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[deliverable/binutils-gdb.git] / ld / ChangeLog
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bc3b479c
PB		 1Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
2
3 * NEWS: New file.
4
5Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6
7 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8
9Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
10
11 * Makefile.in (mkscript.o, mkscript): Build mkscript via
12 mkscript.o, rather than directly from mkscript.c.
13
b8fc168d
KR		 14Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
15
16 * configure.in: Look for ${target_makefile_frag} relative to
17 ${srcdir}, not relative to build directory.
18
19 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
20 * configure.in: Recognize hppa*-hp-osf.
21 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
22 (em_hppaosf.c): Build it.
bc3b479c 23 * config/hppaosf.mh, hppaosf.mt: New files.
b8fc168d
KR		 24
25 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
26 some system header files. All uses changed.
27
28 * configure.in: Recognize i386-aix configurations as i386-coff
29 targets.
30
31 * configure.in: Recognize m68*-*-hpux.
32 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
33 the value of STACKZERO.
34 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
35 (em_hp3hpux.c): Build it.
36 * hp3hpux.sh, config/hp300hpux.mt: New files.
37
ef868186
ILT		 38Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
39
40 * mips.sc-sh: Put constructors in the .data section.
41 * Makefile.in (cdtest): Added dependency on ld.new.
42
034351e3
PB		 43Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
44
45 * Makefile.in: Change definition of $(tooldir) to match FSF.
46 * vax.sh, config/vax.mt, configure.in, Makefile.in:
47 Support VAX Ultrix and BSD.
48
49Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
50
51 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
52
53Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
54
55 * ldlang.h (struct memory_region): Change `length' and
56 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
57 * ldlang.c, mri.c: Corresponding changes, plus lint.
58
59Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
60
61 * configure.in: For all i386 targets, accept i486 as well.
62
63Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
64
65 * ldlang.c (wild_doit): Preserve all flags for a
66 SEC_SHARED_LIBRARY section.
67 (size_input_section): Consider any SEC_HAS_CONTENTS section when
68 computing largest_section.
69
1b8a42f3
ILT		 70Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
71
72 * ldlang.c (lang_output_section_statement_lookup): Initialize all
73 fields of newly created structure.
74
75Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
76
77 * ldmain.c (g_switch_value): New variable.
78 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
79 (command_line_option): Accept -G and set g_switch_value.
80 * ldlex.l (COMMAND): Accept -G.
81 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
82
29f33467
SC		 83Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
84
9fce28ed
SC		 85 Support for linking and loading at different places:
86
87 * ldlex.l: Add "AT" keyword.
88 * ldgram.y: Cleanup, and parse AT.
89 * ldlang.c (print_output_section_statement): Print output address
90 of section in map. (lang_size_sections): Fill sections' lma with
91 load address.
92 * ldlang.h (lang_output_section_statement_type): Add load_base
93 information.
94
29f33467
SC		 95 * ldindr.c (add_indirect): Keep more information in the alias
96 symbol chain.
97 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
98 attribute from an input section.
99 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
100 default. (Q_enter_file_symbos): Indirect symbols now are known by
101 their section, not a special symbol flag.
102 * ldsym.c (write_file_locals): Indirect symbols aren't local.
103 (write_file_globals): Write the mapping for an indirect symbol.
104 * relax.c (build_it): When forced to write a NEVER_LOAD section,
105 fill it with zeros.
106
107Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
108
109 * ld.texinfo: changes for q1
110
f20e9842
DZ		 111Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
112
113 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
114
115Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
116
117 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
118
119Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
120
121 * mips.sc-sh: Added variables which may be overridden by a
122 specific emulation.
123 * mipsidt.sh: New file; emulation for IDT MIPS board.
124 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
125 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
126 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
127 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
128
e637dcf0
KR		 129Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
130
131 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
132 ralphc@pyramid.com.
133 * i386bsd.sh, config/i386bsd.mt: New files.
134 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
135
26483cc6
PB		 136Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
137
e637dcf0 138 * mri.c: Add extern declaration of strdup.
26483cc6
PB		 139 * ldsym.c (KEEP macro): Add spaces around '=' for the
140 sake of old (e.g. PCC) compilers.
141
05985c77
PB		 142Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
143
144 * ldver.c: Bump to version 2.1.
145
067e2baa
SC		 146Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
147
148 * ldgram.y: allow section types without address expressions.
149 * ldlang.c (lang_relocate_globals): avoid possible hang with
150 undefined but unreferenced symbols.
151 * relax.c (relax_section): don't complain if the script file isn't
152 relaxable but -relax is set
153
fb8ecc3d
DZ		 154Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
155
156 * configure.in: go32 is the 3rd part of the triple, not the 2nd
157
067e2baa
SC		 158Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
159
160 * mipsbig.sh: New file. Big endian MIPS emulation.
161 * config/mips-big.mt: New file. Use mipsbig emulation.
162 * configure.in (mips-sgi-irix*): Use target mips-big.
163 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
164 (em_mipsbig.c): New target. Uses mipsbig.sh.
165
e193c31b
ILT		 166Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
167
168 * mips.sc-sh: Put .scommon sections into .sbss section.
169
170 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
171 rather than always putting them in bfd_com_section.
172 * ldlang.c (lang_common): If a common symbol is not in
173 bfd_com_section, put in a section of the same name, rather than
174 always putting it in section COMMON.
175
8a3efe67
ILT		 176Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
177
f31cb329
ILT		 178 * ldmain.c (subfile_wanted_p): If we already have a common
179 definition of a symbol, don't necessarily pull in an object file
180 that provides a non-common definition.
181
8a3efe67
ILT		 182 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
183 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
184 linker.
185 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
186 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
187
af6237a4
ILT		 188Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
189
190 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
191 the link to it.
192
8a045e50
ILT		 193Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
194
195 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
196 checking for equality to bfd_com_section.
197
42b5c739
ILT		 198Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
199
200 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
201 targets, linker script.
202 * mipslit.sh: New file. Little endian MIPS emulation.
203 * config/mips-lit.mt: New file. Use mipslit emulation.
204 * configure.in (mips-dec-ultrix*): Use target mips-lit.
205 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
206 (em_mipslit.c): New target. Uses mipslit.sh.
207
208Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
209
210 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
211 $(tooldir)/bin/gld, so that gcc can find it with or without
212 collect2.
213
ac496d4f
ILT		 214Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
215
216 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
217 write_norel. All linking is now done via write_relax. Call
218 ldsym_write before calling write_relax.
219 * relax.c: Added copyright.
220 (write_relax): Renamed from write_relaxnorel. Added relocateable
221 argument. seclet_dump renamed to bfd_seclet_link.
222 * relax.h: Added copyright.
223
0550e9f4
SC		 224Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
225
226 * ldmain.c (decode_library_subfile): Patch from
227 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
228
229Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
230
231 * config/vxworks960.mt renamed to config/i960.mt
232
233 * configure.in: sparc-aout emulates a sun4, as does
234 sparc*-vxworks, i960-nindy uses gld960 emulation
235
dadd414a
SC		 236Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
237
238 Fix support for NOLOAD, add INCLUDE
239 * ldfile.c (ldfile_open_command_file): pass file name to
240 lex_push_file.
241 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
242 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
243 attribute.
244
245Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
246
247 * Makefile.in, config.h: no more default emulation. Make the lack
248 of emulation a compile time error
249
250Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
251
252 * configure.in: recognise all sparclite variants, not just 'sparclite'
253
a70947c1
ILT		 254Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
255
256 * m68kcoff.sc-sh: define _end as well as end, for consistency with
257 aout.sc-sh.
258
259 * configure.in: accept *-ericsson-ose for any m68k CPU.
260
261 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
262 for each output section.
263
086c5e37
PB		 264Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
265
266 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
267 macro bfd_asymbol_bfd as appropriate.
268 * Makefile.in: Un-duplicate ldlex.c dependency.
269 * condigure.in: Replace my_host case table by sourcing
270 ../bfd/configure.host. Allow std-host as the default.
271 * ldmisc.c: Change logic for C++ name demangling: There is
272 no initial '_' to remove from stab-derived function names.
273
274Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
275
276 * ldlang.c (lang_init_script_file): don't attach the output file
277 sections to the script file.
278
279Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
280 * ldlang.c (wild): run expansion loop over command line bfd too.
281 (lang_ini_script_file): initialize more parts of the command line
282 bfd.
283 * ldlex.l: fix DEFINED start states.
85e38cfa
SC		 284Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
285 -y support
286 * ld.texinfo: new doc.
287 * ldgram.y, ldlex.l: understand -y<symbol>
288 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
289 print info. (add_ysym): new function.
290 * ldsym.h: (ldsym_type): new define SYM_Y.
291
e20873a7
JG		 292Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
293
294 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
295 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
296 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
297 macros with PARAMS. Recreational cleanup. Update copyrights.
298
299Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
300
301 * Makefile.in: pass down the bfd source directory for includes
302
22292613
ILT		 303Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
304
305 * ldlang.c (lang_size_sections): don't change size and address for
306 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
307 sections.
308
85c838d6
SC		 309Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
310
311 * relax.c (build_it): re-enable the processing of data_statements
312 in scripts, makes counted contructor lists work again.
313
6e94236a
JG		 314Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
315
316 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
317
318Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
319
320 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
321 and end.
322
e9b63852
ILT		 323Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
324
325 * Support for i386-sysv.
326 configure.in: check for i386-*-sysv* and i386-*-sco*.
327 i386coff.sc-sh: rewrote to support SVR3 by default.
328 ldctor.c (find_constructors): preserve stat_ptr.
329 ldlang.c (wild_doit): initialize vma and size of new output
330 section to corresponding input section. This is required for
331 shared library support.
332 (lang_size_sections): don't modify vma and size of sections which
333 are never loaded (for shared libraries).
334 ldwrite.c (copy_and_relocate): copy the contents of any section
335 which has contents, not just sections which are loaded (for shared
336 libraries).
337
ba2c2b1c
SC		 338Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
339
340 * ldlang.c (size_input_section): count the sizes of all sections
341 we allocate.
342
a385b38f
SC		 343Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
344
345 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
346 to demangle symbols better
347
81150d34
ILT		 348Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
349
350 * ldlang.c (lang_finish): don't warn if -e start symbol does not
351 exist when linking with -r.
352
b5ddf942
ILT		 353Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
354
355 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
356 .bss segment.
357
f3739bc3
SC		 358Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
359
360 * ldmain.c (linear_library): don't even think about processing
361 an object file if it's already been done
362
363Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
364
365 * configure.in: the hp9000/300 config file is now hp300
366
ac0832f3
SC		 367Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
368
369 * config/z8ksim.mt: new file
370
f3b36ecb
KR		 371Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
372
373 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
374 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
375
376 * ld.h (strip_symbols_type): Add value STRIP_SOME.
377 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
ac0832f3 378 * ldlang.c (lang_add_keepsyms_file): New function.
f3b36ecb
KR		 379 * ldlex.l: Handle "-retain-symbols-file".
380 * ldsym.c (keepsyms_file, kept_syms): New vars.
381 (process_keepsyms): New functihon; reads file, marks symbols for
382 saving.
383 (write_file_locals): File symbols should always be kept.
384 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
385 and "-s". Process retain-symbols file before setting symtab.
386 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
387 (keepsyms_file, kept_syms): Declare them.
388
389 * ldmain.c (main): Non-fatal errors should still cause non-zero
390 exit status even with -r.
391
22a78f0d
SC		 392Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
393
394 Added initial support for the z8k
395 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
396 * configure.in, Makefile.in: modified to reflect above
397
398 * ldlang.c (lang_check): when linking conflicting architectures,
399 make the output file reflect at least one of the bad inputs.
400
56409445
ILT		 401Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
402
403 * Makefile.in (install): if $(tooldir) exists, install ld in
404 $(tooldir)/bin.
405
99e6298a
SC		 406Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
407
408 * Makefile.in, configure.in: modified to support i386-coff
409 * i386coff.sh: new file
410
ab57b174
ILT		 411Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
412
413 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
414 added m68k-coff emulation mode, stolen from a29k emulation.
415 Almost certainly wrong, but perhaps better than sun3.
416
8e71a984
PB		 417Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
418
ab57b174
ILT		 419 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
420 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
421 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
422 This is one character shorter, and lets people build on
423 SVR3 system. (ld__h8300xray.[co] was the killer there;
424 h8300xray.sc-sh is also overlong, but seems harmless.)
425 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
426 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
427 * configure.in: Add host isc.
428
8e71a984
PB		 429 * ldver.c: Call it version 2.0.
430
431Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
432
433 * ldver.c: Bump to version 0.98.
434 * TODO: New file.
435
436 * Makefile.in: Added mostlyclean, distclean, realclean rules.
437
c52bdfec
PB		 438Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
439
440 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
441 * ldlex.l: Moved comment() to end, since some compilers
442 otherwise have problems with input() used before it is defined.
443
2df68136
DZ		 444Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
445
446 * configure.in: added Solaris 2 and Irix 4 host support.
447
448Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
449
450 * Makefile.in: remove -S flag from the FLEX definition
451
452 * configure.in: rewrote, using new style case statement. use
453 m68k.mt for m68k-aout systems
454
0bb95ac8
ILT		 455Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
456
457 * Makefile.in: map "ld" through program_transform_name when
458 installing.
459
fe2b6209
PB		 460Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
461
462 * cplus-dem.c: Removed. Use the version in libiberty now.
463 * ldmisc.c: Use new libiberty version of cplus_demangle().
464
94cc1ee7
ILT		 465Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
466
5f2d9799
ILT		 467 * gld960.em (gld960_choose_target): default to little endian, not
468 big endian.
94cc1ee7 469
cd1d8c6d
SC		 470Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
471
472 * ldlang.c (lang_process): don't pass null pointers when
473 abs_output_section is what is required.
474 * ldwrite.c (ldwrite): use malloc to allocate the largest space
475 used, and pass that down.
476 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
477 than alloca.
478
afba2b22
ILT		 479Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
480
481 * configure.in, config/ose68.mt: renamed OSE to ose.
482
571c4c26
KR		 483Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
484
485 * ldsym.c (write_file_locals): Reorder check for common or
486 undefined symbols so that it works.
487
b189e892
ILT		 488Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
489
490 * configure.in: accept all m68K family members.
491
492 * Makefile.in: always create installation directories.
493
6bf2e3a7
SC		 494Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
495
496 * ldlex.l: now parses comment correctly, added ~ to acceptable
497 chars in filenames
498
499 * ldexp.c (exp_unop): pass down abs_output_section - now can have
500 unary -ve constants.
501
502 * ldlang.c (lang_finish): warn when an entry symbol supplied on
503 the command line can't be found.
504
ae475b39
SC		 505Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
506
507 * ldlang.h: add new field "loadable" to output_section_statement.
508 * ldlang.c (lang_output_section_statement_lookup): initilize new
509 field. (wild_doit): if new field is not set, then stop output
510 section from being loadable.
511 (lang_enter_output_section_statement): set the field from the
512 NOLOAD keyword
513 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
514 * h8300hms.sc-sh, h8300hms.em: get -r right.
515
4b91c519
PB		 516Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
517
518 * ldint.texinfo: New internals manual (beginnings thereof).
519 * PORTING: Removed, merged into ldint.texinfo.
520
917bffa7
PB		 521Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
522
523 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
524 cdtest.exp: A test program (copied from libg++/test-install)
525 that tests that constructor and destructors are handled
526 corrrectly.
527
b40f9c73
DZ		 528Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
529
530 * Makefile.in (install): install from ld.new, renaming during the
531 copy, or else the next 'make install' needs to re-link ld.
532
533Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
534
535 * configure.in: generalise hp recognition (from sef).
536
537Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
538
539 * configure.in: recognize bsd and hpux hppa configurations.
540 error messages echo to stderr, not stdout
541
ec467c83
RP		 542Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
543
544 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
545 ldmisc.c: removed rcsid's.
546
67cddd9f
SC		 547Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
548
549 * ldlang.c (lang_map): print changes in sizes due to relaxing
550 (size_input_section): maintain the delta information.
551 * ldlang.h: add new field to struct to contain delta info.
552 * relax.c (relax_section): complain if input not relaxable.
553 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
554 start of a filename
555
f7c76897
SC		 556Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
557
558 * ldmain.c(main): prevent -r and -relax from being on at the same
559 time.
560
28b6b1ab
SC		 561Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
562
563 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
564 aliasing problems
565
566
30d1a390
SC		 567Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
568
569 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
570 * ldexp.c: lint
571 * ldlang.c(open_output): set the target arch and machine as soon
572 as we can. (lang_size_sections): use new macros for setting vma
573 * ldwrite.c: lint
574
5bdf878e
MT		 575Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
576
577 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
578 Also deleted an unreachable path to wrs.
579
580Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
581
582 * Makefile.in (install): use -d test for $tooldir before
583 installing ld there so that $tooldir can be inherited from
584 top-level Makefile.
585
586Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
587
588 * ldlang.c: Two non-substantial changes for the sake of
589 the old Portable C Compiler.
590
5e81edb2
SC		 591Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
592
593 * ldgram.y, ldlex.l: parse ABSOLUTE
594 * ldexp.c: add support for ABSOLUTE
595
7aacc9cc
PB		 596Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
597
598 * Makefile.in: Added default definitions for HOSTING_CRT0,
599 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
600 * config/*.mh: Miscellaneous clean-up: Removed definitions
601 of YACC (since it is not longer used in the Makefile).
602 Remove HOSTING_* definitions that are subsumed by the
603 ones added to Makefile.in. Removed most definitions of CC.
604 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
605 These are no longer needed.
606
91e25b4f
PB		 607Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
608
5ff21fa5
PB		 609 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
610 rules, since these are used when building a distribution.
611 * Makefile.in (ldlex.c): Don't re-direct output, since that
612 leaves a bogus output files if it fails.
613
91e25b4f
PB		 614 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
615 * ldlex.c: Fix some unnecessary flex-specific-isms.
616
617Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
618
619 * ldgram.y: move spurious semicolon
620 * ldexp.h: fix prototype
621
82d1666a
RP		 622Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
623
624 * ld.texinfo: references to linker now say "ld" not "gld".
625
32846f9c
SC		 626Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
627
628 changed calling convention for Q_enter_global_ref
629 * ldexp.c, ldlang.c, ldmain.c: reflect this
630 * ldver.c: bump version to 1.97.1
631 * ldindr.c (add_indirect): when an edict declaring an indirect
632 symbol is found, make sure that any ideas about the symbol being
633 common are changed if it now known to be defined.
634 * ldmain.c (linear_library): complain once if archive isn't
635 ranlibbed.
636 * ldlang.h, ldlang.c: make room for and initialize the complain
637 once field.
638
bf3acf44
RP		 639Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
640
641 * Makefile.in: use flex & bison from ../ if they exist.
642
9c99a57e
SC		 643Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
644
645 * relax.c (build_it): don't allocate space in the output file for
646 stuff if -R flag applys to it.
7153b2ff
SC		 647 * ldfile.c: merge in VMS filename support
648 * ldmain.c (main): take out ./ from library path, and close file
649 before unlinking. Make multiple defs of a symbol create an
650 unexecable file.
651 * ldmisc.c: fatal errosrs delete output file
9c99a57e 652
98377f31
PB		 653Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
654
655 * ldver.c: Increase version number to 1.97, for consistency
656 with ../binutils.
657
3f350eda
RP		 658Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
659
813da1a5
RP		 660 * Makefile.in: FLEX -> LEX.
661
3f350eda
RP		 662 * ld.texinfo: {} -> @{@}.
663
e0047d49
RP		 664Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
665
666 * ld.texinfo: describe alternate, MRI-compatible linker scripts
667 (and associated change in -c option, now used for these scripts)
668
bfbdc80f
SC		 669Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
670
671 * ldver.c: Bumped version to 1.96 - new release, resync with the
672 bfd too #.
673 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
674 rather than with raw malloc, makes it easier to track where memory
675 is going.
676 * ldsym.h, ldsym.c: create obstack for all global symbols too.
677 * ldwrite.c (ldwrite): moved malloc so only used when needed.
678 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
679
680
d3451fe8
RP		 681Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
682
683 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
684
685 * Makefile.in: use bootstrap for check.
686
dc4726c2
SC		 687Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
688
e14a43bf
SC		 689 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
690 PUBLIC.
691 * Makefile.in: now use flex, not lex
dc4726c2
SC		 692 * ldlex.l, ldlang.c, ldctor.c: lint
693
ee0c4cf7
SC		 694Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
695
696 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
697 different sorts of filenames on the command line than in a script.
698
77b19d3d
RP		 699Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
700
701 * Makefile.in: rework CFLAGS so that they can be passed on the
702 make command line. Remove MINUS_G. Default CFLAGS to -g.
703
119afd7b
RP		 704Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
705
706 * relax.c: added handling for new "padding" seclet type, used to
707 fill out gaps between section.
708 * ldgram.y, ldlex.l: now -defsym on the command line is done
709 properly.
710
711Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
712
713 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
714
2e38b71d
SC		 715Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
716
717 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
718 scripts.
719
1900f884
KR		 720Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
721
722 * Makefile.in (install): Install second copy in $(tooldir)/bin
723 without $(program_prefix), since that's what gcc expects.
724
9d1fe8a4
SC		 725Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
726
727 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
728 * h8300*: fix bit rot and add support for h8300xray target
729 * go32.sh: target emulation for go32.
730
9d1fe8a4
SC		 731Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
732
733 * gld960.em, i960.sc-sh. Fix i960 bit rot
734
f0280cd2
RP		 735Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
736
737 * Makefile.in: install man page.
738
12fa72d4
SC		 739Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
740
741 * config/mt-<foo> renamed to <foo>.mt
742 * config/mh-<foo> renamed to <foo>.mt
743 * configure.in changed to reflect this
744 * genscripts.sh now make .xbn files rather than .xN files
745
746Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
747
748 * ldver.h: fix decl of ldversion.
749
750Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
751
752 * Makefile.in: added check target.
753
fe563ffe
SC		 754Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
755
756 * ldmain.c (Q_enter_file_symbols): now aliases work again
757
12fa72d4
SC		 758Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
759
760 * Makefile.in: added clean-info target.
761
fe563ffe
SC		 762Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
763
764 * ldexp.c (exp_print_tree): don't try and follow null pointers
765 around.
766 * ldgram.y: remove 11 shift reduce errors
d2861901 767
12fa72d4
SC		 768Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
769
770 * Makefile.in: added tooldir and program_prefix.
771
fe563ffe
SC		 772Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
773
774 * ldlang.c (size_input_section): don't move absolute sections
775 around!
776
777
778Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
779
d2861901
SC		 780 * cplus-dem.c: yet another copy of this - maybe it should go into
781 libiberty ?
782 * ldgram.y: now -V and -v have different actions
783 * ldver.c: if -V, prints list of emulations compiled in
784 * ldmisc.c: support for cplus demangling
785
786
12fa72d4
SC		 787Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
788
789 * Makefile.in, configure.in: removed traces of namesubdir,
790 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
791 copyrights to '92, changed some from Cygnus to FSF.
792
d2861901
SC		 793Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
794
795 * Makefile.in: Change mkscript rule into one for ./mkscript
796 (for the sake of makes that don't realize they're the same).
797 * PORTING: Add more details.
798 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
799
1584d069
PB		 800Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
801
802 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
803 config/mt-hp300bsd: New port to hp300 running BSD.
804
7e5c1057
PB		 805Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
806
807 Major rewrite of how ld is configured. The major idea
808 is to use shell scripts to generate everything.
809 * generic.em replaces ldtemplate.
810 * Other *.em files replace various *.c files.
811 A *.em file is a shell script that generates the corresponding
812 ld__*.c file that implements an emulation. This is usually
813 a straight 'cat' of a here-document, possibly with substitutions.
814 * Script files (*.sc) are places by *.sc-sh scripts.
815 Again, these are simple shell scripts that 'cat'
816 here-documents, usually with some substitutions.
817 The output a *.sc-sh is a script file.
818 * Each emulation is defined by a short shell script with
819 extension *.sh that specifies the emulation-specific
820 parameters (such as the name of the *.sh-sc and *.em
821 files to use).
822 * genscript.sh is the master shell script used to generate
823 an emulation. It is passed various argument, including
824 the name a the emulation-speciic *.sh file that it
825 "sources" to set variables to emulation-specifc parameters.
826 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
827 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
828 * config/mh-foo: Rename LDEMULATION names as appropriate
829 (usually 'gldfoo' -> plain 'foo').
830 * ldwrite.c: Fixed a typo in a comment.
831 * Makefile.in: Major changes. Removed some the sed
832 magic to converts scripts, since that is now handled
833 by genscripts.sh and the *.sc-sh scipt generators.
834 * config.h: Remove a bunch of macros defining emulations
835 and targets. This becomes one less file to edit when
836 adding emulations or targets.
837 * ldemul.h (struct ld_emulation_xfer_struct): Add
838 emulation_name and target_name fields.
839 * ldemul.c, ldemul.h: Define some default functions used
840 by most emulations (and remove from the *.em scripts).
841 * ldemul.c (ldemul_choose_target): Search the new
842 ld_emulations array using a loop (instead of a hardwired
843 nested if statement).
844 Define the ld_emulation from the automatically-geenrated
845 ldemul-list.h. This means you no longer have to edit ldemul.c
846 to add a new emulation.
847 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
848 their expansions, since the former no longer exist.
849 * PORTING: A very rough first draft of a porting guide.
850
851 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
852 to be terminated by a new-line (instead of requiring a semicolon).
853
854Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
855
856 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
857 tests for NULL pointers all over the place.
858 * ldlang.c (lang_process): remember to relocate global symbols
859 *after* relaxing has done it stuff.
860
861Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
862
863 * config/mt-coff-h8300: use EMUL like everything else
864 * ldlang.c: (print_padding_statement): print the right address.
865 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
866
867
aa34a7c3
SC		 868Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
869
870 * ldlex.l: Put pack -noinhibit-exec and -sort-common
871 * ldlang.c (print_data_statement): print the right address.
872
873Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
874
875 * Makefile.in: The rule for testing ld by re-linking itself
876 via an intermediate -r link was moved to the ld1 rule
877 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
878 which allows the bootstrap rule to work.
879 * ldctor.c (find_constructors): Don't create a constructor
880 list if it is already defined (as would happen if ld is
881 invoked by collect).
882
cbbdbb9f
SC		 883Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
884
885 * config/mh-sparc.h: now uses libgcc.a
886 * ldmain.c: quit using exit
887 * *sc: use *(COMMON) rather than [COMMON]
888 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
889 to allow preprocessing of .l file.
890 * Makefile.in: New ldlex.l mangling
891 * ldexp.c (fold_binary): perform expressions with % and / in
892 integer.
893 * ldfile.c (open_a): open archives on VMS in a special way
894
895
870f54b2
SC		 896Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
897
898 * ldgram.y: map -M behave in the same way as -Map (sets file name
899 to be "-".
900 * ldsym.c, ldlang.c: remember that size of a section is dependent on
901 whether or not relaxing has been done.
902 * ldmain.c: don't open a map file if it doesn't have a name
903 * relax.c: all the brains have moved into bfd.
904 * ldwrite.c: ammend comment
905
2e2bf962
SC		 906Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
907
908 * Makefile.in: added relax, also made three stage go through a
909 partial link stage.
910 * relax.c : added
911 * config.h: if GNU960 defined, then default emulation mode is
912 GLD960
913 * ldexp.h, ldexp.c: map to file hooks
914 * ldlang.c: map to file hooks
915 * ldgram.y: added -Map -relax
916 * ldlex.l: added -relax, -Map
917 * ldmain.c: open map file
918 * ldmisc.c: support for map file
919 * ldwrite.c: new relax magic
920
921Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
922
923 * Makefile.in, config/tm-*.h: Clean up make output, only
924 pass DEFAULT_EMULATION to ldmain.c.
925
926Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
927
928 * ldver.c: Bump to version 1.94.
929
930Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
931
932 * Makefile.in: infodir belongs in datadir.
933
e06ba18d
PB		 934Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
935
936 * Makefile.in: Pass -y to bison. (Again;
937 accidentally deleted by Rich.)
938 * news.sc, ldgld68k.sc: Define __end as well as _end.
939
940Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
941
942 * ldindr.h: added to contain prototypes of ldindr.c
943 * ldfile.c: include ctype.h
944 * ldmain.c: include the requried prototype headers
945 * ldwrite.c: get_reloc_upper_bound has been renamed
946 bfd_get_reloc_upper_bound
947
818a192a
RP		 948Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
949
950 * Makefile.in: punt "fundamental" mode because it breaks my emacs
951 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
952 spaces following hyphens, bsd make can't cope. added
953 standards.text support and made it look like all the other
954 makefiles.
955
956 * configure.in: configure now runs entirely in objdir so make file
957 existence checks against ${srcdir}. Mark this directory as
958 target dependent.
959
960Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
961
962 * Makefile.in: idestdir and ddestdir go away. Added copyrights
963 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
964 and mandir now keyed off datadir by default.
965
966Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
967
968 * ldver.c: Bumped version to 1.93.
969 * Makefile.in: Pass -y to bison.
970
971Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
972
973 * config.h: h8 is now coff, not ieee
974 * h8300hds.sc: reflect the same
975
976Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
977
978 * ldver.c (ldversion()): Update to 1.92.
979 * ldctor.c: There are two places constructor sets
980 can be defined. One of them checked for an existing
981 duplicate, the other didn't. Unfortunately, the latter
982 was called after the former ...
983 So, factor out code for inserting a new element into
984 constructor_name_list (after checking for a duplicate)
985 into a new function add_constructor_name, and call
986 it from both aforementioned places (ldlang_add_constructor
987 and ldlang_check_for_constructors).
988
989Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
990
991 * Makefile.in: Rename .c files generated from ldtemplate
992 to have names starting with ld__. This helps 'make clean'.
993
092df318
SC		 994Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
995
996 * Makefile.in: Take out the version number for install
997 * m88kbcs.sc: put in contructor blocks.
998
1c9e4b15
PB		 999Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
1000
1001 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
1002 parameter, a format, and an arg pointer, and rename it to
1003 vfinfo(). Write info() in terms of new vfinfo().
1004 New einfo() is the same as info(), except it writes to stderr.
1005 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
1006 ldmisc.c: Replace "error" calls to info() by new einfo().
1007
550e87b5
SC		 1008Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
1009
1010 * ldlex.l ldgram.y: made -V option do same as -v
1011 * Makefile.in: Added $(MINUS_G) flag so debugging can be
1012 turned off
1013
1014Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
1015 i386 aout changes from Bob Kukura
1016 * Makefile.in, config.h: added i386aout support
1017 * configure.in: fixed /h-{myhost} typo
1018 * ldgram.y: -MM now gives more boring map.
1019 * ldlang.c: now does D_PAGED flag the right way.
1020 * ldsym.c: -MM flags does the right thing.
1021
aeedc30e
PB		 1022Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
1023
1024 * configure.in: Fixed typo. Also, a fix for hp300bsd.
1025 * ldlang.c (init_os): Compensate for BFD change,
1026 where bfd_make_section now returns NULL for a duplicate
1027 section request, instead of the old section.
1028
1029Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
1030
1031 * ldver.c: Bump to version 1.91 (consistent with binutils).
1032
2d1a2445
PB		 1033Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
1034
1035 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
1036 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
1037 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3410447c 1038 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2d1a2445
PB		 1039 Add or update copyright notices.
1040
1041Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
1042
1043 * README: New file.
1044 * Makefile.in: Changed installation directory name scheme
1045 to be consistent with gcc. Also changed 'install'.
1046
954ac2ea
RP		 1047Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
1048
1049 * Makefile.in: new targets ld.mm, ld.me
1050
972e7b4b
PB		 1051Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
1052
1053 * Makefile.in, ldtemplate: Need to use separate scripts
1054 for -n and -N options. Yet more complication.
1055
33ce0085
JG		 1056Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
1057
1058 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
1059 work). Add some lines to avoid Sun Make VPATH bugs.
1060
b7e24eef
PB		 1061Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
1062
1063 * news.sc: Add alignment for data segment.
1064 * ldtemplate: Add (yet another) script to get for -n or -N
1065 options. (These need different alignment than ZMAGIC files.)
1066 * Makefile.in: Add stuff for new foo.xn scripts.
1067 These are generated by replacing "ALIGN(0x...00)" by ".".
1068
b55e0948
RP		 1069Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
1070
1071 * Makefile.in: new targets ld.ms, ld-index.ms
1072 ld.texinfo: remove tabs, other cleanups for texi2roff
1073
6719c75b
PB		 1074Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
1075
1076 * ldmain.c (main): Make config.magic_demand_paged be true
1077 by default. Don't the WP_TEXT and D_PAGED flags of
1078 output_bfd here; it's too late, so set it when output_bfd
1079 is created (in ldlang.c). Also fix setting of EXEC_P flag
1080 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
1081 * ldlang.c: Remove some duplicate extern declarations.
1082 * ldgram.y: Fixes to -N and -n options.
1083 * Makefile.in: Recognize upper case letters in sed script
1084 to remove assignments from script files.
1085 * ldtemplate: Don't assukme that -N or -n options
1086 imply use of -r script.
1087 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
1088
8e10cea1
SC		 1089Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
1090
1091 * ldtemplate: include bfd.h before sysdep.h.
1092
1f8fc34f
JG		 1093Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
1094
1095 Restructure configuration scheme for bfd, binutils, ld.
1096
1097 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
1098 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
1099 Change some config names to match other dirs.
1100 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
1101 get defined first.
1102 * config/: Rename some config files to match up h-*.h names.
1103 Remove all the HOST_SYS definitions from the config files.
1104
1105Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
1106
1107 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
1108 * ldtemplate: Remove ldfile_add_library_path calls;
1109 just use the SEARCH_DIR commands in the script files.
1110 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
1111 the SEARCH_DIR commands in the scripts (using ugly sed magic).
1112 This is primarily intended for cross-linking, where you would
1113 place libaries in a different place than native libraries.
1114 Also, emulations made from ldtemplate now use $(srcdir).
1115 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
1116 form; people can use the Makefile's LIB_PATH to override.
1117
8d317d2a
RP		 1118Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
1119
1120 * Makefile.in: fix target ld.dvi, add target ld.info
1121 ld.texinfo: make info filename ld.info
1122
558175fb
JG		 1123Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
1124
1125 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
1126 Make).
1127 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
1128 few BFD types & enums.
1129
GDB Binutils - Deliverables
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