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-rw-r--r--meta/recipes-devtools/elfutils/elfutils-0.160/redhat-portability.diff1013
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diff --git a/meta/recipes-devtools/elfutils/elfutils-0.160/redhat-portability.diff b/meta/recipes-devtools/elfutils/elfutils-0.160/redhat-portability.diff
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+++ b/meta/recipes-devtools/elfutils/elfutils-0.160/redhat-portability.diff
@@ -0,0 +1,1013 @@
1Index: elfutils-0.159/backends/ChangeLog
2===================================================================
3--- elfutils-0.159.orig/backends/ChangeLog
4+++ elfutils-0.159/backends/ChangeLog
5@@ -364,6 +364,10 @@
6 * ppc_attrs.c (ppc_check_object_attribute): Handle tag
7 GNU_Power_ABI_Struct_Return.
8
9+2009-01-23 Roland McGrath <roland@redhat.com>
10+
11+ * Makefile.am (libebl_%.so): Use $(LD_AS_NEEDED).
12+
13 2008-10-04 Ulrich Drepper <drepper@redhat.com>
14
15 * i386_reloc.def: Fix entries for TLS_GOTDESC, TLS_DESC_CALL, and
16@@ -691,6 +695,11 @@
17 * sparc_init.c: Likewise.
18 * x86_64_init.c: Likewise.
19
20+2005-11-22 Roland McGrath <roland@redhat.com>
21+
22+ * Makefile.am (LD_AS_NEEDED): New variable, substituted by configure.
23+ (libebl_%.so rule): Use it in place of -Wl,--as-needed.
24+
25 2005-11-19 Roland McGrath <roland@redhat.com>
26
27 * ppc64_reloc.def: REL30 -> ADDR30.
28@@ -713,6 +722,9 @@
29 * Makefile.am (uninstall): Don't try to remove $(pkgincludedir).
30 (CLEANFILES): Add libebl_$(m).so.
31
32+ * Makefile.am (WEXTRA): New variable, substituted by configure.
33+ (AM_CFLAGS): Use it in place of -Wextra.
34+
35 * ppc_reloc.def: Update bits per Alan Modra <amodra@bigpond.net.au>.
36 * ppc64_reloc.def: Likewise.
37
38Index: elfutils-0.159/backends/Makefile.am
39===================================================================
40--- elfutils-0.159.orig/backends/Makefile.am
41+++ elfutils-0.159/backends/Makefile.am
42@@ -119,7 +119,7 @@ libebl_%.so libebl_%.map: libebl_%_pic.a
43 $(LINK) -shared -o $(@:.map=.so) \
44 -Wl,--whole-archive $< $(cpu_$*) -Wl,--no-whole-archive \
45 -Wl,--version-script,$(@:.so=.map) \
46- -Wl,-z,defs -Wl,--as-needed $(libelf) $(libdw)
47+ -Wl,-z,defs $(LD_AS_NEEDED) $(libelf) $(libdw)
48 $(textrel_check)
49
50 libebl_i386.so: $(cpu_i386)
51Index: elfutils-0.159/ChangeLog
52===================================================================
53--- elfutils-0.159.orig/ChangeLog
54+++ elfutils-0.159/ChangeLog
55@@ -148,6 +148,8 @@
56
57 2012-01-24 Mark Wielaard <mjw@redhat.com>
58
59+ * configure.ac: Wrap AC_COMPILE_IFELSE sources in AC_LANG_SOURCE.
60+
61 * COPYING: Fix address. Updated version from gnulib.
62
63 2012-01-23 Mark Wielaard <mjw@redhat.com>
64@@ -166,6 +168,9 @@
65
66 2011-10-08 Mike Frysinger <vapier@gentoo.org>
67
68+ * configure.ac (--disable-werror): Handle it, controlling BUILD_WERROR
69+ automake option.
70+
71 * configure.ac: Fix use of AC_ARG_ENABLE to handle $enableval correctly.
72
73 2011-10-02 Ulrich Drepper <drepper@gmail.com>
74@@ -187,6 +192,10 @@
75
76 * configure.ac (LOCALEDIR, DATADIRNAME): Removed.
77
78+2009-11-22 Roland McGrath <roland@redhat.com>
79+
80+ * configure.ac: Use sed and expr instead of modern bash extensions.
81+
82 2009-09-21 Ulrich Drepper <drepper@redhat.com>
83
84 * configure.ac: Update for more modern autoconf.
85@@ -195,6 +204,10 @@
86
87 * configure.ac (zip_LIBS): Check for liblzma too.
88
89+2009-08-17 Roland McGrath <roland@redhat.com>
90+
91+ * configure.ac: Check for -fgnu89-inline; add it to WEXTRA if it works.
92+
93 2009-04-19 Roland McGrath <roland@redhat.com>
94
95 * configure.ac (eu_version): Round down here, not in version.h macros.
96@@ -206,6 +219,8 @@
97
98 2009-01-23 Roland McGrath <roland@redhat.com>
99
100+ * configure.ac: Check for __builtin_popcount.
101+
102 * configure.ac (zlib check): Check for gzdirect, need zlib >= 1.2.2.3.
103
104 * configure.ac (__thread check): Use AC_LINK_IFELSE, in case of
105@@ -286,6 +301,10 @@
106 * configure.ac: Add dummy automake conditional to get dependencies
107 for non-generic linker right. See src/Makefile.am.
108
109+2005-11-22 Roland McGrath <roland@redhat.com>
110+
111+ * configure.ac: Check for --as-needed linker option.
112+
113 2005-11-18 Roland McGrath <roland@redhat.com>
114
115 * Makefile.am (DISTCHECK_CONFIGURE_FLAGS): New variable.
116@@ -333,6 +352,17 @@
117 * Makefile.am (all_SUBDIRS): Add libdwfl.
118 * configure.ac: Write libdwfl/Makefile.
119
120+2005-05-31 Roland McGrath <roland@redhat.com>
121+
122+ * configure.ac (WEXTRA): Check for -Wextra and set this substitution.
123+
124+ * configure.ac: Check for struct stat st_?tim members.
125+ * src/strip.c (process_file): Use st_?time if st_?tim are not there.
126+
127+ * configure.ac: Check for futimes function.
128+ * src/strip.c (handle_elf) [! HAVE_FUTIMES]: Use utimes instead.
129+ (handle_ar) [! HAVE_FUTIMES]: Likewise.
130+
131 2005-05-19 Roland McGrath <roland@redhat.com>
132
133 * configure.ac [AH_BOTTOM] (INTDECL, _INTDECL): New macros.
134Index: elfutils-0.159/config/ChangeLog
135===================================================================
136--- elfutils-0.159.orig/config/ChangeLog
137+++ elfutils-0.159/config/ChangeLog
138@@ -58,6 +58,10 @@
139
140 * known-dwarf.awk: Use gawk.
141
142+2011-10-08 Mike Frysinger <vapier@gentoo.org>
143+
144+ * eu.am [BUILD_WERROR]: Conditionalize -Werror use on this.
145+
146 2010-07-02 Ulrich Drepper <drepper@redhat.com>
147
148 * elfutils.spec.in: Add more BuildRequires.
149Index: elfutils-0.159/config/eu.am
150===================================================================
151--- elfutils-0.159.orig/config/eu.am
152+++ elfutils-0.159/config/eu.am
153@@ -1,6 +1,6 @@
154 ## Common automake fragments for elfutils subdirectory makefiles.
155 ##
156-## Copyright (C) 2010, 2014 Red Hat, Inc.
157+## Copyright (C) 2010-2011, 2014 Red Hat, Inc.
158 ##
159 ## This file is part of elfutils.
160 ##
161@@ -29,13 +29,21 @@
162 ## not, see <http://www.gnu.org/licenses/>.
163 ##
164
165+WEXTRA = @WEXTRA@
166+LD_AS_NEEDED = @LD_AS_NEEDED@
167+
168 DEFS = -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"${localedir}"'
169 AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_srcdir)/lib -I..
170-AM_CFLAGS = -std=gnu99 -Wall -Wshadow -Wformat=2 \
171+AM_CFLAGS = -std=gnu99 -Wall -Wshadow \
172 $(if $($(*F)_no_Werror),,-Werror) \
173- $(if $($(*F)_no_Wunused),,-Wunused -Wextra) \
174+ $(if $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) \
175+ $(if $($(*F)_no_Wformat),-Wno-format,-Wformat=2) \
176 $($(*F)_CFLAGS)
177
178+if BUILD_WERROR
179+AM_CFLAGS += $(if $($(*F)_no_Werror),,-Werror)
180+endif
181+
182 COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage, $(COMPILE))
183
184 %.os: %.c %.o
185Index: elfutils-0.159/configure.ac
186===================================================================
187--- elfutils-0.159.orig/configure.ac
188+++ elfutils-0.159/configure.ac
189@@ -89,6 +89,54 @@ CFLAGS="$old_CFLAGS"])
190 AS_IF([test "x$ac_cv_c99" != xyes],
191 AC_MSG_ERROR([gcc with C99 support required]))
192
193+AC_CACHE_CHECK([for -Wextra option to $CC], ac_cv_cc_wextra, [dnl
194+old_CFLAGS="$CFLAGS"
195+CFLAGS="$CFLAGS -Wextra"
196+AC_COMPILE_IFELSE([AC_LANG_SOURCE([void foo (void) { }])],
197+ ac_cv_cc_wextra=yes, ac_cv_cc_wextra=no)
198+CFLAGS="$old_CFLAGS"])
199+AC_SUBST(WEXTRA)
200+AS_IF([test "x$ac_cv_cc_wextra" = xyes], [WEXTRA=-Wextra], [WEXTRA=-W])
201+
202+AC_CACHE_CHECK([for -fgnu89-inline option to $CC], ac_cv_cc_gnu89_inline, [dnl
203+old_CFLAGS="$CFLAGS"
204+CFLAGS="$CFLAGS -fgnu89-inline -Werror"
205+AC_COMPILE_IFELSE([AC_LANG_SOURCE([
206+void foo (void)
207+{
208+ inline void bar (void) {}
209+ bar ();
210+}
211+extern inline void baz (void) {}
212+])], ac_cv_cc_gnu89_inline=yes, ac_cv_cc_gnu89_inline=no)
213+CFLAGS="$old_CFLAGS"])
214+AS_IF([test "x$ac_cv_cc_gnu89_inline" = xyes],
215+ [WEXTRA="${WEXTRA:+$WEXTRA }-fgnu89-inline"])
216+
217+AC_CACHE_CHECK([for --as-needed linker option],
218+ ac_cv_as_needed, [dnl
219+cat > conftest.c <<EOF
220+int main (void) { return 0; }
221+EOF
222+if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
223+ -fPIC -shared -o conftest.so conftest.c
224+ -Wl,--as-needed 1>&AS_MESSAGE_LOG_FD])
225+then
226+ ac_cv_as_needed=yes
227+else
228+ ac_cv_as_needed=no
229+fi
230+rm -f conftest*])
231+AS_IF([test "x$ac_cv_as_needed" = xyes],
232+ [LD_AS_NEEDED=-Wl,--as-needed], [LD_AS_NEEDED=])
233+AC_SUBST(LD_AS_NEEDED)
234+
235+AC_CACHE_CHECK([for __builtin_popcount], ac_cv_popcount, [dnl
236+AC_LINK_IFELSE([AC_LANG_PROGRAM([], [[exit (__builtin_popcount (127));]])],
237+ ac_cv_popcount=yes, ac_cv_popcount=no)])
238+AS_IF([test "x$ac_cv_popcount" = xyes],
239+ [AC_DEFINE([HAVE_BUILTIN_POPCOUNT], [1], [Have __builtin_popcount.])])
240+
241 AC_CACHE_CHECK([for __thread support], ac_cv_tls, [dnl
242 # Use the same flags that we use for our DSOs, so the test is representative.
243 # Some old compiler/linker/libc combinations fail some ways and not others.
244@@ -104,7 +152,10 @@ static __thread int a; int foo (int b) {
245 CFLAGS="$save_CFLAGS"
246 LDFLAGS="$save_LDFLAGS"])
247 AS_IF([test "x$ac_cv_tls" != xyes],
248- AC_MSG_ERROR([__thread support required]))
249+ [AS_IF([test "$use_locks" = yes],
250+ [AC_MSG_ERROR([--enable-thread-safety requires __thread support])],
251+ [AC_DEFINE([__thread], [/* empty: no multi-thread support */],
252+ [Stubbed out if missing compiler support.])])])
253
254 dnl This test must come as early as possible after the compiler configuration
255 dnl tests, because the choice of the file model can (in principle) affect
256@@ -183,6 +234,11 @@ AM_CONDITIONAL(USE_VALGRIND, test "$use_
257 AM_CONDITIONAL(BUILD_STATIC, [dnl
258 test "$use_gprof" = yes -o "$use_gcov" = yes])
259
260+AC_ARG_ENABLE([werror],
261+AS_HELP_STRING([--disable-werror],[do not build with -Werror]),
262+ [enable_werror=$enableval], [enable_werror=yes])
263+AM_CONDITIONAL(BUILD_WERROR, test "$enable_werror" = yes)
264+
265 AC_ARG_ENABLE([tests-rpath],
266 AS_HELP_STRING([--enable-tests-rpath],[build $ORIGIN-using rpath into tests]),
267 [tests_use_rpath=$enableval], [tests_use_rpath=no])
268@@ -297,7 +353,7 @@ case "$eu_version" in
269 esac
270
271 # Round up to the next release API (x.y) version.
272-eu_version=$(( (eu_version + 999) / 1000 ))
273+eu_version=`expr \( $eu_version + 999 \) / 1000`
274
275 AC_CHECK_SIZEOF(long)
276
277Index: elfutils-0.159/lib/ChangeLog
278===================================================================
279--- elfutils-0.159.orig/lib/ChangeLog
280+++ elfutils-0.159/lib/ChangeLog
281@@ -65,6 +65,9 @@
282
283 2009-01-23 Roland McGrath <roland@redhat.com>
284
285+ * eu-config.h [! HAVE_BUILTIN_POPCOUNT]
286+ (__builtin_popcount): New inline function.
287+
288 * eu-config.h: Add multiple inclusion protection.
289
290 2009-01-17 Ulrich Drepper <drepper@redhat.com>
291@@ -121,6 +124,11 @@
292 * Makefile.am (libeu_a_SOURCES): Add it.
293 * system.h: Declare crc32_file.
294
295+2005-02-07 Roland McGrath <roland@redhat.com>
296+
297+ * Makefile.am (WEXTRA): New variable, substituted by configure.
298+ (AM_CFLAGS): Use it in place of -Wextra.
299+
300 2005-04-30 Ulrich Drepper <drepper@redhat.com>
301
302 * Makefile.am: Use -ffunction-sections for xmalloc.c.
303Index: elfutils-0.159/lib/eu-config.h
304===================================================================
305--- elfutils-0.159.orig/lib/eu-config.h
306+++ elfutils-0.159/lib/eu-config.h
307@@ -162,6 +162,17 @@ asm (".section predict_data, \"aw\"; .pr
308 /* This macro is used by the tests conditionalize for standalone building. */
309 #define ELFUTILS_HEADER(name) <lib##name.h>
310
311+#ifndef HAVE_BUILTIN_POPCOUNT
312+# define __builtin_popcount hakmem_popcount
313+static inline unsigned int __attribute__ ((unused))
314+hakmem_popcount (unsigned int x)
315+{
316+ /* HAKMEM 169 */
317+ unsigned int n = x - ((x >> 1) & 033333333333) - ((x >> 2) & 011111111111);
318+ return ((n + (n >> 3)) & 030707070707) % 63;
319+}
320+#endif /* HAVE_BUILTIN_POPCOUNT */
321+
322
323 #ifdef SHARED
324 # define OLD_VERSION(name, version) \
325Index: elfutils-0.159/libasm/ChangeLog
326===================================================================
327--- elfutils-0.159.orig/libasm/ChangeLog
328+++ elfutils-0.159/libasm/ChangeLog
329@@ -79,6 +79,11 @@
330 * asm_error.c: Add new error ASM_E_IOERROR.
331 * libasmP.h: Add ASM_E_IOERROR definition.
332
333+2005-05-31 Roland McGrath <roland@redhat.com>
334+
335+ * Makefile.am (WEXTRA): New variable, substituted by configure.
336+ (AM_CFLAGS): Use it in place of -Wextra.
337+
338 2005-02-15 Ulrich Drepper <drepper@redhat.com>
339
340 * Makefile.am (AM_CFLAGS): Add -Wunused -Wextra -Wformat=2.
341Index: elfutils-0.159/libcpu/ChangeLog
342===================================================================
343--- elfutils-0.159.orig/libcpu/ChangeLog
344+++ elfutils-0.159/libcpu/ChangeLog
345@@ -51,6 +51,9 @@
346
347 2009-01-23 Roland McGrath <roland@redhat.com>
348
349+ * i386_disasm.c (i386_disasm): Add abort after assert-constant for old
350+ compilers that don't realize it's noreturn.
351+
352 * Makefile.am (i386_parse_CFLAGS): Use quotes around command
353 substitution that can produce leading whitespace.
354
355@@ -380,6 +383,11 @@
356 * defs/i386.doc: New file.
357 * defs/x86_64: New file.
358
359+2005-04-04 Roland McGrath <roland@redhat.com>
360+
361+ * Makefile.am (WEXTRA): New variable, substituted by configure.
362+ (AM_CFLAGS): Use it instead of -Wextra.
363+
364 2005-02-15 Ulrich Drepper <drepper@redhat.com>
365
366 * Makefile (AM_CFLAGS): Add -Wunused -Wextra -Wformat=2.
367Index: elfutils-0.159/libcpu/i386_disasm.c
368===================================================================
369--- elfutils-0.159.orig/libcpu/i386_disasm.c
370+++ elfutils-0.159/libcpu/i386_disasm.c
371@@ -822,6 +822,7 @@ i386_disasm (const uint8_t **startp, con
372
373 default:
374 assert (! "INVALID not handled");
375+ abort ();
376 }
377 }
378 else
379Index: elfutils-0.159/libdw/ChangeLog
380===================================================================
381--- elfutils-0.159.orig/libdw/ChangeLog
382+++ elfutils-0.159/libdw/ChangeLog
383@@ -420,6 +420,10 @@
384
385 * Makefile.am (known-dwarf.h): Run gawk on config/known-dwarf.awk.
386
387+2011-07-20 Mark Wielaard <mjw@redhat.com>
388+
389+ * dwarf_begin_elf.c: Add fallback for be64toh if not defined.
390+
391 2011-07-14 Mark Wielaard <mjw@redhat.com>
392
393 * libdw.h (dwarf_offdie): Fix documentation to mention .debug_info.
394@@ -779,6 +783,10 @@
395
396 * dwarf_hasattr_integrate.c: Integrate DW_AT_specification too.
397
398+2009-08-17 Roland McGrath <roland@redhat.com>
399+
400+ * libdw.h: Disable extern inlines for GCC 4.2.
401+
402 2009-08-10 Roland McGrath <roland@redhat.com>
403
404 * dwarf_getscopevar.c: Use dwarf_diename.
405@@ -1547,6 +1555,11 @@
406
407 2005-05-31 Roland McGrath <roland@redhat.com>
408
409+ * Makefile.am (WEXTRA): New variable, substituted by configure.
410+ (AM_CFLAGS): Use it in place of -Wextra.
411+
412+2005-05-31 Roland McGrath <roland@redhat.com>
413+
414 * dwarf_formref_die.c (dwarf_formref_die): Add CU header offset to
415 formref offset.
416
417Index: elfutils-0.159/libdw/dwarf_begin_elf.c
418===================================================================
419--- elfutils-0.159.orig/libdw/dwarf_begin_elf.c
420+++ elfutils-0.159/libdw/dwarf_begin_elf.c
421@@ -47,6 +47,14 @@
422 #if USE_ZLIB
423 # include <endian.h>
424 # define crc32 loser_crc32
425+# ifndef be64toh
426+# include <byteswap.h>
427+# if __BYTE_ORDER == __LITTLE_ENDIAN
428+# define be64toh(x) bswap_64 (x)
429+# else
430+# define be64toh(x) (x)
431+# endif
432+# endif
433 # include <zlib.h>
434 # undef crc32
435 #endif
436Index: elfutils-0.159/libdw/libdw.h
437===================================================================
438--- elfutils-0.159.orig/libdw/libdw.h
439+++ elfutils-0.159/libdw/libdw.h
440@@ -891,7 +891,7 @@ extern Dwarf_OOM dwarf_new_oom_handler (
441
442
443 /* Inline optimizations. */
444-#ifdef __OPTIMIZE__
445+#if defined __OPTIMIZE__ && !(__GNUC__ == 4 && __GNUC_MINOR__ == 2)
446 /* Return attribute code of given attribute. */
447 __libdw_extern_inline unsigned int
448 dwarf_whatattr (Dwarf_Attribute *attr)
449Index: elfutils-0.159/libdwfl/ChangeLog
450===================================================================
451--- elfutils-0.159.orig/libdwfl/ChangeLog
452+++ elfutils-0.159/libdwfl/ChangeLog
453@@ -421,6 +421,21 @@
454 (dwfl_module_addrsym) (i_to_symfile): New function.
455 (dwfl_module_addrsym) (search_table): Use it.
456
457+2013-11-09 Jan Kratochvil <jan.kratochvil@redhat.com>
458+
459+ Older OS compatibility bits.
460+ * linux-core-attach.c (be64toh, le64toh, be32toh, le32toh): Provide
461+ fallbacks if not defined by system.
462+
463+2013-11-09 Jan Kratochvil <jan.kratochvil@redhat.com>
464+
465+ Handle T-stopped detach for old kernels.
466+ * linux-pid-attach.c (struct pid_arg): New field stopped.
467+ (ptrace_attach): New parameter stoppedp. Set it appropriately.
468+ (pid_set_initial_registers): Pass the new field.
469+ (pid_thread_detach): Handle the case of STOPPED for old kernels.
470+ (__libdwfl_attach_state_for_pid): Initialize STOPPED.
471+
472 2013-11-07 Jan Kratochvil <jan.kratochvil@redhat.com>
473 Mark Wielaard <mjw@redhat.com>
474
475@@ -2186,6 +2201,11 @@
476
477 2005-07-21 Roland McGrath <roland@redhat.com>
478
479+ * Makefile.am (WEXTRA): New variable, substituted by configure.
480+ (AM_CFLAGS): Use it in place of -Wextra.
481+
482+2005-07-21 Roland McGrath <roland@redhat.com>
483+
484 * Makefile.am (noinst_HEADERS): Add loc2c.c.
485
486 * test2.c (main): Check sscanf result to quiet warning.
487Index: elfutils-0.159/libdwfl/linux-core-attach.c
488===================================================================
489--- elfutils-0.159.orig/libdwfl/linux-core-attach.c
490+++ elfutils-0.159/libdwfl/linux-core-attach.c
491@@ -29,6 +29,35 @@
492 #include "libdwflP.h"
493 #include <fcntl.h>
494 #include "system.h"
495+#include <endian.h>
496+#include <byteswap.h>
497+#if __BYTE_ORDER == __LITTLE_ENDIAN
498+# ifndef be64toh
499+# define be64toh(x) bswap_64 (x)
500+# endif
501+# ifndef le64toh
502+# define le64toh(x) (x)
503+# endif
504+# ifndef be32toh
505+# define be32toh(x) bswap_32 (x)
506+# endif
507+# ifndef le32toh
508+# define le32toh(x) (x)
509+# endif
510+#else
511+# ifndef be64toh
512+# define be64toh(x) (x)
513+# endif
514+# ifndef le64toh
515+# define le64toh(x) bswap_64 (x)
516+# endif
517+# ifndef be32toh
518+# define be32toh(x) (x)
519+# endif
520+# ifndef le32toh
521+# define le32toh(x) bswap_32 (x)
522+# endif
523+#endif
524
525 #ifndef MIN
526 # define MIN(a, b) ((a) < (b) ? (a) : (b))
527Index: elfutils-0.159/libdwfl/linux-pid-attach.c
528===================================================================
529--- elfutils-0.159.orig/libdwfl/linux-pid-attach.c
530+++ elfutils-0.159/libdwfl/linux-pid-attach.c
531@@ -255,6 +255,11 @@ void
532 internal_function
533 __libdwfl_ptrace_detach (pid_t tid, bool tid_was_stopped)
534 {
535+ // Older kernels (tested kernel-2.6.18-348.12.1.el5.x86_64) need special
536+ // handling of the detachment to keep the process State: T (stopped).
537+ if (tid_was_stopped)
538+ syscall (__NR_tkill, tid, SIGSTOP);
539+
540 /* This handling is needed only on older Linux kernels such as
541 2.6.32-358.23.2.el6.ppc64. Later kernels such as
542 3.11.7-200.fc19.x86_64 remember the T (stopped) state
543@@ -262,6 +267,15 @@ __libdwfl_ptrace_detach (pid_t tid, bool
544 PTRACE_DETACH. */
545 ptrace (PTRACE_DETACH, tid, NULL,
546 (void *) (intptr_t) (tid_was_stopped ? SIGSTOP : 0));
547+
548+ if (tid_was_stopped)
549+ {
550+ // Wait till the SIGSTOP settles down.
551+ int i;
552+ for (i = 0; i < 100000; i++)
553+ if (linux_proc_pid_is_stopped (tid))
554+ break;
555+ }
556 }
557
558 static void
559Index: elfutils-0.159/libebl/ChangeLog
560===================================================================
561--- elfutils-0.159.orig/libebl/ChangeLog
562+++ elfutils-0.159/libebl/ChangeLog
563@@ -748,6 +748,11 @@
564 * Makefile.am (libebl_*_so_SOURCES): Set to $(*_SRCS) so dependency
565 tracking works right.
566
567+2005-05-31 Roland McGrath <roland@redhat.com>
568+
569+ * Makefile.am (WEXTRA): New variable, substituted by configure.
570+ (AM_CFLAGS): Use it in place of -Wextra.
571+
572 2005-05-21 Ulrich Drepper <drepper@redhat.com>
573
574 * libebl_x86_64.map: Add x86_64_core_note.
575Index: elfutils-0.159/libelf/ChangeLog
576===================================================================
577--- elfutils-0.159.orig/libelf/ChangeLog
578+++ elfutils-0.159/libelf/ChangeLog
579@@ -135,6 +135,11 @@
580
581 * elf-knowledge.h (SECTION_STRIP_P): Remove < SHT_NUM check.
582
583+2011-03-10 Roland McGrath <roland@redhat.com>
584+
585+ * gnuhash_xlate.h (elf_cvt_gnuhash): Avoid post-increment in bswap_32
586+ argument, since some implementations are buggy macros.
587+
588 2011-02-26 Mark Wielaard <mjw@redhat.com>
589
590 * elf_end.c (elf_end): Call rwlock_unlock before rwlock_fini.
591@@ -812,6 +817,11 @@
592
593 * elf.h: Update from glibc.
594
595+2005-05-31 Roland McGrath <roland@redhat.com>
596+
597+ * Makefile.am (WEXTRA): New variable, substituted by configure.
598+ (AM_CFLAGS): Use it in place of -Wextra.
599+
600 2005-05-08 Roland McGrath <roland@redhat.com>
601
602 * elf_begin.c (read_file) [_MUDFLAP]: Don't use mmap for now.
603Index: elfutils-0.159/libelf/common.h
604===================================================================
605--- elfutils-0.159.orig/libelf/common.h
606+++ elfutils-0.159/libelf/common.h
607@@ -139,7 +139,7 @@ libelf_release_all (Elf *elf)
608 (Var) = (sizeof (Var) == 1 \
609 ? (unsigned char) (Var) \
610 : (sizeof (Var) == 2 \
611- ? bswap_16 (Var) \
612+ ? (unsigned short int) bswap_16 (Var) \
613 : (sizeof (Var) == 4 \
614 ? bswap_32 (Var) \
615 : bswap_64 (Var))))
616@@ -148,7 +148,7 @@ libelf_release_all (Elf *elf)
617 (Dst) = (sizeof (Var) == 1 \
618 ? (unsigned char) (Var) \
619 : (sizeof (Var) == 2 \
620- ? bswap_16 (Var) \
621+ ? (unsigned short int) bswap_16 (Var) \
622 : (sizeof (Var) == 4 \
623 ? bswap_32 (Var) \
624 : bswap_64 (Var))))
625Index: elfutils-0.159/libelf/gnuhash_xlate.h
626===================================================================
627--- elfutils-0.159.orig/libelf/gnuhash_xlate.h
628+++ elfutils-0.159/libelf/gnuhash_xlate.h
629@@ -1,5 +1,5 @@
630 /* Conversion functions for versioning information.
631- Copyright (C) 2006, 2007 Red Hat, Inc.
632+ Copyright (C) 2006-2011 Red Hat, Inc.
633 This file is part of elfutils.
634 Written by Ulrich Drepper <drepper@redhat.com>, 2006.
635
636@@ -68,7 +68,9 @@ elf_cvt_gnuhash (void *dest, const void
637 dest32 = (Elf32_Word *) &dest64[bitmask_words];
638 while (len >= 4)
639 {
640- *dest32++ = bswap_32 (*src32++);
641+ *dest32 = bswap_32 (*src32);
642+ ++dest32;
643+ ++src32;
644 len -= 4;
645 }
646 }
647Index: elfutils-0.159/src/addr2line.c
648===================================================================
649--- elfutils-0.159.orig/src/addr2line.c
650+++ elfutils-0.159/src/addr2line.c
651@@ -540,10 +540,10 @@ handle_address (const char *string, Dwfl
652 bool parsed = false;
653 int i, j;
654 char *name = NULL;
655- if (sscanf (string, "(%m[^)])%" PRIiMAX "%n", &name, &addr, &i) == 2
656+ if (sscanf (string, "(%a[^)])%" PRIiMAX "%n", &name, &addr, &i) == 2
657 && string[i] == '\0')
658 parsed = adjust_to_section (name, &addr, dwfl);
659- switch (sscanf (string, "%m[^-+]%n%" PRIiMAX "%n", &name, &i, &addr, &j))
660+ switch (sscanf (string, "%a[^-+]%n%" PRIiMAX "%n", &name, &i, &addr, &j))
661 {
662 default:
663 break;
664Index: elfutils-0.159/src/ChangeLog
665===================================================================
666--- elfutils-0.159.orig/src/ChangeLog
667+++ elfutils-0.159/src/ChangeLog
668@@ -1112,8 +1112,16 @@
669 * readelf.c (attr_callback): Use print_block only when we don't use
670 print_ops.
671
672+2009-08-17 Roland McGrath <roland@redhat.com>
673+
674+ * ld.h: Disable extern inlines for GCC 4.2.
675+
676 2009-08-14 Roland McGrath <roland@redhat.com>
677
678+ * strings.c (read_block): Conditionalize posix_fadvise use
679+ on [POSIX_FADV_SEQUENTIAL].
680+ From Petr Salinger <Petr.Salinger@seznam.cz>.
681+
682 * ar.c (do_oper_extract): Use pathconf instead of statfs.
683
684 2009-08-01 Ulrich Drepper <drepper@redhat.com>
685@@ -1277,6 +1285,8 @@
686 * readelf.c (print_debug_frame_section): Use t instead of j formats
687 for ptrdiff_t OFFSET.
688
689+ * addr2line.c (handle_address): Use %a instead of %m for compatibility.
690+
691 2009-01-21 Ulrich Drepper <drepper@redhat.com>
692
693 * elflint.c (check_program_header): Fix typo in .eh_frame_hdr section
694@@ -1460,6 +1470,11 @@
695 that matches its PT_LOAD's p_flags &~ PF_W. On sparc, PF_X really
696 is valid in RELRO.
697
698+2008-03-01 Roland McGrath <roland@redhat.com>
699+
700+ * readelf.c (dump_archive_index): Tweak portability hack
701+ to match [__GNUC__ < 4] too.
702+
703 2008-02-29 Roland McGrath <roland@redhat.com>
704
705 * readelf.c (print_attributes): Add a cast.
706@@ -1711,6 +1726,8 @@
707
708 * readelf.c (hex_dump): Fix rounding error in whitespace calculation.
709
710+ * Makefile.am (readelf_no_Werror): New variable.
711+
712 2007-10-15 Roland McGrath <roland@redhat.com>
713
714 * make-debug-archive.in: New file.
715@@ -2150,6 +2167,10 @@
716 * elflint.c (valid_e_machine): Add EM_ALPHA.
717 Reported by Christian Aichinger <Greek0@gmx.net>.
718
719+ * strings.c (map_file): Define POSIX_MADV_SEQUENTIAL to
720+ MADV_SEQUENTIAL if undefined. Don't call posix_madvise
721+ if neither is defined.
722+
723 2006-08-08 Ulrich Drepper <drepper@redhat.com>
724
725 * elflint.c (check_dynamic): Don't require DT_HASH for DT_SYMTAB.
726@@ -2226,6 +2247,10 @@
727 * Makefile.am: Add hacks to create dependency files for non-generic
728 linker.
729
730+2006-04-05 Roland McGrath <roland@redhat.com>
731+
732+ * strings.c (MAP_POPULATE): Define to 0 if undefined.
733+
734 2006-06-12 Ulrich Drepper <drepper@redhat.com>
735
736 * ldgeneric.c (ld_generic_generate_sections): Don't create .interp
737@@ -2574,6 +2599,11 @@
738 * readelf.c (print_debug_loc_section): Fix indentation for larger
739 address size.
740
741+2005-05-31 Roland McGrath <roland@redhat.com>
742+
743+ * Makefile.am (WEXTRA): New variable, substituted by configure.
744+ (AM_CFLAGS): Use it in place of -Wextra.
745+
746 2005-05-30 Roland McGrath <roland@redhat.com>
747
748 * readelf.c (print_debug_line_section): Print section offset of each
749Index: elfutils-0.159/src/findtextrel.c
750===================================================================
751--- elfutils-0.159.orig/src/findtextrel.c
752+++ elfutils-0.159/src/findtextrel.c
753@@ -496,7 +496,11 @@ ptrcompare (const void *p1, const void *
754
755
756 static void
757-check_rel (size_t nsegments, struct segments segments[nsegments],
758+check_rel (size_t nsegments, struct segments segments[
759+#if __GNUC__ >= 4
760+ nsegments
761+#endif
762+ ],
763 GElf_Addr addr, Elf *elf, Elf_Scn *symscn, Dwarf *dw,
764 const char *fname, bool more_than_one, void **knownsrcs)
765 {
766Index: elfutils-0.159/src/ld.h
767===================================================================
768--- elfutils-0.159.orig/src/ld.h
769+++ elfutils-0.159/src/ld.h
770@@ -1114,6 +1114,7 @@ extern bool dynamically_linked_p (void);
771
772 /* Checked whether the symbol is undefined and referenced from a DSO. */
773 extern bool linked_from_dso_p (struct scninfo *scninfo, size_t symidx);
774+#if defined __OPTIMIZE__ && !(__GNUC__ == 4 && __GNUC_MINOR__ == 2)
775 #ifdef __GNUC_STDC_INLINE__
776 __attribute__ ((__gnu_inline__))
777 #endif
778@@ -1131,5 +1132,6 @@ linked_from_dso_p (struct scninfo *scnin
779
780 return sym->defined && sym->in_dso;
781 }
782+#endif /* Optimizing and not GCC 4.2. */
783
784 #endif /* ld.h */
785Index: elfutils-0.159/src/Makefile.am
786===================================================================
787--- elfutils-0.159.orig/src/Makefile.am
788+++ elfutils-0.159/src/Makefile.am
789@@ -89,6 +89,11 @@ endif
790 # XXX While the file is not finished, don't warn about this
791 ldgeneric_no_Wunused = yes
792
793+# Buggy old compilers or libc headers.
794+readelf_no_Werror = yes
795+strings_no_Werror = yes
796+addr2line_no_Wformat = yes
797+
798 readelf_LDADD = $(libdw) $(libebl) $(libelf) $(libeu) -ldl
799 nm_LDADD = $(libdw) $(libebl) $(libelf) $(libeu) -ldl \
800 $(demanglelib)
801Index: elfutils-0.159/src/readelf.c
802===================================================================
803--- elfutils-0.159.orig/src/readelf.c
804+++ elfutils-0.159/src/readelf.c
805@@ -4239,10 +4239,12 @@ listptr_base (struct listptr *p)
806 return base;
807 }
808
809+static const char *listptr_name;
810+
811 static int
812-compare_listptr (const void *a, const void *b, void *arg)
813+compare_listptr (const void *a, const void *b)
814 {
815- const char *name = arg;
816+ const char *const name = listptr_name;
817 struct listptr *p1 = (void *) a;
818 struct listptr *p2 = (void *) b;
819
820@@ -4331,8 +4333,11 @@ static void
821 sort_listptr (struct listptr_table *table, const char *name)
822 {
823 if (table->n > 0)
824- qsort_r (table->table, table->n, sizeof table->table[0],
825- &compare_listptr, (void *) name);
826+ {
827+ listptr_name = name;
828+ qsort (table->table, table->n, sizeof table->table[0],
829+ &compare_listptr);
830+ }
831 }
832
833 static bool
834@@ -9252,7 +9257,7 @@ dump_archive_index (Elf *elf, const char
835 if (unlikely (elf_rand (elf, as_off) == 0)
836 || unlikely ((subelf = elf_begin (-1, ELF_C_READ_MMAP, elf))
837 == NULL))
838-#if __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 7)
839+#if __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 7) || __GNUC__ < 4
840 while (1)
841 #endif
842 error (EXIT_FAILURE, 0,
843Index: elfutils-0.159/src/strings.c
844===================================================================
845--- elfutils-0.159.orig/src/strings.c
846+++ elfutils-0.159/src/strings.c
847@@ -43,6 +43,10 @@
848
849 #include <system.h>
850
851+#ifndef MAP_POPULATE
852+# define MAP_POPULATE 0
853+#endif
854+
855
856 /* Prototypes of local functions. */
857 static int read_fd (int fd, const char *fname, off64_t fdlen);
858@@ -489,8 +493,13 @@ map_file (int fd, off64_t start_off, off
859 fd, start_off);
860 if (mem != MAP_FAILED)
861 {
862+#if !defined POSIX_MADV_SEQUENTIAL && defined MADV_SEQUENTIAL
863+# define POSIX_MADV_SEQUENTIAL MADV_SEQUENTIAL
864+#endif
865+#ifdef POSIX_MADV_SEQUENTIAL
866 /* We will go through the mapping sequentially. */
867 (void) posix_madvise (mem, map_size, POSIX_MADV_SEQUENTIAL);
868+#endif
869 break;
870 }
871 if (errno != EINVAL && errno != ENOMEM)
872@@ -581,9 +590,11 @@ read_block (int fd, const char *fname, o
873 elfmap_off = from & ~(ps - 1);
874 elfmap_base = elfmap = map_file (fd, elfmap_off, fdlen, &elfmap_size);
875
876+#ifdef POSIX_FADV_SEQUENTIAL
877 if (unlikely (elfmap == MAP_FAILED))
878 /* Let the kernel know we are going to read everything in sequence. */
879 (void) posix_fadvise (fd, 0, 0, POSIX_FADV_SEQUENTIAL);
880+#endif
881 }
882
883 if (unlikely (elfmap == MAP_FAILED))
884Index: elfutils-0.159/src/strip.c
885===================================================================
886--- elfutils-0.159.orig/src/strip.c
887+++ elfutils-0.159/src/strip.c
888@@ -45,6 +45,12 @@
889 #include <libebl.h>
890 #include <system.h>
891
892+#ifdef HAVE_FUTIMES
893+# define FUTIMES(fd, fname, tvp) futimes (fd, tvp)
894+#else
895+# define FUTIMES(fd, fname, tvp) utimes (fname, tvp)
896+#endif
897+
898 typedef uint8_t GElf_Byte;
899
900 /* Name and version of program. */
901@@ -318,8 +324,18 @@ process_file (const char *fname)
902
903 /* If we have to preserve the timestamp, we need it in the
904 format utimes() understands. */
905+#ifdef HAVE_STRUCT_STAT_ST_ATIM
906 TIMESPEC_TO_TIMEVAL (&tv[0], &pre_st.st_atim);
907+#else
908+ tv[0].tv_sec = pre_st.st_atime;
909+ tv[0].tv_usec = 0;
910+#endif
911+#ifdef HAVE_STRUCT_STAT_ST_MTIM
912 TIMESPEC_TO_TIMEVAL (&tv[1], &pre_st.st_mtim);
913+#else
914+ tv[1].tv_sec = pre_st.st_atime;
915+ tv[1].tv_usec = 0;
916+#endif
917 }
918
919 /* Open the file. */
920@@ -2086,7 +2102,7 @@ while computing checksum for debug infor
921 /* If requested, preserve the timestamp. */
922 if (tvp != NULL)
923 {
924- if (futimes (fd, tvp) != 0)
925+ if (FUTIMES (fd, output_fname, tvp) != 0)
926 {
927 error (0, errno, gettext ("\
928 cannot set access and modification date of '%s'"),
929@@ -2143,7 +2159,7 @@ handle_ar (int fd, Elf *elf, const char
930
931 if (tvp != NULL)
932 {
933- if (unlikely (futimes (fd, tvp) != 0))
934+ if (unlikely (FUTIMES (fd, fname, tvp) != 0))
935 {
936 error (0, errno, gettext ("\
937 cannot set access and modification date of '%s'"), fname);
938Index: elfutils-0.159/tests/backtrace.c
939===================================================================
940--- elfutils-0.159.orig/tests/backtrace.c
941+++ elfutils-0.159/tests/backtrace.c
942@@ -36,6 +36,7 @@
943 #include <fcntl.h>
944 #include <string.h>
945 #include <argp.h>
946+#include <sys/syscall.h>
947 #include ELFUTILS_HEADER(dwfl)
948
949 #ifndef __linux__
950Index: elfutils-0.159/tests/ChangeLog
951===================================================================
952--- elfutils-0.159.orig/tests/ChangeLog
953+++ elfutils-0.159/tests/ChangeLog
954@@ -283,6 +283,13 @@
955
956 2013-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
957
958+ Handle T-stopped detach for old kernels.
959+ * backtrace.c: Include sys/syscall.h.
960+ (linux_proc_pid_is_stopped): New function.
961+ (ptrace_detach_stopped): Handle old kernels.
962+
963+2013-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
964+
965 * Makefile.am (check_PROGRAMS): Add backtrace, backtrace-child,
966 backtrace-data and backtrace-dwarf.
967 (BUILT_SOURCES, clean-local, backtrace-child-biarch): New.
968@@ -1147,6 +1154,8 @@
969
970 2008-01-21 Roland McGrath <roland@redhat.com>
971
972+ * line2addr.c (main): Revert last change.
973+
974 * testfile45.S.bz2: Add tests for cltq, cqto.
975 * testfile45.expect.bz2: Adjust.
976
977@@ -1855,6 +1864,11 @@
978 * Makefile.am (TESTS): Add run-elflint-test.sh.
979 (EXTRA_DIST): Add run-elflint-test.sh and testfile18.bz2.
980
981+2005-05-31 Roland McGrath <roland@redhat.com>
982+
983+ * Makefile.am (WEXTRA): New variable, substituted by configure.
984+ (AM_CFLAGS): Use it in place of -Wextra.
985+
986 2005-05-24 Ulrich Drepper <drepper@redhat.com>
987
988 * get-files.c (main): Use correct format specifier.
989Index: elfutils-0.159/tests/line2addr.c
990===================================================================
991--- elfutils-0.159.orig/tests/line2addr.c
992+++ elfutils-0.159/tests/line2addr.c
993@@ -124,7 +124,7 @@ main (int argc, char *argv[])
994 {
995 struct args a = { .arg = argv[cnt] };
996
997- switch (sscanf (a.arg, "%m[^:]:%d", &a.file, &a.line))
998+ switch (sscanf (a.arg, "%a[^:]:%d", &a.file, &a.line))
999 {
1000 default:
1001 case 0:
1002Index: elfutils-0.159/tests/Makefile.am
1003===================================================================
1004--- elfutils-0.159.orig/tests/Makefile.am
1005+++ elfutils-0.159/tests/Makefile.am
1006@@ -356,6 +356,7 @@ get_lines_LDADD = $(libdw) $(libelf)
1007 get_files_LDADD = $(libdw) $(libelf)
1008 get_aranges_LDADD = $(libdw) $(libelf)
1009 allfcts_LDADD = $(libdw) $(libelf)
1010+line2addr_no_Wformat = yes
1011 line2addr_LDADD = $(libdw)
1012 addrscopes_LDADD = $(libdw)
1013 funcscopes_LDADD = $(libdw)
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-05-25 10:06:45 +0000