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