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Remove remaining default manifest support.
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
edf84efc
NC		 12014-04-09 Nick Clifton <nickc@redhat.com>
2
3 * Makefile.am (default-manifest.o): Remove rule.
4 (EMUL_EXTRA_BINARIES): Delete.
5 (ALL_EMUL_EXTRA_BINARIES): Delete.
6 (ld_new_DEPENDENCIES): Remove EMUL_EXTRA_BINARIES.
7 (install-data-local): Remove EMUL_EXTRA_BINARIES.
8 * Makefile.in: Regenerate.
9 * configure.in (all_emul_extra_binaries): Delete.
10 (EMUL_EXTRA_BINARIES): Remove.
11 * configure: Regenerate.
12 * configure.tgt (target_extra_binaries): Delete.
13 * emultempl/default-manifest.rc: Delete.
14 * ld.texinfo: Remove discussion of default manifest.
15 * emulparams/i386pe.sh (DEFAULT_MANIFEST): Delete.
16 * emulparams/i386pep.sh (DEFAULT_MANIFEST): Delete.
17
e30d16e9
AM		 182014-04-09 Alan Modra <amodra@gmail.com>
19
20 * emultempl/spuelf.em: Include safe-ctype.h, remove duplicate errno.h.
21 * emultempl/nds32elf.em: Include bfd_stdint.h.
22 * po/POTFILES.in: Regenerate.
23
b4ab4364
AM		 242014-04-09 Alan Modra <amodra@gmail.com>
25
26 * emultempl/ppc32elf.em (no_zero_padding, ppc_finish): New functions.
27 (LDEMUL_FINISH): Define.
28
6c1799ad
NC		 292014-04-08 Nick Clifton <nickc@redhat.com>
30
31 * scripttempl/pe.sc (R_RSRC): Remove default manifest.
32 * scripttempl/pep.sc (R_RSRC): Remove default manifest.
33
61e2488c
JT		 342014-04-08 Jon TURNEY <jon.turney@dronecode.org.uk>
35
36 * emultempl/elf32.em (id_note_section_size, read_hex, write_build_id):
37 Move code for parsing build-id option and calculating the build-id to...
38 * ldbuildid.c: New file.
39 * ldbuildid.h: New file.
40 * Makefile.am (CFILES, HFILES, OFILES, ld_new_SOURCES): Add new
41 files.
42 * Makefile.in: Regenerate.
43 * ld.texinfo: Update --build-id description to mention COFF
44 support.
45 * NEWS: Mention support for COFF build ids.
46 * emultempl/pe.em (gld${EMULATION_NAME}_handle_option):
47 (pecoff_checksum_contents, write_build_id, setup_build_id)
48 (gld_${EMULATION_NAME}_after_open): Handle and implement
49 build-id option.
50 * emultempl/pep.em: Likewise.
51
abc9061b
CC		 522014-04-04 Cary Coutant <ccoutant@google.com>
53
54 PR gold/16804
55 * ld.texinfo: Document optional comma following output section
56 command and overlay command.
57
ffe54b37
AM		 582014-04-04 Alan Modra <amodra@gmail.com>
59
60 * ldlang.c (lang_size_sections_1 <lang_input_section_enum>): Use
61 current "fill", not "output_section_statement->fill".
62
76f0cad6
NC		 632014-03-31 Nick Clifton <nickc@redhat.com>
64
65 PR ld/16744
66 * emultempl/elf32.em (_after_open): Create a .note.GNU-stack
67 section when performing a relocatable link with -z [no]execstack
68 specified.
69
4c6d802e
L		 702014-03-27 H.J. Lu <hongjiu.lu@intel.com>
71
72 PR ld/16756
73 * ldmain.c (symbol_warning): New function.
74 (warning_callback): Use it. Scan all input files for a reference
75 to SYMBOL.
76
8547a0f9 772014-03-21 Christopher Faylor <me.cygwin2013@cgf.cx>
d0e6d77b
CF		 78
79 * ld.texinfo: Document change in handling of --enable-auto-image-base.
80 * emultempl/pe.em (pe_auto_image_base): Set to default base.
81 (gld_${EMULATION_NAME}_list_options): Change usage message to reflect
82 optional --enable-auto-image-base argument.
83 (gld${EMULATION_NAME}_handle_option): Handle optional
84 --enable-auto-image-base argument.
85 (compute_dll_image_base): Eliminate constant. Use pe_auto_image_base.
86
1d63324c
NC		 872014-03-19 Nick Clifton <nickc@redhat.com>
88
89 * Makefile.am (default-manifest.o): Use WINDRES_FOR_TARGET.
90 * Makefile.in: Regenerate.
91 * emultempl/default-manifest.rc: Fix typo.
92 * scripttempl/pe.sc (R_RSRC): Fix default-manifest exclusion.
6caf7111 93 (.rsrc): Add SUBALIGN(4). Remove SORT.
1d63324c
NC		 94 * scripttempl/pep.sc: Likewise.
95
c712f1e3
CF		 962014-03-17 Christopher Faylor <me.cygwin2014@cgf.cx>
97
98 * Makefile.am: Use host version of windres.
99 * Makefile.in: Regenerate.
100
d4ae5fb0
AM		 1012014-03-14 Romain Geissler <romain.geissler@amadeus.com>
102 Alan Modra <amodra@gmail.com>
103
104 * ldlang.h (full_name_provided): New input flag.
105 * ldlang.c (new_afile): Don't use lang_input_file_is_search_file_enum
106 for -l:namespec. Instead use lang_input_file_is_l_enum with
107 full_name_provided flag.
108 * ldlfile.c (ldfile_open_file_search): Don't complete lib name if
109 full_name_provided flag is set.
110 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
111 Handle full_name_provided libraries. Tidy EXTRA_SHLIB_EXTENSION
112 support. Set DT_NEEDED for -l:namespec as namespec.
113 * emultempl/aix.em (ppc_after_open_output): Handle full_name_provided.
114 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
115 Don't handle full_name_provided libraries.
116 * emultempl/pe.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
117 * emultempl/pep.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
118 * emultempl/vms.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
119
fa47fa92
AM		 1202014-03-12 Alan Modra <amodra@gmail.com>
121
122 * Makefile.in: Regenerate.
123
4b95cf5c
AM		 1242014-03-05 Alan Modra <amodra@gmail.com>
125
126 Update copyright years.
127
0b55a33e
NC		 1282014-03-04 Nick Clifton <nickc@redhat.com>
129
130 * Makefile.am (ALL_EMUL_EXTRA_BINARIES): Remove default-manifest.
131 * Makefile.in: Regenerate.
132
1db37fe6
YG		 1332014-02-27 Yuri Gribov <y.gribov@samsung.com>
134
135 * emultempl/armelf.em (OPTION_LONG_PLT): Define.
136 (PARSE_AND_LIST_LONGOPTS): Add long-plt.
137 (PARSE_AND_LIST_OPTIONS): Likewise.
138 (PARSE_AND_LIST_ARGS_CASES): Handle long-plt.
139 * ld.texinfo: Document --long-plt.
140
db434ba0
AM		 1412014-02-27 Alan Modra <amodra@gmail.com>
142
143 * emulparams/elf32ppcvxworks.sh: Source plt_unwind.sh and
144 use ppc32elf.em.
145 * emultempl/ppc32elf.em (ppc_after_open): Don't compile for
146 vxworks.
147 (LDEMUL_AFTER_OPEN): Don't set for vxworks.
148 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Exclude
149 -secure-plt, -bss-plt and -sdata-got when vxworks.
150
5063daf7
NC		 1512014-02-27 Nick Clifton <nickc@redhat.com>
152
153 * configure.in (all_emul_extra_binaries): New variable. Populated
154 by invoking configure.tgt.
155 (EMUL_EXTRA_BINARIES): New substitution.
156 * configure: Regenerate.
157 * configure.tgt (target_extra_binaries): New variable. Set to
158 default-manifest.o for Cygwin and MinGW targets.
159 * Makefile.am (EMUL_EXTRA_BINARIES): New variable. Initialised
160 by the configure script.
161 (ALL_EMUL_EXTRA_BINARIES): New variable.
162 (default-manifest.o): New rule to build the default manifest.
163 (ld_new_DEPENDENCIES): Add EMUL_EXTRA_BINARIES.
164 (install-data-local): Add EMUL_EXTRA_BINARIES.
165 * Makefile.in: Regenerate.
166 * ld.texinfo: Document default manifest support.
167 * emulparams/i386pe.sh (DEFAULT_MANIFEST): Define.
168 * emulparams/i386pep.sh (DEFAULT_MANIFEST): Define.
169 * emultempl/default-manifest.rc: New file.
170 * scripttempl/pe.sc (R_RSRC): Include DEFAULT_MANIFEST, if defined.
171 * scripttempl/pep.sc (R_RSRC): Likewise.
172
e3e37035
DM		 1732014-02-26 Dan Mick <dan.mick@inktank.com>
174
175 PR ld/16569
176 * ldcref.c (cref_sort_array): Compare unmangled names unless
177 demanglng has been requiested.
178 (output_one_cref): Output unmangled name unless demangling has
179 been requested.
180
0ff2b86e
L		 1812014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
182 H.J. Lu <hongjiu.lu@intel.com>
183
184 * emulparams/elf_x86_64.sh (TINY_READONLY_SECTION): New.
185
7d4c687d
AM		 1862014-02-19 Alan Modra <amodra@gmail.com>
187
188 * emultempl/ppc64elf.em (params): Init new field.
189 (ppc_create_output_section_statements): Set params.save_restore_funcs
190 default.
191 (PARSE_AND_LIST_*): Add support for --save-restore-funcs and
192 --no-save-restore-funcs.
193
e7d1c40c
AM		 1942014-02-17 Alan Modra <amodra@gmail.com>
195
196 * emultemps/ppc64elf.em (params): New static struct replacing
197 various other static vars. Adjust code throughout file.
198
668e22e5
AM		 1992014-02-17 Alan Modra <amodra@gmail.com>
200
201 * emultempl/ppc32elf.em (ppc_after_open_output): Really enable
202 ppc476 workaround for ld -r.
203
795bc6b3
AM		 2042014-02-12 Alan Modra <amodra@gmail.com>
205
206 * emultempl/ppc32elf.em (pagesize): New static var.
207 (ppc_after_open_output): Set params.pagesize_p2 from pagesize.
208 (PARSE_AND_LIST_ARGS_CASES): Adjust to use pagesize.
209
7d0edd4b
AP		 2102014-02-11 Andrew Pinski <apinski@cavium.com>
211
212 * emulparams/aarch64linux32.sh (LIBPATH_SUFFIX): Change to ilp32.
213 (ELF_INTERPRETER_NAME): Define.
214 * emulparams/aarch64linux32b.sh (ELF_INTERPRETER_NAME): Define.
215
c1c69e83
AM		 2162014-02-10 Alan Modra <amodra@gmail.com>
217
218 * po/ld.pot: Regenerate.
219
5446cbdf
AM		 2202014-02-03 Alan Modra <amodra@gmail.com>
221
222 * emultempl/ppc32elf.em (no_tls_get_addr_opt, emit_stub_syms)
223 plt_style): Delete. Adjust all refs to instead use..
224 (params): ..this. New variable.
225 (ppc_after_open_output): New function. Tweak params and pass to
226 ppc_elf_link_params.
227 (ppc_after_open): Adjust ppc_elf_select_plt_layout call.
228 (ppc_before_allocation): Adjust ppc_elf_tls_setup call. Enable
229 relaxation for ppc476 workaround.
230 (PARSE_AND_LIST_*): Add --{no-,}ppc476-workaround support.
231 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
232
13075d04
SH		 2332014-02-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
234
235 * ld/ld.texinfo: Change ALIGN_WITH_INPUT documentation.
236 * ld/ldlang.c (lang_size_sections_1): Add dotdelta
237 variable which reflects the VMA change due to alignment
238 requirements. Use dotdelta do change the LMA if
239 ALIGN_WITH_INPUT is requested.
240
0a09fb4a
HPN		 2412014-02-01 Hans-Peter Nilsson <hp@bitrange.com>
242
243 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Fix typo in
244 call to bfd_set_section_vma exposed by recent bfd_set_section_vma
245 change.
246
78058a5e
SL		 2472014-01-30 Sandra Loosemore <sandra@codesourcery.com>
248
249 * Makefile.am (enios2elf.c, enios2linux.c): Update dependencies.
250 * Makefile.in: Regenerated.
251 * emulparams/nios2elf.sh (EXTRA_EM_FILE): Set.
252 * emulparams/nios2linux.sh (EXTRA_EM_FILE): Set.
253 * emultempl/nios2elf.em: New file.
254 * gen-doc.texi (NIOSII): Set.
255 * ld.texinfo (NIOSII): Set.
256
1ade0651
NC		 2572014-01-28 Nick Clifton <nickc@redhat.com>
258
259 * Makefile.am: Remove obsolete MSP430 emulations.
260 * configure.tgt: Likewise.
261 * emulparams/msp430all.sh: Likewise.
262 * Makefile.in: Regenerate.
263
d85e71fe
L		 2642014-01-24 H.J. Lu <hongjiu.lu@intel.com>
265
266 PR ld/16498
267 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Improve
268 orphaned TLS section handling.
269
d9d94ac8
AM		 2702014-01-24 Alan Modra <amodra@gmail.com>
271
272 * ldlang.c (lang_output_section_find_by_flags): Be careful to
273 test look->bfd_section->flags if available rather than
274 look->flags. Separate SEC_THREAD_LOCAL handling from
275 SEC_READONLY loop, and rewrite.
276
16e4ecc0
AM		 2772014-01-22 Alan Modra <amodra@gmail.com>
278
279 * ldlang.c (asneeded_list_head, asneeded_list_tail): New vars.
280 (lang_init): Initialise them.
281 (lang_print_asneeded): New function.
282 (lang_process): Call lang_print_asneeded.
283 * ldlang.h (struct asneeded_minfo): New.
284 (asneeded_list_tail): Declare.
285 * ldmain.c (add_archive_element): Improve archive map heading.
286 * ldmisc.c (minfo): Stash --as-needed info.
287
7dd9c6eb
AM		 2882014-01-22 Alan Modra <amodra@gmail.com>
289
290 * ld.h (struct map_symbol_def): Move to..
291 * ldlang.h: ..here.
292 * ldlang.c (print_assignment): Don't set expld.assign_name to dot.
293
2edab91c
AM		 2942014-01-22 Alan Modra <amodra@gmail.com>
295
296 * ld.texinfo (Output Section Discarding): Mention assigning to dot
297 as a way of keeping otherwise empty sections.
298 * ldexp.c (is_dot, is_value, is_sym_value, is_dot_ne_0,
299 is_dot_plus_0, is_align_conditional): New predicates.
300 (exp_fold_tree_1): Set SEC_KEEP when assigning to dot inside an
301 output section, except for some special cases.
302 * scripttempl/elfmicroblaze.sc: Use canonical form to align at
303 end of .heap and .stack.
304
5a4f2336
MS		 3052014-01-20 Marcus Shawcroft <marcus.shawcroft@arm.com>
306
307 * emulparams/aarch64linuxb.sh (ELF_INTERPRETER_NAME): Define.
308
30feb358
MS		 3092014-01-20 Marcus Shawcroft <marcus.shawcroft@arm.com>
310
311 * emulparams/aarch64linux.sh (ELF_INTERPRETER_NAME): Define.
312
fa72205c
AM		 3132014-01-20 Alan Modra <amodra@gmail.com>
314
315 * ldlang.h (struct lang_definedness_hash_entry): Add by_object and
316 by_script. Make iteration a single bit field.
317 (lang_track_definedness, lang_symbol_definition_iteration): Delete.
318 (lang_symbol_defined): Declare.
319 * ldlang.c (lang_statement_iteration): Expand comment a little.
320 (lang_init <lang_definedness_table>): Make it bigger.
321 (lang_track_definedness, lang_symbol_definition): Delete.
322 (lang_definedness_newfunc): Update.
323 (lang_symbol_defined): New function.
324 (lang_update_definedness): Create entries here. Do track whether
325 script definition of symbol is valid, even when also defined in
326 an object file.
327 * ldexp.c (fold_name <DEFINED>): Update.
328 (fold_name <NAME>): Allow self-assignment for absolute symbols
329 defined in a linker script.
330
24ef1aa7
GM		 3312014-01-20 Guy Martin <gmsoft@tuxicoman.be>
332 Alan Modra <amodra@gmail.com>
333
334 * ldlang.h (lang_output_section_get): Define.
335 * ldlang.c (lang_output_section_get): Likewise.
336 (init_os): Set the output_section userdata to the output
337 section statement.
338 * emultempl/hppaelf.em: Use lang_output_section_get instead of
339 lang_output_section_find where applicable.
340 * emultempl/aarch64elf.em: Likewise.
341 * emultempl/aix.em: Likewise.
342 * emultempl/armelf.em: Likewise.
343 * emultempl/m68hc1xelf.em: Likewise.
344 * emultempl/metagelf.em: Likewise.
345 * emultempl/mipself.em: Likewise.
346 * emultempl/ppc64elf.em: Likewise.
347 * emultempl/spuelf.em: Likewise.
348
7225345d
AM		 3492014-01-17 Alan Modra <amodra@gmail.com>
350
351 * genscripts.sh (COMPILE_IN): Don't set if already set.
352 * emulparams/nds32elf.sh: Don't clear EMULATION_LIBPATH, set
353 COMPILE_IN=no.
354 * emulparams/nds32elf16m.sh: Likewise.
355 * emulparams/nds32elf_linux.sh: Likewise.
356 * emultempl/aix.em: Test COMPILE_IN value is "yes".
357 * emultempl/armcoff.em: Likewise.
358 * emultempl/elf32.em: Likewise.
359 * emultempl/generic.em: Likewise.
360 * emultempl/gld960.em: Likewise.
361 * emultempl/gld960c.em: Likewise.
362 * emultempl/linux.em: Likewise.
363 * emultempl/lnk960.em: Likewise.
364 * emultempl/m68kcoff.em: Likewise.
365 * emultempl/sunos.em: Likewise.
366 * emultempl/ticoff.em: Likewise.
367
f6f6c679
L		 3682014-01-16 H.J. Lu <hongjiu.lu@intel.com>
369
370 PR ld/16456
371 * genscripts.sh: Don't search directory with LIBPATH_SUFFIX_SKIP
372 suffix.
373 * emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX_SKIP): Set to 64
374 for elf32_x86_64 emulation.
375 * emulparams/elf_i386.sh (LIBPATH_SUFFIX_SKIP): Set to 64
376 for elf_i386 emulation.
377
6fcc66ab
AM		 3782014-01-16 Alan Modra <amodra@gmail.com>
379
380 * ld.h (fat_section_userdata_type, get_userdata): Move to..
381 * ldlang.h (input_section_userdata_type, get_userdata): ..here.
382 * ldlang.c (init_map_userdata): Delete. Fold into..
383 (sort_def_symbol): ..here. Don't attach input section userdata
384 to output sections or global bfd sections.
385 (lang_map): Don't pre-allocate input section userdata.
386 (init_os): Don't allocate userdata for output sections.
387 (print_all_symbols): Update.
388
f9c316c4
L		 3892014-01-15 H.J. Lu <hongjiu.lu@intel.com>
390
391 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
392 Silence uninitialized warning on ehdr_start_save with older
393 GCC.
394
4199e3b8
AM		 3952014-01-15 Alan Modra <amodra@gmail.com>
396
397 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Define
398 __ehdr_start before size_dynamic_sections and restore afterwards.
399
eec2f3ed
AM		 4002014-01-10 Alan Modra <amodra@gmail.com>
401
402 PR ld/14207
403 PR ld/16322
404 PR binutils/16323
405 * ldlang.c (lang_size_sections): Remove unneeded RELRO base
406 adjust. Tidy comments.
407 * ld.texinfo (DATA_SEGMENT_RELRO_END): Correct description.
408
d1e1519e
HPN		 4092014-01-10 Hans-Peter Nilsson <hp@axis.com>
410
411 * emulparams/crislinux.sh (COMMONPAGESIZE): Define.
412
43a8475c
L		 4132014-01-08 H.J. Lu <hongjiu.lu@intel.com>
414
415 PR ld/14207
416 PR ld/16322
417 PR binutils/16323
418 * ldlang.c (lang_size_sections): Properly align RELRO base.
419
221fd5d5
L		 4202014-01-08 H.J. Lu <hongjiu.lu@intel.com>
421
422 * ldver.c (ldversion): Update copyright year to 2014.
423
5fb776a6 424For older changes see ChangeLog-2013
252b5132 425\f
5fb776a6 426Copyright (C) 2014 Free Software Foundation, Inc.
752937aa
NC		 427
428Copying and distribution of this file, with or without modification,
429are permitted in any medium without royalty provided the copyright
430notice and this notice are preserved.
431
252b5132
RH		 432Local Variables:
433mode: change-log
434left-margin: 8
435fill-column: 74
436version-control: never
437End:
GDB Binutils - Deliverables
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