Slackware 14.2slackware-14.2

Thu Jun 30 20:26:57 UTC 2016
Slackware 14.2 x86_64 stable is released!

The long development cycle (the Linux community has lately been living in
"interesting times", as they say) is finally behind us, and we're proud to
announce the release of Slackware 14.2.  The new release brings many updates
and modern tools, has switched from udev to eudev (no systemd), and adds
well over a hundred new packages to the system.  Thanks to the team, the
upstream developers, the dedicated Slackware community, and everyone else
who pitched in to help make this release a reality.

The ISOs are off to be replicated, a 6 CD-ROM 32-bit set and a dual-sided
32-bit/64-bit x86/x86_64 DVD.  Please consider supporting the Slackware
project by picking up a copy from store.slackware.com.  We're taking
pre-orders now, and offer a discount if you sign up for a subscription.

Have fun!  :-)

4 files changed, 2360 insertions, 0 deletions

diff --git a/source/l/elfutils/elfutils-0.163-unstrip-shf_info_link.patch b/source/l/elfutils/elfutils-0.163-unstrip-shf_info_link.patch
new file mode 100644
index 000000000..e3a27ff0e
--- /dev/null
+++ b/source/l/elfutils/elfutils-0.163-unstrip-shf_info_link.patch
@@ -0,0 +1,91 @@
+commit f9fc50c3eced243c0648fb0fbfe2c9877c25e1e4
+Author: Mark Wielaard <mjw@redhat.com>
+Date:   Wed Jul 29 17:51:27 2015 +0200
+
+    unstrip: Handle debuginfo files with missing SHF_INFO_LINK section flags.
+    
+    With GCC 5 there might be a .rela.plt section with SHF_INFO_LINK set.
+    Buggy binutils objdump might strip it from the section in the debug file.
+    Ignore such differences for relocation sections and put the flag back
+    if necessary.
+    
+    Also improve the error message a little by only discarding the already
+    matched sections if there is an prelink undo section. Otherwise we will
+    report all sections as not matching if the file wasn't prelinked instead
+    of just the non-matching sections.
+    
+    New testfiles generated by gcc5 and binutils objdump added.
+    
+    Signed-off-by: Mark Wielaard <mjw@redhat.com>
+
+diff --git a/src/unstrip.c b/src/unstrip.c
+index 4a8e5fa..8833094 100644
+--- a/src/unstrip.c
++++ b/src/unstrip.c
+@@ -867,12 +867,28 @@ compare_symbols_output (const void *a, const void *b)
+ 
+ #undef CMP
+ 
++/* Return true if the flags of the sections match, ignoring the SHF_INFO_LINK
++   flag if the section contains relocation information.  */
++static bool
++sections_flags_match (Elf64_Xword sh_flags1, Elf64_Xword sh_flags2,
++		      Elf64_Word sh_type)
++{
++  if (sh_type == SHT_REL || sh_type == SHT_RELA)
++    {
++      sh_flags1 &= ~SHF_INFO_LINK;
++      sh_flags2 &= ~SHF_INFO_LINK;
++    }
++
++  return sh_flags1 == sh_flags2;
++}
++
+ /* Return true iff the flags, size, and name match.  */
+ static bool
+ sections_match (const struct section *sections, size_t i,
+ 		const GElf_Shdr *shdr, const char *name)
+ {
+-  return (sections[i].shdr.sh_flags == shdr->sh_flags
++  return (sections_flags_match (sections[i].shdr.sh_flags, shdr->sh_flags,
++				sections[i].shdr.sh_type)
+ 	  && (sections[i].shdr.sh_size == shdr->sh_size
+ 	      || (sections[i].shdr.sh_size < shdr->sh_size
+ 		  && section_can_shrink (&sections[i].shdr)))
+@@ -930,10 +946,6 @@ find_alloc_sections_prelink (Elf *debug, Elf_Data *debug_shstrtab,
+ 			     struct section *sections,
+ 			     size_t nalloc, size_t nsections)
+ {
+-  /* Clear assignments that might have been bogus.  */
+-  for (size_t i = 0; i < nalloc; ++i)
+-    sections[i].outscn = NULL;
+-
+   Elf_Scn *undo = NULL;
+   for (size_t i = nalloc; i < nsections; ++i)
+     {
+@@ -952,6 +964,10 @@ find_alloc_sections_prelink (Elf *debug, Elf_Data *debug_shstrtab,
+   size_t undo_nalloc = 0;
+   if (undo != NULL)
+     {
++      /* Clear assignments that might have been bogus.  */
++      for (size_t i = 0; i < nalloc; ++i)
++	sections[i].outscn = NULL;
++
+       Elf_Data *undodata = elf_rawdata (undo, NULL);
+       ELF_CHECK (undodata != NULL,
+ 		 _("cannot read '.gnu.prelink_undo' section: %s"));
+@@ -1500,6 +1516,14 @@ more sections in stripped file than debug file -- arguments reversed?"));
+ 	shdr_mem.sh_size = sec->shdr.sh_size;
+ 	shdr_mem.sh_info = sec->shdr.sh_info;
+ 	shdr_mem.sh_link = sec->shdr.sh_link;
++
++	/* Buggy binutils objdump might have stripped the SHF_INFO_LINK
++	   put it back if necessary.  */
++	if ((sec->shdr.sh_type == SHT_REL || sec->shdr.sh_type == SHT_RELA)
++	    && sec->shdr.sh_flags != shdr_mem.sh_flags
++	    && (sec->shdr.sh_flags & SHF_INFO_LINK) != 0)
++	  shdr_mem.sh_flags |= SHF_INFO_LINK;
++
+ 	if (sec->shdr.sh_link != SHN_UNDEF)
+ 	  shdr_mem.sh_link = ndx_section[sec->shdr.sh_link - 1];
+ 	if (shdr_mem.sh_flags & SHF_INFO_LINK)
diff --git a/source/l/elfutils/elfutils-portability-0.163.patch b/source/l/elfutils/elfutils-portability-0.163.patch
new file mode 100644
index 000000000..f347ed1a8
--- /dev/null
+++ b/source/l/elfutils/elfutils-portability-0.163.patch
@@ -0,0 +1,2108 @@
+diffelfutils/backends/ChangeLog git-portable/backends/ChangeLog
+--- elfutils/backends/ChangeLog
++++ elfutils/backends/ChangeLog
+@@ -498,6 +498,10 @@
+ 	* 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
+@@ -825,6 +829,11 @@
+ 	* 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.
+@@ -847,6 +856,9 @@
+ 	* 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.
+ 
+diffelfutils/backends/Makefile.am git-portable/backends/Makefile.am
+--- elfutils/backends/Makefile.am
++++ elfutils/backends/Makefile.am
+@@ -119,7 +119,7 @@ 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)
++		-Wl,-z,defs $(LD_AS_NEEDED) $(libelf) $(libdw)
+ 	@$(textrel_check)
+ 
+ libebl_i386.so: $(cpu_i386)
+diffelfutils/backends/Makefile.in git-portable/backends/Makefile.in
+--- elfutils/backends/Makefile.in
++++ elfutils/backends/Makefile.in
+@@ -90,7 +90,8 @@ PRE_UNINSTALL = :
+ POST_UNINSTALL = :
+ build_triplet = @build@
+ host_triplet = @host@
+-@SYMBOL_VERSIONING_TRUE@am__append_1 = -DSYMBOL_VERSIONING
++@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
++@SYMBOL_VERSIONING_TRUE@am__append_2 = -DSYMBOL_VERSIONING
+ subdir = backends
+ ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+ am__aclocal_m4_deps = $(top_srcdir)/m4/biarch.m4 \
+@@ -300,6 +301,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -331,6 +333,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = @VERSION@
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -398,14 +401,14 @@ AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_sr
+ 
+ # Warn about stack usage of more than 256K = 262144 bytes.
+ @ADD_STACK_USAGE_WARNING_TRUE@STACK_USAGE_WARNING = -Wstack-usage=262144
+-AM_CFLAGS = -std=gnu99 -Wall -Wshadow -Wformat=2 \
+-	    $(if $($(*F)_no_Werror),,-Werror) \
+-	    $(if $($(*F)_no_Wunused),,-Wunused -Wextra) \
+-	    $(if $($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
+-	    $($(*F)_CFLAGS)
+-
++AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
++	$($(*F)_no_Werror),,-Werror) $(if \
++	$($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
++	$($(*F)_no_Wformat),-Wno-format,-Wformat=2) $(if \
++	$($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
++	$($(*F)_CFLAGS) $(am__append_1)
+ COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage, $(COMPILE))
+-DEFS.os = -DPIC -DSHARED $(am__append_1)
++DEFS.os = -DPIC -DSHARED $(am__append_2)
+ CLEANFILES = *.gcno *.gcda $(foreach m,$(modules), libebl_$(m).map \
+ 	libebl_$(m).so $(am_libebl_$(m)_pic_a_OBJECTS))
+ textrel_msg = echo "WARNING: TEXTREL found in '$@'"
+@@ -912,7 +915,7 @@ 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)
++		-Wl,-z,defs $(LD_AS_NEEDED) $(libelf) $(libdw)
+ 	@$(textrel_check)
+ 
+ libebl_i386.so: $(cpu_i386)
+diffelfutils/ChangeLog git-portable/ChangeLog
+--- elfutils/ChangeLog
++++ elfutils/ChangeLog
+@@ -258,6 +258,8 @@
+ 
+ 2012-01-24  Mark Wielaard  <mjw@redhat.com>
+ 
++	* configure.ac: Wrap AC_COMPILE_IFELSE sources in AC_LANG_SOURCE.
++
+ 	* COPYING: Fix address. Updated version from gnulib.
+ 
+ 2012-01-23  Mark Wielaard  <mjw@redhat.com>
+@@ -276,6 +278,9 @@
+ 
+ 2011-10-08  Mike Frysinger  <vapier@gentoo.org>
+ 
++	* configure.ac (--disable-werror): Handle it, controlling BUILD_WERROR
++	automake option.
++
+ 	* configure.ac: Fix use of AC_ARG_ENABLE to handle $enableval correctly.
+ 
+ 2011-10-02  Ulrich Drepper  <drepper@gmail.com>
+@@ -297,6 +302,10 @@
+ 
+ 	* 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.
+@@ -305,6 +314,10 @@
+ 
+ 	* 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.
+@@ -316,6 +329,8 @@
+ 
+ 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
+@@ -396,6 +411,10 @@
+ 	* 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.
+@@ -443,6 +462,17 @@
+ 	* 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.
+diffelfutils/config/ChangeLog git-portable/config/ChangeLog
+--- elfutils/config/ChangeLog
++++ elfutils/config/ChangeLog
+@@ -110,6 +110,10 @@
+ 
+ 	* known-dwarf.awk: Use gawk.
+ 
++2011-10-08  Mike Frysinger  <vapier@gentoo.org>
++
++	* eu.am [BUILD_WERROR]: Conditionalize -Werror use on this.
++
+ 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
+ 
+ 	* elfutils.spec.in: Add more BuildRequires.
+diffelfutils/config/eu.am git-portable/config/eu.am
+--- elfutils/config/eu.am
++++ elfutils/config/eu.am
+@@ -1,6 +1,6 @@
+ ## Common automake fragments for elfutils subdirectory makefiles.
+ ##
+-## Copyright (C) 2010, 2014 Red Hat, Inc.
++## Copyright (C) 2010-2011, 2014 Red Hat, Inc.
+ ##
+ ## This file is part of elfutils.
+ ##
+@@ -29,6 +29,9 @@
+ ## not, see <http://www.gnu.org/licenses/>.
+ ##
+ 
++WEXTRA = @WEXTRA@
++LD_AS_NEEDED = @LD_AS_NEEDED@
++
+ DEFS = -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"${localedir}"'
+ AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_srcdir)/lib -I..
+ 
+@@ -38,12 +41,17 @@ STACK_USAGE_WARNING=-Wstack-usage=262144
+ else
+ STACK_USAGE_WARNING=
+ endif
+-AM_CFLAGS = -std=gnu99 -Wall -Wshadow -Wformat=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) \
+ 	    $(if $($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
+ 	    $($(*F)_CFLAGS)
+ 
++if BUILD_WERROR
++AM_CFLAGS += $(if $($(*F)_no_Werror),,-Werror)
++endif
++
+ COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage, $(COMPILE))
+ 
+ DEFS.os = -DPIC -DSHARED
+diffelfutils/config/Makefile.in git-portable/config/Makefile.in
+--- elfutils/config/Makefile.in
++++ elfutils/config/Makefile.in
+@@ -160,6 +160,7 @@ 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@
+@@ -191,6 +192,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = @VERSION@
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+diffelfutils/config.h.in git-portable/config.h.in
+--- elfutils/config.h.in
++++ elfutils/config.h.in
+@@ -6,6 +6,12 @@
+ /* Should ar and ranlib use -D behavior by default? */
+ #undef DEFAULT_AR_DETERMINISTIC
+ 
++/* Have __builtin_popcount. */
++#undef HAVE_BUILTIN_POPCOUNT
++
++/* Define to 1 if you have the `futimens' function. */
++#undef HAVE_FUTIMENS
++
+ /* Define to 1 if you have the <inttypes.h> header file. */
+ #undef HAVE_INTTYPES_H
+ 
+@@ -105,4 +111,7 @@
+ /* Define for large files, on AIX-style hosts. */
+ #undef _LARGE_FILES
+ 
++/* Stubbed out if missing compiler support. */
++#undef __thread
++
+ #include <eu-config.h>
+diffelfutils/configure git-portable/configure
+--- elfutils/configure
++++ elfutils/configure
+@@ -672,6 +672,8 @@ ZLIB_TRUE
+ LIBEBL_SUBDIR
+ TESTS_RPATH_FALSE
+ TESTS_RPATH_TRUE
++BUILD_WERROR_FALSE
++BUILD_WERROR_TRUE
+ BUILD_STATIC_FALSE
+ BUILD_STATIC_TRUE
+ USE_VALGRIND_FALSE
+@@ -687,6 +689,8 @@ NEVER_TRUE
+ base_cpu
+ NATIVE_LD_FALSE
+ NATIVE_LD_TRUE
++LD_AS_NEEDED
++WEXTRA
+ NM
+ READELF
+ ac_ct_AR
+@@ -807,6 +811,7 @@ enable_gprof
+ enable_gcov
+ enable_sanitize_undefined
+ enable_valgrind
++enable_werror
+ enable_tests_rpath
+ enable_libebl_subdir
+ with_zlib
+@@ -1467,6 +1472,7 @@ Optional Features:
+   --enable-sanitize-undefined
+                           Use gcc undefined behaviour sanitizer
+   --enable-valgrind       run all tests under valgrind
++  --disable-werror        do not build with -Werror
+   --enable-tests-rpath    build $ORIGIN-using rpath into tests
+   --enable-libebl-subdir=DIR
+                           install libebl_CPU modules in $(libdir)/DIR
+@@ -1665,6 +1671,73 @@ fi
+ 
+ } # ac_fn_c_try_link
+ 
++# ac_fn_c_check_func LINENO FUNC VAR
++# ----------------------------------
++# Tests whether FUNC exists, setting the cache variable VAR accordingly
++ac_fn_c_check_func ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
++   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
++#define $2 innocuous_$2
++
++/* System header to define __stub macros and hopefully few prototypes,
++    which can conflict with char $2 (); below.
++    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++    <limits.h> exists even on freestanding compilers.  */
++
++#ifdef __STDC__
++# include <limits.h>
++#else
++# include <assert.h>
++#endif
++
++#undef $2
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char $2 ();
++/* The GNU C library defines this for functions which it implements
++    to always fail with ENOSYS.  Some functions are actually named
++    something starting with __ and the normal name is an alias.  */
++#if defined __stub_$2 || defined __stub___$2
++choke me
++#endif
++
++int
++main ()
++{
++return $2 ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  eval "$3=yes"
++else
++  eval "$3=no"
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} # ac_fn_c_check_func
++
+ # ac_fn_c_try_run LINENO
+ # ----------------------
+ # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+@@ -4825,6 +4898,18 @@ else
+ fi
+ 
+ 
++for ac_func in futimens
++do :
++  ac_fn_c_check_func "$LINENO" "futimens" "ac_cv_func_futimens"
++if test "x$ac_cv_func_futimens" = xyes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_FUTIMENS 1
++_ACEOF
++
++fi
++done
++
++
+ # We use -std=gnu99 but have explicit checks for some language constructs
+ # and GNU extensions since some compilers claim GNU99 support, but don't
+ # really support all language extensions. In particular we need
+@@ -4873,6 +4958,130 @@ if test "x$ac_cv_c99" != xyes; then :
+   as_fn_error $? "gcc with GNU99 support required" "$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 ${ac_cv_cc_wextra+:} false; 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 ${ac_cv_cc_gnu89_inline+:} false; 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 ${ac_cv_as_needed+:} false; 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 ${ac_cv_popcount+:} false; 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 ${ac_cv_tls+:} false; then :
+@@ -4910,7 +5119,13 @@ 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
++
++$as_echo "#define __thread /* empty: no multi-thread support */" >>confdefs.h
++
++fi
+ fi
+ 
+ # Check whether --enable-largefile was given.
+@@ -5318,6 +5533,22 @@ else
+ fi
+ 
+ 
++# Check whether --enable-werror was given.
++if test "${enable_werror+set}" = set; then :
++  enableval=$enable_werror; enable_werror=$enableval
++else
++  enable_werror=yes
++fi
++
++ if test "$enable_werror" = yes; then
++  BUILD_WERROR_TRUE=
++  BUILD_WERROR_FALSE='#'
++else
++  BUILD_WERROR_TRUE='#'
++  BUILD_WERROR_FALSE=
++fi
++
++
+ # Check whether --enable-tests-rpath was given.
+ if test "${enable_tests_rpath+set}" = set; then :
+   enableval=$enable_tests_rpath; tests_use_rpath=$enableval
+@@ -6199,7 +6430,7 @@ 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`
+ 
+ MODVERSION="Build for ${LIBEBL_SUBDIR} ${eu_version} ${ac_cv_build}"
+ 
+@@ -7088,6 +7319,10 @@ if test -z "${BUILD_STATIC_TRUE}" && tes
+   as_fn_error $? "conditional \"BUILD_STATIC\" was never defined.
+ Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ fi
++if test -z "${BUILD_WERROR_TRUE}" && test -z "${BUILD_WERROR_FALSE}"; then
++  as_fn_error $? "conditional \"BUILD_WERROR\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
+ if test -z "${TESTS_RPATH_TRUE}" && test -z "${TESTS_RPATH_FALSE}"; then
+   as_fn_error $? "conditional \"TESTS_RPATH\" was never defined.
+ Usually this means the macro was only invoked conditionally." "$LINENO" 5
+diffelfutils/configure.ac git-portable/configure.ac
+--- elfutils/configure.ac
++++ elfutils/configure.ac
+@@ -73,6 +73,8 @@ m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
+ AC_CHECK_TOOL([READELF], [readelf])
+ AC_CHECK_TOOL([NM], [nm])
+ 
++AC_CHECK_FUNCS([futimens])
++
+ # We use -std=gnu99 but have explicit checks for some language constructs
+ # and GNU extensions since some compilers claim GNU99 support, but don't
+ # really support all language extensions. In particular we need
+@@ -106,6 +108,54 @@ CFLAGS="$old_CFLAGS"])
+ AS_IF([test "x$ac_cv_c99" != xyes],
+       AC_MSG_ERROR([gcc with GNU99 support required]))
+ 
++AC_CACHE_CHECK([for -Wextra option to $CC], ac_cv_cc_wextra, [dnl
++old_CFLAGS="$CFLAGS"
++CFLAGS="$CFLAGS -Wextra"
++AC_COMPILE_IFELSE([AC_LANG_SOURCE([void foo (void) { }])],
++		  ac_cv_cc_wextra=yes, ac_cv_cc_wextra=no)
++CFLAGS="$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="$CFLAGS -fgnu89-inline -Werror"
++AC_COMPILE_IFELSE([AC_LANG_SOURCE([
++void foo (void)
++{
++  inline void bar (void) {}
++  bar ();
++}
++extern inline void baz (void) {}
++])], ac_cv_cc_gnu89_inline=yes, ac_cv_cc_gnu89_inline=no)
++CFLAGS="$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$ac_cv_popcount" = xyes],
++      [AC_DEFINE([HAVE_BUILTIN_POPCOUNT], [1], [Have __builtin_popcount.])])
++
+ AC_CACHE_CHECK([for __thread support], ac_cv_tls, [dnl
+ # Use the same flags that we use for our DSOs, so the test is representative.
+ # Some old compiler/linker/libc combinations fail some ways and not others.
+@@ -122,7 +172,10 @@ static __thread int a; int foo (int b) {
+ CFLAGS="$save_CFLAGS"
+ LDFLAGS="$save_LDFLAGS"])
+ AS_IF([test "x$ac_cv_tls" != xyes],
+-      AC_MSG_ERROR([__thread support required]))
++      [AS_IF([test "$use_locks" = yes],
++	     [AC_MSG_ERROR([--enable-thread-safety requires __thread support])],
++	     [AC_DEFINE([__thread], [/* empty: no multi-thread support */],
++			[Stubbed out if missing compiler support.])])])
+ 
+ dnl This test must come as early as possible after the compiler configuration
+ dnl tests, because the choice of the file model can (in principle) affect
+@@ -224,6 +277,11 @@ AM_CONDITIONAL(USE_VALGRIND, test "$use_
+ AM_CONDITIONAL(BUILD_STATIC, [dnl
+ test "$use_gprof" = yes -o "$use_gcov" = yes])
+ 
++AC_ARG_ENABLE([werror],
++AS_HELP_STRING([--disable-werror],[do not build with -Werror]),
++	       [enable_werror=$enableval], [enable_werror=yes])
++AM_CONDITIONAL(BUILD_WERROR, test "$enable_werror" = yes)
++
+ AC_ARG_ENABLE([tests-rpath],
+ AS_HELP_STRING([--enable-tests-rpath],[build $ORIGIN-using rpath into tests]),
+ 	       [tests_use_rpath=$enableval], [tests_use_rpath=no])
+@@ -388,7 +446,7 @@ 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`
+ 
+ dnl Unique ID for this build.
+ MODVERSION="Build for ${LIBEBL_SUBDIR} ${eu_version} ${ac_cv_build}"
+diffelfutils/lib/ChangeLog git-portable/lib/ChangeLog
+--- elfutils/lib/ChangeLog
++++ elfutils/lib/ChangeLog
+@@ -73,6 +73,9 @@
+ 
+ 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>
+@@ -129,6 +132,11 @@
+ 	* 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.
+diffelfutils/lib/eu-config.h git-portable/lib/eu-config.h
+--- elfutils/lib/eu-config.h
++++ elfutils/lib/eu-config.h
+@@ -163,6 +163,17 @@ 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 SYMBOL_VERSIONING
+ # define OLD_VERSION(name, version) \
+diffelfutils/lib/Makefile.in git-portable/lib/Makefile.in
+--- elfutils/lib/Makefile.in
++++ elfutils/lib/Makefile.in
+@@ -89,7 +89,8 @@ PRE_UNINSTALL = :
+ POST_UNINSTALL = :
+ build_triplet = @build@
+ host_triplet = @host@
+-@SYMBOL_VERSIONING_TRUE@am__append_1 = -DSYMBOL_VERSIONING
++@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
++@SYMBOL_VERSIONING_TRUE@am__append_2 = -DSYMBOL_VERSIONING
+ subdir = lib
+ ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+ am__aclocal_m4_deps = $(top_srcdir)/m4/biarch.m4 \
+@@ -212,6 +213,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -243,6 +245,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = @VERSION@
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -309,13 +312,14 @@ AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_sr
+ 
+ # Warn about stack usage of more than 256K = 262144 bytes.
+ @ADD_STACK_USAGE_WARNING_TRUE@STACK_USAGE_WARNING = -Wstack-usage=262144
+-AM_CFLAGS = -std=gnu99 -Wall -Wshadow -Wformat=2 $(if \
++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) $(if \
+ 	$($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
+-	$($(*F)_CFLAGS) -fpic
++	$($(*F)_CFLAGS) $(am__append_1) -fpic
+ COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage, $(COMPILE))
+-DEFS.os = -DPIC -DSHARED $(am__append_1)
++DEFS.os = -DPIC -DSHARED $(am__append_2)
+ CLEANFILES = *.gcno *.gcda
+ textrel_msg = echo "WARNING: TEXTREL found in '$@'"
+ @FATAL_TEXTREL_FALSE@textrel_found = $(textrel_msg)
+diffelfutils/libasm/ChangeLog git-portable/libasm/ChangeLog
+--- elfutils/libasm/ChangeLog
++++ elfutils/libasm/ChangeLog
+@@ -87,6 +87,11 @@
+ 	* 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.
+diffelfutils/libasm/Makefile.in git-portable/libasm/Makefile.in
+--- elfutils/libasm/Makefile.in
++++ elfutils/libasm/Makefile.in
+@@ -90,9 +90,10 @@ PRE_UNINSTALL = :
+ POST_UNINSTALL = :
+ build_triplet = @build@
+ host_triplet = @host@
+-@SYMBOL_VERSIONING_TRUE@am__append_1 = -DSYMBOL_VERSIONING
++@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
++@SYMBOL_VERSIONING_TRUE@am__append_2 = -DSYMBOL_VERSIONING
+ noinst_PROGRAMS = $(am__EXEEXT_1)
+-@USE_LOCKS_TRUE@am__append_2 = -lpthread
++@USE_LOCKS_TRUE@am__append_3 = -lpthread
+ subdir = libasm
+ ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+ am__aclocal_m4_deps = $(top_srcdir)/m4/biarch.m4 \
+@@ -263,6 +264,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -294,6 +296,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = 1
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -361,14 +364,14 @@ AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_sr
+ 
+ # Warn about stack usage of more than 256K = 262144 bytes.
+ @ADD_STACK_USAGE_WARNING_TRUE@STACK_USAGE_WARNING = -Wstack-usage=262144
+-AM_CFLAGS = -std=gnu99 -Wall -Wshadow -Wformat=2 \
+-	    $(if $($(*F)_no_Werror),,-Werror) \
+-	    $(if $($(*F)_no_Wunused),,-Wunused -Wextra) \
+-	    $(if $($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
+-	    $($(*F)_CFLAGS)
+-
++AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
++	$($(*F)_no_Werror),,-Werror) $(if \
++	$($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
++	$($(*F)_no_Wformat),-Wno-format,-Wformat=2) $(if \
++	$($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
++	$($(*F)_CFLAGS) $(am__append_1)
+ COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage, $(COMPILE))
+-DEFS.os = -DPIC -DSHARED $(am__append_1)
++DEFS.os = -DPIC -DSHARED $(am__append_2)
+ CLEANFILES = *.gcno *.gcda $(am_libasm_pic_a_OBJECTS) \
+ 	libasm.so.$(VERSION)
+ textrel_msg = echo "WARNING: TEXTREL found in '$@'"
+@@ -395,7 +398,7 @@ libasm_a_SOURCES = asm_begin.c asm_abort
+ 
+ libasm_pic_a_SOURCES = 
+ am_libasm_pic_a_OBJECTS = $(libasm_a_SOURCES:.c=.os)
+-libasm_so_LDLIBS = $(am__append_2)
++libasm_so_LDLIBS = $(am__append_3)
+ libasm_so_SOURCES = 
+ noinst_HEADERS = libasmP.h symbolhash.h
+ EXTRA_DIST = libasm.map
+diffelfutils/libcpu/ChangeLog git-portable/libcpu/ChangeLog
+--- elfutils/libcpu/ChangeLog
++++ elfutils/libcpu/ChangeLog
+@@ -51,6 +51,9 @@
+ 
+ 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.
+ 
+@@ -380,6 +383,11 @@
+ 	* 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.
+diffelfutils/libcpu/i386_disasm.c git-portable/libcpu/i386_disasm.c
+--- elfutils/libcpu/i386_disasm.c
++++ elfutils/libcpu/i386_disasm.c
+@@ -822,6 +822,7 @@ i386_disasm (const uint8_t **startp, con
+ 
+ 			default:
+ 			  assert (! "INVALID not handled");
++			  abort ();
+ 			}
+ 		    }
+ 		  else
+diffelfutils/libcpu/Makefile.in git-portable/libcpu/Makefile.in
+--- elfutils/libcpu/Makefile.in
++++ elfutils/libcpu/Makefile.in
+@@ -90,7 +90,8 @@ PRE_UNINSTALL = :
+ POST_UNINSTALL = :
+ build_triplet = @build@
+ host_triplet = @host@
+-@SYMBOL_VERSIONING_TRUE@am__append_1 = -DSYMBOL_VERSIONING
++@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
++@SYMBOL_VERSIONING_TRUE@am__append_2 = -DSYMBOL_VERSIONING
+ @MAINTAINER_MODE_TRUE@noinst_PROGRAMS = i386_gendis$(EXEEXT)
+ subdir = libcpu
+ ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+@@ -238,6 +239,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = lex.$(<F:lex.l=)
+@@ -269,6 +271,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = @VERSION@
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -336,13 +339,14 @@ AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_sr
+ 
+ # Warn about stack usage of more than 256K = 262144 bytes.
+ @ADD_STACK_USAGE_WARNING_TRUE@STACK_USAGE_WARNING = -Wstack-usage=262144
+-AM_CFLAGS = -std=gnu99 -Wall -Wshadow -Wformat=2 $(if \
++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) $(if \
+ 	$($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
+-	$($(*F)_CFLAGS) -fpic -fdollars-in-identifiers
++	$($(*F)_CFLAGS) $(am__append_1) -fpic -fdollars-in-identifiers
+ COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage, $(COMPILE))
+-DEFS.os = -DPIC -DSHARED $(am__append_1)
++DEFS.os = -DPIC -DSHARED $(am__append_2)
+ CLEANFILES = *.gcno *.gcda $(foreach P,i386 x86_64,$P_defs \
+ 	$P.mnemonics)
+ textrel_msg = echo "WARNING: TEXTREL found in '$@'"
+diffelfutils/libdw/ChangeLog git-portable/libdw/ChangeLog
+--- elfutils/libdw/ChangeLog
++++ elfutils/libdw/ChangeLog
+@@ -904,6 +904,10 @@
+ 
+ 	* Makefile.am (known-dwarf.h): Run gawk on config/known-dwarf.awk.
+ 
++2011-07-20  Mark Wielaard  <mjw@redhat.com>
++
++	* dwarf_begin_elf.c: Add fallback for be64toh if not defined.
++
+ 2011-07-14  Mark Wielaard  <mjw@redhat.com>
+ 
+ 	* libdw.h (dwarf_offdie): Fix documentation to mention .debug_info.
+@@ -1263,6 +1267,10 @@
+ 
+ 	* 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.
+@@ -2031,6 +2039,11 @@
+ 
+ 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.
+ 
+diffelfutils/libdw/dwarf_begin_elf.c git-portable/libdw/dwarf_begin_elf.c
+--- elfutils/libdw/dwarf_begin_elf.c
++++ elfutils/libdw/dwarf_begin_elf.c
+@@ -47,6 +47,14 @@
+ #if USE_ZLIB
+ # include <endian.h>
+ # define crc32		loser_crc32
++# ifndef be64toh
++#  include <byteswap.h>
++#  if __BYTE_ORDER == __LITTLE_ENDIAN
++#   define be64toh(x) bswap_64 (x)
++#  else
++#   define be64toh(x) (x)
++#  endif
++# endif
+ # include <zlib.h>
+ # undef crc32
+ #endif
+diffelfutils/libdw/libdw.h git-portable/libdw/libdw.h
+--- elfutils/libdw/libdw.h
++++ elfutils/libdw/libdw.h
+@@ -1004,7 +1004,7 @@ 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)
+diffelfutils/libdw/Makefile.in git-portable/libdw/Makefile.in
+--- elfutils/libdw/Makefile.in
++++ elfutils/libdw/Makefile.in
+@@ -90,8 +90,9 @@ PRE_UNINSTALL = :
+ POST_UNINSTALL = :
+ build_triplet = @build@
+ host_triplet = @host@
+-@SYMBOL_VERSIONING_TRUE@am__append_1 = -DSYMBOL_VERSIONING
+-@BUILD_STATIC_TRUE@am__append_2 = -fpic
++@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
++@SYMBOL_VERSIONING_TRUE@am__append_2 = -DSYMBOL_VERSIONING
++@BUILD_STATIC_TRUE@am__append_3 = -fpic
+ noinst_PROGRAMS = $(am__EXEEXT_1)
+ subdir = libdw
+ ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+@@ -312,6 +313,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -343,6 +345,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = 1
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -409,13 +412,14 @@ AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_sr
+ 
+ # Warn about stack usage of more than 256K = 262144 bytes.
+ @ADD_STACK_USAGE_WARNING_TRUE@STACK_USAGE_WARNING = -Wstack-usage=262144
+-AM_CFLAGS = -std=gnu99 -Wall -Wshadow -Wformat=2 $(if \
++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) $(if \
+ 	$($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
+-	$($(*F)_CFLAGS) $(am__append_2)
++	$($(*F)_CFLAGS) $(am__append_1) $(am__append_3)
+ COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage, $(COMPILE))
+-DEFS.os = -DPIC -DSHARED $(am__append_1)
++DEFS.os = -DPIC -DSHARED $(am__append_2)
+ CLEANFILES = *.gcno *.gcda
+ textrel_msg = echo "WARNING: TEXTREL found in '$@'"
+ @FATAL_TEXTREL_FALSE@textrel_found = $(textrel_msg)
+diffelfutils/libdwelf/Makefile.in git-portable/libdwelf/Makefile.in
+--- elfutils/libdwelf/Makefile.in
++++ elfutils/libdwelf/Makefile.in
+@@ -89,7 +89,8 @@ PRE_UNINSTALL = :
+ POST_UNINSTALL = :
+ build_triplet = @build@
+ host_triplet = @host@
+-@SYMBOL_VERSIONING_TRUE@am__append_1 = -DSYMBOL_VERSIONING
++@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
++@SYMBOL_VERSIONING_TRUE@am__append_2 = -DSYMBOL_VERSIONING
+ subdir = libdwelf
+ ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+ am__aclocal_m4_deps = $(top_srcdir)/m4/biarch.m4 \
+@@ -242,6 +243,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -273,6 +275,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = 1
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -340,14 +343,14 @@ AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_sr
+ 
+ # Warn about stack usage of more than 256K = 262144 bytes.
+ @ADD_STACK_USAGE_WARNING_TRUE@STACK_USAGE_WARNING = -Wstack-usage=262144
+-AM_CFLAGS = -std=gnu99 -Wall -Wshadow -Wformat=2 \
+-	    $(if $($(*F)_no_Werror),,-Werror) \
+-	    $(if $($(*F)_no_Wunused),,-Wunused -Wextra) \
+-	    $(if $($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
+-	    $($(*F)_CFLAGS)
+-
++AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
++	$($(*F)_no_Werror),,-Werror) $(if \
++	$($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
++	$($(*F)_no_Wformat),-Wno-format,-Wformat=2) $(if \
++	$($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
++	$($(*F)_CFLAGS) $(am__append_1)
+ COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage, $(COMPILE))
+-DEFS.os = -DPIC -DSHARED $(am__append_1)
++DEFS.os = -DPIC -DSHARED $(am__append_2)
+ CLEANFILES = *.gcno *.gcda $(am_libdwelf_pic_a_OBJECTS)
+ textrel_msg = echo "WARNING: TEXTREL found in '$@'"
+ @FATAL_TEXTREL_FALSE@textrel_found = $(textrel_msg)
+diffelfutils/libdwfl/ChangeLog git-portable/libdwfl/ChangeLog
+--- elfutils/libdwfl/ChangeLog
++++ elfutils/libdwfl/ChangeLog
+@@ -713,6 +713,21 @@
+ 	(dwfl_module_addrsym) (i_to_symfile): New function.
+ 	(dwfl_module_addrsym) (search_table): Use it.
+ 
++2013-11-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
++
++	Older OS compatibility bits.
++	* linux-core-attach.c (be64toh, le64toh, be32toh, le32toh): Provide
++	fallbacks if not defined by system.
++
++2013-11-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
++
++	Handle T-stopped detach for old kernels.
++	* linux-pid-attach.c (struct pid_arg): New field stopped.
++	(ptrace_attach): New parameter stoppedp.  Set it appropriately.
++	(pid_set_initial_registers): Pass the new field.
++	(pid_thread_detach): Handle the case of STOPPED for old kernels.
++	(__libdwfl_attach_state_for_pid): Initialize STOPPED.
++
+ 2013-11-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
+ 	    Mark Wielaard  <mjw@redhat.com>
+ 
+@@ -2478,6 +2493,11 @@
+ 
+ 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.
+diffelfutils/libdwfl/linux-core-attach.c git-portable/libdwfl/linux-core-attach.c
+--- elfutils/libdwfl/linux-core-attach.c
++++ elfutils/libdwfl/linux-core-attach.c
+@@ -29,6 +29,35 @@
+ #include "libdwflP.h"
+ #include <fcntl.h>
+ #include "system.h"
++#include <endian.h>
++#include <byteswap.h>
++#if __BYTE_ORDER == __LITTLE_ENDIAN
++# ifndef be64toh
++#  define be64toh(x) bswap_64 (x)
++# endif
++# ifndef le64toh
++#  define le64toh(x) (x)
++# endif
++# ifndef be32toh
++#  define be32toh(x) bswap_32 (x)
++# endif
++# ifndef le32toh
++#  define le32toh(x) (x)
++# endif
++#else
++# ifndef be64toh
++#  define be64toh(x) (x)
++# endif
++# ifndef le64toh
++#  define le64toh(x) bswap_64 (x)
++# endif
++# ifndef be32toh
++#  define be32toh(x) (x)
++# endif
++# ifndef le32toh
++#  define le32toh(x) bswap_32 (x)
++# endif
++#endif
+ 
+ #include "../libdw/memory-access.h"
+ 
+diffelfutils/libdwfl/linux-pid-attach.c git-portable/libdwfl/linux-pid-attach.c
+--- elfutils/libdwfl/linux-pid-attach.c
++++ elfutils/libdwfl/linux-pid-attach.c
+@@ -255,6 +255,11 @@ void
+ internal_function
+ __libdwfl_ptrace_detach (pid_t tid, bool tid_was_stopped)
+ {
++  // Older kernels (tested kernel-2.6.18-348.12.1.el5.x86_64) need special
++  // handling of the detachment to keep the process State: T (stopped).
++  if (tid_was_stopped)
++    syscall (__NR_tkill, tid, SIGSTOP);
++
+   /* This handling is needed only on older Linux kernels such as
+      2.6.32-358.23.2.el6.ppc64.  Later kernels such as
+      3.11.7-200.fc19.x86_64 remember the T (stopped) state
+@@ -262,6 +267,15 @@ __libdwfl_ptrace_detach (pid_t tid, bool
+      PTRACE_DETACH.  */
+   ptrace (PTRACE_DETACH, tid, NULL,
+ 	  (void *) (intptr_t) (tid_was_stopped ? SIGSTOP : 0));
++
++  if (tid_was_stopped)
++    {
++      // Wait till the SIGSTOP settles down.
++      int i;
++      for (i = 0; i < 100000; i++)
++	if (linux_proc_pid_is_stopped (tid))
++	  break;
++    }
+ }
+ 
+ static void
+diffelfutils/libdwfl/Makefile.in git-portable/libdwfl/Makefile.in
+--- elfutils/libdwfl/Makefile.in
++++ elfutils/libdwfl/Makefile.in
+@@ -89,10 +89,11 @@ PRE_UNINSTALL = :
+ POST_UNINSTALL = :
+ build_triplet = @build@
+ host_triplet = @host@
+-@SYMBOL_VERSIONING_TRUE@am__append_1 = -DSYMBOL_VERSIONING
+-@ZLIB_TRUE@am__append_2 = gzip.c
+-@BZLIB_TRUE@am__append_3 = bzip2.c
+-@LZMA_TRUE@am__append_4 = lzma.c
++@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
++@SYMBOL_VERSIONING_TRUE@am__append_2 = -DSYMBOL_VERSIONING
++@ZLIB_TRUE@am__append_3 = gzip.c
++@BZLIB_TRUE@am__append_4 = bzip2.c
++@LZMA_TRUE@am__append_5 = lzma.c
+ subdir = libdwfl
+ ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+ am__aclocal_m4_deps = $(top_srcdir)/m4/biarch.m4 \
+@@ -301,6 +302,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -332,6 +334,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = 1
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -399,14 +402,14 @@ AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_sr
+ 
+ # Warn about stack usage of more than 256K = 262144 bytes.
+ @ADD_STACK_USAGE_WARNING_TRUE@STACK_USAGE_WARNING = -Wstack-usage=262144
+-AM_CFLAGS = -std=gnu99 -Wall -Wshadow -Wformat=2 \
+-	    $(if $($(*F)_no_Werror),,-Werror) \
+-	    $(if $($(*F)_no_Wunused),,-Wunused -Wextra) \
+-	    $(if $($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
+-	    $($(*F)_CFLAGS)
+-
++AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
++	$($(*F)_no_Werror),,-Werror) $(if \
++	$($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
++	$($(*F)_no_Wformat),-Wno-format,-Wformat=2) $(if \
++	$($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
++	$($(*F)_CFLAGS) $(am__append_1)
+ COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage, $(COMPILE))
+-DEFS.os = -DPIC -DSHARED $(am__append_1)
++DEFS.os = -DPIC -DSHARED $(am__append_2)
+ CLEANFILES = *.gcno *.gcda $(am_libdwfl_pic_a_OBJECTS)
+ textrel_msg = echo "WARNING: TEXTREL found in '$@'"
+ @FATAL_TEXTREL_FALSE@textrel_found = $(textrel_msg)
+@@ -435,8 +438,8 @@ libdwfl_a_SOURCES = dwfl_begin.c dwfl_en
+ 	dwfl_module_register_names.c dwfl_segment_report_module.c \
+ 	link_map.c core-file.c open.c image-header.c dwfl_frame.c \
+ 	frame_unwind.c dwfl_frame_pc.c linux-pid-attach.c \
+-	linux-core-attach.c dwfl_frame_regs.c $(am__append_2) \
+-	$(am__append_3) $(am__append_4)
++	linux-core-attach.c dwfl_frame_regs.c $(am__append_3) \
++	$(am__append_4) $(am__append_5)
+ libdwfl = $(libdw)
+ libdw = ../libdw/libdw.so
+ libelf = ../libelf/libelf.so
+diffelfutils/libebl/ChangeLog git-portable/libebl/ChangeLog
+--- elfutils/libebl/ChangeLog
++++ elfutils/libebl/ChangeLog
+@@ -785,6 +785,11 @@
+ 	* 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.
+diffelfutils/libebl/Makefile.in git-portable/libebl/Makefile.in
+--- elfutils/libebl/Makefile.in
++++ elfutils/libebl/Makefile.in
+@@ -89,7 +89,8 @@ PRE_UNINSTALL = :
+ POST_UNINSTALL = :
+ build_triplet = @build@
+ host_triplet = @host@
+-@SYMBOL_VERSIONING_TRUE@am__append_1 = -DSYMBOL_VERSIONING
++@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
++@SYMBOL_VERSIONING_TRUE@am__append_2 = -DSYMBOL_VERSIONING
+ subdir = libebl
+ ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+ am__aclocal_m4_deps = $(top_srcdir)/m4/biarch.m4 \
+@@ -264,6 +265,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -295,6 +297,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = 1
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -362,13 +365,14 @@ AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_sr
+ 
+ # Warn about stack usage of more than 256K = 262144 bytes.
+ @ADD_STACK_USAGE_WARNING_TRUE@STACK_USAGE_WARNING = -Wstack-usage=262144
+-AM_CFLAGS = -std=gnu99 -Wall -Wshadow -Wformat=2 $(if \
++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) $(if \
+ 	$($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
+-	$($(*F)_CFLAGS) -fpic
++	$($(*F)_CFLAGS) $(am__append_1) -fpic
+ COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage, $(COMPILE))
+-DEFS.os = -DPIC -DSHARED $(am__append_1)
++DEFS.os = -DPIC -DSHARED $(am__append_2)
+ CLEANFILES = *.gcno *.gcda $(am_libebl_pic_a_OBJECTS)
+ textrel_msg = echo "WARNING: TEXTREL found in '$@'"
+ @FATAL_TEXTREL_FALSE@textrel_found = $(textrel_msg)
+diffelfutils/libelf/ChangeLog git-portable/libelf/ChangeLog
+--- elfutils/libelf/ChangeLog
++++ elfutils/libelf/ChangeLog
+@@ -412,6 +412,11 @@
+ 
+ 	* elf-knowledge.h (SECTION_STRIP_P): Remove < SHT_NUM check.
+ 
++2011-03-10  Roland McGrath  <roland@redhat.com>
++
++	* gnuhash_xlate.h (elf_cvt_gnuhash): Avoid post-increment in bswap_32
++	argument, since some implementations are buggy macros.
++
+ 2011-02-26  Mark Wielaard  <mjw@redhat.com>
+ 
+ 	* elf_end.c (elf_end): Call rwlock_unlock before rwlock_fini.
+@@ -1089,6 +1094,11 @@
+ 
+ 	* 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.
+diffelfutils/libelf/common.h git-portable/libelf/common.h
+--- elfutils/libelf/common.h
++++ elfutils/libelf/common.h
+@@ -139,7 +139,7 @@ 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))))
+@@ -148,7 +148,7 @@ 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))))
+diffelfutils/libelf/gnuhash_xlate.h git-portable/libelf/gnuhash_xlate.h
+--- elfutils/libelf/gnuhash_xlate.h
++++ elfutils/libelf/gnuhash_xlate.h
+@@ -1,5 +1,5 @@
+ /* Conversion functions for versioning information.
+-   Copyright (C) 2006, 2007 Red Hat, Inc.
++   Copyright (C) 2006-2011 Red Hat, Inc.
+    This file is part of elfutils.
+    Written by Ulrich Drepper <drepper@redhat.com>, 2006.
+ 
+@@ -68,7 +68,9 @@ elf_cvt_gnuhash (void *dest, const void
+   dest32 = (Elf32_Word *) &dest64[bitmask_words];
+   while (len >= 4)
+     {
+-      *dest32++ = bswap_32 (*src32++);
++      *dest32 = bswap_32 (*src32);
++      ++dest32;
++      ++src32;
+       len -= 4;
+     }
+ }
+diffelfutils/libelf/Makefile.in git-portable/libelf/Makefile.in
+--- elfutils/libelf/Makefile.in
++++ elfutils/libelf/Makefile.in
+@@ -90,10 +90,11 @@ PRE_UNINSTALL = :
+ POST_UNINSTALL = :
+ build_triplet = @build@
+ host_triplet = @host@
+-@SYMBOL_VERSIONING_TRUE@am__append_1 = -DSYMBOL_VERSIONING
+-@BUILD_STATIC_TRUE@am__append_2 = -fpic
++@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
++@SYMBOL_VERSIONING_TRUE@am__append_2 = -DSYMBOL_VERSIONING
++@BUILD_STATIC_TRUE@am__append_3 = -fpic
+ noinst_PROGRAMS = $(am__EXEEXT_1)
+-@USE_LOCKS_TRUE@am__append_3 = -lpthread
++@USE_LOCKS_TRUE@am__append_4 = -lpthread
+ subdir = libelf
+ ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+ am__aclocal_m4_deps = $(top_srcdir)/m4/biarch.m4 \
+@@ -305,6 +306,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -336,6 +338,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = 1
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -401,13 +404,14 @@ AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_sr
+ 
+ # Warn about stack usage of more than 256K = 262144 bytes.
+ @ADD_STACK_USAGE_WARNING_TRUE@STACK_USAGE_WARNING = -Wstack-usage=262144
+-AM_CFLAGS = -std=gnu99 -Wall -Wshadow -Wformat=2 $(if \
++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) $(if \
+ 	$($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
+-	$($(*F)_CFLAGS) $(am__append_2)
++	$($(*F)_CFLAGS) $(am__append_1) $(am__append_3)
+ COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage, $(COMPILE))
+-DEFS.os = -DPIC -DSHARED $(am__append_1)
++DEFS.os = -DPIC -DSHARED $(am__append_2)
+ CLEANFILES = *.gcno *.gcda $(am_libelf_pic_a_OBJECTS) \
+ 	libelf.so.$(VERSION)
+ textrel_msg = echo "WARNING: TEXTREL found in '$@'"
+@@ -470,7 +474,7 @@ libelf_a_SOURCES = elf_version.c elf_has
+ 
+ libelf_pic_a_SOURCES = 
+ am_libelf_pic_a_OBJECTS = $(libelf_a_SOURCES:.c=.os)
+-libelf_so_LDLIBS = $(am__append_3)
++libelf_so_LDLIBS = $(am__append_4)
+ libelf_so_SOURCES = 
+ noinst_HEADERS = elf.h abstract.h common.h exttypes.h gelf_xlate.h libelfP.h \
+ 		 version_xlate.h gnuhash_xlate.h note_xlate.h dl-hash.h
+diffelfutils/m4/Makefile.in git-portable/m4/Makefile.in
+--- elfutils/m4/Makefile.in
++++ elfutils/m4/Makefile.in
+@@ -159,6 +159,7 @@ 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@
+@@ -190,6 +191,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = @VERSION@
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+diffelfutils/Makefile.in git-portable/Makefile.in
+--- elfutils/Makefile.in
++++ elfutils/Makefile.in
+@@ -277,6 +277,7 @@ 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@
+@@ -308,6 +309,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = @VERSION@
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+diffelfutils/src/addr2line.c git-portable/src/addr2line.c
+--- elfutils/src/addr2line.c
++++ elfutils/src/addr2line.c
+@@ -622,10 +622,10 @@ 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;
+diffelfutils/src/ar.c git-portable/src/ar.c
+--- elfutils/src/ar.c
++++ elfutils/src/ar.c
+@@ -685,7 +685,14 @@ do_oper_extract (int oper, const char *a
+ 		  tv[1].tv_sec = arhdr->ar_date;
+ 		  tv[1].tv_nsec = 0;
+ 
++#ifdef HAVE_FUTIMENS
+ 		  if (unlikely (futimens (xfd, tv) != 0))
++#else
++		  struct timeval times[2];
++		  TIMESPEC_TO_TIMEVAL (&times[0], &tv[0]);
++		  TIMESPEC_TO_TIMEVAL (&times[1], &tv[1]);
++		  if (unlikely (futimes (xfd, times) != 0))
++#endif
+ 		    {
+ 		      error (0, errno,
+ 			     gettext ("cannot change modification time of %s"),
+diffelfutils/src/ChangeLog git-portable/src/ChangeLog
+--- elfutils/src/ChangeLog
++++ elfutils/src/ChangeLog
+@@ -1626,8 +1626,16 @@
+ 	* 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>
+@@ -1791,6 +1799,8 @@
+ 	* 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
+@@ -1974,6 +1984,11 @@
+ 	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.
+@@ -2225,6 +2240,8 @@
+ 
+ 	* 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.
+@@ -2664,6 +2681,10 @@
+ 	* 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.
+@@ -2740,6 +2761,10 @@
+ 	* 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
+@@ -3088,6 +3113,11 @@
+ 	* 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
+diffelfutils/src/findtextrel.c git-portable/src/findtextrel.c
+--- elfutils/src/findtextrel.c
++++ elfutils/src/findtextrel.c
+@@ -503,7 +503,11 @@ 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)
+ {
+diffelfutils/src/ld.h git-portable/src/ld.h
+--- elfutils/src/ld.h
++++ elfutils/src/ld.h
+@@ -1114,6 +1114,7 @@ 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
+@@ -1131,5 +1132,6 @@ linked_from_dso_p (struct scninfo *scnin
+ 
+   return sym->defined && sym->in_dso;
+ }
++#endif	/* Optimizing and not GCC 4.2.  */
+ 
+ #endif	/* ld.h */
+diffelfutils/src/Makefile.am git-portable/src/Makefile.am
+--- elfutils/src/Makefile.am
++++ elfutils/src/Makefile.am
+@@ -90,6 +90,11 @@ endif
+ ldgeneric_no_Wunused = yes
+ ldgeneric_no_Wstack_usage = yes
+ 
++# Buggy old compilers or libc headers.
++readelf_no_Werror = yes
++strings_no_Werror = yes
++addr2line_no_Wformat = yes
++
+ # Bad, bad stack usage...
+ readelf_no_Wstack_usage = yes
+ nm_no_Wstack_usage = yes
+diffelfutils/src/Makefile.in git-portable/src/Makefile.in
+--- elfutils/src/Makefile.in
++++ elfutils/src/Makefile.in
+@@ -91,7 +91,8 @@ PRE_UNINSTALL = :
+ POST_UNINSTALL = :
+ build_triplet = @build@
+ host_triplet = @host@
+-@SYMBOL_VERSIONING_TRUE@am__append_1 = -DSYMBOL_VERSIONING
++@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
++@SYMBOL_VERSIONING_TRUE@am__append_2 = -DSYMBOL_VERSIONING
+ bin_PROGRAMS = readelf$(EXEEXT) nm$(EXEEXT) size$(EXEEXT) \
+ 	strip$(EXEEXT) ld$(EXEEXT) elflint$(EXEEXT) \
+ 	findtextrel$(EXEEXT) addr2line$(EXEEXT) elfcmp$(EXEEXT) \
+@@ -100,9 +101,9 @@ bin_PROGRAMS = readelf$(EXEEXT) nm$(EXEE
+ @NATIVE_LD_FALSE@noinst_PROGRAMS = $(am__EXEEXT_1)
+ # We never build this library but we need to get the dependency files
+ # of all the linker backends that might be used in a non-generic linker.
+-@NEVER_TRUE@am__append_2 = libdummy.a
++@NEVER_TRUE@am__append_3 = libdummy.a
+ # -ldl is always needed for libebl.
+-@NATIVE_LD_TRUE@am__append_3 = libld_elf.a
++@NATIVE_LD_TRUE@am__append_4 = libld_elf.a
+ @NATIVE_LD_TRUE@am_libld_elf_i386_pic_a_OBJECTS =
+ subdir = src
+ ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+@@ -172,7 +173,7 @@ am_ld_OBJECTS = ld.$(OBJEXT) ldgeneric.$
+ 	versionhash.$(OBJEXT)
+ ld_OBJECTS = $(am_ld_OBJECTS)
+ ld_DEPENDENCIES = $(libebl) $(libelf) $(libeu) $(am__DEPENDENCIES_1) \
+-	$(am__append_3)
++	$(am__append_4)
+ ld_LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(ld_LDFLAGS) $(LDFLAGS) -o \
+ 	$@
+ am_libld_elf_i386_so_OBJECTS =
+@@ -361,6 +362,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -392,6 +394,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = @VERSION@
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -460,14 +463,14 @@ AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_sr
+ 
+ # Warn about stack usage of more than 256K = 262144 bytes.
+ @ADD_STACK_USAGE_WARNING_TRUE@STACK_USAGE_WARNING = -Wstack-usage=262144
+-AM_CFLAGS = -std=gnu99 -Wall -Wshadow -Wformat=2 \
+-	    $(if $($(*F)_no_Werror),,-Werror) \
+-	    $(if $($(*F)_no_Wunused),,-Wunused -Wextra) \
+-	    $(if $($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
+-	    $($(*F)_CFLAGS)
+-
++AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
++	$($(*F)_no_Werror),,-Werror) $(if \
++	$($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
++	$($(*F)_no_Wformat),-Wno-format,-Wformat=2) $(if \
++	$($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
++	$($(*F)_CFLAGS) $(am__append_1)
+ COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage, $(COMPILE))
+-DEFS.os = -DPIC -DSHARED $(am__append_1)
++DEFS.os = -DPIC -DSHARED $(am__append_2)
+ CLEANFILES = *.gcno *.gcda make-debug-archive none_ld.os \
+ 	$(ld_modules:.c=.os) *.gconv
+ textrel_msg = echo "WARNING: TEXTREL found in '$@'"
+@@ -480,8 +483,8 @@ AM_LFLAGS = -Pld -olex.yy.c
+ native_ld = @native_ld@
+ ld_dsos = libld_elf_i386_pic.a
+ @NATIVE_LD_FALSE@noinst_LIBRARIES = libld_elf.a libar.a $(ld_dsos) \
+-@NATIVE_LD_FALSE@	$(am__append_2)
+-@NATIVE_LD_TRUE@noinst_LIBRARIES = libld_elf.a libar.a $(am__append_2)
++@NATIVE_LD_FALSE@	$(am__append_3)
++@NATIVE_LD_TRUE@noinst_LIBRARIES = libld_elf.a libar.a $(am__append_3)
+ @NATIVE_LD_TRUE@native_ld_cflags = -DBASE_ELF_NAME=elf_$(base_cpu)
+ @NEVER_TRUE@libdummy_a_SOURCES = i386_ld.c
+ ld_SOURCES = ld.c ldgeneric.c ldlex.l ldscript.y symbolhash.c sectionhash.c \
+@@ -509,6 +512,11 @@ libeu = ../lib/libeu.a
+ ldgeneric_no_Wunused = yes
+ ldgeneric_no_Wstack_usage = yes
+ 
++# Buggy old compilers or libc headers.
++readelf_no_Werror = yes
++strings_no_Werror = yes
++addr2line_no_Wformat = yes
++
+ # Bad, bad stack usage...
+ readelf_no_Wstack_usage = yes
+ nm_no_Wstack_usage = yes
+@@ -528,7 +536,7 @@ nm_LDADD = $(libdw) $(libebl) $(libelf)
+ size_LDADD = $(libelf) $(libeu) $(argp_LDADD)
+ strip_LDADD = $(libebl) $(libelf) $(libeu) $(argp_LDADD) -ldl
+ ld_LDADD = $(libebl) $(libelf) $(libeu) $(argp_LDADD) -ldl \
+-	$(am__append_3)
++	$(am__append_4)
+ ld_LDFLAGS = -rdynamic
+ elflint_LDADD = $(libebl) $(libelf) $(libeu) $(argp_LDADD) -ldl
+ findtextrel_LDADD = $(libdw) $(libelf) $(argp_LDADD)
+diffelfutils/src/readelf.c git-portable/src/readelf.c
+--- elfutils/src/readelf.c
++++ elfutils/src/readelf.c
+@@ -4366,10 +4366,12 @@ listptr_base (struct listptr *p)
+   return base;
+ }
+ 
++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;
+ 
+@@ -4465,8 +4467,11 @@ 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
+@@ -9563,7 +9568,7 @@ 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,
+diffelfutils/src/strings.c git-portable/src/strings.c
+--- elfutils/src/strings.c
++++ elfutils/src/strings.c
+@@ -43,6 +43,10 @@
+ 
+ #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);
+@@ -489,8 +493,13 @@ 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)
+@@ -581,9 +590,11 @@ 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))
+diffelfutils/src/strip.c git-portable/src/strip.c
+--- elfutils/src/strip.c
++++ elfutils/src/strip.c
+@@ -2191,7 +2191,14 @@ while computing checksum for debug infor
+   /* If requested, preserve the timestamp.  */
+   if (tvp != NULL)
+     {
++#ifdef HAVE_FUTIMENS
+       if (futimens (fd, tvp) != 0)
++#else
++      struct timeval times[2];
++      TIMESPEC_TO_TIMEVAL (&times[0], &tvp[0]);
++      TIMESPEC_TO_TIMEVAL (&times[1], &tvp[1]);
++      if (futimes (fd, times) != 0)
++#endif
+ 	{
+ 	  error (0, errno, gettext ("\
+ cannot set access and modification date of '%s'"),
+@@ -2263,7 +2270,14 @@ handle_ar (int fd, Elf *elf, const char
+ 
+   if (tvp != NULL)
+     {
++#ifdef HAVE_FUTIMENS
+       if (unlikely (futimens (fd, tvp) != 0))
++#else
++      struct timeval times[2];
++      TIMESPEC_TO_TIMEVAL (&times[0], &tvp[0]);
++      TIMESPEC_TO_TIMEVAL (&times[1], &tvp[1]);
++      if (unlikely (futimes (fd, times) != 0))
++#endif
+ 	{
+ 	  error (0, errno, gettext ("\
+ cannot set access and modification date of '%s'"), fname);
+diffelfutils/tests/backtrace.c git-portable/tests/backtrace.c
+--- elfutils/tests/backtrace.c
++++ elfutils/tests/backtrace.c
+@@ -36,6 +36,7 @@
+ #include <fcntl.h>
+ #include <string.h>
+ #include <argp.h>
++#include <sys/syscall.h>
+ #include ELFUTILS_HEADER(dwfl)
+ 
+ #ifndef __linux__
+diffelfutils/tests/ChangeLog git-portable/tests/ChangeLog
+--- elfutils/tests/ChangeLog
++++ elfutils/tests/ChangeLog
+@@ -614,6 +614,13 @@
+ 
+ 2013-12-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
+ 
++	Handle T-stopped detach for old kernels.
++	* backtrace.c: Include sys/syscall.h.
++	(linux_proc_pid_is_stopped): New function.
++	(ptrace_detach_stopped): Handle old kernels.
++
++2013-12-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
++
+ 	* Makefile.am (check_PROGRAMS): Add backtrace, backtrace-child,
+ 	backtrace-data and backtrace-dwarf.
+ 	(BUILT_SOURCES, clean-local, backtrace-child-biarch): New.
+@@ -1478,6 +1485,8 @@
+ 
+ 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.
+ 
+@@ -2186,6 +2195,11 @@
+ 	* 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.
+diffelfutils/tests/line2addr.c git-portable/tests/line2addr.c
+--- elfutils/tests/line2addr.c
++++ elfutils/tests/line2addr.c
+@@ -124,7 +124,7 @@ 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:
+diffelfutils/tests/Makefile.am git-portable/tests/Makefile.am
+--- elfutils/tests/Makefile.am
++++ elfutils/tests/Makefile.am
+@@ -382,6 +382,7 @@ get_lines_LDADD = $(libdw) $(libelf)
+ get_files_LDADD = $(libdw) $(libelf)
+ get_aranges_LDADD = $(libdw) $(libelf)
+ allfcts_LDADD = $(libdw) $(libelf)
++line2addr_no_Wformat = yes
+ line2addr_LDADD = $(libdw) $(argp_LDADD)
+ addrscopes_LDADD = $(libdw) $(argp_LDADD)
+ funcscopes_LDADD = $(libdw) $(argp_LDADD)
+diffelfutils/tests/Makefile.in git-portable/tests/Makefile.in
+--- elfutils/tests/Makefile.in
++++ elfutils/tests/Makefile.in
+@@ -87,14 +87,15 @@ PRE_UNINSTALL = :
+ POST_UNINSTALL = :
+ build_triplet = @build@
+ host_triplet = @host@
+-@SYMBOL_VERSIONING_TRUE@am__append_1 = -DSYMBOL_VERSIONING
+-@STANDALONE_FALSE@am__append_2 = -I$(top_srcdir)/libasm -I$(top_srcdir)/libdw \
++@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
++@SYMBOL_VERSIONING_TRUE@am__append_2 = -DSYMBOL_VERSIONING
++@STANDALONE_FALSE@am__append_3 = -I$(top_srcdir)/libasm -I$(top_srcdir)/libdw \
+ @STANDALONE_FALSE@	    -I$(top_srcdir)/libdwfl -I$(top_srcdir)/libdwelf \
+ @STANDALONE_FALSE@	    -I$(top_srcdir)/libebl -I$(top_srcdir)/libelf \
+ @STANDALONE_FALSE@	    -I$(top_srcdir)/lib -I..
+ 
+-@STANDALONE_FALSE@am__append_3 = -Wl,-rpath-link,../libasm:../libdw:../libelf
+-@TESTS_RPATH_TRUE@am__append_4 = -Wl,-rpath,$(BUILD_RPATH)
++@STANDALONE_FALSE@am__append_4 = -Wl,-rpath-link,../libasm:../libdw:../libelf
++@TESTS_RPATH_TRUE@am__append_5 = -Wl,-rpath,$(BUILD_RPATH)
+ check_PROGRAMS = arextract$(EXEEXT) arsymtest$(EXEEXT) \
+ 	newfile$(EXEEXT) saridx$(EXEEXT) scnnames$(EXEEXT) \
+ 	sectiondump$(EXEEXT) showptable$(EXEEXT) update1$(EXEEXT) \
+@@ -123,7 +124,7 @@ check_PROGRAMS = arextract$(EXEEXT) arsy
+ 	aggregate_size$(EXEEXT) vdsosyms$(EXEEXT) getsrc_die$(EXEEXT) \
+ 	strptr$(EXEEXT) newdata$(EXEEXT) elfstrtab$(EXEEXT) \
+ 	$(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_4)
+-@BIARCH_TRUE@am__append_5 = backtrace-child-biarch
++@BIARCH_TRUE@am__append_6 = backtrace-child-biarch
+ TESTS = run-arextract.sh run-arsymtest.sh newfile$(EXEEXT) \
+ 	test-nlist$(EXEEXT) update1$(EXEEXT) update2$(EXEEXT) \
+ 	update3$(EXEEXT) update4$(EXEEXT) run-show-die-info.sh \
+@@ -173,14 +174,14 @@ TESTS = run-arextract.sh run-arsymtest.s
+ 	run-allfcts-multi.sh run-deleted.sh run-linkmap-cut.sh \
+ 	run-aggregate-size.sh vdsosyms$(EXEEXT) run-readelf-A.sh \
+ 	run-getsrc-die.sh run-strptr.sh newdata$(EXEEXT) \
+-	elfstrtab$(EXEEXT) $(am__EXEEXT_2) $(am__append_8) \
+-	$(am__append_9) $(am__EXEEXT_4)
+-@STANDALONE_FALSE@am__append_6 = msg_tst md5-sha1-test
++	elfstrtab$(EXEEXT) $(am__EXEEXT_2) $(am__append_9) \
++	$(am__append_10) $(am__EXEEXT_4)
+ @STANDALONE_FALSE@am__append_7 = msg_tst md5-sha1-test
+-@LZMA_TRUE@am__append_8 = run-readelf-s.sh run-dwflsyms.sh
+-@ZLIB_TRUE@am__append_9 = run-readelf-zdebug.sh
+-@HAVE_LIBASM_TRUE@am__append_10 = $(asm_TESTS)
++@STANDALONE_FALSE@am__append_8 = msg_tst md5-sha1-test
++@LZMA_TRUE@am__append_9 = run-readelf-s.sh run-dwflsyms.sh
++@ZLIB_TRUE@am__append_10 = run-readelf-zdebug.sh
+ @HAVE_LIBASM_TRUE@am__append_11 = $(asm_TESTS)
++@HAVE_LIBASM_TRUE@am__append_12 = $(asm_TESTS)
+ subdir = tests
+ ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+ am__aclocal_m4_deps = $(top_srcdir)/m4/biarch.m4 \
+@@ -830,6 +831,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
+ INSTALL_SCRIPT = @INSTALL_SCRIPT@
+ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+ LDFLAGS = @LDFLAGS@
++LD_AS_NEEDED = @LD_AS_NEEDED@
+ LEX = @LEX@
+ LEXLIB = @LEXLIB@
+ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+@@ -861,6 +863,7 @@ SHELL = @SHELL@
+ STRIP = @STRIP@
+ USE_NLS = @USE_NLS@
+ VERSION = @VERSION@
++WEXTRA = @WEXTRA@
+ XGETTEXT = @XGETTEXT@
+ XGETTEXT_015 = @XGETTEXT_015@
+ XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+@@ -921,26 +924,26 @@ top_build_prefix = @top_build_prefix@
+ top_builddir = @top_builddir@
+ top_srcdir = @top_srcdir@
+ zip_LIBS = @zip_LIBS@
+-AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_srcdir)/lib -I.. $(am__append_2)
++AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_srcdir)/lib -I.. $(am__append_3)
+ @ADD_STACK_USAGE_WARNING_FALSE@STACK_USAGE_WARNING = 
+ 
+ # Warn about stack usage of more than 256K = 262144 bytes.
+ @ADD_STACK_USAGE_WARNING_TRUE@STACK_USAGE_WARNING = -Wstack-usage=262144
+-AM_CFLAGS = -std=gnu99 -Wall -Wshadow -Wformat=2 \
+-	    $(if $($(*F)_no_Werror),,-Werror) \
+-	    $(if $($(*F)_no_Wunused),,-Wunused -Wextra) \
+-	    $(if $($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
+-	    $($(*F)_CFLAGS)
+-
++AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
++	$($(*F)_no_Werror),,-Werror) $(if \
++	$($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
++	$($(*F)_no_Wformat),-Wno-format,-Wformat=2) $(if \
++	$($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
++	$($(*F)_CFLAGS) $(am__append_1)
+ COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage, $(COMPILE))
+-DEFS.os = -DPIC -DSHARED $(am__append_1)
++DEFS.os = -DPIC -DSHARED $(am__append_2)
+ CLEANFILES = *.gcno *.gcda
+ textrel_msg = echo "WARNING: TEXTREL found in '$@'"
+ @FATAL_TEXTREL_FALSE@textrel_found = $(textrel_msg)
+ @FATAL_TEXTREL_TRUE@textrel_found = $(textrel_msg); exit 1
+ textrel_check = if $(READELF) -d $@ | fgrep -q TEXTREL; then $(textrel_found); fi
+ BUILD_RPATH = \$$ORIGIN/../libasm:\$$ORIGIN/../libdw:\$$ORIGIN/../backends:\$$ORIGIN/../libelf
+-AM_LDFLAGS = $(am__append_3) $(am__append_4)
++AM_LDFLAGS = $(am__append_4) $(am__append_5)
+ @TESTS_RPATH_FALSE@tests_rpath = no
+ @TESTS_RPATH_TRUE@tests_rpath = yes
+ asm_TESTS = asm-tst1 asm-tst2 asm-tst3 asm-tst4 asm-tst5 \
+@@ -1167,6 +1170,7 @@ get_lines_LDADD = $(libdw) $(libelf)
+ get_files_LDADD = $(libdw) $(libelf)
+ get_aranges_LDADD = $(libdw) $(libelf)
+ allfcts_LDADD = $(libdw) $(libelf)
++line2addr_no_Wformat = yes
+ line2addr_LDADD = $(libdw) $(argp_LDADD)
+ addrscopes_LDADD = $(libdw) $(argp_LDADD)
+ funcscopes_LDADD = $(libdw) $(argp_LDADD)
diff --git a/source/l/elfutils/elfutils.SlackBuild b/source/l/elfutils/elfutils.SlackBuild
new file mode 100755
index 000000000..d7853d066
--- /dev/null
+++ b/source/l/elfutils/elfutils.SlackBuild
@@ -0,0 +1,142 @@
+#!/bin/sh
+
+# Copyright 2010, 2011, 2014, 2015  Patrick J. Volkerding, Sebeka, Minnesota, USA
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
+#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+PKGNAM=elfutils
+VERSION=${VERSION:-$(echo $PKGNAM-*.tar.?z* | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
+BUILD=${BUILD:-1}
+
+# Automatically determine the architecture we're building on:
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) export ARCH=i586 ;;
+    arm*) export ARCH=arm ;;
+    # Unless $ARCH is already set, use uname -m for all other archs:
+       *) export ARCH=$( uname -m ) ;;
+  esac
+fi
+
+NUMJOBS=${NUMJOBS:-" -j7 "}
+
+if [ "$ARCH" = "i586" ]; then
+  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "s390" ]; then
+  SLKCFLAGS="-O2"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
+else
+  SLKCFLAGS="-O2"
+  LIBDIRSUFFIX=""
+fi
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp}
+PKG=$TMP/package-$PKGNAM
+
+rm -rf $PKG
+mkdir -p $TMP $PKG
+
+cd $TMP
+rm -rf $PKGNAM-$VERSION
+tar xvf $CWD/$PKGNAM-$VERSION.tar.?z* || exit 1
+cd $PKGNAM-$VERSION
+
+zcat $CWD/elfutils-0.163-unstrip-shf_info_link.patch | patch -p1 --verbose || exit 1
+zcat $CWD/elfutils-portability-0.163.patch | patch -p1 --verbose || exit 1
+
+chown -R root:root .
+find . \
+  \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+  -exec chmod 755 {} \; -o \
+  \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
+  -exec chmod 644 {} \;
+
+# Configure:
+CFLAGS="$SLKCFLAGS" \
+./configure \
+  --prefix=/usr \
+  --sysconfdir=/etc \
+  --libdir=/usr/lib${LIBDIRSUFFIX} \
+  --mandir=/usr/man \
+  --infodir=/usr/info \
+  --program-prefix=eu- \
+  --build=$ARCH-slackware-linux
+
+# Build:
+make $NUMJOBS || make || exit 1
+
+# Install:
+make install DESTDIR=$PKG || exit 1
+
+# Strip binaries:
+( cd $PKG
+  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
+  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
+)
+
+# Add a documentation directory:
+mkdir -p $PKG/usr/doc/${PKGNAM}-$VERSION
+cp -a \
+  AUTHORS CONTRIBUTING COPYING* ChangeLog GPG-KEY \
+  INSTALL* NEWS NOTES README* THANKS TODO \
+  $PKG/usr/doc/${PKGNAM}-$VERSION
+
+# Compress and if needed symlink the man pages:
+if [ -d $PKG/usr/man ]; then
+  ( cd $PKG/usr/man
+    for manpagedir in $(find . -type d -name "man*") ; do
+      ( cd $manpagedir
+        for eachpage in $( find . -type l -maxdepth 1) ; do
+          ln -s $( readlink $eachpage ).gz $eachpage.gz
+          rm $eachpage
+        done
+        gzip -9 *.?
+      )
+    done
+  )
+fi
+
+# Compress info files, if any:
+if [ -d $PKG/usr/info ]; then
+  ( cd $PKG/usr/info
+    rm -f dir
+    gzip -9 *
+  )
+fi
+
+# If there's a ChangeLog, installing at least part of the recent history
+# is useful, but don't let it get totally out of control:
+if [ -r ChangeLog ]; then
+  DOCSDIR=$(echo $PKG/usr/doc/${PKGNAM}-$VERSION)
+  cat ChangeLog | head -n 1000 > $DOCSDIR/ChangeLog
+  touch -r ChangeLog $DOCSDIR/ChangeLog
+fi
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+
+cd $PKG
+/sbin/makepkg -l y -c n $TMP/$PKGNAM-$VERSION-$ARCH-$BUILD.txz
+
diff --git a/source/l/elfutils/slack-desc b/source/l/elfutils/slack-desc
new file mode 100644
index 000000000..ad242d720
--- /dev/null
+++ b/source/l/elfutils/slack-desc
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description.  Line
+# up the first '|' above the ':' following the base package name, and the '|'
+# on the right side marks the last column you can put a character in.  You must
+# make exactly 11 lines for the formatting to be correct.  It's also
+# customary to leave one space after the ':'.
+
+        |-----handy-ruler------------------------------------------------------|
+elfutils: elfutils (ELF object file access library and utilities)
+elfutils:
+elfutils: Elfutils is a collection of utilities, including stack (to show
+elfutils: backtraces), nm (for listing symbols from object files), size
+elfutils: (for listing the section sizes of an object or archive file),
+elfutils: strip (for discarding symbols), readelf (to see the raw ELF file
+elfutils: structures), and elflint (to check for well-formed ELF files).
+elfutils:
+elfutils: Project home:  http://fedorahosted.org/releases/e/l/elfutils/
+elfutils:
+elfutils: