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Diffstat (limited to 'meta/recipes-devtools/elfutils/elfutils-0.161/redhat-portability.diff')
-rw-r--r-- | meta/recipes-devtools/elfutils/elfutils-0.161/redhat-portability.diff | 1055 |
1 files changed, 1055 insertions, 0 deletions
diff --git a/meta/recipes-devtools/elfutils/elfutils-0.161/redhat-portability.diff b/meta/recipes-devtools/elfutils/elfutils-0.161/redhat-portability.diff new file mode 100644 index 0000000000..08f25a53eb --- /dev/null +++ b/meta/recipes-devtools/elfutils/elfutils-0.161/redhat-portability.diff | |||
@@ -0,0 +1,1055 @@ | |||
1 | Rebase to 1.161 | ||
2 | |||
3 | Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> | ||
4 | --- | ||
5 | ChangeLog | 30 +++++++++++++++++++++++ | ||
6 | backends/ChangeLog | 12 +++++++++ | ||
7 | backends/Makefile.am | 2 +- | ||
8 | config/ChangeLog | 4 +++ | ||
9 | config/eu.am | 14 ++++++++--- | ||
10 | configure.ac | 60 +++++++++++++++++++++++++++++++++++++++++++-- | ||
11 | lib/ChangeLog | 8 ++++++ | ||
12 | lib/eu-config.h | 11 +++++++++ | ||
13 | libasm/ChangeLog | 5 ++++ | ||
14 | libcpu/ChangeLog | 8 ++++++ | ||
15 | libcpu/i386_disasm.c | 1 + | ||
16 | libdw/ChangeLog | 13 ++++++++++ | ||
17 | libdw/dwarf_begin_elf.c | 8 ++++++ | ||
18 | libdw/libdw.h | 2 +- | ||
19 | libdwfl/ChangeLog | 20 +++++++++++++++ | ||
20 | libdwfl/linux-core-attach.c | 29 ++++++++++++++++++++++ | ||
21 | libdwfl/linux-pid-attach.c | 14 +++++++++++ | ||
22 | libebl/ChangeLog | 5 ++++ | ||
23 | libelf/ChangeLog | 10 ++++++++ | ||
24 | libelf/common.h | 4 +-- | ||
25 | libelf/gnuhash_xlate.h | 6 +++-- | ||
26 | src/ChangeLog | 30 +++++++++++++++++++++++ | ||
27 | src/Makefile.am | 5 ++++ | ||
28 | src/addr2line.c | 4 +-- | ||
29 | src/findtextrel.c | 6 ++++- | ||
30 | src/ld.h | 2 ++ | ||
31 | src/readelf.c | 15 ++++++++---- | ||
32 | src/strings.c | 11 +++++++++ | ||
33 | src/strip.c | 20 +++++++++++++-- | ||
34 | tests/ChangeLog | 14 +++++++++++ | ||
35 | tests/Makefile.am | 1 + | ||
36 | tests/backtrace.c | 1 + | ||
37 | tests/line2addr.c | 2 +- | ||
38 | 33 files changed, 355 insertions(+), 22 deletions(-) | ||
39 | |||
40 | diff --git a/ChangeLog b/ChangeLog | ||
41 | index f81b302..3f9eaf1 100644 | ||
42 | --- a/ChangeLog | ||
43 | +++ b/ChangeLog | ||
44 | @@ -187,6 +187,8 @@ | ||
45 | |||
46 | 2012-01-24 Mark Wielaard <mjw@redhat.com> | ||
47 | |||
48 | + * configure.ac: Wrap AC_COMPILE_IFELSE sources in AC_LANG_SOURCE. | ||
49 | + | ||
50 | * COPYING: Fix address. Updated version from gnulib. | ||
51 | |||
52 | 2012-01-23 Mark Wielaard <mjw@redhat.com> | ||
53 | @@ -205,6 +207,9 @@ | ||
54 | |||
55 | 2011-10-08 Mike Frysinger <vapier@gentoo.org> | ||
56 | |||
57 | + * configure.ac (--disable-werror): Handle it, controlling BUILD_WERROR | ||
58 | + automake option. | ||
59 | + | ||
60 | * configure.ac: Fix use of AC_ARG_ENABLE to handle $enableval correctly. | ||
61 | |||
62 | 2011-10-02 Ulrich Drepper <drepper@gmail.com> | ||
63 | @@ -226,6 +231,10 @@ | ||
64 | |||
65 | * configure.ac (LOCALEDIR, DATADIRNAME): Removed. | ||
66 | |||
67 | +2009-11-22 Roland McGrath <roland@redhat.com> | ||
68 | + | ||
69 | + * configure.ac: Use sed and expr instead of modern bash extensions. | ||
70 | + | ||
71 | 2009-09-21 Ulrich Drepper <drepper@redhat.com> | ||
72 | |||
73 | * configure.ac: Update for more modern autoconf. | ||
74 | @@ -234,6 +243,10 @@ | ||
75 | |||
76 | * configure.ac (zip_LIBS): Check for liblzma too. | ||
77 | |||
78 | +2009-08-17 Roland McGrath <roland@redhat.com> | ||
79 | + | ||
80 | + * configure.ac: Check for -fgnu89-inline; add it to WEXTRA if it works. | ||
81 | + | ||
82 | 2009-04-19 Roland McGrath <roland@redhat.com> | ||
83 | |||
84 | * configure.ac (eu_version): Round down here, not in version.h macros. | ||
85 | @@ -245,6 +258,8 @@ | ||
86 | |||
87 | 2009-01-23 Roland McGrath <roland@redhat.com> | ||
88 | |||
89 | + * configure.ac: Check for __builtin_popcount. | ||
90 | + | ||
91 | * configure.ac (zlib check): Check for gzdirect, need zlib >= 1.2.2.3. | ||
92 | |||
93 | * configure.ac (__thread check): Use AC_LINK_IFELSE, in case of | ||
94 | @@ -325,6 +340,10 @@ | ||
95 | * configure.ac: Add dummy automake conditional to get dependencies | ||
96 | for non-generic linker right. See src/Makefile.am. | ||
97 | |||
98 | +2005-11-22 Roland McGrath <roland@redhat.com> | ||
99 | + | ||
100 | + * configure.ac: Check for --as-needed linker option. | ||
101 | + | ||
102 | 2005-11-18 Roland McGrath <roland@redhat.com> | ||
103 | |||
104 | * Makefile.am (DISTCHECK_CONFIGURE_FLAGS): New variable. | ||
105 | @@ -372,6 +391,17 @@ | ||
106 | * Makefile.am (all_SUBDIRS): Add libdwfl. | ||
107 | * configure.ac: Write libdwfl/Makefile. | ||
108 | |||
109 | +2005-05-31 Roland McGrath <roland@redhat.com> | ||
110 | + | ||
111 | + * configure.ac (WEXTRA): Check for -Wextra and set this substitution. | ||
112 | + | ||
113 | + * configure.ac: Check for struct stat st_?tim members. | ||
114 | + * src/strip.c (process_file): Use st_?time if st_?tim are not there. | ||
115 | + | ||
116 | + * configure.ac: Check for futimes function. | ||
117 | + * src/strip.c (handle_elf) [! HAVE_FUTIMES]: Use utimes instead. | ||
118 | + (handle_ar) [! HAVE_FUTIMES]: Likewise. | ||
119 | + | ||
120 | 2005-05-19 Roland McGrath <roland@redhat.com> | ||
121 | |||
122 | * configure.ac [AH_BOTTOM] (INTDECL, _INTDECL): New macros. | ||
123 | diff --git a/backends/ChangeLog b/backends/ChangeLog | ||
124 | index e800d16..6a86248 100644 | ||
125 | --- a/backends/ChangeLog | ||
126 | +++ b/backends/ChangeLog | ||
127 | @@ -433,6 +433,10 @@ | ||
128 | * ppc_attrs.c (ppc_check_object_attribute): Handle tag | ||
129 | GNU_Power_ABI_Struct_Return. | ||
130 | |||
131 | +2009-01-23 Roland McGrath <roland@redhat.com> | ||
132 | + | ||
133 | + * Makefile.am (libebl_%.so): Use $(LD_AS_NEEDED). | ||
134 | + | ||
135 | 2008-10-04 Ulrich Drepper <drepper@redhat.com> | ||
136 | |||
137 | * i386_reloc.def: Fix entries for TLS_GOTDESC, TLS_DESC_CALL, and | ||
138 | @@ -760,6 +764,11 @@ | ||
139 | * sparc_init.c: Likewise. | ||
140 | * x86_64_init.c: Likewise. | ||
141 | |||
142 | +2005-11-22 Roland McGrath <roland@redhat.com> | ||
143 | + | ||
144 | + * Makefile.am (LD_AS_NEEDED): New variable, substituted by configure. | ||
145 | + (libebl_%.so rule): Use it in place of -Wl,--as-needed. | ||
146 | + | ||
147 | 2005-11-19 Roland McGrath <roland@redhat.com> | ||
148 | |||
149 | * ppc64_reloc.def: REL30 -> ADDR30. | ||
150 | @@ -782,6 +791,9 @@ | ||
151 | * Makefile.am (uninstall): Don't try to remove $(pkgincludedir). | ||
152 | (CLEANFILES): Add libebl_$(m).so. | ||
153 | |||
154 | + * Makefile.am (WEXTRA): New variable, substituted by configure. | ||
155 | + (AM_CFLAGS): Use it in place of -Wextra. | ||
156 | + | ||
157 | * ppc_reloc.def: Update bits per Alan Modra <amodra@bigpond.net.au>. | ||
158 | * ppc64_reloc.def: Likewise. | ||
159 | |||
160 | diff --git a/backends/Makefile.am b/backends/Makefile.am | ||
161 | index 4d15a5d..507c9df 100644 | ||
162 | --- a/backends/Makefile.am | ||
163 | +++ b/backends/Makefile.am | ||
164 | @@ -131,7 +131,7 @@ libebl_%.so libebl_%.map: libebl_%_pic.a $(libelf) $(libdw) | ||
165 | $(LINK) -shared -o $(@:.map=.so) \ | ||
166 | -Wl,--whole-archive $< $(cpu_$*) -Wl,--no-whole-archive \ | ||
167 | -Wl,--version-script,$(@:.so=.map) \ | ||
168 | - -Wl,-z,defs -Wl,--as-needed $(libelf) $(libdw) | ||
169 | + -Wl,-z,defs $(LD_AS_NEEDED) $(libelf) $(libdw) | ||
170 | @$(textrel_check) | ||
171 | |||
172 | libebl_i386.so: $(cpu_i386) | ||
173 | diff --git a/config/ChangeLog b/config/ChangeLog | ||
174 | index 1b4e896..058dd88 100644 | ||
175 | --- a/config/ChangeLog | ||
176 | +++ b/config/ChangeLog | ||
177 | @@ -71,6 +71,10 @@ | ||
178 | |||
179 | * known-dwarf.awk: Use gawk. | ||
180 | |||
181 | +2011-10-08 Mike Frysinger <vapier@gentoo.org> | ||
182 | + | ||
183 | + * eu.am [BUILD_WERROR]: Conditionalize -Werror use on this. | ||
184 | + | ||
185 | 2010-07-02 Ulrich Drepper <drepper@redhat.com> | ||
186 | |||
187 | * elfutils.spec.in: Add more BuildRequires. | ||
188 | diff --git a/config/eu.am b/config/eu.am | ||
189 | index faf8add..6ca36a5 100644 | ||
190 | --- a/config/eu.am | ||
191 | +++ b/config/eu.am | ||
192 | @@ -1,6 +1,6 @@ | ||
193 | ## Common automake fragments for elfutils subdirectory makefiles. | ||
194 | ## | ||
195 | -## Copyright (C) 2010, 2014 Red Hat, Inc. | ||
196 | +## Copyright (C) 2010-2011, 2014 Red Hat, Inc. | ||
197 | ## | ||
198 | ## This file is part of elfutils. | ||
199 | ## | ||
200 | @@ -29,13 +29,21 @@ | ||
201 | ## not, see <http://www.gnu.org/licenses/>. | ||
202 | ## | ||
203 | |||
204 | +WEXTRA = @WEXTRA@ | ||
205 | +LD_AS_NEEDED = @LD_AS_NEEDED@ | ||
206 | + | ||
207 | DEFS = -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"${localedir}"' | ||
208 | AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_srcdir)/lib -I.. | ||
209 | -AM_CFLAGS = -std=gnu99 -Wall -Wshadow -Wformat=2 \ | ||
210 | +AM_CFLAGS = -std=gnu99 -Wall -Wshadow \ | ||
211 | $(if $($(*F)_no_Werror),,-Werror) \ | ||
212 | - $(if $($(*F)_no_Wunused),,-Wunused -Wextra) \ | ||
213 | + $(if $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) \ | ||
214 | + $(if $($(*F)_no_Wformat),-Wno-format,-Wformat=2) \ | ||
215 | $($(*F)_CFLAGS) | ||
216 | |||
217 | +if BUILD_WERROR | ||
218 | +AM_CFLAGS += $(if $($(*F)_no_Werror),,-Werror) | ||
219 | +endif | ||
220 | + | ||
221 | COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage, $(COMPILE)) | ||
222 | |||
223 | %.os: %.c %.o | ||
224 | diff --git a/configure.ac b/configure.ac | ||
225 | index 0e67a79..a1ad6db 100644 | ||
226 | --- a/configure.ac | ||
227 | +++ b/configure.ac | ||
228 | @@ -89,6 +89,54 @@ CFLAGS="$old_CFLAGS"]) | ||
229 | AS_IF([test "x$ac_cv_c99" != xyes], | ||
230 | AC_MSG_ERROR([gcc with C99 support required])) | ||
231 | |||
232 | +AC_CACHE_CHECK([for -Wextra option to $CC], ac_cv_cc_wextra, [dnl | ||
233 | +old_CFLAGS="$CFLAGS" | ||
234 | +CFLAGS="$CFLAGS -Wextra" | ||
235 | +AC_COMPILE_IFELSE([AC_LANG_SOURCE([void foo (void) { }])], | ||
236 | + ac_cv_cc_wextra=yes, ac_cv_cc_wextra=no) | ||
237 | +CFLAGS="$old_CFLAGS"]) | ||
238 | +AC_SUBST(WEXTRA) | ||
239 | +AS_IF([test "x$ac_cv_cc_wextra" = xyes], [WEXTRA=-Wextra], [WEXTRA=-W]) | ||
240 | + | ||
241 | +AC_CACHE_CHECK([for -fgnu89-inline option to $CC], ac_cv_cc_gnu89_inline, [dnl | ||
242 | +old_CFLAGS="$CFLAGS" | ||
243 | +CFLAGS="$CFLAGS -fgnu89-inline -Werror" | ||
244 | +AC_COMPILE_IFELSE([AC_LANG_SOURCE([ | ||
245 | +void foo (void) | ||
246 | +{ | ||
247 | + inline void bar (void) {} | ||
248 | + bar (); | ||
249 | +} | ||
250 | +extern inline void baz (void) {} | ||
251 | +])], ac_cv_cc_gnu89_inline=yes, ac_cv_cc_gnu89_inline=no) | ||
252 | +CFLAGS="$old_CFLAGS"]) | ||
253 | +AS_IF([test "x$ac_cv_cc_gnu89_inline" = xyes], | ||
254 | + [WEXTRA="${WEXTRA:+$WEXTRA }-fgnu89-inline"]) | ||
255 | + | ||
256 | +AC_CACHE_CHECK([for --as-needed linker option], | ||
257 | + ac_cv_as_needed, [dnl | ||
258 | +cat > conftest.c <<EOF | ||
259 | +int main (void) { return 0; } | ||
260 | +EOF | ||
261 | +if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS | ||
262 | + -fPIC -shared -o conftest.so conftest.c | ||
263 | + -Wl,--as-needed 1>&AS_MESSAGE_LOG_FD]) | ||
264 | +then | ||
265 | + ac_cv_as_needed=yes | ||
266 | +else | ||
267 | + ac_cv_as_needed=no | ||
268 | +fi | ||
269 | +rm -f conftest*]) | ||
270 | +AS_IF([test "x$ac_cv_as_needed" = xyes], | ||
271 | + [LD_AS_NEEDED=-Wl,--as-needed], [LD_AS_NEEDED=]) | ||
272 | +AC_SUBST(LD_AS_NEEDED) | ||
273 | + | ||
274 | +AC_CACHE_CHECK([for __builtin_popcount], ac_cv_popcount, [dnl | ||
275 | +AC_LINK_IFELSE([AC_LANG_PROGRAM([], [[exit (__builtin_popcount (127));]])], | ||
276 | + ac_cv_popcount=yes, ac_cv_popcount=no)]) | ||
277 | +AS_IF([test "x$ac_cv_popcount" = xyes], | ||
278 | + [AC_DEFINE([HAVE_BUILTIN_POPCOUNT], [1], [Have __builtin_popcount.])]) | ||
279 | + | ||
280 | AC_CACHE_CHECK([for __thread support], ac_cv_tls, [dnl | ||
281 | # Use the same flags that we use for our DSOs, so the test is representative. | ||
282 | # Some old compiler/linker/libc combinations fail some ways and not others. | ||
283 | @@ -104,7 +152,10 @@ static __thread int a; int foo (int b) { return a + b; }]], | ||
284 | CFLAGS="$save_CFLAGS" | ||
285 | LDFLAGS="$save_LDFLAGS"]) | ||
286 | AS_IF([test "x$ac_cv_tls" != xyes], | ||
287 | - AC_MSG_ERROR([__thread support required])) | ||
288 | + [AS_IF([test "$use_locks" = yes], | ||
289 | + [AC_MSG_ERROR([--enable-thread-safety requires __thread support])], | ||
290 | + [AC_DEFINE([__thread], [/* empty: no multi-thread support */], | ||
291 | + [Stubbed out if missing compiler support.])])]) | ||
292 | |||
293 | dnl This test must come as early as possible after the compiler configuration | ||
294 | dnl tests, because the choice of the file model can (in principle) affect | ||
295 | @@ -183,6 +234,11 @@ AM_CONDITIONAL(USE_VALGRIND, test "$use_valgrind" = yes) | ||
296 | AM_CONDITIONAL(BUILD_STATIC, [dnl | ||
297 | test "$use_gprof" = yes -o "$use_gcov" = yes]) | ||
298 | |||
299 | +AC_ARG_ENABLE([werror], | ||
300 | +AS_HELP_STRING([--disable-werror],[do not build with -Werror]), | ||
301 | + [enable_werror=$enableval], [enable_werror=yes]) | ||
302 | +AM_CONDITIONAL(BUILD_WERROR, test "$enable_werror" = yes) | ||
303 | + | ||
304 | AC_ARG_ENABLE([tests-rpath], | ||
305 | AS_HELP_STRING([--enable-tests-rpath],[build $ORIGIN-using rpath into tests]), | ||
306 | [tests_use_rpath=$enableval], [tests_use_rpath=no]) | ||
307 | @@ -302,7 +358,7 @@ case "$eu_version" in | ||
308 | esac | ||
309 | |||
310 | # Round up to the next release API (x.y) version. | ||
311 | -eu_version=$(( (eu_version + 999) / 1000 )) | ||
312 | +eu_version=`expr \( $eu_version + 999 \) / 1000` | ||
313 | |||
314 | AC_CHECK_SIZEOF(long) | ||
315 | |||
316 | diff --git a/lib/ChangeLog b/lib/ChangeLog | ||
317 | index 4415213..4911cc1 100644 | ||
318 | --- a/lib/ChangeLog | ||
319 | +++ b/lib/ChangeLog | ||
320 | @@ -65,6 +65,9 @@ | ||
321 | |||
322 | 2009-01-23 Roland McGrath <roland@redhat.com> | ||
323 | |||
324 | + * eu-config.h [! HAVE_BUILTIN_POPCOUNT] | ||
325 | + (__builtin_popcount): New inline function. | ||
326 | + | ||
327 | * eu-config.h: Add multiple inclusion protection. | ||
328 | |||
329 | 2009-01-17 Ulrich Drepper <drepper@redhat.com> | ||
330 | @@ -121,6 +124,11 @@ | ||
331 | * Makefile.am (libeu_a_SOURCES): Add it. | ||
332 | * system.h: Declare crc32_file. | ||
333 | |||
334 | +2005-02-07 Roland McGrath <roland@redhat.com> | ||
335 | + | ||
336 | + * Makefile.am (WEXTRA): New variable, substituted by configure. | ||
337 | + (AM_CFLAGS): Use it in place of -Wextra. | ||
338 | + | ||
339 | 2005-04-30 Ulrich Drepper <drepper@redhat.com> | ||
340 | |||
341 | * Makefile.am: Use -ffunction-sections for xmalloc.c. | ||
342 | diff --git a/lib/eu-config.h b/lib/eu-config.h | ||
343 | index 3afff26..d89f3a8 100644 | ||
344 | --- a/lib/eu-config.h | ||
345 | +++ b/lib/eu-config.h | ||
346 | @@ -162,6 +162,17 @@ asm (".section predict_data, \"aw\"; .previous\n" | ||
347 | /* This macro is used by the tests conditionalize for standalone building. */ | ||
348 | #define ELFUTILS_HEADER(name) <lib##name.h> | ||
349 | |||
350 | +#ifndef HAVE_BUILTIN_POPCOUNT | ||
351 | +# define __builtin_popcount hakmem_popcount | ||
352 | +static inline unsigned int __attribute__ ((unused)) | ||
353 | +hakmem_popcount (unsigned int x) | ||
354 | +{ | ||
355 | + /* HAKMEM 169 */ | ||
356 | + unsigned int n = x - ((x >> 1) & 033333333333) - ((x >> 2) & 011111111111); | ||
357 | + return ((n + (n >> 3)) & 030707070707) % 63; | ||
358 | +} | ||
359 | +#endif /* HAVE_BUILTIN_POPCOUNT */ | ||
360 | + | ||
361 | |||
362 | #ifdef SHARED | ||
363 | # define OLD_VERSION(name, version) \ | ||
364 | diff --git a/libasm/ChangeLog b/libasm/ChangeLog | ||
365 | index 9b25af9..32b9fd0 100644 | ||
366 | --- a/libasm/ChangeLog | ||
367 | +++ b/libasm/ChangeLog | ||
368 | @@ -87,6 +87,11 @@ | ||
369 | * asm_error.c: Add new error ASM_E_IOERROR. | ||
370 | * libasmP.h: Add ASM_E_IOERROR definition. | ||
371 | |||
372 | +2005-05-31 Roland McGrath <roland@redhat.com> | ||
373 | + | ||
374 | + * Makefile.am (WEXTRA): New variable, substituted by configure. | ||
375 | + (AM_CFLAGS): Use it in place of -Wextra. | ||
376 | + | ||
377 | 2005-02-15 Ulrich Drepper <drepper@redhat.com> | ||
378 | |||
379 | * Makefile.am (AM_CFLAGS): Add -Wunused -Wextra -Wformat=2. | ||
380 | diff --git a/libcpu/ChangeLog b/libcpu/ChangeLog | ||
381 | index a20f440..5ea23b7 100644 | ||
382 | --- a/libcpu/ChangeLog | ||
383 | +++ b/libcpu/ChangeLog | ||
384 | @@ -51,6 +51,9 @@ | ||
385 | |||
386 | 2009-01-23 Roland McGrath <roland@redhat.com> | ||
387 | |||
388 | + * i386_disasm.c (i386_disasm): Add abort after assert-constant for old | ||
389 | + compilers that don't realize it's noreturn. | ||
390 | + | ||
391 | * Makefile.am (i386_parse_CFLAGS): Use quotes around command | ||
392 | substitution that can produce leading whitespace. | ||
393 | |||
394 | @@ -380,6 +383,11 @@ | ||
395 | * defs/i386.doc: New file. | ||
396 | * defs/x86_64: New file. | ||
397 | |||
398 | +2005-04-04 Roland McGrath <roland@redhat.com> | ||
399 | + | ||
400 | + * Makefile.am (WEXTRA): New variable, substituted by configure. | ||
401 | + (AM_CFLAGS): Use it instead of -Wextra. | ||
402 | + | ||
403 | 2005-02-15 Ulrich Drepper <drepper@redhat.com> | ||
404 | |||
405 | * Makefile (AM_CFLAGS): Add -Wunused -Wextra -Wformat=2. | ||
406 | diff --git a/libcpu/i386_disasm.c b/libcpu/i386_disasm.c | ||
407 | index 832241f..c7a0df0 100644 | ||
408 | --- a/libcpu/i386_disasm.c | ||
409 | +++ b/libcpu/i386_disasm.c | ||
410 | @@ -822,6 +822,7 @@ i386_disasm (const uint8_t **startp, const uint8_t *end, GElf_Addr addr, | ||
411 | |||
412 | default: | ||
413 | assert (! "INVALID not handled"); | ||
414 | + abort (); | ||
415 | } | ||
416 | } | ||
417 | else | ||
418 | diff --git a/libdw/ChangeLog b/libdw/ChangeLog | ||
419 | index abc2d71..a9ee0b0 100644 | ||
420 | --- a/libdw/ChangeLog | ||
421 | +++ b/libdw/ChangeLog | ||
422 | @@ -717,6 +717,10 @@ | ||
423 | |||
424 | * Makefile.am (known-dwarf.h): Run gawk on config/known-dwarf.awk. | ||
425 | |||
426 | +2011-07-20 Mark Wielaard <mjw@redhat.com> | ||
427 | + | ||
428 | + * dwarf_begin_elf.c: Add fallback for be64toh if not defined. | ||
429 | + | ||
430 | 2011-07-14 Mark Wielaard <mjw@redhat.com> | ||
431 | |||
432 | * libdw.h (dwarf_offdie): Fix documentation to mention .debug_info. | ||
433 | @@ -1076,6 +1080,10 @@ | ||
434 | |||
435 | * dwarf_hasattr_integrate.c: Integrate DW_AT_specification too. | ||
436 | |||
437 | +2009-08-17 Roland McGrath <roland@redhat.com> | ||
438 | + | ||
439 | + * libdw.h: Disable extern inlines for GCC 4.2. | ||
440 | + | ||
441 | 2009-08-10 Roland McGrath <roland@redhat.com> | ||
442 | |||
443 | * dwarf_getscopevar.c: Use dwarf_diename. | ||
444 | @@ -1844,6 +1852,11 @@ | ||
445 | |||
446 | 2005-05-31 Roland McGrath <roland@redhat.com> | ||
447 | |||
448 | + * Makefile.am (WEXTRA): New variable, substituted by configure. | ||
449 | + (AM_CFLAGS): Use it in place of -Wextra. | ||
450 | + | ||
451 | +2005-05-31 Roland McGrath <roland@redhat.com> | ||
452 | + | ||
453 | * dwarf_formref_die.c (dwarf_formref_die): Add CU header offset to | ||
454 | formref offset. | ||
455 | |||
456 | diff --git a/libdw/dwarf_begin_elf.c b/libdw/dwarf_begin_elf.c | ||
457 | index 4c49ce2..7ea1430 100644 | ||
458 | --- a/libdw/dwarf_begin_elf.c | ||
459 | +++ b/libdw/dwarf_begin_elf.c | ||
460 | @@ -47,6 +47,14 @@ | ||
461 | #if USE_ZLIB | ||
462 | # include <endian.h> | ||
463 | # define crc32 loser_crc32 | ||
464 | +# ifndef be64toh | ||
465 | +# include <byteswap.h> | ||
466 | +# if __BYTE_ORDER == __LITTLE_ENDIAN | ||
467 | +# define be64toh(x) bswap_64 (x) | ||
468 | +# else | ||
469 | +# define be64toh(x) (x) | ||
470 | +# endif | ||
471 | +# endif | ||
472 | # include <zlib.h> | ||
473 | # undef crc32 | ||
474 | #endif | ||
475 | diff --git a/libdw/libdw.h b/libdw/libdw.h | ||
476 | index b2b2282..722c589 100644 | ||
477 | --- a/libdw/libdw.h | ||
478 | +++ b/libdw/libdw.h | ||
479 | @@ -1003,7 +1003,7 @@ extern Dwarf_OOM dwarf_new_oom_handler (Dwarf *dbg, Dwarf_OOM handler); | ||
480 | |||
481 | |||
482 | /* Inline optimizations. */ | ||
483 | -#ifdef __OPTIMIZE__ | ||
484 | +#if defined __OPTIMIZE__ && !(__GNUC__ == 4 && __GNUC_MINOR__ == 2) | ||
485 | /* Return attribute code of given attribute. */ | ||
486 | __libdw_extern_inline unsigned int | ||
487 | dwarf_whatattr (Dwarf_Attribute *attr) | ||
488 | diff --git a/libdwfl/ChangeLog b/libdwfl/ChangeLog | ||
489 | index 69e59a6..15c2987 100644 | ||
490 | --- a/libdwfl/ChangeLog | ||
491 | +++ b/libdwfl/ChangeLog | ||
492 | @@ -571,6 +571,21 @@ | ||
493 | (dwfl_module_addrsym) (i_to_symfile): New function. | ||
494 | (dwfl_module_addrsym) (search_table): Use it. | ||
495 | |||
496 | +2013-11-09 Jan Kratochvil <jan.kratochvil@redhat.com> | ||
497 | + | ||
498 | + Older OS compatibility bits. | ||
499 | + * linux-core-attach.c (be64toh, le64toh, be32toh, le32toh): Provide | ||
500 | + fallbacks if not defined by system. | ||
501 | + | ||
502 | +2013-11-09 Jan Kratochvil <jan.kratochvil@redhat.com> | ||
503 | + | ||
504 | + Handle T-stopped detach for old kernels. | ||
505 | + * linux-pid-attach.c (struct pid_arg): New field stopped. | ||
506 | + (ptrace_attach): New parameter stoppedp. Set it appropriately. | ||
507 | + (pid_set_initial_registers): Pass the new field. | ||
508 | + (pid_thread_detach): Handle the case of STOPPED for old kernels. | ||
509 | + (__libdwfl_attach_state_for_pid): Initialize STOPPED. | ||
510 | + | ||
511 | 2013-11-07 Jan Kratochvil <jan.kratochvil@redhat.com> | ||
512 | Mark Wielaard <mjw@redhat.com> | ||
513 | |||
514 | @@ -2336,6 +2351,11 @@ | ||
515 | |||
516 | 2005-07-21 Roland McGrath <roland@redhat.com> | ||
517 | |||
518 | + * Makefile.am (WEXTRA): New variable, substituted by configure. | ||
519 | + (AM_CFLAGS): Use it in place of -Wextra. | ||
520 | + | ||
521 | +2005-07-21 Roland McGrath <roland@redhat.com> | ||
522 | + | ||
523 | * Makefile.am (noinst_HEADERS): Add loc2c.c. | ||
524 | |||
525 | * test2.c (main): Check sscanf result to quiet warning. | ||
526 | diff --git a/libdwfl/linux-core-attach.c b/libdwfl/linux-core-attach.c | ||
527 | index 5a7b3b3..d05ac7e 100644 | ||
528 | --- a/libdwfl/linux-core-attach.c | ||
529 | +++ b/libdwfl/linux-core-attach.c | ||
530 | @@ -29,6 +29,35 @@ | ||
531 | #include "libdwflP.h" | ||
532 | #include <fcntl.h> | ||
533 | #include "system.h" | ||
534 | +#include <endian.h> | ||
535 | +#include <byteswap.h> | ||
536 | +#if __BYTE_ORDER == __LITTLE_ENDIAN | ||
537 | +# ifndef be64toh | ||
538 | +# define be64toh(x) bswap_64 (x) | ||
539 | +# endif | ||
540 | +# ifndef le64toh | ||
541 | +# define le64toh(x) (x) | ||
542 | +# endif | ||
543 | +# ifndef be32toh | ||
544 | +# define be32toh(x) bswap_32 (x) | ||
545 | +# endif | ||
546 | +# ifndef le32toh | ||
547 | +# define le32toh(x) (x) | ||
548 | +# endif | ||
549 | +#else | ||
550 | +# ifndef be64toh | ||
551 | +# define be64toh(x) (x) | ||
552 | +# endif | ||
553 | +# ifndef le64toh | ||
554 | +# define le64toh(x) bswap_64 (x) | ||
555 | +# endif | ||
556 | +# ifndef be32toh | ||
557 | +# define be32toh(x) (x) | ||
558 | +# endif | ||
559 | +# ifndef le32toh | ||
560 | +# define le32toh(x) bswap_32 (x) | ||
561 | +# endif | ||
562 | +#endif | ||
563 | |||
564 | #include "../libdw/memory-access.h" | ||
565 | |||
566 | diff --git a/libdwfl/linux-pid-attach.c b/libdwfl/linux-pid-attach.c | ||
567 | index efbcf03..ae5af38 100644 | ||
568 | --- a/libdwfl/linux-pid-attach.c | ||
569 | +++ b/libdwfl/linux-pid-attach.c | ||
570 | @@ -255,6 +255,11 @@ void | ||
571 | internal_function | ||
572 | __libdwfl_ptrace_detach (pid_t tid, bool tid_was_stopped) | ||
573 | { | ||
574 | + // Older kernels (tested kernel-2.6.18-348.12.1.el5.x86_64) need special | ||
575 | + // handling of the detachment to keep the process State: T (stopped). | ||
576 | + if (tid_was_stopped) | ||
577 | + syscall (__NR_tkill, tid, SIGSTOP); | ||
578 | + | ||
579 | /* This handling is needed only on older Linux kernels such as | ||
580 | 2.6.32-358.23.2.el6.ppc64. Later kernels such as | ||
581 | 3.11.7-200.fc19.x86_64 remember the T (stopped) state | ||
582 | @@ -262,6 +267,15 @@ __libdwfl_ptrace_detach (pid_t tid, bool tid_was_stopped) | ||
583 | PTRACE_DETACH. */ | ||
584 | ptrace (PTRACE_DETACH, tid, NULL, | ||
585 | (void *) (intptr_t) (tid_was_stopped ? SIGSTOP : 0)); | ||
586 | + | ||
587 | + if (tid_was_stopped) | ||
588 | + { | ||
589 | + // Wait till the SIGSTOP settles down. | ||
590 | + int i; | ||
591 | + for (i = 0; i < 100000; i++) | ||
592 | + if (linux_proc_pid_is_stopped (tid)) | ||
593 | + break; | ||
594 | + } | ||
595 | } | ||
596 | |||
597 | static void | ||
598 | diff --git a/libebl/ChangeLog b/libebl/ChangeLog | ||
599 | index 5e635f2..998544f 100644 | ||
600 | --- a/libebl/ChangeLog | ||
601 | +++ b/libebl/ChangeLog | ||
602 | @@ -765,6 +765,11 @@ | ||
603 | * Makefile.am (libebl_*_so_SOURCES): Set to $(*_SRCS) so dependency | ||
604 | tracking works right. | ||
605 | |||
606 | +2005-05-31 Roland McGrath <roland@redhat.com> | ||
607 | + | ||
608 | + * Makefile.am (WEXTRA): New variable, substituted by configure. | ||
609 | + (AM_CFLAGS): Use it in place of -Wextra. | ||
610 | + | ||
611 | 2005-05-21 Ulrich Drepper <drepper@redhat.com> | ||
612 | |||
613 | * libebl_x86_64.map: Add x86_64_core_note. | ||
614 | diff --git a/libelf/ChangeLog b/libelf/ChangeLog | ||
615 | index 3b88d03..cb6cad5 100644 | ||
616 | --- a/libelf/ChangeLog | ||
617 | +++ b/libelf/ChangeLog | ||
618 | @@ -244,6 +244,11 @@ | ||
619 | |||
620 | * elf-knowledge.h (SECTION_STRIP_P): Remove < SHT_NUM check. | ||
621 | |||
622 | +2011-03-10 Roland McGrath <roland@redhat.com> | ||
623 | + | ||
624 | + * gnuhash_xlate.h (elf_cvt_gnuhash): Avoid post-increment in bswap_32 | ||
625 | + argument, since some implementations are buggy macros. | ||
626 | + | ||
627 | 2011-02-26 Mark Wielaard <mjw@redhat.com> | ||
628 | |||
629 | * elf_end.c (elf_end): Call rwlock_unlock before rwlock_fini. | ||
630 | @@ -921,6 +926,11 @@ | ||
631 | |||
632 | * elf.h: Update from glibc. | ||
633 | |||
634 | +2005-05-31 Roland McGrath <roland@redhat.com> | ||
635 | + | ||
636 | + * Makefile.am (WEXTRA): New variable, substituted by configure. | ||
637 | + (AM_CFLAGS): Use it in place of -Wextra. | ||
638 | + | ||
639 | 2005-05-08 Roland McGrath <roland@redhat.com> | ||
640 | |||
641 | * elf_begin.c (read_file) [_MUDFLAP]: Don't use mmap for now. | ||
642 | diff --git a/libelf/common.h b/libelf/common.h | ||
643 | index 744f1bb..185ea59 100644 | ||
644 | --- a/libelf/common.h | ||
645 | +++ b/libelf/common.h | ||
646 | @@ -139,7 +139,7 @@ libelf_release_all (Elf *elf) | ||
647 | (Var) = (sizeof (Var) == 1 \ | ||
648 | ? (unsigned char) (Var) \ | ||
649 | : (sizeof (Var) == 2 \ | ||
650 | - ? bswap_16 (Var) \ | ||
651 | + ? (unsigned short int) bswap_16 (Var) \ | ||
652 | : (sizeof (Var) == 4 \ | ||
653 | ? bswap_32 (Var) \ | ||
654 | : bswap_64 (Var)))) | ||
655 | @@ -148,7 +148,7 @@ libelf_release_all (Elf *elf) | ||
656 | (Dst) = (sizeof (Var) == 1 \ | ||
657 | ? (unsigned char) (Var) \ | ||
658 | : (sizeof (Var) == 2 \ | ||
659 | - ? bswap_16 (Var) \ | ||
660 | + ? (unsigned short int) bswap_16 (Var) \ | ||
661 | : (sizeof (Var) == 4 \ | ||
662 | ? bswap_32 (Var) \ | ||
663 | : bswap_64 (Var)))) | ||
664 | diff --git a/libelf/gnuhash_xlate.h b/libelf/gnuhash_xlate.h | ||
665 | index 04d9ca1..3e25936 100644 | ||
666 | --- a/libelf/gnuhash_xlate.h | ||
667 | +++ b/libelf/gnuhash_xlate.h | ||
668 | @@ -1,5 +1,5 @@ | ||
669 | /* Conversion functions for versioning information. | ||
670 | - Copyright (C) 2006, 2007 Red Hat, Inc. | ||
671 | + Copyright (C) 2006-2011 Red Hat, Inc. | ||
672 | This file is part of elfutils. | ||
673 | Written by Ulrich Drepper <drepper@redhat.com>, 2006. | ||
674 | |||
675 | @@ -69,7 +69,9 @@ elf_cvt_gnuhash (void *dest, const void *src, size_t len, int encode) | ||
676 | dest32 = (Elf32_Word *) &dest64[bitmask_words]; | ||
677 | while (len >= 4) | ||
678 | { | ||
679 | - *dest32++ = bswap_32 (*src32++); | ||
680 | + *dest32 = bswap_32 (*src32); | ||
681 | + ++dest32; | ||
682 | + ++src32; | ||
683 | len -= 4; | ||
684 | } | ||
685 | } | ||
686 | diff --git a/src/ChangeLog b/src/ChangeLog | ||
687 | index 0ae863e..1162f6e 100644 | ||
688 | --- a/src/ChangeLog | ||
689 | +++ b/src/ChangeLog | ||
690 | @@ -1371,8 +1371,16 @@ | ||
691 | * readelf.c (attr_callback): Use print_block only when we don't use | ||
692 | print_ops. | ||
693 | |||
694 | +2009-08-17 Roland McGrath <roland@redhat.com> | ||
695 | + | ||
696 | + * ld.h: Disable extern inlines for GCC 4.2. | ||
697 | + | ||
698 | 2009-08-14 Roland McGrath <roland@redhat.com> | ||
699 | |||
700 | + * strings.c (read_block): Conditionalize posix_fadvise use | ||
701 | + on [POSIX_FADV_SEQUENTIAL]. | ||
702 | + From Petr Salinger <Petr.Salinger@seznam.cz>. | ||
703 | + | ||
704 | * ar.c (do_oper_extract): Use pathconf instead of statfs. | ||
705 | |||
706 | 2009-08-01 Ulrich Drepper <drepper@redhat.com> | ||
707 | @@ -1536,6 +1544,8 @@ | ||
708 | * readelf.c (print_debug_frame_section): Use t instead of j formats | ||
709 | for ptrdiff_t OFFSET. | ||
710 | |||
711 | + * addr2line.c (handle_address): Use %a instead of %m for compatibility. | ||
712 | + | ||
713 | 2009-01-21 Ulrich Drepper <drepper@redhat.com> | ||
714 | |||
715 | * elflint.c (check_program_header): Fix typo in .eh_frame_hdr section | ||
716 | @@ -1719,6 +1729,11 @@ | ||
717 | that matches its PT_LOAD's p_flags &~ PF_W. On sparc, PF_X really | ||
718 | is valid in RELRO. | ||
719 | |||
720 | +2008-03-01 Roland McGrath <roland@redhat.com> | ||
721 | + | ||
722 | + * readelf.c (dump_archive_index): Tweak portability hack | ||
723 | + to match [__GNUC__ < 4] too. | ||
724 | + | ||
725 | 2008-02-29 Roland McGrath <roland@redhat.com> | ||
726 | |||
727 | * readelf.c (print_attributes): Add a cast. | ||
728 | @@ -1970,6 +1985,8 @@ | ||
729 | |||
730 | * readelf.c (hex_dump): Fix rounding error in whitespace calculation. | ||
731 | |||
732 | + * Makefile.am (readelf_no_Werror): New variable. | ||
733 | + | ||
734 | 2007-10-15 Roland McGrath <roland@redhat.com> | ||
735 | |||
736 | * make-debug-archive.in: New file. | ||
737 | @@ -2409,6 +2426,10 @@ | ||
738 | * elflint.c (valid_e_machine): Add EM_ALPHA. | ||
739 | Reported by Christian Aichinger <Greek0@gmx.net>. | ||
740 | |||
741 | + * strings.c (map_file): Define POSIX_MADV_SEQUENTIAL to | ||
742 | + MADV_SEQUENTIAL if undefined. Don't call posix_madvise | ||
743 | + if neither is defined. | ||
744 | + | ||
745 | 2006-08-08 Ulrich Drepper <drepper@redhat.com> | ||
746 | |||
747 | * elflint.c (check_dynamic): Don't require DT_HASH for DT_SYMTAB. | ||
748 | @@ -2485,6 +2506,10 @@ | ||
749 | * Makefile.am: Add hacks to create dependency files for non-generic | ||
750 | linker. | ||
751 | |||
752 | +2006-04-05 Roland McGrath <roland@redhat.com> | ||
753 | + | ||
754 | + * strings.c (MAP_POPULATE): Define to 0 if undefined. | ||
755 | + | ||
756 | 2006-06-12 Ulrich Drepper <drepper@redhat.com> | ||
757 | |||
758 | * ldgeneric.c (ld_generic_generate_sections): Don't create .interp | ||
759 | @@ -2833,6 +2858,11 @@ | ||
760 | * readelf.c (print_debug_loc_section): Fix indentation for larger | ||
761 | address size. | ||
762 | |||
763 | +2005-05-31 Roland McGrath <roland@redhat.com> | ||
764 | + | ||
765 | + * Makefile.am (WEXTRA): New variable, substituted by configure. | ||
766 | + (AM_CFLAGS): Use it in place of -Wextra. | ||
767 | + | ||
768 | 2005-05-30 Roland McGrath <roland@redhat.com> | ||
769 | |||
770 | * readelf.c (print_debug_line_section): Print section offset of each | ||
771 | diff --git a/src/Makefile.am b/src/Makefile.am | ||
772 | index 4f198da..a612cf6 100644 | ||
773 | --- a/src/Makefile.am | ||
774 | +++ b/src/Makefile.am | ||
775 | @@ -89,6 +89,11 @@ endif | ||
776 | # XXX While the file is not finished, don't warn about this | ||
777 | ldgeneric_no_Wunused = yes | ||
778 | |||
779 | +# Buggy old compilers or libc headers. | ||
780 | +readelf_no_Werror = yes | ||
781 | +strings_no_Werror = yes | ||
782 | +addr2line_no_Wformat = yes | ||
783 | + | ||
784 | readelf_LDADD = $(libdw) $(libebl) $(libelf) $(libeu) -ldl | ||
785 | nm_LDADD = $(libdw) $(libebl) $(libelf) $(libeu) -ldl \ | ||
786 | $(demanglelib) | ||
787 | diff --git a/src/addr2line.c b/src/addr2line.c | ||
788 | index de80294..e982982 100644 | ||
789 | --- a/src/addr2line.c | ||
790 | +++ b/src/addr2line.c | ||
791 | @@ -540,10 +540,10 @@ handle_address (const char *string, Dwfl *dwfl) | ||
792 | bool parsed = false; | ||
793 | int i, j; | ||
794 | char *name = NULL; | ||
795 | - if (sscanf (string, "(%m[^)])%" PRIiMAX "%n", &name, &addr, &i) == 2 | ||
796 | + if (sscanf (string, "(%a[^)])%" PRIiMAX "%n", &name, &addr, &i) == 2 | ||
797 | && string[i] == '\0') | ||
798 | parsed = adjust_to_section (name, &addr, dwfl); | ||
799 | - switch (sscanf (string, "%m[^-+]%n%" PRIiMAX "%n", &name, &i, &addr, &j)) | ||
800 | + switch (sscanf (string, "%a[^-+]%n%" PRIiMAX "%n", &name, &i, &addr, &j)) | ||
801 | { | ||
802 | default: | ||
803 | break; | ||
804 | diff --git a/src/findtextrel.c b/src/findtextrel.c | ||
805 | index 264a06b..d7de202 100644 | ||
806 | --- a/src/findtextrel.c | ||
807 | +++ b/src/findtextrel.c | ||
808 | @@ -502,7 +502,11 @@ ptrcompare (const void *p1, const void *p2) | ||
809 | |||
810 | |||
811 | static void | ||
812 | -check_rel (size_t nsegments, struct segments segments[nsegments], | ||
813 | +check_rel (size_t nsegments, struct segments segments[ | ||
814 | +#if __GNUC__ >= 4 | ||
815 | + nsegments | ||
816 | +#endif | ||
817 | + ], | ||
818 | GElf_Addr addr, Elf *elf, Elf_Scn *symscn, Dwarf *dw, | ||
819 | const char *fname, bool more_than_one, void **knownsrcs) | ||
820 | { | ||
821 | diff --git a/src/ld.h b/src/ld.h | ||
822 | index 29f4031..8695c31 100644 | ||
823 | --- a/src/ld.h | ||
824 | +++ b/src/ld.h | ||
825 | @@ -1114,6 +1114,7 @@ extern bool dynamically_linked_p (void); | ||
826 | |||
827 | /* Checked whether the symbol is undefined and referenced from a DSO. */ | ||
828 | extern bool linked_from_dso_p (struct scninfo *scninfo, size_t symidx); | ||
829 | +#if defined __OPTIMIZE__ && !(__GNUC__ == 4 && __GNUC_MINOR__ == 2) | ||
830 | #ifdef __GNUC_STDC_INLINE__ | ||
831 | __attribute__ ((__gnu_inline__)) | ||
832 | #endif | ||
833 | @@ -1131,5 +1132,6 @@ linked_from_dso_p (struct scninfo *scninfo, size_t symidx) | ||
834 | |||
835 | return sym->defined && sym->in_dso; | ||
836 | } | ||
837 | +#endif /* Optimizing and not GCC 4.2. */ | ||
838 | |||
839 | #endif /* ld.h */ | ||
840 | diff --git a/src/readelf.c b/src/readelf.c | ||
841 | index d49544f..15dbe62 100644 | ||
842 | --- a/src/readelf.c | ||
843 | +++ b/src/readelf.c | ||
844 | @@ -4368,10 +4368,12 @@ listptr_base (struct listptr *p) | ||
845 | return base; | ||
846 | } | ||
847 | |||
848 | +static const char *listptr_name; | ||
849 | + | ||
850 | static int | ||
851 | -compare_listptr (const void *a, const void *b, void *arg) | ||
852 | +compare_listptr (const void *a, const void *b) | ||
853 | { | ||
854 | - const char *name = arg; | ||
855 | + const char *const name = listptr_name; | ||
856 | struct listptr *p1 = (void *) a; | ||
857 | struct listptr *p2 = (void *) b; | ||
858 | |||
859 | @@ -4467,8 +4469,11 @@ static void | ||
860 | sort_listptr (struct listptr_table *table, const char *name) | ||
861 | { | ||
862 | if (table->n > 0) | ||
863 | - qsort_r (table->table, table->n, sizeof table->table[0], | ||
864 | - &compare_listptr, (void *) name); | ||
865 | + { | ||
866 | + listptr_name = name; | ||
867 | + qsort (table->table, table->n, sizeof table->table[0], | ||
868 | + &compare_listptr); | ||
869 | + } | ||
870 | } | ||
871 | |||
872 | static bool | ||
873 | @@ -9540,7 +9545,7 @@ dump_archive_index (Elf *elf, const char *fname) | ||
874 | if (unlikely (elf_rand (elf, as_off) == 0) | ||
875 | || unlikely ((subelf = elf_begin (-1, ELF_C_READ_MMAP, elf)) | ||
876 | == NULL)) | ||
877 | -#if __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 7) | ||
878 | +#if __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 7) || __GNUC__ < 4 | ||
879 | while (1) | ||
880 | #endif | ||
881 | error (EXIT_FAILURE, 0, | ||
882 | diff --git a/src/strings.c b/src/strings.c | ||
883 | index f60e4b4..dae6ab2 100644 | ||
884 | --- a/src/strings.c | ||
885 | +++ b/src/strings.c | ||
886 | @@ -43,6 +43,10 @@ | ||
887 | |||
888 | #include <system.h> | ||
889 | |||
890 | +#ifndef MAP_POPULATE | ||
891 | +# define MAP_POPULATE 0 | ||
892 | +#endif | ||
893 | + | ||
894 | |||
895 | /* Prototypes of local functions. */ | ||
896 | static int read_fd (int fd, const char *fname, off64_t fdlen); | ||
897 | @@ -489,8 +493,13 @@ map_file (int fd, off64_t start_off, off64_t fdlen, size_t *map_sizep) | ||
898 | fd, start_off); | ||
899 | if (mem != MAP_FAILED) | ||
900 | { | ||
901 | +#if !defined POSIX_MADV_SEQUENTIAL && defined MADV_SEQUENTIAL | ||
902 | +# define POSIX_MADV_SEQUENTIAL MADV_SEQUENTIAL | ||
903 | +#endif | ||
904 | +#ifdef POSIX_MADV_SEQUENTIAL | ||
905 | /* We will go through the mapping sequentially. */ | ||
906 | (void) posix_madvise (mem, map_size, POSIX_MADV_SEQUENTIAL); | ||
907 | +#endif | ||
908 | break; | ||
909 | } | ||
910 | if (errno != EINVAL && errno != ENOMEM) | ||
911 | @@ -581,9 +590,11 @@ read_block (int fd, const char *fname, off64_t fdlen, off64_t from, off64_t to) | ||
912 | elfmap_off = from & ~(ps - 1); | ||
913 | elfmap_base = elfmap = map_file (fd, elfmap_off, fdlen, &elfmap_size); | ||
914 | |||
915 | +#ifdef POSIX_FADV_SEQUENTIAL | ||
916 | if (unlikely (elfmap == MAP_FAILED)) | ||
917 | /* Let the kernel know we are going to read everything in sequence. */ | ||
918 | (void) posix_fadvise (fd, 0, 0, POSIX_FADV_SEQUENTIAL); | ||
919 | +#endif | ||
920 | } | ||
921 | |||
922 | if (unlikely (elfmap == MAP_FAILED)) | ||
923 | diff --git a/src/strip.c b/src/strip.c | ||
924 | index 2b21799..1b34eee 100644 | ||
925 | --- a/src/strip.c | ||
926 | +++ b/src/strip.c | ||
927 | @@ -45,6 +45,12 @@ | ||
928 | #include <libebl.h> | ||
929 | #include <system.h> | ||
930 | |||
931 | +#ifdef HAVE_FUTIMES | ||
932 | +# define FUTIMES(fd, fname, tvp) futimes (fd, tvp) | ||
933 | +#else | ||
934 | +# define FUTIMES(fd, fname, tvp) utimes (fname, tvp) | ||
935 | +#endif | ||
936 | + | ||
937 | typedef uint8_t GElf_Byte; | ||
938 | |||
939 | /* Name and version of program. */ | ||
940 | @@ -318,8 +324,18 @@ process_file (const char *fname) | ||
941 | |||
942 | /* If we have to preserve the timestamp, we need it in the | ||
943 | format utimes() understands. */ | ||
944 | +#ifdef HAVE_STRUCT_STAT_ST_ATIM | ||
945 | TIMESPEC_TO_TIMEVAL (&tv[0], &pre_st.st_atim); | ||
946 | +#else | ||
947 | + tv[0].tv_sec = pre_st.st_atime; | ||
948 | + tv[0].tv_usec = 0; | ||
949 | +#endif | ||
950 | +#ifdef HAVE_STRUCT_STAT_ST_MTIM | ||
951 | TIMESPEC_TO_TIMEVAL (&tv[1], &pre_st.st_mtim); | ||
952 | +#else | ||
953 | + tv[1].tv_sec = pre_st.st_atime; | ||
954 | + tv[1].tv_usec = 0; | ||
955 | +#endif | ||
956 | } | ||
957 | |||
958 | /* Open the file. */ | ||
959 | @@ -2091,7 +2107,7 @@ while computing checksum for debug information")); | ||
960 | /* If requested, preserve the timestamp. */ | ||
961 | if (tvp != NULL) | ||
962 | { | ||
963 | - if (futimes (fd, tvp) != 0) | ||
964 | + if (FUTIMES (fd, output_fname, tvp) != 0) | ||
965 | { | ||
966 | error (0, errno, gettext ("\ | ||
967 | cannot set access and modification date of '%s'"), | ||
968 | @@ -2148,7 +2164,7 @@ handle_ar (int fd, Elf *elf, const char *prefix, const char *fname, | ||
969 | |||
970 | if (tvp != NULL) | ||
971 | { | ||
972 | - if (unlikely (futimes (fd, tvp) != 0)) | ||
973 | + if (unlikely (FUTIMES (fd, fname, tvp) != 0)) | ||
974 | { | ||
975 | error (0, errno, gettext ("\ | ||
976 | cannot set access and modification date of '%s'"), fname); | ||
977 | diff --git a/tests/ChangeLog b/tests/ChangeLog | ||
978 | index 59048f6..02eccfc 100644 | ||
979 | --- a/tests/ChangeLog | ||
980 | +++ b/tests/ChangeLog | ||
981 | @@ -421,6 +421,13 @@ | ||
982 | |||
983 | 2013-12-02 Jan Kratochvil <jan.kratochvil@redhat.com> | ||
984 | |||
985 | + Handle T-stopped detach for old kernels. | ||
986 | + * backtrace.c: Include sys/syscall.h. | ||
987 | + (linux_proc_pid_is_stopped): New function. | ||
988 | + (ptrace_detach_stopped): Handle old kernels. | ||
989 | + | ||
990 | +2013-12-02 Jan Kratochvil <jan.kratochvil@redhat.com> | ||
991 | + | ||
992 | * Makefile.am (check_PROGRAMS): Add backtrace, backtrace-child, | ||
993 | backtrace-data and backtrace-dwarf. | ||
994 | (BUILT_SOURCES, clean-local, backtrace-child-biarch): New. | ||
995 | @@ -1285,6 +1292,8 @@ | ||
996 | |||
997 | 2008-01-21 Roland McGrath <roland@redhat.com> | ||
998 | |||
999 | + * line2addr.c (main): Revert last change. | ||
1000 | + | ||
1001 | * testfile45.S.bz2: Add tests for cltq, cqto. | ||
1002 | * testfile45.expect.bz2: Adjust. | ||
1003 | |||
1004 | @@ -1993,6 +2002,11 @@ | ||
1005 | * Makefile.am (TESTS): Add run-elflint-test.sh. | ||
1006 | (EXTRA_DIST): Add run-elflint-test.sh and testfile18.bz2. | ||
1007 | |||
1008 | +2005-05-31 Roland McGrath <roland@redhat.com> | ||
1009 | + | ||
1010 | + * Makefile.am (WEXTRA): New variable, substituted by configure. | ||
1011 | + (AM_CFLAGS): Use it in place of -Wextra. | ||
1012 | + | ||
1013 | 2005-05-24 Ulrich Drepper <drepper@redhat.com> | ||
1014 | |||
1015 | * get-files.c (main): Use correct format specifier. | ||
1016 | diff --git a/tests/Makefile.am b/tests/Makefile.am | ||
1017 | index f32e4d0..2652fb8 100644 | ||
1018 | --- a/tests/Makefile.am | ||
1019 | +++ b/tests/Makefile.am | ||
1020 | @@ -365,6 +365,7 @@ get_lines_LDADD = $(libdw) $(libelf) | ||
1021 | get_files_LDADD = $(libdw) $(libelf) | ||
1022 | get_aranges_LDADD = $(libdw) $(libelf) | ||
1023 | allfcts_LDADD = $(libdw) $(libelf) | ||
1024 | +line2addr_no_Wformat = yes | ||
1025 | line2addr_LDADD = $(libdw) | ||
1026 | addrscopes_LDADD = $(libdw) | ||
1027 | funcscopes_LDADD = $(libdw) | ||
1028 | diff --git a/tests/backtrace.c b/tests/backtrace.c | ||
1029 | index 331ba0f..46af9b5 100644 | ||
1030 | --- a/tests/backtrace.c | ||
1031 | +++ b/tests/backtrace.c | ||
1032 | @@ -36,6 +36,7 @@ | ||
1033 | #include <fcntl.h> | ||
1034 | #include <string.h> | ||
1035 | #include <argp.h> | ||
1036 | +#include <sys/syscall.h> | ||
1037 | #include ELFUTILS_HEADER(dwfl) | ||
1038 | |||
1039 | #ifndef __linux__ | ||
1040 | diff --git a/tests/line2addr.c b/tests/line2addr.c | ||
1041 | index e0d65d3..7c171b9 100644 | ||
1042 | --- a/tests/line2addr.c | ||
1043 | +++ b/tests/line2addr.c | ||
1044 | @@ -124,7 +124,7 @@ main (int argc, char *argv[]) | ||
1045 | { | ||
1046 | struct args a = { .arg = argv[cnt] }; | ||
1047 | |||
1048 | - switch (sscanf (a.arg, "%m[^:]:%d", &a.file, &a.line)) | ||
1049 | + switch (sscanf (a.arg, "%a[^:]:%d", &a.file, &a.line)) | ||
1050 | { | ||
1051 | default: | ||
1052 | case 0: | ||
1053 | -- | ||
1054 | 1.9.1 | ||
1055 | |||