--- /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 =
projects / people / amarx / ipfire-3.x.git / blobdiff