force a VMA of 0; needed for ELF backends which have
4707 not been converted to the new linker style.
4709 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4711 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4712 it was for the HPUX dynamic loader's use and it creates problems
4715 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4717 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4718 * ldlang.h (lang_do_assignments): Put external decl here.
4719 * emultempl/hppaelf.em: Minor cleanups throughout file.
4720 (hppa_elf_create_output_section_statements): Rewrite.
4721 (hppaelf_finish): Rewrite.
4723 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4725 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4727 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4729 * ld.texinfo: -Bstatic is not ignored.
4731 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4733 * ldlex.l: Recognize \r the same as \n.
4735 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4737 Preliminary support for generating shared libraries, from Eric
4738 Youngdale <ericy@cais.cais.com>.
4739 * genscripts.sh: If the emulation parameter file sets
4740 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4741 CREATE_SHLIB defined.
4742 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4743 link_info.shared is set, use the .xs script file.
4744 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4745 .interp section, and don't include TEXT_START_ADDR in the starting
4746 address of the first section.
4747 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4748 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4750 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4752 * configure.in: Change --with-targets to --enable-targets.
4754 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4756 * lexsup.c (parse_args): Add support for new options -( -) with
4757 synonyms --start-group --end-group.
4758 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4759 (lang_group_statement_type): Define new struct.
4760 (lang_statement_union_type): Add group_statement field.
4761 (lang_enter_group, lang_leave_group): Declare.
4762 * ldlang.c (lang_for_each_statement_worker): Handle
4763 lang_group_statement_enum.
4764 (map_input_to_output_sections, print_statement): Likewise.
4765 (lang_size_sections, lang_do_assignments): Likewise.
4766 (open_input_bfds): Completely rewrite. Now does its own looping,
4767 rather than using lang_for_each_statement. Handle groups.
4768 (lang_process): Update call to open_input_bfds.
4769 (print_group): New static function.
4770 (lang_enter_group, lang_leave_group): New static functions.
4771 * ldfile.c (ldfile_open_file): If the file has already been
4772 opened, just return rather than taking an assertion failure.
4773 * ldver.c (help): Mention new options.
4774 * ld.texinfo: Document new options.
4776 * ldlang.c (end_of_data_section_statement_list): Don't define.
4777 (lang_leave_output_section_statement): Don't set obsolete variable
4778 end_of_data_section_statement_list.
4780 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4783 * ldlang.c (lang_size_sections): Adjust current region address
4784 even for sections with an explicit address. From
4785 ralphc@pyramid.com (Ralph Campbell).
4787 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4788 From jrs@world.std.com (Rick Sladkey).
4790 * scripttempl/mipsbsd.sc: Let sections align to their natural
4793 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4795 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4797 (lang_abs_symbol_at_beginning_of): Likewise.
4798 (lang_abs_symbol_at_end_of): Likewise.
4799 (lang_size_sections): Use bfd_is_abs_section to check for the
4800 absolute section. Don't try to set the VMA or output_offset or
4801 size of the absolute section.
4802 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4805 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4807 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4808 when generating relocatable objects.
4810 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4812 * emultempl/linux.em: New file providing support for linking
4813 against Linux shared libraries.
4814 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4815 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4817 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4819 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4820 * ldmain.c (main): Initialize link_info.shared to false. Give
4821 error if link_info.relocateable and link_info.shared are both set.
4823 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4824 it as naming an emulation to be added to EMULATION_OFILES.
4825 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4827 * Makefile.in: Rebuilt dependencies.
4828 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4829 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4830 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4831 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4832 (ei386linux.c): Remove; now in Makefile.in.
4833 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4834 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4835 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4836 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4837 (eelf64_sparc.c): Remove; now in Makefile.in.
4838 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4839 (eelf32_sparc.c): Remove; now in Makefile.in.
4841 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4842 no owner--it might be bfd_abs_section. From Eric Youngdale
4843 <ericy@cais.cais.com>.
4845 * scripttempl/aout.sc: Let sections align to their natural
4848 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4850 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4851 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4852 * ldemul.c: Include ldexp.h and ldlang.h.
4853 (ldemul_open_dynamic_archive): New function.
4854 * ldfile.h (ldfile_open_file_search): Declare.
4855 * ldfile.c: Include ldemul.h.
4856 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4857 argument, not bfd *. Change all callers.
4858 (ldfile_open_file_search): Rename from open_a. Return boolean
4859 argument, not bfd *. Clean up. Change all callers.
4860 (ldfile_open_file): If doing a dynamic link, call
4861 ldemul_open_dynamic_archive rather than assuming the extension of
4862 a dynamic object is ".so".
4863 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4865 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4867 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4869 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4870 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
4871 Accept -static as a synonym for -non_shared.
4873 Let the user change the dynamic linker used by ELF code.
4874 * ld.h (args_type): Add new field interpreter.
4875 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4877 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4878 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4879 the ELF backend to return the .interp section. If
4880 command_line.interpreter is not NULL, set the contents of .interp
4882 * ld.texinfo: Mention -dynamic-linker.
4884 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4887 * lexsup.c (parse_args): Sort out the option macros and change the
4888 definitions to make it easier to add a new option.
4890 * scripttempl/aout.sc: Define __etext and __edata to go along with
4893 * ld.h (ld_config_type): Add new field traditional_format.
4894 * lexsup.c (parse_args): Add traditional-format to longopts, and
4896 * ldmain.c (main): Initialize config.traditional_format to false.
4897 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4898 flags of output_bfd according to config.traditional_format.
4899 * ldver.c (help): Mention -traditional-format.
4900 * ld.texinfo: Document -traditional-format.
4902 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4904 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4905 they are encountered.
4907 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4909 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4910 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4912 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4914 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4915 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4917 * ldfile.c (open_a): If this is not an archive, try to open it in
4918 the current directory before searching for it.
4920 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4922 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4923 BLOCK works in a section address as documented.
4925 * ldgram.y (YYDEBUG): Don't define.
4927 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4929 * emultempl/gld960.em: Pass false for new argument to
4930 ldfile_add_library_path.
4931 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4933 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4936 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4938 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4940 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4942 * Makefile.in (check): Delete ld.new dependency so that a regression
4943 test doesn't trigger a rebuild of the linker.
4945 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4947 * ldlang.c (map_input_to_output_sections): For lang_address, call
4948 init_os if it hasn't already been called.
4950 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4952 Add support for SunOS shared libraries.
4953 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4954 shared library support code.
4955 * emultempl/sunos.em: New file.
4956 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
4957 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
4958 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
4959 (esun3.c): Likewise.
4961 * ldlang.c: Minor formatting cleanups.
4962 (lang_for_each_input_file): New function.
4963 * ldlang.h (lang_for_each_input_file): Declare.
4965 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4967 (search_head): Declare.
4968 (ldfile_add_library_path): Add new cmdline argument in prototype.
4969 * ldfile.c (search_head): Make non-static.
4970 (search_dirs_type): Move to ldfile.h.
4971 (ldfile_add_library_path): Accept cmdline argument, and save it.
4972 * lexsup.c (parse_args): Pass true for new cmdline argument of
4973 ldfile_add_library_path.
4974 (set_default_dirlist): Likewise.
4975 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4976 argument of ldfile_add_library_path.
4977 * ldgram.y (ifile_p1): Likewise.
4979 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4981 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4982 total_size, superfile and chain.
4983 * ldfile.c (open_a): Don't clear search_dirs_flag.
4984 (ldfile_open_file): Don't try to open superfile. Assert that file
4985 has not already been opened.
4986 * ldlang.c (new_afile): Don't initialize superfile.
4987 * ldmain.c (add_archive_element): Don't initialize subfiles or
4988 chain or superfile. Initialize search_dirs_flag to false.
4990 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4992 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4994 Changes from binutils-2.4 release:
4996 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4997 variables, use whitespace, so scripts don't break.
4999 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5001 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5003 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5004 * Makefile.in: Noted change.
5006 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5007 don't know where that's supposed to come from, or why it's
5010 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5012 * configure.bat: update to latest makefile.in
5013 * emulpara/go32.sh: set to coff-go32 not aout
5014 * emultemp/generic.em: strength-reduce the structure of
5015 this shell script, since the only available shell for
5016 DOS can't handle complex syntax.
5017 * emultemp/stringify.sed: for "sed -f" instead of inline.
5018 * makefile.in: depend on stringify.sed as well as genscripts.sh
5019 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5020 * genscripts.sh: empty variables aren't always considered "set",
5021 so set them to "y" instead.
5023 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5025 * ldlang.c (entry_symbol): Make static.
5026 (lang_add_entry): Add cmdline argument.
5027 * ldlang.h (lang_add_entry): Change prototype.
5028 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5029 * lexsup.c (parse_args): Likewise.
5031 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5033 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5034 .reginfo an address.
5035 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5036 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5037 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5039 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5041 Add support for ELF shared libraries.
5042 * ld.h (ld_config_type): Add field dynamic_link.
5043 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5044 on attempts to use -r with -relax, -call_shared or -s.
5045 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5046 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5047 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5048 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5049 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5050 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5052 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5053 opening a file with a .so extension first.
5054 * emultempl/elf32.em: New file.
5055 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5056 (NONPAGED_TEXT_START_ADDR): Likewise.
5057 (TEMPLATE_NAME): Define as elf32.
5059 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5060 * scripttempl/elf.sc: Add placement for new dynamic sections.
5061 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5062 outside of any section. Don't use ALIGN(8); just let one section
5063 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5064 sections; they'll be handled correctly anyhow.
5065 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5067 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5069 * Makefile.in (install): Redirect output of ln to /dev/null.
5071 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5073 * emultempl/hppaelf.em: Change all references of
5074 .hppa_linker_stubs to .PARISC.stubs.
5075 * scripttempl/hppaelf.sc: Likewise.
5077 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5079 * ldlang.c (print_output_section_statement): Change ``no attached
5080 output section'' message slightly.
5081 (lang_do_assignments): Don't recurse down if there is no real
5084 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5085 match corresponding change in emulation templates.
5086 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5087 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5089 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5091 * ldver.c (ldversion): Updated version number.
5093 * cdtest-foo.cc: Use explicit "#pragma implementation".
5094 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5095 * Makefile.in: References to cdtest-func.o changed to
5098 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5100 Don't create unnecessary output sections.
5101 * ldlang.c (out_bfd_get_section_by_name): Remove.
5102 (wild_section): Call bfd_get_section_by_name rather than
5103 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5105 (lang_create_output_section_statements): Remove.
5106 (map_input_to_output_sections): For several cases, call init_os if
5107 it has not already been called.
5108 (lang_size_sections): If output section was not created, skip it.
5109 (lang_process): Don't call lan_create_output_section_statements.
5110 (lang_place_orphans): Skip files with just_syms_flags set to true.
5111 * ld.texinfo: Document change.
5113 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5115 * ldlang.c (wild_doit): Don't bother initializing the vma and
5116 section size. Don't special case SEC_SHARED_LIBRARY.
5117 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5120 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5122 * config/go32.mh : New file for Xgo32X.
5124 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5126 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5127 before calling einfo, since we are reporting an fopen failure.
5128 From jrs@world.std.com (Rick Sladkey).
5130 * configure.in: Use "e" rather than "em_" as prefix for
5133 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5135 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5137 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5138 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5140 * Makefile.in: Changed all generated file names.
5141 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5142 sed patterns to handle new filenames.
5144 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5145 * configure.in: Adjusted.
5147 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5149 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5150 work. Instead, check build dir and $srcdir explicitly, and use
5151 `echo' to get all the filenames.
5153 * configure.in (h8300h-*-hms): Changed ld_target name to
5155 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5158 * config/i960coff.mt: New file.
5159 * emulparams/gld960coff.sh: New file.
5160 * emultempl/gld960c.em: New file.
5161 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5162 i960coff configuration.
5163 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5165 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5166 code isn't included in FSF releases, and it can still be
5167 explicitly selected.
5168 (distclean): Remove site.bak and tmpdir.
5169 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5170 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5172 Patches from Ralph Campbell:
5173 * config/mipsbsd.mh: New file.
5174 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5175 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5176 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5179 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5181 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5183 * config/m68k.mt (EMUL): Set to m68kaout.
5184 * emulparams/m68kaout.sh: New file.
5185 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5186 (em_m68kaout.c): New target.
5188 * ldlang.c (lang_size_sections): If dot moves because of an
5189 assignment, don't try to insert a pad into the absolute output
5190 section, just change the address of the default memory region
5193 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5194 cdtest-ur.out, and cdtest-ur.tmp.
5196 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5198 * scripttempl/sa29200.sc: Align all sections to four byte
5201 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5203 * Makefile.in, configure.in: Support for go32 coff.
5204 * config/i386-go32.mt: New file
5205 * emulparams/i386go32.sh: New file
5206 * scripttempl/i386go32.sc: New file
5208 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5210 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5211 Lynx-specific script templates.
5212 * configure.in (sparclite*-*-coff): Use coff-sparc.
5213 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5214 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5215 (ENTRY): Set to __main.
5216 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5217 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5218 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5220 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5222 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5223 byte boundary, in case the global constructors do not take up an
5226 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5227 exist, get crtbegin based on gcc -print-libgcc-file-name.
5228 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5230 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5232 * ldlang.c (lang_size_sections): When no address is given for a
5233 section, align it according to its requirements.
5235 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5237 * Makefile.in (clean, distclean): Remove configdoc.texi.
5239 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5241 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5243 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5245 * ldlang.c (lang_size_sections): When relaxing, adjust the
5246 position of a padding statement, and adjust dot accordingly.
5248 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5250 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5252 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5254 * scripttempl/i386coff.sc: If relocating, don't put .init and
5255 .fini sections into .text; keep them separate.
5256 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5257 exist, get crtbegin based on gcc -print-libgcc-file-name.
5258 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5260 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5262 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5264 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5266 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5269 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5270 if building a final executable.
5272 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5274 * ldmain.c (main): Check the return value of bfd_close.
5276 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5278 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5279 sections never overlap when using -r.
5281 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5283 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5284 changes: get_symtab_upper_bound renamed and returns long,
5285 bfd_canonicalize_symtab returns long, check for error indications.
5287 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5289 * ldlang.c (print_input_section): For section size, use
5290 _cooked_size if it is non-zero, size otherwise.
5291 (size_input_section): Likewise.
5292 (lang_do_assignments): Likewise (case lang_input_section_enum).
5294 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5296 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5297 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5298 (lang_add_input_file): Pass true to new_afile for add_to_list.
5299 (lookup_name): Remove force_load argument. Changed all callers.
5300 Pass false to new_afile for add_to_list. Split loading of symbols
5301 out into separate function.
5302 (load_symbols): New function split out of lookup_name. Don't load
5303 the symbols if they are already loaded.
5304 (open_input_bfds): For lang_input_statement_enum call load_symbols
5305 rather than lookup_name.
5306 (lang_process): Pass abs_output_section rather than NULL to
5308 (lang_startup): Set real field of first_file to true.
5310 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5312 * ldlang.c (had_relax): Removed.
5313 (relax_again): New static variable.
5314 (lang_size_sections): Change call to bfd_relax_section to
5315 correspond to BFD changes. Set relax_again appropriately.
5316 (lang_process): Remove #if 0 code. When relaxing, keep calling
5317 lang_do_assignments and lang_size_sections until relax_again
5320 * emultemp/gld960.em: Include libiberty.h
5321 (gld960_before_parse): Pass NULL as final argument to concat.
5323 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5325 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5328 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5329 building a bfd_data_link_order, rather than by setting the section
5330 contents immediately.
5332 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5334 Changes to make -Ur work again.
5335 * ldmain.c (add_to_set): Now takes reloc argument rather than
5336 bitsize. Check config.build_constructors here. If an new hash
5337 table entry is created, mark it as undefined.
5338 (constructor_callback): No longer takes bitsize argument. Pass
5339 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5340 BFD backend supports it.
5341 (reloc_overflow): Handle a NULL abfd argument.
5342 (reloc_dangerous, unattached_reloc): Likewise.
5343 * ldctor.c: Include ldmain.h.
5344 (struct set_info): Change bitsize field to reloc.
5345 (ldctor_add_set_entry): Now takes reloc argument rather than
5346 bitsize. Don't bother to check config.build_constructors here.
5347 (ldctor_build_sets): Get the size from the reloc howto. If
5348 generating relocateable output, call lang_add_reloc rather than
5350 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5352 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5353 (lang_reloc_statement_type): New structure.
5354 (lang_statement_union_type): Add reloc_statement field.
5355 (lang_add_reloc): Declare new function.
5356 * ldlang.c (lang_for_each_statement_worker): Handle
5357 lang_reloc_statement_enum.
5358 (map_input_to_output_sections, print_statement): Likewise.
5359 (lang_size_sections, lang_do_assignments): Likewise.
5360 (print_reloc_statement): New function.
5361 (lang_add_reloc): New function.
5362 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5364 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5365 (cdtest-ur, cdtest-ur.out): New targets.
5366 (check-cdtest): Now also check that -Ur works correctly.
5368 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5370 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5372 * ldlang.c (lang_process): Move lang_common call before
5373 map_input_to_output_sections, to ensure that any alignment
5374 constraints set by common symbols are copied over to the output
5377 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5379 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5380 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5381 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5382 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5385 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5387 * config/i386bsd.mh: New file.
5389 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5391 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5393 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5394 (DATA_START_SYMBOLS): Define _fdata.
5396 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5398 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5400 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5402 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5403 works again. Attach some output symbols to the stub file bfd.
5405 * emultempl/hppaelf.em: Include elf32-hppa.h.
5406 (file_chain): Add decl.
5407 (hppa_look_for_stubs_in_section): Delete decl.
5408 (hppaelf_finish): Reenable code. Do not pass symbols
5409 down to hppa_look_for_stubs_in_section.
5411 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5413 * ldmain.c (write_map): Don't define. Removed all references.
5414 Just use map_file or map_filename instead.
5415 (add_archive_element): Use minfo to write map information, not
5417 (constructor_callback): Use fprintf to write map information, not
5419 * ldmain.h (write_map): Don't declare.
5420 * ldgram.y (mri_script_command): Removed reference to write_map.
5421 * ldlang.c (lang_one_common): Likewise.
5422 * lexsup.c (parse_args): Likewise.
5424 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5426 * scripttempl/elf.sc: Force all sections to be aligned.
5428 * ldgram.y (section): Reverse the order of memspec_opt and
5429 fill_opt to avoid an ambiguity when both are used.
5430 * ld.texinfo: Changed accordingly.
5432 * ldgram.y: Move include of ldlex.h back with other includes.
5433 * ldlex.h (input_type): Don't initialize enum constants to
5435 * ldlex.l: Use a switch to return the right token based on
5436 input_type, rather than knowing that input_type has a value based
5439 * ldgram.y (dirlist_ptr): Removed; not used.
5440 * lexsup.c: Include ldver.h.
5441 * Makefile.in: Rebuilt dependencies.
5443 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5445 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5446 (ldlang_add_file): call it here instead.
5448 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5450 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5452 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5454 * emultempl/hppaelf.em: First attempt to clean this file up.
5455 Add comments in several functions as to their purpose and
5456 how they function (or my current best guess). Clean up horrible
5457 spacing and indention that never should have been accepted in the
5458 first place. Add FIXMEs for issues which need to be resolved.
5459 Disable linker-stub generation until it gets fixed. This allows
5460 the linker to at least work on simple code for testing purposes.
5462 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5463 it via hppaelf_finish). Prototype moved into ldlang.h.
5464 (lang_process): Move problematic extra call to lang_size_sections
5465 into the PA ELF specific code.
5466 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5467 lang_size_sections moved here.
5469 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5471 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5472 * config/ppc-elf32.mt: New file.
5473 * emulparams/elf32ppc.sh: New file.
5474 * emultempl/ppc.em: New file.
5475 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5476 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5477 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5479 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5481 * lexsup.c (parse_args): Use symbolic numbers for long options.
5482 Fix misunderstanding in -Y and -call_shared et al.
5484 Use getopt instead of lex and yacc to parse the command line.
5486 * ld.texinfo (Options): Document changes to option syntax.
5487 * Makefile.in: Update dependencies.
5488 * ldver.c (help): Tweak dashes in usage message.
5489 * ldgram.y (%union): Remove unused members.
5490 Remove %tokens for command line options; add ones for input types.
5491 (command_line): Rules removed.
5492 (file): Instead of command line, recognize an
5493 input type indicator, then use the nonterminal for that type.
5494 (defsym_expr): New nonterminal from code formerly in command_line.
5495 * ldlex.h: Declare parser input type enum and variable.
5496 Don't declare parse_line.
5497 * ldlex.l: Remove unused variables. Make some used ones static
5499 (COMMAND): Start state and its rules removed.
5500 At start of yylex, return input state token if at start of input.
5501 (lex_redirect): Don't need to set yyout.
5502 (ldlex_command): Function removed.
5503 * ldmain.c (main): Instead of calling parse_line, set up the
5504 redirections and call yyparse directly.
5505 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5507 * lexsup.c: Remove #if 0'd code.
5508 (parse_line): Function removed.
5509 (parse_args): Rewrite to use getopt_long_only.
5510 (set_default_dirlist): New function from code formerly in
5511 ldgram.y:command_line.
5512 (set_section_start): New function.
5513 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5514 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5515 compiled-in link scripts in "{" and "}", as the grammar no longer
5518 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5520 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5521 require that it be in $(srcdir).
5523 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5525 * ldlang.c (lang_size_sections): Only align section to alignment
5526 required by linker script, not to maximum alignment of input
5529 * ldlang.h (largest_section): Don't declare.
5530 * ldlang.c (largest_section): Don't define.
5531 (size_input_section): Don't set largest_section; not used.
5533 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5535 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5537 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5539 * ldlang.c, ldmain.c: Include libiberty.h.
5541 * ldmisc.h (concat): Don't declare.
5542 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5544 * ld.h (as_output_section_statement): Removed; not used.
5546 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5548 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5549 bfd_set_error and new error names.
5551 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5553 * ldwrite.c (build_link_order): If the cooked size of the section
5554 has been set, use it, for determining link_order size.
5555 (ldwrite): In the error message displayed if bfd_final_link fails,
5556 indicate that it was in fact the final link step that failed.
5558 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5559 bfd_relax_section, in case it returns false but doesn't flag an
5560 error. If an error is returned, indicate which one it is in the
5563 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5564 it'll get picked up from $(srcdir) if appropriate.
5566 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5568 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5569 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5571 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5573 * ldlex.l (comment): Increment line number when newline is read.
5575 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5577 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5578 reload the file even if it is already loaded.
5579 (wild): Call lookup_name with force_load argument of 0.
5580 (open_input_bfds): Call lookup_name with force_load argument of 1.
5581 (print_symbol): Remove declaration of non-existent function.
5582 (print_one_symbol): Return true rather than falling off end.
5584 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5586 * ldmain.c (main): Use %ld when printing long values.
5588 * scripttempl/elf.sc: Move _edata after the .sdata section.
5589 Permit OTHER_BSS_SYMBOLS to be defined.
5590 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5592 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5594 * Rename all "hppaosf" files to "hppaelf".
5595 * Change all "osf" references to "elf" in hppaelf files.
5596 * Makefile.in: Likewise.
5597 * configure.in: Likewise.
5599 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5601 * ldmain.c (main): Call xatexit, not atexit.
5602 Call xmalloc_set_program_name.
5604 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5607 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5609 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5610 (hppaosf_finish): Call xmalloc, not ldmalloc.
5611 * ldmain.c (preserve_output): Function removed.
5612 (main): Do it here instead.
5614 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5616 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5617 GNU C specific macros.
5619 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5620 call to LANG_FOR_EACH_INPUT_SECTION.
5622 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5624 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5625 deleted; will use libiberty versions instead.
5626 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5627 mri.c Makefile.in: Change callers.
5629 * ldmisc.c (vfinfo): Remove cleanup code.
5630 * ldmain.c (remove_output): Put it here (new function).
5631 (preserve_output): New function.
5632 (main): Register remove_output and preserve_output with atexit.
5633 * ldmain.c ldgram.y: Call xexit instead of exit.
5634 * ldmisc.h: Declare xexit.
5636 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5638 * Makefile.in: Lots of new H8/500 memory models.
5640 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5642 * ldlex.l: Removed duplicate rules.
5643 (yywrap): Provide default definition, needed with some versions of
5646 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5648 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5649 the archive filename too.
5651 * ldlex.l: Add rule to catch invalid input characters instead of
5652 printing them. Include "ldmain.h" for program_name decl.
5653 (lex_warn_invalid): New function.
5654 * Makefile.in: Add dependency.
5656 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5658 * Makefile.in (check): Don't bother running any tests of
5659 cross-linker until the test suite no longer assumes native mode.
5661 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5663 * ldlang.c (print_one_symbol, print_input_section): Print
5664 global symbols in symbol table again.
5666 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5668 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5669 exit successfully instead of complaining if no input files are
5672 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5674 * Makefile.in: Format variable definitions consistently.
5675 (LD_PROG): Remove unnecessary variables from link command,
5676 change variable LOADLIBES to EXTRALIBS.
5678 * ldmain.c (main): Compute and display total execution time.
5679 * ld.texinfo (-stats): Document the option.
5681 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5683 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5686 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5689 * ldlang.c (relaxing): Removed global variable.
5690 (lang_size_sections): If the canonical symbols have not already
5691 been read in, read them in before relaxing.
5692 * ldlang.h (relaxing): Removed declaration.
5694 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5696 * ldlang.c (new_afile): Initialize loaded field to false.
5697 (lookup_name): If file was already loaded, don't call the
5698 add_symbols entry point again.
5700 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5702 * ld.texinfo: Clarify what -T option does.
5704 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5706 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5709 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5711 * ldmain.c (add_archive_element): If trace_files or
5712 trace_file_tries, print file name.
5713 * ldlang.c (lookup_name): Likewise.
5714 (ldlang_add_file): Don't put files on input_bfds list in reverse
5717 * scripttempl/elf.sc: Correct typo.
5719 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5721 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5722 their arguments optional, for compatibility with the old GNU ld.
5724 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5726 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5728 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5730 * ldmain.c (add_to_set): Add bitsize argument.
5731 (constructor_callback): New function.
5732 (link_callbacks): Add constructor_callback.
5733 * ldctor.c (struct set_info): Add bitsize field.
5734 (ldctor_add_set_entry): Add bitsize argument.
5735 (ldctor_build_sets): Base the size of the elements of the set on
5736 the bitsize, rather than always using LONG.
5737 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5739 * ld.h (QUAD_SIZE): Define.
5740 * ldgram.y (QUAD): New token.
5741 (length): Handle it.
5742 * ldlex.l: Return QUAD.
5743 * lexsup.c (keywords): Add QUAD.
5744 * ldwrite.c (build_link_order): Handle QUAD.
5745 * ldlang.c (print_data_statement): Handle QUAD.
5746 (lang_size_sections): Likewise.
5747 (lang_do_assignments): Likewise.
5748 * ldexp.c (exp_print_token): Add QUAD to table.
5749 * ld.texinfo: Describe QUAD.
5751 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5752 since the Alpha doesn't use them.
5754 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5756 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5758 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5760 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5761 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5763 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5765 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
5766 needed for i386mach. (Should be a no-op on other systems.)
5768 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5769 (PAGE_SIZE): Don't define; not used.
5771 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5773 * ldgram.y (yyerror): Make argument const char *, and actually
5774 print it out rather than assuming it is a syntax error.
5775 * ldmisc.h: Change declaration of yyerror.
5776 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5778 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5780 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5781 exec header offset, since the exec header isn't loaded.
5782 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5784 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5786 A major rewrite to move the bulk of the linker into BFD so that
5787 more efficient backend code can be written for specific object
5789 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5790 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5791 * ldctor.c, ldctor.h: Complete rewrite.
5792 * ldwrite.c, ldwrite.h: Complete rewrite.
5793 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5794 link_info.strip instead. Changed all uses.
5795 (discard_locals_type, discard_locals): Removed. Use
5796 link_info.discard instead. Changed all uses.
5797 (ld_config_type): Removed relocateable_output field; use
5798 link_info.relocateable instead; changed all uses. Added stats
5800 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5801 set_loader_symbol): Removed.
5802 * ldexp.h (node_class): Added etree_rel.
5803 (etree_type): Added rel field.
5804 * ldexp.c (exp_print_token): Bracketed table initialization.
5805 (exp_relop): New function.
5806 (fold_name): Use linker hash table rather than ldsym functions.
5807 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5808 (exp_print_tree): Handle etree_rel.
5809 * ldgram.y (strip_symbols, discard_locals): Removed.
5810 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5811 (REL): New token. Does not appear in grammar, but needed for
5813 (file): Don't call lang_final; it's called by main anyhow.
5814 * ldlex.l: Accept -stats and -no-keep-memory options.
5815 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5816 * ldlang.c: Consistently use fill_type for fill argument.
5817 (lang_init_script_file, script_file): Removed.
5818 (create_object_symbols): Removed. Use
5819 link_info.create_object_symbols_section instead. Changed all
5821 (lang_add_keepsyms_file): Removed.
5822 (lookup_name): Call bfd_link_add_symbols instead of
5823 ldmain_open_file_read_symbol.
5824 (wild): Don't iterate over script_file.
5825 (open_output): Create link hash table.
5826 (lang_place_undefineds): Rewrote.
5827 (lang_size_sections): Handle relaxing (doesn't work yet).
5828 (lang_relocate_globals): Removed.
5829 (lang_finish): Use link hash table rather than ldsym functions.
5830 (lang_common): Rewrote.
5831 (lang_one_common): New function.
5832 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5834 (create_symbol): Removed.
5835 (lang_process): Don't call lang_init_script_file. Call
5836 ldctor_build_sets rather than find_constructors. Don't call
5837 lang_relocate_globals.
5838 (lang_abs_symbol_at_beginning_of): Rewrote.
5839 (lang_abs_symbol_at_end_of): Rewrote.
5840 * ldmain.c (had_y): Removed.
5841 (lprefix, lprefix_len): Removed; use link_info fields instead.
5843 (multiple_def_count, commons_pending, undefined_global_sym_count,
5844 total_symbols_seen, total_files_seen): Removed.
5845 (link_callbacks, link_info): New variables.
5846 (main): Initialize link_info. Don't call init_bfd_error_vector or
5847 ldsym_init. Don't set now unused variables. Handle -stats.
5848 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5849 (add_ysym): Rewrote.
5850 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5851 search_library, gnu960_check_format, decode_library_subfile,
5852 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5854 (add_keepsyms_file, add_archive_element, multiple_definition,
5855 multiple_common, add_to_set, warning_callback, undefined_symbol,
5856 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5858 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5859 require symbols for %C; look them up instead.
5860 * emultempl/hppaosf.em: Pass link_info to
5861 hppa_look_for_stubs_in_section.
5862 * Makefile.in: Rebuilt dependencies.
5863 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5865 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5867 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5868 ldlang.h and ldctor.h.
5870 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5871 declarations of free and malloc from flex output. Change malloc
5872 to ldmalloc in flex output.
5874 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5876 * ldmain.c (lprefix): Change default from a char to a string
5877 with only one character.
5878 (lprefix_len): Set default to one.
5880 * ldmain.h (lprefix_len): Declare.
5882 * ldsym.c (write_file_locals): Use strncmp rather than a character
5883 comparison for lprefix.
5885 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5888 * emultmpl/hppaosf.em: Include ldexp.h.
5889 (before_parse): Set lprefix and lprefix_len correctly.
5891 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5893 * ldlex.h: Don't declare yywrap if it is a macro.
5894 * ldlex.l: Include sysdep.h.
5895 * ldlang.c (lang_for_each_statement_worker,
5896 lang_for_each_statement): Forgot to use PARAMS.
5898 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5900 * Makefile.in: Added .PHONY targets where appropriate. Added some
5902 (gcclibdir, version): Removed unused variables.
5903 (DEP): New variable, set to mkdep.
5904 (ALL_CFLAGS): New variable. Used in .c.o target.
5905 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5907 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5908 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5909 mostly obsolete variables. Adjusted remaining uses.
5910 (DEF_EMUL): Removed variable.
5911 (ldmain.o): Handle undefined EMUL error correctly.
5912 (ldemul-list.h): Depend on config.status rather than Makefile.
5913 Create via temporary file.
5914 (ver960.c, roll, make): Removed obsolete targets.
5915 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5917 * dep-in.sed: New file, used when rebuilding dependencies.
5919 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5921 Made many changes to eliminate gcc warnings. Made various
5922 cosmetic changes, declared various things in header files, removed
5923 various extern declarations from .c files. No substantive
5926 * ldlang.c (lang_process): Ifdef out final call to
5927 lang_size_sections again (reverting change of Nove 2), since it
5928 breaks the Sun4 linker.
5930 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5932 * configure.in (alpha-*-netware*): New target; use alpha.
5934 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5936 * configure.in: Group targets by CPU. Merge some m68k target
5937 entries with different CPU specs that use the same ld_target
5940 * configure.in: Add sparc*-*-coff.
5941 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5942 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5943 (em_coff_sparc.c): Add dependencies and build rules.
5945 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5947 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5949 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5951 (command_line_option): Accept and ignore them (for now).
5952 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5953 where n is a number.
5955 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5957 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5958 not in bfd_com_section, create the section in the BFD so that it
5959 can be placed in the right output section.
5961 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5963 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5964 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5965 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5966 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5967 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5968 Move OTHER_READONLY_SECTIONS after all the other readonly
5969 sections. Don't use DATA_ADDR twice.
5971 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5972 p is in a common section, make sure the BFD has a section of that
5975 * ldlang.c (lang_common): Add newline to error message.
5977 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5979 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5980 Lynx-specific script instead of m68kcoff.
5981 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5982 (ENTRY): Define as __main.
5983 (TEXT_START_ADDR): Define as 0.
5984 (PAGE_SIZE): Define as 0x1000.
5985 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5986 * scripttempl/m68klynx.sc: New file.
5988 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5990 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5991 arguments rather than treating them as emulation names.
5993 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5995 * configure.in: Support x86 unixware and netware plus generic netware.
5997 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5999 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6002 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6004 * Makefile.in (distclean): Don't delete dvi or info files.
6005 (ld.info): Update dependency list.
6006 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6008 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6010 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6011 Set output_filename instead of creating a new node.
6012 (open_output): Don't set output_filename.
6013 (lang_final): Create the new node here.
6014 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6016 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6018 From Pete Hoogenboom (hoogen@cs.utah.edu):
6020 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6021 edata, _edata, end): Add definitions of these symbols.
6022 (__end): Remove definition of this symbol.
6023 (__data_start): Move definition of this symbol.
6025 * emultempl/hppaosf.em: Various fixes and support for linker stub
6027 (hppaosf_finish, hppaosf_search_for_padding_statements,
6028 hppaosf_create_output_section_statements): New functions in
6029 support of linker stub generation.
6030 (ld_hppaosf_emulation): Redefine to include new
6031 emulation-specific routines.
6033 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6034 Pass abs_output_section rather than NULL to avoid invalidating
6037 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6039 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6040 (em_i386mach.c): New rule.
6041 * configure.in (i[34]86-*-mach*): New case.
6042 * config/i386-mach.mt: New file.
6043 * emulparams/i386mach.sh: New file.
6045 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6047 * ld.h (flag_is_*): Removed macros.
6048 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6049 Consistently check the BFD symbol flags directly, rather than
6050 using file_is_* macros.
6052 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6054 * configure.in (sparc*-*-lynxos*): New target.
6055 * Makefile.in: Add rule for em_sparclynx.c.
6056 (ALL_EMULATIONS): Add Lynx emulations.
6057 * config/sparc-lynx.mt: New file.
6058 * emulparams/sparclynx.sh: New file.
6059 * scripttempl/sparccoff.sc: New file.
6061 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6063 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6065 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6067 * relax.c (write_relax): Check return value of bfd_seclet_link.
6069 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6071 * ldlang.c (delete_output_file_on_failure): New variable.
6072 (open_output): Set it after bfd open succeeds.
6073 * ldmisc.c (vfinfo): Test it.
6075 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6077 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6080 * ldemul.c: Support was added to allow emulation-specific
6081 processing to occur. This support was added primarily for linker
6082 stub generation in the elf32-hppa gld.
6083 (ldemul_finish, ldemul_create_output_section_statements): New
6085 * ldemul.h: Support was added to allow emulation-specific
6086 processing to occur. (As described above.) Added finish and
6087 create_output_section_statements fields to
6088 ld_emulation_xfer_struct structure.
6089 * ldlang.c: Add calls to emulation-specific routines.
6090 (lang_process): Add call to
6091 ldemul_create_output_section_statements function.
6092 (lang_process): Add call to a emulation-specific routine (and
6093 some processing after the call).
6095 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6097 * configure.in: mips*- instead of mips-, mips*el changes
6099 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6101 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6102 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6103 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6104 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6105 * config/alpha.mt: New file.
6106 * emulparams/alpha.sh: New file.
6107 * scripttempl/alpha.sc: New file.
6109 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6111 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6112 types of different sizes (eg: 64 and 32 bits), so coerce.
6113 * ld.h (ALIGN_N): Add warning about usage.
6115 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6117 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6118 which we already have a definition, rather than checking in
6119 several different places whether the symbol is weak.
6121 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6123 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6124 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6125 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6126 expanded within them.
6127 * config/mipsb-elf32.mt: New file.
6128 * emulparams/elf32mipb.sh: New file.
6129 * Makefile.in (em_elf32mipb.c): New target.
6131 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6133 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6134 lang_input_file_is_search_file_enum so objects brought in using
6135 INPUT() do a path lookup.
6137 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6139 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6140 instead of {i386,m68k}-coff.
6141 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6142 * config/i386-lynx.mt: New file.
6143 * config/m68k-lynx.mt: New file.
6144 * emulparams/i386lynx.sh: New file.
6145 * emulparams/m68klynx.sh: New file.
6147 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6148 but defaulting to _start.
6150 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6151 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6154 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6156 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6157 HOSTING_LIBS for testing.
6159 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6161 Finish up support for i386-sysv4 (without shared libraries):
6162 * ld.h (flag_is_weak): Define.
6163 * ldlang.c (print_symbol): Mention whether symbol is weak.
6164 (print_input_section): Print weak symbols as globals.
6165 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6166 (enter_global_ref): Do not warn if a weak symbol redefines a
6167 global symbol. Do not let a weak symbol redefine a common symbol.
6168 (enter_file_symbols): Treat weak symbols as global symbols.
6169 (subfile_wanted_p): Do not pull in an object file from a archive
6170 just to resolve an undefined weak symbol.
6171 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6172 error; the error might be that malloc has run out of space.
6173 * ldsym.c (write_file_locals): Treat weak symbols as global.
6174 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6176 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6177 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6178 * emulparams/elf_i386.sh: New file.
6179 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6180 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6181 (ALL_EMULATIONS): Add em_elf_i386.o.
6182 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6183 (em_elf_i386.c): New target, like other em_*.c targets.
6184 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6185 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6186 nonempty, and configured for native, add it to LIB_PATH.
6188 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6190 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6191 Added statements to pass stab and stabstr sections through and
6192 mark them as NOLOAD, which makes GDB happier.
6194 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6196 * configure.in: Accept m68k-lynx-lynxos config.
6198 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6200 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6202 * config/coff-h8300.mt: Add EMUL=h8300h.
6204 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6206 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6208 * Makefile.in: Changed CXX back to g++.
6210 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6212 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6214 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6216 * Makefile.in (TAGS): Use shell wildcards.
6218 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6220 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6222 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6224 * ld.texinfo: re-enable included config file; conditionalize doc
6225 for -oformat to interact properly with SingleFormat doc config
6226 var; rename @up/@down to @raisesections/@lowersections.
6228 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6230 * configure.in: recognize m88110.
6232 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6234 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6235 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6236 ELF emulation is "elf32-hppa" not "elf-big".
6237 (hppaosf_before_parse): Remove unneeded processing of environment
6239 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6240 .text segment of output file.
6241 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6243 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6245 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6248 * ldlang.c, ld.h: updated copyright.
6250 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6252 * ldlang.c (open_output, lang_check): Check return value of
6255 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6257 * scripttempl/h8500.sc: Start all sections in a different segment.
6258 * scripttempl/z8ksim.sc: Handle constructors
6260 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6262 * Makefile.in: revert earlier changes back to execute runtest
6263 with make check. cdtest and bootstrap now function as they
6264 did within the Makefile.
6266 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6268 * Makefile.in: Update dependencies.
6270 * configure.in: Set EMULATION_OFILES in Makefile based on
6271 --with-targets option.
6273 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6275 * Makefile.in: check targets reimplemented to old way.
6277 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6279 * config/i386v.mh, config/irix4.mh: Use gcc
6280 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6281 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6282 bfd/configure.host change.
6284 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6286 * scripttempl/elf.sc: Handle .line and .debug* sections.
6288 * ldlex.l: Use bfd_scan_vma, not strtoul.
6290 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6292 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6293 Remove inital caps in some error messages, change "can't" to
6294 "cannot", add missing colons.
6295 * ldmisc.c (vfinfo): Print "%%" as a single %.
6296 For '%' followed by unrecognized character, print them both
6297 verbatim instead of expecting a char * arg.
6298 For '%C', don't put the function name in parens.
6300 * ldexp.c (invalid): Pass "%%", not "% ".
6302 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6304 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6305 (BSS_VAR): Removed; now always define _fbss.
6306 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6309 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6311 * configure.in: z8k-coff is the same as z8k-sim
6313 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6315 * testsuite/lib/ld.exp: new file
6316 * testsuite/config/unix-ld.exp: new file
6317 * testsuite/ld.bootstrap/bootstrap.exp: new file
6318 * Makefile.in: add dejagnu support for make check
6320 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6322 * ldlex.l (comment): Add missing newline in message.
6323 * ldindr.c (add_indirect): Ditto.
6324 * ldexp.c (exp_fold_tree): Ditto.
6326 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6328 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6331 * ldmisc.c (multiple_warn): New function.
6332 * ldmisc.h: Declare it.
6333 * ldmain.c (enter_global_ref): Call it.
6334 * ld.h (ld_config_type): Add warn_common.
6335 * ldlex.l, ldgram.y: Set it with -warn-common option.
6336 * ldver.c (help): Document it.
6338 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6340 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6341 target-specific sections, and for changing data section vma.
6343 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6345 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6346 terminals, for Solaris.
6347 (dirlist_ptr): New static variable.
6348 (command_line_option): Accept new options.
6350 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6353 * config/sun4sol2.mt: Pass emulation name without ".sh".
6355 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6356 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6358 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6360 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6361 .dtors, .data1, .rodata1 sections, instead of combining them into
6362 other sections. For `-r', set all section start addresses to
6365 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6366 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6367 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6369 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6371 * genscripts.sh: If this is the default emulation, set
6373 * emultempl/*.em: Use it to determine whether to compile in the
6376 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6377 genscripts.sh. Pass the current emulation name without ".sh" on
6379 * genscripts.sh: Take an default emulation arg.
6380 Use the current emulation name as EMULATION_NAME.
6381 Make default lib path for cross-compiling ':', not null.
6382 * emulparams/*.sh: Don't set EMULATION_NAME.
6383 * ldemul.c (ldemul_get_script): Take isfile arg.
6384 Pass it to emulation's get_script function.
6385 * ldemul.h: Adjust get_script prototypes.
6386 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6388 * ldfile.h: Declare it.
6389 * ldgram.y: Accept a script on the command line again,
6390 for parsing compiled-in scripts.
6391 * ldmain.c (main): If ld script is a file, parse it as a -T
6392 option, otherwise parse it directly.
6393 * emultempl/*.em (*get_script): Return the scripts themselves if
6394 this is the default emulation; otherwise return their file names.
6395 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
6397 * emulparams/m88kbcs.sh: Use it.
6399 * ld.h (ld_config_type::unix_relocate): Remove unused element.
6401 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6403 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6404 there's no change log entry yet, tsk tsk) from the list of
6405 emulations compiled in until Mark gets around to checking in
6406 emulparams/i386linux.sh.
6407 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6408 changed, this file gets updated.
6410 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6412 * ldgram.y (OPTION_Lfile): New token.
6413 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6414 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6416 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6418 * configure.in: h8/300h support needs own .mt file.
6419 config/coff-h8300h.mt: New file.
6421 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6423 * ldmain.c: Don't include sys/stat.h; it already got included
6424 somewhere along the way.
6426 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6428 * Makefile.in: Add h8300h support.
6429 emulparams/h8300h.sh: New file.
6430 scripttempl/h8300h.sc: New file.
6432 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6434 * ldfile.c (ldfile_open_file): In error message, use the name the
6435 user gave (e.g., "-lc"), rather than the base file name.
6437 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6439 * ldmain.[ch]: Remove initial Q_ from function names.
6440 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6442 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6444 * ldlang.c (lang_process): Move loading of default script from
6445 here to main. Add a "/" to start of script name to prevent
6446 finding it in "." first.
6448 * ldmain.c (set_scripts_dir): Don't look in "." first.
6450 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6453 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6455 * Makefile.in (em_m88kbcs.c): Correct dependency.
6456 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6457 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6458 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
6460 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6462 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6463 main.c (main): Print the errno string in the error message.
6465 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6467 * configure.in: Accept h8300h for target cpu.
6469 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6470 present (demangle is smart enough to know whether to do it or not).
6472 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6474 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6475 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6477 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6479 * ldmain.c (get_emulation, check_for_scripts_dir,
6480 set_scripts_dir): New functions.
6483 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6485 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6486 Create symbol "end" instead of "__end". Comment out some parts
6487 that may not be needed (yet) for elf.
6489 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6491 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6493 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6495 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6496 when no prototype is being supplied.
6497 (ldmalloc, ldrealloc): Size argument is now size_t.
6499 * ldmisc.c (finfo): New function, accepts FILE* argument.
6500 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6501 without leading zeros.
6502 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6503 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6505 (concat, buystring): String lengths are size_t.
6506 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6508 * ldlang.c (new_statement): Size argument is now size_t. Added
6509 forward declaration with prototype.
6511 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6513 * ldgram.y (OPTION_v): Don't turn on verbose output.
6515 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6517 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6520 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6522 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6523 collect2 doesn't look for gld any more anyhow.
6525 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6527 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6528 now have a non NULL srefs_chain.
6530 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6531 hp300hpux, since the latter does not exist.
6533 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6535 * genscripts.sh: Put the scripts in the ldscripts directory, not
6537 * configure.in (ldscripts): Make, instead of emulations.
6538 * Makefile.in (scriptdir): Take off the "ld" part.
6539 (install, clean, distclean): Use ldscripts, not emulations.
6540 In tests, don't pass -Lemulations.
6541 Don't pass tooldir/lib to genscripts.sh.
6542 * genscripts.sh: Don't take tooldir/lib arg.
6543 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6544 default script file.
6546 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6548 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6550 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6552 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6554 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6556 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6557 run in parallel without colliding on yacc's static file names.
6558 Without the stub rule, make will try to start two yacc's
6559 concurrently which fails because of yacc's static file names.
6561 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6563 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6566 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6568 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6569 different from libdir.
6571 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6573 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6575 * ldver.c (help): New function.
6576 * ldver.h: Declare it.
6577 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6579 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6581 * Makefile.in (INCLUDES): Don't need ../include any more.
6583 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6585 * ldlex.l, ldgram.y: Support new -oformat option.
6586 Remove attempt at supporting script fragments on the command line.
6587 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6588 * mri.c (mri_format), ldgram.y: Change callers.
6589 * ldlang.h: Change prototype.
6591 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6593 * Makefile.in: canonicalize install.sh; for use within
6594 this directory (and subdirs)
6596 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6598 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6600 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6603 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6605 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6606 It wasn't documented (or likely used) and wastes time.
6607 (try_open): If EXTEN is empty, don't try it.
6609 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6610 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6611 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6612 with normal function declarations.
6614 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6615 Move *.sc-sh to scripttempl/*.sc.
6616 * {emultempl,emulparams,scripttempl}/README: New files.
6617 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6618 removed, replaced with generic.em.
6619 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6620 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6622 * *.em (*_get_script): Return script name instead of script contents.
6623 * ldlang.c (lang_process): Change caller.
6625 * ldlex.l, ldgram.y: Recognize -m option.
6626 Check for input files after *all* options in grammar.
6627 * ldmain.c (main): Check for -m options. Add default directory
6630 * mkscript.c: File removed.
6631 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6632 to add to the default LIB_PATH.
6633 Look for input files in the new subdirectories.
6634 Create the scripts in emulations subdirectory and don't filter
6635 them through mkscript.
6636 * configure.in: Make the emulations subdirectory.
6638 * Makefile.in: Account for all of the above changes.
6639 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6640 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6641 Put CFLAGS last in the compilation rules.
6642 Add -I../bfd to INCLUDES so sysdep.h is found.
6644 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6646 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6648 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6649 dependent on RELOCATING, not RELOCATION.
6650 * hp3hpux.sh (SHLIB_PATH): Define it.
6652 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6654 * ldfile.c (try_open): If opening without the extension fails,
6655 try with the extension even if -v or -V was given.
6656 had_script is imported (from ldgram.y), not exported.
6658 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6660 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6662 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6664 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6665 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6667 (section): Use statement_list_opt, not statement_list.
6668 * m68kcoff.sc-sh: Gather constructors and destructors and define
6669 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6670 * sa29200.sc-sh: Gather constructors and destructors and define
6671 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6673 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6675 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6676 * configure.in: No longer need to configure to get sysdep.h.
6678 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6680 * Makefile.in: remove install:all and install-info:info
6681 dependencies (these cause some spurious rebuilds at 'make install'
6684 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6686 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6687 (mips-idt-ecoff*): Added trailing '*'.
6688 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6689 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6690 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6692 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6693 incorrect definitions.
6695 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6697 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6698 symbols, unless stripping.
6700 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6702 * Makefile.in: configure looks for ####, so remove lines with many
6704 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6705 and HOSTING_LIBS correctly so that ``make check'' will work.
6707 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6709 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6710 to etext, edata, and end. Needed for IRIX 4.0.5F.
6711 Patch from mwp@iconix.oz.au (Michael Paddon).
6713 * Version 2.2.1 released.
6715 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6717 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6718 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6720 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6722 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6725 * Version 2.2 released.
6727 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6729 * ldver.c (ldversion): Bump version number to 2.2.
6731 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6735 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6737 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6739 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6741 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6742 mkscript.o, rather than directly from mkscript.c.
6744 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6746 * configure.in: Look for ${target_makefile_frag} relative to
6747 ${srcdir}, not relative to build directory.
6749 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6750 * configure.in: Recognize hppa*-hp-osf.
6751 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6752 (em_hppaosf.c): Build it.
6753 * config/hppaosf.mh, hppaosf.mt: New files.
6755 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6756 some system header files. All uses changed.
6758 * configure.in: Recognize i386-aix configurations as i386-coff
6761 * configure.in: Recognize m68*-*-hpux.
6762 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6763 the value of STACKZERO.
6764 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6765 (em_hp3hpux.c): Build it.
6766 * hp3hpux.sh, config/hp300hpux.mt: New files.
6768 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6770 * mips.sc-sh: Put constructors in the .data section.
6771 * Makefile.in (cdtest): Added dependency on ld.new.
6773 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6775 * Makefile.in: Change definition of $(tooldir) to match FSF.
6776 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6777 Support VAX Ultrix and BSD.
6779 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6781 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6783 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6785 * ldlang.h (struct memory_region): Change `length' and
6786 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6787 * ldlang.c, mri.c: Corresponding changes, plus lint.
6789 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6791 * configure.in: For all i386 targets, accept i486 as well.
6793 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6795 * ldlang.c (wild_doit): Preserve all flags for a
6796 SEC_SHARED_LIBRARY section.
6797 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6798 computing largest_section.
6800 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6802 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6803 fields of newly created structure.
6805 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6807 * ldmain.c (g_switch_value): New variable.
6808 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6809 (command_line_option): Accept -G and set g_switch_value.
6810 * ldlex.l (COMMAND): Accept -G.
6811 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6813 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6815 Support for linking and loading at different places:
6817 * ldlex.l: Add "AT" keyword.
6818 * ldgram.y: Cleanup, and parse AT.
6819 * ldlang.c (print_output_section_statement): Print output address
6820 of section in map. (lang_size_sections): Fill sections' lma with
6822 * ldlang.h (lang_output_section_statement_type): Add load_base
6825 * ldindr.c (add_indirect): Keep more information in the alias
6827 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6828 attribute from an input section.
6829 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6830 default. (Q_enter_file_symbos): Indirect symbols now are known by
6831 their section, not a special symbol flag.
6832 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6833 (write_file_globals): Write the mapping for an indirect symbol.
6834 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6837 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6839 * ld.texinfo: changes for q1
6841 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6843 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6845 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6847 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6849 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6851 * mips.sc-sh: Added variables which may be overridden by a
6853 * mipsidt.sh: New file; emulation for IDT MIPS board.
6854 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6855 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6856 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6857 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6859 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6861 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6863 * i386bsd.sh, config/i386bsd.mt: New files.
6864 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6866 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6868 * mri.c: Add extern declaration of strdup.
6869 * ldsym.c (KEEP macro): Add spaces around '=' for the
6870 sake of old (e.g. PCC) compilers.
6872 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6874 * ldver.c: Bump to version 2.1.
6876 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6878 * ldgram.y: allow section types without address expressions.
6879 * ldlang.c (lang_relocate_globals): avoid possible hang with
6880 undefined but unreferenced symbols.
6881 * relax.c (relax_section): don't complain if the script file isn't
6882 relaxable but -relax is set
6884 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6886 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6888 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6890 * mipsbig.sh: New file. Big endian MIPS emulation.
6891 * config/mips-big.mt: New file. Use mipsbig emulation.
6892 * configure.in (mips-sgi-irix*): Use target mips-big.
6893 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6894 (em_mipsbig.c): New target. Uses mipsbig.sh.
6896 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6898 * mips.sc-sh: Put .scommon sections into .sbss section.
6900 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6901 rather than always putting them in bfd_com_section.
6902 * ldlang.c (lang_common): If a common symbol is not in
6903 bfd_com_section, put in a section of the same name, rather than
6904 always putting it in section COMMON.
6906 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6908 * ldmain.c (subfile_wanted_p): If we already have a common
6909 definition of a symbol, don't necessarily pull in an object file
6910 that provides a non-common definition.
6912 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6913 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6915 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6916 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6918 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6920 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6923 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6925 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6926 checking for equality to bfd_com_section.
6928 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6930 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6931 targets, linker script.
6932 * mipslit.sh: New file. Little endian MIPS emulation.
6933 * config/mips-lit.mt: New file. Use mipslit emulation.
6934 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6935 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6936 (em_mipslit.c): New target. Uses mipslit.sh.
6938 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6940 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6941 $(tooldir)/bin/gld, so that gcc can find it with or without
6944 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6946 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6947 write_norel. All linking is now done via write_relax. Call
6948 ldsym_write before calling write_relax.
6949 * relax.c: Added copyright.
6950 (write_relax): Renamed from write_relaxnorel. Added relocateable
6951 argument. seclet_dump renamed to bfd_seclet_link.
6952 * relax.h: Added copyright.
6954 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6956 * ldmain.c (decode_library_subfile): Patch from
6957 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6959 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6961 * config/vxworks960.mt renamed to config/i960.mt
6963 * configure.in: sparc-aout emulates a sun4, as does
6964 sparc*-vxworks, i960-nindy uses gld960 emulation
6966 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6968 Fix support for NOLOAD, add INCLUDE
6969 * ldfile.c (ldfile_open_command_file): pass file name to
6971 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6972 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6975 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6977 * Makefile.in, config.h: no more default emulation. Make the lack
6978 of emulation a compile time error
6980 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6982 * configure.in: recognise all sparclite variants, not just 'sparclite'
6984 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6986 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6989 * configure.in: accept *-ericsson-ose for any m68k CPU.
6991 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6992 for each output section.
6994 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6996 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6997 macro bfd_asymbol_bfd as appropriate.
6998 * Makefile.in: Un-duplicate ldlex.c dependency.
6999 * condigure.in: Replace my_host case table by sourcing
7000 ../bfd/configure.host. Allow std-host as the default.
7001 * ldmisc.c: Change logic for C++ name demangling: There is
7002 no initial '_' to remove from stab-derived function names.
7004 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7006 * ldlang.c (lang_init_script_file): don't attach the output file
7007 sections to the script file.
7009 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7010 * ldlang.c (wild): run expansion loop over command line bfd too.
7011 (lang_ini_script_file): initialize more parts of the command line
7013 * ldlex.l: fix DEFINED start states.
7015 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7017 * ld.texinfo: new doc.
7018 * ldgram.y, ldlex.l: understand -y<symbol>
7019 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7020 print info. (add_ysym): new function.
7021 * ldsym.h: (ldsym_type): new define SYM_Y.
7023 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7025 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7026 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7027 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7028 macros with PARAMS. Recreational cleanup. Update copyrights.
7030 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7032 * Makefile.in: pass down the bfd source directory for includes
7034 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7036 * ldlang.c (lang_size_sections): don't change size and address for
7037 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7040 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7042 * relax.c (build_it): re-enable the processing of data_statements
7043 in scripts, makes counted contructor lists work again.
7045 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7047 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7049 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7051 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7054 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7056 * Support for i386-sysv.
7057 configure.in: check for i386-*-sysv* and i386-*-sco*.
7058 i386coff.sc-sh: rewrote to support SVR3 by default.
7059 ldctor.c (find_constructors): preserve stat_ptr.
7060 ldlang.c (wild_doit): initialize vma and size of new output
7061 section to corresponding input section. This is required for
7062 shared library support.
7063 (lang_size_sections): don't modify vma and size of sections which
7064 are never loaded (for shared libraries).
7065 ldwrite.c (copy_and_relocate): copy the contents of any section
7066 which has contents, not just sections which are loaded (for shared
7069 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7071 * ldlang.c (size_input_section): count the sizes of all sections
7074 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7076 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7077 to demangle symbols better
7079 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7081 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7082 exist when linking with -r.
7084 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7086 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7089 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7091 * ldmain.c (linear_library): don't even think about processing
7092 an object file if it's already been done
7094 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7096 * configure.in: the hp9000/300 config file is now hp300
7098 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7100 * config/z8ksim.mt: new file
7102 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7104 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7105 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7107 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7108 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7109 * ldlang.c (lang_add_keepsyms_file): New function.
7110 * ldlex.l: Handle "-retain-symbols-file".
7111 * ldsym.c (keepsyms_file, kept_syms): New vars.
7112 (process_keepsyms): New functihon; reads file, marks symbols for
7114 (write_file_locals): File symbols should always be kept.
7115 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7116 and "-s". Process retain-symbols file before setting symtab.
7117 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7118 (keepsyms_file, kept_syms): Declare them.
7120 * ldmain.c (main): Non-fatal errors should still cause non-zero
7121 exit status even with -r.
7123 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7125 Added initial support for the z8k
7126 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7127 * configure.in, Makefile.in: modified to reflect above
7129 * ldlang.c (lang_check): when linking conflicting architectures,
7130 make the output file reflect at least one of the bad inputs.
7132 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7134 * Makefile.in (install): if $(tooldir) exists, install ld in
7137 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7139 * Makefile.in, configure.in: modified to support i386-coff
7140 * i386coff.sh: new file
7142 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7144 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7145 added m68k-coff emulation mode, stolen from a29k emulation.
7146 Almost certainly wrong, but perhaps better than sun3.
7148 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7150 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7151 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7152 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7153 This is one character shorter, and lets people build on
7154 SVR3 system. (ld__h8300xray.[co] was the killer there;
7155 h8300xray.sc-sh is also overlong, but seems harmless.)
7156 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7157 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7158 * configure.in: Add host isc.
7160 * ldver.c: Call it version 2.0.
7162 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7164 * ldver.c: Bump to version 0.98.
7167 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7169 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7171 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7172 * ldlex.l: Moved comment() to end, since some compilers
7173 otherwise have problems with input() used before it is defined.
7175 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7177 * configure.in: added Solaris 2 and Irix 4 host support.
7179 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7181 * Makefile.in: remove -S flag from the FLEX definition
7183 * configure.in: rewrote, using new style case statement. use
7184 m68k.mt for m68k-aout systems
7186 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7188 * Makefile.in: map "ld" through program_transform_name when
7191 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7193 * cplus-dem.c: Removed. Use the version in libiberty now.
7194 * ldmisc.c: Use new libiberty version of cplus_demangle().
7196 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7198 * gld960.em (gld960_choose_target): default to little endian, not
7201 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7203 * ldlang.c (lang_process): don't pass null pointers when
7204 abs_output_section is what is required.
7205 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7206 used, and pass that down.
7207 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7210 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7212 * configure.in, config/ose68.mt: renamed OSE to ose.
7214 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7216 * ldsym.c (write_file_locals): Reorder check for common or
7217 undefined symbols so that it works.
7219 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7221 * configure.in: accept all m68K family members.
7223 * Makefile.in: always create installation directories.
7225 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7227 * ldlex.l: now parses comment correctly, added ~ to acceptable
7230 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7231 unary -ve constants.
7233 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7234 the command line can't be found.
7236 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7238 * ldlang.h: add new field "loadable" to output_section_statement.
7239 * ldlang.c (lang_output_section_statement_lookup): initilize new
7240 field. (wild_doit): if new field is not set, then stop output
7241 section from being loadable.
7242 (lang_enter_output_section_statement): set the field from the
7244 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7245 * h8300hms.sc-sh, h8300hms.em: get -r right.
7247 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7249 * ldint.texinfo: New internals manual (beginnings thereof).
7250 * PORTING: Removed, merged into ldint.texinfo.
7252 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7254 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7255 cdtest.exp: A test program (copied from libg++/test-install)
7256 that tests that constructor and destructors are handled
7259 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7261 * Makefile.in (install): install from ld.new, renaming during the
7262 copy, or else the next 'make install' needs to re-link ld.
7264 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7266 * configure.in: generalise hp recognition (from sef).
7268 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7270 * configure.in: recognize bsd and hpux hppa configurations.
7271 error messages echo to stderr, not stdout
7273 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7275 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7276 ldmisc.c: removed rcsid's.
7278 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7280 * ldlang.c (lang_map): print changes in sizes due to relaxing
7281 (size_input_section): maintain the delta information.
7282 * ldlang.h: add new field to struct to contain delta info.
7283 * relax.c (relax_section): complain if input not relaxable.
7284 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7287 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7289 * ldmain.c(main): prevent -r and -relax from being on at the same
7292 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7294 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7298 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7300 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7302 * ldlang.c(open_output): set the target arch and machine as soon
7303 as we can. (lang_size_sections): use new macros for setting vma
7306 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7308 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7309 Also deleted an unreachable path to wrs.
7311 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7313 * Makefile.in (install): use -d test for $tooldir before
7314 installing ld there so that $tooldir can be inherited from
7317 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7319 * ldlang.c: Two non-substantial changes for the sake of
7320 the old Portable C Compiler.
7322 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7324 * ldgram.y, ldlex.l: parse ABSOLUTE
7325 * ldexp.c: add support for ABSOLUTE
7327 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7329 * Makefile.in: Added default definitions for HOSTING_CRT0,
7330 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7331 * config/*.mh: Miscellaneous clean-up: Removed definitions
7332 of YACC (since it is not longer used in the Makefile).
7333 Remove HOSTING_* definitions that are subsumed by the
7334 ones added to Makefile.in. Removed most definitions of CC.
7335 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7336 These are no longer needed.
7338 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7340 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7341 rules, since these are used when building a distribution.
7342 * Makefile.in (ldlex.c): Don't re-direct output, since that
7343 leaves a bogus output files if it fails.
7345 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7346 * ldlex.c: Fix some unnecessary flex-specific-isms.
7348 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7350 * ldgram.y: move spurious semicolon
7351 * ldexp.h: fix prototype
7353 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7355 * ld.texinfo: references to linker now say "ld" not "gld".
7357 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7359 changed calling convention for Q_enter_global_ref
7360 * ldexp.c, ldlang.c, ldmain.c: reflect this
7361 * ldver.c: bump version to 1.97.1
7362 * ldindr.c (add_indirect): when an edict declaring an indirect
7363 symbol is found, make sure that any ideas about the symbol being
7364 common are changed if it now known to be defined.
7365 * ldmain.c (linear_library): complain once if archive isn't
7367 * ldlang.h, ldlang.c: make room for and initialize the complain
7370 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7372 * Makefile.in: use flex & bison from ../ if they exist.
7374 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7376 * relax.c (build_it): don't allocate space in the output file for
7377 stuff if -R flag applys to it.
7378 * ldfile.c: merge in VMS filename support
7379 * ldmain.c (main): take out ./ from library path, and close file
7380 before unlinking. Make multiple defs of a symbol create an
7382 * ldmisc.c: fatal errosrs delete output file
7384 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7386 * ldver.c: Increase version number to 1.97, for consistency
7389 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7391 * Makefile.in: FLEX -> LEX.
7393 * ld.texinfo: {} -> @{@}.
7395 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7397 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7398 (and associated change in -c option, now used for these scripts)
7400 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7402 * ldver.c: Bumped version to 1.96 - new release, resync with the
7404 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7405 rather than with raw malloc, makes it easier to track where memory
7407 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7408 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7409 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7412 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7414 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7416 * Makefile.in: use bootstrap for check.
7418 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7420 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7422 * Makefile.in: now use flex, not lex
7423 * ldlex.l, ldlang.c, ldctor.c: lint
7425 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7427 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7428 different sorts of filenames on the command line than in a script.
7430 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7432 * Makefile.in: rework CFLAGS so that they can be passed on the
7433 make command line. Remove MINUS_G. Default CFLAGS to -g.
7435 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7437 * relax.c: added handling for new "padding" seclet type, used to
7438 fill out gaps between section.
7439 * ldgram.y, ldlex.l: now -defsym on the command line is done
7442 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7444 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7446 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7448 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7451 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7453 * Makefile.in (install): Install second copy in $(tooldir)/bin
7454 without $(program_prefix), since that's what gcc expects.
7456 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7458 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7459 * h8300*: fix bit rot and add support for h8300xray target
7460 * go32.sh: target emulation for go32.
7462 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7464 * gld960.em, i960.sc-sh. Fix i960 bit rot
7466 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7468 * Makefile.in: install man page.
7470 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7472 * config/mt-<foo> renamed to <foo>.mt
7473 * config/mh-<foo> renamed to <foo>.mt
7474 * configure.in changed to reflect this
7475 * genscripts.sh now make .xbn files rather than .xN files
7477 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7479 * ldver.h: fix decl of ldversion.
7481 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7483 * Makefile.in: added check target.
7485 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7487 * ldmain.c (Q_enter_file_symbols): now aliases work again
7489 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7491 * Makefile.in: added clean-info target.
7493 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7495 * ldexp.c (exp_print_tree): don't try and follow null pointers
7497 * ldgram.y: remove 11 shift reduce errors
7499 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7501 * Makefile.in: added tooldir and program_prefix.
7503 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7505 * ldlang.c (size_input_section): don't move absolute sections
7509 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7511 * cplus-dem.c: yet another copy of this - maybe it should go into
7513 * ldgram.y: now -V and -v have different actions
7514 * ldver.c: if -V, prints list of emulations compiled in
7515 * ldmisc.c: support for cplus demangling
7518 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7520 * Makefile.in, configure.in: removed traces of namesubdir,
7521 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7522 copyrights to '92, changed some from Cygnus to FSF.
7524 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7526 * Makefile.in: Change mkscript rule into one for ./mkscript
7527 (for the sake of makes that don't realize they're the same).
7528 * PORTING: Add more details.
7529 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7531 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7533 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7534 config/mt-hp300bsd: New port to hp300 running BSD.
7536 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7538 Major rewrite of how ld is configured. The major idea
7539 is to use shell scripts to generate everything.
7540 * generic.em replaces ldtemplate.
7541 * Other *.em files replace various *.c files.
7542 A *.em file is a shell script that generates the corresponding
7543 ld__*.c file that implements an emulation. This is usually
7544 a straight 'cat' of a here-document, possibly with substitutions.
7545 * Script files (*.sc) are places by *.sc-sh scripts.
7546 Again, these are simple shell scripts that 'cat'
7547 here-documents, usually with some substitutions.
7548 The output a *.sc-sh is a script file.
7549 * Each emulation is defined by a short shell script with
7550 extension *.sh that specifies the emulation-specific
7551 parameters (such as the name of the *.sh-sc and *.em
7553 * genscript.sh is the master shell script used to generate
7554 an emulation. It is passed various argument, including
7555 the name a the emulation-speciic *.sh file that it
7556 "sources" to set variables to emulation-specifc parameters.
7557 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7558 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7559 * config/mh-foo: Rename LDEMULATION names as appropriate
7560 (usually 'gldfoo' -> plain 'foo').
7561 * ldwrite.c: Fixed a typo in a comment.
7562 * Makefile.in: Major changes. Removed some the sed
7563 magic to converts scripts, since that is now handled
7564 by genscripts.sh and the *.sc-sh scipt generators.
7565 * config.h: Remove a bunch of macros defining emulations
7566 and targets. This becomes one less file to edit when
7567 adding emulations or targets.
7568 * ldemul.h (struct ld_emulation_xfer_struct): Add
7569 emulation_name and target_name fields.
7570 * ldemul.c, ldemul.h: Define some default functions used
7571 by most emulations (and remove from the *.em scripts).
7572 * ldemul.c (ldemul_choose_target): Search the new
7573 ld_emulations array using a loop (instead of a hardwired
7574 nested if statement).
7575 Define the ld_emulation from the automatically-geenrated
7576 ldemul-list.h. This means you no longer have to edit ldemul.c
7577 to add a new emulation.
7578 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7579 their expansions, since the former no longer exist.
7580 * PORTING: A very rough first draft of a porting guide.
7582 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7583 to be terminated by a new-line (instead of requiring a semicolon).
7585 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7587 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7588 tests for NULL pointers all over the place.
7589 * ldlang.c (lang_process): remember to relocate global symbols
7590 *after* relaxing has done it stuff.
7592 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7594 * config/mt-coff-h8300: use EMUL like everything else
7595 * ldlang.c: (print_padding_statement): print the right address.
7596 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7599 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7601 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7602 * ldlang.c (print_data_statement): print the right address.
7604 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7606 * Makefile.in: The rule for testing ld by re-linking itself
7607 via an intermediate -r link was moved to the ld1 rule
7608 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7609 which allows the bootstrap rule to work.
7610 * ldctor.c (find_constructors): Don't create a constructor
7611 list if it is already defined (as would happen if ld is
7612 invoked by collect).
7614 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7616 * config/mh-sparc.h: now uses libgcc.a
7617 * ldmain.c: quit using exit
7618 * *sc: use *(COMMON) rather than [COMMON]
7619 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7620 to allow preprocessing of .l file.
7621 * Makefile.in: New ldlex.l mangling
7622 * ldexp.c (fold_binary): perform expressions with % and / in
7624 * ldfile.c (open_a): open archives on VMS in a special way
7627 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7629 * ldgram.y: map -M behave in the same way as -Map (sets file name
7631 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7632 whether or not relaxing has been done.
7633 * ldmain.c: don't open a map file if it doesn't have a name
7634 * relax.c: all the brains have moved into bfd.
7635 * ldwrite.c: ammend comment
7637 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7639 * Makefile.in: added relax, also made three stage go through a
7642 * config.h: if GNU960 defined, then default emulation mode is
7644 * ldexp.h, ldexp.c: map to file hooks
7645 * ldlang.c: map to file hooks
7646 * ldgram.y: added -Map -relax
7647 * ldlex.l: added -relax, -Map
7648 * ldmain.c: open map file
7649 * ldmisc.c: support for map file
7650 * ldwrite.c: new relax magic
7652 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7654 * Makefile.in, config/tm-*.h: Clean up make output, only
7655 pass DEFAULT_EMULATION to ldmain.c.
7657 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7659 * ldver.c: Bump to version 1.94.
7661 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7663 * Makefile.in: infodir belongs in datadir.
7665 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7667 * Makefile.in: Pass -y to bison. (Again;
7668 accidentally deleted by Rich.)
7669 * news.sc, ldgld68k.sc: Define __end as well as _end.
7671 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7673 * ldindr.h: added to contain prototypes of ldindr.c
7674 * ldfile.c: include ctype.h
7675 * ldmain.c: include the requried prototype headers
7676 * ldwrite.c: get_reloc_upper_bound has been renamed
7677 bfd_get_reloc_upper_bound
7679 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7681 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7682 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7683 spaces following hyphens, bsd make can't cope. added
7684 standards.text support and made it look like all the other
7687 * configure.in: configure now runs entirely in objdir so make file
7688 existence checks against ${srcdir}. Mark this directory as
7691 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7693 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7694 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7695 and mandir now keyed off datadir by default.
7697 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7699 * ldver.c: Bumped version to 1.93.
7700 * Makefile.in: Pass -y to bison.
7702 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7704 * config.h: h8 is now coff, not ieee
7705 * h8300hds.sc: reflect the same
7707 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7709 * ldver.c (ldversion()): Update to 1.92.
7710 * ldctor.c: There are two places constructor sets
7711 can be defined. One of them checked for an existing
7712 duplicate, the other didn't. Unfortunately, the latter
7713 was called after the former ...
7714 So, factor out code for inserting a new element into
7715 constructor_name_list (after checking for a duplicate)
7716 into a new function add_constructor_name, and call
7717 it from both aforementioned places (ldlang_add_constructor
7718 and ldlang_check_for_constructors).
7720 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7722 * Makefile.in: Rename .c files generated from ldtemplate
7723 to have names starting with ld__. This helps 'make clean'.
7725 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7727 * Makefile.in: Take out the version number for install
7728 * m88kbcs.sc: put in contructor blocks.
7730 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7732 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7733 parameter, a format, and an arg pointer, and rename it to
7734 vfinfo(). Write info() in terms of new vfinfo().
7735 New einfo() is the same as info(), except it writes to stderr.
7736 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7737 ldmisc.c: Replace "error" calls to info() by new einfo().
7739 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7741 * ldlex.l ldgram.y: made -V option do same as -v
7742 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7745 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7746 i386 aout changes from Bob Kukura
7747 * Makefile.in, config.h: added i386aout support
7748 * configure.in: fixed /h-{myhost} typo
7749 * ldgram.y: -MM now gives more boring map.
7750 * ldlang.c: now does D_PAGED flag the right way.
7751 * ldsym.c: -MM flags does the right thing.
7753 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7755 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7756 * ldlang.c (init_os): Compensate for BFD change,
7757 where bfd_make_section now returns NULL for a duplicate
7758 section request, instead of the old section.
7760 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7762 * ldver.c: Bump to version 1.91 (consistent with binutils).
7764 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7766 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7767 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7768 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
7769 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
7770 Add or update copyright notices.
7772 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7775 * Makefile.in: Changed installation directory name scheme
7776 to be consistent with gcc. Also changed 'install'.
7778 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7780 * Makefile.in: new targets ld.mm, ld.me
7782 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7784 * Makefile.in, ldtemplate: Need to use separate scripts
7785 for -n and -N options. Yet more complication.
7787 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7789 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7790 work). Add some lines to avoid Sun Make VPATH bugs.
7792 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7794 * news.sc: Add alignment for data segment.
7795 * ldtemplate: Add (yet another) script to get for -n or -N
7796 options. (These need different alignment than ZMAGIC files.)
7797 * Makefile.in: Add stuff for new foo.xn scripts.
7798 These are generated by replacing "ALIGN(0x...00)" by ".".
7800 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7802 * Makefile.in: new targets ld.ms, ld-index.ms
7803 ld.texinfo: remove tabs, other cleanups for texi2roff
7805 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7807 * ldmain.c (main): Make config.magic_demand_paged be true
7808 by default. Don't the WP_TEXT and D_PAGED flags of
7809 output_bfd here; it's too late, so set it when output_bfd
7810 is created (in ldlang.c). Also fix setting of EXEC_P flag
7811 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7812 * ldlang.c: Remove some duplicate extern declarations.
7813 * ldgram.y: Fixes to -N and -n options.
7814 * Makefile.in: Recognize upper case letters in sed script
7815 to remove assignments from script files.
7816 * ldtemplate: Don't assukme that -N or -n options
7817 imply use of -r script.
7818 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7820 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7822 * ldtemplate: include bfd.h before sysdep.h.
7824 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7826 Restructure configuration scheme for bfd, binutils, ld.
7828 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7829 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7830 Change some config names to match other dirs.
7831 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7833 * config/: Rename some config files to match up h-*.h names.
7834 Remove all the HOST_SYS definitions from the config files.
7836 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7838 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7839 * ldtemplate: Remove ldfile_add_library_path calls;
7840 just use the SEARCH_DIR commands in the script files.
7841 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7842 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7843 This is primarily intended for cross-linking, where you would
7844 place libaries in a different place than native libraries.
7845 Also, emulations made from ldtemplate now use $(srcdir).
7846 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7847 form; people can use the Makefile's LIB_PATH to override.
7849 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7851 * Makefile.in: fix target ld.dvi, add target ld.info
7852 ld.texinfo: make info filename ld.info
7854 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7856 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7858 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7859 few BFD types & enums.
7866 version-control: never