Gitiles
Code Review Sign In
gerrit-public.fairphone.software / platform / external / elfutils / c5c33a6a2ce5ea400ac5d06b3c2f15808f68b803 / . / libebl / ChangeLog
blob: eb4cdae6dbe2430f3cbca7766b619609b26bd632 [file] [log] [blame]
Ulrich Drepperc5c33a62005-08-13 17:50:47 +0000[diff] [blame^]12005-08-13 Ulrich Drepper <drepper@redhat.com>
2
3 * libebl.h: Add ehdr parameter to ebl_bss_plt_p and
4 ebl_check_special_symbol.
5 * libeblP.h (struct ebl): Adjust callback functions.
6 * eblopenbackend.c: Adjust dummy functions.
7 * ebl_check_special_symbol.c: Add parameter and pass it on.
8 * eblbsspltp.c: Likewise.
9 * ppc_symbol.c (find_dyn_got): With ehdr passed, simplify search for
10 the dynamic section entry.
11 (ppc_check_special_symbol): Add ehdr parameter.
12 (ppc_bss_plt_p): Likewise.
13 * libebl_ppc.h: Adjust prototypes.
14 * ppc64_symbol.c (ppc_check_special_symbol): Add ehdr parameter.
15 (ppc_bss_plt_p): Likewise.
16 * libebl_ppc64.h: Adjust prototypes.
17
Roland McGrath653d3762005-08-13 01:59:10 +0000[diff] [blame]182005-08-12 Roland McGrath <roland@redhat.com>
19
Roland McGrathf8873cb2005-08-13 03:26:06 +0000[diff] [blame]20 * ppc_symbol.c (find_dyn_got): New function, broken out of ...
21 (ppc_bss_plt_p): ... here. Call that.
22 (ppc_check_special_symbol): Use find_dyn_got to fetch value to check
23 against _GLOBAL_OFFSET_TABLE_.
24
Roland McGrath653d3762005-08-13 01:59:10 +0000[diff] [blame]25 * libeblP.h (struct ebl): Add bss_plt_p hook.
26 * eblopenbackend.c (default_bss_plt_p): New function.
27 (fill_defaults): Use it.
28 * eblbsspltp.c: New file.
29 * Makefile.am (gen_SOURCES): Add it.
30 * libebl.h: Declare ebl_bss_plt_p.
31 * ppc_symbol.c (ppc_bss_plt_p): New function.
32 * libebl_ppc.h: Declare it.
33 * ppc_init.c (ppc_init): Use it.
34 * ppc64_symbol.c (ppc64_bss_plt_p): New function.
35 * libebl_ppc64.h: Declare it.
36 * ppc64_init.c (ppc64_init): Use it.
37
38 * ebl_check_special_symbol.c: New file.
39 * Makefile.am (gen_SOURCES): Add it.
40 * libebl.h: Declare ebl_check_special_symbol.
41 * libeblP.h (struct ebl): Add check_special_symbol hook.
42 * eblopenbackend.c (default_check_special_symbol): New function.
43 (fill_defaults): Use it.
44 * ppc_symbol.c (ppc_check_special_symbol): New function.
45 * libebl_ppc.h: Add prototype.
46 * ppc_init.c (ppc_init): Use it.
47 * ppc64_symbol.c (ppc64_check_special_symbol): New function.
48 * libebl_ppc64.h: Add prototype.
49 * ppc64_init.c (ppc64_init): Use it.
50
Ulrich Drepperb03b0572005-08-07 08:12:22 +0000[diff] [blame]512005-08-07 Ulrich Drepper <drepper@redhat.com>
52
53 * ppc_init.c: Add support for new DT_PPC_* and R_PPC_* values.
54 * ppc_symbol.c: Likewise.
55 * libebl_ppc.h: Likewise.
56 * ppc64_init.c: There is now also a dynamic_tag_check functions
57 * ppc64_symbol.c: Add dynamic_tag_check.
58 * libebl_ppc64.h: Add prototype.
59 * alpha_init.c: Add support for new DT_ALPHA_* value.
60 * alpha_symbol.c: Likewise.
61 * libebl_alpha.h: Likewise.
62
Ulrich Drepper6fcb3832005-08-03 21:10:49 +0000[diff] [blame]632005-08-03 Ulrich Drepper <drepper@redhat.com>
64
65 * libebl_alpha.map: Remove unnecessary exports.
66 * libebl_arm.map: Likewise.
67 * libebl_i386.map: Likewise.
68 * libebl_ia64.map: Likewise.
69 * libebl_ppc.map: Likewise.
70 * libebl_ppc64.map: Likewise.
71 * libebl_sh.map: Likewise.
72 * libebl_sparc.map: Likewise.
73 * libebl_x86_64.map: Likewise.
74
Ulrich Dreppera38998e2005-08-03 02:05:39 +0000[diff] [blame]752005-08-02 Ulrich Drepper <drepper@redhat.com>
76
77 * Makefile.am (libebl_a_SOURCES): Add eblelfclass.c, eblelfdata.c,
78 and eblelfmachine.c.
79 * elbopenbackend.c (machines): Add class and data fields. Initialize
80 them.
81 (ebl_openbackend): Initialize machine, class, data fields in result.
82 * libebl.h: Declare Add eblelfclass, eblelfdata, and eblelfmachine.
83 * libeblP.h (Ebl): Add machine, class, data fields.
84
Ulrich Drepperb08d5a82005-07-26 05:00:05 +0000[diff] [blame]852005-07-23 Ulrich Drepper <drepper@redhat.com>
86
87 * eblsectionstripp.c: New file.
88 * Makefile.am (gen_SOURCES): Add eblsectionstripp.c.
89 * i386_init.c (i386_init): Install specific debugscn_p callback.
90 * i386_symbol.c (i386_debugscn_p): New function.
91 * libebl.h: Declare ebl_section_strip_p.
92 * libebl_i386.h: Declare i386_debugscn_p.
93
94 * libebl.h: Move Ebl definition to...
95 * libeblP.h: ...here.
96
972005-07-21 Roland McGrath <roland@redhat.com>
98
99 * Makefile.am (install-ebl-modules): New target, commands from ...
100 (install): ... here. Make this depend on it.
101 (LIBEBL_SUBDIR): New variable, substituted by configure.
102 (install-ebl-modules): Install in $(libdir)/$(LIBEBL_SUBDIR).
103 * eblopenbackend.c (openbackend): Use LIBEBL_SUBDIR in module name.
104
1052005-07-21 Ulrich Drepper <drepper@redhat.com>
106
107 * eblcopyrelocp.c: New file.
108 * Makefile.am (gen_SOURCES): Add eblcopyrelocp.c.
109 * libebl.h: Declare ebl_copy_reloc_p.
110 * eblopenbackend.c (fill_defaults): Fill in copy_reloc_p.
111 (default_copy_reloc_p): New function.
112 * alpha_init.c: Define and use arch-specific copy_reloc_p function.
113 * alpha_symbol.c: Likewise.
114 * arm_init.c: Likewise.
115 * arm_symbol.c: Likewise.
116 * i386_init.c: Likewise.
117 * i386_symbol.c: Likewise.
118 * ia64_init.c: Likewise.
119 * ia64_symbol.c: Likewise.
120 * ppc64_init.c: Likewise.
121 * ppc64_symbol.c: Likewise.
122 * ppc_init.c: Likewise.
123 * ppc_symbol.c: Likewise.
124 * sh_init.c: Likewise.
125 * sh_symbol.c: Likewise.
126 * sparc_init.c: Likewise.
127 * sparc_symbol.c: Likewise.
128 * x86_64_init.c: Likewise.
129 * x86_64_symbol.c: Likewise.
130 * libebl_alpha.h: Declare the copy_reloc_p function.
131 * libebl_arm.h: Likewise.
132 * libebl_i386.h: Likewise.
133 * libebl_ia64.h: Likewise.
134 * libebl_ppc.h: Likewise.
135 * libebl_ppc64.h: Likewise.
136 * libebl_sh.h: Likewise.
137 * libebl_sparc.h: Likewise.
138 * libebl_x86_64.h: Likewise.
139
1402005-05-31 Roland McGrath <roland@redhat.com>
141
142 * Makefile.am (libebl_*_so_SOURCES): Set to $(*_SRCS) so dependency
143 tracking works right.
144
1452005-05-21 Ulrich Drepper <drepper@redhat.com>
146
147 * libebl_x86_64.map: Add x86_64_core_note.
148
1492005-05-19 Roland McGrath <roland@redhat.com>
150
151 * libebl_i386.map: Add i386_reloc_valid_use, i386_reloc_simple_type.
152 * libebl_ppc.map: Add ppc_reloc_simple_type.
153 * libebl_ppc64.map: Add ppc64_reloc_simple_type.
154 * libebl_x86_64.map: Add x86_64_reloc_simple_type.
155
1562005-05-11 Ulrich Drepper <drepper@redhat.com>
157
158 * eblcorenote.c: Handle new AT_* values and files with different
159 endianess.
160 * Makefile.am (x86_64_SRCS): Add x86_64_corenote.c.
161 * x86-64_corenote.c: New file.
162 * x86_64_init.c: Hook in x86_64_corenote.
163 * i386_corenote.c: Make file usable on 64-bit platforms.
164
165 * eblopenbackend.c: If modules version comparison fails, reinitialize
166 hooks.
167
1682005-05-10 Ulrich Drepper <drepper@redhat.com>
169
170 * eblopenbackend.c: Require the init function to return a string.
171 Compare it with MODVERSION from config.h.
172 * alpha_init.c: Change return type. Return MODVERSION or NULL.
173 * arm_init.c: Likewise.
174 * eblopenbackend.c: Likewise.
175 * i386_init.c: Likewise.
176 * ia64_init.c: Likewise.
177 * ppc64_init.c: Likewise.
178 * ppc_init.c: Likewise.
179 * sh_init.c: Likewise.
180 * sparc_init.c: Likewise.
181 * x86_64_init.c: Likewise.
182 * libeblP.h: Adjust ebl_bhinit_t.
183 * libebl_alpha.h: Adjust init function prototype.
184 * libebl_arm.h: Likewise.
185 * libebl_i386.h: Likewise.
186 * libebl_ia64.h: Likewise.
187 * libebl_ppc.h: Likewise.
188 * libebl_ppc64.h: Likewise.
189 * libebl_sh.h: Likewise.
190 * libebl_sparc.h: Likewise.
191 * libebl_x86_64.h: Likewise.
192
193 * mips_destr.c: Removed.
194 * mips_init.c: Removed.
195 * mips_symbol.c: Removed.
196 * libebl_mips.h: Removed.
197 * libebl_mips.map: Removed.
198
1992005-05-03 Roland McGrath <roland@redhat.com>
200
201 * libebl.h (Ebl): Add `reloc_simple_type' member.
202 * eblopenbackend.c (default_reloc_simple_type): New function.
203 (openbackend): Use that as default reloc_simple_type callback.
204 * eblrelocsimpletype.c: New file.
205 * Makefile.am (gen_SOURCES): Add it.
206 * i386_symbol.c (i386_reloc_simple_type): New function.
207 * libebl_i386.h: Declare it.
208 * i386_init.c (i386_init): Use it.
209 * x86_64_symbol.c (x86_64_reloc_simple_type): New function.
210 * libebl_x86_64.h: Declare it.
211 * x86_64_init.c (x86_64_init): Use it.
212 * ppc_symbol.c (ppc_reloc_simple_type): New function.
213 * libebl_ppc.h: Declare it.
214 * ppc_init.c (ppc_init): Use it.
215 * ppc64_symbol.c (ppc64_reloc_simple_type): New function.
216 * libebl_ppc64.h: Declare it.
217 * ppc64_init.c (ppc64_init): Use it.
218
2192005-03-17 Ulrich Drepper <drepper@redhat.com>
220
221 * eblcorenote.c (ebl_core_note): Add support for AT_SECURE.
222
2232005-02-15 Ulrich Drepper <drepper@redhat.com>
224
225 * Makefile.am (AM_CFLAGS): Add -Wformat=2.
226
2272005-02-14 Ulrich Drepper <drepper@redhat.com>
228
229 * alpha_destr.c: Add __attribute__((unused)) where needed.
230 * alpha_init.c: Likewise.
231 * alpha_symbol.c: Likewise.
232 * arm_destr.c: Likewise.
233 * arm_init.c: Likewise.
234 * arm_symbol.c: Likewise.
235 * i386_corenote.c: Likewise.
236 * i386_destr.c: Likewise.
237 * i386_init.c: Likewise.
238 * i386_symbol.c: Likewise.
239 * ia64_destr.c: Likewise.
240 * ia64_init.c: Likewise.
241 * ia64_symbol.c: Likewise.
242 * mips_destr.c: Likewise.
243 * mips_init.c: Likewise.
244 * mips_symbol.c: Likewise.
245 * ppc64_destr.c: Likewise.
246 * ppc64_init.c: Likewise.
247 * ppc64_symbol.c: Likewise.
248 * ppc_destr.c: Likewise.
249 * ppc_init.c: Likewise.
250 * ppc_symbol.c: Likewise.
251 * sh_destr.c: Likewise.
252 * sh_init.c: Likewise.
253 * sh_symbol.c: Likewise.
254 * sparc_destr.c: Likewise.
255 * sparc_init.c: Likewise.
256 * sparc_symbol.c: Likewise.
257 * x86_64_destr.c: Likewise.
258 * x86_64_init.c: Likewise.
259 * x86_64_symbol.c: Likewise.
260
261 * x86_64_symbol.c (reloc_map_table): Fix entries for R_X86_64_64
262 and R_X86_64_32..
263
2642005-02-06 Ulrich Drepper <drepper@redhat.com>
265
266 * eblstrtab.c: A few cleanups.
267
268 * eblopenbackend.c: Mark unused parameters.
269
270 * eblgstrtab.c: Cleanups a few printf format strings.
271
272 * Makefile.am: Cleanup AM_CFLAGS handling. Add -Wunused -Wextra.
273
2742005-02-05 Ulrich Drepper <drepper@redhat.com>
275
276 * Makefile.am: Check for text relocations in constructed DSOs.
277
278 * eblstrtab.c: Minor cleanups.
279
280 * Makefile.am (AM_CFLAGS): Add -std=gnu99 and -fmudflap for MUDFLAP.
281
2822004-08-16 Ulrich Drepper <drepper@redhat.com>
283
284 * Makefile.am (AM_CFLAGS): Add LIBSTR definition with base name of
285 the lib directory.
286 * eblopenbackend.c (openbackend): Use LIBSTR instead of hardcoded
287 lib in path to ebl modules.
288
2892004-04-01 Ulrich Drepper <drepper@redhat.com>
290
291 * Makefile.am: Add rules for ppc and ppc64 ebl module.
292 * ppc_init..c: New file.
293 * ppc_destr.c: New file.
294 * ppc_symbol.c: New file.
295 * libebl_ppc.h: New file.
296 * libebl_ppc.map: New file.
297 * ppc64_init..c: New file.
298 * ppc64_destr.c: New file.
299 * ppc64_symbol.c: New file.
300 * libebl_ppc64.h: New file.
301 * libebl_ppc64.map: New file.
302
3032004-01-20 Ulrich Drepper <drepper@redhat.com>
304
305 * Makefile.am: Support building with mudflap.
306
3072004-01-18 Ulrich Drepper <drepper@redhat.com>
308
309 * libeblP.h (_): Use elfutils domain.
310
3112004-01-16 Ulrich Drepper <drepper@redhat.com>
312
313 * eblsectionname.c: Add support for SHN_BEFORE and SHN_AFTER.
314
3152004-01-13 Ulrich Drepper <drepper@redhat.com>
316
317 * eblsegmenttypename.c ((ebl_segment_type_name): Add support for
318 PT_GNU_RELRO.
319
3202004-01-08 Ulrich Drepper <drepper@redhat.com>
321
322 * libebl.h: Remove last traces of libtool.
323
3242004-01-05 Ulrich Drepper <drepper@redhat.com>
325
326 * elf-knowledge.h: Move to libelf subdir.
327
328 * Makefile.am (EXTRA_DIST): Remove libebl.map.
329 * libebl.map: Removed.
330
3312003-12-08 Ulrich Drepper <drepper@redhat.com>
332
333 * eblsectiontypename.c (ebl_section_type_name): Add support for
334 SHT_SUNW_move, SHT_CHECKSUM, and SHT_GNU_LIBLIST.
335
3362003-11-19 Ulrich Drepper <drepper@redhat.com>
337
338 * ia64_symbol.c (ia64_dynamic_tag_name): New function.
339 * libebl_ia64.h (ia64_dynamic_tag_name): Declare.
340 * ia64_init.c (ia64_init): Register i164_dynamic_tag_name.
341
3422003-09-24 Ulrich Drepper <drepper@redhat.com>
343
344 * ia64_init.c (ia64_init): Initialize segment_type_name callback.
345 * ia64_symbol.c (ia64_segment_type_name): Define.
346 * libebl_ia64.h (ia64_segment_type_name): Declare.
347
3482003-09-22 Ulrich Drepper <drepper@redhat.com>
349
350 * Makefile.am (AM_CFLAGS): Add -fpic.
351
3522003-08-14 Ulrich Drepper <drepper@redhat.com>
353
354 * Makefile.am (install): Remove dependency on libebl.so.
355
3562003-08-13 Ulrich Drepper <drepper@redhat.com>
357
358 * eblopenbackend.c: Adjust relative path to arch-specific DSOs
359 assuming the code ends up in the application. Add second dlopen()
360 try without any path, just the filename.
361 * Makefile.in: Remove rules to build and install libebl.so.
362
3632003-08-11 Ulrich Drepper <drepper@redhat.com>
364
365 * Moved to CVS archive.