Commit | Line | Data |
---|---|---|
9d1fe8a4 SC |
1 | Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
2 | ||
3 | * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer. | |
4 | * h8300*: fix bit rot and add support for h8300xray target | |
5 | * go32.sh: target emulation for go32. | |
6 | ||
7 | ||
8 | ||
9 | Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com) | |
10 | ||
11 | * gld960.em, i960.sc-sh. Fix i960 bit rot | |
12 | ||
f0280cd2 RP |
13 | Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com) |
14 | ||
15 | * Makefile.in: install man page. | |
16 | ||
12fa72d4 SC |
17 | Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
18 | ||
19 | * config/mt-<foo> renamed to <foo>.mt | |
20 | * config/mh-<foo> renamed to <foo>.mt | |
21 | * configure.in changed to reflect this | |
22 | * genscripts.sh now make .xbn files rather than .xN files | |
23 | ||
24 | Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com) | |
25 | ||
26 | * ldver.h: fix decl of ldversion. | |
27 | ||
28 | Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com) | |
29 | ||
30 | * Makefile.in: added check target. | |
31 | ||
fe563ffe SC |
32 | Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
33 | ||
34 | * ldmain.c (Q_enter_file_symbols): now aliases work again | |
35 | ||
12fa72d4 SC |
36 | Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com) |
37 | ||
38 | * Makefile.in: added clean-info target. | |
39 | ||
fe563ffe SC |
40 | Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
41 | ||
42 | * ldexp.c (exp_print_tree): don't try and follow null pointers | |
43 | around. | |
44 | * ldgram.y: remove 11 shift reduce errors | |
d2861901 | 45 | |
12fa72d4 SC |
46 | Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com) |
47 | ||
48 | * Makefile.in: added tooldir and program_prefix. | |
49 | ||
fe563ffe SC |
50 | Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com) |
51 | ||
52 | * ldlang.c (size_input_section): don't move absolute sections | |
53 | around! | |
54 | ||
55 | ||
56 | Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com) | |
57 | ||
d2861901 SC |
58 | * cplus-dem.c: yet another copy of this - maybe it should go into |
59 | libiberty ? | |
60 | * ldgram.y: now -V and -v have different actions | |
61 | * ldver.c: if -V, prints list of emulations compiled in | |
62 | * ldmisc.c: support for cplus demangling | |
63 | ||
64 | ||
12fa72d4 SC |
65 | Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com) |
66 | ||
67 | * Makefile.in, configure.in: removed traces of namesubdir, | |
68 | -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced | |
69 | copyrights to '92, changed some from Cygnus to FSF. | |
70 | ||
d2861901 SC |
71 | Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com) |
72 | ||
73 | * Makefile.in: Change mkscript rule into one for ./mkscript | |
74 | (for the sake of makes that don't realize they're the same). | |
75 | * PORTING: Add more details. | |
76 | * genscripts.sh: Add more tailorability of DATA_ALIGNMENT. | |
77 | ||
1584d069 PB |
78 | Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com) |
79 | ||
80 | * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd, | |
81 | config/mt-hp300bsd: New port to hp300 running BSD. | |
82 | ||
7e5c1057 PB |
83 | Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com) |
84 | ||
85 | Major rewrite of how ld is configured. The major idea | |
86 | is to use shell scripts to generate everything. | |
87 | * generic.em replaces ldtemplate. | |
88 | * Other *.em files replace various *.c files. | |
89 | A *.em file is a shell script that generates the corresponding | |
90 | ld__*.c file that implements an emulation. This is usually | |
91 | a straight 'cat' of a here-document, possibly with substitutions. | |
92 | * Script files (*.sc) are places by *.sc-sh scripts. | |
93 | Again, these are simple shell scripts that 'cat' | |
94 | here-documents, usually with some substitutions. | |
95 | The output a *.sc-sh is a script file. | |
96 | * Each emulation is defined by a short shell script with | |
97 | extension *.sh that specifies the emulation-specific | |
98 | parameters (such as the name of the *.sh-sc and *.em | |
99 | files to use). | |
100 | * genscript.sh is the master shell script used to generate | |
101 | an emulation. It is passed various argument, including | |
102 | the name a the emulation-speciic *.sh file that it | |
103 | "sources" to set variables to emulation-specifc parameters. | |
104 | * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME | |
105 | to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.) | |
106 | * config/mh-foo: Rename LDEMULATION names as appropriate | |
107 | (usually 'gldfoo' -> plain 'foo'). | |
108 | * ldwrite.c: Fixed a typo in a comment. | |
109 | * Makefile.in: Major changes. Removed some the sed | |
110 | magic to converts scripts, since that is now handled | |
111 | by genscripts.sh and the *.sc-sh scipt generators. | |
112 | * config.h: Remove a bunch of macros defining emulations | |
113 | and targets. This becomes one less file to edit when | |
114 | adding emulations or targets. | |
115 | * ldemul.h (struct ld_emulation_xfer_struct): Add | |
116 | emulation_name and target_name fields. | |
117 | * ldemul.c, ldemul.h: Define some default functions used | |
118 | by most emulations (and remove from the *.em scripts). | |
119 | * ldemul.c (ldemul_choose_target): Search the new | |
120 | ld_emulations array using a loop (instead of a hardwired | |
121 | nested if statement). | |
122 | Define the ld_emulation from the automatically-geenrated | |
123 | ldemul-list.h. This means you no longer have to edit ldemul.c | |
124 | to add a new emulation. | |
125 | * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by | |
126 | their expansions, since the former no longer exist. | |
127 | * PORTING: A very rough first draft of a porting guide. | |
128 | ||
129 | * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment | |
130 | to be terminated by a new-line (instead of requiring a semicolon). | |
131 | ||
132 | Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com) | |
133 | ||
134 | * ldexp.c, ldlang.c: added new idea "abs_output_section", removes | |
135 | tests for NULL pointers all over the place. | |
136 | * ldlang.c (lang_process): remember to relocate global symbols | |
137 | *after* relaxing has done it stuff. | |
138 | ||
139 | Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com) | |
140 | ||
141 | * config/mt-coff-h8300: use EMUL like everything else | |
142 | * ldlang.c: (print_padding_statement): print the right address. | |
143 | * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms | |
144 | ||
145 | ||
aa34a7c3 SC |
146 | Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com) |
147 | ||
148 | * ldlex.l: Put pack -noinhibit-exec and -sort-common | |
149 | * ldlang.c (print_data_statement): print the right address. | |
150 | ||
151 | Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com) | |
152 | ||
153 | * Makefile.in: The rule for testing ld by re-linking itself | |
154 | via an intermediate -r link was moved to the ld1 rule | |
155 | instead of the ld2 rule. This allows ld2 and ld3 to be identical, | |
156 | which allows the bootstrap rule to work. | |
157 | * ldctor.c (find_constructors): Don't create a constructor | |
158 | list if it is already defined (as would happen if ld is | |
159 | invoked by collect). | |
160 | ||
cbbdbb9f SC |
161 | Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com) |
162 | ||
163 | * config/mh-sparc.h: now uses libgcc.a | |
164 | * ldmain.c: quit using exit | |
165 | * *sc: use *(COMMON) rather than [COMMON] | |
166 | * ldlex.l, lexsup.c: much thinking moved from .l and put into .c, | |
167 | to allow preprocessing of .l file. | |
168 | * Makefile.in: New ldlex.l mangling | |
169 | * ldexp.c (fold_binary): perform expressions with % and / in | |
170 | integer. | |
171 | * ldfile.c (open_a): open archives on VMS in a special way | |
172 | ||
173 | ||
870f54b2 SC |
174 | Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com) |
175 | ||
176 | * ldgram.y: map -M behave in the same way as -Map (sets file name | |
177 | to be "-". | |
178 | * ldsym.c, ldlang.c: remember that size of a section is dependent on | |
179 | whether or not relaxing has been done. | |
180 | * ldmain.c: don't open a map file if it doesn't have a name | |
181 | * relax.c: all the brains have moved into bfd. | |
182 | * ldwrite.c: ammend comment | |
183 | ||
2e2bf962 SC |
184 | Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com) |
185 | ||
186 | * Makefile.in: added relax, also made three stage go through a | |
187 | partial link stage. | |
188 | * relax.c : added | |
189 | * config.h: if GNU960 defined, then default emulation mode is | |
190 | GLD960 | |
191 | * ldexp.h, ldexp.c: map to file hooks | |
192 | * ldlang.c: map to file hooks | |
193 | * ldgram.y: added -Map -relax | |
194 | * ldlex.l: added -relax, -Map | |
195 | * ldmain.c: open map file | |
196 | * ldmisc.c: support for map file | |
197 | * ldwrite.c: new relax magic | |
198 | ||
199 | Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com) | |
200 | ||
201 | * Makefile.in, config/tm-*.h: Clean up make output, only | |
202 | pass DEFAULT_EMULATION to ldmain.c. | |
203 | ||
204 | Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com) | |
205 | ||
206 | * ldver.c: Bump to version 1.94. | |
207 | ||
208 | Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com) | |
209 | ||
210 | * Makefile.in: infodir belongs in datadir. | |
211 | ||
e06ba18d PB |
212 | Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com) |
213 | ||
214 | * Makefile.in: Pass -y to bison. (Again; | |
215 | accidentally deleted by Rich.) | |
216 | * news.sc, ldgld68k.sc: Define __end as well as _end. | |
217 | ||
218 | Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com) | |
219 | ||
220 | * ldindr.h: added to contain prototypes of ldindr.c | |
221 | * ldfile.c: include ctype.h | |
222 | * ldmain.c: include the requried prototype headers | |
223 | * ldwrite.c: get_reloc_upper_bound has been renamed | |
224 | bfd_get_reloc_upper_bound | |
225 | ||
818a192a RP |
226 | Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com) |
227 | ||
228 | * Makefile.in: punt "fundamental" mode because it breaks my emacs | |
229 | macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove | |
230 | spaces following hyphens, bsd make can't cope. added | |
231 | standards.text support and made it look like all the other | |
232 | makefiles. | |
233 | ||
234 | * configure.in: configure now runs entirely in objdir so make file | |
235 | existence checks against ${srcdir}. Mark this directory as | |
236 | target dependent. | |
237 | ||
238 | Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com) | |
239 | ||
240 | * Makefile.in: idestdir and ddestdir go away. Added copyrights | |
241 | and shift gpl to v2. Added ChangeLog if it didn't exist. docdir | |
242 | and mandir now keyed off datadir by default. | |
243 | ||
244 | Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com) | |
245 | ||
246 | * ldver.c: Bumped version to 1.93. | |
247 | * Makefile.in: Pass -y to bison. | |
248 | ||
249 | Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com) | |
250 | ||
251 | * config.h: h8 is now coff, not ieee | |
252 | * h8300hds.sc: reflect the same | |
253 | ||
254 | Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com) | |
255 | ||
256 | * ldver.c (ldversion()): Update to 1.92. | |
257 | * ldctor.c: There are two places constructor sets | |
258 | can be defined. One of them checked for an existing | |
259 | duplicate, the other didn't. Unfortunately, the latter | |
260 | was called after the former ... | |
261 | So, factor out code for inserting a new element into | |
262 | constructor_name_list (after checking for a duplicate) | |
263 | into a new function add_constructor_name, and call | |
264 | it from both aforementioned places (ldlang_add_constructor | |
265 | and ldlang_check_for_constructors). | |
266 | ||
267 | Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com) | |
268 | ||
269 | * Makefile.in: Rename .c files generated from ldtemplate | |
270 | to have names starting with ld__. This helps 'make clean'. | |
271 | ||
092df318 SC |
272 | Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com) |
273 | ||
274 | * Makefile.in: Take out the version number for install | |
275 | * m88kbcs.sc: put in contructor blocks. | |
276 | ||
1c9e4b15 PB |
277 | Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com) |
278 | ||
279 | * ldmisc.c, ldmisc.h: Re-write info() to take a filename | |
280 | parameter, a format, and an arg pointer, and rename it to | |
281 | vfinfo(). Write info() in terms of new vfinfo(). | |
282 | New einfo() is the same as info(), except it writes to stderr. | |
283 | * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c, | |
284 | ldmisc.c: Replace "error" calls to info() by new einfo(). | |
285 | ||
550e87b5 SC |
286 | Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com) |
287 | ||
288 | * ldlex.l ldgram.y: made -V option do same as -v | |
289 | * Makefile.in: Added $(MINUS_G) flag so debugging can be | |
290 | turned off | |
291 | ||
292 | Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com) | |
293 | i386 aout changes from Bob Kukura | |
294 | * Makefile.in, config.h: added i386aout support | |
295 | * configure.in: fixed /h-{myhost} typo | |
296 | * ldgram.y: -MM now gives more boring map. | |
297 | * ldlang.c: now does D_PAGED flag the right way. | |
298 | * ldsym.c: -MM flags does the right thing. | |
299 | ||
aeedc30e PB |
300 | Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com) |
301 | ||
302 | * configure.in: Fixed typo. Also, a fix for hp300bsd. | |
303 | * ldlang.c (init_os): Compensate for BFD change, | |
304 | where bfd_make_section now returns NULL for a duplicate | |
305 | section request, instead of the old section. | |
306 | ||
307 | Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com) | |
308 | ||
309 | * ldver.c: Bump to version 1.91 (consistent with binutils). | |
310 | ||
2d1a2445 PB |
311 | Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com) |
312 | ||
313 | * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h, | |
314 | ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h, | |
315 | ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h, | |
3410447c | 316 | ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c: |
2d1a2445 PB |
317 | Add or update copyright notices. |
318 | ||
319 | Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com) | |
320 | ||
321 | * README: New file. | |
322 | * Makefile.in: Changed installation directory name scheme | |
323 | to be consistent with gcc. Also changed 'install'. | |
324 | ||
954ac2ea RP |
325 | Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com) |
326 | ||
327 | * Makefile.in: new targets ld.mm, ld.me | |
328 | ||
972e7b4b PB |
329 | Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com) |
330 | ||
331 | * Makefile.in, ldtemplate: Need to use separate scripts | |
332 | for -n and -N options. Yet more complication. | |
333 | ||
33ce0085 JG |
334 | Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com) |
335 | ||
336 | * Makefile.in: Avoid using $< in explicit Make rules (it doesn't | |
337 | work). Add some lines to avoid Sun Make VPATH bugs. | |
338 | ||
b7e24eef PB |
339 | Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com) |
340 | ||
341 | * news.sc: Add alignment for data segment. | |
342 | * ldtemplate: Add (yet another) script to get for -n or -N | |
343 | options. (These need different alignment than ZMAGIC files.) | |
344 | * Makefile.in: Add stuff for new foo.xn scripts. | |
345 | These are generated by replacing "ALIGN(0x...00)" by ".". | |
346 | ||
b55e0948 RP |
347 | Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com) |
348 | ||
349 | * Makefile.in: new targets ld.ms, ld-index.ms | |
350 | ld.texinfo: remove tabs, other cleanups for texi2roff | |
351 | ||
6719c75b PB |
352 | Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com) |
353 | ||
354 | * ldmain.c (main): Make config.magic_demand_paged be true | |
355 | by default. Don't the WP_TEXT and D_PAGED flags of | |
356 | output_bfd here; it's too late, so set it when output_bfd | |
357 | is created (in ldlang.c). Also fix setting of EXEC_P flag | |
358 | * ldlang.c (ldlang_open_output): Set output_bfd->flags here. | |
359 | * ldlang.c: Remove some duplicate extern declarations. | |
360 | * ldgram.y: Fixes to -N and -n options. | |
361 | * Makefile.in: Recognize upper case letters in sed script | |
362 | to remove assignments from script files. | |
363 | * ldtemplate: Don't assukme that -N or -n options | |
364 | imply use of -r script. | |
365 | * mkscript.c: Tweaking to correctly handle \n and \\ in input. | |
366 | ||
8e10cea1 SC |
367 | Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com) |
368 | ||
369 | * ldtemplate: include bfd.h before sysdep.h. | |
370 | ||
1f8fc34f JG |
371 | Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com) |
372 | ||
373 | Restructure configuration scheme for bfd, binutils, ld. | |
374 | ||
375 | * include/sys/h-*.h: Move to bfd/hosts/h-*.h. | |
376 | * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h. | |
377 | Change some config names to match other dirs. | |
378 | * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO() | |
379 | get defined first. | |
380 | * config/: Rename some config files to match up h-*.h names. | |
381 | Remove all the HOST_SYS definitions from the config files. | |
382 | ||
383 | Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com) | |
384 | ||
385 | * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean. | |
386 | * ldtemplate: Remove ldfile_add_library_path calls; | |
387 | just use the SEARCH_DIR commands in the script files. | |
388 | * Makefile.in: Add LIB_PATH macro, which if set is used to replace | |
389 | the SEARCH_DIR commands in the scripts (using ugly sed magic). | |
390 | This is primarily intended for cross-linking, where you would | |
391 | place libaries in a different place than native libraries. | |
392 | Also, emulations made from ldtemplate now use $(srcdir). | |
393 | * ldglda29k.sc: Change SEARCH_DIR commands to a conventional | |
394 | form; people can use the Makefile's LIB_PATH to override. | |
395 | ||
8d317d2a RP |
396 | Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com) |
397 | ||
398 | * Makefile.in: fix target ld.dvi, add target ld.info | |
399 | ld.texinfo: make info filename ld.info | |
400 | ||
558175fb JG |
401 | Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com) |
402 | ||
403 | * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun | |
404 | Make). | |
405 | * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a | |
406 | few BFD types & enums. | |
407 |