--- /dev/null
+--- elfutils/backends/ChangeLog
++++ elfutils/backends/ChangeLog
+@@ -111,6 +111,10 @@
+ * ppc_attrs.c (ppc_check_object_attribute): Handle tag
+ GNU_Power_ABI_Struct_Return.
+
++2009-01-23 Roland McGrath <roland@redhat.com>
++
++ * Makefile.am (libebl_%.so): Use $(LD_AS_NEEDED).
++
+ 2008-10-04 Ulrich Drepper <drepper@redhat.com>
+
+ * i386_reloc.def: Fix entries for TLS_GOTDESC, TLS_DESC_CALL, and
+@@ -438,6 +442,11 @@
+ * sparc_init.c: Likewise.
+ * x86_64_init.c: Likewise.
+
++2005-11-22 Roland McGrath <roland@redhat.com>
++
++ * Makefile.am (LD_AS_NEEDED): New variable, substituted by configure.
++ (libebl_%.so rule): Use it in place of -Wl,--as-needed.
++
+ 2005-11-19 Roland McGrath <roland@redhat.com>
+
+ * ppc64_reloc.def: REL30 -> ADDR30.
+@@ -460,6 +469,9 @@
+ * Makefile.am (uninstall): Don't try to remove $(pkgincludedir).
+ (CLEANFILES): Add libebl_$(m).so.
+
++ * Makefile.am (WEXTRA): New variable, substituted by configure.
++ (AM_CFLAGS): Use it in place of -Wextra.
++
+ * ppc_reloc.def: Update bits per Alan Modra <amodra@bigpond.net.au>.
+ * ppc64_reloc.def: Likewise.
+
+--- elfutils/backends/Makefile.am
++++ elfutils/backends/Makefile.am
+@@ -103,7 +103,7 @@ libebl_%.so libebl_%.map: libebl_%_pic.a
+ $(LINK) -shared -o $(@:.map=.so) \
+ -Wl,--whole-archive $< $(cpu_$*) -Wl,--no-whole-archive \
+ -Wl,--version-script,$(@:.so=.map) \
+- -Wl,-z,defs -Wl,--as-needed $(libelf) $(libdw) $(libmudflap)
++ -Wl,-z,defs $(LD_AS_NEEDED) $(libelf) $(libdw) $(libmudflap)
+ $(textrel_check)
+
+ libebl_i386.so: $(cpu_i386)
+--- elfutils/backends/Makefile.in
++++ elfutils/backends/Makefile.in
+@@ -165,6 +165,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -194,6 +195,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = @VERSION@
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -257,7 +259,7 @@ INCLUDES = -I. -I$(srcdir) -I$(top_srcdi
+ -I$(top_srcdir)/libelf -I$(top_srcdir)/libdw
+ AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
+ $($(*F)_no_Werror),,-Werror) $(if \
+- $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
++ $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
+ $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
+ $(am__append_1)
+ @MUDFLAP_FALSE@libmudflap =
+@@ -698,7 +700,7 @@ libebl_%.so libebl_%.map: libebl_%_pic.a
+ $(LINK) -shared -o $(@:.map=.so) \
+ -Wl,--whole-archive $< $(cpu_$*) -Wl,--no-whole-archive \
+ -Wl,--version-script,$(@:.so=.map) \
+- -Wl,-z,defs -Wl,--as-needed $(libelf) $(libdw) $(libmudflap)
++ -Wl,-z,defs $(LD_AS_NEEDED) $(libelf) $(libdw) $(libmudflap)
+ $(textrel_check)
+
+ libebl_i386.so: $(cpu_i386)
+--- elfutils/ChangeLog
++++ elfutils/ChangeLog
+@@ -13,6 +13,10 @@
+
+ * configure.ac (LOCALEDIR, DATADIRNAME): Removed.
+
++2009-11-22 Roland McGrath <roland@redhat.com>
++
++ * configure.ac: Use sed and expr instead of modern bash extensions.
++
+ 2009-09-21 Ulrich Drepper <drepper@redhat.com>
+
+ * configure.ac: Update for more modern autoconf.
+@@ -21,6 +25,10 @@
+
+ * configure.ac (zip_LIBS): Check for liblzma too.
+
++2009-08-17 Roland McGrath <roland@redhat.com>
++
++ * configure.ac: Check for -fgnu89-inline; add it to WEXTRA if it works.
++
+ 2009-04-19 Roland McGrath <roland@redhat.com>
+
+ * configure.ac (eu_version): Round down here, not in version.h macros.
+@@ -32,6 +40,8 @@
+
+ 2009-01-23 Roland McGrath <roland@redhat.com>
+
++ * configure.ac: Check for __builtin_popcount.
++
+ * configure.ac (zlib check): Check for gzdirect, need zlib >= 1.2.2.3.
+
+ * configure.ac (__thread check): Use AC_LINK_IFELSE, in case of
+@@ -112,6 +122,10 @@
+ * configure.ac: Add dummy automake conditional to get dependencies
+ for non-generic linker right. See src/Makefile.am.
+
++2005-11-22 Roland McGrath <roland@redhat.com>
++
++ * configure.ac: Check for --as-needed linker option.
++
+ 2005-11-18 Roland McGrath <roland@redhat.com>
+
+ * Makefile.am (DISTCHECK_CONFIGURE_FLAGS): New variable.
+@@ -159,6 +173,17 @@
+ * Makefile.am (all_SUBDIRS): Add libdwfl.
+ * configure.ac: Write libdwfl/Makefile.
+
++2005-05-31 Roland McGrath <roland@redhat.com>
++
++ * configure.ac (WEXTRA): Check for -Wextra and set this substitution.
++
++ * configure.ac: Check for struct stat st_?tim members.
++ * src/strip.c (process_file): Use st_?time if st_?tim are not there.
++
++ * configure.ac: Check for futimes function.
++ * src/strip.c (handle_elf) [! HAVE_FUTIMES]: Use utimes instead.
++ (handle_ar) [! HAVE_FUTIMES]: Likewise.
++
+ 2005-05-19 Roland McGrath <roland@redhat.com>
+
+ * configure.ac [AH_BOTTOM] (INTDECL, _INTDECL): New macros.
+--- elfutils/config/eu.am
++++ elfutils/config/eu.am
+@@ -25,11 +25,14 @@
+ ## <http://www.openinventionnetwork.com>.
+ ##
+
++WEXTRA = @WEXTRA@
++LD_AS_NEEDED = @LD_AS_NEEDED@
++
+ DEFS = -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"${localedir}"'
+ INCLUDES = -I. -I$(srcdir) -I$(top_srcdir)/lib -I..
+ AM_CFLAGS = -std=gnu99 -Wall -Wshadow \
+ $(if $($(*F)_no_Werror),,-Werror) \
+- $(if $($(*F)_no_Wunused),,-Wunused -Wextra) \
++ $(if $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) \
+ $(if $($(*F)_no_Wformat),-Wno-format,-Wformat=2) \
+ $($(*F)_CFLAGS)
+
+--- elfutils/config/Makefile.in
++++ elfutils/config/Makefile.in
+@@ -76,6 +76,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -105,6 +106,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = @VERSION@
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+--- elfutils/config.h.in
++++ elfutils/config.h.in
+@@ -1,5 +1,8 @@
+ /* config.h.in. Generated from configure.ac by autoheader. */
+
++/* Have __builtin_popcount. */
++#undef HAVE_BUILTIN_POPCOUNT
++
+ /* $libdir subdirectory containing libebl modules. */
+ #undef LIBEBL_SUBDIR
+
+@@ -55,4 +58,7 @@
+ /* Define for large files, on AIX-style hosts. */
+ #undef _LARGE_FILES
+
++/* Stubbed out if missing compiler support. */
++#undef __thread
++
+ #include <eu-config.h>
+--- elfutils/configure
++++ elfutils/configure
+@@ -602,6 +602,8 @@ NEVER_TRUE
+ base_cpu
+ NATIVE_LD_FALSE
+ NATIVE_LD_TRUE
++LD_AS_NEEDED
++WEXTRA
+ LEXLIB
+ LEX_OUTPUT_ROOT
+ LEX
+@@ -3856,6 +3858,130 @@ if test "x$ac_cv_c99" != xyes; then :
+ as_fn_error $? "gcc with C99 support required" "$LINENO" 5
+ fi
+
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wextra option to $CC" >&5
++$as_echo_n "checking for -Wextra option to $CC... " >&6; }
++if test "${ac_cv_cc_wextra+set}" = set; then :
++ $as_echo_n "(cached) " >&6
++else
++ old_CFLAGS="$CFLAGS"
++CFLAGS="$CFLAGS -Wextra"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h. */
++void foo (void) { }
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++ ac_cv_cc_wextra=yes
++else
++ ac_cv_cc_wextra=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++CFLAGS="$old_CFLAGS"
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_wextra" >&5
++$as_echo "$ac_cv_cc_wextra" >&6; }
++
++if test "x$ac_cv_cc_wextra" = xyes; then :
++ WEXTRA=-Wextra
++else
++ WEXTRA=-W
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fgnu89-inline option to $CC" >&5
++$as_echo_n "checking for -fgnu89-inline option to $CC... " >&6; }
++if test "${ac_cv_cc_gnu89_inline+set}" = set; then :
++ $as_echo_n "(cached) " >&6
++else
++ old_CFLAGS="$CFLAGS"
++CFLAGS="$CFLAGS -fgnu89-inline -Werror"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h. */
++
++void foo (void)
++{
++ inline void bar (void) {}
++ bar ();
++}
++extern inline void baz (void) {}
++
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++ ac_cv_cc_gnu89_inline=yes
++else
++ ac_cv_cc_gnu89_inline=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++CFLAGS="$old_CFLAGS"
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_gnu89_inline" >&5
++$as_echo "$ac_cv_cc_gnu89_inline" >&6; }
++if test "x$ac_cv_cc_gnu89_inline" = xyes; then :
++ WEXTRA="${WEXTRA:+$WEXTRA }-fgnu89-inline"
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --as-needed linker option" >&5
++$as_echo_n "checking for --as-needed linker option... " >&6; }
++if test "${ac_cv_as_needed+set}" = set; then :
++ $as_echo_n "(cached) " >&6
++else
++ cat > conftest.c <<EOF
++int main (void) { return 0; }
++EOF
++if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
++ -fPIC -shared -o conftest.so conftest.c
++ -Wl,--as-needed 1>&5'
++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++ test $ac_status = 0; }; }
++then
++ ac_cv_as_needed=yes
++else
++ ac_cv_as_needed=no
++fi
++rm -f conftest*
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_as_needed" >&5
++$as_echo "$ac_cv_as_needed" >&6; }
++if test "x$ac_cv_as_needed" = xyes; then :
++ LD_AS_NEEDED=-Wl,--as-needed
++else
++ LD_AS_NEEDED=
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_popcount" >&5
++$as_echo_n "checking for __builtin_popcount... " >&6; }
++if test "${ac_cv_popcount+set}" = set; then :
++ $as_echo_n "(cached) " >&6
++else
++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h. */
++
++int
++main ()
++{
++exit (__builtin_popcount (127));
++ ;
++ return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++ ac_cv_popcount=yes
++else
++ ac_cv_popcount=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++ conftest$ac_exeext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_popcount" >&5
++$as_echo "$ac_cv_popcount" >&6; }
++if test "x$ac_cv_popcount" = xyes; then :
++
++$as_echo "#define HAVE_BUILTIN_POPCOUNT 1" >>confdefs.h
++
++fi
++
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __thread support" >&5
+ $as_echo_n "checking for __thread support... " >&6; }
+ if test "${ac_cv_tls+set}" = set; then :
+@@ -3892,7 +4018,13 @@ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_tls" >&5
+ $as_echo "$ac_cv_tls" >&6; }
+ if test "x$ac_cv_tls" != xyes; then :
+- as_fn_error $? "__thread support required" "$LINENO" 5
++ if test "$use_locks" = yes; then :
++ as_fn_error $? "--enable-thread-safety requires __thread support" "$LINENO" 5
++else
++
++$as_echo "#define __thread /* empty: no multi-thread support */" >>confdefs.h
++
++fi
+ fi
+
+ # Check whether --enable-largefile was given.
+@@ -4878,7 +5010,7 @@ ac_config_files="$ac_config_files versio
+
+ # 1.234<whatever> -> 1234<whatever>
+ case "$PACKAGE_VERSION" in
+-[0-9].*) eu_version="${PACKAGE_VERSION/./}" ;;
++[0-9].*) eu_version=`echo "$PACKAGE_VERSION" | sed 's@\.@@'` ;;
+ *) as_fn_error $? "confused by version number '$PACKAGE_VERSION'" "$LINENO" 5 ;;
+ esac
+ case "$eu_version" in
+@@ -4907,7 +5039,7 @@ case "$eu_version" in
+ esac
+
+ # Round up to the next release API (x.y) version.
+-eu_version=$[($eu_version + 999) / 1000]
++eu_version=`expr \( $eu_version + 999 \) / 1000`
+
+ cat >confcache <<\_ACEOF
+ # This file is a shell script that caches the results of configure
+--- elfutils/configure.ac
++++ elfutils/configure.ac
+@@ -70,6 +70,54 @@ CFLAGS="$old_CFLAGS"])
+ AS_IF([test "x$ac_cv_c99" != xyes],
+ AC_MSG_ERROR([gcc with C99 support required]))
+
++AC_CACHE_CHECK([for -Wextra option to $CC], ac_cv_cc_wextra, [dnl
++old_CFLAGS="$CFLAGS"
++CFLAGS="$CFLAGS -Wextra"
++AC_COMPILE_IFELSE([void foo (void) { }],
++ ac_cv_cc_wextra=yes, ac_cv_cc_wextra=no)
++CFLAGS="$old_CFLAGS"])
++AC_SUBST(WEXTRA)
++AS_IF([test "x$ac_cv_cc_wextra" = xyes], [WEXTRA=-Wextra], [WEXTRA=-W])
++
++AC_CACHE_CHECK([for -fgnu89-inline option to $CC], ac_cv_cc_gnu89_inline, [dnl
++old_CFLAGS="$CFLAGS"
++CFLAGS="$CFLAGS -fgnu89-inline -Werror"
++AC_COMPILE_IFELSE([
++void foo (void)
++{
++ inline void bar (void) {}
++ bar ();
++}
++extern inline void baz (void) {}
++], ac_cv_cc_gnu89_inline=yes, ac_cv_cc_gnu89_inline=no)
++CFLAGS="$old_CFLAGS"])
++AS_IF([test "x$ac_cv_cc_gnu89_inline" = xyes],
++ [WEXTRA="${WEXTRA:+$WEXTRA }-fgnu89-inline"])
++
++AC_CACHE_CHECK([for --as-needed linker option],
++ ac_cv_as_needed, [dnl
++cat > conftest.c <<EOF
++int main (void) { return 0; }
++EOF
++if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
++ -fPIC -shared -o conftest.so conftest.c
++ -Wl,--as-needed 1>&AS_MESSAGE_LOG_FD])
++then
++ ac_cv_as_needed=yes
++else
++ ac_cv_as_needed=no
++fi
++rm -f conftest*])
++AS_IF([test "x$ac_cv_as_needed" = xyes],
++ [LD_AS_NEEDED=-Wl,--as-needed], [LD_AS_NEEDED=])
++AC_SUBST(LD_AS_NEEDED)
++
++AC_CACHE_CHECK([for __builtin_popcount], ac_cv_popcount, [dnl
++AC_LINK_IFELSE([AC_LANG_PROGRAM([], [[exit (__builtin_popcount (127));]])],
++ ac_cv_popcount=yes, ac_cv_popcount=no)])
++AS_IF([test "x$ac_cv_popcount" = xyes],
++ [AC_DEFINE([HAVE_BUILTIN_POPCOUNT], [1], [Have __builtin_popcount.])])
++
+ AC_CACHE_CHECK([for __thread support], ac_cv_tls, [dnl
+ # Use the same flags that we use for our DSOs, so the test is representative.
+ # Some old compiler/linker/libc combinations fail some ways and not others.
+@@ -85,7 +133,10 @@ static __thread int a; int foo (int b) {
+ CFLAGS="$save_CFLAGS"
+ LDFLAGS="$save_LDFLAGS"])
+ AS_IF([test "x$ac_cv_tls" != xyes],
+- AC_MSG_ERROR([__thread support required]))
++ [AS_IF([test "$use_locks" = yes],
++ [AC_MSG_ERROR([--enable-thread-safety requires __thread support])],
++ [AC_DEFINE([__thread], [/* empty: no multi-thread support */],
++ [Stubbed out if missing compiler support.])])])
+
+ dnl This test must come as early as possible after the compiler configuration
+ dnl tests, because the choice of the file model can (in principle) affect
+@@ -248,7 +299,7 @@ AC_SUBST([eu_version])
+
+ # 1.234<whatever> -> 1234<whatever>
+ case "$PACKAGE_VERSION" in
+-[[0-9]].*) eu_version="${PACKAGE_VERSION/./}" ;;
++[[0-9]].*) eu_version=`echo "$PACKAGE_VERSION" | sed 's@\.@@'` ;;
+ *) AC_MSG_ERROR([confused by version number '$PACKAGE_VERSION']) ;;
+ esac
+ case "$eu_version" in
+@@ -277,6 +328,6 @@ case "$eu_version" in
+ esac
+
+ # Round up to the next release API (x.y) version.
+-[eu_version=$[($eu_version + 999) / 1000]]
++eu_version=`expr \( $eu_version + 999 \) / 1000`
+
+ AC_OUTPUT
+--- elfutils/lib/ChangeLog
++++ elfutils/lib/ChangeLog
+@@ -14,6 +14,9 @@
+
+ 2009-01-23 Roland McGrath <roland@redhat.com>
+
++ * eu-config.h [! HAVE_BUILTIN_POPCOUNT]
++ (__builtin_popcount): New inline function.
++
+ * eu-config.h: Add multiple inclusion protection.
+
+ 2009-01-17 Ulrich Drepper <drepper@redhat.com>
+@@ -70,6 +73,11 @@
+ * Makefile.am (libeu_a_SOURCES): Add it.
+ * system.h: Declare crc32_file.
+
++2005-02-07 Roland McGrath <roland@redhat.com>
++
++ * Makefile.am (WEXTRA): New variable, substituted by configure.
++ (AM_CFLAGS): Use it in place of -Wextra.
++
+ 2005-04-30 Ulrich Drepper <drepper@redhat.com>
+
+ * Makefile.am: Use -ffunction-sections for xmalloc.c.
+--- elfutils/lib/eu-config.h
++++ elfutils/lib/eu-config.h
+@@ -182,6 +182,17 @@ asm (".section predict_data, \"aw\"; .pr
+ /* This macro is used by the tests conditionalize for standalone building. */
+ #define ELFUTILS_HEADER(name) <lib##name.h>
+
++#ifndef HAVE_BUILTIN_POPCOUNT
++# define __builtin_popcount hakmem_popcount
++static inline unsigned int __attribute__ ((unused))
++hakmem_popcount (unsigned int x)
++{
++ /* HAKMEM 169 */
++ unsigned int n = x - ((x >> 1) & 033333333333) - ((x >> 2) & 011111111111);
++ return ((n + (n >> 3)) & 030707070707) % 63;
++}
++#endif /* HAVE_BUILTIN_POPCOUNT */
++
+
+ #ifdef SHARED
+ # define OLD_VERSION(name, version) \
+--- elfutils/lib/Makefile.in
++++ elfutils/lib/Makefile.in
+@@ -99,6 +99,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -128,6 +129,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = @VERSION@
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -190,7 +192,7 @@ INCLUDES = -I. -I$(srcdir) -I$(top_srcdi
+ -I$(srcdir)/../libelf
+ AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
+ $($(*F)_no_Werror),,-Werror) $(if \
+- $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
++ $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
+ $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
+ $(am__append_1) -fpic
+ @MUDFLAP_FALSE@libmudflap =
+--- elfutils/libasm/ChangeLog
++++ elfutils/libasm/ChangeLog
+@@ -71,6 +71,11 @@
+ * asm_error.c: Add new error ASM_E_IOERROR.
+ * libasmP.h: Add ASM_E_IOERROR definition.
+
++2005-05-31 Roland McGrath <roland@redhat.com>
++
++ * Makefile.am (WEXTRA): New variable, substituted by configure.
++ (AM_CFLAGS): Use it in place of -Wextra.
++
+ 2005-02-15 Ulrich Drepper <drepper@redhat.com>
+
+ * Makefile.am (AM_CFLAGS): Add -Wunused -Wextra -Wformat=2.
+--- elfutils/libasm/Makefile.in
++++ elfutils/libasm/Makefile.in
+@@ -147,6 +147,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -176,6 +177,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = 1
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -239,7 +241,7 @@ INCLUDES = -I. -I$(srcdir) -I$(top_srcdi
+ -I$(top_srcdir)/libdw
+ AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
+ $($(*F)_no_Werror),,-Werror) $(if \
+- $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
++ $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
+ $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
+ $(am__append_1)
+ @MUDFLAP_FALSE@libmudflap =
+--- elfutils/libcpu/ChangeLog
++++ elfutils/libcpu/ChangeLog
+@@ -15,6 +15,9 @@
+
+ 2009-01-23 Roland McGrath <roland@redhat.com>
+
++ * i386_disasm.c (i386_disasm): Add abort after assert-constant for old
++ compilers that don't realize it's noreturn.
++
+ * Makefile.am (i386_parse_CFLAGS): Use quotes around command
+ substitution that can produce leading whitespace.
+
+@@ -344,6 +347,11 @@
+ * defs/i386.doc: New file.
+ * defs/x86_64: New file.
+
++2005-04-04 Roland McGrath <roland@redhat.com>
++
++ * Makefile.am (WEXTRA): New variable, substituted by configure.
++ (AM_CFLAGS): Use it instead of -Wextra.
++
+ 2005-02-15 Ulrich Drepper <drepper@redhat.com>
+
+ * Makefile (AM_CFLAGS): Add -Wunused -Wextra -Wformat=2.
+--- elfutils/libcpu/i386_disasm.c
++++ elfutils/libcpu/i386_disasm.c
+@@ -791,6 +791,7 @@ i386_disasm (const uint8_t **startp, con
+
+ default:
+ assert (! "INVALID not handled");
++ abort ();
+ }
+ }
+ else
+--- elfutils/libcpu/Makefile.in
++++ elfutils/libcpu/Makefile.in
+@@ -116,6 +116,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = lex.$(<F:lex.l=)
+@@ -145,6 +146,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = @VERSION@
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -208,7 +210,7 @@ INCLUDES = -I. -I$(srcdir) -I$(top_srcdi
+ -I$(srcdir)/../libdw -I$(srcdir)/../libasm
+ AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
+ $($(*F)_no_Werror),,-Werror) $(if \
+- $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
++ $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
+ $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
+ $(am__append_1) -fpic -fdollars-in-identifiers
+ @MUDFLAP_FALSE@libmudflap =
+--- elfutils/libdw/ChangeLog
++++ elfutils/libdw/ChangeLog
+@@ -308,6 +308,10 @@
+
+ * dwarf_hasattr_integrate.c: Integrate DW_AT_specification too.
+
++2009-08-17 Roland McGrath <roland@redhat.com>
++
++ * libdw.h: Disable extern inlines for GCC 4.2.
++
+ 2009-08-10 Roland McGrath <roland@redhat.com>
+
+ * dwarf_getscopevar.c: Use dwarf_diename.
+@@ -1076,6 +1080,11 @@
+
+ 2005-05-31 Roland McGrath <roland@redhat.com>
+
++ * Makefile.am (WEXTRA): New variable, substituted by configure.
++ (AM_CFLAGS): Use it in place of -Wextra.
++
++2005-05-31 Roland McGrath <roland@redhat.com>
++
+ * dwarf_formref_die.c (dwarf_formref_die): Add CU header offset to
+ formref offset.
+
+--- elfutils/libdw/libdw.h
++++ elfutils/libdw/libdw.h
+@@ -852,7 +852,7 @@ extern Dwarf_OOM dwarf_new_oom_handler (
+
+
+ /* Inline optimizations. */
+-#ifdef __OPTIMIZE__
++#if defined __OPTIMIZE__ && !(__GNUC__ == 4 && __GNUC_MINOR__ == 2)
+ /* Return attribute code of given attribute. */
+ __libdw_extern_inline unsigned int
+ dwarf_whatattr (Dwarf_Attribute *attr)
+--- elfutils/libdw/Makefile.in
++++ elfutils/libdw/Makefile.in
+@@ -192,6 +192,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -221,6 +222,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = 1
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -283,7 +285,7 @@ INCLUDES = -I. -I$(srcdir) -I$(top_srcdi
+ -I$(srcdir)/../libelf
+ AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
+ $($(*F)_no_Werror),,-Werror) $(if \
+- $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
++ $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
+ $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
+ $(am__append_1) $(am__append_2)
+ @MUDFLAP_FALSE@libmudflap =
+--- elfutils/libdwfl/ChangeLog
++++ elfutils/libdwfl/ChangeLog
+@@ -1366,6 +1366,11 @@
+
+ 2005-07-21 Roland McGrath <roland@redhat.com>
+
++ * Makefile.am (WEXTRA): New variable, substituted by configure.
++ (AM_CFLAGS): Use it in place of -Wextra.
++
++2005-07-21 Roland McGrath <roland@redhat.com>
++
+ * Makefile.am (noinst_HEADERS): Add loc2c.c.
+
+ * test2.c (main): Check sscanf result to quiet warning.
+--- elfutils/libdwfl/Makefile.in
++++ elfutils/libdwfl/Makefile.in
+@@ -182,6 +182,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -211,6 +212,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = 1
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -274,7 +276,7 @@ INCLUDES = -I. -I$(srcdir) -I$(top_srcdi
+ -I$(srcdir)/../libdw
+ AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
+ $($(*F)_no_Werror),,-Werror) $(if \
+- $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
++ $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
+ $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
+ $(am__append_1)
+ @MUDFLAP_FALSE@libmudflap =
+--- elfutils/libebl/ChangeLog
++++ elfutils/libebl/ChangeLog
+@@ -628,6 +628,11 @@
+ * Makefile.am (libebl_*_so_SOURCES): Set to $(*_SRCS) so dependency
+ tracking works right.
+
++2005-05-31 Roland McGrath <roland@redhat.com>
++
++ * Makefile.am (WEXTRA): New variable, substituted by configure.
++ (AM_CFLAGS): Use it in place of -Wextra.
++
+ 2005-05-21 Ulrich Drepper <drepper@redhat.com>
+
+ * libebl_x86_64.map: Add x86_64_core_note.
+--- elfutils/libebl/Makefile.in
++++ elfutils/libebl/Makefile.in
+@@ -143,6 +143,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -172,6 +173,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = 1
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -235,7 +237,7 @@ INCLUDES = -I. -I$(srcdir) -I$(top_srcdi
+ -I$(srcdir)/../libasm
+ AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
+ $($(*F)_no_Werror),,-Werror) $(if \
+- $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
++ $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
+ $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
+ $(am__append_1) -fpic
+ @MUDFLAP_FALSE@libmudflap =
+--- elfutils/libelf/ChangeLog
++++ elfutils/libelf/ChangeLog
+@@ -671,6 +671,11 @@
+
+ * elf.h: Update from glibc.
+
++2005-05-31 Roland McGrath <roland@redhat.com>
++
++ * Makefile.am (WEXTRA): New variable, substituted by configure.
++ (AM_CFLAGS): Use it in place of -Wextra.
++
+ 2005-05-08 Roland McGrath <roland@redhat.com>
+
+ * elf_begin.c (read_file) [_MUDFLAP]: Don't use mmap for now.
+--- elfutils/libelf/common.h
++++ elfutils/libelf/common.h
+@@ -160,7 +160,7 @@ libelf_release_all (Elf *elf)
+ (Var) = (sizeof (Var) == 1 \
+ ? (unsigned char) (Var) \
+ : (sizeof (Var) == 2 \
+- ? bswap_16 (Var) \
++ ? (unsigned short int) bswap_16 (Var) \
+ : (sizeof (Var) == 4 \
+ ? bswap_32 (Var) \
+ : bswap_64 (Var))))
+@@ -169,7 +169,7 @@ libelf_release_all (Elf *elf)
+ (Dst) = (sizeof (Var) == 1 \
+ ? (unsigned char) (Var) \
+ : (sizeof (Var) == 2 \
+- ? bswap_16 (Var) \
++ ? (unsigned short int) bswap_16 (Var) \
+ : (sizeof (Var) == 4 \
+ ? bswap_32 (Var) \
+ : bswap_64 (Var))))
+--- elfutils/libelf/Makefile.in
++++ elfutils/libelf/Makefile.in
+@@ -189,6 +189,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -218,6 +219,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = 1
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -279,7 +281,7 @@ zip_LIBS = @zip_LIBS@
+ INCLUDES = -I. -I$(srcdir) -I$(top_srcdir)/lib -I..
+ AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
+ $($(*F)_no_Werror),,-Werror) $(if \
+- $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
++ $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
+ $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
+ $(am__append_1) $(am__append_2)
+ @MUDFLAP_FALSE@libmudflap =
+--- elfutils/m4/Makefile.in
++++ elfutils/m4/Makefile.in
+@@ -75,6 +75,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -104,6 +105,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = @VERSION@
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+--- elfutils/Makefile.in
++++ elfutils/Makefile.in
+@@ -155,6 +155,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -184,6 +185,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = @VERSION@
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+--- elfutils/src/addr2line.c
++++ elfutils/src/addr2line.c
+@@ -455,10 +455,10 @@ handle_address (const char *string, Dwfl
+ bool parsed = false;
+ int i, j;
+ char *name = NULL;
+- if (sscanf (string, "(%m[^)])%" PRIiMAX "%n", &name, &addr, &i) == 2
++ if (sscanf (string, "(%a[^)])%" PRIiMAX "%n", &name, &addr, &i) == 2
+ && string[i] == '\0')
+ parsed = adjust_to_section (name, &addr, dwfl);
+- switch (sscanf (string, "%m[^-+]%n%" PRIiMAX "%n", &name, &i, &addr, &j))
++ switch (sscanf (string, "%a[^-+]%n%" PRIiMAX "%n", &name, &i, &addr, &j))
+ {
+ default:
+ break;
+--- elfutils/src/ChangeLog
++++ elfutils/src/ChangeLog
+@@ -260,8 +260,16 @@
+ * readelf.c (attr_callback): Use print_block only when we don't use
+ print_ops.
+
++2009-08-17 Roland McGrath <roland@redhat.com>
++
++ * ld.h: Disable extern inlines for GCC 4.2.
++
+ 2009-08-14 Roland McGrath <roland@redhat.com>
+
++ * strings.c (read_block): Conditionalize posix_fadvise use
++ on [POSIX_FADV_SEQUENTIAL].
++ From Petr Salinger <Petr.Salinger@seznam.cz>.
++
+ * ar.c (do_oper_extract): Use pathconf instead of statfs.
+
+ 2009-08-01 Ulrich Drepper <drepper@redhat.com>
+@@ -425,6 +433,8 @@
+ * readelf.c (print_debug_frame_section): Use t instead of j formats
+ for ptrdiff_t OFFSET.
+
++ * addr2line.c (handle_address): Use %a instead of %m for compatibility.
++
+ 2009-01-21 Ulrich Drepper <drepper@redhat.com>
+
+ * elflint.c (check_program_header): Fix typo in .eh_frame_hdr section
+@@ -608,6 +618,11 @@
+ that matches its PT_LOAD's p_flags &~ PF_W. On sparc, PF_X really
+ is valid in RELRO.
+
++2008-03-01 Roland McGrath <roland@redhat.com>
++
++ * readelf.c (dump_archive_index): Tweak portability hack
++ to match [__GNUC__ < 4] too.
++
+ 2008-02-29 Roland McGrath <roland@redhat.com>
+
+ * readelf.c (print_attributes): Add a cast.
+@@ -859,6 +874,8 @@
+
+ * readelf.c (hex_dump): Fix rounding error in whitespace calculation.
+
++ * Makefile.am (readelf_no_Werror): New variable.
++
+ 2007-10-15 Roland McGrath <roland@redhat.com>
+
+ * make-debug-archive.in: New file.
+@@ -1298,6 +1315,10 @@
+ * elflint.c (valid_e_machine): Add EM_ALPHA.
+ Reported by Christian Aichinger <Greek0@gmx.net>.
+
++ * strings.c (map_file): Define POSIX_MADV_SEQUENTIAL to
++ MADV_SEQUENTIAL if undefined. Don't call posix_madvise
++ if neither is defined.
++
+ 2006-08-08 Ulrich Drepper <drepper@redhat.com>
+
+ * elflint.c (check_dynamic): Don't require DT_HASH for DT_SYMTAB.
+@@ -1374,6 +1395,10 @@
+ * Makefile.am: Add hacks to create dependency files for non-generic
+ linker.
+
++2006-04-05 Roland McGrath <roland@redhat.com>
++
++ * strings.c (MAP_POPULATE): Define to 0 if undefined.
++
+ 2006-06-12 Ulrich Drepper <drepper@redhat.com>
+
+ * ldgeneric.c (ld_generic_generate_sections): Don't create .interp
+@@ -1722,6 +1747,11 @@
+ * readelf.c (print_debug_loc_section): Fix indentation for larger
+ address size.
+
++2005-05-31 Roland McGrath <roland@redhat.com>
++
++ * Makefile.am (WEXTRA): New variable, substituted by configure.
++ (AM_CFLAGS): Use it in place of -Wextra.
++
+ 2005-05-30 Roland McGrath <roland@redhat.com>
+
+ * readelf.c (print_debug_line_section): Print section offset of each
+--- elfutils/src/findtextrel.c
++++ elfutils/src/findtextrel.c
+@@ -504,7 +504,11 @@ ptrcompare (const void *p1, const void *
+
+
+ static void
+-check_rel (size_t nsegments, struct segments segments[nsegments],
++check_rel (size_t nsegments, struct segments segments[
++#if __GNUC__ >= 4
++ nsegments
++#endif
++ ],
+ GElf_Addr addr, Elf *elf, Elf_Scn *symscn, Dwarf *dw,
+ const char *fname, bool more_than_one, void **knownsrcs)
+ {
+--- elfutils/src/ld.h
++++ elfutils/src/ld.h
+@@ -1122,6 +1122,7 @@ extern bool dynamically_linked_p (void);
+
+ /* Checked whether the symbol is undefined and referenced from a DSO. */
+ extern bool linked_from_dso_p (struct scninfo *scninfo, size_t symidx);
++#if defined __OPTIMIZE__ && !(__GNUC__ == 4 && __GNUC_MINOR__ == 2)
+ #ifdef __GNUC_STDC_INLINE__
+ __attribute__ ((__gnu_inline__))
+ #endif
+@@ -1139,5 +1140,6 @@ linked_from_dso_p (struct scninfo *scnin
+
+ return sym->defined && sym->in_dso;
+ }
++#endif /* Optimizing and not GCC 4.2. */
+
+ #endif /* ld.h */
+--- elfutils/src/Makefile.am
++++ elfutils/src/Makefile.am
+@@ -99,6 +99,9 @@ addr2line_no_Wformat = yes
+ # XXX While the file is not finished, don't warn about this
+ ldgeneric_no_Wunused = yes
+
++# Buggy old compilers.
++readelf_no_Werror = yes
++
+ readelf_LDADD = $(libdw) $(libebl) $(libelf) $(libeu) $(libmudflap) -ldl
+ nm_LDADD = $(libdw) $(libebl) $(libelf) $(libeu) $(libmudflap) -ldl
+ size_LDADD = $(libelf) $(libeu) $(libmudflap)
+--- elfutils/src/Makefile.in
++++ elfutils/src/Makefile.in
+@@ -228,6 +228,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -257,6 +258,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = @VERSION@
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -321,7 +323,7 @@ INCLUDES = -I. -I$(srcdir) -I$(top_srcdi
+ -I$(srcdir)/../libasm
+ AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
+ $($(*F)_no_Werror),,-Werror) $(if \
+- $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
++ $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
+ $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
+ $(am__append_1)
+ @MUDFLAP_FALSE@libmudflap =
+@@ -368,6 +370,9 @@ strings_no_Wformat = yes
+ addr2line_no_Wformat = yes
+ # XXX While the file is not finished, don't warn about this
+ ldgeneric_no_Wunused = yes
++
++# Buggy old compilers.
++readelf_no_Werror = yes
+ readelf_LDADD = $(libdw) $(libebl) $(libelf) $(libeu) $(libmudflap) -ldl
+ nm_LDADD = $(libdw) $(libebl) $(libelf) $(libeu) $(libmudflap) -ldl
+ size_LDADD = $(libelf) $(libeu) $(libmudflap)
+--- elfutils/src/readelf.c
++++ elfutils/src/readelf.c
+@@ -4274,10 +4274,11 @@ struct listptr
+ #define listptr_offset_size(p) ((p)->dwarf64 ? 8 : 4)
+ #define listptr_address_size(p) ((p)->addr64 ? 8 : 4)
+
++static const char *listptr_name;
+ static int
+-compare_listptr (const void *a, const void *b, void *arg)
++compare_listptr (const void *a, const void *b)
+ {
+- const char *name = arg;
++ const char *const name = listptr_name;
+ struct listptr *p1 = (void *) a;
+ struct listptr *p2 = (void *) b;
+
+@@ -4357,8 +4358,11 @@ static void
+ sort_listptr (struct listptr_table *table, const char *name)
+ {
+ if (table->n > 0)
+- qsort_r (table->table, table->n, sizeof table->table[0],
+- &compare_listptr, (void *) name);
++ {
++ listptr_name = name;
++ qsort (table->table, table->n, sizeof table->table[0],
++ &compare_listptr);
++ }
+ }
+
+ static bool
+@@ -8098,7 +8102,7 @@ dump_archive_index (Elf *elf, const char
+ if (unlikely (elf_rand (elf, as_off) == 0)
+ || unlikely ((subelf = elf_begin (-1, ELF_C_READ_MMAP, elf))
+ == NULL))
+-#if __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 7)
++#if __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 7) || __GNUC__ < 4
+ while (1)
+ #endif
+ error (EXIT_FAILURE, 0,
+--- elfutils/src/strings.c
++++ elfutils/src/strings.c
+@@ -51,6 +51,10 @@
+
+ #include <system.h>
+
++#ifndef MAP_POPULATE
++# define MAP_POPULATE 0
++#endif
++
+
+ /* Prototypes of local functions. */
+ static int read_fd (int fd, const char *fname, off64_t fdlen);
+@@ -491,8 +495,13 @@ map_file (int fd, off64_t start_off, off
+ fd, start_off);
+ if (mem != MAP_FAILED)
+ {
++#if !defined POSIX_MADV_SEQUENTIAL && defined MADV_SEQUENTIAL
++# define POSIX_MADV_SEQUENTIAL MADV_SEQUENTIAL
++#endif
++#ifdef POSIX_MADV_SEQUENTIAL
+ /* We will go through the mapping sequentially. */
+ (void) posix_madvise (mem, map_size, POSIX_MADV_SEQUENTIAL);
++#endif
+ break;
+ }
+ if (errno != EINVAL && errno != ENOMEM)
+@@ -584,9 +593,11 @@ read_block (int fd, const char *fname, o
+ elfmap_off = from & ~(ps - 1);
+ elfmap_base = elfmap = map_file (fd, elfmap_off, fdlen, &elfmap_size);
+
++#ifdef POSIX_FADV_SEQUENTIAL
+ if (unlikely (elfmap == MAP_FAILED))
+ /* Let the kernel know we are going to read everything in sequence. */
+ (void) posix_fadvise (fd, 0, 0, POSIX_FADV_SEQUENTIAL);
++#endif
+ }
+
+ if (unlikely (elfmap == MAP_FAILED))
+--- elfutils/src/strip.c
++++ elfutils/src/strip.c
+@@ -53,6 +53,12 @@
+ #include <libebl.h>
+ #include <system.h>
+
++#ifdef HAVE_FUTIMES
++# define FUTIMES(fd, fname, tvp) futimes (fd, tvp)
++#else
++# define FUTIMES(fd, fname, tvp) utimes (fname, tvp)
++#endif
++
+
+ /* Name and version of program. */
+ static void print_version (FILE *stream, struct argp_state *state);
+@@ -311,8 +317,18 @@ process_file (const char *fname)
+
+ /* If we have to preserve the timestamp, we need it in the
+ format utimes() understands. */
++#ifdef HAVE_STRUCT_STAT_ST_ATIM
+ TIMESPEC_TO_TIMEVAL (&tv[0], &pre_st.st_atim);
++#else
++ tv[0].tv_sec = pre_st.st_atime;
++ tv[0].tv_usec = 0;
++#endif
++#ifdef HAVE_STRUCT_STAT_ST_MTIM
+ TIMESPEC_TO_TIMEVAL (&tv[1], &pre_st.st_mtim);
++#else
++ tv[1].tv_sec = pre_st.st_atime;
++ tv[1].tv_usec = 0;
++#endif
+ }
+
+ /* Open the file. */
+@@ -1809,7 +1825,7 @@ while computing checksum for debug infor
+ /* If requested, preserve the timestamp. */
+ if (tvp != NULL)
+ {
+- if (futimes (fd, tvp) != 0)
++ if (FUTIMES (fd, output_fname, tvp) != 0)
+ {
+ error (0, errno, gettext ("\
+ cannot set access and modification date of '%s'"),
+@@ -1866,7 +1882,7 @@ handle_ar (int fd, Elf *elf, const char
+
+ if (tvp != NULL)
+ {
+- if (unlikely (futimes (fd, tvp) != 0))
++ if (unlikely (FUTIMES (fd, fname, tvp) != 0))
+ {
+ error (0, errno, gettext ("\
+ cannot set access and modification date of '%s'"), fname);
+--- elfutils/tests/ChangeLog
++++ elfutils/tests/ChangeLog
+@@ -205,6 +205,8 @@
+
+ 2008-01-21 Roland McGrath <roland@redhat.com>
+
++ * line2addr.c (main): Revert last change.
++
+ * testfile45.S.bz2: Add tests for cltq, cqto.
+ * testfile45.expect.bz2: Adjust.
+
+@@ -913,6 +915,11 @@
+ * Makefile.am (TESTS): Add run-elflint-test.sh.
+ (EXTRA_DIST): Add run-elflint-test.sh and testfile18.bz2.
+
++2005-05-31 Roland McGrath <roland@redhat.com>
++
++ * Makefile.am (WEXTRA): New variable, substituted by configure.
++ (AM_CFLAGS): Use it in place of -Wextra.
++
+ 2005-05-24 Ulrich Drepper <drepper@redhat.com>
+
+ * get-files.c (main): Use correct format specifier.
+--- elfutils/tests/line2addr.c
++++ elfutils/tests/line2addr.c
+@@ -132,7 +132,7 @@ main (int argc, char *argv[])
+ {
+ struct args a = { .arg = argv[cnt] };
+
+- switch (sscanf (a.arg, "%m[^:]:%d", &a.file, &a.line))
++ switch (sscanf (a.arg, "%a[^:]:%d", &a.file, &a.line))
+ {
+ default:
+ case 0:
+--- elfutils/tests/Makefile.in
++++ elfutils/tests/Makefile.in
+@@ -372,6 +372,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -401,6 +402,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = @VERSION@
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -462,7 +464,7 @@ zip_LIBS = @zip_LIBS@
+ INCLUDES = -I. -I$(srcdir) -I$(top_srcdir)/lib -I.. $(am__append_2)
+ AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
+ $($(*F)_no_Werror),,-Werror) $(if \
+- $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
++ $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
+ $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
+ $(am__append_1)
+ @MUDFLAP_FALSE@libmudflap =
--- elfutils/libelf/ChangeLog
+++ elfutils/libelf/ChangeLog
-@@ -616,6 +616,49 @@
+@@ -663,10 +663,53 @@
If section content hasn't been read yet, do it before looking for the
block size. If no section data present, infer size of section header.
-+2005-05-17 Jakub Jelinek <jakub@redhat.com>
-+
-+ * elf32_getphdr.c (elfw2(LIBELFBITS,getphdr)): Check if program header
-+ table fits into object's bounds.
-+ * elf_getshstrndx.c (elf_getshstrndx): Add elf->start_offset to
-+ elf->map_address. Check if first section header fits into object's
-+ bounds.
-+ * elf32_getshdr.c (elfw2(LIBELFBITS,getshdr)):
-+ Check if section header table fits into object's bounds.
-+ * elf_begin.c (get_shnum): Ensure section headers fits into
-+ object's bounds.
-+ (file_read_elf): Make sure scncnt is small enough to allocate both
-+ ElfXX_Shdr and Elf_Scn array. Make sure section and program header
-+ tables fit into object's bounds. Avoid memory leak on failure.
-+
+2005-05-14 Jakub Jelinek <jakub@redhat.com>
+
+ * libelfP.h (INVALID_NDX): Define.
2005-05-11 Ulrich Drepper <drepper@redhat.com>
* elf.h: Update again.
+
++2005-05-17 Jakub Jelinek <jakub@redhat.com>
++
++ * elf32_getphdr.c (elfw2(LIBELFBITS,getphdr)): Check if program header
++ table fits into object's bounds.
++ * elf_getshstrndx.c (elf_getshstrndx): Add elf->start_offset to
++ elf->map_address. Check if first section header fits into object's
++ bounds.
++ * elf32_getshdr.c (elfw2(LIBELFBITS,getshdr)):
++ Check if section header table fits into object's bounds.
++ * elf_begin.c (get_shnum): Ensure section headers fits into
++ object's bounds.
++ (file_read_elf): Make sure scncnt is small enough to allocate both
++ ElfXX_Shdr and Elf_Scn array. Make sure section and program header
++ tables fit into object's bounds. Avoid memory leak on failure.
++
+ 2005-05-09 Ulrich Drepper <drepper@redhat.com>
+
+ * elf.h: Update from glibc.
--- elfutils/libelf/elf32_getphdr.c
+++ elfutils/libelf/elf32_getphdr.c
-@@ -107,6 +107,16 @@ __elfw2(LIBELFBITS,getphdr_wrlock) (elf)
+@@ -114,6 +114,16 @@ __elfw2(LIBELFBITS,getphdr_wrlock) (elf)
if (elf->map_address != NULL)
{
/* We can now allocate the memory. Even if there are no section headers,
we allocate space for a zeroth section in case we need it later. */
const size_t scnmax = (scncnt ?: (cmd == ELF_C_RDWR || cmd == ELF_C_RDWR_MMAP)
-@@ -324,13 +335,33 @@ file_read_elf (int fildes, void *map_add
+@@ -324,6 +335,16 @@ file_read_elf (int fildes, void *map_add
{
/* We can use the mmapped memory. */
elf->state.elf32.ehdr = ehdr;
+ }
elf->state.elf32.shdr
= (Elf32_Shdr *) ((char *) ehdr + ehdr->e_shoff);
-- if (ehdr->e_phnum > 0)
-- /* Assign a value only if there really is a program
-- header. Otherwise the value remains NULL. */
-- elf->state.elf32.phdr
-- = (Elf32_Phdr *) ((char *) ehdr + ehdr->e_phoff);
-+
-+ size_t phnum = ehdr->e_phnum;
-+ if (phnum == PN_XNUM && scncnt > 0)
-+ phnum = elf->state.elf32.shdr[0].sh_info;
-+ if (phnum > 0)
-+ {
-+ /* Assign a value only if there really is a program
-+ header. Otherwise the value remains NULL. */
-+ if (unlikely (ehdr->e_phoff >= maxsize)
-+ || unlikely (maxsize - ehdr->e_phoff
-+ < phnum * sizeof (Elf32_Phdr)))
-+ goto free_and_out;
-+ elf->state.elf32.phdr
-+ = (Elf32_Phdr *) ((char *) ehdr + ehdr->e_phoff);
-+ }
- for (size_t cnt = 0; cnt < scncnt; ++cnt)
- {
-@@ -412,13 +443,28 @@ file_read_elf (int fildes, void *map_add
+@@ -410,6 +431,11 @@ file_read_elf (int fildes, void *map_add
{
/* We can use the mmapped memory. */
elf->state.elf64.ehdr = ehdr;
+ goto free_and_out;
elf->state.elf64.shdr
= (Elf64_Shdr *) ((char *) ehdr + ehdr->e_shoff);
-- if (ehdr->e_phnum > 0)
-- /* Assign a value only if there really is a program
-- header. Otherwise the value remains NULL. */
-- elf->state.elf64.phdr
-- = (Elf64_Phdr *) ((char *) ehdr + ehdr->e_phoff);
-+
-+ size_t phnum = ehdr->e_phnum;
-+ if (phnum == PN_XNUM && scncnt > 0)
-+ phnum = elf->state.elf64.shdr[0].sh_info;
-+ if (phnum > 0)
-+ {
-+ /* Assign a value only if there really is a program
-+ header. Otherwise the value remains NULL. */
-+ if (unlikely (ehdr->e_phoff >= maxsize)
-+ || unlikely (ehdr->e_phoff
-+ + phnum * sizeof (Elf32_Phdr) > maxsize))
-+ goto free_and_out;
-+ elf->state.elf64.phdr
-+ = (Elf64_Phdr *) ((char *) ehdr + ehdr->e_phoff);
-+ }
- for (size_t cnt = 0; cnt < scncnt; ++cnt)
- {
--- elfutils/libelf/elf_getarsym.c
+++ elfutils/libelf/elf_getarsym.c
@@ -179,6 +179,9 @@ elf_getarsym (elf, ptr)
#endif /* libelfP.h */
--- elfutils/src/ChangeLog
+++ elfutils/src/ChangeLog
-@@ -1532,6 +1532,16 @@
+@@ -1710,6 +1710,16 @@
object symbols or symbols with unknown type.
(check_rel): Likewise.
2005-06-08 Roland McGrath <roland@redhat.com>
* readelf.c (print_ops): Add consts.
-@@ -1577,6 +1587,19 @@
+@@ -1755,6 +1765,19 @@
* readelf.c (dwarf_tag_string): Add new tags.
}
if (sym->st_shndx == SHN_XINDEX)
-@@ -1038,9 +1048,11 @@ is_rel_dyn (Ebl *ebl, const GElf_Ehdr *e
+@@ -1039,9 +1049,11 @@ is_rel_dyn (Ebl *ebl, const GElf_Ehdr *e
{
GElf_Shdr rcshdr_mem;
const GElf_Shdr *rcshdr = gelf_getshdr (scn, &rcshdr_mem);
{
/* Found the dynamic section. Look through it. */
Elf_Data *d = elf_getdata (scn, NULL);
-@@ -1050,7 +1062,9 @@ is_rel_dyn (Ebl *ebl, const GElf_Ehdr *e
+@@ -1051,7 +1063,9 @@ is_rel_dyn (Ebl *ebl, const GElf_Ehdr *e
{
GElf_Dyn dyn_mem;
GElf_Dyn *dyn = gelf_getdyn (d, cnt, &dyn_mem);
if (dyn->d_tag == DT_RELCOUNT)
{
-@@ -1064,7 +1078,9 @@ section [%2d] '%s': DT_RELCOUNT used for
+@@ -1065,7 +1079,9 @@ section [%2d] '%s': DT_RELCOUNT used for
/* Does the number specified number of relative
relocations exceed the total number of
relocations? */
ERROR (gettext ("\
section [%2d] '%s': DT_RELCOUNT value %d too high for this section\n"),
idx, section_name (ebl, idx),
-@@ -1224,7 +1240,8 @@ section [%2d] '%s': no relocations for m
+@@ -1225,7 +1241,8 @@ section [%2d] '%s': no relocations for m
}
}
ERROR (gettext (reltype == ELF_T_RELA ? "\
section [%2d] '%s': section entry size does not match ElfXX_Rela\n" : "\
section [%2d] '%s': section entry size does not match ElfXX_Rel\n"),
-@@ -1447,7 +1464,8 @@ check_rela (Ebl *ebl, GElf_Ehdr *ehdr, G
+@@ -1448,7 +1465,8 @@ check_rela (Ebl *ebl, GElf_Ehdr *ehdr, G
Elf_Data *symdata = elf_getdata (symscn, NULL);
enum load_state state = state_undecided;
{
GElf_Rela rela_mem;
GElf_Rela *rela = gelf_getrela (data, cnt, &rela_mem);
-@@ -1497,7 +1515,8 @@ check_rel (Ebl *ebl, GElf_Ehdr *ehdr, GE
+@@ -1498,7 +1516,8 @@ check_rel (Ebl *ebl, GElf_Ehdr *ehdr, GE
Elf_Data *symdata = elf_getdata (symscn, NULL);
enum load_state state = state_undecided;
{
GElf_Rel rel_mem;
GElf_Rel *rel = gelf_getrel (data, cnt, &rel_mem);
-@@ -1600,7 +1619,8 @@ section [%2d] '%s': referenced as string
+@@ -1597,7 +1616,8 @@ section [%2d] '%s': referenced as string
shdr->sh_link, section_name (ebl, shdr->sh_link),
idx, section_name (ebl, idx));
ERROR (gettext ("\
section [%2d] '%s': section entry size does not match ElfXX_Dyn\n"),
idx, section_name (ebl, idx));
-@@ -1610,7 +1630,7 @@ section [%2d] '%s': section entry size d
+@@ -1607,7 +1627,7 @@ section [%2d] '%s': section entry size d
idx, section_name (ebl, idx));
bool non_null_warned = false;
{
GElf_Dyn dyn_mem;
GElf_Dyn *dyn = gelf_getdyn (data, cnt, &dyn_mem);
-@@ -1891,6 +1911,8 @@ section [%2d] '%s': entry size does not
+@@ -1879,6 +1899,8 @@ section [%2d] '%s': entry size does not
idx, section_name (ebl, idx));
if (symshdr != NULL
&& (shdr->sh_size / shdr->sh_entsize
< symshdr->sh_size / symshdr->sh_entsize))
ERROR (gettext ("\
-@@ -1917,6 +1939,12 @@ section [%2d] '%s': extended section ind
+@@ -1905,6 +1927,12 @@ section [%2d] '%s': extended section ind
}
Elf_Data *data = elf_getdata (elf_getscn (ebl->elf, idx), NULL);
if (*((Elf32_Word *) data->d_buf) != 0)
ERROR (gettext ("symbol 0 should have zero extended section index\n"));
-@@ -1959,7 +1987,7 @@ section [%2d] '%s': hash table section i
+@@ -1947,7 +1975,7 @@ section [%2d] '%s': hash table section i
size_t maxidx = nchain;
{
size_t symsize = symshdr->sh_size / symshdr->sh_entsize;
-@@ -1970,18 +1998,28 @@ section [%2d] '%s': hash table section i
+@@ -1958,18 +1986,28 @@ section [%2d] '%s': hash table section i
maxidx = symsize;
}
}
-@@ -2011,18 +2049,28 @@ section [%2d] '%s': hash table section i
+@@ -1999,18 +2037,28 @@ section [%2d] '%s': hash table section i
maxidx = symsize;
}
}
-@@ -2047,7 +2095,7 @@ section [%2d] '%s': bitmask size not pow
+@@ -2035,7 +2083,7 @@ section [%2d] '%s': bitmask size not pow
if (shdr->sh_size < (4 + bitmask_words + nbuckets) * sizeof (Elf32_Word))
{
ERROR (gettext ("\
idx, section_name (ebl, idx), (long int) shdr->sh_size,
(long int) ((4 + bitmask_words + nbuckets) * sizeof (Elf32_Word)));
return;
-@@ -2719,8 +2767,9 @@ section [%2d] '%s' refers in sh_link to
+@@ -2707,8 +2755,9 @@ section [%2d] '%s' refers in sh_link to
/* The number of elements in the version symbol table must be the
same as the number of symbols. */
idx, section_name (ebl, idx),
--- elfutils/src/readelf.c
+++ elfutils/src/readelf.c
-@@ -1170,6 +1170,8 @@ handle_scngrp (Ebl *ebl, Elf_Scn *scn, G
+@@ -1178,6 +1178,8 @@ handle_scngrp (Ebl *ebl, Elf_Scn *scn, G
Elf32_Word *grpref = (Elf32_Word *) data->d_buf;
GElf_Sym sym_mem;
printf ((grpref[0] & GRP_COMDAT)
? ngettext ("\
\nCOMDAT section group [%2zu] '%s' with signature '%s' contains %zu entry:\n",
-@@ -1182,8 +1184,8 @@ handle_scngrp (Ebl *ebl, Elf_Scn *scn, G
+@@ -1190,8 +1192,8 @@ handle_scngrp (Ebl *ebl, Elf_Scn *scn, G
data->d_size / sizeof (Elf32_Word) - 1),
elf_ndxscn (scn),
elf_strptr (ebl->elf, shstrndx, shdr->sh_name),
?: gettext ("<INVALID SYMBOL>"),
data->d_size / sizeof (Elf32_Word) - 1);
-@@ -1334,7 +1336,8 @@ static void
+@@ -1342,7 +1344,8 @@ static void
handle_dynamic (Ebl *ebl, Elf_Scn *scn, GElf_Shdr *shdr)
{
int class = gelf_getclass (ebl->elf);
Elf_Data *data;
size_t cnt;
size_t shstrndx;
-@@ -1349,6 +1352,11 @@ handle_dynamic (Ebl *ebl, Elf_Scn *scn,
+@@ -1357,6 +1360,11 @@ handle_dynamic (Ebl *ebl, Elf_Scn *scn,
error (EXIT_FAILURE, 0,
gettext ("cannot get section header string table index"));
printf (ngettext ("\
\nDynamic segment contains %lu entry:\n Addr: %#0*" PRIx64 " Offset: %#08" PRIx64 " Link to section: [%2u] '%s'\n",
"\
-@@ -1358,9 +1366,7 @@ handle_dynamic (Ebl *ebl, Elf_Scn *scn,
+@@ -1366,9 +1374,7 @@ handle_dynamic (Ebl *ebl, Elf_Scn *scn,
class == ELFCLASS32 ? 10 : 18, shdr->sh_addr,
shdr->sh_offset,
(int) shdr->sh_link,
fputs_unlocked (gettext (" Type Value\n"), stdout);
for (cnt = 0; cnt < shdr->sh_size / shdr->sh_entsize; ++cnt)
-@@ -1943,6 +1949,13 @@ handle_symtab (Ebl *ebl, Elf_Scn *scn, G
+@@ -1951,6 +1957,13 @@ handle_symtab (Ebl *ebl, Elf_Scn *scn, G
error (EXIT_FAILURE, 0,
gettext ("cannot get section header string table index"));
/* Now we can compute the number of entries in the section. */
unsigned int nsyms = data->d_size / (class == ELFCLASS32
? sizeof (Elf32_Sym)
-@@ -1953,15 +1966,12 @@ handle_symtab (Ebl *ebl, Elf_Scn *scn, G
+@@ -1961,15 +1974,12 @@ handle_symtab (Ebl *ebl, Elf_Scn *scn, G
nsyms),
(unsigned int) elf_ndxscn (scn),
elf_strptr (ebl->elf, shstrndx, shdr->sh_name), nsyms);
fputs_unlocked (class == ELFCLASS32
? gettext ("\
-@@ -2197,7 +2207,13 @@ handle_verneed (Ebl *ebl, Elf_Scn *scn,
+@@ -2205,7 +2215,13 @@ handle_verneed (Ebl *ebl, Elf_Scn *scn,
error (EXIT_FAILURE, 0,
gettext ("cannot get section header string table index"));
printf (ngettext ("\
\nVersion needs section [%2u] '%s' contains %d entry:\n Addr: %#0*" PRIx64 " Offset: %#08" PRIx64 " Link to section: [%2u] '%s'\n",
"\
-@@ -2208,9 +2224,7 @@ handle_verneed (Ebl *ebl, Elf_Scn *scn,
+@@ -2216,9 +2232,7 @@ handle_verneed (Ebl *ebl, Elf_Scn *scn,
class == ELFCLASS32 ? 10 : 18, shdr->sh_addr,
shdr->sh_offset,
(unsigned int) shdr->sh_link,
unsigned int offset = 0;
for (int cnt = shdr->sh_info; --cnt >= 0; )
-@@ -2263,8 +2277,14 @@ handle_verdef (Ebl *ebl, Elf_Scn *scn, G
+@@ -2271,8 +2285,14 @@ handle_verdef (Ebl *ebl, Elf_Scn *scn, G
error (EXIT_FAILURE, 0,
gettext ("cannot get section header string table index"));
printf (ngettext ("\
\nVersion definition section [%2u] '%s' contains %d entry:\n Addr: %#0*" PRIx64 " Offset: %#08" PRIx64 " Link to section: [%2u] '%s'\n",
"\
-@@ -2276,9 +2296,7 @@ handle_verdef (Ebl *ebl, Elf_Scn *scn, G
+@@ -2284,9 +2304,7 @@ handle_verdef (Ebl *ebl, Elf_Scn *scn, G
class == ELFCLASS32 ? 10 : 18, shdr->sh_addr,
shdr->sh_offset,
(unsigned int) shdr->sh_link,
unsigned int offset = 0;
for (int cnt = shdr->sh_info; --cnt >= 0; )
-@@ -2540,8 +2558,14 @@ handle_versym (Ebl *ebl, Elf_Scn *scn, G
+@@ -2548,8 +2566,14 @@ handle_versym (Ebl *ebl, Elf_Scn *scn, G
filename = NULL;
}
printf (ngettext ("\
\nVersion symbols section [%2u] '%s' contains %d entry:\n Addr: %#0*" PRIx64 " Offset: %#08" PRIx64 " Link to section: [%2u] '%s'",
"\
-@@ -2553,9 +2577,7 @@ handle_versym (Ebl *ebl, Elf_Scn *scn, G
+@@ -2561,9 +2585,7 @@ handle_versym (Ebl *ebl, Elf_Scn *scn, G
class == ELFCLASS32 ? 10 : 18, shdr->sh_addr,
shdr->sh_offset,
(unsigned int) shdr->sh_link,
/* Now we can finally look at the actual contents of this section. */
for (unsigned int cnt = 0; cnt < shdr->sh_size / shdr->sh_entsize; ++cnt)
-@@ -2607,7 +2629,17 @@ print_hash_info (Ebl *ebl, Elf_Scn *scn,
+@@ -2615,7 +2637,17 @@ print_hash_info (Ebl *ebl, Elf_Scn *scn,
for (Elf32_Word cnt = 0; cnt < nbucket; ++cnt)
++counts[lengths[cnt]];
printf (ngettext ("\
\nHistogram for bucket list length in section [%2u] '%s' (total of %d bucket):\n Addr: %#0*" PRIx64 " Offset: %#08" PRIx64 " Link to section: [%2u] '%s'\n",
"\
-@@ -2620,9 +2652,7 @@ print_hash_info (Ebl *ebl, Elf_Scn *scn,
+@@ -2628,9 +2660,7 @@ print_hash_info (Ebl *ebl, Elf_Scn *scn,
shdr->sh_addr,
shdr->sh_offset,
(unsigned int) shdr->sh_link,
if (extrastr != NULL)
fputs (extrastr, stdout);
-@@ -4263,6 +4293,16 @@ print_debug_aranges_section (Dwfl_Module
+@@ -4486,6 +4516,16 @@ print_debug_aranges_section (Dwfl_Module
return;
}
"\
--- elfutils/src/strip.c
+++ elfutils/src/strip.c
-@@ -545,6 +545,11 @@ handle_elf (int fd, Elf *elf, const char
+@@ -555,6 +555,11 @@ handle_elf (int fd, Elf *elf, const char
goto fail_close;
}
/* Storage for section information. We leave room for two more
entries since we unconditionally create a section header string
table. Maybe some weird tool created an ELF file without one.
-@@ -566,7 +571,7 @@ handle_elf (int fd, Elf *elf, const char
+@@ -576,7 +581,7 @@ handle_elf (int fd, Elf *elf, const char
{
/* This should always be true (i.e., there should not be any
holes in the numbering). */
shdr_info[cnt].scn = scn;
-@@ -579,6 +584,7 @@ handle_elf (int fd, Elf *elf, const char
+@@ -589,6 +594,7 @@ handle_elf (int fd, Elf *elf, const char
shdr_info[cnt].shdr.sh_name);
if (shdr_info[cnt].name == NULL)
{
error (0, 0, gettext ("illformed file '%s'"), fname);
goto fail_close;
}
-@@ -588,6 +594,8 @@ handle_elf (int fd, Elf *elf, const char
+@@ -598,6 +604,8 @@ handle_elf (int fd, Elf *elf, const char
/* Remember the shdr.sh_link value. */
shdr_info[cnt].old_sh_link = shdr_info[cnt].shdr.sh_link;
/* Sections in files other than relocatable object files which
are not loaded can be freely moved by us. In relocatable
-@@ -600,7 +608,7 @@ handle_elf (int fd, Elf *elf, const char
+@@ -610,7 +618,7 @@ handle_elf (int fd, Elf *elf, const char
appropriate reference. */
if (unlikely (shdr_info[cnt].shdr.sh_type == SHT_SYMTAB_SHNDX))
{
shdr_info[shdr_info[cnt].shdr.sh_link].symtab_idx = cnt;
}
else if (unlikely (shdr_info[cnt].shdr.sh_type == SHT_GROUP))
-@@ -617,7 +625,12 @@ handle_elf (int fd, Elf *elf, const char
+@@ -627,7 +635,12 @@ handle_elf (int fd, Elf *elf, const char
for (inner = 1;
inner < shdr_info[cnt].data->d_size / sizeof (Elf32_Word);
++inner)
if (inner == 1 || (inner == 2 && (grpref[0] & GRP_COMDAT) == 0))
/* If the section group contains only one element and this
-@@ -628,7 +641,7 @@ handle_elf (int fd, Elf *elf, const char
+@@ -638,7 +651,7 @@ handle_elf (int fd, Elf *elf, const char
}
else if (unlikely (shdr_info[cnt].shdr.sh_type == SHT_GNU_versym))
{
shdr_info[shdr_info[cnt].shdr.sh_link].version_idx = cnt;
}
-@@ -636,7 +649,7 @@ handle_elf (int fd, Elf *elf, const char
+@@ -646,7 +659,7 @@ handle_elf (int fd, Elf *elf, const char
discarded right away. */
if ((shdr_info[cnt].shdr.sh_flags & SHF_GROUP) != 0)
{
if (shdr_info[shdr_info[cnt].group_idx].idx == 0)
{
-@@ -711,11 +724,15 @@ handle_elf (int fd, Elf *elf, const char
+@@ -722,11 +735,15 @@ handle_elf (int fd, Elf *elf, const char
{
/* If a relocation section is marked as being removed make
sure the section it is relocating is removed, too. */
if (shdr_info[cnt].idx == 1)
{
-@@ -742,7 +759,7 @@ handle_elf (int fd, Elf *elf, const char
+@@ -753,7 +770,7 @@ handle_elf (int fd, Elf *elf, const char
if (shdr_info[cnt].symtab_idx != 0
&& shdr_info[shdr_info[cnt].symtab_idx].data == NULL)
{
shdr_info[shdr_info[cnt].symtab_idx].data
= elf_getdata (shdr_info[shdr_info[cnt].symtab_idx].scn,
-@@ -782,6 +799,9 @@ handle_elf (int fd, Elf *elf, const char
+@@ -793,6 +810,9 @@ handle_elf (int fd, Elf *elf, const char
else if (scnidx == SHN_XINDEX)
scnidx = xndx;
if (shdr_info[scnidx].idx == 0)
/* This symbol table has a real symbol in
a discarded section. So preserve the
-@@ -812,12 +832,16 @@ handle_elf (int fd, Elf *elf, const char
+@@ -823,12 +843,16 @@ handle_elf (int fd, Elf *elf, const char
}
/* Handle references through sh_info. */
/* Mark the section as investigated. */
shdr_info[cnt].idx = 2;
-@@ -956,7 +980,7 @@ handle_elf (int fd, Elf *elf, const char
+@@ -967,7 +991,7 @@ handle_elf (int fd, Elf *elf, const char
error (EXIT_FAILURE, 0, gettext ("while generating output file: %s"),
elf_errmsg (-1));
/* Add this name to the section header string table. */
shdr_info[cnt].se = ebl_strtabadd (shst, shdr_info[cnt].name, 0);
-@@ -993,7 +1017,7 @@ handle_elf (int fd, Elf *elf, const char
+@@ -1004,7 +1028,7 @@ handle_elf (int fd, Elf *elf, const char
error (EXIT_FAILURE, 0,
gettext ("while create section header section: %s"),
elf_errmsg (-1));
shdr_info[cnt].data = elf_newdata (shdr_info[cnt].newscn);
if (shdr_info[cnt].data == NULL)
-@@ -1049,7 +1073,7 @@ handle_elf (int fd, Elf *elf, const char
+@@ -1060,7 +1084,7 @@ handle_elf (int fd, Elf *elf, const char
error (EXIT_FAILURE, 0,
gettext ("while create section header section: %s"),
elf_errmsg (-1));
/* Finalize the string table and fill in the correct indices in the
section headers. */
-@@ -1139,20 +1163,20 @@ handle_elf (int fd, Elf *elf, const char
+@@ -1150,20 +1174,20 @@ handle_elf (int fd, Elf *elf, const char
shndxdata = elf_getdata (shdr_info[shdr_info[cnt].symtab_idx].scn,
NULL);
>= shdr_info[cnt].data->d_size / elsize);
}
-@@ -1207,7 +1231,7 @@ handle_elf (int fd, Elf *elf, const char
+@@ -1218,7 +1242,7 @@ handle_elf (int fd, Elf *elf, const char
sec = shdr_info[sym->st_shndx].idx;
else
{
sec = shdr_info[xshndx].idx;
}
-@@ -1228,7 +1252,7 @@ handle_elf (int fd, Elf *elf, const char
+@@ -1239,7 +1263,7 @@ handle_elf (int fd, Elf *elf, const char
nxshndx = sec;
}
if ((inner != destidx || nshndx != sym->st_shndx
|| (shndxdata != NULL && nxshndx != xshndx))
-@@ -1252,7 +1276,7 @@ handle_elf (int fd, Elf *elf, const char
+@@ -1263,7 +1287,7 @@ handle_elf (int fd, Elf *elf, const char
|| shdr_info[cnt].debug_data == NULL)
/* This is a section symbol for a section which has
been removed. */
}
if (destidx != inner)
-@@ -1439,11 +1463,11 @@ handle_elf (int fd, Elf *elf, const char
+@@ -1450,11 +1474,11 @@ handle_elf (int fd, Elf *elf, const char
{
GElf_Sym sym_mem;
GElf_Sym *sym = gelf_getsym (symd, inner, &sym_mem);
size_t hidx = elf_hash (name) % nbucket;
if (bucket[hidx] == 0)
-@@ -1462,7 +1486,7 @@ handle_elf (int fd, Elf *elf, const char
+@@ -1473,7 +1497,7 @@ handle_elf (int fd, Elf *elf, const char
else
{
/* Alpha and S390 64-bit use 64-bit SHT_HASH entries. */
== sizeof (Elf64_Xword));
Elf64_Xword *bucket = (Elf64_Xword *) hashd->d_buf;
-@@ -1493,11 +1517,11 @@ handle_elf (int fd, Elf *elf, const char
+@@ -1504,11 +1528,11 @@ handle_elf (int fd, Elf *elf, const char
{
GElf_Sym sym_mem;
GElf_Sym *sym = gelf_getsym (symd, inner, &sym_mem);
projects / ipfire-3.x.git / commitdiff
