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