Commit | Line | Data |
---|---|---|
f3739bc3 SC |
1 | Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
2 | ||
3 | * ldmain.c (linear_library): don't even think about processing | |
4 | an object file if it's already been done | |
5 | ||
6 | Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) | |
7 | ||
8 | * configure.in: the hp9000/300 config file is now hp300 | |
9 | ||
ac0832f3 SC |
10 | Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
11 | ||
12 | * config/z8ksim.mt: new file | |
13 | ||
f3b36ecb KR |
14 | Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com) |
15 | ||
16 | * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o, | |
17 | lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h. | |
18 | ||
19 | * ld.h (strip_symbols_type): Add value STRIP_SOME. | |
20 | * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token. | |
ac0832f3 | 21 | * ldlang.c (lang_add_keepsyms_file): New function. |
f3b36ecb KR |
22 | * ldlex.l: Handle "-retain-symbols-file". |
23 | * ldsym.c (keepsyms_file, kept_syms): New vars. | |
24 | (process_keepsyms): New functihon; reads file, marks symbols for | |
25 | saving. | |
26 | (write_file_locals): File symbols should always be kept. | |
27 | (ldsym_write): Warn about "-retain-symbols-file" overriding "-S" | |
28 | and "-s". Process retain-symbols file before setting symtab. | |
29 | * ldsym.h (SYM_KEEP): New flag for ldsym_type flags. | |
30 | (keepsyms_file, kept_syms): Declare them. | |
31 | ||
32 | * ldmain.c (main): Non-fatal errors should still cause non-zero | |
33 | exit status even with -r. | |
34 | ||
22a78f0d SC |
35 | Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
36 | ||
37 | Added initial support for the z8k | |
38 | * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files | |
39 | * configure.in, Makefile.in: modified to reflect above | |
40 | ||
41 | * ldlang.c (lang_check): when linking conflicting architectures, | |
42 | make the output file reflect at least one of the bad inputs. | |
43 | ||
56409445 ILT |
44 | Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com) |
45 | ||
46 | * Makefile.in (install): if $(tooldir) exists, install ld in | |
47 | $(tooldir)/bin. | |
48 | ||
99e6298a SC |
49 | Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
50 | ||
51 | * Makefile.in, configure.in: modified to support i386-coff | |
52 | * i386coff.sh: new file | |
53 | ||
ab57b174 ILT |
54 | Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com) |
55 | ||
56 | * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt: | |
57 | added m68k-coff emulation mode, stolen from a29k emulation. | |
58 | Almost certainly wrong, but perhaps better than sun3. | |
59 | ||
8e71a984 PB |
60 | Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com) |
61 | ||
ab57b174 ILT |
62 | * Makefile.in, Makefile.dos, generic.em, genscripts.sh, |
63 | gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em, | |
64 | vanilla.em: Rename all (generated) ld__*.c files to em_.c. | |
65 | This is one character shorter, and lets people build on | |
66 | SVR3 system. (ld__h8300xray.[co] was the killer there; | |
67 | h8300xray.sc-sh is also overlong, but seems harmless.) | |
68 | Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>. | |
69 | * Makefile.in (clean): Fix typo mostclean -> mostlyclean. | |
70 | * configure.in: Add host isc. | |
71 | ||
8e71a984 PB |
72 | * ldver.c: Call it version 2.0. |
73 | ||
74 | Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com) | |
75 | ||
76 | * ldver.c: Bump to version 0.98. | |
77 | * TODO: New file. | |
78 | ||
79 | * Makefile.in: Added mostlyclean, distclean, realclean rules. | |
80 | ||
c52bdfec PB |
81 | Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com) |
82 | ||
83 | * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c). | |
84 | * ldlex.l: Moved comment() to end, since some compilers | |
85 | otherwise have problems with input() used before it is defined. | |
86 | ||
2df68136 DZ |
87 | Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) |
88 | ||
89 | * configure.in: added Solaris 2 and Irix 4 host support. | |
90 | ||
91 | Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) | |
92 | ||
93 | * Makefile.in: remove -S flag from the FLEX definition | |
94 | ||
95 | * configure.in: rewrote, using new style case statement. use | |
96 | m68k.mt for m68k-aout systems | |
97 | ||
0bb95ac8 ILT |
98 | Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com) |
99 | ||
100 | * Makefile.in: map "ld" through program_transform_name when | |
101 | installing. | |
102 | ||
fe2b6209 PB |
103 | Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com) |
104 | ||
105 | * cplus-dem.c: Removed. Use the version in libiberty now. | |
106 | * ldmisc.c: Use new libiberty version of cplus_demangle(). | |
107 | ||
94cc1ee7 ILT |
108 | Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com) |
109 | ||
5f2d9799 ILT |
110 | * gld960.em (gld960_choose_target): default to little endian, not |
111 | big endian. | |
94cc1ee7 | 112 | |
cd1d8c6d SC |
113 | Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
114 | ||
115 | * ldlang.c (lang_process): don't pass null pointers when | |
116 | abs_output_section is what is required. | |
117 | * ldwrite.c (ldwrite): use malloc to allocate the largest space | |
118 | used, and pass that down. | |
119 | * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather | |
120 | than alloca. | |
121 | ||
afba2b22 ILT |
122 | Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com) |
123 | ||
124 | * configure.in, config/ose68.mt: renamed OSE to ose. | |
125 | ||
571c4c26 KR |
126 | Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com) |
127 | ||
128 | * ldsym.c (write_file_locals): Reorder check for common or | |
129 | undefined symbols so that it works. | |
130 | ||
b189e892 ILT |
131 | Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com) |
132 | ||
133 | * configure.in: accept all m68K family members. | |
134 | ||
135 | * Makefile.in: always create installation directories. | |
136 | ||
6bf2e3a7 SC |
137 | Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
138 | ||
139 | * ldlex.l: now parses comment correctly, added ~ to acceptable | |
140 | chars in filenames | |
141 | ||
142 | * ldexp.c (exp_unop): pass down abs_output_section - now can have | |
143 | unary -ve constants. | |
144 | ||
145 | * ldlang.c (lang_finish): warn when an entry symbol supplied on | |
146 | the command line can't be found. | |
147 | ||
ae475b39 SC |
148 | Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
149 | ||
150 | * ldlang.h: add new field "loadable" to output_section_statement. | |
151 | * ldlang.c (lang_output_section_statement_lookup): initilize new | |
152 | field. (wild_doit): if new field is not set, then stop output | |
153 | section from being loadable. | |
154 | (lang_enter_output_section_statement): set the field from the | |
155 | NOLOAD keyword | |
156 | * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too. | |
157 | * h8300hms.sc-sh, h8300hms.em: get -r right. | |
158 | ||
4b91c519 PB |
159 | Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com) |
160 | ||
161 | * ldint.texinfo: New internals manual (beginnings thereof). | |
162 | * PORTING: Removed, merged into ldint.texinfo. | |
163 | ||
917bffa7 PB |
164 | Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com) |
165 | ||
166 | * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc, | |
167 | cdtest.exp: A test program (copied from libg++/test-install) | |
168 | that tests that constructor and destructors are handled | |
169 | corrrectly. | |
170 | ||
b40f9c73 DZ |
171 | Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) |
172 | ||
173 | * Makefile.in (install): install from ld.new, renaming during the | |
174 | copy, or else the next 'make install' needs to re-link ld. | |
175 | ||
176 | Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com) | |
177 | ||
178 | * configure.in: generalise hp recognition (from sef). | |
179 | ||
180 | Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) | |
181 | ||
182 | * configure.in: recognize bsd and hpux hppa configurations. | |
183 | error messages echo to stderr, not stdout | |
184 | ||
ec467c83 RP |
185 | Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com) |
186 | ||
187 | * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c, | |
188 | ldmisc.c: removed rcsid's. | |
189 | ||
67cddd9f SC |
190 | Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
191 | ||
192 | * ldlang.c (lang_map): print changes in sizes due to relaxing | |
193 | (size_input_section): maintain the delta information. | |
194 | * ldlang.h: add new field to struct to contain delta info. | |
195 | * relax.c (relax_section): complain if input not relaxable. | |
196 | * ldlex.l : add '_', ',' and '$' to chars which can appear at the | |
197 | start of a filename | |
198 | ||
f7c76897 SC |
199 | Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
200 | ||
201 | * ldmain.c(main): prevent -r and -relax from being on at the same | |
202 | time. | |
203 | ||
28b6b1ab SC |
204 | Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
205 | ||
206 | * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for | |
207 | aliasing problems | |
208 | ||
209 | ||
30d1a390 SC |
210 | Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
211 | ||
212 | * h8300hms.em, h8300hms.sc-sh: do the right thing for -r | |
213 | * ldexp.c: lint | |
214 | * ldlang.c(open_output): set the target arch and machine as soon | |
215 | as we can. (lang_size_sections): use new macros for setting vma | |
216 | * ldwrite.c: lint | |
217 | ||
5bdf878e MT |
218 | Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com) |
219 | ||
220 | * configure.in (my_target): Accept m680?0 for wrs as vxworks68. | |
221 | Also deleted an unreachable path to wrs. | |
222 | ||
223 | Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com) | |
224 | ||
225 | * Makefile.in (install): use -d test for $tooldir before | |
226 | installing ld there so that $tooldir can be inherited from | |
227 | top-level Makefile. | |
228 | ||
229 | Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com) | |
230 | ||
231 | * ldlang.c: Two non-substantial changes for the sake of | |
232 | the old Portable C Compiler. | |
233 | ||
5e81edb2 SC |
234 | Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
235 | ||
236 | * ldgram.y, ldlex.l: parse ABSOLUTE | |
237 | * ldexp.c: add support for ABSOLUTE | |
238 | ||
7aacc9cc PB |
239 | Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com) |
240 | ||
241 | * Makefile.in: Added default definitions for HOSTING_CRT0, | |
242 | HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh. | |
243 | * config/*.mh: Miscellaneous clean-up: Removed definitions | |
244 | of YACC (since it is not longer used in the Makefile). | |
245 | Remove HOSTING_* definitions that are subsumed by the | |
246 | ones added to Makefile.in. Removed most definitions of CC. | |
247 | * config/{sparc,news,hp300bsd,decstation}.mh: Removed; | |
248 | These are no longer needed. | |
249 | ||
91e25b4f PB |
250 | Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com) |
251 | ||
5ff21fa5 PB |
252 | * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex |
253 | rules, since these are used when building a distribution. | |
254 | * Makefile.in (ldlex.c): Don't re-direct output, since that | |
255 | leaves a bogus output files if it fails. | |
256 | ||
91e25b4f PB |
257 | * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working. |
258 | * ldlex.c: Fix some unnecessary flex-specific-isms. | |
259 | ||
260 | Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com) | |
261 | ||
262 | * ldgram.y: move spurious semicolon | |
263 | * ldexp.h: fix prototype | |
264 | ||
82d1666a RP |
265 | Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com) |
266 | ||
267 | * ld.texinfo: references to linker now say "ld" not "gld". | |
268 | ||
32846f9c SC |
269 | Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
270 | ||
271 | changed calling convention for Q_enter_global_ref | |
272 | * ldexp.c, ldlang.c, ldmain.c: reflect this | |
273 | * ldver.c: bump version to 1.97.1 | |
274 | * ldindr.c (add_indirect): when an edict declaring an indirect | |
275 | symbol is found, make sure that any ideas about the symbol being | |
276 | common are changed if it now known to be defined. | |
277 | * ldmain.c (linear_library): complain once if archive isn't | |
278 | ranlibbed. | |
279 | * ldlang.h, ldlang.c: make room for and initialize the complain | |
280 | once field. | |
281 | ||
bf3acf44 RP |
282 | Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com) |
283 | ||
284 | * Makefile.in: use flex & bison from ../ if they exist. | |
285 | ||
9c99a57e SC |
286 | Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
287 | ||
288 | * relax.c (build_it): don't allocate space in the output file for | |
289 | stuff if -R flag applys to it. | |
7153b2ff SC |
290 | * ldfile.c: merge in VMS filename support |
291 | * ldmain.c (main): take out ./ from library path, and close file | |
292 | before unlinking. Make multiple defs of a symbol create an | |
293 | unexecable file. | |
294 | * ldmisc.c: fatal errosrs delete output file | |
9c99a57e | 295 | |
98377f31 PB |
296 | Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com) |
297 | ||
298 | * ldver.c: Increase version number to 1.97, for consistency | |
299 | with ../binutils. | |
300 | ||
3f350eda RP |
301 | Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com) |
302 | ||
813da1a5 RP |
303 | * Makefile.in: FLEX -> LEX. |
304 | ||
3f350eda RP |
305 | * ld.texinfo: {} -> @{@}. |
306 | ||
e0047d49 RP |
307 | Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com) |
308 | ||
309 | * ld.texinfo: describe alternate, MRI-compatible linker scripts | |
310 | (and associated change in -c option, now used for these scripts) | |
311 | ||
bfbdc80f SC |
312 | Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
313 | ||
314 | * ldver.c: Bumped version to 1.96 - new release, resync with the | |
315 | bfd too #. | |
316 | * ldexp.c, ldlang.c: now build memory shape tree in obstacks | |
317 | rather than with raw malloc, makes it easier to track where memory | |
318 | is going. | |
319 | * ldsym.h, ldsym.c: create obstack for all global symbols too. | |
320 | * ldwrite.c (ldwrite): moved malloc so only used when needed. | |
321 | * sa29200-sc.sh: added support for .lit, data1 and data2 sections. | |
322 | ||
323 | ||
d3451fe8 RP |
324 | Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com) |
325 | ||
326 | * config/sparc.mh: use ../gcc/libgcc.a on check if it exists. | |
327 | ||
328 | * Makefile.in: use bootstrap for check. | |
329 | ||
dc4726c2 SC |
330 | Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
331 | ||
e14a43bf SC |
332 | * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and |
333 | PUBLIC. | |
334 | * Makefile.in: now use flex, not lex | |
dc4726c2 SC |
335 | * ldlex.l, ldlang.c, ldctor.c: lint |
336 | ||
ee0c4cf7 SC |
337 | Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
338 | ||
339 | * ldlex.l: added CMDFILENAMECHAR state so that you can lex | |
340 | different sorts of filenames on the command line than in a script. | |
341 | ||
77b19d3d RP |
342 | Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com) |
343 | ||
344 | * Makefile.in: rework CFLAGS so that they can be passed on the | |
345 | make command line. Remove MINUS_G. Default CFLAGS to -g. | |
346 | ||
119afd7b RP |
347 | Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
348 | ||
349 | * relax.c: added handling for new "padding" seclet type, used to | |
350 | fill out gaps between section. | |
351 | * ldgram.y, ldlex.l: now -defsym on the command line is done | |
352 | properly. | |
353 | ||
354 | Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com) | |
355 | ||
356 | * Makefile.in: the tooldir copy of ld goes directly in tooldir. | |
357 | ||
2e38b71d SC |
358 | Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
359 | ||
360 | * mri.c, ldgram.y, ldlex.l: added support for minimal strange link | |
361 | scripts. | |
362 | ||
1900f884 KR |
363 | Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM) |
364 | ||
365 | * Makefile.in (install): Install second copy in $(tooldir)/bin | |
366 | without $(program_prefix), since that's what gcc expects. | |
367 | ||
9d1fe8a4 SC |
368 | Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
369 | ||
370 | * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer. | |
371 | * h8300*: fix bit rot and add support for h8300xray target | |
372 | * go32.sh: target emulation for go32. | |
373 | ||
9d1fe8a4 SC |
374 | Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com) |
375 | ||
376 | * gld960.em, i960.sc-sh. Fix i960 bit rot | |
377 | ||
f0280cd2 RP |
378 | Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com) |
379 | ||
380 | * Makefile.in: install man page. | |
381 | ||
12fa72d4 SC |
382 | Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
383 | ||
384 | * config/mt-<foo> renamed to <foo>.mt | |
385 | * config/mh-<foo> renamed to <foo>.mt | |
386 | * configure.in changed to reflect this | |
387 | * genscripts.sh now make .xbn files rather than .xN files | |
388 | ||
389 | Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com) | |
390 | ||
391 | * ldver.h: fix decl of ldversion. | |
392 | ||
393 | Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com) | |
394 | ||
395 | * Makefile.in: added check target. | |
396 | ||
fe563ffe SC |
397 | Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
398 | ||
399 | * ldmain.c (Q_enter_file_symbols): now aliases work again | |
400 | ||
12fa72d4 SC |
401 | Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com) |
402 | ||
403 | * Makefile.in: added clean-info target. | |
404 | ||
fe563ffe SC |
405 | Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
406 | ||
407 | * ldexp.c (exp_print_tree): don't try and follow null pointers | |
408 | around. | |
409 | * ldgram.y: remove 11 shift reduce errors | |
d2861901 | 410 | |
12fa72d4 SC |
411 | Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com) |
412 | ||
413 | * Makefile.in: added tooldir and program_prefix. | |
414 | ||
fe563ffe SC |
415 | Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com) |
416 | ||
417 | * ldlang.c (size_input_section): don't move absolute sections | |
418 | around! | |
419 | ||
420 | ||
421 | Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com) | |
422 | ||
d2861901 SC |
423 | * cplus-dem.c: yet another copy of this - maybe it should go into |
424 | libiberty ? | |
425 | * ldgram.y: now -V and -v have different actions | |
426 | * ldver.c: if -V, prints list of emulations compiled in | |
427 | * ldmisc.c: support for cplus demangling | |
428 | ||
429 | ||
12fa72d4 SC |
430 | Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com) |
431 | ||
432 | * Makefile.in, configure.in: removed traces of namesubdir, | |
433 | -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced | |
434 | copyrights to '92, changed some from Cygnus to FSF. | |
435 | ||
d2861901 SC |
436 | Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com) |
437 | ||
438 | * Makefile.in: Change mkscript rule into one for ./mkscript | |
439 | (for the sake of makes that don't realize they're the same). | |
440 | * PORTING: Add more details. | |
441 | * genscripts.sh: Add more tailorability of DATA_ALIGNMENT. | |
442 | ||
1584d069 PB |
443 | Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com) |
444 | ||
445 | * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd, | |
446 | config/mt-hp300bsd: New port to hp300 running BSD. | |
447 | ||
7e5c1057 PB |
448 | Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com) |
449 | ||
450 | Major rewrite of how ld is configured. The major idea | |
451 | is to use shell scripts to generate everything. | |
452 | * generic.em replaces ldtemplate. | |
453 | * Other *.em files replace various *.c files. | |
454 | A *.em file is a shell script that generates the corresponding | |
455 | ld__*.c file that implements an emulation. This is usually | |
456 | a straight 'cat' of a here-document, possibly with substitutions. | |
457 | * Script files (*.sc) are places by *.sc-sh scripts. | |
458 | Again, these are simple shell scripts that 'cat' | |
459 | here-documents, usually with some substitutions. | |
460 | The output a *.sc-sh is a script file. | |
461 | * Each emulation is defined by a short shell script with | |
462 | extension *.sh that specifies the emulation-specific | |
463 | parameters (such as the name of the *.sh-sc and *.em | |
464 | files to use). | |
465 | * genscript.sh is the master shell script used to generate | |
466 | an emulation. It is passed various argument, including | |
467 | the name a the emulation-speciic *.sh file that it | |
468 | "sources" to set variables to emulation-specifc parameters. | |
469 | * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME | |
470 | to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.) | |
471 | * config/mh-foo: Rename LDEMULATION names as appropriate | |
472 | (usually 'gldfoo' -> plain 'foo'). | |
473 | * ldwrite.c: Fixed a typo in a comment. | |
474 | * Makefile.in: Major changes. Removed some the sed | |
475 | magic to converts scripts, since that is now handled | |
476 | by genscripts.sh and the *.sc-sh scipt generators. | |
477 | * config.h: Remove a bunch of macros defining emulations | |
478 | and targets. This becomes one less file to edit when | |
479 | adding emulations or targets. | |
480 | * ldemul.h (struct ld_emulation_xfer_struct): Add | |
481 | emulation_name and target_name fields. | |
482 | * ldemul.c, ldemul.h: Define some default functions used | |
483 | by most emulations (and remove from the *.em scripts). | |
484 | * ldemul.c (ldemul_choose_target): Search the new | |
485 | ld_emulations array using a loop (instead of a hardwired | |
486 | nested if statement). | |
487 | Define the ld_emulation from the automatically-geenrated | |
488 | ldemul-list.h. This means you no longer have to edit ldemul.c | |
489 | to add a new emulation. | |
490 | * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by | |
491 | their expansions, since the former no longer exist. | |
492 | * PORTING: A very rough first draft of a porting guide. | |
493 | ||
494 | * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment | |
495 | to be terminated by a new-line (instead of requiring a semicolon). | |
496 | ||
497 | Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com) | |
498 | ||
499 | * ldexp.c, ldlang.c: added new idea "abs_output_section", removes | |
500 | tests for NULL pointers all over the place. | |
501 | * ldlang.c (lang_process): remember to relocate global symbols | |
502 | *after* relaxing has done it stuff. | |
503 | ||
504 | Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com) | |
505 | ||
506 | * config/mt-coff-h8300: use EMUL like everything else | |
507 | * ldlang.c: (print_padding_statement): print the right address. | |
508 | * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms | |
509 | ||
510 | ||
aa34a7c3 SC |
511 | Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com) |
512 | ||
513 | * ldlex.l: Put pack -noinhibit-exec and -sort-common | |
514 | * ldlang.c (print_data_statement): print the right address. | |
515 | ||
516 | Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com) | |
517 | ||
518 | * Makefile.in: The rule for testing ld by re-linking itself | |
519 | via an intermediate -r link was moved to the ld1 rule | |
520 | instead of the ld2 rule. This allows ld2 and ld3 to be identical, | |
521 | which allows the bootstrap rule to work. | |
522 | * ldctor.c (find_constructors): Don't create a constructor | |
523 | list if it is already defined (as would happen if ld is | |
524 | invoked by collect). | |
525 | ||
cbbdbb9f SC |
526 | Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com) |
527 | ||
528 | * config/mh-sparc.h: now uses libgcc.a | |
529 | * ldmain.c: quit using exit | |
530 | * *sc: use *(COMMON) rather than [COMMON] | |
531 | * ldlex.l, lexsup.c: much thinking moved from .l and put into .c, | |
532 | to allow preprocessing of .l file. | |
533 | * Makefile.in: New ldlex.l mangling | |
534 | * ldexp.c (fold_binary): perform expressions with % and / in | |
535 | integer. | |
536 | * ldfile.c (open_a): open archives on VMS in a special way | |
537 | ||
538 | ||
870f54b2 SC |
539 | Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com) |
540 | ||
541 | * ldgram.y: map -M behave in the same way as -Map (sets file name | |
542 | to be "-". | |
543 | * ldsym.c, ldlang.c: remember that size of a section is dependent on | |
544 | whether or not relaxing has been done. | |
545 | * ldmain.c: don't open a map file if it doesn't have a name | |
546 | * relax.c: all the brains have moved into bfd. | |
547 | * ldwrite.c: ammend comment | |
548 | ||
2e2bf962 SC |
549 | Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com) |
550 | ||
551 | * Makefile.in: added relax, also made three stage go through a | |
552 | partial link stage. | |
553 | * relax.c : added | |
554 | * config.h: if GNU960 defined, then default emulation mode is | |
555 | GLD960 | |
556 | * ldexp.h, ldexp.c: map to file hooks | |
557 | * ldlang.c: map to file hooks | |
558 | * ldgram.y: added -Map -relax | |
559 | * ldlex.l: added -relax, -Map | |
560 | * ldmain.c: open map file | |
561 | * ldmisc.c: support for map file | |
562 | * ldwrite.c: new relax magic | |
563 | ||
564 | Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com) | |
565 | ||
566 | * Makefile.in, config/tm-*.h: Clean up make output, only | |
567 | pass DEFAULT_EMULATION to ldmain.c. | |
568 | ||
569 | Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com) | |
570 | ||
571 | * ldver.c: Bump to version 1.94. | |
572 | ||
573 | Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com) | |
574 | ||
575 | * Makefile.in: infodir belongs in datadir. | |
576 | ||
e06ba18d PB |
577 | Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com) |
578 | ||
579 | * Makefile.in: Pass -y to bison. (Again; | |
580 | accidentally deleted by Rich.) | |
581 | * news.sc, ldgld68k.sc: Define __end as well as _end. | |
582 | ||
583 | Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com) | |
584 | ||
585 | * ldindr.h: added to contain prototypes of ldindr.c | |
586 | * ldfile.c: include ctype.h | |
587 | * ldmain.c: include the requried prototype headers | |
588 | * ldwrite.c: get_reloc_upper_bound has been renamed | |
589 | bfd_get_reloc_upper_bound | |
590 | ||
818a192a RP |
591 | Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com) |
592 | ||
593 | * Makefile.in: punt "fundamental" mode because it breaks my emacs | |
594 | macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove | |
595 | spaces following hyphens, bsd make can't cope. added | |
596 | standards.text support and made it look like all the other | |
597 | makefiles. | |
598 | ||
599 | * configure.in: configure now runs entirely in objdir so make file | |
600 | existence checks against ${srcdir}. Mark this directory as | |
601 | target dependent. | |
602 | ||
603 | Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com) | |
604 | ||
605 | * Makefile.in: idestdir and ddestdir go away. Added copyrights | |
606 | and shift gpl to v2. Added ChangeLog if it didn't exist. docdir | |
607 | and mandir now keyed off datadir by default. | |
608 | ||
609 | Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com) | |
610 | ||
611 | * ldver.c: Bumped version to 1.93. | |
612 | * Makefile.in: Pass -y to bison. | |
613 | ||
614 | Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com) | |
615 | ||
616 | * config.h: h8 is now coff, not ieee | |
617 | * h8300hds.sc: reflect the same | |
618 | ||
619 | Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com) | |
620 | ||
621 | * ldver.c (ldversion()): Update to 1.92. | |
622 | * ldctor.c: There are two places constructor sets | |
623 | can be defined. One of them checked for an existing | |
624 | duplicate, the other didn't. Unfortunately, the latter | |
625 | was called after the former ... | |
626 | So, factor out code for inserting a new element into | |
627 | constructor_name_list (after checking for a duplicate) | |
628 | into a new function add_constructor_name, and call | |
629 | it from both aforementioned places (ldlang_add_constructor | |
630 | and ldlang_check_for_constructors). | |
631 | ||
632 | Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com) | |
633 | ||
634 | * Makefile.in: Rename .c files generated from ldtemplate | |
635 | to have names starting with ld__. This helps 'make clean'. | |
636 | ||
092df318 SC |
637 | Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com) |
638 | ||
639 | * Makefile.in: Take out the version number for install | |
640 | * m88kbcs.sc: put in contructor blocks. | |
641 | ||
1c9e4b15 PB |
642 | Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com) |
643 | ||
644 | * ldmisc.c, ldmisc.h: Re-write info() to take a filename | |
645 | parameter, a format, and an arg pointer, and rename it to | |
646 | vfinfo(). Write info() in terms of new vfinfo(). | |
647 | New einfo() is the same as info(), except it writes to stderr. | |
648 | * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c, | |
649 | ldmisc.c: Replace "error" calls to info() by new einfo(). | |
650 | ||
550e87b5 SC |
651 | Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com) |
652 | ||
653 | * ldlex.l ldgram.y: made -V option do same as -v | |
654 | * Makefile.in: Added $(MINUS_G) flag so debugging can be | |
655 | turned off | |
656 | ||
657 | Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com) | |
658 | i386 aout changes from Bob Kukura | |
659 | * Makefile.in, config.h: added i386aout support | |
660 | * configure.in: fixed /h-{myhost} typo | |
661 | * ldgram.y: -MM now gives more boring map. | |
662 | * ldlang.c: now does D_PAGED flag the right way. | |
663 | * ldsym.c: -MM flags does the right thing. | |
664 | ||
aeedc30e PB |
665 | Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com) |
666 | ||
667 | * configure.in: Fixed typo. Also, a fix for hp300bsd. | |
668 | * ldlang.c (init_os): Compensate for BFD change, | |
669 | where bfd_make_section now returns NULL for a duplicate | |
670 | section request, instead of the old section. | |
671 | ||
672 | Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com) | |
673 | ||
674 | * ldver.c: Bump to version 1.91 (consistent with binutils). | |
675 | ||
2d1a2445 PB |
676 | Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com) |
677 | ||
678 | * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h, | |
679 | ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h, | |
680 | ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h, | |
3410447c | 681 | ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c: |
2d1a2445 PB |
682 | Add or update copyright notices. |
683 | ||
684 | Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com) | |
685 | ||
686 | * README: New file. | |
687 | * Makefile.in: Changed installation directory name scheme | |
688 | to be consistent with gcc. Also changed 'install'. | |
689 | ||
954ac2ea RP |
690 | Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com) |
691 | ||
692 | * Makefile.in: new targets ld.mm, ld.me | |
693 | ||
972e7b4b PB |
694 | Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com) |
695 | ||
696 | * Makefile.in, ldtemplate: Need to use separate scripts | |
697 | for -n and -N options. Yet more complication. | |
698 | ||
33ce0085 JG |
699 | Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com) |
700 | ||
701 | * Makefile.in: Avoid using $< in explicit Make rules (it doesn't | |
702 | work). Add some lines to avoid Sun Make VPATH bugs. | |
703 | ||
b7e24eef PB |
704 | Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com) |
705 | ||
706 | * news.sc: Add alignment for data segment. | |
707 | * ldtemplate: Add (yet another) script to get for -n or -N | |
708 | options. (These need different alignment than ZMAGIC files.) | |
709 | * Makefile.in: Add stuff for new foo.xn scripts. | |
710 | These are generated by replacing "ALIGN(0x...00)" by ".". | |
711 | ||
b55e0948 RP |
712 | Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com) |
713 | ||
714 | * Makefile.in: new targets ld.ms, ld-index.ms | |
715 | ld.texinfo: remove tabs, other cleanups for texi2roff | |
716 | ||
6719c75b PB |
717 | Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com) |
718 | ||
719 | * ldmain.c (main): Make config.magic_demand_paged be true | |
720 | by default. Don't the WP_TEXT and D_PAGED flags of | |
721 | output_bfd here; it's too late, so set it when output_bfd | |
722 | is created (in ldlang.c). Also fix setting of EXEC_P flag | |
723 | * ldlang.c (ldlang_open_output): Set output_bfd->flags here. | |
724 | * ldlang.c: Remove some duplicate extern declarations. | |
725 | * ldgram.y: Fixes to -N and -n options. | |
726 | * Makefile.in: Recognize upper case letters in sed script | |
727 | to remove assignments from script files. | |
728 | * ldtemplate: Don't assukme that -N or -n options | |
729 | imply use of -r script. | |
730 | * mkscript.c: Tweaking to correctly handle \n and \\ in input. | |
731 | ||
8e10cea1 SC |
732 | Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com) |
733 | ||
734 | * ldtemplate: include bfd.h before sysdep.h. | |
735 | ||
1f8fc34f JG |
736 | Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com) |
737 | ||
738 | Restructure configuration scheme for bfd, binutils, ld. | |
739 | ||
740 | * include/sys/h-*.h: Move to bfd/hosts/h-*.h. | |
741 | * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h. | |
742 | Change some config names to match other dirs. | |
743 | * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO() | |
744 | get defined first. | |
745 | * config/: Rename some config files to match up h-*.h names. | |
746 | Remove all the HOST_SYS definitions from the config files. | |
747 | ||
748 | Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com) | |
749 | ||
750 | * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean. | |
751 | * ldtemplate: Remove ldfile_add_library_path calls; | |
752 | just use the SEARCH_DIR commands in the script files. | |
753 | * Makefile.in: Add LIB_PATH macro, which if set is used to replace | |
754 | the SEARCH_DIR commands in the scripts (using ugly sed magic). | |
755 | This is primarily intended for cross-linking, where you would | |
756 | place libaries in a different place than native libraries. | |
757 | Also, emulations made from ldtemplate now use $(srcdir). | |
758 | * ldglda29k.sc: Change SEARCH_DIR commands to a conventional | |
759 | form; people can use the Makefile's LIB_PATH to override. | |
760 | ||
8d317d2a RP |
761 | Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com) |
762 | ||
763 | * Makefile.in: fix target ld.dvi, add target ld.info | |
764 | ld.texinfo: make info filename ld.info | |
765 | ||
558175fb JG |
766 | Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com) |
767 | ||
768 | * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun | |
769 | Make). | |
770 | * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a | |
771 | few BFD types & enums. | |
772 |