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* Makefile.in (install): Don't check to see if tooldir exists.
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
2c7aeec6
TT		 1Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2
3 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4
e5ca07bf
ILT		 5Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
6
7 * emultempl/pe.em (sort_sections): Don't assume that a
8 wild_statement has a section name.
9
a1d393cf
ILT		 10Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
11
90557a6a
ILT		 12 * scripttempl/elfmips.sc: Quote test -z argument.
13
a1d393cf
ILT		 14 * ld.texinfo: Clarify the CONSTRUCTORS command.
15
64a37d3c
ILT		 16Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
17
18 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
19 file, not impfile.
20
fe6e2957
DE		 21Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
22
23 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
24 if final link.
25 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
26 (sort_by_section_name, sort_sections_1): New functions.
27 (sort_sections): Only sort by file name sections in .idata.
28 Add "Grouped Sections" support.
29 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
30 Sections.
31 (gld${EMULATION_NAME}_place_section): Delete.
32 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
33 (.CRT,.rsrc): Rewrite to use Grouped Section support.
34
35Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
36
37 * mpw-eppcmac.c: Update to reflect changes to aix.em.
38
4242ac27
DE		 39Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
40
41 * ldlang.c (dprint_statement): Stop printing at end of list.
42
de7c7482
SC		 43Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
44
45 Support for --force-exe-suffix
46 * ld.h (args_type): Add force_exe_suffix.
47 * ld.texinfo: Add documentation.
48 * ldmain.c (main): Add support for option.
49 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
50 (ld_options, parse_args): Add support for option.
51
b3319029
JW		 52Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
53
54 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
55
fb2a7661
MM		 56Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
57
58 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
59 referenced but not defined.
60
01d8a359
RS		 61Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
62
63 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
64 Set a new variable to signify if the final target is an embedded
65 system.
66 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
67 .text for an embedded system.
68
7248b4e2
DE		 69Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
70
71 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
72 (gld${EMULATION_NAME}_place_section): New function.
73 (hold_{section,use,text,rdata,data}): New static locals.
74 (ld_${EMULATION_NAME}_emulation): Update orphan field.
75 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
76 (INIT,FINI): Delete, unused.
77 (.text): Document orphan .text.foo sections.
78 (.rdata): Document orphan .rdata.foo sections.
79 (.data): Document orphan .data.foo sections.
80
d38d6b7a
JL		 81Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
82
00e6a1b1
JL		 83 * scripttempl/h8300.sc: Place ".tiny" sections right
84 after ".data" sections.
85 * scripttempl/h8300h.sc: Place ".tiny" sections into
86 the "tiny" memory region, 0xff8000 through 0xffff00.
87
12688490
JL		 88 * scripttempl/h8300.sc: Set the entry point to the value of
89 "_start" rather than the start of the text segment.
90 * scripttempl/h8300h.sc: Likewise.
91
92 * scripttempl/h8300.sc: Place .rodata sections before .text
93 sections in main ram.
94 * scripttempl/h8300h.sc: Likewise.
d38d6b7a 95
4015337e
JL		 96Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
97
98 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
99 8-bit region and 8-bit sections.
100
0a0d1bdd
DE		 101Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
102
103 * ldlang.c (section_already_linked): Fix typos.
104
f2618f82
DE		 105Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
106
107 * scripttempl/pe.sc (.endjunk): Define __end__.
108
0cacbcbe
ILT		 109Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
110
111 * ldlang.c (longest_section_name): Remove.
112 (SECTION_NAME_MAP_LENGTH): Define.
113 (print_size, print_alignment, print_fill, print_section): Remove.
114 (print_flags): Remove.
115 (lang_map): Rewrite.
116 (print_output_section_statement): Rewrite.
117 (print_assignment): Rewrite.
118 (print_one_symbol): Rewrite.
119 (print_input_section): Rewrite.
120 (print_fill_statement): Rewrite.
121 (print_data_statement): Rewrite.
122 (print_address_statement): New static function.
123 (print_reloc_statement): Rewrite.
124 (print_padding_statement): Rewrite.
125 (print_wild_statement): Rewrite.
126 (print_statement_list): Clean up.
127 (print_statement): Clean up. Some minor output changes.
128 (print_statements): Clean up.
129 (load_symbols): Put another - before -whole-archive.
130 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
131 print 0x and to omit leading zeroes. For etree_rel, use %B to
132 print the BFD. For etree_assign, remove the space after the
133 destination name.
134 * ldwrite.c: Include "libiberty.h".
135 (clone_section): Call xstrdup, not strdup.
136 (ldwrite): Don't print any map information.
137 (print_symbol_table, print_file_stuff, print_symbol): Remove.
138 * ldmain.c (main): Call lang_map when appropriate.
139 * ldmisc.c (vfinfo): Add support for %W.
140 (print_address): Remove.
141 * ldmisc.h (print_address): Don't declare.
142 * Makefile.in: Rebuild dependencies.
143
df872c9e
ILT		 144Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
145
146 * configure.host (m68*-*-linux*): Add -dynamic-linker to
147 HOSTING_CRT0. Search -lgcc both before and after -lc in
148 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
149 at first.
150 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
151 directory at first.
152
f0f80b13
ILT		 153Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
154
efa6c497
ILT		 155 * ldmisc.h (demangle): Declare.
156 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
157 not <>.
158 (demangle): Make non-static. Remove remove_underscore paramter.
159 Always return an allocated string.
160 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
161 functionname, rather than calling demangle. Print a colon between
162 the BFD(section+offset) and the line number.
163 * ldmain.c (add_archive_element): Improve format of archive
164 information in map file.
165 (constructor_callback): Don't print anything to the map file.
166 * ldlang.c (lang_one_common): Improve format of common symbol
167 information in map file.
168 * ldctor.c (ldctor_build_sets): If producing a map file, print set
169 information.
170 * ldwrite.c (print_symbol_table): Print a newline before the
171 header in the map file.
172 * Makefile.in: Rebuild dependencies.
173
f0f80b13
ILT		 174 * ldmisc.c (vfinfo): Reindent.
175
14706a96
ILT		 176Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
177
6799c638
ILT		 178 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
179 don't clobber it when not relaxing.
180
181 * ld.h (ld_config_type): Remove traditional_format field.
182 * ldmain.c (main): Use link_info.traditional_format rather than
183 config.traditional_format.
184 * ldlang.c (ldlang_open_output): Likewise.
185 * lexsup.c (parse_args): Likewise.
186 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
187 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
188
6429ad7e
ILT		 189 * ldlang.c (wild_doit): Discard debugging sections if we are
190 stripping debugging information.
191
14706a96
ILT		 192 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
193
e3e69b13
ILT		 194Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
195
196 * ldexp.c (fold_binary): Correct handling of subtraction with
197 absolute values.
198 (fold_name): Permit symbols in lang_allocating_phase_enum.
199
200 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
201 accidental changes in last patch.
202
56074c55
MM		 203Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
204
205 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
206 (powerpcle*-*-{sysv,solaris}): Ditto.
207
10533b5b
RS		 208Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
209
210 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
211 in m68k/crt0.S without things blowing up.
212
213Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
07f48792
RS		 214
215 * scripttempl/m68kcoff.sc: Remove default address for .data so
216 .text, .data, and .bss are all sequential.
217
aa59d90e
ILT		 218Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
219
220 * scripttempl/m68kcoff.sc: Remove regions and simplify.
221
d26c498b
JL		 222Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
223
224 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
225 bytes of the address space. Put data from the ".eight" sections
226 into the 8-bit area.
227 * scripttempl/h8300h.sc: Likewise.
228
b279f82e
DE		 229Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
230
231 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
232 Pass $ARCH to ldfile_set_output_arch instead of setting
233 ldfile_output_architecture directly.
234
28ad0357
MM		 235Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
236
237 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
238 next to .text. Put _etext after .text, .init, .fini, and
239 .rodata{,2} sections.
240
7ec9d825
ILT		 241Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
242
517a7caf
ILT		 243 * ld.texinfo: Rearrange option documentation.
244
1ffec9e6
ILT		 245 * lexsup.c (ld_options): New static array.
246 (parse_args): Build shortopts and longopts from ld_options array.
247 (help): New static function.
248 * ldver.h (help): Don't declare.
249 * ldver.c (ldversion): Reindent.
250 (help): Remove.
251
7ec9d825
ILT		 252 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
253
90ba7e65
ILT		 254Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
255
0c4d3f6f
ILT		 256 * emultempl/elf32.em: When checking for a native emulation, check
257 that the current emulation is the default emulation.
258 * emultempl/sunos.em: Likewise.
259
b4cb4ea2
ILT		 260 * configure.in: Permit --enable-shared to specify a list of
261 directories.
262 * configure: Rebuild.
263
90ba7e65
ILT		 264 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
265 for HP/UX compatibility.
266
8a42aa54
ILT		 267Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
268
6cc7365e
ILT		 269 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
270 static function, if ${host} = ${target}.
271 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
272 needed shared library if ${host} = $[target}.
273
274 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
275 HOSTING_CRT0. Search -lgcc both before and after -lc in
276 HOSTING_LIBS.
277
8a42aa54
ILT		 278 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
279 Polstra <jdp@polstra.com>.
280
4864a04f
JSC		 281Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
282
283 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
284 architecture number.
285 * scripttempl/elf.sc: Use $MACHINE definition if present.
286 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
287 template as 4300.
288
09328690
ILT		 289Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
290
291 * ldlang.c (lang_size_sections): Change region check to handle
292 regions which end at the highest possible address correctly.
293 From Roland Weber <roweber@ira.uka.de>.
23595ba5
ILT		 294
295 * ldlang.c (section_already_linked): New static function.
296 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
297 relocateable link. Don't worry about section being NULL, since it
298 never should be. Don't call init_os unless the section is going
299 to be added.
300 (ldlang_add_file): Call section_already_linked for each section.
301 * ldmain.c (multiple_definition): Don't warn about multiple
302 definitions in sections which are being discarded.
303
ea461c67
SC		 304Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
305
306 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
307 * emultempl/pe.em (init): Remove special case PPC code.
308
0e88ffa2
JL		 309Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
310
311 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
312 so as not to overwrite the magic syscall entry at 0xc4.
313 * scripttempl/h8300h.sc: Likewise.
314
bacc1703
DE		 315Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
316
317 * configure.tgt (sparc64-*-solaris2*): Delete.
318 Stick with sparc-*-solaris2*.
319
64664e69
ILT		 320Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
321
cf2e4f5f
ILT		 322 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
323 * ldlang.c (init_os): Fail on an attempt to initialize any section
324 named DISCARD_SECTION_NAME.
325 (wild_doit): Discard input sections assigned to an output section
326 named DISCARD_SECTION_NAME.
327 * ld.texinfo: Document use of /DISCARD/.
328
64664e69
ILT		 329 * ldlang.c: Fix some indentation and comments.
330
28113e82
ILT		 331Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
332
333 * ldmain.c (main): Call bfd_set_error_program_name.
334
8ef401e2
ILT		 335Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
336
28113e82
ILT		 337 * ld.texinfo: Fix a couple of indexing entries. Mention that
338 --verbose displays builtin linker scripts.
339
4bcc5d32
ILT		 340 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
341 and the local symbol name does not match the filename, print the
342 filename as well.
343
8ef401e2
ILT		 344 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
345 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
346 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
347 as TEXT_START_ADDR.
348
baaaf6f2
ILT		 349Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
350
351 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
352
0f5898cc
ILT		 353Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
354
355 * ldmain.c (add_wrap): New function.
356 * ldmain.h (add_wrap): Declare.
357 * lexsup.c (parse_args): Call add_wrap.
358
60e42680
DE		 359Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
360
361 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
362
deddae66
JL		 363Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
364
365 * scripttempl/h8300.sc: Change name of page zero memory
366 from "null" to "vectors". Create an output section for
367 vectors. Add comments on how to explicitly place items
368 in the vector table.
369 * scripttempl/h8300h.sc: Likewise.
370
5cb57c2c
ILT		 371Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
372
96704ebc
ILT		 373 * emultempl/lnk960.em (machine_table): Add jx and hx.
374
5cb57c2c
ILT		 375 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
376 support it.
377
4b7d2399
ILT		 378Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
379
380 * ld.h (ld_config_type): Add warn_multiple_gp field.
381 * lexsup.c (parse_args): Handle --warn-multiple-gp.
382 * ldmain.c (warning_callback): Suppress multiple gp values warning
383 if --warn_multiple_gp was not used.
384 * ld.texinfo, ld.1: Document --warn-multiple-gp.
385
02df835b
ILT		 386Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
387
e3d73386
ILT		 388 * lexsup.c (parse_args): Handle --wrap.
389 * ldmain.c (main): Initialize link_info.wrap_hash.
390 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
391 and NAME cases.
392 * ld.texinfo, ld.1: Document --wrap.
393
ea2488ad
ILT		 394 * configure: Rebuild with autoconf 2.8.
395
02df835b
ILT		 396 Don't do SunOS style dynamic linking for sparc-aout:
397 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
398 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
399 (sparc*-wrs-vxworks*): Likewise.
400 * emulparams/sparcaout.sh: New file.
401 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
402 (esparcaout.c): New target.
403
404Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
405
406 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
407 in a different manner to work around differences in shell variable
408 expansion.
409
6771b6e2
ILT		 410Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
411
412 * ldemul.h (ldemul_unrecognized_file): Declare.
413 (ldemulation_xfer_type): Add unrecognized_file field.
414 * ldemul.c (ldemul_unrecognized_file): New function.
415 * ldlang.c (load_symbols): If a file can not be recognized, call
416 ldemul_unrecognized_file before trying it as a linker script.
417 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
418 function.
419 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
420 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
421
3d0c8fa1
ILT		 422Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
423
424 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
425 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
426
16385918
ILT		 427Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
428
429 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
430 Search trinary.cond rather than searching trinary.lhs twice.
431
e24b45a8
SS		 432Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
433
434 * mpw-make.sed: Edit out shared library support.
435 (@TDIRS@): Edit out, can't use genscripts.
436
228b04d2
ILT		 437Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
438
439 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
440 * emulparams/m68klinux.sh: New file.
441 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
442 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
443 bfd_linux_size_dynamic_sections.
444 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
445 (em68klinux.c): New target.
446 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
447
3c8deccc
ILT		 448Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
449
228b04d2
ILT		 450 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
451 Fill in missing entries.
452
3c8deccc
ILT		 453 * lexsup.c (parse_args): Recognize --no-whole-archive.
454 * ldlang.h (lang_input_statement_type): Add whole_archive field.
455 * ldlang.c (new_afile): Set whole_archive field.
456 (load_symbols): Check input file specific whole_archive field
457 rather than global variable.
458 * ld.texinfo, ld.1: Document --no-whole-archive.
459
fc7b6582
ILT		 460Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
461
462 * configure.tgt: Correct gldi960 to gld960.
463
c653b370
ILT		 464Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
465
169df8d5
ILT		 466 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
467 the SONAME if it is available.
468 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
469 filename, when checking for conflicting library versions. Don't
470 assume that the suffix is only numbers and dots.
471
c653b370
ILT		 472 * ld.texinfo: Mention that -R can be used for -rpath.
473
9e2ef098
ILT		 474Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
475
476 * configure.host: Check for 'do not mix' from native linker before
477 trying to use -rpath.
478
ad43e45b
ILT		 479Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
480
c99fbc42
ILT		 481 * configure.in: Remove explicit substitution of CFLAGS; autoconf
482 does it anyhow.
483 * configure: Rebuild.
484 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
485
7e19f60e
ILT		 486 * configure.in: Call AC_PROG_CC before configure.host.
487 * configure: Rebuild.
488 * configure.host: Remove go32 host, since it should no longer be
489 necessary. Don't set CC for romp host.
490
22aa1302
ILT		 491 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
492 the text segment ends exactly on a page boundary.
493
ad43e45b
ILT		 494 * configure.in: Substitute RPATH_ENVVAR.
495 * configure: Rebuild.
496 * configure.host: Set RPATH_ENVVAR.
497 * Makefile.in (RPATH_ENVVAR): New variable.
498 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
499
95d31c3c
ILT		 500Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
501
502 * configure.in: Redo emulation handling so that each emulation
503 searches the correct tool directory, based on the target alias.
504 For example, "configure --enable-targets=m68k-coff i386-linux"
505 will search /usr/local/i386-linux/lib for linux and
506 /usr/local/m68k-coff/lib for m68k-coff.
507 * configure: Rebuild.
508 * configure.tgt: Add special tdir settings for Linux.
509 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
510 for each eEMUL.c target.
511 * genscripts.sh: Accept specific alias as 9th argument, and use it
512 in LIB_PATH.
513
307585f1
ILT		 514Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
515
516 * ldlang.c (lang_set_startof): Don't do anything for a
517 relocateable link.
518
519 * ldgram.y (mri_script_file): Call mri_draw_tree.
520 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
521 create memory regions.
522 (mri_load): Don't call mri_draw_tree.
523 * mri.h (mri_draw_tree): Declare.
524
525 * configure.tgt (m68*-*-psos): New target.
526 * emulparams/m68kpsos.sh: New file.
527 * scripttempl/psos.sc: New file.
528 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
529 (em68kpsos.c): New target.
530
db3bfcd6
ILT		 531Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
532
95d31c3c
ILT		 533 * configure.tgt (*-*-ieee*): New target; use vanilla.
534
db3bfcd6
ILT		 535 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
536 `:foo' from ${ARCH}.
537
9cb8a981
ILT		 538Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
539
540 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
541 .rodata in .data.
542
62548927
ILT		 543Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
544
b6acf084
ILT		 545 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
546
62548927
ILT		 547 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
548 it looks like we might be linking in two different versions of the
549 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
550
708f7fbc
ILT		 551Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
552
553 * ldlang.c (lang_size_sections): Increment the section size when a
554 padding statement is encountered.
555
2e598345
ILT		 556Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
557
558 * configure.in: Look for --enable-shared. Change the value of
559 BFDLIB when linking against a shared library on SunOS.
560 * configure: Rebuild.
561 * configure.host: If using a shared BFD library, try to pass a
562 reasonable -rpath option when linking.
563 * Makefile.in (BFDLIB): Set to @BFDLIB@.
564
565Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
566
567 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
568 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
569
f8d48971
ILT		 570Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
571
572 Support for building bfd and opcodes as shared libraries, based on
573 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
574 * configure.in (HLDFLAGS): New substitution.
575 * configure: Rebuild.
576 * configure.host: Set HLDFLAGS on SunOS.
577 * Makefile.in (HLDFLAGS): New variable.
578 (BFDDEP): New variable.
579 (BFDLIB): Change to -L../bfd -lbfd.
580 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
581 $(HLDFLAGS) in link.
582 (check): Set LD_LIBRARY_PATH in the environment.
583
584Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
585
586 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
587 in the read-only section, not read/write unless we are making a
588 shared library.
589 (.debug*): Add dwarf debug sections.
590 (.rela.{sdata*,sbss*}): Add sections.
591
ae9120f9
ILT		 592Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
593
594 * configure: Regenerate.
595
48766668
ILT		 596Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
597
be54c2b6
ILT		 598 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
599 for SVR4 compatibility.
600
48766668
ILT		 601 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
602
923b8e0c
SC		 603Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
604
605 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
606 * emultempl/pe.em (definfo init): Make the default stack reserve
607 of a PPC larger.
608
40ab9bb9
ILT		 609Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
610
611 * configure.tgt (m68*-apple-aux*): New target.
612 * emulparams/m68kaux.sh: New file.
613 * scripttempl/m68kaux.sc: New file.
614 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
615 (em68kaux.c): New target.
616
bc60f924
ILT		 617Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
618
619 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
620 -bnoentry, since the right thing tends to happen anyhow.
621
4bdd9722
ILT		 622Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
623
624 * ld.texinfo, ld.1: Document -export-dynamic.
625
626Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
627
628 * emultempl/sunos.em: Check for native compile by comparing
629 ${target} and ${host}.
630
de8d1609
JSC		 631Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
632
633 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
634 TEXT_START_ADDR to allow use on IDT and PMON systems.
635
1759ad4d
SC		 636Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
637
638 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
639 correct spelling.
640
b0cc94a1
DE		 641Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
642
643 * configure.tgt (sparc64-*-solaris2*): New configuration.
644 (sparc64-*-aout*): Renamed from sparc64*.
645
7df4ba26
ILT		 646Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
647
648 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
649 * genscripts.sh: Set host, target and target_alias variables.
650 Check for native compile by comparing ${target} and ${host}.
651 * emultempl/elf32.em: Likewise.
652 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
653
4d99a950
MM		 654Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
655
656 * scripttempl/elfppc.sc: Refine eabi support to better support
657 .sdata, .sdata2, .sbss, etc. sections.
658
a411bea0
ILT		 659Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
660
661 * ldgram.y (%union): Add phdr field.
662 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
663 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
664 (opt_hdrs, hdr): Remove.
665 (phdr_val): New nonterminal.
666 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
667 and phdrs parameters. Add flags parameter.
668 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
669 to bfd_record_phdr.
670 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
671 phdrs fields. Add flags field.
672 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
673 (lang_new_phdr): Update declaration.
674 * ld.texinfo: Document FLAGS.
675
fe1379d4
ILT		 676Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
677
0bc9a7d2
ILT		 678 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
679 Don't make a shared library because of an undefined reference to
680 __GLOBAL_OFFSET_TABLE_.
681
fe1379d4
ILT		 682 Add some Irix 5 support, mostly from Kazumoto Kojima
683 <kkojima@info.kanagawa-u.ac.jp>:
684 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
685 (SHLIB_TEXT_START_ADDR): Define.
686 (OTHER_GOT_SYMBOLS): Define.
687 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
688 (EXECUTABLE_SYMBOLS): Don't define.
689 (DYNAMIC_LINK): Don't define.
690 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
691 * scripttempl/elfmips.sc: New file.
692 * configure.host (mips*-dec-bsd*): Change mips to mips*.
693 (mips*-sgi-irix4*): Likewise.
694 (mips*-sgi-irix5*): New entry.
695 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
696 elf.sc.
697 (eelf32lmip.c): Likewise.
698
be03dc3e
MM		 699Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
700
701 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
702 .rela.got.neg section.
703
23cb3b65
ILT		 704Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
705
2afa4f21
ILT		 706 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
707
23cb3b65
ILT		 708 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
709 ANSI_PROTOTYPES is defined. Remove special handling of
710 WINDOWS_NT. Various indendation fixes.
711 (vfinfo): Change fmt parameter to const char *.
712 (info_msg): Write <stdarg.h> version.
713 (einfo, minfo, finfo): Likewise.
714 (info_assert): Change file parameter to const char *.
715 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
716 defined, use a real prototype.
717 (info_assert): Change first parameter to be const char *.
718
4fe13b2b
MM		 719Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
720
721 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
722 in old support that 2.7.2 needs, but the current compiler does
723 not.
724
725 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
726 correct Linker script template.
727
728 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
729 not 0x400000.
730 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
731
37e46b8b
ILT		 732Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
733
734 * scripttempl/alpha.sc: Put .rconst right after .rdata.
735
d4279937
SC		 736Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
737
738 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
739 sort using right pointer.
740
9dee2948
MM		 741Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
742
743 * scripttempl/elfppc.sc: Remove support for creating special
744 labels for eabi section begin/end here. The compiler now uses
745 crt{i,n}.o to create these symbols.
746
ed1f99e7
ILT		 747Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
748
749 * configure.host: Change existing Linux HOSTING_CRT0 to be used
750 for a.out only, and put in appropriate HOSTING_CRT0 and
751 HOSTING_LIBS values for Linux ELF.
752
5c5e420c
DE		 753Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
754
755 * scripttempl/h8300.sc: Use all 64K for ram.
756 * scripttempl/h8300h.sc: Define 256K ram size.
757
758Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
759
760 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
761 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
762 was used, regardless of whether -bE was used.
763
67cf6778
ILT		 764Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
765
766 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
767 relocateable before calling ldctor_build_sets if the output file
768 is in an XCOFF format.
769
4fc151e9
ILT		 770Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
771
772 * ldwrite.c (build_link_order): When handling a data statement, if
773 the endianness of the output file is unknown, use the endianness
774 of the input file.
775
d8d4a450
SS		 776Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
777
778 * mpw-config.in: Recognize mips-*-* as equivalent to
779 mips-idt-ecoff.
780 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
781 * mpw-ld.r: Add version resources.
782 (cfrg): Use symbolic instead of literal name for executable.
783
9499591f
KK		 784Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
785
786 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
787
e8bb9a12
DE		 788Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
789
790 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
791 (print_statement_list): Renamed from print_statement. All callers
792 updated.
793 (print_statement): New function to print just one statement.
794 (print_{data,reloc,padding}_statement): Don't crash if
795 output_section == NULL.
796 (dprint_statement): New function.
797
95b3cb6b
DE		 798 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
799 call to sort_sections.
800
04215033
ILT		 801Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
802
9430b933
ILT		 803 * emultempl/aix.em (unix_ld): New static variable.
804 (gld${EMULATION_NAME}_parse_args): Handle -unix.
805 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
806 gc as false and export_defineds as true to size_dynamic_sections.
807
04215033
ILT		 808 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
809 phase if the current section is abs_output_section.
810
d4279937
SC		 811
812Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
813
814 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
815 to sort_sections.
816
061e65f8
ILT		 817Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
818
819 * ldgram.y (PHDRS): New token.
820 (ifile_p1): Accept phdrs.
821 (section): Accept phdr_opt at the end of the section definition.
822 (phdr_op): New nonterminal.
823 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
824 * ldlex.l: Accept PHDRS.
825 * ldlang.h (struct lang_output_section_phdr_list): Define.
826 (lang_output_section_statement_type): Add phdrs field.
827 (struct lang_phdr): Define.
828 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
829 (lang_new_phdr): Declare.
830 * ldlang.c (lang_phdr_list): New static variable.
831 (lang_output_section_statement_lookup): Initialize phdrs field.
832 (lang_process): Call lang_record_phdrs.
833 (lang_new_phdr): New function.
834 (lang_section_in_phdr): New function.
835 (lang_record_phdrs): New static function.
836 * ld.texinfo: Document PHDRS.
837
d611a82e
KK		 838Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
839
840 * scripttempl/ppcpe.sc: Moved .edata into its own section to
841 expose it.
842
e7f2e923
ILT		 843Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
844
845 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
846 HOSTING_LIBS for testing.
847 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
848 testing.
849
5aca4058
ILT		 850Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
851
852 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
853 and -n.
854
6a4667f4
ILT		 855Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
856
857 * configure: Rebuild with autoconf 2.7.
858
d87e370b
DE		 859Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
860
861 * scripttempl/pe.sc: Two .junk's is too much junk.
862
13eb3290
ILT		 863Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
864
caf2a913
ILT		 865 * configure.in: Use BFD_NEED_DECLARATION.
866 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
867 * configure, config.in: Rebuild with autoconf 2.6.
868
13eb3290 869 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6a4667f4 870 being unsupported if this is not a relocateable link and the input
13eb3290
ILT		 871 BFD supports it, since ldctor_build_sets can cope with that case.
872
873Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
874
875 * configure.tgt (powerpc-*-macos*): New target.
876 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
877 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
878 (eppcmacos.c): New target.
879 * mpw-eppcmacos.c: Update.
880 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
881
dfc84b08
ILT		 882Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
883
884 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
885 $(host_canonical) and $(target_canonical).
886 (CXX_FOR_TARGET): Likewise.
887
c4a14eef
DE		 888Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
889
890 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
891 so the malloc heap begins at a sane place.
892
b218076e
KR		 893Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
894
895 Version 2.6 released.
896 * ldver.c (ldversion): Update to 2.6.
897
898 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
899 $(GENERATED_*FILES), since they need to be retained by distclean.
900 (maintainer-clean, realclean): Delete them here.
901
20406675
ILT		 902Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
903
b218076e
KR		 904 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
905 base file with FOPEN_WB, not "w".
906
20406675
ILT		 907 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
908 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
909 were used.
910 (gld${EMULATION_NAME}_before_allocation): Use the environment
911 variable LD_RUN_PATH if -rpath was not used.
912 * ld.texinfo, ld.1: Document LD_RUN_PATH.
913
97121c41
ILT		 914Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
915
20406675
ILT		 916 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
917 -bl and -bloadmap options.
918
7eb5ccf5
ILT		 919 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
920 report a better error.
921
97121c41
ILT		 922 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
923 new local variable special_sections, and pass it to
924 size_dynamic_sections. Look through the results, and move the
925 sections around in the mapping so that they are defined correctly.
926
9d3d323a
ILT		 927Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
928
929 * ldemul.c (ldemul_default_target): Cast getenv return value.
930
b2306582
KK		 931Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
932
9d3d323a
ILT		 933 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
934 Executable support.
935 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
936 support.
b2306582
KK		 937
938 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
939 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
940
941 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
9d3d323a
ILT		 942 (gld_$_before_allocation): added hooks for toc construction based
943 on the above macro.
b2306582 944
e2ce2da8
ILT		 945Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
946
947 * ld.texinfo: The linker does not use _main as an entry point.
948
36b72df3
ILT		 949Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
950
951 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
952 0x2000 not 0x200.
953
7ae3065c
ILT		 954Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
955
92c71a0b
ILT		 956 * configure.in: Add test for whether free must be declared.
957 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
958 * acconfig.h: Explain NEED_DECLARATION_FREE.
959 * configure, config.in: Rebuild.
960
7ae3065c
ILT		 961 * lexsup.c (parse_args): Take B:: out of shortopts.
962
bd329d41
KR		 963Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
964
965 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
966 for now, as with m68k4kbsd, until shared library support gets
967 done.
968
969 * configure.host: For i386 BSD variants, crt0.o lives in
970 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
971
63982998
ILT		 972Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
973
974 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
975 (edelta68.c): New target.
92188bd2 976 * configure.tgt (m68*-motorola-sysv*): New target.
63982998
ILT		 977 * emulparams/delta68.sh: New file.
978 * scripttempl/delta68.sc: New file.
979
980 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
981 addresses.
982
2a80ec10
ILT		 983Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
984
ef51e36a
ILT		 985 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
986 ALIGN and ALIGNMOD statements.
987
2a80ec10
ILT		 988 * emultempl/aix.em: Include ldgram.h.
989 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
990 AIX 4.1.
991 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
992
02a5d235
ILT		 993Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
994
995 * configure.host (alpha-*-linux*): New host.
996 * configure.tgt (alpha-*-linux*): New target.
997
5666490b
ILT		 998Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
999
1000 * emultempl/aix.em (export_files): Remove.
1001 (import_files): Make static.
1002 (struct export_symbol_list): Define.
1003 (export_symbols): New static variable.
1004 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
1005 correctly. Call read_file for an export file.
1006 (gld${EMULATION_NAME}_before_allocation): Call
1007 bfd_xcoff_export_symbol for each export symbol, rather than
1008 calling read_file for each export file.
1009 (gld${EMULATION_NAME}_read_file): For an export file, make the
1010 exported symbols undefined, and store them on the export_symbols
1011 list.
1012
2543860d
SC		 1013Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
1014
1015 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
1016 Don't hang if last option is unrecognised.
1017 (gld_${EMULATION_NAME}_set_symbols): Insert created
1018 symbols into ABS output section.
1019
d0ae7d95
NH		 1020Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
1021
1022 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
1023 m68k4k arch.
1024 (em68k4knbsd.c): New rule.
1025
1026 * configure.tgt: Added support for the NetBSD m68k4k arch.
1027
1028 * genscripts.sh, ldint.texinfo,
1029 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
1030 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
1031 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
1032 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
1033 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
1034 pc532machaout,rce,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
1035 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
1036 PAGE_SIZE to TARGET_PAGE_SIZE.
1037
1038 * emulparams/m68knbsd.h: Ditto.
1039 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
1040 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
1041 being.
1042
1043 * emulparams/m68k4knbsd.sh: New file.
1044
1045 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
1046
cf79773c
ILT		 1047Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
1048
1049 * emultempl/aix.em: Include ldctor.h.
1050 (gld${EMULATION_NAME}_after_open): New static function.
1051 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
1052 (gld${EMULATION_NAME}_find_relocs): New static function.
1053 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
1054 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
1055 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
1056 * ldctor.c (struct set_info): Move definition into ldctor.h.
1057 (struct set_element): Likewise.
1058 (sets): Make non-static.
1059 (ldctor_add_set_entry): Add name parameter. Save it in the new
1060 set element.
1061 (ldctor_build_sets): Avoid being called twice. Pass set element
1062 name to lang_add_reloc.
1063 * ldctor.h (struct set_info): Move definition here from ldctor.c.
1064 (struct set_element): Likewise. Add new field name.
1065 (sets): Declare.
1066 (ldctor_add_set_entry): Declare new name parameter.
1067 * ldwrite.c (build_link_order): Don't insist that either name or
1068 section be NULL in a lang_reloc_statement.
1069 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
1070 new name parameter.
1071 (constructor_callback): Pass name to ldctor_add_new_set_entry for
1072 new name parameter.
1073
1074 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
1075
49af8a4e
SS		 1076Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
1077
1078 * mpw-config.in: Add PowerMac target support, generate config.h.
1079 * mac-ld.r: New file, Mac resources.
1080 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
1081 * mpw-make.in: Remove.
1082 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
1083
328e5a48
ILT		 1084Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
1085
c7c8b500
ILT		 1086 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
1087 -static as a synonym for -bnso.
1088
328e5a48
ILT		 1089 * scripttempl/aix.sc: Move special symbols inside sections.
1090 Always start .data at 0.
1091
8a8965f1
PB		 1092Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
1093
1094 * Makefile.in (diststuff): Also make info.
1095 (maintainer-clean realclean): Also delete *.info*.
1096
e54bf1c1
ILT		 1097Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
1098
7d6439d9
ILT		 1099 * emultempl/aix.em: Add support for various AIX linker options,
1100 for AIX import and export files, and for AIX shared objects.
1101 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
1102
1103 * ldmain.c (main): Initialize new field link_info.static_link.
1104
1105 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
1106 (constructor_callback): Likewise.
1107 * ldmisc.c (vfinfo): Likewise.
1108 * ldwrite.c (build_link_order): Likewise.
1109
e54bf1c1
ILT		 1110 * ld.texinfo: The MRI ALIGN directive is supported.
1111
1112Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1113
1114 * emulparams/elf32vr4300.sh: Deleted.
1115 * emulparams/elf32vr4300el.sh: Deleted.
1116 * emulparams/elf32b4300.sh: Added.
1117 * emulparams/elf32l4300.sh: Added.
1118 * configure.tgt, Makefile.in: Updated the build to use the
1119 new 8.3 unique names.
1120
5e8e7e66
ILT		 1121Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
1122
e54bf1c1
ILT		 1123 * ldlang.c (entry_symbol): Make non-static.
1124 * ldlang.h (entry_symbol): Declare.
1125
5e8e7e66
ILT		 1126 * ldlex.l: Treat PROVIDE as a keyword in expression state.
1127
9c284f3f
SC		 1128Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
1129
1130 * scripttempl/pe.sc (.bss): Move to be after .text
1131
03165292
ILT		 1132Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
1133
5df68a88
ILT		 1134 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
1135 Search trinary.cond rather than searching trinary.lhs twice. From
1136 linli@ihp.PHys.ethz.CH.
1137
235c6a67
ILT		 1138 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
1139 directory searching code into gld${EMULATION_NAME}_search_dir.
1140 (gld${EMULATION_NAME}_search_dir): New static function, extracted
1141 from gld${EMULATION_NAME}_find_so.
1142 (global_needed, global_found): New static variables.
1143 (gld${EMULATION_NAME}_after_open): New static function.
1144 (gld${EMULATION_NAME}_search_needed): New static function.
1145 (gld${EMULATION_NAME}_try_needed): New static function.
1146 (gld${EMULATION_NAME}_check_needed): New static function.
1147 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
1148 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
1149
03165292
ILT		 1150 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
1151 (eelf32lppc.c): Likewise.
1152 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
1153 (GENERATE_SHLIB_SCRIPT): Define as yes.
1154
b5f076d4
ILT		 1155Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
1156
1157 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
1158 bfd_link_needed-list; make appropriate changes.
1159
1160 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
1161 (rs6000-*-aix*): New target; use aixrs6.
1162 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
1163 * emultempl/aix.em: New file.
1164 * scripttempl/aix.sc: New file.
1165 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
1166 (eaixppc.c, eaixrs6.c): New targets.
1167
1168Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
1169
1170 * scripttemp/pe.sc (.reloc): Move to the end.
1171
091824eb
ILT		 1172Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
1173
1174 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
1175 section which was not linked into the final output.
1176
ef1d2d2e
SC		 1177Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
1178
1179 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
1180 fatal typos.
1181
5caef232
ILT		 1182Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
1183
1184 * ld.h (args_type): Add rpath_link field.
1185 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
1186 required dependencies in rpath_link path. Only search
1187 LD_LIBRARY_PATH when configured native.
1188 * lexsup.c (parse_args): Recognize -rpath-link.
1189 * ld.1, ld.texinfo: Document -rpath-link.
1190
776f2590
ILT		 1191Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
1192
1193 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
1194 bother searching for needed libraries unless doing a final link.
1195
80165535
KR		 1196Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
1197
1198 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1199
1200 * ld/ld.1: Fix formatting bugs.
1201
f054ce20
ILT		 1202Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
1203
1204 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
1205 * ldexp.h (exp_get_abs_int): Update declaration.
1206 * ldlang.c (print_output_section_statement): Use fprintf_vma to
1207 print return value of exp_get_abs_int.
1208
8055e7a8
ILT		 1209Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
1210
1211 * emultempl/elf32.em (global_stat): New file static variable.
1212 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
1213 that the file has not already been included under another name.
1214 (gld${EMULATION_NAME}_stat_needed): New static function.
1215
0b0642d6
ILT		 1216Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
1217
1218 * scripttempl/armcoff.sc: Start .text at 0x8000.
1219 Start .data at 0x40000.
1220
dd16b655
ILT		 1221Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
1222
0b0642d6
ILT		 1223 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
1224 command_line.rpath is set, use it, rather than the -L options, to
1225 build the rules section.
1226 * ld.texinfo: Document this use of -rpath.
1227
dd16b655
ILT		 1228 * lexsup.c (parse_args): Don't set link_info.shared for -assert
1229 pure-text. Pass true, not 1, to lang_add_entry.
1230 * emultempl/sunos.em (find_assign): New static variable.
1231 (found_assign): New static variable.
1232 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
1233 If not a relocateable link, and no start symbol was specified on
1234 the command line, and there are any undefined symbols, set
1235 link_info.shared. If link_info.shared is set, set the address of
1236 the .text section to 0x20.
1237 (gld${EMULATION_NAME}_find_assignment): Rename from
1238 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
1239 set, then just set found_assign based on whether an assignment is
1240 found to find_assign.
1241 (gld${EMULATION_NAME}_get_script): Don't use a special script when
1242 producing a shared library.
1243 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
1244 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
1245 * ldlang.c (entry_from_cmdline): New global variable.
1246 (lang_add_entry): Change cmdline parameter from int to boolean.
1247 Use global entry_from_cmdline rather than function static
1248 from_cmdline.
1249 * ldlang.h (entry_from_cmdline): Declare.
1250 (lang_add_entry): Change declaration of second parameter from int
1251 to boolean.
1252 * ldgram.y: Pass false, not 0, to lang_add_entry.
1253
5753006b
ILT		 1254Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
1255
630f4ac9
ILT		 1256 * ld.h (parsing_defsym): Declare.
1257 * ldlex.h (lex_string): Declare.
1258 * ldlex.l (lex_string): Define.
1259 * lexsup.c (parsing_defsym): Define.
1260 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
1261 lex_redirect, and clear it after calling yyparse. Set
1262 parsing_defsym around call to yyparse.
1263 * ldmain.c (main): Set lex_string before calling lex_redirect, and
1264 clear it after calling yyparse.
1265 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
1266 in linker scripts correctly.
1267
a69bb1fa
ILT		 1268 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
1269 COFF targets, allowing for the leading underscore used on SPARC
1270 COFF.
1271
5753006b
ILT		 1272 * lexsup.c (parse_args): Handle -assert.
1273 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
1274 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
1275 shared library script when appropriate.
1276 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
1277 section at SIZEOF_HEADERS.
1278
132dd910
DE		 1279Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
1280
1281 * Makefile.in (earmcoff.c): Build.
1282 * configure.tgt (arm-*-coff): New target
1283 * emulparms/armcoff.sh: New file.
1284 * scripttempl/armcoff.sc: New file.
1285
ef898239
ILT		 1286Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
1287
1288 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
1289
8dd03673
ILT		 1290Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
1291
1292 * ldfile.c (ldfile_set_output_arch): Make arch const.
1293
7453a753
MM		 1294Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1295
1296 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
1297 beginning of the .bss area, not at the end of data. Add
1298 __sbss_{start,end} symbols.
1299
1300Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
1301
1302 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
1303 (CXX_FOR_TARGET, install): Likewise.
1304
208bc89e
ILT		 1305Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
1306
1307 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
1308 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
1309 (CXX_FOR_TARGET): Likewise.
1310 (install): Likewise.
1311 (GENERATED_HFILES): Remove config.h.
1312 (.dep): Depend upon config.h.
1313
08879cde
ILT		 1314Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
1315
1316 * configure.tgt (mips*-dec-netbsd*): New target.
1317
db8beef4
KR		 1318Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
1319
1320 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
1321
1322Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
1323
208bc89e 1324 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
db8beef4 1325
cf7f2f71 1326Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
20a753df
SC		 1327
1328 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
1329 Start .text section on the right boundary. Always align
1330 stabs.
1331
b75d0928
ILT		 1332Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
1333
4977f3b4
ILT		 1334 * Makefile.in (maintainer-clean): New target.
1335
cf7f2f71
ILT		 1336 * ldmain.c (struct warning_callback_info): Define.
1337 (warning_callback): Add new parameter symbol. Call
1338 warning_find_reloc to try to find the section and VMA.
1339 (warning_find_reloc): New static function.
1340 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1341 Pass NULL as symbol parameter to warning callback.
1342
cca520b5
ILT		 1343 * ld.texinfo: Clarify -L option.
1344
b75d0928
ILT		 1345 * ldlang.c (lang_one_common): Add cast to avoid warning.
1346 (topower): Likewise. Also, reindent.
1347 * ldwrite.c (clone_section): Change i to unsigned int.
1348 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
1349 cast to avoid warning.
1350
673f5b9f
ILT		 1351Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
1352
ed753c20
ILT		 1353 * Makefile.in (config.status): Depend upon configure.tgt.
1354
62b4ac8b
ILT		 1355 * ldemul.h (ldemul_set_symbols): Declare.
1356 (ldemul_parse_args): Declare.
1357 * ldemul.c (ldemul_parse_args): Fix indentation.
1358
b8345a37
ILT		 1359 * configure.in: Call AC_HEADER_DIRENT.
1360 * configure, config.in: Rebuild.
1361 * emultempl/sunos.em: Use autoconf recommend mechanism to define
1362 DIR and struct dirent.
1363
d62ef165
ILT		 1364 * configure.tgt (mips*-*-bsd*): New case.
1365
673f5b9f
ILT		 1366 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
1367 New case.
1368 * configure.tgt (i[345]86-*-ptx*): New case.
1369
9d325543
ILT		 1370Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
1371
ef346f1a
ILT		 1372 * config.in: Rename from config.h.in.
1373 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
1374 Check for config.h:config.in when creating stamp-h.
1375 * configure: Rebuild.
1376 * Makefile.in (stamp-h): Depend upon config.in rather than
1377 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
1378 calling config.status.
1379
f40d9bc2
ILT		 1380 * Makefile.in (distclean): Remove config.h and stamp-h.
1381
36ea6198
ILT		 1382 * configure.host (sparc-*-sunos64*): Remove.
1383 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
1384
9d325543
ILT		 1385 * ldexp.c (exp_fold_tree): Don't warn about moving the location
1386 counter backward in the absolute section.
1387
1388Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
1389
1390 * configure.in: Rewrite to use autoconf.
1391 * configure.host: New file.
1392 * configure.tgt: New file.
1393 * aclocal.m4: New file.
1394 * configure: New file, built by autoconf.
1395 * acconfig.h: New file.
1396 * config.h.in: New file, built by autoheader.
1397 * sysdep.h: New file.
1398 * ld.h: Incorporate old contents of config.h.
1399 * config.h: Remove.
1400 * Makefile.in: Various changes for new configure script. Also:
1401 (CC_FOR_BUILD): Remove.
1402 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
1403 (dep.sed): Use @SRCDIR@, not @srcdir@.
1404 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
1405 * genscripts.sh: Create ldscripts if it does not exist.
1406 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
1407 * mpw-esh.c, emultemp/*.em: Likewise.
1408 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
1409 HAVE_SBRK here.
1410 * config/*.mt, config/*.mh: Remove.
1411
af0786b4
KR		 1412Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
1413
1414 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
1415 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
1416
1417Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
1418
1419 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
1420
f6feefe4
ILT		 1421Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
1422
1423 * ldmain.c (warning_callback): Add abfd, section, and address
1424 parameters.
1425 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1426 Change call to warning accordingly.
1427
1428 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
1429 relocateable and not shared, put .gnu.warning.SYMBOL sections into
1430 the .text section.
1431
751b7dcc
JSC		 1432Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
1433
1434 * configure.in: Added mips*vr4300-idt-elf* and
1435 mips*vr4300el-idt-elf* targets.
1436 * Makefile.in: Added eelf32vr4300* targets.
1437 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
1438 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
1439
4dd284fa
ILT		 1440Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
1441
1442 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
1443 <brendan@cygnus.com>.
1444
5f8ac7e7
SC		 1445Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
1446
1447 * ldemul.c (ldemul_parse_args): New.
1448 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
1449 * lexsup.c (all pe stuff): Moved into pe.em
1450 (parse_args): Call emulation arg parser.
1451 * emultempl/pe.em (parse_args): handle PE specfic args.
1452
0b4fc03b
ILT		 1453Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
1454
1455 * ldlang.c (lang_memory_region_lookup): Don't use the first region
1456 as the default region. Create a new region instead.
1457
1458Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
1459
1460 * ldemul.c (ldemul_set_symbols): New function.
1461 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
1462 * ldmain.c (main): Add call to ldemul_set_symbols.
1463 * lexsup.c (set_pe_value): New args.
1464 (set_pe_name): New.
1465 (parse_args): Cope with new set_pe_value args.
1466 * emultempl/pe.em (set_symbols): New function.
1467 (ld_emulation_xfer_struct): Add set_symbols.
1468 * scripttempl/pe.sc: Use new symbols.
1469
1470Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
1471
1472 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
1473 For -Y, ignore a leading `P,', and only call set_default_dirlist
1474 after processing all the other arguments.
1475
6fd48357
SC		 1476Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
1477
1478 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
1479 * emulparams/armpe.sh: Run PE script.
1480
011d93b3
SC		 1481Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
1482
1483 * ldmain.c (main): Remove PE stuff.
1484 * lexsup.c (options): Load more PE options.
6fd48357 1485 (set_pe_value): New function.
011d93b3 1486
eb7f87c5
SC		 1487Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
1488
1489
1490 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
1491 * emultempl/pe.sc: New file performs generic PE support and sorts
1492 archive members.
1493 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
1494 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
1495 * scripttempl/pe.sc: New.
1496 * Makefile.in: Use new files.
1497
ed67cfa2
DE		 1498Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
1499
1500 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
1501 (.strings,.ctors,.dtors): Likewise.
1502
22cd79c5
SC		 1503Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
1504
1505 * scripttempl/armpe.sc: Always start code at 0x401000, even
1506 if -r.
1507 * ldwrite.c (strdup): New extern declaration.
1508 * ldgram.y (atype): New rule to clarify type parsing.
1509 * ldlang.c (init_os): Remove commented out code.
1510 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
1511 unless told not to by the link script.
1512
80fd1f45
ILT		 1513Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
1514
1d169acc
ILT		 1515 * ldlang.c (lang_set_startof): New static function.
1516 (lang_process): Call it.
1517
9b222190
ILT		 1518 * ldgram.y: Tweak casesymlist to avoid bison errors.
1519
80fd1f45
ILT		 1520 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
1521 Solaris compatibility.
1522
3a473096
ILT		 1523Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
1524
1525 * ldgram.y (YYDEBUG): If not defined, define as 1.
1526 (CASE, EXTERN, START): New tokens.
1527 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
1528 (casesymlist): New nonterminal.
1529 (extern_name_list): New nonterminal.
1530 * ldlex.l: Accept lower case trailing base specifiers. Don't
1531 ignore the first digit when the base is a suffix. Accept many
1532 EXPRESSION state tokens in MRI state. Support MRI continuation
1533 lines and MRI semicolon comments. Accept all MRI keywords in
1534 lower case. Add CASE, EXTERN, and START MRI keywords.
1535
52a55937
KR		 1536Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
1537
1538 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
1539 instead of alloca.
1540
65d22248
C		 1541Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1542
1543 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
1544 $r/../gcc/xgcc unless it is present.
1545
1546Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
1547
1548 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
1549 when CONSTRUCTING.
1550 * scripttempl/m68klynx.sc: Likewise.
1551 * scripttempl/nw.sc: Likewise.
1552 * scripttempl/sa29200.sc: Likewise.
1553 * scripttempl/sparclynx.sc: Likewise.
1554
1555Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
1556
1557 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
1558
cc298fb9
KR		 1559Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
1560
1561 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
1562
1563Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
1564
1565 * scripttempl/i386pe.sc: Cope with constructors.
1566 * scripttempl/z8ksim.sc: Deleted.
1567 * scripttempl/z8000.sc: Resurrected as this, but
1568 can handle z8001 and z8002 formats.
1569 * emulparams/z8ksim.sh: Deleted.
1570 * emulparams/{z8001.sh, z8002.sh}: New files.
1571 * config/z8ksim.mt: Deleted
1572 * config/z8k-coff.mt: New, generates both emulations.
1573
1574Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
1575
1576 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
1577 %B, in case it is in an archive.
1578
59a0866d
ILT		 1579Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
1580
1581 * ldlang.c (lang_process): Call reset_memory_regions for each
1582 relaxation pass.
1583
1584Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
1585
1586 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
1587 _SDA_BASE.
1588
d2c66084
KR		 1589Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
1590
1591 * ldmain.c (constructor_callback): Allocate set_name in stack
1592 frame, rather than always calling alloca with a fixed size.
1593
45bc7188
DE		 1594Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
1595
1596 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
1597 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
1598
242eee7a
ILT		 1599Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
1600
45bc7188
DE		 1601 * ldwrite.c (clone_section): Set the alignment of the clone
1602 section to that of the section being cloned.
1603
242eee7a
ILT		 1604 * ldwrite.c (split_sections): Don't split the first input section
1605 into a new output section.
1606
c7950dcc
MM		 1607Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
1608
1609 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
1610 (GENERATE_SHLIB_SCRIPT): Define as yes.
1611
8a0683c1
ILT		 1612Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
1613
63e1380d
ILT		 1614 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
1615
8a0683c1
ILT		 1616 * ldver.c (help): Update list of options to match currently
1617 supported list.
1618
047e0fcd
ILT		 1619Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
1620
1621 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
1622 after_open field.
1623
1624 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
1625 it takes a size_t anyhow.
1626 (exp_binop): Likewise.
1627 (exp_trinop): Likewise.
1628 (exp_unop): Likewise.
1629 (exp_nameop): Likewise.
1630 (exp_assop): Likewise.
1631 * ldlang.c (lang_memory_region_lookup): Likewise.
1632 (init_os): Likewise.
1633 (ldlang_add_undef): Likewise.
1634 (insert_pad): Likewise.
1635 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
1636 bfd_size_type.
1637
1638 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
1639
395ccfce
ILT		 1640Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
1641
1642 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
1643 declaration.
1644 (ld_emulation_xfer_type): Add search parameter to
1645 open_dynamic_archive entry point.
1646 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
1647 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
1648 make non-static. Change all callers to use new name.
1649 (ldfile_open_file_search): Make static. If entry is dynamic, call
1650 ldemul_open_dynamic_archive.
1651 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
1652 * ldfile.h (ldfile_open_file_search): Don't declare.
1653 (ldfile_try_open_bfd): Declare.
1654 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1655 Accept search parameter. Don't search for a library, just look in
1656 a single place.
1657 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
1658 Likewise.
1659
1660Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
1661
1662 * ldmain.c (set_scripts_dir): Don't base script directory on
1663 current directory.
1664
917199fe
ILT		 1665Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
1666
1667 * ldmisc.c (vfinfo): Don't print the line number if it isn't
1668 meaningful.
1669
4551e108
ILT		 1670Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
1671
917199fe
ILT		 1672 * ld.h (ld_config_type): Add field warn_constructors.
1673 * ldmain.c (add_to_set): Warn if config.warn_constructors.
1674 (constructor_callback): Likewise.
1675 * lexsup.c (parse_args): Handle -warn-constructors.
1676 * ld.texinfo, ld.1: Document -warn-constructors.
1677
c16b92d2
ILT		 1678 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
1679 get confused by directory names if we searched for the file.
1680
7213def7
ILT		 1681 Based on patches from H.J. Lu <hjl@nynexst.com>:
1682 * ldlang.h (lang_input_statement_type): Add new field dynamic.
1683 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
1684 * ldfile.c: Include bfdlink.h.
1685 (ldfile_open_file): Check dynamic field of entry, not global
1686 dynamic_link field. Don't do a dynamic search when doing a
1687 relocateable link.
1688 * ldmain.c (main): Don't warn about dynamic_link for a
1689 relocateable link.
1690 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
1691 dynamic is false.
1692 (gld${EMULATION_NAME}_create_output_section_statements): Always
1693 loop over input files.
1694 * Makefile.in: Rebuild dependencies.
1695
4551e108
ILT		 1696 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
1697 -shared.
1698
1699Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
1700
1701 * ldmain.c (main): Set link_info.symbolic to false.
1702 * lexsup.c (parse_args): Handle -Bsymbolic.
1703
eac6290c
FF		 1704Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
1705
1706 * ldmain.c (HAVE_SBRK): Define for everything except
1707 specific systems that are known to not support sbrk.
1708 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
1709
7523be35
ILT		 1710Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
1711
7158d2b1
ILT		 1712 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1713 Handle etree_provide.
1714
7523be35
ILT		 1715 * emultempl/elf32.em (global_needed): New static variable.
1716 (global_found): Likewise.
1717 (gld${EMULATION_NAME}_after_open): New static function.
1718 (gld${EMULATION_NAME}_search_needed): Likewise.
1719 (gld${EMULATION_NAME}_try_needed): Likewise.
1720 (gld${EMULATION_NAME}_check_needed): Likewise.
1721 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
1722 gld${EMULATION_NAME}_after_open.
1723
cb848d61
SC		 1724Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
1725
1726 * configure.in (i386-*-win32): New target.
cb848d61 1727
22d3533c
ILT		 1728Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
1729
1730 * lexsup.c (parse_args): Let -G either set the small data size or
1731 be equivalent to --shared, depending on the next argument. Accept
1732 and ignore -z for Solaris compatibility.
1733
243e7698
ILT		 1734Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
1735
1736 * lexsup.c (parse_args): Cast fopen result to PTR before storing
1737 it in link_info.base_file. Fix indentation.
1738
de71eb77
SC		 1739Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
1740
1741 * ldmain.c (main): Always initialize PE info in link_info.
1742 * lexsup.c (OPTION_BASE_FILE): New option.
1743 (parse_args): Handle new option.
1744 * emulparams/armpe.sh: Output pei.
1745 * emultempl/i386pe.em: Add newline to end.
1746 * scripttempl/armpe.sc: Change output and quote the $s.
1747 * scripttempl/i386pe.sc: Change output and quote the $s.
1748
1749Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1750
1751 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
1752
1753 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
1754 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
1755 (i386msdos.o): New target.
1756 * config/i386-msdos.mt: Created.
1757 * emulparams/i386msdos.sh: Created.
1758 * scripttempl/i386msdos.sc: Created.
1759
d5131191
MM		 1760Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1761
1762 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
1763 that contains pointers to be relocated.
1764
0283d893
SS		 1765Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1766
1767 * mpw-esh.c: New file, modified for MPW from esh.c.
1768 * scripttempl/sh.sc: Reformatted to simplify MPWification,
1769 use *() to concat stab sections instead of [].
1770
1771Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
1772
1773 * scripttempl/armpe.sc: Add constructor support.
1774
935cd0dd
SC		 1775Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
1776
1777 * ldlang.c (lang_size_sections): Any section with a DATA
1778 statement has contents.
1779
74b3ead3
KR		 1780Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1781
1782 * emulparams/m68kelf.sh (NOP): Define.
1783 (DYNAMIC_LINK): Don't define.
1784 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
1785 will come from the linker script.
1786
ba0784fe
SC		 1787Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
1788
1789 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
1790
1791Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
1792
1793 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
1794
1795Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1796
1797 From Andrew Cagney <cagney@highland.com.au>
1798 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
1799 elf32lppc.
1800
28d0c3ce
SC		 1801Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
1802
1803 Add support for ARM-PE.
1804 * Makefile.in (ALL_EMULATIONS): Add armpe.o
1805 * configure.in: Recognize armpe.
1806 * config/arm-pe.mt: New file.
1807 * emulparams/armpe.sh: New file.
1808 * scripttempl/armpe.sc: New file.
1809
1810
1811Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
1812
1813 * configure.in (h8300h-*-hms): Deleted
1814 * config/cf-h8300h.mt: Deleted.
1815
1816Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
1817
1818 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
1819
1820 From David Taylor (dtaylor@armltd.co.uk)
1821 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
1822 * configure.in: Recognize arm{,e[lb]-*-aout.
1823 * config/arm[lb]-aout.mt: New files.
1824 * emulparams/armaout[lb].sh: New files.
1825 * scripttempl/armaout.sc: New file.
1826
1827Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1828
1829 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
1830 be unique in 8 characters for DOS.
1831
1832 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
1833 * emulparams/elf32ppcle.sh: Deleted.
1834
1835Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
1836 Tom Griest <griest@cs.yale.edu>
1837
1838 Initial support for PE executables (eg NT, win32)
1839
1840 * Makefile.in (configure.in, ei386pe): Add support.
1841 * ldmain.c (main): Initialize PE argument info.
1842 * ldwrite.c (print_file_stuff): Don't print out .drectve
1843 and .debug section info.
1844 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
1845 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
1846 Handle new arguments.
1847 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
1848 New files
1849
dea16e4d
SG		 1850Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
1851
1852 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
1853 segment. This allows ld -r to preserve unwind sections.
1854
417ced0d
MM		 1855Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1856
1857 * configure.in: Add little endian PowerPC support.
1858
1859 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
1860 (eelf32ppcle.c): Support for little endian PowerPC.
1861
1862 * config/ppcle-elf32.mt: New file for little endian PowerPC.
1863 * emulparams/elf32ppcle.sh: Ditto.
1864
fa9dea80
KR		 1865Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1866
1867 * ldlang.c (print_output_section_statement): Check
1868 subsection_alignment, instead of checking section_alignment twice.
1869 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
1870
55ac59da
JL		 1871Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
1872
1873 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
1874
1875Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
1876
1877 * ldwrite.c (ldwrite): Before doing anything, reset the error
1878 code. If bfd_final_link returns an error, but the error code is
1879 unset, don't issue an extra message. Assume a correct error
1880 message was already set.
1881
1882Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1883
1884 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
1885 (em68kelf.o): New target.
1886 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
1887 * configure.in: Use them for m68*-*-elf.
1888
1889Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1890
1891 Merge in support for Mac MPW as a host.
1892 (Old change descriptions retained for informational value.)
1893
1894 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
1895 (i386-unknown-coff): Remove.
1896 (sh-hitachi-hms): New target.
1897 (emulation_ofiles): Set correctly for each target.
1898 (version, TDEFINES): Add to makefile fragment.
1899 * mpw-make.in (BISON): Use byacc instead of bison.
1900 (em_*.c): Replace with e*.c everywhere.
1901 (ldgram.h): Separate action from ldgram.c generation.
1902 (LD_PROG): Depend on Version.r.
1903 (Version.r): generate from version info.
1904 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
1905
1906 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1907 i386-unknown-aout, i386-unknown-coff): New targets.
1908 (m68k-aout, m68k-coff): Remove targets.
1909 (mk.tmp): Add definition of EMUL.
1910
1911 * mpw-config.in (emulname): Set based on target.
1912 (ldemul-list.h): Construct.
1913 * mpw-make.in (install-only): New target.
1914 (install): Depend on install-only.
1915
1916 * mpw-make.in (bindir): Fix pathname.
1917 (install): Move here from mpw-build.in.
1918
1919 * mpw-config.in: New file, MPW configuration fragment.
1920 * mpw-make.in: New file, MPW makefile fragment.
1921 (This file is semi-automatically generated from Makefile.in.)
1922 * ldfile.c (slash): If MPW, set to `:'.
1923 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
1924 prevent redefinition errors.
1925
7e87eb13
DE		 1926start-sanitize-arc
1927Thu Apr 6 20:38:36 1995 Doug Evans <dje@chestnut.cygnus.com>
1928
1929 * emulparams/arcelf.sh (ENTRY): Define.
1930end-sanitize-arc
1931
1932Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
1933
1934 * ldwrite.c (clone_section): Align clone sections on even
1935 boundaries.
1936
59b4c199
ILT		 1937Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
1938
1939 * configure.in: Change linux to default to elf. Using
1940 i[345]86-*-linuxaout will build a linker which defaults to a.out.
1941 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
1942 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
1943 * config/i386-lelf.mt: Remove.
1944
e920526d
ILT		 1945Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
1946
7e87eb13
DE		 1947 * ldmain.c (main): If opening the map file fails, call
1948 bfd_set_error before calling einfo.
1949
e920526d
ILT		 1950 * ld.texinfo, ld.1: Document the -no-keep-memory option.
1951
a735edad
ILT		 1952Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
1953
1954 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
1955 does mark shared libraries as executable.
1956
68233e44
ILT		 1957Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
1958
1959 * ldlang.c (lang_common): Change power to int. Pass larger values
1960 before smaller values.
1961 (lang_one_common): Treat info as int *. Don't bother to check for
1962 last value, since it is now zero.
1963
f400bbbb
ILT		 1964Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
1965
4da1dcea 1966 * ldlang.c (load_symbols): An empty archive is OK.
f400bbbb
ILT		 1967
1968Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
1969
1970 * ldmain.c (progress.h): Include.
1971 (main): Call START_PROGRESS and END_PROGRESS.
1972
86d0248d
MM		 1973Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
1974
1975 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
1976 .dtors sections, so that these pointers get relocated also.
1977 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
1978 and end of the constructors/destructors.
1979
f2f55b16
ILT		 1980Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1981
1982 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
1983 describes an archive, call bfd_link_add_symbols on each member.
1984 * ldmain.c (whole_archive): New variable.
1985 (main): Initialize it to false.
1986 * ldmain.h: Declare whole_archive.
1987 * lexsup.c (parse_args): Grok --whole-archive switch.
ee499d81 1988 * ld.texinfo, ld.1: Document --whole-archive.
f2f55b16 1989
cb5362c5
ILT		 1990Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
1991
171eb2f2
ILT		 1992 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
1993 using the default emulation.
1994
cb5362c5
ILT		 1995 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
1996 LDEMULATION.
1997 * config/hppaelf.mh (HOSTING_EMU): Likewise.
1998
e66fa842
ILT		 1999Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
2000
2001 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
2002 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
2003
01bc8f35
ILT		 2004Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
2005
22c41f00
ILT		 2006 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
2007
01bc8f35
ILT		 2008 * ldlex.l: Return -lFILENAME as the token LNAME.
2009 * ldgram.y: Add token LNAME.
2010 (input_list): Treat LNAME like NAME, but pass it to
2011 lang_add_input_file as lang_input_file_is_l_enum.
2012 * ld.texinfo: Document using -lFILENAME in INPUT.
2013
2014Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2015
2016 * ldlang.c (lang_check): If the architectures are compatible call
2017 bfd_merge_private_bfd_data to let the backend do additional
2018 checks.
2019
17948aa1
DE		 2020start-sanitize-arc
2021Tue Mar 7 21:10:28 1995 Doug Evans <dje@chestnut.cygnus.com>
2022
2023 * emulparams/arcelf.sh (OUTPUT_FORMAT): Change to elf32-littlearc.
2024 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
2025end-sanitize-arc
2026
b939d1f4
ILT		 2027Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
2028
2029 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
2030 all supported emulations.
2031
b73b4131
ILT		 2032Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
2033
2034 * ldemul.c (ldemul_list_emulations): New function.
2035 * ldemul.h (ldemul_list_emulations): Declare.
2036 * ldver.c (help): List supported targets and emulations.
2037
2038Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
2039
2040 * scripttempl/elf.sc (.debug): Relocate to address 0.
2041 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
2042 .debug_sfnames, .line): Likewise.
2043
30e12576
ILT		 2044Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
2045
2046 * emultempl/elf32.em (hold_rel): New static variable.
2047 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
2048 contents whose names begin with ".rel" after hold_rel. Remove the
2049 assertion which checked for unplaced .rel sections. Don't try to
2050 sort the section into place if place->bfd_section is NULL.
2051 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
2052 section beginning with ".rel".
2053
2054Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
2055
2056 Doc note from pierre@phi.la.tce.com (Pierre Willard):
2057 * ld.texinfo: -X and -x work even if -s or -S are not specified.
2058 * ld.1: Similar change.
2059
0b153077
ILT		 2060Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
2061
2062 * emulparams/gld960coff.sh (COFF_CTORS): Define.
2063 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
2064
882c80a7
ILT		 2065Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
2066
2067 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
2068 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
2069 * config/i386-lelf.mt: New file.
2070 * config/i386-gelf.mt: New file.
2071
decc32b7
RS		 2072Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
2073
2074 * configure.in: Match on mips-ecoff, and default to the IDT
2075 configuration.
2076
2077Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
2078
2079 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
2080 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
2081 to double the size of the table.
2082
2083start-sanitize-arc
2084Thu Feb 9 19:03:25 1995 Doug Evans <dje@canuck.cygnus.com>
2085
2086 * emulparms/arcelf.sh (TEMPLATE_NAME): Comment out.
2087end-sanitize-arc
2088
4ad2d640
KR		 2089Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2090
2091 * Makefile.in (distclean): Do recursive deletion, since ldscripts
2092 is a directory.
2093
1f59c7a7
ILT		 2094Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
2095
be2213eb
ILT		 2096 * ldmain.c (main): If trace_file_tries is true, and we are using
2097 an internal linker script, print out the script.
2098 * ldfile.c (try_open): Reindent function. Make the messages about
2099 opening script files more informative.
2100
1f59c7a7
ILT		 2101 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
2102 * ld.texinfo, ld.1: Update accordingly.
2103
3565dee4
ILT		 2104Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
2105
2106 * ldlang.c (lang_one_common): Adjust references to common symbol
2107 information for new structure.
2108
5039302a
ILT		 2109Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
2110
23244cd6
ILT		 2111 * ldmain.c (undefined_symbol): Handle section being NULL.
2112
484a0896 2113 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
8ed88239
ILT		 2114 * ldexp.c (fold_name): Likewise.
2115 * ldlang.c (print_one_symbol): Likewise.
2116 (lang_finish): Likewise.
2117 * ldmain.c (multiple_common): Likewise.
2118 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
2119 renamed to bfd_link_hash_undefweak.
2120
5039302a
ILT		 2121 * scripttempl/alpha.sc: Set address of .data section correctly
2122 when -n or -N is used. Patch from Chris G Demetriou
2123 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
2124 * scripttempl/mips.sc: Similar change.
2125
e802f0be
DE		 2126Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
2127
2128 * ldlang.c (lang_size_sections): Clarify error message when user
2129 specified start addr conflicts with region. Fix resetting of
2130 region pointer.
2131
1abb243d
ILT		 2132Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
2133
2134 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
2135 in lang_allocating_phase_enum.
2136
2137Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
2138
2139 * Makefile.in (distclean): Depend upon clean. Don't bother to
2140 remove files which will be removed by clean. From patch by
2141 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
2142
50708d56
ILT		 2143Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
2144
2145 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
2146 a MIPS target, clobber the size of all but the first input
2147 .reginfo section to be 0, so that lang_size_sections sets the
2148 correct size for the output .reginfo section.
2149
ae02b41c
ILT		 2150Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
2151
2152 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2153 Remove unused variable is.
2154
5f16938d
MM		 2155Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2156
2157 * configure.in: Add support for powerpc-*-eabi.
2158
2159 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
2160 support.
2161
2162 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
2163 elf.sc, which defines some new symbols PowerPC elf needs.
2164
6ade1673
ILT		 2165Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2166
2167 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
2168 constructor entry is in the absolute section.
2169
c1e128e5
ILT		 2170Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2171
2172 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
2173 * config/i386-gnu.mt: New file. Include ELF support.
2174
2175Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2176
2177 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
2178 there are any input sections named .gnu.warning, treat them as
2179 containing a warning message to be printed by the linker, and
2180 clobber the size so that the message is not copied into the output
2181 file.
2182 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
2183 section.
2184
506f4ede
SC		 2185Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
2186
2187 * configure.in (w65-*-*): New target.
2188 * Makefile.in: Update.
2189 * scripttempl/w65.sc: New.
2190 * config/coff-w65.mt: New.
2191
cc37d01d
ILT		 2192Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
2193
2194 * ldlang.c (lang_place_orphans): Don't ignore files with
2195 just_syms_flag set. Instead, put all their sections in
2196 bfd_abs_section_ptr, using the section VMA as the output_offset.
2197
cc38364d
KR		 2198Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2199
2200 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
2201 name `reloc_howto_type', since it's now defined to be const.
2202 * ldlang.c (lang_add_reloc): Ditto.
2203 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
2204
93a0630f
ILT		 2205Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2206
2207 * ldexp.c (fold_binary): Adding or subtracting an absolute value
2208 to a relative value does not require forcing the relative value to
2209 be absolute. Also, reindent function.
2210
fa440b5a
SC		 2211Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2212
2213 * ldwrite.c (clone_section): Create a symbol with the
2214 same name as the section.
2215
885ae6b9
SC		 2216Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2217
2218 * ld.h (split_by_reloc, split_by_file): New flags.
2219 * ldwrite.c (clone_section, split_sections): New functions.
2220 * lexsup.c (parse_args): Understand new split options.
2221
2222start-sanitize-arc
2223Tue Dec 13 16:45:18 1994 Doug Evans <dje@canuck.cygnus.com>
2224
2225 * configure.in (arc-elf): New target.
2226 * Makefile.in (earcelf.c): New target.
2227 * config/arc-elf.mt: New file.
2228 * emulparms/arcelf.sh: New file.
2229end-sanitize-arc
2230
4e59f36d
ILT		 2231Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2232
2233 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
2234 .data segment. They must be writable when creating a shared
2235 library. From H.J. Lu <hjl@nynexst.com>.
2236
2237Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
2238
2239 * emultempl/miposecoff.em: New file.
2240 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
2241 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
2242 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
2243 provide __runtime_reloc_start and __runtime_reloc_stop if they are
2244 used. Align _fdata to a 16 byte boundary.
2245 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
2246 generic.em.
2247 (emipsidtl.c): Likewise.
2248 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
2249
2250 * ld.h (args_type): Add new field embedded_relocs.
2251 * ldemul.h (ldemul_after_open, after_open_default): Declare.
2252 (ld_emulation_xfer_struct): Add new field after_open.
2253 * ldemul.c (ldemul_after_open): New function.
2254 (after_open_default): New function.
2255 * ldlang.c (lang_process): Call ldemul_after_open.
2256 * lexsup.c (parse_args): Handle --embedded-relocs.
2257 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
2258 new after_open field to after_open_default.
2259 * emultempl/generic.em, emultempl/gld960.em: Likewise.
2260 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
2261 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
2262 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
2263 * ld.texinfo, ld.1: Mention -embedded-relocs.
2264
e93e87cb
SC		 2265Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2266
2267 * Makefile.in: Add eshl.o.
2268 * config/coff-sh.mt: Add shl emulation.
2269
18368f46
ILT		 2270Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2271
2272 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
2273 Youngdale <eric@aib.com>.
2274
60822a36
ILT		 2275Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2276
2277 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
2278 * config/i386linux.mh: New file; set HOSTING_CRT0.
2279 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
2280 /usr/lib, since that is already in LIB_PATH.
2281
831d7ac4
JL		 2282Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
2283
15ec1d5c
JL		 2284 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
2285 address.
2286 (.data, .bss): If "-N", then place the data/bss just after the end
2287 of the .text section rather than at the default 0x40000000.
2288
831d7ac4
JL		 2289 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
2290 text segment.
2291
fd41732a
ILT		 2292Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2293
831d7ac4
JL		 2294 Patches from Eric Youngdale <eric@aib.com>:
2295 * ldlang.c (lang_finish): Don't warn if entry symbol not found
2296 when generating a shared library.
2297 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
2298 attempting to place an orphaned relocation section when generating
2299 a dynamically linked object.
2300
fd41732a
ILT		 2301 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
2302 _start.
2303
5efddb2e
ILT		 2304Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2305
2306 * ld.h (args_type): Add field export_dynamic.
2307 * lexsup.c (parse_args): Recognize --export-dynamic.
2308 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2309 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
2310
809391bd
ILT		 2311Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2312
2313 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
2314 we allocate common symbols.
2315
cd1d4f83
ILT		 2316Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
2317
2318 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
2319 .rela.fini to the list of .rel* sections.
2320
6a02a973
ILT		 2321Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2322
2323 * ldlang.c (load_symbols): Add new argument place. Only accept
2324 linker scripts if place is not NULL. Put commands found in an
2325 assumed linker script into place.
2326 (lookup_name): Pass NULL as place argument to load_symbols.
2327 (open_input_bfds): In lang_input_statement_enum case, pass a place
2328 argument to load_symbols, and store any new statements after the
2329 current one.
2330
2331Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2332
2333 * ldver.c (ldversion): Bump to 2.5.3.
2334
ca8f2f0d
KR		 2335Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2336
2337 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
2338
0128cbae
KR		 2339Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2340
2341 * Makefile.in (check): Add missing "else true" clause.
2342
2343 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
2344
2345 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
2346 entry point to "start". Align at end of each section to 0x200.
2347 Start .text section 0x1000 later. Add _etext, _edata, _end
2348 symbols.
2349
52329a29
ILT		 2350Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2351
2352 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
2353 composed of different object file formats.
2354 (ldctor_build_sets): If the output format does not support the
2355 reloc, and we are not generating a relocateable link, try getting
2356 the reloc from the input format.
2357
e574ddd4
C		 2358Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
2359
2360 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
2361 (em68knbsd.c): New target.
2362
2363 * config/m68k-nbsd.mt: New file.
2364 * emulparams/m68knbsd.sh: New file.
2365 * configure.in (m68*-*-netbsd*): Use above configs.
2366
fbf967b0
ILT		 2367Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2368
2369 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
2370 appropriately named static library, stop the search at that
2371 directory.
2372
32286e08
C		 2373Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
2374
2375 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
2376 and esparcnbsd.o; sorted entries.
2377 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
2378
2379 * config/netbsd532.mt: Removed.
2380 * emulparams/netbsd532.sh: Removed.
2381
2382 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
2383 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
2384 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
2385 sparc*-*-netbsd*): Use above configs.
2386
fdfe873a
ILT		 2387Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2388
2389 * ldmain.c (multiple_common): One of the types may now be
2390 bfd_link_hash_indirect. The old BFD argument may be NULL.
2391
3286598f
ILT		 2392Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2393
2394 * configure.in: Add * at the end of m68k-hp-hpux.
2395
81100e78
ILT		 2396Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2397
2398 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
2399 YY_CHAR *.
2400
51bdfd9b
C		 2401Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
2402
2403 * scripttempl/nw.sc: Gather constructors and destructors and
2404 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
2405
54d64846
C		 2406Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
2407
0a1e63c4
KR		 2408 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
2409 (ei386nw.c, eppcnw.c): New targets.
2410
2411 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
51bdfd9b 2412 scripttempl/nw.sc: New files, for i386 and powerpc netware.
0a1e63c4
KR		 2413
2414 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
2415 instead of {i386,ppc}-elf.
2416
2417 * configure.in (sparc*-*-netware): Removed. There is no such
2418 thing anymore.
2419
54d64846
C		 2420 * ldint.texinfo: Move misplaced `@end iftex'.
2421
81d191be
ILT		 2422Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
2423
2424 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
2425 .rela.dtors to the list of .rel* sections.
2426
f608f62e
KR		 2427Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2428
0a1e63c4
KR		 2429 * ldver.c (ldversion): Update to version 2.5.
2430 * Version 2.5 released.
2431
f608f62e
KR		 2432 * configure.in (all_targets): Handle i386-linux*.
2433
243f6d0d
ILT		 2434Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2435
2436 * scripttempl/aout.sc: Set _etext and __etext to ., not
2437 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
2438 will not break any other system. From Eric Valette
2439 <ev@chorus.fr>.
2440
a82ae15d
ILT		 2441Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2442
2443 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
2444 --verbose to get the old -V behaviour.
2445 * ld.1, ld.texinfo: Document this change.
2446
262c8763
ILT		 2447Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2448
a82ae15d
ILT		 2449 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
2450 assertion, since it could fail with a user defined linker script.
2451
aa61b923
ILT		 2452 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
2453 name in the hash table during the first phase--the hash table does
2454 not even exist at that point, much less have the right value.
2455
262c8763
ILT		 2456 * Makefile.in (CC): Define.
2457 (CXX): Move definition, change from g++ to gcc.
2458 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
2459 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
2460 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
2461 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
2462 (.cc.o): Comment out.
2463 (testdir): Remove.
2464 (site.exp): Don't create testdir or set tmpdir.
2465 (check): Run checks even if not running native. Use CC_FOR_TARGET
2466 instead of RUNTEST_CC, and likewise for CXX.
2467 (cdtest targets): Comment out.
2468 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
2469 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
2470 * cdtest-main.cc, cdtest.exp: Remove.
2471
2150c3ee
ILT		 2472Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2473
262c8763
ILT		 2474 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
2475 file naming problems.
2476 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
2477 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
2478 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
2479 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
2480 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
2481 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
2482 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
2483
38189778
ILT		 2484 * genscripts.sh: Always search /usr/local/TARGET/lib.
2485
2150c3ee
ILT		 2486 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
2487
2488Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2489
2490 * configure.in: Handle i386-bsdi* targets like i386-bsd.
2491
a2eea823
ILT		 2492Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2493
2494 * lexsup.c (parse_args): Add support for -a for HP/UX
2495 compatibility.
2496
2497 * lexsup.c (parse_args): -c takes an argument.
2498
f1781adc
ILT		 2499Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2500
86037281
ILT		 2501 * ld.h (args_type): Add new field endian.
2502 * lexsup.c (parse_args): Handle -EB and -EL by setting
2503 command_line.endian.
2504 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
2505 * ldlang.c (lang_add_output_format): Add arguments big and little.
2506 If command_line.endian is set, use it to select big or little
2507 rather than the default. Changed all callers.
2508 * ldlang.h (lang_add_output_format): Update declaration.
2509 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
2510 LITTLE_OUTPUT_FORMAT.
2511 * emulparams/elf32mipl.sh: Likewise.
2512 * emulparams/mipsbig.sh: Likewise.
2513 * emulparams/mipsbsd.sh: Likewise.
2514 * emulparams/mipsidt.sh: Likewise.
2515 * emulparams/mipsidtl.sh: Likewise.
2516 * emulparams/mipslit.sh: Likewise.
2517 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
2518 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
2519 OUTPUT_FORMAT.
2520 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
2521 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
2522 * scripttempl/mipsbsd.sc: Likewise.
2523
2524 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
2525 depending upon ldgram.c, so that a parallel make does not try to
2526 build both at once.
2527
f1781adc 2528 * configure.in (mips*el-elf*): New target.
5ccef180
ILT		 2529 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
2530 (eelf32mipl.c): New target.
86037281 2531
f1781adc
ILT		 2532 * config/mipsl-elf32.mt: New file.
2533 * emulparams/elf32mipl.sh: New file.
2534
006ae0e4
ILT		 2535Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2536
2537 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
2538 ld -r -S -x.
2539
7aa8f496
ILT		 2540Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2541
2542 * ldmisc.c (vfinfo): Print BFD file name as well as file name
2543 returned by find_nearest_line, in case the file name is something
2544 unhelpful such as a .h file. Handle %u.
2545
467a0380
SC		 2546Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2547
2548 * ldlang.c (lang_do_assignments): Make sure output statement
2549 has an attached bfd_section before trying to dereference it.
2550
8bff41c1
ILT		 2551Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2552
809ee7e0
ILT		 2553 * ld.h (ld_config_type): Add new field warn_once.
2554 * ldmain.c (undefined_symbol): Handle -warn-once.
2555 * lexsup.c (parse_args): Recognize -warn-once.
2556 * ld.texinfo (Options): Document -warn-once.
2557 * ld.1: Likewise.
2558
cc23cc69
ILT		 2559 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
2560 name. For %C, print the function name on a separate line, to keep
2561 the length of error messages under control.
2562 * ldmain.c (multiple_definition): Use %D for ``first defined
2563 here.''
2564 (undefined_symbol): Use %D for ``more undefined references
2565 follow''.
2566
8bff41c1
ILT		 2567 * ldmisc.c (multiple_warn): Remove; no longer used.
2568 * ldmisc.h (multiple_warn): Don't declare.
2569
3deb20fb
SC		 2570Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2571
2572 * ldlang.c (print_output_section_statement): Print all lines
2573 to the map file.
2574
0b3499f6
ILT		 2575Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2576
2577 * ldlang.c (load_symbols): Check for archive before object. Use
2578 bfd_check_format_matches, and, if ambiguous, print a list of
2579 matching formats. If file format is not recognized, treat file as
2580 a linker script.
2581 * ldgram.y (yyerror): If assuming an object file is a script,
2582 mention that. Tweak the format of the error messages.
2583 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
2584 guess that this is not actually a script, and just report that the
2585 file format was not recognized.
2586 * ld.texinfo (Options): Admit that -( may be used more than once.
2587 Add note that unrecognized object files are now treated as linker
2588 scripts.
2589
2590 * ldfile.c (ldfile_input_filename): Make const.
2591 (ldfile_assumed_script): New variable.
2592 (try_open): Change arguments types to const.
2593 (ldfile_find_command_file): Likewise.
2594 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
2595 * ldfile.h: Update declarations for ldfile.c changes.
2596 * ldlex.l: Include <ctype.h>.
2597 (file_name_stack): Change to be const char *.
2598 (lineno_stack): New static variable.
2599 (<<EOF>>): Set lineno as well as ldfile_input_filename.
2600 (lex_push_file): Make name argument const. Initialize
2601 lineno_stack entry.
2602 (lex_redirect): Initialize lineno_stack entry.
2603 (lex_warn_invalid): Handle non printable characters nicely.
2604 * ldlex.h (lex_push_file): Declare second argument as const.
2605
2606 * ldgram.y (ifile_p1): Recognize GROUP.
2607 * ldlex.l: Recognize GROUP.
2608 * ld.texinfo (Option Commands): Document GROUP.
2609
2fd87dbc
ILT		 2610Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2611
2612 * config/m68klynx.mh: New file.
2613
cb2af5cf
JL		 2614Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
2615
2616 * emultempl/hppaelf.em: Add newlines to the error messages.
2617
7b63ff76
ILT		 2618Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2619
2620 * config/i386lynx.mh: New file.
2621 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
2622 unless CONSTRUCTING.
2623
dd37f215
ILT		 2624Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2625
2626 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
2627 (GENERATE_SHLIB_SCRIPT): Define as yes.
2628 (DYNAMIC_LINK): Define as false.
2629 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
2630 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
2631 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
2632 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
2633 generic.em.
2634
fa3539fe
SC		 2635Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2636
2637 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
2638
a864a26e
ILT		 2639Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2640
2641 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
2642 .got section is now explicitly handled in elf.sc.
2643
2644Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2645
2646 * scripttempl/alpha.sc: Redo script to set . outside of sections
2647 and not bother to explicitly specify section addresses.
2648 Explicitly place .sdata section.
2649
82950a80
ILT		 2650Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2651
2652 * scripttempl/m68kcoff.sc: Put .bss in data segment.
2653
2654 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
2655 0, and to only be marked as NOLOAD if relocating.
2656 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
2657 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
2658 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
2659 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
2660 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
2661 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
2662 * scripttempl/sparclynx.sc: Likewise.
2663
2664Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
318b02b6
KR		 2665
2666 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
2667 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
2668 New files.
2669
3b21918a
ILT		 2670Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
2671
2672 * ld.h (args_type): Add field soname.
2673 * lexsup.c (parse_args): Handle -soname argument.
2674 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
2675 pass soname.
2676 * ld.texinfo: Document -soname.
2677
69927008
ILT		 2678Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2679
2680 * ldlang.c (lang_check): Don't try to set the architecture if the
2681 input and output files are incompatible. Just warn.
2682
6d445436
ILT		 2683Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2684
2685 * configure.in: Change i[34]86 to i[345]86.
2686
2687Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2688
2689 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
2690
b400f56d
ILT		 2691Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2692
2693 Make the ELF linker handle orphaned sections reasonably. Also,
2694 define __start_SECNAME and __stop_SECNAME around sections whose
2695 names can be represented in C, for the benefit of symbol sets in
2696 glibc.
2697 * ldemul.h (ldemul_place_orphan): Declare.
2698 (ld_emulation_xfer_type): Add place_orphan field.
2699 * ldemul.c (ldemul_place_orphan): New function.
2700 * ldlang.h (wild_doit): Declare.
2701 * ldlang.c (wild_doit): Make nonstatic.
2702 (lang_place_orphans): Call ldemul_place_orphan.
2703 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
2704 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
2705 static variables.
2706 (gld${EMULATION_NAME}_place_orphan): New static function.
2707 (gld${EMULATION_NAME}_place_section): New static function.
2708 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
2709
9e5a036f
ILT		 2710Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
2711
2712 * scripttempl/aout.sc: Add .linux-dynamic after .data.
2713
c1a9aaa3
ILT		 2714Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2715
9e5a036f
ILT		 2716 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
2717 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
c1a9aaa3 2718
1fee94ec
ILT		 2719Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2720
2721 * ldexp.h (exp_get_abs_int): Declare.
2722
2723Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2724
2725 * ldlang.c (lang_do_assignments): Handle complex AT's better.
2726 * ldexp.c (exp_get_abs_int): New function.
2727
28d1c6ec
JM		 2728Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
2729
2730 * configure.in: add i960-nindy-coff support.
2731
63936abc
JMD		 2732Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2733
2734 * ldlex.l (yy_create_string_buffer): Handle change to internal
2735 interface in flex 2.4.7.
2736
bb329c20
JMD		 2737Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
2738
2739 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
2740 New function; add 0x20 to any use of -Ttext.
2741 (gld${EMULATION_NAME}_create_output_section_statements): New
2742 function.
2743 (ld_${EMULATION_NAME}_emulation): Use the new function
2744 gld${EMULATION_NAME}_create_output_section_statements.
2745
a1ed2435
ILT		 2746Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2747
2748 * scripttempl/mips.sc: Redo script to set . outside of sections
2749 and not bother to explicitly specify section addresses.
2750
b019d460
ILT		 2751Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2752
2753 * scripttempl/elf.sc: Copy several more relocation sections into
2754 the output. Put .got.plt sections into .got.
2755
309c8153
ILT		 2756Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2757
31ddb156
ILT		 2758 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
2759
2760 Add a new script operator, PROVIDE, to define a symbol only if it
2761 is needed.
2762 * ldgram.y (PROVIDE): New token.
2763 (assignment): Accept PROVIDE.
2764 * ldlex.l (PROVIDE): New token.
2765 * ldexp.h (node_type): Add etree_provide to node_class enum.
2766 (exp_provide): Declare.
2767 * ldexp.c (exp_fold_tree): Handle etree_provide.
2768 (exp_provide): New function.
2769 (exp_print_tree): Handle etree_provide.
2770 * ld.texinfo: Document PROVIDE.
2771
36c6e8c3
ILT		 2772 * ldlang.c (lang_common): Pass desired alignment to
2773 lang_one_common as power of two.
2774 (lang_one_common): Get common symbol alignment from linker hash
2775 table entry. Treat desired alignment as a power of two.
2776
309c8153
ILT		 2777 * ldlang.c (wild_section): Attach all section with the given name,
2778 not just the first one. If there is no name, attach all sections
2779 even if the SEC_IS_COMMON flag is set.
2780
a1ad915d
ILT		 2781Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2782
2783 * ld.h (args_type): Add field rpath.
2784 * lexsup.c (S_ISDIR): Define if not already defined.
2785 (parse_args): Add support for -rpath. If -R is used to name a
2786 directory, treat it as -rpath for Solaris compatibility.
2787 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2788 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
2789 * ldmain.c (main): Initialize command_line.rpath to NULL.
2790 * ld.texinfo: Document -rpath option.
2791
cdf71377
KR		 2792Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2793
2794 * emulparams/pc532machaout.sh: New file. Pc532 mach script
2795 parameters.
2796
2797 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
2798
2799 * config/pc532mach.mt: New file. Pc532 mach target support.
2800
2801 * config/pc532mach.mh: New file. Pc532 mach host support.
2802
2803 * config/netbsd532.mt: New file. Netbsd 532 target support.
2804
2805 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
2806
2807 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
2808 dependency.
2809
db770dfa
ILT		 2810Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2811
2812 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
2813 bfd_abs_section_ptr, not &bfd_abs_section.
2814
2815 * lexsup.c (parse_args): Changed "retain-symbols-file" from
2816 no_argument to required_argument. From djm.
2817
2818Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2819
2820 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
2821 sections to force a VMA of 0; needed for ELF backends which have
2822 not been converted to the new linker style.
2823
aee611f5
JL		 2824Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
2825
2826 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
2827 it was for the HPUX dynamic loader's use and it creates problems
2828 with ELF GDB.
2829
2830Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
2831
2832 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
2833 * ldlang.h (lang_do_assignments): Put external decl here.
2834 * emultempl/hppaelf.em: Minor cleanups throughout file.
2835 (hppa_elf_create_output_section_statements): Rewrite.
2836 (hppaelf_finish): Rewrite.
2837
111b24d5
JMD		 2838Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2839
03730624
JMD		 2840 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
2841
111b24d5
JMD		 2842 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
2843 accept plain -B.
2844 * ld.texinfo: -Bstatic is not ignored.
2845
1c883f34
SS		 2846Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
2847
2848 * ldlex.l: Recognize \r the same as \n.
2849
2850Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2851
2852 Preliminary support for generating shared libraries, from Eric
2853 Youngdale <ericy@cais.cais.com>.
2854 * genscripts.sh: If the emulation parameter file sets
2855 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
2856 CREATE_SHLIB defined.
2857 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
2858 link_info.shared is set, use the .xs script file.
2859 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
2860 .interp section, and don't include TEXT_START_ADDR in the starting
2861 address of the first section.
2862 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
2863 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
2864
1f8b3b57
DM		 2865Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2866
2867 * configure.in: Change --with-targets to --enable-targets.
2868
3b7553e7
ILT		 2869Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2870
cf4245af
ILT		 2871 * lexsup.c (parse_args): Add support for new options -( -) with
2872 synonyms --start-group --end-group.
2873 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
2874 (lang_group_statement_type): Define new struct.
2875 (lang_statement_union_type): Add group_statement field.
2876 (lang_enter_group, lang_leave_group): Declare.
2877 * ldlang.c (lang_for_each_statement_worker): Handle
2878 lang_group_statement_enum.
2879 (map_input_to_output_sections, print_statement): Likewise.
2880 (lang_size_sections, lang_do_assignments): Likewise.
2881 (open_input_bfds): Completely rewrite. Now does its own looping,
2882 rather than using lang_for_each_statement. Handle groups.
2883 (lang_process): Update call to open_input_bfds.
2884 (print_group): New static function.
2885 (lang_enter_group, lang_leave_group): New static functions.
2886 * ldfile.c (ldfile_open_file): If the file has already been
2887 opened, just return rather than taking an assertion failure.
2888 * ldver.c (help): Mention new options.
2889 * ld.texinfo: Document new options.
2890
02b57980
ILT		 2891 * ldlang.c (end_of_data_section_statement_list): Don't define.
2892 (lang_leave_output_section_statement): Don't set obsolete variable
2893 end_of_data_section_statement_list.
2894
62a4b36c
ILT		 2895 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
2896 ALIGN.
2897
686739e2
ILT		 2898 * ldlang.c (lang_size_sections): Adjust current region address
2899 even for sections with an explicit address. From
2900 ralphc@pyramid.com (Ralph Campbell).
2901
7d56d4f1
ILT		 2902 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
2903 From jrs@world.std.com (Rick Sladkey).
2904
3b7553e7
ILT		 2905 * scripttempl/mipsbsd.sc: Let sections align to their natural
2906 boundaries.
2907
2908Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2909
2910 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
2911 &bfd_abs_section.
2912 (lang_abs_symbol_at_beginning_of): Likewise.
2913 (lang_abs_symbol_at_end_of): Likewise.
2914 (lang_size_sections): Use bfd_is_abs_section to check for the
2915 absolute section. Don't try to set the VMA or output_offset or
2916 size of the absolute section.
2917 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
2918 undefined section.
2919
c4aa82c1
JL		 2920Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
2921
2922 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
2923 when generating relocatable objects.
2924
08f20f66
ILT		 2925Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
2926
2927 * emultempl/linux.em: New file providing support for linking
2928 against Linux shared libraries.
2929 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
2930 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
2931
952b6c2c
ILT		 2932Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2933
64887de2
ILT		 2934 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
2935 * ldmain.c (main): Initialize link_info.shared to false. Give
2936 error if link_info.relocateable and link_info.shared are both set.
2937
5d1ffb2f
ILT		 2938 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
2939 it as naming an emulation to be added to EMULATION_OFILES.
2940 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
2941
bf82ab68
ILT		 2942 * Makefile.in: Rebuilt dependencies.
2943 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
2944 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
2945 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
2946 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
2947 (ei386linux.c): Remove; now in Makefile.in.
2948 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
2949 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
2950 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
2951 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
2952 (eelf64_sparc.c): Remove; now in Makefile.in.
2953 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
2954 (eelf32_sparc.c): Remove; now in Makefile.in.
2955
641fe79b
ILT		 2956 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
2957 no owner--it might be bfd_abs_section. From Eric Youngdale
2958 <ericy@cais.cais.com>.
2959
952b6c2c
ILT		 2960 * scripttempl/aout.sc: Let sections align to their natural
2961 boundaries.
2962
c96386c4
ILT		 2963Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2964
33b90e52
ILT		 2965 * ldemul.h (ldemul_open_dynamic_archive): Declare.
2966 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
2967 * ldemul.c: Include ldexp.h and ldlang.h.
2968 (ldemul_open_dynamic_archive): New function.
2969 * ldfile.h (ldfile_open_file_search): Declare.
2970 * ldfile.c: Include ldemul.h.
2971 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
2972 argument, not bfd *. Change all callers.
2973 (ldfile_open_file_search): Rename from open_a. Return boolean
2974 argument, not bfd *. Clean up. Change all callers.
2975 (ldfile_open_file): If doing a dynamic link, call
2976 ldemul_open_dynamic_archive rather than assuming the extension of
2977 a dynamic object is ".so".
2978 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
2979 New function.
2980 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
2981 field.
2982 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
2983
cbbf9608
ILT		 2984 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
2985 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
42792411 2986 Accept -static as a synonym for -non_shared.
cbbf9608 2987
7fb9ca5f
ILT		 2988 Let the user change the dynamic linker used by ELF code.
2989 * ld.h (args_type): Add new field interpreter.
2990 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
2991 handle it.
2992 * ldmain.c (main): Initialize command_line.interpreter to NULL.
2993 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
2994 the ELF backend to return the .interp section. If
2995 command_line.interpreter is not NULL, set the contents of .interp
2996 to it.
2997 * ld.texinfo: Mention -dynamic-linker.
2998
2999 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
3000 generic.em.
3001
bec7a138
ILT		 3002 * lexsup.c (parse_args): Sort out the option macros and change the
3003 definitions to make it easier to add a new option.
3004
66da6c84
ILT		 3005 * scripttempl/aout.sc: Define __etext and __edata to go along with
3006 _etext and _edata.
3007
c96386c4 3008 * ld.h (ld_config_type): Add new field traditional_format.
605da7e2 3009 * lexsup.c (parse_args): Add traditional-format to longopts, and
c96386c4
ILT		 3010 handle it.
3011 * ldmain.c (main): Initialize config.traditional_format to false.
3012 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
3013 flags of output_bfd according to config.traditional_format.
605da7e2 3014 * ldver.c (help): Mention -traditional-format.
c96386c4
ILT		 3015 * ld.texinfo: Document -traditional-format.
3016
7fe331f1
ILT		 3017Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3018
3019 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
3020 they are encountered.
3021
39a00f7d
ILT		 3022Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
3023
3024 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
3025 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
3026
eb7edfa1
ILT		 3027Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3028
23677217
ILT		 3029 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
3030 _FTEXT, _ETEXT and _FDATA. Dont define _END.
3031
e845d289
ILT		 3032 * ldfile.c (open_a): If this is not an archive, try to open it in
3033 the current directory before searching for it.
3034
3e1fd33d
ILT		 3035 * lexsup.c (parse_args): Treat -i as a synonym for -r.
3036
f24078fd
ILT		 3037 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
3038 BLOCK works in a section address as documented.
3039
eb7edfa1
ILT		 3040 * ldgram.y (YYDEBUG): Don't define.
3041
f8015b85
ILT		 3042Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3043
3044 * emultempl/gld960.em: Pass false for new argument to
3045 ldfile_add_library_path.
3046 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
3047
3048 * emultempl/sunos.em: Only look for .so files if doing a dynamic
3049 link.
3050
9beeb5d9
ILT		 3051Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
3052
3053 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
3054
64bb143c
BC		 3055Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
3056
3057 * Makefile.in (check): Delete ld.new dependency so that a regression
3058 test doesn't trigger a rebuild of the linker.
3059
ef01a8a8
ILT		 3060Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3061
3062 * ldlang.c (map_input_to_output_sections): For lang_address, call
3063 init_os if it hasn't already been called.
3064
ed601bea
ILT		 3065Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3066
3067 Add support for SunOS shared libraries.
3068 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
3069 shared library support code.
3070 * emultempl/sunos.em: New file.
3071 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
f7e66391 3072 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
ed601bea 3073 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
f7e66391 3074 (esun3.c): Likewise.
ed601bea
ILT		 3075
3076 * ldlang.c: Minor formatting cleanups.
3077 (lang_for_each_input_file): New function.
3078 * ldlang.h (lang_for_each_input_file): Declare.
3079
3080 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
3081 field.
3082 (search_head): Declare.
3083 (ldfile_add_library_path): Add new cmdline argument in prototype.
3084 * ldfile.c (search_head): Make non-static.
3085 (search_dirs_type): Move to ldfile.h.
3086 (ldfile_add_library_path): Accept cmdline argument, and save it.
3087 * lexsup.c (parse_args): Pass true for new cmdline argument of
3088 ldfile_add_library_path.
3089 (set_default_dirlist): Likewise.
3090 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
3091 argument of ldfile_add_library_path.
3092 * ldgram.y (ifile_p1): Likewise.
3093
210c52ac
ILT		 3094Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3095
3096 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
3097 total_size, superfile and chain.
3098 * ldfile.c (open_a): Don't clear search_dirs_flag.
3099 (ldfile_open_file): Don't try to open superfile. Assert that file
3100 has not already been opened.
3101 * ldlang.c (new_afile): Don't initialize superfile.
3102 * ldmain.c (add_archive_element): Don't initialize subfiles or
3103 chain or superfile. Initialize search_dirs_flag to false.
3104
c06e55d9
KR		 3105Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
3106
3107 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
3108
3109 Changes from binutils-2.4 release:
3110
3111 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
3112 variables, use whitespace, so scripts don't break.
3113
3114 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
3115
3116 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
3117
3118 * cdtest-bar.cc: Renamed from cdtest-func.cc.
3119 * Makefile.in: Noted change.
3120
3121 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
3122 don't know where that's supposed to come from, or why it's
3123 necessary.
3124
3125 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
3126
3127 * configure.bat: update to latest makefile.in
3128 * emulpara/go32.sh: set to coff-go32 not aout
3129 * emultemp/generic.em: strength-reduce the structure of
3130 this shell script, since the only available shell for
3131 DOS can't handle complex syntax.
3132 * emultemp/stringify.sed: for "sed -f" instead of inline.
3133 * makefile.in: depend on stringify.sed as well as genscripts.sh
3134 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
3135 * genscripts.sh: empty variables aren't always considered "set",
3136 so set them to "y" instead.
3137
29371b1f
ILT		 3138Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3139
60e8a534
ILT		 3140 * ldlang.c (entry_symbol): Make static.
3141 (lang_add_entry): Add cmdline argument.
3142 * ldlang.h (lang_add_entry): Change prototype.
3143 * ldgram.y (statement_anywhere): Change lang_add_entry call.
3144 * lexsup.c (parse_args): Likewise.
29371b1f 3145
f49f58c6
ILT		 3146Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3147
3148 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
3149 .reginfo an address.
3150 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
3151 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
3152 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
3153
2a9fa50c
ILT		 3154Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3155
3156 Add support for ELF shared libraries.
3157 * ld.h (ld_config_type): Add field dynamic_link.
3158 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
3159 on attempts to use -r with -relax, -call_shared or -s.
3160 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
3161 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
3162 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
3163 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
3164 OPTION_NON_SHARED by setting dynamic_link field accordingly.
3165 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
3166 -r and -Ur.
3167 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
3168 opening a file with a .so extension first.
3169 * emultempl/elf32.em: New file.
3170 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
3171 (NONPAGED_TEXT_START_ADDR): Likewise.
3172 (TEMPLATE_NAME): Define as elf32.
3173 (DATA_PLT): Define.
3174 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
3175 * scripttempl/elf.sc: Add placement for new dynamic sections.
3176 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
3177 outside of any section. Don't use ALIGN(8); just let one section
3178 VMA follow another. Put .dynbss in .bss. Don't mention debugging
3179 sections; they'll be handled correctly anyhow.
3180 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
3181
188ce705
ILT		 3182Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
3183
3184 * Makefile.in (install): Redirect output of ln to /dev/null.
3185
4bd5c39f
JL		 3186Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
3187
3188 * emultempl/hppaelf.em: Change all references of
3189 .hppa_linker_stubs to .PARISC.stubs.
3190 * scripttempl/hppaelf.sc: Likewise.
3191
439a3604
ILT		 3192Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3193
269773c1
ILT		 3194 * ldlang.c (print_output_section_statement): Change ``no attached
3195 output section'' message slightly.
3196 (lang_do_assignments): Don't recurse down if there is no real
3197 section.
3198
439a3604
ILT		 3199 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
3200 match corresponding change in emulation templates.
3201 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
3202 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
3203
82ebe9a2
KR		 3204Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
3205
3206 * ldver.c (ldversion): Updated version number.
3207
3208 * cdtest-foo.cc: Use explicit "#pragma implementation".
3209 * cdtest-bar.cc: Renamed from cdtest-func.cc.
3210 * Makefile.in: References to cdtest-func.o changed to
3211 cdtest-bar.o.
3212
f9d3d71a
ILT		 3213Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3214
3215 Don't create unnecessary output sections.
3216 * ldlang.c (out_bfd_get_section_by_name): Remove.
3217 (wild_section): Call bfd_get_section_by_name rather than
3218 our_bfd_get_section_by_name. Don't call wild_doit if there is no
3219 section.
3220 (lang_create_output_section_statements): Remove.
3221 (map_input_to_output_sections): For several cases, call init_os if
3222 it has not already been called.
3223 (lang_size_sections): If output section was not created, skip it.
3224 (lang_process): Don't call lan_create_output_section_statements.
3225 (lang_place_orphans): Skip files with just_syms_flags set to true.
3226 * ld.texinfo: Document change.
3227
27f7237e
ILT		 3228Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3229
3230 * ldlang.c (wild_doit): Don't bother initializing the vma and
3231 section size. Don't special case SEC_SHARED_LIBRARY.
3232 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
3233 specially.
3234
c1124600
ILT		 3235Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
3236
3237 * config/go32.mh : New file for Xgo32X.
3238
f6671f28
ILT		 3239Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3240
5acce559
ILT		 3241 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
3242 before calling einfo, since we are reporting an fopen failure.
3243 From jrs@world.std.com (Rick Sladkey).
3244
f6671f28
ILT		 3245 * configure.in: Use "e" rather than "em_" as prefix for
3246 emulations.
3247
6e1e82a0
KR		 3248Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
3249
3250 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
3251 filename.
3252 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
3253 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
3254 Ditto.
3255 * Makefile.in: Changed all generated file names.
3256 (ldemul-list.h): Depend on Makefile, not config.status. Changed
3257 sed patterns to handle new filenames.
3258
3259 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
3260 * configure.in: Adjusted.
3261
3262Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
3263
3264 * Makefile.in (install-info): Don't use "$<*", it doesn't always
3265 work. Instead, check build dir and $srcdir explicitly, and use
3266 `echo' to get all the filenames.
3267
3268 * configure.in (h8300h-*-hms): Changed ld_target name to
3269 cf-h8300h.
3270 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
3271 unique in 8.3.
3272
3273 * config/i960coff.mt: New file.
3274 * emulparams/gld960coff.sh: New file.
3275 * emultempl/gld960c.em: New file.
3276 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
3277 i960coff configuration.
3278 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
3279
3280 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
3281 code isn't included in FSF releases, and it can still be
3282 explicitly selected.
3283 (distclean): Remove site.bak and tmpdir.
3284 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
3285 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
3286
3287 Patches from Ralph Campbell:
3288 * config/mipsbsd.mh: New file.
3289 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
3290 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
3291 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
3292 instead of `aout'.
3293
3294 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
3295
269ec825
ILT		 3296Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3297
6e1e82a0
KR		 3298 * config/m68k.mt (EMUL): Set to m68kaout.
3299 * emulparams/m68kaout.sh: New file.
3300 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
3301 (em_m68kaout.c): New target.
3302
269ec825
ILT		 3303 * ldlang.c (lang_size_sections): If dot moves because of an
3304 assignment, don't try to insert a pad into the absolute output
3305 section, just change the address of the default memory region
3306 instead.
3307
3308 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
3309 cdtest-ur.out, and cdtest-ur.tmp.
3310
e6d84626
ILT		 3311Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3312
3313 * scripttempl/sa29200.sc: Align all sections to four byte
3314 boundaries.
3315
6c86b9ff
SC		 3316Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
3317
3318 * Makefile.in, configure.in: Support for go32 coff.
3319 * config/i386-go32.mt: New file
3320 * emulparams/i386go32.sh: New file
3321 * scripttempl/i386go32.sc: New file
3322
028f8872
SS		 3323Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
3324
3325 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
3326 Lynx-specific script templates.
3327 * configure.in (sparclite*-*-coff): Use coff-sparc.
3328 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
3329 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
3330 (ENTRY): Set to __main.
3331 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
3332 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
3333 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
3334
cde73501
ILT		 3335Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3336
c435aba8
ILT		 3337 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
3338 byte boundary, in case the global constructors do not take up an
3339 even 16 bytes.
3340
cde73501
ILT		 3341 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
3342 exist, get crtbegin based on gcc -print-libgcc-file-name.
3343 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
3344
feaa9c4b
ILT		 3345Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3346
3347 * ldlang.c (lang_size_sections): When no address is given for a
3348 section, align it according to its requirements.
3349
1e45c4c3
ILT		 3350Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3351
3352 * Makefile.in (clean, distclean): Remove configdoc.texi.
3353
9ad75873
BC		 3354Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
3355
3356 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
3357
9d87af56
ILT		 3358Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3359
3360 * ldlang.c (lang_size_sections): When relaxing, adjust the
3361 position of a padding statement, and adjust dot accordingly.
3362
ea68d58d
BC		 3363Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
3364
3365 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
3366
4f2ee958
ILT		 3367Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3368
3369 * scripttempl/i386coff.sc: If relocating, don't put .init and
3370 .fini sections into .text; keep them separate.
3371 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
3372 exist, get crtbegin based on gcc -print-libgcc-file-name.
3373 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
3374
099c286e
BC		 3375Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
3376
3377 * Makefile.in (check): Set TCL_LIBRARY for runtest.
3378
79f7de91
JL		 3379Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
3380
f39a73b1
JL		 3381 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
3382 manufacturer.
3383
79f7de91
JL		 3384 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
3385 if building a final executable.
3386
67d0e7ff
ILT		 3387Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3388
3389 * ldmain.c (main): Check the return value of bfd_close.
3390
be9ffc1f
ILT		 3391Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3392
3393 * scripttempl/alpha.sc: Clean up section alignment to ensure that
3394 sections never overlap when using -r.
3395
6c00b04f
ILT		 3396Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3397
3398 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
3399 changes: get_symtab_upper_bound renamed and returns long,
3400 bfd_canonicalize_symtab returns long, check for error indications.
3401
f078dc7c
ILT		 3402Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3403
3404 * ldlang.c (print_input_section): For section size, use
3405 _cooked_size if it is non-zero, size otherwise.
3406 (size_input_section): Likewise.
3407 (lang_do_assignments): Likewise (case lang_input_section_enum).
3408
193c5f93
ILT		 3409Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3410
3411 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
3412 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
3413 (lang_add_input_file): Pass true to new_afile for add_to_list.
3414 (lookup_name): Remove force_load argument. Changed all callers.
3415 Pass false to new_afile for add_to_list. Split loading of symbols
3416 out into separate function.
3417 (load_symbols): New function split out of lookup_name. Don't load
3418 the symbols if they are already loaded.
3419 (open_input_bfds): For lang_input_statement_enum call load_symbols
3420 rather than lookup_name.
3421 (lang_process): Pass abs_output_section rather than NULL to
3422 lang_size_sections.
3423 (lang_startup): Set real field of first_file to true.
3424
a2670c2f
ILT		 3425Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3426
193c5f93
ILT		 3427 * ldlang.c (had_relax): Removed.
3428 (relax_again): New static variable.
3429 (lang_size_sections): Change call to bfd_relax_section to
3430 correspond to BFD changes. Set relax_again appropriately.
3431 (lang_process): Remove #if 0 code. When relaxing, keep calling
3432 lang_do_assignments and lang_size_sections until relax_again
3433 becomes false.
3434
a2670c2f
ILT		 3435 * emultemp/gld960.em: Include libiberty.h
3436 (gld960_before_parse): Pass NULL as final argument to concat.
3437
f3bc3ac3
ILT		 3438Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3439
f7a26f1b
ILT		 3440 * scripttempl/aout.sc: Force _end and __end to be aligned to a
3441 four byte boundary.
3442
f3bc3ac3
ILT		 3443 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
3444 building a bfd_data_link_order, rather than by setting the section
3445 contents immediately.
3446
4fdbafb2
ILT		 3447Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3448
3449 Changes to make -Ur work again.
3450 * ldmain.c (add_to_set): Now takes reloc argument rather than
3451 bitsize. Check config.build_constructors here. If an new hash
3452 table entry is created, mark it as undefined.
3453 (constructor_callback): No longer takes bitsize argument. Pass
3454 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
3455 BFD backend supports it.
3456 (reloc_overflow): Handle a NULL abfd argument.
3457 (reloc_dangerous, unattached_reloc): Likewise.
3458 * ldctor.c: Include ldmain.h.
3459 (struct set_info): Change bitsize field to reloc.
3460 (ldctor_add_set_entry): Now takes reloc argument rather than
3461 bitsize. Don't bother to check config.build_constructors here.
3462 (ldctor_build_sets): Get the size from the reloc howto. If
3463 generating relocateable output, call lang_add_reloc rather than
3464 lang_add_data.
3465 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
3466 instead of bitsize.
3467 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
3468 (lang_reloc_statement_type): New structure.
3469 (lang_statement_union_type): Add reloc_statement field.
3470 (lang_add_reloc): Declare new function.
3471 * ldlang.c (lang_for_each_statement_worker): Handle
3472 lang_reloc_statement_enum.
3473 (map_input_to_output_sections, print_statement): Likewise.
3474 (lang_size_sections, lang_do_assignments): Likewise.
3475 (print_reloc_statement): New function.
3476 (lang_add_reloc): New function.
3477 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
3478
3479 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
3480 (cdtest-ur, cdtest-ur.out): New targets.
3481 (check-cdtest): Now also check that -Ur works correctly.
3482
3483 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
3484
3485Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3486
3487 * ldlang.c (lang_process): Move lang_common call before
3488 map_input_to_output_sections, to ensure that any alignment
3489 constraints set by common symbols are copied over to the output
3490 sections.
3491
3492Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3493
3494 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
3495 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
3496 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
3497 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
3498 needed for ELF.
3499
0071a731
DM		 3500Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
3501
3502 * config/i386bsd.mh: New file.
3503
7f0638d5
ILT		 3504Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3505
3506 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
3507 defined.
3508 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
3509 (DATA_START_SYMBOLS): Define _fdata.
3510
b897ed67
SS		 3511Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
3512
3513 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
3514
2e39abdb
JL		 3515Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
3516
ff68559e
JL		 3517 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
3518 works again. Attach some output symbols to the stub file bfd.
3519
2e39abdb
JL		 3520 * emultempl/hppaelf.em: Include elf32-hppa.h.
3521 (file_chain): Add decl.
3522 (hppa_look_for_stubs_in_section): Delete decl.
3523 (hppaelf_finish): Reenable code. Do not pass symbols
3524 down to hppa_look_for_stubs_in_section.
3525
b495c314
ILT		 3526Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
3527
3528 * ldmain.c (write_map): Don't define. Removed all references.
3529 Just use map_file or map_filename instead.
3530 (add_archive_element): Use minfo to write map information, not
3531 info_msg.
3532 (constructor_callback): Use fprintf to write map information, not
3533 info_msg.
3534 * ldmain.h (write_map): Don't declare.
3535 * ldgram.y (mri_script_command): Removed reference to write_map.
3536 * ldlang.c (lang_one_common): Likewise.
3537 * lexsup.c (parse_args): Likewise.
3538
4725fb48
ILT		 3539Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
3540
bff600cf
ILT		 3541 * scripttempl/elf.sc: Force all sections to be aligned.
3542
27baca71
ILT		 3543 * ldgram.y (section): Reverse the order of memspec_opt and
3544 fill_opt to avoid an ambiguity when both are used.
3545 * ld.texinfo: Changed accordingly.
3546
6232b6c4
ILT		 3547 * ldgram.y: Move include of ldlex.h back with other includes.
3548 * ldlex.h (input_type): Don't initialize enum constants to
3549 particular values.
3550 * ldlex.l: Use a switch to return the right token based on
3551 input_type, rather than knowing that input_type has a value based
3552 on a token type.
3553
4725fb48
ILT		 3554 * ldgram.y (dirlist_ptr): Removed; not used.
3555 * lexsup.c: Include ldver.h.
3556 * Makefile.in: Rebuilt dependencies.
3557
fc1dfb71
ILT		 3558Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
3559
3560 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
3561 (ldlang_add_file): call it here instead.
3562
ff33a8c1
DM		 3563Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
3564
3565 * ldgram.y: Include ldlex.h after %token decls, for byacc.
3566
a62494c4
JL		 3567Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
3568
531a5bd1
JL		 3569 * emultempl/hppaelf.em: First attempt to clean this file up.
3570 Add comments in several functions as to their purpose and
3571 how they function (or my current best guess). Clean up horrible
3572 spacing and indention that never should have been accepted in the
3573 first place. Add FIXMEs for issues which need to be resolved.
3574 Disable linker-stub generation until it gets fixed. This allows
3575 the linker to at least work on simple code for testing purposes.
3576
a62494c4
JL		 3577 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
3578 it via hppaelf_finish). Prototype moved into ldlang.h.
3579 (lang_process): Move problematic extra call to lang_size_sections
3580 into the PA ELF specific code.
3581 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
3582 lang_size_sections moved here.
3583
c361ce46
ILT		 3584Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
3585
3586 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
3587 * config/ppc-elf32.mt: New file.
3588 * emulparams/elf32ppc.sh: New file.
3589 * emultempl/ppc.em: New file.
3590 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
3591 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
3592 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
3593
d4e5e3c3
DM		 3594Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
3595
d5b79a89
DM		 3596 * lexsup.c (parse_args): Use symbolic numbers for long options.
3597 Fix misunderstanding in -Y and -call_shared et al.
3598
d4e5e3c3
DM		 3599 Use getopt instead of lex and yacc to parse the command line.
3600
3601 * ld.texinfo (Options): Document changes to option syntax.
3602 * Makefile.in: Update dependencies.
3603 * ldver.c (help): Tweak dashes in usage message.
3604 * ldgram.y (%union): Remove unused members.
3605 Remove %tokens for command line options; add ones for input types.
3606 (command_line): Rules removed.
3607 (file): Instead of command line, recognize an
3608 input type indicator, then use the nonterminal for that type.
3609 (defsym_expr): New nonterminal from code formerly in command_line.
3610 * ldlex.h: Declare parser input type enum and variable.
3611 Don't declare parse_line.
3612 * ldlex.l: Remove unused variables. Make some used ones static
3613 and comment them.
3614 (COMMAND): Start state and its rules removed.
3615 At start of yylex, return input state token if at start of input.
3616 (lex_redirect): Don't need to set yyout.
3617 (ldlex_command): Function removed.
3618 * ldmain.c (main): Instead of calling parse_line, set up the
3619 redirections and call yyparse directly.
3620 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
3621 "command line".
3622 * lexsup.c: Remove #if 0'd code.
3623 (parse_line): Function removed.
3624 (parse_args): Rewrite to use getopt_long_only.
3625 (set_default_dirlist): New function from code formerly in
3626 ldgram.y:command_line.
3627 (set_section_start): New function.
3628 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
3629 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
3630 compiled-in link scripts in "{" and "}", as the grammar no longer
3631 wants them to be.
3632
3633Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
3634
3635 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
3636 require that it be in $(srcdir).
3637
6b8929a1
ILT		 3638Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
3639
a733e1d7
ILT		 3640 * ldlang.c (lang_size_sections): Only align section to alignment
3641 required by linker script, not to maximum alignment of input
3642 sections.
3643
6b8929a1
ILT		 3644 * ldlang.h (largest_section): Don't declare.
3645 * ldlang.c (largest_section): Don't define.
3646 (size_input_section): Don't set largest_section; not used.
3647
ef76742f
ILT		 3648Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
3649
3650 * ldlang.c (new_afile): Pass NULL as last argument to concat.
3651
42f62ead
ILT		 3652Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3653
3654 * ldlang.c, ldmain.c: Include libiberty.h.
3655
3656 * ldmisc.h (concat): Don't declare.
3657 * ldmisc.c (concat): Don't define; just use the one in libiberty.
3658
3659 * ld.h (as_output_section_statement): Removed; not used.
3660
5bcb7f28
DM		 3661Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3662
3663 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
3664 bfd_set_error and new error names.
3665
7ff6f2da
KR		 3666Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
3667
3668 * ldwrite.c (build_link_order): If the cooked size of the section
3669 has been set, use it, for determining link_order size.
3670 (ldwrite): In the error message displayed if bfd_final_link fails,
3671 indicate that it was in fact the final link step that failed.
3672
3673 * ldlang.c (lang_size_sections): Clear bfd_error before calling
3674 bfd_relax_section, in case it returns false but doesn't flag an
3675 error. If an error is returned, indicate which one it is in the
3676 error message.
3677
3678 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
3679 it'll get picked up from $(srcdir) if appropriate.
3680
3681Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
3682
3683 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
3684 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
3685
09aaf97a
DM		 3686Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3687
3688 * ldlex.l (comment): Increment line number when newline is read.
3689
c4e48be3
ILT		 3690Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3691
3692 * ldlang.c (lookup_name): Take new argument, force_load. If true,
3693 reload the file even if it is already loaded.
3694 (wild): Call lookup_name with force_load argument of 0.
3695 (open_input_bfds): Call lookup_name with force_load argument of 1.
3696 (print_symbol): Remove declaration of non-existent function.
3697 (print_one_symbol): Return true rather than falling off end.
3698
410945f1
ILT		 3699Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3700
3701 * ldmain.c (main): Use %ld when printing long values.
3702
3703 * scripttempl/elf.sc: Move _edata after the .sdata section.
3704 Permit OTHER_BSS_SYMBOLS to be defined.
3705 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
3706
f7d4f6f6
JL		 3707Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
3708
3709 * Rename all "hppaosf" files to "hppaelf".
410945f1
ILT		 3710 * Change all "osf" references to "elf" in hppaelf files.
3711 * Makefile.in: Likewise.
3712 * configure.in: Likewise.
f7d4f6f6 3713
f4972135
DM		 3714Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3715
6f671266
DM		 3716 * ldmain.c (main): Call xatexit, not atexit.
3717 Call xmalloc_set_program_name.
3718
f4972135
DM		 3719 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
3720 bfd_errno.
3721
52a8ebfe
DM		 3722Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3723
3724 * emultempl/lnk960.em (append), emultempl/hppaosf.em
3725 (hppaosf_finish): Call xmalloc, not ldmalloc.
3726 * ldmain.c (preserve_output): Function removed.
3727 (main): Do it here instead.
3728
9dd7d585
JL		 3729Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
3730
3731 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
3732 GNU C specific macros.
3733
3734 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
3735 call to LANG_FOR_EACH_INPUT_SECTION.
3736
0b2f8d2e
DM		 3737Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3738
3739 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
3740 deleted; will use libiberty versions instead.
3741 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
3742 mri.c Makefile.in: Change callers.
3743
3744 * ldmisc.c (vfinfo): Remove cleanup code.
3745 * ldmain.c (remove_output): Put it here (new function).
3746 (preserve_output): New function.
3747 (main): Register remove_output and preserve_output with atexit.
3748 * ldmain.c ldgram.y: Call xexit instead of exit.
3749 * ldmisc.h: Declare xexit.
3750
9e0f78c8
SC		 3751Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
3752
3753 * Makefile.in: Lots of new H8/500 memory models.
3754
836dcbcf
KR		 3755Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
3756
3757 * ldlex.l: Removed duplicate rules.
3758 (yywrap): Provide default definition, needed with some versions of
3759 flex.
3760
fb55f9b8
DM		 3761Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3762
288897f4
DM		 3763 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
3764 the archive filename too.
3765
fb55f9b8
DM		 3766 * ldlex.l: Add rule to catch invalid input characters instead of
3767 printing them. Include "ldmain.h" for program_name decl.
3768 (lex_warn_invalid): New function.
3769 * Makefile.in: Add dependency.
3770
f3c6455f
KR		 3771Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
3772
3773 * Makefile.in (check): Don't bother running any tests of
3774 cross-linker until the test suite no longer assumes native mode.
3775
804c8601
SC		 3776Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3777
3778 * ldlang.c (print_one_symbol, print_input_section): Print
3779 global symbols in symbol table again.
3780
7b40f2b1
DM		 3781Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3782
3783 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
3784 exit successfully instead of complaining if no input files are
3785 given.
3786
8594f568
SS		 3787Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
3788
74e6b793
SS		 3789 * Makefile.in: Format variable definitions consistently.
3790 (LD_PROG): Remove unnecessary variables from link command,
3791 change variable LOADLIBES to EXTRALIBS.
3792
8594f568
SS		 3793 * ldmain.c (main): Compute and display total execution time.
3794 * ld.texinfo (-stats): Document the option.
3795
755f42fe
ILT		 3796Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3797
5dad4c97
ILT		 3798 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
3799 arguments.
3800
de08b0b1
ILT		 3801 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
3802 after opening BFD.
3803
755f42fe
ILT		 3804 * ldlang.c (relaxing): Removed global variable.
3805 (lang_size_sections): If the canonical symbols have not already
3806 been read in, read them in before relaxing.
3807 * ldlang.h (relaxing): Removed declaration.
3808
5e6cd559
ILT		 3809Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3810
3811 * ldlang.c (new_afile): Initialize loaded field to false.
3812 (lookup_name): If file was already loaded, don't call the
3813 add_symbols entry point again.
3814
8de26d62
DM		 3815Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3816
3817 * ld.texinfo: Clarify what -T option does.
3818
a843c817
SC		 3819Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3820
3821 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
3822 for a.out.
3823
901f3538
ILT		 3824Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3825
8a432746
ILT		 3826 * ldmain.c (add_archive_element): If trace_files or
3827 trace_file_tries, print file name.
3828 * ldlang.c (lookup_name): Likewise.
3829 (ldlang_add_file): Don't put files on input_bfds list in reverse
3830 order.
3831
901f3538
ILT		 3832 * scripttempl/elf.sc: Correct typo.
3833
c344d884
DM		 3834Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3835
3836 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
3837 their arguments optional, for compatibility with the old GNU ld.
3838
267a3ab3
ILT		 3839Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3840
3841 * scripttempl/elf.c: Define __bss_start before the .sbss section.
3842
3107eb5b
ILT		 3843Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3844
2f84ec0d
ILT		 3845 * ldmain.c (add_to_set): Add bitsize argument.
3846 (constructor_callback): New function.
3847 (link_callbacks): Add constructor_callback.
3848 * ldctor.c (struct set_info): Add bitsize field.
3849 (ldctor_add_set_entry): Add bitsize argument.
3850 (ldctor_build_sets): Base the size of the elements of the set on
3851 the bitsize, rather than always using LONG.
3852 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
3853
3854 * ld.h (QUAD_SIZE): Define.
3855 * ldgram.y (QUAD): New token.
3856 (length): Handle it.
3857 * ldlex.l: Return QUAD.
3858 * lexsup.c (keywords): Add QUAD.
3859 * ldwrite.c (build_link_order): Handle QUAD.
3860 * ldlang.c (print_data_statement): Handle QUAD.
3861 (lang_size_sections): Likewise.
3862 (lang_do_assignments): Likewise.
3863 * ldexp.c (exp_print_token): Add QUAD to table.
3864 * ld.texinfo: Describe QUAD.
3865
3107eb5b
ILT		 3866 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
3867 since the Alpha doesn't use them.
3868
080d8af0
DM		 3869Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3870
3871 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
3872
3873Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
3874
3875 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
3876 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
3877
34f9bf4b
DM		 3878Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3879
3880 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
23fdc6be 3881 needed for i386mach. (Should be a no-op on other systems.)
34f9bf4b
DM		 3882
3883 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
3884 (PAGE_SIZE): Don't define; not used.
3885
1d166443
ILT		 3886Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3887
3888 * ldgram.y (yyerror): Make argument const char *, and actually
3889 print it out rather than assuming it is a syntax error.
3890 * ldmisc.h: Change declaration of yyerror.
3891 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
3892
ae9c8007
DM		 3893Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3894
3895 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
3896 exec header offset, since the exec header isn't loaded.
3897 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
3898
4a6afc88
ILT		 3899Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3900
3901 A major rewrite to move the bulk of the linker into BFD so that
3902 more efficient backend code can be written for specific object
3903 files.
3904 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
3905 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
3906 * ldctor.c, ldctor.h: Complete rewrite.
3907 * ldwrite.c, ldwrite.h: Complete rewrite.
3908 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
3909 link_info.strip instead. Changed all uses.
3910 (discard_locals_type, discard_locals): Removed. Use
3911 link_info.discard instead. Changed all uses.
3912 (ld_config_type): Removed relocateable_output field; use
3913 link_info.relocateable instead; changed all uses. Added stats
3914 field.
3915 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
3916 set_loader_symbol): Removed.
3917 * ldexp.h (node_class): Added etree_rel.
3918 (etree_type): Added rel field.
3919 * ldexp.c (exp_print_token): Bracketed table initialization.
3920 (exp_relop): New function.
3921 (fold_name): Use linker hash table rather than ldsym functions.
3922 (exp_fold_tree): Likewise. Also, handle etree_rel case.
3923 (exp_print_tree): Handle etree_rel.
3924 * ldgram.y (strip_symbols, discard_locals): Removed.
3925 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
3926 (REL): New token. Does not appear in grammar, but needed for
3927 expression code.
3928 (file): Don't call lang_final; it's called by main anyhow.
3929 * ldlex.l: Accept -stats and -no-keep-memory options.
3930 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
3931 * ldlang.c: Consistently use fill_type for fill argument.
3932 (lang_init_script_file, script_file): Removed.
3933 (create_object_symbols): Removed. Use
3934 link_info.create_object_symbols_section instead. Changed all
3935 uses.
3936 (lang_add_keepsyms_file): Removed.
3937 (lookup_name): Call bfd_link_add_symbols instead of
3938 ldmain_open_file_read_symbol.
3939 (wild): Don't iterate over script_file.
3940 (open_output): Create link hash table.
3941 (lang_place_undefineds): Rewrote.
3942 (lang_size_sections): Handle relaxing (doesn't work yet).
3943 (lang_relocate_globals): Removed.
3944 (lang_finish): Use link hash table rather than ldsym functions.
3945 (lang_common): Rewrote.
3946 (lang_one_common): New function.
3947 (ldlang_add_file): Add file to link_info.input_bfds list. Set
3948 usrdata.
3949 (create_symbol): Removed.
3950 (lang_process): Don't call lang_init_script_file. Call
3951 ldctor_build_sets rather than find_constructors. Don't call
3952 lang_relocate_globals.
3953 (lang_abs_symbol_at_beginning_of): Rewrote.
3954 (lang_abs_symbol_at_end_of): Rewrote.
3955 * ldmain.c (had_y): Removed.
3956 (lprefix, lprefix_len): Removed; use link_info fields instead.
3957 Changed all uses.
3958 (multiple_def_count, commons_pending, undefined_global_sym_count,
3959 total_symbols_seen, total_files_seen): Removed.
3960 (link_callbacks, link_info): New variables.
3961 (main): Initialize link_info. Don't call init_bfd_error_vector or
3962 ldsym_init. Don't set now unused variables. Handle -stats.
3963 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
3964 (add_ysym): Rewrote.
3965 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
3966 search_library, gnu960_check_format, decode_library_subfile,
3967 linear_library, symdef_library, clear_syms, subfile_wanted_p):
3968 Removed.
3969 (add_keepsyms_file, add_archive_element, multiple_definition,
3970 multiple_common, add_to_set, warning_callback, undefined_symbol,
3971 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
3972 New functions.
3973 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
3974 require symbols for %C; look them up instead.
3975 * emultempl/hppaosf.em: Pass link_info to
3976 hppa_look_for_stubs_in_section.
3977 * Makefile.in: Rebuilt dependencies.
3978 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
3979 relax.c.
3980 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
3981 relax.h.
3982 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
3983 ldlang.h and ldctor.h.
3984
3985 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
3986 declarations of free and malloc from flex output. Change malloc
3987 to ldmalloc in flex output.
3988
3989Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
3990
3991 * ldmain.c (lprefix): Change default from a char to a string
3992 with only one character.
3993 (lprefix_len): Set default to one.
3994
3995 * ldmain.h (lprefix_len): Declare.
3996
3997 * ldsym.c (write_file_locals): Use strncmp rather than a character
3998 comparison for lprefix.
3999
4000 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
4001 correctly.
4002
4003 * emultmpl/hppaosf.em: Include ldexp.h.
4004 (before_parse): Set lprefix and lprefix_len correctly.
4005
498fbd3c
ILT		 4006Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4007
553b0021
ILT		 4008 * ldlex.h: Don't declare yywrap if it is a macro.
4009 * ldlex.l: Include sysdep.h.
498fbd3c
ILT		 4010 * ldlang.c (lang_for_each_statement_worker,
4011 lang_for_each_statement): Forgot to use PARAMS.
4012
1400cdc5
ILT		 4013Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4014
4015 * Makefile.in: Added .PHONY targets where appropriate. Added some
4016 comments. Also:
4017 (gcclibdir, version): Removed unused variables.
4018 (DEP): New variable, set to mkdep.
4019 (ALL_CFLAGS): New variable. Used in .c.o target.
4020 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
4021 variables.
4022 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
4023 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
4024 mostly obsolete variables. Adjusted remaining uses.
4025 (DEF_EMUL): Removed variable.
4026 (ldmain.o): Handle undefined EMUL error correctly.
4027 (ldemul-list.h): Depend on config.status rather than Makefile.
4028 Create via temporary file.
4029 (ver960.c, roll, make): Removed obsolete targets.
4030 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
4031 dependencies.
4032 * dep-in.sed: New file, used when rebuilding dependencies.
4033
2c6635a4
ILT		 4034Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
4035
fcf276c4
ILT		 4036 Made many changes to eliminate gcc warnings. Made various
4037 cosmetic changes, declared various things in header files, removed
4038 various extern declarations from .c files. No substantive
4039 changes.
4040
2c6635a4
ILT		 4041 * ldlang.c (lang_process): Ifdef out final call to
4042 lang_size_sections again (reverting change of Nove 2), since it
4043 breaks the Sun4 linker.
4044
4045Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4046
4047 * configure.in (alpha-*-netware*): New target; use alpha.
4048
d05ac46b
KR		 4049Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
4050
4051 * configure.in: Group targets by CPU. Merge some m68k target
4052 entries with different CPU specs that use the same ld_target
4053 values.
4054
4055 * configure.in: Add sparc*-*-coff.
4056 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
4057 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
4058 (em_coff_sparc.c): Add dependencies and build rules.
4059
4060 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
4061
f651733a
ILT		 4062Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4063
8e964b07
ILT		 4064 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
4065 New tokens.
f651733a 4066 (command_line_option): Accept and ignore them (for now).
8e964b07
ILT		 4067 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
4068 where n is a number.
f651733a
ILT		 4069
4070Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4071
4072 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
4073 not in bfd_com_section, create the section in the BFD so that it
4074 can be placed in the right output section.
4075
2332114c
ILT		 4076Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4077
4078 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
4079 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
4080 (OTHER_READONLY_SECTIONS): Define for .reginfo.
4081 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
4082 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
4083 Move OTHER_READONLY_SECTIONS after all the other readonly
4084 sections. Don't use DATA_ADDR twice.
4085
4086 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
4087 p is in a common section, make sure the BFD has a section of that
4088 name.
4089
4090 * ldlang.c (lang_common): Add newline to error message.
4091
4092Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
4093
4094 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
4095 Lynx-specific script instead of m68kcoff.
4096 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
4097 (ENTRY): Define as __main.
4098 (TEXT_START_ADDR): Define as 0.
4099 (PAGE_SIZE): Define as 0x1000.
4100 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
4101 * scripttempl/m68klynx.sc: New file.
4102
4103Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4104
4105 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
4106 arguments rather than treating them as emulation names.
4107
b11b3ace
DHW		 4108Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
4109
4110 * configure.in: Support x86 unixware and netware plus generic netware.
4111
2ccb88c0
DM		 4112Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4113
4114 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
4115 Correct values (?).
4116
3c1af24d
KR		 4117Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
4118
4119 * Makefile.in (distclean): Don't delete dvi or info files.
4ecfad79 4120 (ld.info): Update dependency list.
2ccb88c0 4121 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
3c1af24d 4122
3c292c5a
DM		 4123Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4124
4125 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
4126 Set output_filename instead of creating a new node.
4127 (open_output): Don't set output_filename.
4128 (lang_final): Create the new node here.
4129 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
4130
97fbbaca
JL		 4131Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
4132
f1f6b5e9
JL		 4133 From Pete Hoogenboom (hoogen@cs.utah.edu):
4134
4135 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
4136 edata, _edata, end): Add definitions of these symbols.
4137 (__end): Remove definition of this symbol.
4138 (__data_start): Move definition of this symbol.
4139
5f62613e
JL		 4140 * emultempl/hppaosf.em: Various fixes and support for linker stub
4141 generation.
4142 (hppaosf_finish, hppaosf_search_for_padding_statements,
4143 hppaosf_create_output_section_statements): New functions in
4144 support of linker stub generation.
4145 (ld_hppaosf_emulation): Redefine to include new
4146 emulation-specific routines.
4147
97fbbaca
JL		 4148 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
4149 Pass abs_output_section rather than NULL to avoid invalidating
4150 absolute symbols.
4151
4152Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4153
4154 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
4155 (em_i386mach.c): New rule.
4156 * configure.in (i[34]86-*-mach*): New case.
4157 * config/i386-mach.mt: New file.
4158 * emulparams/i386mach.sh: New file.
4159
c3b34cfd
ILT		 4160Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4161
4162 * ld.h (flag_is_*): Removed macros.
4163 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
4164 Consistently check the BFD symbol flags directly, rather than
4165 using file_is_* macros.
4166
7b95fe96
SS		 4167Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
4168
4169 * configure.in (sparc*-*-lynxos*): New target.
4170 * Makefile.in: Add rule for em_sparclynx.c.
4171 (ALL_EMULATIONS): Add Lynx emulations.
4172 * config/sparc-lynx.mt: New file.
4173 * emulparams/sparclynx.sh: New file.
4174 * scripttempl/sparccoff.sc: New file.
4175
d17eb3db
ILT		 4176Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4177
4178 * Makefile.in: Add dependency for $(EMULATION_OFILES).
4179
db4b5ad0
ILT		 4180Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4181
4182 * relax.c (write_relax): Check return value of bfd_seclet_link.
4183
2fe6619e
KR		 4184Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
4185
4186 * ldlang.c (delete_output_file_on_failure): New variable.
4187 (open_output): Set it after bfd open succeeds.
4188 * ldmisc.c (vfinfo): Test it.
4189
4190 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
4191
4192 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
4193 symbols.
4194
4195 * ldemul.c: Support was added to allow emulation-specific
4196 processing to occur. This support was added primarily for linker
4197 stub generation in the elf32-hppa gld.
4198 (ldemul_finish, ldemul_create_output_section_statements): New
4199 functions.
4200 * ldemul.h: Support was added to allow emulation-specific
4201 processing to occur. (As described above.) Added finish and
4202 create_output_section_statements fields to
4203 ld_emulation_xfer_struct structure.
4204 * ldlang.c: Add calls to emulation-specific routines.
4205 (lang_process): Add call to
4206 ldemul_create_output_section_statements function.
4207 (lang_process): Add call to a emulation-specific routine (and
4208 some processing after the call).
4209
4210Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
4211
4212 * configure.in: mips*- instead of mips-, mips*el changes
4213
1c4b3cda
ILT		 4214Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4215
4216 * configure.in (alpha-*-osf*): New target; use alpha.mt.
4217 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
4218 (em_alpha.c): New target; use alpha.sh and alpha.sc.
4219 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
4220 * config/alpha.mt: New file.
4221 * emulparams/alpha.sh: New file.
4222 * scripttempl/alpha.sc: New file.
4223
4224Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
4225
4226 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
4227 types of different sizes (eg: 64 and 32 bits), so coerce.
4228 * ld.h (ALIGN_N): Add warning about usage.
4229
98b5caad
ILT		 4230Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4231
4232 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
4233 which we already have a definition, rather than checking in
4234 several different places whether the symbol is weak.
4235
a71da760
ILT		 4236Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4237
4238 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
4239 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
4240 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
4241 expanded within them.
4242 * config/mipsb-elf32.mt: New file.
4243 * emulparams/elf32mipb.sh: New file.
4244 * Makefile.in (em_elf32mipb.c): New target.
4245
a4aeaacf
RS		 4246Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
4247
a4aeaacf
RS		 4248 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
4249 lang_input_file_is_search_file_enum so objects brought in using
4250 INPUT() do a path lookup.
4251
4252Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
4253
4254 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
4255 instead of {i386,m68k}-coff.
4256 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
4257 * config/i386-lynx.mt: New file.
4258 * config/m68k-lynx.mt: New file.
4259 * emulparams/i386lynx.sh: New file.
4260 * emulparams/m68klynx.sh: New file.
4261
4262 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
4263 but defaulting to _start.
4264
4265 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
4266 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
4267 LynxOS libc.
4268
4269Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
4270
4271 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
4272 HOSTING_LIBS for testing.
4273
9a467cb2
ILT		 4274Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4275
4276 Finish up support for i386-sysv4 (without shared libraries):
4277 * ld.h (flag_is_weak): Define.
4278 * ldlang.c (print_symbol): Mention whether symbol is weak.
4279 (print_input_section): Print weak symbols as globals.
4280 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
4281 (enter_global_ref): Do not warn if a weak symbol redefines a
4282 global symbol. Do not let a weak symbol redefine a common symbol.
4283 (enter_file_symbols): Treat weak symbols as global symbols.
4284 (subfile_wanted_p): Do not pull in an object file from a archive
4285 just to resolve an undefined weak symbol.
4286 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
4287 error; the error might be that malloc has run out of space.
4288 * ldsym.c (write_file_locals): Treat weak symbols as global.
4289 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
4290 use i386-elf.
4291 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
4292 * config/i386-elf.mt: New file; set EMUL to elf_i386.
4293 * emulparams/elf_i386.sh: New file.
4294 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
4295 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
4296 (ALL_EMULATIONS): Add em_elf_i386.o.
4297 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
4298 (em_elf_i386.c): New target, like other em_*.c targets.
4299 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
4300 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
4301 nonempty, and configured for native, add it to LIB_PATH.
4302
4f6d6db9
SS		 4303Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
4304
4305 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
4306 Added statements to pass stab and stabstr sections through and
4307 mark them as NOLOAD, which makes GDB happier.
4308
4309Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
4310
4311 * configure.in: Accept m68k-lynx-lynxos config.
4312
4313 * Makefile.in: Use $(SHELL) to run genscripts.sh.
4314
1bff7c38
DE		 4315Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
4316
4f6d6db9
SS		 4317 * config/coff-h8300.mt: Add EMUL=h8300h.
4318
1bff7c38
DE		 4319 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
4320
8a6665ae
JW		 4321Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
4322
4323 * Makefile.in: Changed CXX back to g++.
4324
3a9149a7
JW		 4325Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
4326
4327 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
4328
cbb5c2d1
DM		 4329Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4330
4331 * Makefile.in (TAGS): Use shell wildcards.
4332
959eba20
JO		 4333Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
4334
4335 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
4336
a0a55af6 4337Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
c1074477 4338
a0a55af6
RP		 4339 * ld.texinfo: re-enable included config file; conditionalize doc
4340 for -oformat to interact properly with SingleFormat doc config
4341 var; rename @up/@down to @raisesections/@lowersections.
c1074477
DE		 4342
4343Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4344
4345 * configure.in: recognize m88110.
4346
4346166b
KR		 4347Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4348
4349 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
4350 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
4351 ELF emulation is "elf32-hppa" not "elf-big".
4352 (hppaosf_before_parse): Remove unneeded processing of environment
4353 variables.
4354 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
4355 .text segment of output file.
4356 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
4357
b98bd3db
RP		 4358Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4359
95a2b9d2
RP		 4360 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
4361 longer in bfd.h.
4362
4363 * ldlang.c, ld.h: updated copyright.
b98bd3db 4364
ddddcdf0
ILT		 4365Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4366
4367 * ldlang.c (open_output, lang_check): Check return value of
4368 bfd_set_arch_mach.
4369
ea1c0ad2
SC		 4370Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
4371
4372 * scripttempl/h8500.sc: Start all sections in a different segment.
4373 * scripttempl/z8ksim.sc: Handle constructors
4374
ea1c0ad2
SC		 4375Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
4376
4377 * Makefile.in: revert earlier changes back to execute runtest
4378 with make check. cdtest and bootstrap now function as they
4379 did within the Makefile.
4380
4381Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4382
4383 * Makefile.in: Update dependencies.
4384
4385 * configure.in: Set EMULATION_OFILES in Makefile based on
4386 --with-targets option.
4387
d301e438
JW		 4388Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
4389
4390 * Makefile.in: check targets reimplemented to old way.
4391
75fe5471
ILT		 4392Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
4393
d62026ad
ILT		 4394 * config/i386v.mh, config/irix4.mh: Use gcc
4395 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
75fe5471
ILT		 4396 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
4397 bfd/configure.host change.
4398
4399Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4400
4401 * scripttempl/elf.sc: Handle .line and .debug* sections.
4402
4403 * ldlex.l: Use bfd_scan_vma, not strtoul.
4404
31f55aa5
DM		 4405Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4406
4407 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
4408 Remove inital caps in some error messages, change "can't" to
4409 "cannot", add missing colons.
4410 * ldmisc.c (vfinfo): Print "%%" as a single %.
4411 For '%' followed by unrecognized character, print them both
4412 verbatim instead of expecting a char * arg.
4413 For '%C', don't put the function name in parens.
4414
4415 * ldexp.c (invalid): Pass "%%", not "% ".
4416
33536304
ILT		 4417Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4418
4419 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
4420 (BSS_VAR): Removed; now always define _fbss.
4421 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
4422 Removed.
4423
4424Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
4425
4426 * configure.in: z8k-coff is the same as z8k-sim
4427
7c6a9e79
JW		 4428Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
4429
4430 * testsuite/lib/ld.exp: new file
4431 * testsuite/config/unix-ld.exp: new file
4432 * testsuite/ld.bootstrap/bootstrap.exp: new file
4433 * Makefile.in: add dejagnu support for make check
4434
8bf66be8
DM		 4435Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4436
4437 * ldlex.l (comment): Add missing newline in message.
4438 * ldindr.c (add_indirect): Ditto.
4439 * ldexp.c (exp_fold_tree): Ditto.
4440
2a28d8b0
DM		 4441Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4442
4443 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
4444 into externs.
4445
4446 * ldmisc.c (multiple_warn): New function.
4447 * ldmisc.h: Declare it.
4448 * ldmain.c (enter_global_ref): Call it.
4449 * ld.h (ld_config_type): Add warn_common.
4450 * ldlex.l, ldgram.y: Set it with -warn-common option.
4451 * ldver.c (help): Document it.
4452
94f9d427
KR		 4453Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4454
4455 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
4456 target-specific sections, and for changing data section vma.
4457
6b93d764
KR		 4458Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
4459
4460 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
4461 terminals, for Solaris.
4462 (dirlist_ptr): New static variable.
4463 (command_line_option): Accept new options.
4464
4465 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
4466 "-YP,...".
4467
4468 * config/sun4sol2.mt: Pass emulation name without ".sh".
4469
94f9d427
KR		 4470 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
4471 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
4472
6b93d764
KR		 4473Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4474
4475 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
4476 .dtors, .data1, .rodata1 sections, instead of combining them into
4477 other sections. For `-r', set all section start addresses to
4478 zero.
4479
4480 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
4481 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
4482 (MAXPAGESIZE): Renamed from PAGE_SIZE.
4483
a6152e39
DM		 4484Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4485
d59e5a47
DM		 4486 * genscripts.sh: If this is the default emulation, set
4487 COMPILE_IN.
4488 * emultempl/*.em: Use it to determine whether to compile in the
4489 scripts.
4490
a6152e39
DM		 4491 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
4492 genscripts.sh. Pass the current emulation name without ".sh" on
4493 the end.
4494 * genscripts.sh: Take an default emulation arg.
d59e5a47 4495 Use the current emulation name as EMULATION_NAME.
a6152e39
DM		 4496 Make default lib path for cross-compiling ':', not null.
4497 * emulparams/*.sh: Don't set EMULATION_NAME.
4498 * ldemul.c (ldemul_get_script): Take isfile arg.
4499 Pass it to emulation's get_script function.
4500 * ldemul.h: Adjust get_script prototypes.
4501 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
4502 No longer static.
4503 * ldfile.h: Declare it.
4504 * ldgram.y: Accept a script on the command line again,
4505 for parsing compiled-in scripts.
4506 * ldmain.c (main): If ld script is a file, parse it as a -T
4507 option, otherwise parse it directly.
4508 * emultempl/*.em (*get_script): Return the scripts themselves if
4509 this is the default emulation; otherwise return their file names.
18d9a9c5 4510 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
a6152e39
DM		 4511 generic.em.
4512 * emulparams/m88kbcs.sh: Use it.
4513
18d9a9c5 4514 * ld.h (ld_config_type::unix_relocate): Remove unused element.
a6152e39 4515
0750b974
KR		 4516Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4517
4518 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
4519 there's no change log entry yet, tsk tsk) from the list of
4520 emulations compiled in until Mark gets around to checking in
4521 emulparams/i386linux.sh.
820c446c
KR		 4522 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
4523 changed, this file gets updated.
0750b974 4524
fe619ced
ILT		 4525Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
4526
4527 * ldgram.y (OPTION_Lfile): New token.
4528 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
4529 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
4530
dd8ca662
DE		 4531Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
4532
4533 * configure.in: h8/300h support needs own .mt file.
4534 config/coff-h8300h.mt: New file.
4535
922018a1
DM		 4536Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4537
4538 * ldmain.c: Don't include sys/stat.h; it already got included
4539 somewhere along the way.
4540
4ab3a31f
DE		 4541Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
4542
4543 * Makefile.in: Add h8300h support.
dd8ca662
DE		 4544 emulparams/h8300h.sh: New file.
4545 scripttempl/h8300h.sc: New file.
4ab3a31f 4546
bbd2521f
DM		 4547Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4548
4549 * ldfile.c (ldfile_open_file): In error message, use the name the
4550 user gave (e.g., "-lc"), rather than the base file name.
4551
4552 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
4553
4554 * ldmain.[ch]: Remove initial Q_ from function names.
4555 * ldexp.c, ldindr.c, ldlang.c: Change callers.
4556
4557 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
4558
4559 * ldlang.c (lang_process): Move loading of default script from
4560 here to main. Add a "/" to start of script name to prevent
4561 finding it in "." first.
4562
4563 * ldmain.c (set_scripts_dir): Don't look in "." first.
4564
4565 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
4566 option_longmap.
4567
9edc5b2e
ILT		 4568Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
4569
4570 * Makefile.in (em_m88kbcs.c): Correct dependency.
b0955bc9
ILT		 4571 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
4572 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
4573 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9edc5b2e 4574
cffdcde9
DM		 4575Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4576
4577 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
4578 main.c (main): Print the errno string in the error message.
4579
ac2c0ee7
DE		 4580Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
4581
4582 * configure.in: Accept h8300h for target cpu.
4583
4584 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
4585 present (demangle is smart enough to know whether to do it or not).
4586
d723cd17
DM		 4587Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4588
f4208462
DM		 4589 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
4590 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
4591
d723cd17
DM		 4592 * ldlang.c (lang_process): Use sizeof instead of magic constant.
4593
4594 * ldmain.c (get_emulation, check_for_scripts_dir,
4595 set_scripts_dir): New functions.
4596 (main): Call them.
4597
e7affb09
KR		 4598Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
4599
4600 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
4601 Create symbol "end" instead of "__end". Comment out some parts
4602 that may not be needed (yet) for elf.
4603
4604 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
4605
3cb61417
KR		 4606Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4607
4608 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
4609
4610 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
4611 when no prototype is being supplied.
4612 (ldmalloc, ldrealloc): Size argument is now size_t.
4613
4614 * ldmisc.c (finfo): New function, accepts FILE* argument.
4615 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
4616 without leading zeros.
4617 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
4618 bfd_vma value, instead of fprintf(%x) which won't hold a long long
4619 value.
4620 (concat, buystring): String lengths are size_t.
4621 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
4622
4623 * ldlang.c (new_statement): Size argument is now size_t. Added
4624 forward declaration with prototype.
4625
de87cdb4
DM		 4626Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4627
4628 * ldgram.y (OPTION_v): Don't turn on verbose output.
4629
49bfda2c
KR		 4630Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4631
3cb61417
KR		 4632 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
4633 bfd.h instead.
49bfda2c 4634
e357065c
ILT		 4635Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
4636
4637 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
4638 collect2 doesn't look for gld any more anyhow.
4639
55636aa7
ILT		 4640Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
4641
4642 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
4643 now have a non NULL srefs_chain.
4644
4645 * config/hp300hpux.mt: Use emulation hp3hpux rather than
4646 hp300hpux, since the latter does not exist.
4647
ff76a7db
DM		 4648Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4649
4650 * genscripts.sh: Put the scripts in the ldscripts directory, not
4651 emulations.
4652 * configure.in (ldscripts): Make, instead of emulations.
4653 * Makefile.in (scriptdir): Take off the "ld" part.
4654 (install, clean, distclean): Use ldscripts, not emulations.
a04f1d00 4655 In tests, don't pass -Lemulations.
ff76a7db
DM		 4656 Don't pass tooldir/lib to genscripts.sh.
4657 * genscripts.sh: Don't take tooldir/lib arg.
4658 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
4659 default script file.
4660
7434d4e5
DE		 4661Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
4662
4663 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
4664
4665Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
4666
4667 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
4668
559d7baf
RP		 4669Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4670
1e787898
RP		 4671 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
4672 run in parallel without colliding on yacc's static file names.
4673 Without the stub rule, make will try to start two yacc's
4674 concurrently which fails because of yacc's static file names.
559d7baf
RP		 4675
4676Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
4677
4678 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
4679 symbols.
4680
59fb874e
DM		 4681Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4682
559d7baf
RP		 4683 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
4684 different from libdir.
4685
59fb874e
DM		 4686 * Makefile.in (scriptdir): Base on tooldir, not datadir.
4687
bf065bfd
DM		 4688Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4689
4690 * ldver.c (help): New function.
4691 * ldver.h: Declare it.
4692 * ldlex.l, ldgram.y: Recognize new options --help and --version.
4693
304b747a
KR		 4694Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
4695
4696 * Makefile.in (INCLUDES): Don't need ../include any more.
4697
2b63dbfe
DM		 4698Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4699
bf065bfd
DM		 4700 * ldlex.l, ldgram.y: Support new -oformat option.
4701 Remove attempt at supporting script fragments on the command line.
4702 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
4703 * mri.c (mri_format), ldgram.y: Change callers.
4704 * ldlang.h: Change prototype.
2b63dbfe 4705
e9b991c6
DZ		 4706Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
4707
4708 * Makefile.in: canonicalize install.sh; for use within
4709 this directory (and subdirs)
4710
565c93e9
DM		 4711Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4712
2de8edce
DM		 4713 * ldgram.y: Tweak grammar to make reporting of invalid options work.
4714
565c93e9
DM		 4715 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
4716 and .cc.o rule.
4717
8ddef552
DM		 4718Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4719
4720 * ldfile.c (ldfile_open_command): Don't try .ld extension.
4721 It wasn't documented (or likely used) and wastes time.
4722 (try_open): If EXTEN is empty, don't try it.
4723
4724 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
4725 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
4726 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
4727 with normal function declarations.
4728
4729 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
4730 Move *.sc-sh to scripttempl/*.sc.
4731 * {emultempl,emulparams,scripttempl}/README: New files.
4732 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
4733 removed, replaced with generic.em.
4734 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
4735 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
4736
4737 * *.em (*_get_script): Return script name instead of script contents.
4738 * ldlang.c (lang_process): Change caller.
4739
4740 * ldlex.l, ldgram.y: Recognize -m option.
4741 Check for input files after *all* options in grammar.
4742 * ldmain.c (main): Check for -m options. Add default directory
4743 for -m.
4744
4745 * mkscript.c: File removed.
4746 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
4747 to add to the default LIB_PATH.
4748 Look for input files in the new subdirectories.
4749 Create the scripts in emulations subdirectory and don't filter
4750 them through mkscript.
4751 * configure.in: Make the emulations subdirectory.
4752
4753 * Makefile.in: Account for all of the above changes.
4754 Remove unused .SUFFIXES. Get libgcc.a path with gcc
4755 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
4756 Put CFLAGS last in the compilation rules.
4757 Add -I../bfd to INCLUDES so sysdep.h is found.
4758
2a963f1a
KR		 4759Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4760
4761 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
4762
4763 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
4764 dependent on RELOCATING, not RELOCATION.
4765 * hp3hpux.sh (SHLIB_PATH): Define it.
4766
8ddef552
DM		 4767Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4768
4769 * ldfile.c (try_open): If opening without the extension fails,
4770 try with the extension even if -v or -V was given.
4771 had_script is imported (from ldgram.y), not exported.
4772
c97b9003
DZ		 4773Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
4774
4775 * Makefile.in: remove parentdir support, use INSTALL_XFORM
4776
4777Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
4778
4779 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
4780 * ldgram.y (statement_list_opt): New nonterminal, either empty or
4781 statement_list.
4782 (section): Use statement_list_opt, not statement_list.
4783 * m68kcoff.sc-sh: Gather constructors and destructors and define
4784 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
4785 * sa29200.sc-sh: Gather constructors and destructors and define
4786 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
4787
7f2649bb
PB		 4788Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
4789
4790 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
4791 * configure.in: No longer need to configure to get sysdep.h.
4792
91b3a2b6
DZ		 4793Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4794
7f2649bb
PB		 4795 * Makefile.in: remove install:all and install-info:info
4796 dependencies (these cause some spurious rebuilds at 'make install'
4797 time)
91b3a2b6 4798
559d1cff
ILT		 4799Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
4800
98f3d1af
ILT		 4801 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
4802 (mips-idt-ecoff*): Added trailing '*'.
4803 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
4804 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
4805 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
4806
559d1cff
ILT		 4807 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
4808 incorrect definitions.
4809
1cf91c69
PB		 4810Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
4811
4812 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
4813 symbols, unless stripping.
4814
63545898
ILT		 4815Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
4816
4817 * Makefile.in: configure looks for ####, so remove lines with many
4818 '#' characters.
4819 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
4820 and HOSTING_LIBS correctly so that ``make check'' will work.
4821
4822Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
4823
4824 * mips.sc-sh: Define _etext, _edata, and _end, in addition
4825 to etext, edata, and end. Needed for IRIX 4.0.5F.
4826 Patch from mwp@iconix.oz.au (Michael Paddon).
4827
2a963f1a
KR		 4828 * Version 2.2.1 released.
4829
5266c5ec
KR		 4830Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4831
4832 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
4833 * mipsbsd.sh (EMULATION_NAME): Use new file name.
4834
4835Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4836
4837 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
4838 properly right now.
4839
4840 * Version 2.2 released.
4841
4842Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
4843
4844 * ldver.c (ldversion): Bump version number to 2.2.
4845
bc3b479c
PB		 4846Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
4847
4848 * NEWS: New file.
4849
4850Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
4851
4852 * mips.sc-sh: Don't define BSS_VAR unless relocating.
4853
4854Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
4855
4856 * Makefile.in (mkscript.o, mkscript): Build mkscript via
4857 mkscript.o, rather than directly from mkscript.c.
4858
b8fc168d
KR		 4859Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4860
4861 * configure.in: Look for ${target_makefile_frag} relative to
4862 ${srcdir}, not relative to build directory.
4863
4864 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
4865 * configure.in: Recognize hppa*-hp-osf.
4866 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
4867 (em_hppaosf.c): Build it.
bc3b479c 4868 * config/hppaosf.mh, hppaosf.mt: New files.
b8fc168d
KR		 4869
4870 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
4871 some system header files. All uses changed.
4872
4873 * configure.in: Recognize i386-aix configurations as i386-coff
4874 targets.
4875
4876 * configure.in: Recognize m68*-*-hpux.
4877 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
4878 the value of STACKZERO.
4879 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
4880 (em_hp3hpux.c): Build it.
4881 * hp3hpux.sh, config/hp300hpux.mt: New files.
4882
ef868186
ILT		 4883Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
4884
4885 * mips.sc-sh: Put constructors in the .data section.
4886 * Makefile.in (cdtest): Added dependency on ld.new.
4887
034351e3
PB		 4888Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
4889
4890 * Makefile.in: Change definition of $(tooldir) to match FSF.
4891 * vax.sh, config/vax.mt, configure.in, Makefile.in:
4892 Support VAX Ultrix and BSD.
4893
4894Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4895
4896 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
4897
4898Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
4899
4900 * ldlang.h (struct memory_region): Change `length' and
4901 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
4902 * ldlang.c, mri.c: Corresponding changes, plus lint.
4903
4904Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
4905
4906 * configure.in: For all i386 targets, accept i486 as well.
4907
4908Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
4909
4910 * ldlang.c (wild_doit): Preserve all flags for a
4911 SEC_SHARED_LIBRARY section.
4912 (size_input_section): Consider any SEC_HAS_CONTENTS section when
4913 computing largest_section.
4914
1b8a42f3
ILT		 4915Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
4916
4917 * ldlang.c (lang_output_section_statement_lookup): Initialize all
4918 fields of newly created structure.
4919
4920Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
4921
4922 * ldmain.c (g_switch_value): New variable.
4923 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
4924 (command_line_option): Accept -G and set g_switch_value.
4925 * ldlex.l (COMMAND): Accept -G.
4926 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
4927
29f33467
SC		 4928Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4929
9fce28ed
SC		 4930 Support for linking and loading at different places:
4931
4932 * ldlex.l: Add "AT" keyword.
4933 * ldgram.y: Cleanup, and parse AT.
4934 * ldlang.c (print_output_section_statement): Print output address
4935 of section in map. (lang_size_sections): Fill sections' lma with
4936 load address.
4937 * ldlang.h (lang_output_section_statement_type): Add load_base
4938 information.
4939
29f33467
SC		 4940 * ldindr.c (add_indirect): Keep more information in the alias
4941 symbol chain.
4942 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
4943 attribute from an input section.
4944 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
4945 default. (Q_enter_file_symbos): Indirect symbols now are known by
4946 their section, not a special symbol flag.
4947 * ldsym.c (write_file_locals): Indirect symbols aren't local.
4948 (write_file_globals): Write the mapping for an indirect symbol.
4949 * relax.c (build_it): When forced to write a NEVER_LOAD section,
4950 fill it with zeros.
4951
4952Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
4953
4954 * ld.texinfo: changes for q1
4955
f20e9842
DZ		 4956Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4957
4958 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
4959
4960Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4961
4962 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
4963
4964Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
4965
4966 * mips.sc-sh: Added variables which may be overridden by a
4967 specific emulation.
4968 * mipsidt.sh: New file; emulation for IDT MIPS board.
4969 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
4970 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
4971 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
4972 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
4973
e637dcf0
KR		 4974Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4975
4976 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
4977 ralphc@pyramid.com.
4978 * i386bsd.sh, config/i386bsd.mt: New files.
4979 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
4980
26483cc6
PB		 4981Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
4982
e637dcf0 4983 * mri.c: Add extern declaration of strdup.
26483cc6
PB		 4984 * ldsym.c (KEEP macro): Add spaces around '=' for the
4985 sake of old (e.g. PCC) compilers.
4986
05985c77
PB		 4987Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
4988
4989 * ldver.c: Bump to version 2.1.
4990
067e2baa
SC		 4991Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4992
4993 * ldgram.y: allow section types without address expressions.
4994 * ldlang.c (lang_relocate_globals): avoid possible hang with
4995 undefined but unreferenced symbols.
4996 * relax.c (relax_section): don't complain if the script file isn't
4997 relaxable but -relax is set
4998
fb8ecc3d
DZ		 4999Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5000
5001 * configure.in: go32 is the 3rd part of the triple, not the 2nd
5002
067e2baa
SC		 5003Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
5004
5005 * mipsbig.sh: New file. Big endian MIPS emulation.
5006 * config/mips-big.mt: New file. Use mipsbig emulation.
5007 * configure.in (mips-sgi-irix*): Use target mips-big.
5008 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
5009 (em_mipsbig.c): New target. Uses mipsbig.sh.
5010
e193c31b
ILT		 5011Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
5012
5013 * mips.sc-sh: Put .scommon sections into .sbss section.
5014
5015 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
5016 rather than always putting them in bfd_com_section.
5017 * ldlang.c (lang_common): If a common symbol is not in
5018 bfd_com_section, put in a section of the same name, rather than
5019 always putting it in section COMMON.
5020
8a3efe67
ILT		 5021Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
5022
f31cb329
ILT		 5023 * ldmain.c (subfile_wanted_p): If we already have a common
5024 definition of a symbol, don't necessarily pull in an object file
5025 that provides a non-common definition.
5026
8a3efe67
ILT		 5027 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
5028 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
5029 linker.
5030 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
5031 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
5032
af6237a4
ILT		 5033Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
5034
5035 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
5036 the link to it.
5037
8a045e50
ILT		 5038Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
5039
5040 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
5041 checking for equality to bfd_com_section.
5042
42b5c739
ILT		 5043Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
5044
5045 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
5046 targets, linker script.
5047 * mipslit.sh: New file. Little endian MIPS emulation.
5048 * config/mips-lit.mt: New file. Use mipslit emulation.
5049 * configure.in (mips-dec-ultrix*): Use target mips-lit.
5050 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
5051 (em_mipslit.c): New target. Uses mipslit.sh.
5052
5053Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
5054
5055 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
5056 $(tooldir)/bin/gld, so that gcc can find it with or without
5057 collect2.
5058
ac496d4f
ILT		 5059Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5060
5061 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
5062 write_norel. All linking is now done via write_relax. Call
5063 ldsym_write before calling write_relax.
5064 * relax.c: Added copyright.
5065 (write_relax): Renamed from write_relaxnorel. Added relocateable
5066 argument. seclet_dump renamed to bfd_seclet_link.
5067 * relax.h: Added copyright.
5068
0550e9f4
SC		 5069Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5070
5071 * ldmain.c (decode_library_subfile): Patch from
5072 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
5073
5074Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5075
5076 * config/vxworks960.mt renamed to config/i960.mt
5077
5078 * configure.in: sparc-aout emulates a sun4, as does
5079 sparc*-vxworks, i960-nindy uses gld960 emulation
5080
dadd414a
SC		 5081Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5082
5083 Fix support for NOLOAD, add INCLUDE
5084 * ldfile.c (ldfile_open_command_file): pass file name to
5085 lex_push_file.
5086 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
5087 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
5088 attribute.
5089
5090Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5091
5092 * Makefile.in, config.h: no more default emulation. Make the lack
5093 of emulation a compile time error
5094
5095Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5096
5097 * configure.in: recognise all sparclite variants, not just 'sparclite'
5098
a70947c1
ILT		 5099Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
5100
5101 * m68kcoff.sc-sh: define _end as well as end, for consistency with
5102 aout.sc-sh.
5103
5104 * configure.in: accept *-ericsson-ose for any m68k CPU.
5105
5106 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
5107 for each output section.
5108
086c5e37
PB		 5109Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
5110
5111 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
5112 macro bfd_asymbol_bfd as appropriate.
5113 * Makefile.in: Un-duplicate ldlex.c dependency.
5114 * condigure.in: Replace my_host case table by sourcing
5115 ../bfd/configure.host. Allow std-host as the default.
5116 * ldmisc.c: Change logic for C++ name demangling: There is
5117 no initial '_' to remove from stab-derived function names.
5118
5119Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5120
5121 * ldlang.c (lang_init_script_file): don't attach the output file
5122 sections to the script file.
5123
5124Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5125 * ldlang.c (wild): run expansion loop over command line bfd too.
5126 (lang_ini_script_file): initialize more parts of the command line
5127 bfd.
5128 * ldlex.l: fix DEFINED start states.
8ddef552 5129
85e38cfa
SC		 5130Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5131 -y support
5132 * ld.texinfo: new doc.
5133 * ldgram.y, ldlex.l: understand -y<symbol>
5134 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
5135 print info. (add_ysym): new function.
5136 * ldsym.h: (ldsym_type): new define SYM_Y.
5137
e20873a7
JG		 5138Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
5139
5140 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
5141 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
5142 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
5143 macros with PARAMS. Recreational cleanup. Update copyrights.
5144
5145Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5146
5147 * Makefile.in: pass down the bfd source directory for includes
5148
22292613
ILT		 5149Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
5150
5151 * ldlang.c (lang_size_sections): don't change size and address for
5152 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
5153 sections.
5154
85c838d6
SC		 5155Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5156
5157 * relax.c (build_it): re-enable the processing of data_statements
5158 in scripts, makes counted contructor lists work again.
5159
6e94236a
JG		 5160Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
5161
5162 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
5163
5164Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
5165
5166 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
5167 and end.
5168
e9b63852
ILT		 5169Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
5170
5171 * Support for i386-sysv.
5172 configure.in: check for i386-*-sysv* and i386-*-sco*.
5173 i386coff.sc-sh: rewrote to support SVR3 by default.
5174 ldctor.c (find_constructors): preserve stat_ptr.
5175 ldlang.c (wild_doit): initialize vma and size of new output
5176 section to corresponding input section. This is required for
5177 shared library support.
5178 (lang_size_sections): don't modify vma and size of sections which
5179 are never loaded (for shared libraries).
5180 ldwrite.c (copy_and_relocate): copy the contents of any section
5181 which has contents, not just sections which are loaded (for shared
5182 libraries).
5183
ba2c2b1c
SC		 5184Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5185
5186 * ldlang.c (size_input_section): count the sizes of all sections
5187 we allocate.
5188
a385b38f
SC		 5189Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5190
5191 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
5192 to demangle symbols better
5193
81150d34
ILT		 5194Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
5195
5196 * ldlang.c (lang_finish): don't warn if -e start symbol does not
5197 exist when linking with -r.
5198
b5ddf942
ILT		 5199Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
5200
5201 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
5202 .bss segment.
5203
f3739bc3
SC		 5204Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5205
5206 * ldmain.c (linear_library): don't even think about processing
5207 an object file if it's already been done
5208
5209Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5210
5211 * configure.in: the hp9000/300 config file is now hp300
5212
ac0832f3
SC		 5213Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5214
5215 * config/z8ksim.mt: new file
5216
f3b36ecb
KR		 5217Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
5218
5219 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
5220 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
5221
5222 * ld.h (strip_symbols_type): Add value STRIP_SOME.
5223 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
ac0832f3 5224 * ldlang.c (lang_add_keepsyms_file): New function.
f3b36ecb
KR		 5225 * ldlex.l: Handle "-retain-symbols-file".
5226 * ldsym.c (keepsyms_file, kept_syms): New vars.
5227 (process_keepsyms): New functihon; reads file, marks symbols for
5228 saving.
5229 (write_file_locals): File symbols should always be kept.
5230 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
5231 and "-s". Process retain-symbols file before setting symtab.
5232 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
5233 (keepsyms_file, kept_syms): Declare them.
5234
5235 * ldmain.c (main): Non-fatal errors should still cause non-zero
5236 exit status even with -r.
5237
22a78f0d
SC		 5238Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5239
5240 Added initial support for the z8k
5241 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
5242 * configure.in, Makefile.in: modified to reflect above
5243
5244 * ldlang.c (lang_check): when linking conflicting architectures,
5245 make the output file reflect at least one of the bad inputs.
5246
56409445
ILT		 5247Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
5248
5249 * Makefile.in (install): if $(tooldir) exists, install ld in
5250 $(tooldir)/bin.
5251
99e6298a
SC		 5252Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5253
5254 * Makefile.in, configure.in: modified to support i386-coff
5255 * i386coff.sh: new file
5256
ab57b174
ILT		 5257Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
5258
5259 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
5260 added m68k-coff emulation mode, stolen from a29k emulation.
5261 Almost certainly wrong, but perhaps better than sun3.
5262
8e71a984
PB		 5263Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
5264
ab57b174
ILT		 5265 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
5266 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
5267 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
5268 This is one character shorter, and lets people build on
5269 SVR3 system. (ld__h8300xray.[co] was the killer there;
5270 h8300xray.sc-sh is also overlong, but seems harmless.)
5271 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
5272 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
5273 * configure.in: Add host isc.
5274
8e71a984
PB		 5275 * ldver.c: Call it version 2.0.
5276
5277Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
5278
5279 * ldver.c: Bump to version 0.98.
5280 * TODO: New file.
5281
5282 * Makefile.in: Added mostlyclean, distclean, realclean rules.
5283
c52bdfec
PB		 5284Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
5285
5286 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
5287 * ldlex.l: Moved comment() to end, since some compilers
5288 otherwise have problems with input() used before it is defined.
5289
2df68136
DZ		 5290Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5291
5292 * configure.in: added Solaris 2 and Irix 4 host support.
5293
5294Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5295
5296 * Makefile.in: remove -S flag from the FLEX definition
5297
5298 * configure.in: rewrote, using new style case statement. use
5299 m68k.mt for m68k-aout systems
5300
0bb95ac8
ILT		 5301Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
5302
5303 * Makefile.in: map "ld" through program_transform_name when
5304 installing.
5305
fe2b6209
PB		 5306Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
5307
5308 * cplus-dem.c: Removed. Use the version in libiberty now.
5309 * ldmisc.c: Use new libiberty version of cplus_demangle().
5310
94cc1ee7
ILT		 5311Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
5312
5f2d9799
ILT		 5313 * gld960.em (gld960_choose_target): default to little endian, not
5314 big endian.
94cc1ee7 5315
cd1d8c6d
SC		 5316Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5317
5318 * ldlang.c (lang_process): don't pass null pointers when
5319 abs_output_section is what is required.
5320 * ldwrite.c (ldwrite): use malloc to allocate the largest space
5321 used, and pass that down.
5322 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
5323 than alloca.
5324
afba2b22
ILT		 5325Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
5326
5327 * configure.in, config/ose68.mt: renamed OSE to ose.
5328
571c4c26
KR		 5329Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
5330
5331 * ldsym.c (write_file_locals): Reorder check for common or
5332 undefined symbols so that it works.
5333
b189e892
ILT		 5334Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
5335
5336 * configure.in: accept all m68K family members.
5337
5338 * Makefile.in: always create installation directories.
5339
6bf2e3a7
SC		 5340Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5341
5342 * ldlex.l: now parses comment correctly, added ~ to acceptable
5343 chars in filenames
5344
5345 * ldexp.c (exp_unop): pass down abs_output_section - now can have
5346 unary -ve constants.
5347
5348 * ldlang.c (lang_finish): warn when an entry symbol supplied on
5349 the command line can't be found.
5350
ae475b39
SC		 5351Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5352
5353 * ldlang.h: add new field "loadable" to output_section_statement.
5354 * ldlang.c (lang_output_section_statement_lookup): initilize new
5355 field. (wild_doit): if new field is not set, then stop output
5356 section from being loadable.
5357 (lang_enter_output_section_statement): set the field from the
5358 NOLOAD keyword
5359 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
5360 * h8300hms.sc-sh, h8300hms.em: get -r right.
5361
4b91c519
PB		 5362Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
5363
5364 * ldint.texinfo: New internals manual (beginnings thereof).
5365 * PORTING: Removed, merged into ldint.texinfo.
5366
917bffa7
PB		 5367Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
5368
5369 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
5370 cdtest.exp: A test program (copied from libg++/test-install)
5371 that tests that constructor and destructors are handled
5372 corrrectly.
5373
b40f9c73
DZ		 5374Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5375
5376 * Makefile.in (install): install from ld.new, renaming during the
5377 copy, or else the next 'make install' needs to re-link ld.
5378
5379Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
5380
5381 * configure.in: generalise hp recognition (from sef).
5382
5383Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5384
5385 * configure.in: recognize bsd and hpux hppa configurations.
5386 error messages echo to stderr, not stdout
5387
ec467c83
RP		 5388Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
5389
5390 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
5391 ldmisc.c: removed rcsid's.
5392
67cddd9f
SC		 5393Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5394
5395 * ldlang.c (lang_map): print changes in sizes due to relaxing
5396 (size_input_section): maintain the delta information.
5397 * ldlang.h: add new field to struct to contain delta info.
5398 * relax.c (relax_section): complain if input not relaxable.
5399 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
5400 start of a filename
5401
f7c76897
SC		 5402Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5403
5404 * ldmain.c(main): prevent -r and -relax from being on at the same
5405 time.
5406
28b6b1ab
SC		 5407Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5408
5409 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
5410 aliasing problems
5411
5412
30d1a390
SC		 5413Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5414
5415 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
5416 * ldexp.c: lint
5417 * ldlang.c(open_output): set the target arch and machine as soon
5418 as we can. (lang_size_sections): use new macros for setting vma
5419 * ldwrite.c: lint
5420
5bdf878e
MT		 5421Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
5422
5423 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
5424 Also deleted an unreachable path to wrs.
5425
5426Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
5427
5428 * Makefile.in (install): use -d test for $tooldir before
5429 installing ld there so that $tooldir can be inherited from
5430 top-level Makefile.
5431
5432Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
5433
5434 * ldlang.c: Two non-substantial changes for the sake of
5435 the old Portable C Compiler.
5436
5e81edb2
SC		 5437Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5438
5439 * ldgram.y, ldlex.l: parse ABSOLUTE
5440 * ldexp.c: add support for ABSOLUTE
5441
7aacc9cc
PB		 5442Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
5443
5444 * Makefile.in: Added default definitions for HOSTING_CRT0,
5445 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
5446 * config/*.mh: Miscellaneous clean-up: Removed definitions
5447 of YACC (since it is not longer used in the Makefile).
5448 Remove HOSTING_* definitions that are subsumed by the
5449 ones added to Makefile.in. Removed most definitions of CC.
5450 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
5451 These are no longer needed.
5452
91e25b4f
PB		 5453Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
5454
5ff21fa5
PB		 5455 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
5456 rules, since these are used when building a distribution.
5457 * Makefile.in (ldlex.c): Don't re-direct output, since that
5458 leaves a bogus output files if it fails.
5459
91e25b4f
PB		 5460 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
5461 * ldlex.c: Fix some unnecessary flex-specific-isms.
5462
5463Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5464
5465 * ldgram.y: move spurious semicolon
5466 * ldexp.h: fix prototype
5467
82d1666a
RP		 5468Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
5469
5470 * ld.texinfo: references to linker now say "ld" not "gld".
5471
32846f9c
SC		 5472Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5473
5474 changed calling convention for Q_enter_global_ref
5475 * ldexp.c, ldlang.c, ldmain.c: reflect this
5476 * ldver.c: bump version to 1.97.1
5477 * ldindr.c (add_indirect): when an edict declaring an indirect
5478 symbol is found, make sure that any ideas about the symbol being
5479 common are changed if it now known to be defined.
5480 * ldmain.c (linear_library): complain once if archive isn't
5481 ranlibbed.
5482 * ldlang.h, ldlang.c: make room for and initialize the complain
5483 once field.
5484
bf3acf44
RP		 5485Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
5486
5487 * Makefile.in: use flex & bison from ../ if they exist.
5488
9c99a57e
SC		 5489Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5490
5491 * relax.c (build_it): don't allocate space in the output file for
5492 stuff if -R flag applys to it.
7153b2ff
SC		 5493 * ldfile.c: merge in VMS filename support
5494 * ldmain.c (main): take out ./ from library path, and close file
5495 before unlinking. Make multiple defs of a symbol create an
5496 unexecable file.
5497 * ldmisc.c: fatal errosrs delete output file
9c99a57e 5498
98377f31
PB		 5499Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
5500
5501 * ldver.c: Increase version number to 1.97, for consistency
5502 with ../binutils.
5503
3f350eda
RP		 5504Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
5505
813da1a5
RP		 5506 * Makefile.in: FLEX -> LEX.
5507
3f350eda
RP		 5508 * ld.texinfo: {} -> @{@}.
5509
e0047d49
RP		 5510Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
5511
5512 * ld.texinfo: describe alternate, MRI-compatible linker scripts
5513 (and associated change in -c option, now used for these scripts)
5514
bfbdc80f
SC		 5515Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5516
5517 * ldver.c: Bumped version to 1.96 - new release, resync with the
5518 bfd too #.
5519 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
5520 rather than with raw malloc, makes it easier to track where memory
5521 is going.
5522 * ldsym.h, ldsym.c: create obstack for all global symbols too.
5523 * ldwrite.c (ldwrite): moved malloc so only used when needed.
5524 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
5525
5526
d3451fe8
RP		 5527Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
5528
5529 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
5530
5531 * Makefile.in: use bootstrap for check.
5532
dc4726c2
SC		 5533Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5534
e14a43bf
SC		 5535 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
5536 PUBLIC.
5537 * Makefile.in: now use flex, not lex
dc4726c2
SC		 5538 * ldlex.l, ldlang.c, ldctor.c: lint
5539
ee0c4cf7
SC		 5540Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5541
5542 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
5543 different sorts of filenames on the command line than in a script.
5544
77b19d3d
RP		 5545Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
5546
5547 * Makefile.in: rework CFLAGS so that they can be passed on the
5548 make command line. Remove MINUS_G. Default CFLAGS to -g.
5549
119afd7b
RP		 5550Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5551
5552 * relax.c: added handling for new "padding" seclet type, used to
5553 fill out gaps between section.
5554 * ldgram.y, ldlex.l: now -defsym on the command line is done
5555 properly.
5556
5557Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
5558
5559 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
5560
2e38b71d
SC		 5561Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5562
5563 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
5564 scripts.
5565
1900f884
KR		 5566Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
5567
5568 * Makefile.in (install): Install second copy in $(tooldir)/bin
5569 without $(program_prefix), since that's what gcc expects.
5570
9d1fe8a4
SC		 5571Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5572
5573 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
5574 * h8300*: fix bit rot and add support for h8300xray target
5575 * go32.sh: target emulation for go32.
5576
9d1fe8a4
SC		 5577Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
5578
5579 * gld960.em, i960.sc-sh. Fix i960 bit rot
5580
f0280cd2
RP		 5581Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
5582
5583 * Makefile.in: install man page.
5584
12fa72d4
SC		 5585Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5586
5587 * config/mt-<foo> renamed to <foo>.mt
5588 * config/mh-<foo> renamed to <foo>.mt
5589 * configure.in changed to reflect this
5590 * genscripts.sh now make .xbn files rather than .xN files
5591
5592Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
5593
5594 * ldver.h: fix decl of ldversion.
5595
5596Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
5597
5598 * Makefile.in: added check target.
5599
fe563ffe
SC		 5600Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5601
5602 * ldmain.c (Q_enter_file_symbols): now aliases work again
5603
12fa72d4
SC		 5604Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
5605
5606 * Makefile.in: added clean-info target.
5607
fe563ffe
SC		 5608Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5609
5610 * ldexp.c (exp_print_tree): don't try and follow null pointers
5611 around.
5612 * ldgram.y: remove 11 shift reduce errors
d2861901 5613
12fa72d4
SC		 5614Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
5615
5616 * Makefile.in: added tooldir and program_prefix.
5617
fe563ffe
SC		 5618Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
5619
5620 * ldlang.c (size_input_section): don't move absolute sections
5621 around!
5622
5623
5624Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
5625
d2861901
SC		 5626 * cplus-dem.c: yet another copy of this - maybe it should go into
5627 libiberty ?
5628 * ldgram.y: now -V and -v have different actions
5629 * ldver.c: if -V, prints list of emulations compiled in
5630 * ldmisc.c: support for cplus demangling
5631
5632
12fa72d4
SC		 5633Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
5634
5635 * Makefile.in, configure.in: removed traces of namesubdir,
5636 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
5637 copyrights to '92, changed some from Cygnus to FSF.
5638
d2861901
SC		 5639Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
5640
5641 * Makefile.in: Change mkscript rule into one for ./mkscript
5642 (for the sake of makes that don't realize they're the same).
5643 * PORTING: Add more details.
5644 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
5645
1584d069
PB		 5646Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
5647
5648 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
5649 config/mt-hp300bsd: New port to hp300 running BSD.
5650
7e5c1057
PB		 5651Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
5652
5653 Major rewrite of how ld is configured. The major idea
5654 is to use shell scripts to generate everything.
5655 * generic.em replaces ldtemplate.
5656 * Other *.em files replace various *.c files.
5657 A *.em file is a shell script that generates the corresponding
5658 ld__*.c file that implements an emulation. This is usually
5659 a straight 'cat' of a here-document, possibly with substitutions.
5660 * Script files (*.sc) are places by *.sc-sh scripts.
5661 Again, these are simple shell scripts that 'cat'
5662 here-documents, usually with some substitutions.
5663 The output a *.sc-sh is a script file.
5664 * Each emulation is defined by a short shell script with
5665 extension *.sh that specifies the emulation-specific
5666 parameters (such as the name of the *.sh-sc and *.em
5667 files to use).
5668 * genscript.sh is the master shell script used to generate
5669 an emulation. It is passed various argument, including
5670 the name a the emulation-speciic *.sh file that it
5671 "sources" to set variables to emulation-specifc parameters.
5672 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
5673 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
5674 * config/mh-foo: Rename LDEMULATION names as appropriate
5675 (usually 'gldfoo' -> plain 'foo').
5676 * ldwrite.c: Fixed a typo in a comment.
5677 * Makefile.in: Major changes. Removed some the sed
5678 magic to converts scripts, since that is now handled
5679 by genscripts.sh and the *.sc-sh scipt generators.
5680 * config.h: Remove a bunch of macros defining emulations
5681 and targets. This becomes one less file to edit when
5682 adding emulations or targets.
5683 * ldemul.h (struct ld_emulation_xfer_struct): Add
5684 emulation_name and target_name fields.
5685 * ldemul.c, ldemul.h: Define some default functions used
5686 by most emulations (and remove from the *.em scripts).
5687 * ldemul.c (ldemul_choose_target): Search the new
5688 ld_emulations array using a loop (instead of a hardwired
5689 nested if statement).
5690 Define the ld_emulation from the automatically-geenrated
5691 ldemul-list.h. This means you no longer have to edit ldemul.c
5692 to add a new emulation.
5693 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
5694 their expansions, since the former no longer exist.
5695 * PORTING: A very rough first draft of a porting guide.
5696
5697 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
5698 to be terminated by a new-line (instead of requiring a semicolon).
5699
5700Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
5701
5702 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
5703 tests for NULL pointers all over the place.
5704 * ldlang.c (lang_process): remember to relocate global symbols
5705 *after* relaxing has done it stuff.
5706
5707Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
5708
5709 * config/mt-coff-h8300: use EMUL like everything else
5710 * ldlang.c: (print_padding_statement): print the right address.
5711 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
5712
5713
aa34a7c3
SC		 5714Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
5715
5716 * ldlex.l: Put pack -noinhibit-exec and -sort-common
5717 * ldlang.c (print_data_statement): print the right address.
5718
5719Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
5720
5721 * Makefile.in: The rule for testing ld by re-linking itself
5722 via an intermediate -r link was moved to the ld1 rule
5723 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
5724 which allows the bootstrap rule to work.
5725 * ldctor.c (find_constructors): Don't create a constructor
5726 list if it is already defined (as would happen if ld is
5727 invoked by collect).
5728
cbbdbb9f
SC		 5729Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
5730
5731 * config/mh-sparc.h: now uses libgcc.a
5732 * ldmain.c: quit using exit
5733 * *sc: use *(COMMON) rather than [COMMON]
5734 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
5735 to allow preprocessing of .l file.
5736 * Makefile.in: New ldlex.l mangling
5737 * ldexp.c (fold_binary): perform expressions with % and / in
5738 integer.
5739 * ldfile.c (open_a): open archives on VMS in a special way
5740
5741
870f54b2
SC		 5742Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
5743
5744 * ldgram.y: map -M behave in the same way as -Map (sets file name
5745 to be "-".
5746 * ldsym.c, ldlang.c: remember that size of a section is dependent on
5747 whether or not relaxing has been done.
5748 * ldmain.c: don't open a map file if it doesn't have a name
5749 * relax.c: all the brains have moved into bfd.
5750 * ldwrite.c: ammend comment
5751
2e2bf962
SC		 5752Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
5753
5754 * Makefile.in: added relax, also made three stage go through a
5755 partial link stage.
5756 * relax.c : added
5757 * config.h: if GNU960 defined, then default emulation mode is
5758 GLD960
5759 * ldexp.h, ldexp.c: map to file hooks
5760 * ldlang.c: map to file hooks
5761 * ldgram.y: added -Map -relax
5762 * ldlex.l: added -relax, -Map
5763 * ldmain.c: open map file
5764 * ldmisc.c: support for map file
5765 * ldwrite.c: new relax magic
5766
5767Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
5768
5769 * Makefile.in, config/tm-*.h: Clean up make output, only
5770 pass DEFAULT_EMULATION to ldmain.c.
5771
5772Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
5773
5774 * ldver.c: Bump to version 1.94.
5775
5776Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
5777
5778 * Makefile.in: infodir belongs in datadir.
5779
e06ba18d
PB		 5780Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
5781
5782 * Makefile.in: Pass -y to bison. (Again;
5783 accidentally deleted by Rich.)
5784 * news.sc, ldgld68k.sc: Define __end as well as _end.
5785
5786Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
5787
5788 * ldindr.h: added to contain prototypes of ldindr.c
5789 * ldfile.c: include ctype.h
5790 * ldmain.c: include the requried prototype headers
5791 * ldwrite.c: get_reloc_upper_bound has been renamed
5792 bfd_get_reloc_upper_bound
5793
818a192a
RP		 5794Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
5795
5796 * Makefile.in: punt "fundamental" mode because it breaks my emacs
5797 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
5798 spaces following hyphens, bsd make can't cope. added
5799 standards.text support and made it look like all the other
5800 makefiles.
5801
5802 * configure.in: configure now runs entirely in objdir so make file
5803 existence checks against ${srcdir}. Mark this directory as
5804 target dependent.
5805
5806Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
5807
5808 * Makefile.in: idestdir and ddestdir go away. Added copyrights
5809 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
5810 and mandir now keyed off datadir by default.
5811
5812Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
5813
5814 * ldver.c: Bumped version to 1.93.
5815 * Makefile.in: Pass -y to bison.
5816
5817Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
5818
5819 * config.h: h8 is now coff, not ieee
5820 * h8300hds.sc: reflect the same
5821
5822Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
5823
5824 * ldver.c (ldversion()): Update to 1.92.
5825 * ldctor.c: There are two places constructor sets
5826 can be defined. One of them checked for an existing
5827 duplicate, the other didn't. Unfortunately, the latter
5828 was called after the former ...
5829 So, factor out code for inserting a new element into
5830 constructor_name_list (after checking for a duplicate)
5831 into a new function add_constructor_name, and call
5832 it from both aforementioned places (ldlang_add_constructor
5833 and ldlang_check_for_constructors).
5834
5835Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
5836
5837 * Makefile.in: Rename .c files generated from ldtemplate
5838 to have names starting with ld__. This helps 'make clean'.
5839
092df318
SC		 5840Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
5841
5842 * Makefile.in: Take out the version number for install
5843 * m88kbcs.sc: put in contructor blocks.
5844
1c9e4b15
PB		 5845Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
5846
5847 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
5848 parameter, a format, and an arg pointer, and rename it to
5849 vfinfo(). Write info() in terms of new vfinfo().
5850 New einfo() is the same as info(), except it writes to stderr.
5851 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
5852 ldmisc.c: Replace "error" calls to info() by new einfo().
5853
550e87b5
SC		 5854Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
5855
5856 * ldlex.l ldgram.y: made -V option do same as -v
5857 * Makefile.in: Added $(MINUS_G) flag so debugging can be
5858 turned off
5859
5860Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
5861 i386 aout changes from Bob Kukura
5862 * Makefile.in, config.h: added i386aout support
5863 * configure.in: fixed /h-{myhost} typo
5864 * ldgram.y: -MM now gives more boring map.
5865 * ldlang.c: now does D_PAGED flag the right way.
5866 * ldsym.c: -MM flags does the right thing.
5867
aeedc30e
PB		 5868Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
5869
5870 * configure.in: Fixed typo. Also, a fix for hp300bsd.
5871 * ldlang.c (init_os): Compensate for BFD change,
5872 where bfd_make_section now returns NULL for a duplicate
5873 section request, instead of the old section.
5874
5875Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
5876
5877 * ldver.c: Bump to version 1.91 (consistent with binutils).
5878
2d1a2445
PB		 5879Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
5880
5881 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
5882 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
5883 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3410447c 5884 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2d1a2445
PB		 5885 Add or update copyright notices.
5886
5887Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
5888
5889 * README: New file.
5890 * Makefile.in: Changed installation directory name scheme
5891 to be consistent with gcc. Also changed 'install'.
5892
954ac2ea
RP		 5893Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
5894
5895 * Makefile.in: new targets ld.mm, ld.me
5896
972e7b4b
PB		 5897Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
5898
5899 * Makefile.in, ldtemplate: Need to use separate scripts
5900 for -n and -N options. Yet more complication.
5901
33ce0085
JG		 5902Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
5903
5904 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
5905 work). Add some lines to avoid Sun Make VPATH bugs.
5906
b7e24eef
PB		 5907Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
5908
5909 * news.sc: Add alignment for data segment.
5910 * ldtemplate: Add (yet another) script to get for -n or -N
5911 options. (These need different alignment than ZMAGIC files.)
5912 * Makefile.in: Add stuff for new foo.xn scripts.
5913 These are generated by replacing "ALIGN(0x...00)" by ".".
5914
b55e0948
RP		 5915Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
5916
5917 * Makefile.in: new targets ld.ms, ld-index.ms
5918 ld.texinfo: remove tabs, other cleanups for texi2roff
5919
6719c75b
PB		 5920Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
5921
5922 * ldmain.c (main): Make config.magic_demand_paged be true
5923 by default. Don't the WP_TEXT and D_PAGED flags of
5924 output_bfd here; it's too late, so set it when output_bfd
5925 is created (in ldlang.c). Also fix setting of EXEC_P flag
5926 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
5927 * ldlang.c: Remove some duplicate extern declarations.
5928 * ldgram.y: Fixes to -N and -n options.
5929 * Makefile.in: Recognize upper case letters in sed script
5930 to remove assignments from script files.
5931 * ldtemplate: Don't assukme that -N or -n options
5932 imply use of -r script.
5933 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
5934
8e10cea1
SC		 5935Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
5936
5937 * ldtemplate: include bfd.h before sysdep.h.
5938
1f8fc34f
JG		 5939Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
5940
5941 Restructure configuration scheme for bfd, binutils, ld.
5942
5943 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
5944 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
5945 Change some config names to match other dirs.
5946 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
5947 get defined first.
5948 * config/: Rename some config files to match up h-*.h names.
5949 Remove all the HOST_SYS definitions from the config files.
5950
5951Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
5952
5953 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
5954 * ldtemplate: Remove ldfile_add_library_path calls;
5955 just use the SEARCH_DIR commands in the script files.
5956 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
5957 the SEARCH_DIR commands in the scripts (using ugly sed magic).
5958 This is primarily intended for cross-linking, where you would
5959 place libaries in a different place than native libraries.
5960 Also, emulations made from ldtemplate now use $(srcdir).
5961 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
5962 form; people can use the Makefile's LIB_PATH to override.
5963
8d317d2a
RP		 5964Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
5965
5966 * Makefile.in: fix target ld.dvi, add target ld.info
5967 ld.texinfo: make info filename ld.info
5968
558175fb
JG		 5969Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
5970
5971 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
5972 Make).
5973 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
5974 few BFD types & enums.
5975
de0abbfc
ILT		 5976\f
5977Local Variables:
bf82ab68
ILT		 5978mode: indented-text
5979left-margin: 8
5980fill-column: 74
de0abbfc
ILT		 5981version-control: never
5982End:
GDB Binutils - Deliverables
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