Commit | Line | Data |
---|---|---|
6e94236a JG |
1 | Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com) |
2 | ||
3 | * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS). | |
4 | ||
5 | Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com) | |
6 | ||
7 | * m68kcoff.sc-sh: don't use initial underscores for etext, edata | |
8 | and end. | |
9 | ||
e9b63852 ILT |
10 | Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com) |
11 | ||
12 | * Support for i386-sysv. | |
13 | configure.in: check for i386-*-sysv* and i386-*-sco*. | |
14 | i386coff.sc-sh: rewrote to support SVR3 by default. | |
15 | ldctor.c (find_constructors): preserve stat_ptr. | |
16 | ldlang.c (wild_doit): initialize vma and size of new output | |
17 | section to corresponding input section. This is required for | |
18 | shared library support. | |
19 | (lang_size_sections): don't modify vma and size of sections which | |
20 | are never loaded (for shared libraries). | |
21 | ldwrite.c (copy_and_relocate): copy the contents of any section | |
22 | which has contents, not just sections which are loaded (for shared | |
23 | libraries). | |
24 | ||
ba2c2b1c SC |
25 | Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
26 | ||
27 | * ldlang.c (size_input_section): count the sizes of all sections | |
28 | we allocate. | |
29 | ||
a385b38f SC |
30 | Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
31 | ||
32 | * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to | |
33 | to demangle symbols better | |
34 | ||
81150d34 ILT |
35 | Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com) |
36 | ||
37 | * ldlang.c (lang_finish): don't warn if -e start symbol does not | |
38 | exist when linking with -r. | |
39 | ||
b5ddf942 ILT |
40 | Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com) |
41 | ||
42 | * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the | |
43 | .bss segment. | |
44 | ||
f3739bc3 SC |
45 | Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
46 | ||
47 | * ldmain.c (linear_library): don't even think about processing | |
48 | an object file if it's already been done | |
49 | ||
50 | Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) | |
51 | ||
52 | * configure.in: the hp9000/300 config file is now hp300 | |
53 | ||
ac0832f3 SC |
54 | Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
55 | ||
56 | * config/z8ksim.mt: new file | |
57 | ||
f3b36ecb KR |
58 | Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com) |
59 | ||
60 | * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o, | |
61 | lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h. | |
62 | ||
63 | * ld.h (strip_symbols_type): Add value STRIP_SOME. | |
64 | * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token. | |
ac0832f3 | 65 | * ldlang.c (lang_add_keepsyms_file): New function. |
f3b36ecb KR |
66 | * ldlex.l: Handle "-retain-symbols-file". |
67 | * ldsym.c (keepsyms_file, kept_syms): New vars. | |
68 | (process_keepsyms): New functihon; reads file, marks symbols for | |
69 | saving. | |
70 | (write_file_locals): File symbols should always be kept. | |
71 | (ldsym_write): Warn about "-retain-symbols-file" overriding "-S" | |
72 | and "-s". Process retain-symbols file before setting symtab. | |
73 | * ldsym.h (SYM_KEEP): New flag for ldsym_type flags. | |
74 | (keepsyms_file, kept_syms): Declare them. | |
75 | ||
76 | * ldmain.c (main): Non-fatal errors should still cause non-zero | |
77 | exit status even with -r. | |
78 | ||
22a78f0d SC |
79 | Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
80 | ||
81 | Added initial support for the z8k | |
82 | * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files | |
83 | * configure.in, Makefile.in: modified to reflect above | |
84 | ||
85 | * ldlang.c (lang_check): when linking conflicting architectures, | |
86 | make the output file reflect at least one of the bad inputs. | |
87 | ||
56409445 ILT |
88 | Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com) |
89 | ||
90 | * Makefile.in (install): if $(tooldir) exists, install ld in | |
91 | $(tooldir)/bin. | |
92 | ||
99e6298a SC |
93 | Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
94 | ||
95 | * Makefile.in, configure.in: modified to support i386-coff | |
96 | * i386coff.sh: new file | |
97 | ||
ab57b174 ILT |
98 | Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com) |
99 | ||
100 | * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt: | |
101 | added m68k-coff emulation mode, stolen from a29k emulation. | |
102 | Almost certainly wrong, but perhaps better than sun3. | |
103 | ||
8e71a984 PB |
104 | Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com) |
105 | ||
ab57b174 ILT |
106 | * Makefile.in, Makefile.dos, generic.em, genscripts.sh, |
107 | gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em, | |
108 | vanilla.em: Rename all (generated) ld__*.c files to em_.c. | |
109 | This is one character shorter, and lets people build on | |
110 | SVR3 system. (ld__h8300xray.[co] was the killer there; | |
111 | h8300xray.sc-sh is also overlong, but seems harmless.) | |
112 | Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>. | |
113 | * Makefile.in (clean): Fix typo mostclean -> mostlyclean. | |
114 | * configure.in: Add host isc. | |
115 | ||
8e71a984 PB |
116 | * ldver.c: Call it version 2.0. |
117 | ||
118 | Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com) | |
119 | ||
120 | * ldver.c: Bump to version 0.98. | |
121 | * TODO: New file. | |
122 | ||
123 | * Makefile.in: Added mostlyclean, distclean, realclean rules. | |
124 | ||
c52bdfec PB |
125 | Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com) |
126 | ||
127 | * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c). | |
128 | * ldlex.l: Moved comment() to end, since some compilers | |
129 | otherwise have problems with input() used before it is defined. | |
130 | ||
2df68136 DZ |
131 | Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) |
132 | ||
133 | * configure.in: added Solaris 2 and Irix 4 host support. | |
134 | ||
135 | Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) | |
136 | ||
137 | * Makefile.in: remove -S flag from the FLEX definition | |
138 | ||
139 | * configure.in: rewrote, using new style case statement. use | |
140 | m68k.mt for m68k-aout systems | |
141 | ||
0bb95ac8 ILT |
142 | Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com) |
143 | ||
144 | * Makefile.in: map "ld" through program_transform_name when | |
145 | installing. | |
146 | ||
fe2b6209 PB |
147 | Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com) |
148 | ||
149 | * cplus-dem.c: Removed. Use the version in libiberty now. | |
150 | * ldmisc.c: Use new libiberty version of cplus_demangle(). | |
151 | ||
94cc1ee7 ILT |
152 | Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com) |
153 | ||
5f2d9799 ILT |
154 | * gld960.em (gld960_choose_target): default to little endian, not |
155 | big endian. | |
94cc1ee7 | 156 | |
cd1d8c6d SC |
157 | Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
158 | ||
159 | * ldlang.c (lang_process): don't pass null pointers when | |
160 | abs_output_section is what is required. | |
161 | * ldwrite.c (ldwrite): use malloc to allocate the largest space | |
162 | used, and pass that down. | |
163 | * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather | |
164 | than alloca. | |
165 | ||
afba2b22 ILT |
166 | Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com) |
167 | ||
168 | * configure.in, config/ose68.mt: renamed OSE to ose. | |
169 | ||
571c4c26 KR |
170 | Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com) |
171 | ||
172 | * ldsym.c (write_file_locals): Reorder check for common or | |
173 | undefined symbols so that it works. | |
174 | ||
b189e892 ILT |
175 | Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com) |
176 | ||
177 | * configure.in: accept all m68K family members. | |
178 | ||
179 | * Makefile.in: always create installation directories. | |
180 | ||
6bf2e3a7 SC |
181 | Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
182 | ||
183 | * ldlex.l: now parses comment correctly, added ~ to acceptable | |
184 | chars in filenames | |
185 | ||
186 | * ldexp.c (exp_unop): pass down abs_output_section - now can have | |
187 | unary -ve constants. | |
188 | ||
189 | * ldlang.c (lang_finish): warn when an entry symbol supplied on | |
190 | the command line can't be found. | |
191 | ||
ae475b39 SC |
192 | Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
193 | ||
194 | * ldlang.h: add new field "loadable" to output_section_statement. | |
195 | * ldlang.c (lang_output_section_statement_lookup): initilize new | |
196 | field. (wild_doit): if new field is not set, then stop output | |
197 | section from being loadable. | |
198 | (lang_enter_output_section_statement): set the field from the | |
199 | NOLOAD keyword | |
200 | * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too. | |
201 | * h8300hms.sc-sh, h8300hms.em: get -r right. | |
202 | ||
4b91c519 PB |
203 | Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com) |
204 | ||
205 | * ldint.texinfo: New internals manual (beginnings thereof). | |
206 | * PORTING: Removed, merged into ldint.texinfo. | |
207 | ||
917bffa7 PB |
208 | Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com) |
209 | ||
210 | * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc, | |
211 | cdtest.exp: A test program (copied from libg++/test-install) | |
212 | that tests that constructor and destructors are handled | |
213 | corrrectly. | |
214 | ||
b40f9c73 DZ |
215 | Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) |
216 | ||
217 | * Makefile.in (install): install from ld.new, renaming during the | |
218 | copy, or else the next 'make install' needs to re-link ld. | |
219 | ||
220 | Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com) | |
221 | ||
222 | * configure.in: generalise hp recognition (from sef). | |
223 | ||
224 | Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) | |
225 | ||
226 | * configure.in: recognize bsd and hpux hppa configurations. | |
227 | error messages echo to stderr, not stdout | |
228 | ||
ec467c83 RP |
229 | Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com) |
230 | ||
231 | * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c, | |
232 | ldmisc.c: removed rcsid's. | |
233 | ||
67cddd9f SC |
234 | Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
235 | ||
236 | * ldlang.c (lang_map): print changes in sizes due to relaxing | |
237 | (size_input_section): maintain the delta information. | |
238 | * ldlang.h: add new field to struct to contain delta info. | |
239 | * relax.c (relax_section): complain if input not relaxable. | |
240 | * ldlex.l : add '_', ',' and '$' to chars which can appear at the | |
241 | start of a filename | |
242 | ||
f7c76897 SC |
243 | Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
244 | ||
245 | * ldmain.c(main): prevent -r and -relax from being on at the same | |
246 | time. | |
247 | ||
28b6b1ab SC |
248 | Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
249 | ||
250 | * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for | |
251 | aliasing problems | |
252 | ||
253 | ||
30d1a390 SC |
254 | Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
255 | ||
256 | * h8300hms.em, h8300hms.sc-sh: do the right thing for -r | |
257 | * ldexp.c: lint | |
258 | * ldlang.c(open_output): set the target arch and machine as soon | |
259 | as we can. (lang_size_sections): use new macros for setting vma | |
260 | * ldwrite.c: lint | |
261 | ||
5bdf878e MT |
262 | Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com) |
263 | ||
264 | * configure.in (my_target): Accept m680?0 for wrs as vxworks68. | |
265 | Also deleted an unreachable path to wrs. | |
266 | ||
267 | Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com) | |
268 | ||
269 | * Makefile.in (install): use -d test for $tooldir before | |
270 | installing ld there so that $tooldir can be inherited from | |
271 | top-level Makefile. | |
272 | ||
273 | Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com) | |
274 | ||
275 | * ldlang.c: Two non-substantial changes for the sake of | |
276 | the old Portable C Compiler. | |
277 | ||
5e81edb2 SC |
278 | Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
279 | ||
280 | * ldgram.y, ldlex.l: parse ABSOLUTE | |
281 | * ldexp.c: add support for ABSOLUTE | |
282 | ||
7aacc9cc PB |
283 | Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com) |
284 | ||
285 | * Makefile.in: Added default definitions for HOSTING_CRT0, | |
286 | HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh. | |
287 | * config/*.mh: Miscellaneous clean-up: Removed definitions | |
288 | of YACC (since it is not longer used in the Makefile). | |
289 | Remove HOSTING_* definitions that are subsumed by the | |
290 | ones added to Makefile.in. Removed most definitions of CC. | |
291 | * config/{sparc,news,hp300bsd,decstation}.mh: Removed; | |
292 | These are no longer needed. | |
293 | ||
91e25b4f PB |
294 | Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com) |
295 | ||
5ff21fa5 PB |
296 | * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex |
297 | rules, since these are used when building a distribution. | |
298 | * Makefile.in (ldlex.c): Don't re-direct output, since that | |
299 | leaves a bogus output files if it fails. | |
300 | ||
91e25b4f PB |
301 | * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working. |
302 | * ldlex.c: Fix some unnecessary flex-specific-isms. | |
303 | ||
304 | Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com) | |
305 | ||
306 | * ldgram.y: move spurious semicolon | |
307 | * ldexp.h: fix prototype | |
308 | ||
82d1666a RP |
309 | Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com) |
310 | ||
311 | * ld.texinfo: references to linker now say "ld" not "gld". | |
312 | ||
32846f9c SC |
313 | Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
314 | ||
315 | changed calling convention for Q_enter_global_ref | |
316 | * ldexp.c, ldlang.c, ldmain.c: reflect this | |
317 | * ldver.c: bump version to 1.97.1 | |
318 | * ldindr.c (add_indirect): when an edict declaring an indirect | |
319 | symbol is found, make sure that any ideas about the symbol being | |
320 | common are changed if it now known to be defined. | |
321 | * ldmain.c (linear_library): complain once if archive isn't | |
322 | ranlibbed. | |
323 | * ldlang.h, ldlang.c: make room for and initialize the complain | |
324 | once field. | |
325 | ||
bf3acf44 RP |
326 | Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com) |
327 | ||
328 | * Makefile.in: use flex & bison from ../ if they exist. | |
329 | ||
9c99a57e SC |
330 | Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
331 | ||
332 | * relax.c (build_it): don't allocate space in the output file for | |
333 | stuff if -R flag applys to it. | |
7153b2ff SC |
334 | * ldfile.c: merge in VMS filename support |
335 | * ldmain.c (main): take out ./ from library path, and close file | |
336 | before unlinking. Make multiple defs of a symbol create an | |
337 | unexecable file. | |
338 | * ldmisc.c: fatal errosrs delete output file | |
9c99a57e | 339 | |
98377f31 PB |
340 | Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com) |
341 | ||
342 | * ldver.c: Increase version number to 1.97, for consistency | |
343 | with ../binutils. | |
344 | ||
3f350eda RP |
345 | Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com) |
346 | ||
813da1a5 RP |
347 | * Makefile.in: FLEX -> LEX. |
348 | ||
3f350eda RP |
349 | * ld.texinfo: {} -> @{@}. |
350 | ||
e0047d49 RP |
351 | Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com) |
352 | ||
353 | * ld.texinfo: describe alternate, MRI-compatible linker scripts | |
354 | (and associated change in -c option, now used for these scripts) | |
355 | ||
bfbdc80f SC |
356 | Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
357 | ||
358 | * ldver.c: Bumped version to 1.96 - new release, resync with the | |
359 | bfd too #. | |
360 | * ldexp.c, ldlang.c: now build memory shape tree in obstacks | |
361 | rather than with raw malloc, makes it easier to track where memory | |
362 | is going. | |
363 | * ldsym.h, ldsym.c: create obstack for all global symbols too. | |
364 | * ldwrite.c (ldwrite): moved malloc so only used when needed. | |
365 | * sa29200-sc.sh: added support for .lit, data1 and data2 sections. | |
366 | ||
367 | ||
d3451fe8 RP |
368 | Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com) |
369 | ||
370 | * config/sparc.mh: use ../gcc/libgcc.a on check if it exists. | |
371 | ||
372 | * Makefile.in: use bootstrap for check. | |
373 | ||
dc4726c2 SC |
374 | Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
375 | ||
e14a43bf SC |
376 | * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and |
377 | PUBLIC. | |
378 | * Makefile.in: now use flex, not lex | |
dc4726c2 SC |
379 | * ldlex.l, ldlang.c, ldctor.c: lint |
380 | ||
ee0c4cf7 SC |
381 | Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
382 | ||
383 | * ldlex.l: added CMDFILENAMECHAR state so that you can lex | |
384 | different sorts of filenames on the command line than in a script. | |
385 | ||
77b19d3d RP |
386 | Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com) |
387 | ||
388 | * Makefile.in: rework CFLAGS so that they can be passed on the | |
389 | make command line. Remove MINUS_G. Default CFLAGS to -g. | |
390 | ||
119afd7b RP |
391 | Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
392 | ||
393 | * relax.c: added handling for new "padding" seclet type, used to | |
394 | fill out gaps between section. | |
395 | * ldgram.y, ldlex.l: now -defsym on the command line is done | |
396 | properly. | |
397 | ||
398 | Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com) | |
399 | ||
400 | * Makefile.in: the tooldir copy of ld goes directly in tooldir. | |
401 | ||
2e38b71d SC |
402 | Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
403 | ||
404 | * mri.c, ldgram.y, ldlex.l: added support for minimal strange link | |
405 | scripts. | |
406 | ||
1900f884 KR |
407 | Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM) |
408 | ||
409 | * Makefile.in (install): Install second copy in $(tooldir)/bin | |
410 | without $(program_prefix), since that's what gcc expects. | |
411 | ||
9d1fe8a4 SC |
412 | Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
413 | ||
414 | * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer. | |
415 | * h8300*: fix bit rot and add support for h8300xray target | |
416 | * go32.sh: target emulation for go32. | |
417 | ||
9d1fe8a4 SC |
418 | Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com) |
419 | ||
420 | * gld960.em, i960.sc-sh. Fix i960 bit rot | |
421 | ||
f0280cd2 RP |
422 | Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com) |
423 | ||
424 | * Makefile.in: install man page. | |
425 | ||
12fa72d4 SC |
426 | Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
427 | ||
428 | * config/mt-<foo> renamed to <foo>.mt | |
429 | * config/mh-<foo> renamed to <foo>.mt | |
430 | * configure.in changed to reflect this | |
431 | * genscripts.sh now make .xbn files rather than .xN files | |
432 | ||
433 | Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com) | |
434 | ||
435 | * ldver.h: fix decl of ldversion. | |
436 | ||
437 | Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com) | |
438 | ||
439 | * Makefile.in: added check target. | |
440 | ||
fe563ffe SC |
441 | Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
442 | ||
443 | * ldmain.c (Q_enter_file_symbols): now aliases work again | |
444 | ||
12fa72d4 SC |
445 | Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com) |
446 | ||
447 | * Makefile.in: added clean-info target. | |
448 | ||
fe563ffe SC |
449 | Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
450 | ||
451 | * ldexp.c (exp_print_tree): don't try and follow null pointers | |
452 | around. | |
453 | * ldgram.y: remove 11 shift reduce errors | |
d2861901 | 454 | |
12fa72d4 SC |
455 | Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com) |
456 | ||
457 | * Makefile.in: added tooldir and program_prefix. | |
458 | ||
fe563ffe SC |
459 | Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com) |
460 | ||
461 | * ldlang.c (size_input_section): don't move absolute sections | |
462 | around! | |
463 | ||
464 | ||
465 | Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com) | |
466 | ||
d2861901 SC |
467 | * cplus-dem.c: yet another copy of this - maybe it should go into |
468 | libiberty ? | |
469 | * ldgram.y: now -V and -v have different actions | |
470 | * ldver.c: if -V, prints list of emulations compiled in | |
471 | * ldmisc.c: support for cplus demangling | |
472 | ||
473 | ||
12fa72d4 SC |
474 | Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com) |
475 | ||
476 | * Makefile.in, configure.in: removed traces of namesubdir, | |
477 | -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced | |
478 | copyrights to '92, changed some from Cygnus to FSF. | |
479 | ||
d2861901 SC |
480 | Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com) |
481 | ||
482 | * Makefile.in: Change mkscript rule into one for ./mkscript | |
483 | (for the sake of makes that don't realize they're the same). | |
484 | * PORTING: Add more details. | |
485 | * genscripts.sh: Add more tailorability of DATA_ALIGNMENT. | |
486 | ||
1584d069 PB |
487 | Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com) |
488 | ||
489 | * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd, | |
490 | config/mt-hp300bsd: New port to hp300 running BSD. | |
491 | ||
7e5c1057 PB |
492 | Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com) |
493 | ||
494 | Major rewrite of how ld is configured. The major idea | |
495 | is to use shell scripts to generate everything. | |
496 | * generic.em replaces ldtemplate. | |
497 | * Other *.em files replace various *.c files. | |
498 | A *.em file is a shell script that generates the corresponding | |
499 | ld__*.c file that implements an emulation. This is usually | |
500 | a straight 'cat' of a here-document, possibly with substitutions. | |
501 | * Script files (*.sc) are places by *.sc-sh scripts. | |
502 | Again, these are simple shell scripts that 'cat' | |
503 | here-documents, usually with some substitutions. | |
504 | The output a *.sc-sh is a script file. | |
505 | * Each emulation is defined by a short shell script with | |
506 | extension *.sh that specifies the emulation-specific | |
507 | parameters (such as the name of the *.sh-sc and *.em | |
508 | files to use). | |
509 | * genscript.sh is the master shell script used to generate | |
510 | an emulation. It is passed various argument, including | |
511 | the name a the emulation-speciic *.sh file that it | |
512 | "sources" to set variables to emulation-specifc parameters. | |
513 | * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME | |
514 | to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.) | |
515 | * config/mh-foo: Rename LDEMULATION names as appropriate | |
516 | (usually 'gldfoo' -> plain 'foo'). | |
517 | * ldwrite.c: Fixed a typo in a comment. | |
518 | * Makefile.in: Major changes. Removed some the sed | |
519 | magic to converts scripts, since that is now handled | |
520 | by genscripts.sh and the *.sc-sh scipt generators. | |
521 | * config.h: Remove a bunch of macros defining emulations | |
522 | and targets. This becomes one less file to edit when | |
523 | adding emulations or targets. | |
524 | * ldemul.h (struct ld_emulation_xfer_struct): Add | |
525 | emulation_name and target_name fields. | |
526 | * ldemul.c, ldemul.h: Define some default functions used | |
527 | by most emulations (and remove from the *.em scripts). | |
528 | * ldemul.c (ldemul_choose_target): Search the new | |
529 | ld_emulations array using a loop (instead of a hardwired | |
530 | nested if statement). | |
531 | Define the ld_emulation from the automatically-geenrated | |
532 | ldemul-list.h. This means you no longer have to edit ldemul.c | |
533 | to add a new emulation. | |
534 | * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by | |
535 | their expansions, since the former no longer exist. | |
536 | * PORTING: A very rough first draft of a porting guide. | |
537 | ||
538 | * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment | |
539 | to be terminated by a new-line (instead of requiring a semicolon). | |
540 | ||
541 | Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com) | |
542 | ||
543 | * ldexp.c, ldlang.c: added new idea "abs_output_section", removes | |
544 | tests for NULL pointers all over the place. | |
545 | * ldlang.c (lang_process): remember to relocate global symbols | |
546 | *after* relaxing has done it stuff. | |
547 | ||
548 | Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com) | |
549 | ||
550 | * config/mt-coff-h8300: use EMUL like everything else | |
551 | * ldlang.c: (print_padding_statement): print the right address. | |
552 | * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms | |
553 | ||
554 | ||
aa34a7c3 SC |
555 | Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com) |
556 | ||
557 | * ldlex.l: Put pack -noinhibit-exec and -sort-common | |
558 | * ldlang.c (print_data_statement): print the right address. | |
559 | ||
560 | Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com) | |
561 | ||
562 | * Makefile.in: The rule for testing ld by re-linking itself | |
563 | via an intermediate -r link was moved to the ld1 rule | |
564 | instead of the ld2 rule. This allows ld2 and ld3 to be identical, | |
565 | which allows the bootstrap rule to work. | |
566 | * ldctor.c (find_constructors): Don't create a constructor | |
567 | list if it is already defined (as would happen if ld is | |
568 | invoked by collect). | |
569 | ||
cbbdbb9f SC |
570 | Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com) |
571 | ||
572 | * config/mh-sparc.h: now uses libgcc.a | |
573 | * ldmain.c: quit using exit | |
574 | * *sc: use *(COMMON) rather than [COMMON] | |
575 | * ldlex.l, lexsup.c: much thinking moved from .l and put into .c, | |
576 | to allow preprocessing of .l file. | |
577 | * Makefile.in: New ldlex.l mangling | |
578 | * ldexp.c (fold_binary): perform expressions with % and / in | |
579 | integer. | |
580 | * ldfile.c (open_a): open archives on VMS in a special way | |
581 | ||
582 | ||
870f54b2 SC |
583 | Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com) |
584 | ||
585 | * ldgram.y: map -M behave in the same way as -Map (sets file name | |
586 | to be "-". | |
587 | * ldsym.c, ldlang.c: remember that size of a section is dependent on | |
588 | whether or not relaxing has been done. | |
589 | * ldmain.c: don't open a map file if it doesn't have a name | |
590 | * relax.c: all the brains have moved into bfd. | |
591 | * ldwrite.c: ammend comment | |
592 | ||
2e2bf962 SC |
593 | Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com) |
594 | ||
595 | * Makefile.in: added relax, also made three stage go through a | |
596 | partial link stage. | |
597 | * relax.c : added | |
598 | * config.h: if GNU960 defined, then default emulation mode is | |
599 | GLD960 | |
600 | * ldexp.h, ldexp.c: map to file hooks | |
601 | * ldlang.c: map to file hooks | |
602 | * ldgram.y: added -Map -relax | |
603 | * ldlex.l: added -relax, -Map | |
604 | * ldmain.c: open map file | |
605 | * ldmisc.c: support for map file | |
606 | * ldwrite.c: new relax magic | |
607 | ||
608 | Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com) | |
609 | ||
610 | * Makefile.in, config/tm-*.h: Clean up make output, only | |
611 | pass DEFAULT_EMULATION to ldmain.c. | |
612 | ||
613 | Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com) | |
614 | ||
615 | * ldver.c: Bump to version 1.94. | |
616 | ||
617 | Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com) | |
618 | ||
619 | * Makefile.in: infodir belongs in datadir. | |
620 | ||
e06ba18d PB |
621 | Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com) |
622 | ||
623 | * Makefile.in: Pass -y to bison. (Again; | |
624 | accidentally deleted by Rich.) | |
625 | * news.sc, ldgld68k.sc: Define __end as well as _end. | |
626 | ||
627 | Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com) | |
628 | ||
629 | * ldindr.h: added to contain prototypes of ldindr.c | |
630 | * ldfile.c: include ctype.h | |
631 | * ldmain.c: include the requried prototype headers | |
632 | * ldwrite.c: get_reloc_upper_bound has been renamed | |
633 | bfd_get_reloc_upper_bound | |
634 | ||
818a192a RP |
635 | Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com) |
636 | ||
637 | * Makefile.in: punt "fundamental" mode because it breaks my emacs | |
638 | macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove | |
639 | spaces following hyphens, bsd make can't cope. added | |
640 | standards.text support and made it look like all the other | |
641 | makefiles. | |
642 | ||
643 | * configure.in: configure now runs entirely in objdir so make file | |
644 | existence checks against ${srcdir}. Mark this directory as | |
645 | target dependent. | |
646 | ||
647 | Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com) | |
648 | ||
649 | * Makefile.in: idestdir and ddestdir go away. Added copyrights | |
650 | and shift gpl to v2. Added ChangeLog if it didn't exist. docdir | |
651 | and mandir now keyed off datadir by default. | |
652 | ||
653 | Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com) | |
654 | ||
655 | * ldver.c: Bumped version to 1.93. | |
656 | * Makefile.in: Pass -y to bison. | |
657 | ||
658 | Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com) | |
659 | ||
660 | * config.h: h8 is now coff, not ieee | |
661 | * h8300hds.sc: reflect the same | |
662 | ||
663 | Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com) | |
664 | ||
665 | * ldver.c (ldversion()): Update to 1.92. | |
666 | * ldctor.c: There are two places constructor sets | |
667 | can be defined. One of them checked for an existing | |
668 | duplicate, the other didn't. Unfortunately, the latter | |
669 | was called after the former ... | |
670 | So, factor out code for inserting a new element into | |
671 | constructor_name_list (after checking for a duplicate) | |
672 | into a new function add_constructor_name, and call | |
673 | it from both aforementioned places (ldlang_add_constructor | |
674 | and ldlang_check_for_constructors). | |
675 | ||
676 | Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com) | |
677 | ||
678 | * Makefile.in: Rename .c files generated from ldtemplate | |
679 | to have names starting with ld__. This helps 'make clean'. | |
680 | ||
092df318 SC |
681 | Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com) |
682 | ||
683 | * Makefile.in: Take out the version number for install | |
684 | * m88kbcs.sc: put in contructor blocks. | |
685 | ||
1c9e4b15 PB |
686 | Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com) |
687 | ||
688 | * ldmisc.c, ldmisc.h: Re-write info() to take a filename | |
689 | parameter, a format, and an arg pointer, and rename it to | |
690 | vfinfo(). Write info() in terms of new vfinfo(). | |
691 | New einfo() is the same as info(), except it writes to stderr. | |
692 | * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c, | |
693 | ldmisc.c: Replace "error" calls to info() by new einfo(). | |
694 | ||
550e87b5 SC |
695 | Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com) |
696 | ||
697 | * ldlex.l ldgram.y: made -V option do same as -v | |
698 | * Makefile.in: Added $(MINUS_G) flag so debugging can be | |
699 | turned off | |
700 | ||
701 | Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com) | |
702 | i386 aout changes from Bob Kukura | |
703 | * Makefile.in, config.h: added i386aout support | |
704 | * configure.in: fixed /h-{myhost} typo | |
705 | * ldgram.y: -MM now gives more boring map. | |
706 | * ldlang.c: now does D_PAGED flag the right way. | |
707 | * ldsym.c: -MM flags does the right thing. | |
708 | ||
aeedc30e PB |
709 | Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com) |
710 | ||
711 | * configure.in: Fixed typo. Also, a fix for hp300bsd. | |
712 | * ldlang.c (init_os): Compensate for BFD change, | |
713 | where bfd_make_section now returns NULL for a duplicate | |
714 | section request, instead of the old section. | |
715 | ||
716 | Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com) | |
717 | ||
718 | * ldver.c: Bump to version 1.91 (consistent with binutils). | |
719 | ||
2d1a2445 PB |
720 | Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com) |
721 | ||
722 | * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h, | |
723 | ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h, | |
724 | ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h, | |
3410447c | 725 | ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c: |
2d1a2445 PB |
726 | Add or update copyright notices. |
727 | ||
728 | Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com) | |
729 | ||
730 | * README: New file. | |
731 | * Makefile.in: Changed installation directory name scheme | |
732 | to be consistent with gcc. Also changed 'install'. | |
733 | ||
954ac2ea RP |
734 | Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com) |
735 | ||
736 | * Makefile.in: new targets ld.mm, ld.me | |
737 | ||
972e7b4b PB |
738 | Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com) |
739 | ||
740 | * Makefile.in, ldtemplate: Need to use separate scripts | |
741 | for -n and -N options. Yet more complication. | |
742 | ||
33ce0085 JG |
743 | Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com) |
744 | ||
745 | * Makefile.in: Avoid using $< in explicit Make rules (it doesn't | |
746 | work). Add some lines to avoid Sun Make VPATH bugs. | |
747 | ||
b7e24eef PB |
748 | Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com) |
749 | ||
750 | * news.sc: Add alignment for data segment. | |
751 | * ldtemplate: Add (yet another) script to get for -n or -N | |
752 | options. (These need different alignment than ZMAGIC files.) | |
753 | * Makefile.in: Add stuff for new foo.xn scripts. | |
754 | These are generated by replacing "ALIGN(0x...00)" by ".". | |
755 | ||
b55e0948 RP |
756 | Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com) |
757 | ||
758 | * Makefile.in: new targets ld.ms, ld-index.ms | |
759 | ld.texinfo: remove tabs, other cleanups for texi2roff | |
760 | ||
6719c75b PB |
761 | Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com) |
762 | ||
763 | * ldmain.c (main): Make config.magic_demand_paged be true | |
764 | by default. Don't the WP_TEXT and D_PAGED flags of | |
765 | output_bfd here; it's too late, so set it when output_bfd | |
766 | is created (in ldlang.c). Also fix setting of EXEC_P flag | |
767 | * ldlang.c (ldlang_open_output): Set output_bfd->flags here. | |
768 | * ldlang.c: Remove some duplicate extern declarations. | |
769 | * ldgram.y: Fixes to -N and -n options. | |
770 | * Makefile.in: Recognize upper case letters in sed script | |
771 | to remove assignments from script files. | |
772 | * ldtemplate: Don't assukme that -N or -n options | |
773 | imply use of -r script. | |
774 | * mkscript.c: Tweaking to correctly handle \n and \\ in input. | |
775 | ||
8e10cea1 SC |
776 | Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com) |
777 | ||
778 | * ldtemplate: include bfd.h before sysdep.h. | |
779 | ||
1f8fc34f JG |
780 | Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com) |
781 | ||
782 | Restructure configuration scheme for bfd, binutils, ld. | |
783 | ||
784 | * include/sys/h-*.h: Move to bfd/hosts/h-*.h. | |
785 | * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h. | |
786 | Change some config names to match other dirs. | |
787 | * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO() | |
788 | get defined first. | |
789 | * config/: Rename some config files to match up h-*.h names. | |
790 | Remove all the HOST_SYS definitions from the config files. | |
791 | ||
792 | Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com) | |
793 | ||
794 | * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean. | |
795 | * ldtemplate: Remove ldfile_add_library_path calls; | |
796 | just use the SEARCH_DIR commands in the script files. | |
797 | * Makefile.in: Add LIB_PATH macro, which if set is used to replace | |
798 | the SEARCH_DIR commands in the scripts (using ugly sed magic). | |
799 | This is primarily intended for cross-linking, where you would | |
800 | place libaries in a different place than native libraries. | |
801 | Also, emulations made from ldtemplate now use $(srcdir). | |
802 | * ldglda29k.sc: Change SEARCH_DIR commands to a conventional | |
803 | form; people can use the Makefile's LIB_PATH to override. | |
804 | ||
8d317d2a RP |
805 | Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com) |
806 | ||
807 | * Makefile.in: fix target ld.dvi, add target ld.info | |
808 | ld.texinfo: make info filename ld.info | |
809 | ||
558175fb JG |
810 | Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com) |
811 | ||
812 | * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun | |
813 | Make). | |
814 | * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a | |
815 | few BFD types & enums. | |
816 |