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    Contents of /trunk/elfutils/patches/elfutils-0.158-portability.patch

    Parent Directory Parent Directory | Revision Log Revision Log

    Revision 2367 - (show annotations) (download)
    Thu Jan 16 10:39:21 2014 UTC (10 years, 3 months ago) by niro
    File size: 61898 byte(s) 
    -upstream patches
    1 --- elfutils/backends/ChangeLog
    2 +++ elfutils/backends/ChangeLog
    3 @@ -292,6 +292,10 @@
    4 * ppc_attrs.c (ppc_check_object_attribute): Handle tag
    5 GNU_Power_ABI_Struct_Return.
    6
    7 +2009-01-23 Roland McGrath <roland@redhat.com>
    8 +
    9 + * Makefile.am (libebl_%.so): Use $(LD_AS_NEEDED).
    10 +
    11 2008-10-04 Ulrich Drepper <drepper@redhat.com>
    12
    13 * i386_reloc.def: Fix entries for TLS_GOTDESC, TLS_DESC_CALL, and
    14 @@ -619,6 +623,11 @@
    15 * sparc_init.c: Likewise.
    16 * x86_64_init.c: Likewise.
    17
    18 +2005-11-22 Roland McGrath <roland@redhat.com>
    19 +
    20 + * Makefile.am (LD_AS_NEEDED): New variable, substituted by configure.
    21 + (libebl_%.so rule): Use it in place of -Wl,--as-needed.
    22 +
    23 2005-11-19 Roland McGrath <roland@redhat.com>
    24
    25 * ppc64_reloc.def: REL30 -> ADDR30.
    26 @@ -641,6 +650,9 @@
    27 * Makefile.am (uninstall): Don't try to remove $(pkgincludedir).
    28 (CLEANFILES): Add libebl_$(m).so.
    29
    30 + * Makefile.am (WEXTRA): New variable, substituted by configure.
    31 + (AM_CFLAGS): Use it in place of -Wextra.
    32 +
    33 * ppc_reloc.def: Update bits per Alan Modra <amodra@bigpond.net.au>.
    34 * ppc64_reloc.def: Likewise.
    35
    36 --- elfutils/backends/Makefile.am
    37 +++ elfutils/backends/Makefile.am
    38 @@ -124,7 +124,7 @@ libebl_%.so libebl_%.map: libebl_%_pic.a
    39 $(LINK) -shared -o $(@:.map=.so) \
    40 -Wl,--whole-archive $< $(cpu_$*) -Wl,--no-whole-archive \
    41 -Wl,--version-script,$(@:.so=.map) \
    42 - -Wl,-z,defs -Wl,--as-needed $(libelf) $(libdw) $(libmudflap)
    43 + -Wl,-z,defs $(LD_AS_NEEDED) $(libelf) $(libdw) $(libmudflap)
    44 $(textrel_check)
    45
    46 libebl_i386.so: $(cpu_i386)
    47 --- elfutils/backends/Makefile.in
    48 +++ elfutils/backends/Makefile.in
    49 @@ -83,7 +83,8 @@ host_triplet = @host@
    50 DIST_COMMON = $(top_srcdir)/config/eu.am $(srcdir)/Makefile.in \
    51 $(srcdir)/Makefile.am $(top_srcdir)/config/depcomp \
    52 $(noinst_HEADERS) ChangeLog
    53 -@MUDFLAP_TRUE@am__append_1 = -fmudflap
    54 +@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
    55 +@MUDFLAP_TRUE@am__append_2 = -fmudflap
    56 subdir = backends
    57 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
    58 am__aclocal_m4_deps = $(top_srcdir)/m4/biarch.m4 \
    59 @@ -284,6 +285,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
    60 INSTALL_SCRIPT = @INSTALL_SCRIPT@
    61 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
    62 LDFLAGS = @LDFLAGS@
    63 +LD_AS_NEEDED = @LD_AS_NEEDED@
    64 LEX = @LEX@
    65 LEXLIB = @LEXLIB@
    66 LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
    67 @@ -315,6 +317,7 @@ SHELL = @SHELL@
    68 STRIP = @STRIP@
    69 USE_NLS = @USE_NLS@
    70 VERSION = @VERSION@
    71 +WEXTRA = @WEXTRA@
    72 XGETTEXT = @XGETTEXT@
    73 XGETTEXT_015 = @XGETTEXT_015@
    74 XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
    75 @@ -378,10 +381,9 @@ AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_sr
    76 -I$(top_srcdir)/libebl -I$(top_srcdir)/libasm \
    77 -I$(top_srcdir)/libelf -I$(top_srcdir)/libdw
    78 AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
    79 - $($(*F)_no_Werror),,-Werror) $(if \
    80 - $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
    81 + $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
    82 $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
    83 - $(am__append_1)
    84 + $(am__append_1) $(am__append_2)
    85 @MUDFLAP_FALSE@libmudflap =
    86 @MUDFLAP_TRUE@libmudflap = -lmudflap
    87 COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage $(no_mudflap.os),\
    88 @@ -888,7 +890,7 @@ libebl_%.so libebl_%.map: libebl_%_pic.a
    89 $(LINK) -shared -o $(@:.map=.so) \
    90 -Wl,--whole-archive $< $(cpu_$*) -Wl,--no-whole-archive \
    91 -Wl,--version-script,$(@:.so=.map) \
    92 - -Wl,-z,defs -Wl,--as-needed $(libelf) $(libdw) $(libmudflap)
    93 + -Wl,-z,defs $(LD_AS_NEEDED) $(libelf) $(libdw) $(libmudflap)
    94 $(textrel_check)
    95
    96 libebl_i386.so: $(cpu_i386)
    97 --- elfutils/ChangeLog
    98 +++ elfutils/ChangeLog
    99 @@ -118,6 +118,8 @@
    100
    101 2012-01-24 Mark Wielaard <mjw@redhat.com>
    102
    103 + * configure.ac: Wrap AC_COMPILE_IFELSE sources in AC_LANG_SOURCE.
    104 +
    105 * COPYING: Fix address. Updated version from gnulib.
    106
    107 2012-01-23 Mark Wielaard <mjw@redhat.com>
    108 @@ -136,6 +138,9 @@
    109
    110 2011-10-08 Mike Frysinger <vapier@gentoo.org>
    111
    112 + * configure.ac (--disable-werror): Handle it, controlling BUILD_WERROR
    113 + automake option.
    114 +
    115 * configure.ac: Fix use of AC_ARG_ENABLE to handle $enableval correctly.
    116
    117 2011-10-02 Ulrich Drepper <drepper@gmail.com>
    118 @@ -157,6 +162,10 @@
    119
    120 * configure.ac (LOCALEDIR, DATADIRNAME): Removed.
    121
    122 +2009-11-22 Roland McGrath <roland@redhat.com>
    123 +
    124 + * configure.ac: Use sed and expr instead of modern bash extensions.
    125 +
    126 2009-09-21 Ulrich Drepper <drepper@redhat.com>
    127
    128 * configure.ac: Update for more modern autoconf.
    129 @@ -165,6 +174,10 @@
    130
    131 * configure.ac (zip_LIBS): Check for liblzma too.
    132
    133 +2009-08-17 Roland McGrath <roland@redhat.com>
    134 +
    135 + * configure.ac: Check for -fgnu89-inline; add it to WEXTRA if it works.
    136 +
    137 2009-04-19 Roland McGrath <roland@redhat.com>
    138
    139 * configure.ac (eu_version): Round down here, not in version.h macros.
    140 @@ -176,6 +189,8 @@
    141
    142 2009-01-23 Roland McGrath <roland@redhat.com>
    143
    144 + * configure.ac: Check for __builtin_popcount.
    145 +
    146 * configure.ac (zlib check): Check for gzdirect, need zlib >= 1.2.2.3.
    147
    148 * configure.ac (__thread check): Use AC_LINK_IFELSE, in case of
    149 @@ -256,6 +271,10 @@
    150 * configure.ac: Add dummy automake conditional to get dependencies
    151 for non-generic linker right. See src/Makefile.am.
    152
    153 +2005-11-22 Roland McGrath <roland@redhat.com>
    154 +
    155 + * configure.ac: Check for --as-needed linker option.
    156 +
    157 2005-11-18 Roland McGrath <roland@redhat.com>
    158
    159 * Makefile.am (DISTCHECK_CONFIGURE_FLAGS): New variable.
    160 @@ -303,6 +322,17 @@
    161 * Makefile.am (all_SUBDIRS): Add libdwfl.
    162 * configure.ac: Write libdwfl/Makefile.
    163
    164 +2005-05-31 Roland McGrath <roland@redhat.com>
    165 +
    166 + * configure.ac (WEXTRA): Check for -Wextra and set this substitution.
    167 +
    168 + * configure.ac: Check for struct stat st_?tim members.
    169 + * src/strip.c (process_file): Use st_?time if st_?tim are not there.
    170 +
    171 + * configure.ac: Check for futimes function.
    172 + * src/strip.c (handle_elf) [! HAVE_FUTIMES]: Use utimes instead.
    173 + (handle_ar) [! HAVE_FUTIMES]: Likewise.
    174 +
    175 2005-05-19 Roland McGrath <roland@redhat.com>
    176
    177 * configure.ac [AH_BOTTOM] (INTDECL, _INTDECL): New macros.
    178 --- elfutils/config/ChangeLog
    179 +++ elfutils/config/ChangeLog
    180 @@ -44,6 +44,10 @@
    181
    182 * known-dwarf.awk: Use gawk.
    183
    184 +2011-10-08 Mike Frysinger <vapier@gentoo.org>
    185 +
    186 + * eu.am [BUILD_WERROR]: Conditionalize -Werror use on this.
    187 +
    188 2010-07-02 Ulrich Drepper <drepper@redhat.com>
    189
    190 * elfutils.spec.in: Add more BuildRequires.
    191 --- elfutils/config/eu.am
    192 +++ elfutils/config/eu.am
    193 @@ -1,6 +1,6 @@
    194 ## Common automake fragments for elfutils subdirectory makefiles.
    195 ##
    196 -## Copyright (C) 2010 Red Hat, Inc.
    197 +## Copyright (C) 2010-2011 Red Hat, Inc.
    198 ##
    199 ## This file is part of elfutils.
    200 ##
    201 @@ -29,14 +29,20 @@
    202 ## not, see <http://www.gnu.org/licenses/>.
    203 ##
    204
    205 +WEXTRA = @WEXTRA@
    206 +LD_AS_NEEDED = @LD_AS_NEEDED@
    207 +
    208 DEFS = -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"${localedir}"'
    209 AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_srcdir)/lib -I..
    210 AM_CFLAGS = -std=gnu99 -Wall -Wshadow \
    211 - $(if $($(*F)_no_Werror),,-Werror) \
    212 - $(if $($(*F)_no_Wunused),,-Wunused -Wextra) \
    213 + $(if $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) \
    214 $(if $($(*F)_no_Wformat),-Wno-format,-Wformat=2) \
    215 $($(*F)_CFLAGS)
    216
    217 +if BUILD_WERROR
    218 +AM_CFLAGS += $(if $($(*F)_no_Werror),,-Werror)
    219 +endif
    220 +
    221 if MUDFLAP
    222 AM_CFLAGS += -fmudflap
    223 libmudflap = -lmudflap
    224 --- elfutils/config/Makefile.in
    225 +++ elfutils/config/Makefile.in
    226 @@ -146,6 +146,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
    227 INSTALL_SCRIPT = @INSTALL_SCRIPT@
    228 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
    229 LDFLAGS = @LDFLAGS@
    230 +LD_AS_NEEDED = @LD_AS_NEEDED@
    231 LEX = @LEX@
    232 LEXLIB = @LEXLIB@
    233 LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
    234 @@ -177,6 +178,7 @@ SHELL = @SHELL@
    235 STRIP = @STRIP@
    236 USE_NLS = @USE_NLS@
    237 VERSION = @VERSION@
    238 +WEXTRA = @WEXTRA@
    239 XGETTEXT = @XGETTEXT@
    240 XGETTEXT_015 = @XGETTEXT_015@
    241 XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
    242 --- elfutils/config.h.in
    243 +++ elfutils/config.h.in
    244 @@ -6,6 +6,9 @@
    245 /* Defined if libdw should support GNU ref_alt FORM, dwz multi files. */
    246 #undef ENABLE_DWZ
    247
    248 +/* Have __builtin_popcount. */
    249 +#undef HAVE_BUILTIN_POPCOUNT
    250 +
    251 /* Define to 1 if you have the <inttypes.h> header file. */
    252 #undef HAVE_INTTYPES_H
    253
    254 @@ -102,4 +105,7 @@
    255 /* Define for large files, on AIX-style hosts. */
    256 #undef _LARGE_FILES
    257
    258 +/* Stubbed out if missing compiler support. */
    259 +#undef __thread
    260 +
    261 #include <eu-config.h>
    262 --- elfutils/configure
    263 +++ elfutils/configure
    264 @@ -661,6 +661,8 @@ ZLIB_TRUE
    265 LIBEBL_SUBDIR
    266 TESTS_RPATH_FALSE
    267 TESTS_RPATH_TRUE
    268 +BUILD_WERROR_FALSE
    269 +BUILD_WERROR_TRUE
    270 BUILD_STATIC_FALSE
    271 BUILD_STATIC_TRUE
    272 USE_VALGRIND_FALSE
    273 @@ -678,6 +680,8 @@ NEVER_TRUE
    274 base_cpu
    275 NATIVE_LD_FALSE
    276 NATIVE_LD_TRUE
    277 +LD_AS_NEEDED
    278 +WEXTRA
    279 NM
    280 READELF
    281 ac_ct_AR
    282 @@ -802,6 +806,7 @@ enable_debugpred
    283 enable_gprof
    284 enable_gcov
    285 enable_valgrind
    286 +enable_werror
    287 enable_tests_rpath
    288 enable_libebl_subdir
    289 with_zlib
    290 @@ -1461,6 +1466,7 @@ Optional Features:
    291 --enable-gprof build binaries with gprof support
    292 --enable-gcov build binaries with gcov support
    293 --enable-valgrind run all tests under valgrind
    294 + --disable-werror do not build with -Werror
    295 --enable-tests-rpath build $ORIGIN-using rpath into tests
    296 --enable-libebl-subdir=DIR
    297 install libebl_CPU modules in $(libdir)/DIR
    298 @@ -4709,6 +4715,130 @@ if test "x$ac_cv_c99" != xyes; then :
    299 as_fn_error $? "gcc with C99 support required" "$LINENO" 5
    300 fi
    301
    302 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wextra option to $CC" >&5
    303 +$as_echo_n "checking for -Wextra option to $CC... " >&6; }
    304 +if ${ac_cv_cc_wextra+:} false; then :
    305 + $as_echo_n "(cached) " >&6
    306 +else
    307 + old_CFLAGS="$CFLAGS"
    308 +CFLAGS="$CFLAGS -Wextra"
    309 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    310 +/* end confdefs.h. */
    311 +void foo (void) { }
    312 +_ACEOF
    313 +if ac_fn_c_try_compile "$LINENO"; then :
    314 + ac_cv_cc_wextra=yes
    315 +else
    316 + ac_cv_cc_wextra=no
    317 +fi
    318 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    319 +CFLAGS="$old_CFLAGS"
    320 +fi
    321 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_wextra" >&5
    322 +$as_echo "$ac_cv_cc_wextra" >&6; }
    323 +
    324 +if test "x$ac_cv_cc_wextra" = xyes; then :
    325 + WEXTRA=-Wextra
    326 +else
    327 + WEXTRA=-W
    328 +fi
    329 +
    330 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fgnu89-inline option to $CC" >&5
    331 +$as_echo_n "checking for -fgnu89-inline option to $CC... " >&6; }
    332 +if ${ac_cv_cc_gnu89_inline+:} false; then :
    333 + $as_echo_n "(cached) " >&6
    334 +else
    335 + old_CFLAGS="$CFLAGS"
    336 +CFLAGS="$CFLAGS -fgnu89-inline -Werror"
    337 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    338 +/* end confdefs.h. */
    339 +
    340 +void foo (void)
    341 +{
    342 + inline void bar (void) {}
    343 + bar ();
    344 +}
    345 +extern inline void baz (void) {}
    346 +
    347 +_ACEOF
    348 +if ac_fn_c_try_compile "$LINENO"; then :
    349 + ac_cv_cc_gnu89_inline=yes
    350 +else
    351 + ac_cv_cc_gnu89_inline=no
    352 +fi
    353 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    354 +CFLAGS="$old_CFLAGS"
    355 +fi
    356 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_gnu89_inline" >&5
    357 +$as_echo "$ac_cv_cc_gnu89_inline" >&6; }
    358 +if test "x$ac_cv_cc_gnu89_inline" = xyes; then :
    359 + WEXTRA="${WEXTRA:+$WEXTRA }-fgnu89-inline"
    360 +fi
    361 +
    362 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --as-needed linker option" >&5
    363 +$as_echo_n "checking for --as-needed linker option... " >&6; }
    364 +if ${ac_cv_as_needed+:} false; then :
    365 + $as_echo_n "(cached) " >&6
    366 +else
    367 + cat > conftest.c <<EOF
    368 +int main (void) { return 0; }
    369 +EOF
    370 +if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
    371 + -fPIC -shared -o conftest.so conftest.c
    372 + -Wl,--as-needed 1>&5'
    373 + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
    374 + (eval $ac_try) 2>&5
    375 + ac_status=$?
    376 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
    377 + test $ac_status = 0; }; }
    378 +then
    379 + ac_cv_as_needed=yes
    380 +else
    381 + ac_cv_as_needed=no
    382 +fi
    383 +rm -f conftest*
    384 +fi
    385 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_as_needed" >&5
    386 +$as_echo "$ac_cv_as_needed" >&6; }
    387 +if test "x$ac_cv_as_needed" = xyes; then :
    388 + LD_AS_NEEDED=-Wl,--as-needed
    389 +else
    390 + LD_AS_NEEDED=
    391 +fi
    392 +
    393 +
    394 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_popcount" >&5
    395 +$as_echo_n "checking for __builtin_popcount... " >&6; }
    396 +if ${ac_cv_popcount+:} false; then :
    397 + $as_echo_n "(cached) " >&6
    398 +else
    399 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    400 +/* end confdefs.h. */
    401 +
    402 +int
    403 +main ()
    404 +{
    405 +exit (__builtin_popcount (127));
    406 + ;
    407 + return 0;
    408 +}
    409 +_ACEOF
    410 +if ac_fn_c_try_link "$LINENO"; then :
    411 + ac_cv_popcount=yes
    412 +else
    413 + ac_cv_popcount=no
    414 +fi
    415 +rm -f core conftest.err conftest.$ac_objext \
    416 + conftest$ac_exeext conftest.$ac_ext
    417 +fi
    418 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_popcount" >&5
    419 +$as_echo "$ac_cv_popcount" >&6; }
    420 +if test "x$ac_cv_popcount" = xyes; then :
    421 +
    422 +$as_echo "#define HAVE_BUILTIN_POPCOUNT 1" >>confdefs.h
    423 +
    424 +fi
    425 +
    426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __thread support" >&5
    427 $as_echo_n "checking for __thread support... " >&6; }
    428 if ${ac_cv_tls+:} false; then :
    429 @@ -4745,7 +4875,13 @@ fi
    430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_tls" >&5
    431 $as_echo "$ac_cv_tls" >&6; }
    432 if test "x$ac_cv_tls" != xyes; then :
    433 - as_fn_error $? "__thread support required" "$LINENO" 5
    434 + if test "$use_locks" = yes; then :
    435 + as_fn_error $? "--enable-thread-safety requires __thread support" "$LINENO" 5
    436 +else
    437 +
    438 +$as_echo "#define __thread /* empty: no multi-thread support */" >>confdefs.h
    439 +
    440 +fi
    441 fi
    442
    443 # Check whether --enable-largefile was given.
    444 @@ -5155,6 +5291,22 @@ else
    445 fi
    446
    447
    448 +# Check whether --enable-werror was given.
    449 +if test "${enable_werror+set}" = set; then :
    450 + enableval=$enable_werror; enable_werror=$enableval
    451 +else
    452 + enable_werror=yes
    453 +fi
    454 +
    455 + if test "$enable_werror" = yes; then
    456 + BUILD_WERROR_TRUE=
    457 + BUILD_WERROR_FALSE='#'
    458 +else
    459 + BUILD_WERROR_TRUE='#'
    460 + BUILD_WERROR_FALSE=
    461 +fi
    462 +
    463 +
    464 # Check whether --enable-tests-rpath was given.
    465 if test "${enable_tests_rpath+set}" = set; then :
    466 enableval=$enable_tests_rpath; tests_use_rpath=$enableval
    467 @@ -5875,7 +6027,7 @@ case "$eu_version" in
    468 esac
    469
    470 # Round up to the next release API (x.y) version.
    471 -eu_version=$(( (eu_version + 999) / 1000 ))
    472 +eu_version=`expr \( $eu_version + 999 \) / 1000`
    473
    474 ac_ext=c
    475 ac_cpp='$CPP $CPPFLAGS'
    476 @@ -6613,6 +6765,10 @@ if test -z "${BUILD_STATIC_TRUE}" && tes
    477 as_fn_error $? "conditional \"BUILD_STATIC\" was never defined.
    478 Usually this means the macro was only invoked conditionally." "$LINENO" 5
    479 fi
    480 +if test -z "${BUILD_WERROR_TRUE}" && test -z "${BUILD_WERROR_FALSE}"; then
    481 + as_fn_error $? "conditional \"BUILD_WERROR\" was never defined.
    482 +Usually this means the macro was only invoked conditionally." "$LINENO" 5
    483 +fi
    484 if test -z "${TESTS_RPATH_TRUE}" && test -z "${TESTS_RPATH_FALSE}"; then
    485 as_fn_error $? "conditional \"TESTS_RPATH\" was never defined.
    486 Usually this means the macro was only invoked conditionally." "$LINENO" 5
    487 --- elfutils/configure.ac
    488 +++ elfutils/configure.ac
    489 @@ -99,6 +99,54 @@ CFLAGS="$old_CFLAGS"])
    490 AS_IF([test "x$ac_cv_c99" != xyes],
    491 AC_MSG_ERROR([gcc with C99 support required]))
    492
    493 +AC_CACHE_CHECK([for -Wextra option to $CC], ac_cv_cc_wextra, [dnl
    494 +old_CFLAGS="$CFLAGS"
    495 +CFLAGS="$CFLAGS -Wextra"
    496 +AC_COMPILE_IFELSE([AC_LANG_SOURCE([void foo (void) { }])],
    497 + ac_cv_cc_wextra=yes, ac_cv_cc_wextra=no)
    498 +CFLAGS="$old_CFLAGS"])
    499 +AC_SUBST(WEXTRA)
    500 +AS_IF([test "x$ac_cv_cc_wextra" = xyes], [WEXTRA=-Wextra], [WEXTRA=-W])
    501 +
    502 +AC_CACHE_CHECK([for -fgnu89-inline option to $CC], ac_cv_cc_gnu89_inline, [dnl
    503 +old_CFLAGS="$CFLAGS"
    504 +CFLAGS="$CFLAGS -fgnu89-inline -Werror"
    505 +AC_COMPILE_IFELSE([AC_LANG_SOURCE([
    506 +void foo (void)
    507 +{
    508 + inline void bar (void) {}
    509 + bar ();
    510 +}
    511 +extern inline void baz (void) {}
    512 +])], ac_cv_cc_gnu89_inline=yes, ac_cv_cc_gnu89_inline=no)
    513 +CFLAGS="$old_CFLAGS"])
    514 +AS_IF([test "x$ac_cv_cc_gnu89_inline" = xyes],
    515 + [WEXTRA="${WEXTRA:+$WEXTRA }-fgnu89-inline"])
    516 +
    517 +AC_CACHE_CHECK([for --as-needed linker option],
    518 + ac_cv_as_needed, [dnl
    519 +cat > conftest.c <<EOF
    520 +int main (void) { return 0; }
    521 +EOF
    522 +if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
    523 + -fPIC -shared -o conftest.so conftest.c
    524 + -Wl,--as-needed 1>&AS_MESSAGE_LOG_FD])
    525 +then
    526 + ac_cv_as_needed=yes
    527 +else
    528 + ac_cv_as_needed=no
    529 +fi
    530 +rm -f conftest*])
    531 +AS_IF([test "x$ac_cv_as_needed" = xyes],
    532 + [LD_AS_NEEDED=-Wl,--as-needed], [LD_AS_NEEDED=])
    533 +AC_SUBST(LD_AS_NEEDED)
    534 +
    535 +AC_CACHE_CHECK([for __builtin_popcount], ac_cv_popcount, [dnl
    536 +AC_LINK_IFELSE([AC_LANG_PROGRAM([], [[exit (__builtin_popcount (127));]])],
    537 + ac_cv_popcount=yes, ac_cv_popcount=no)])
    538 +AS_IF([test "x$ac_cv_popcount" = xyes],
    539 + [AC_DEFINE([HAVE_BUILTIN_POPCOUNT], [1], [Have __builtin_popcount.])])
    540 +
    541 AC_CACHE_CHECK([for __thread support], ac_cv_tls, [dnl
    542 # Use the same flags that we use for our DSOs, so the test is representative.
    543 # Some old compiler/linker/libc combinations fail some ways and not others.
    544 @@ -114,7 +162,10 @@ static __thread int a; int foo (int b) {
    545 CFLAGS="$save_CFLAGS"
    546 LDFLAGS="$save_LDFLAGS"])
    547 AS_IF([test "x$ac_cv_tls" != xyes],
    548 - AC_MSG_ERROR([__thread support required]))
    549 + [AS_IF([test "$use_locks" = yes],
    550 + [AC_MSG_ERROR([--enable-thread-safety requires __thread support])],
    551 + [AC_DEFINE([__thread], [/* empty: no multi-thread support */],
    552 + [Stubbed out if missing compiler support.])])])
    553
    554 dnl This test must come as early as possible after the compiler configuration
    555 dnl tests, because the choice of the file model can (in principle) affect
    556 @@ -213,6 +264,11 @@ AM_CONDITIONAL(USE_VALGRIND, test "$use_
    557 AM_CONDITIONAL(BUILD_STATIC, [dnl
    558 test "$use_mudflap" = yes -o "$use_gprof" = yes -o "$use_gcov" = yes])
    559
    560 +AC_ARG_ENABLE([werror],
    561 +AS_HELP_STRING([--disable-werror],[do not build with -Werror]),
    562 + [enable_werror=$enableval], [enable_werror=yes])
    563 +AM_CONDITIONAL(BUILD_WERROR, test "$enable_werror" = yes)
    564 +
    565 AC_ARG_ENABLE([tests-rpath],
    566 AS_HELP_STRING([--enable-tests-rpath],[build $ORIGIN-using rpath into tests]),
    567 [tests_use_rpath=$enableval], [tests_use_rpath=no])
    568 @@ -324,7 +380,7 @@ case "$eu_version" in
    569 esac
    570
    571 # Round up to the next release API (x.y) version.
    572 -eu_version=$(( (eu_version + 999) / 1000 ))
    573 +eu_version=`expr \( $eu_version + 999 \) / 1000`
    574
    575 AC_CHECK_SIZEOF(long)
    576
    577 --- elfutils/lib/ChangeLog
    578 +++ elfutils/lib/ChangeLog
    579 @@ -61,6 +61,9 @@
    580
    581 2009-01-23 Roland McGrath <roland@redhat.com>
    582
    583 + * eu-config.h [! HAVE_BUILTIN_POPCOUNT]
    584 + (__builtin_popcount): New inline function.
    585 +
    586 * eu-config.h: Add multiple inclusion protection.
    587
    588 2009-01-17 Ulrich Drepper <drepper@redhat.com>
    589 @@ -117,6 +120,11 @@
    590 * Makefile.am (libeu_a_SOURCES): Add it.
    591 * system.h: Declare crc32_file.
    592
    593 +2005-02-07 Roland McGrath <roland@redhat.com>
    594 +
    595 + * Makefile.am (WEXTRA): New variable, substituted by configure.
    596 + (AM_CFLAGS): Use it in place of -Wextra.
    597 +
    598 2005-04-30 Ulrich Drepper <drepper@redhat.com>
    599
    600 * Makefile.am: Use -ffunction-sections for xmalloc.c.
    601 --- elfutils/lib/eu-config.h
    602 +++ elfutils/lib/eu-config.h
    603 @@ -162,6 +162,17 @@ asm (".section predict_data, \"aw\"; .pr
    604 /* This macro is used by the tests conditionalize for standalone building. */
    605 #define ELFUTILS_HEADER(name) <lib##name.h>
    606
    607 +#ifndef HAVE_BUILTIN_POPCOUNT
    608 +# define __builtin_popcount hakmem_popcount
    609 +static inline unsigned int __attribute__ ((unused))
    610 +hakmem_popcount (unsigned int x)
    611 +{
    612 + /* HAKMEM 169 */
    613 + unsigned int n = x - ((x >> 1) & 033333333333) - ((x >> 2) & 011111111111);
    614 + return ((n + (n >> 3)) & 030707070707) % 63;
    615 +}
    616 +#endif /* HAVE_BUILTIN_POPCOUNT */
    617 +
    618
    619 #ifdef SHARED
    620 # define OLD_VERSION(name, version) \
    621 --- elfutils/lib/Makefile.in
    622 +++ elfutils/lib/Makefile.in
    623 @@ -82,7 +82,8 @@ host_triplet = @host@
    624 DIST_COMMON = $(top_srcdir)/config/eu.am $(srcdir)/Makefile.in \
    625 $(srcdir)/Makefile.am $(top_srcdir)/config/depcomp \
    626 $(noinst_HEADERS) ChangeLog
    627 -@MUDFLAP_TRUE@am__append_1 = -fmudflap
    628 +@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
    629 +@MUDFLAP_TRUE@am__append_2 = -fmudflap
    630 subdir = lib
    631 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
    632 am__aclocal_m4_deps = $(top_srcdir)/m4/biarch.m4 \
    633 @@ -198,6 +199,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
    634 INSTALL_SCRIPT = @INSTALL_SCRIPT@
    635 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
    636 LDFLAGS = @LDFLAGS@
    637 +LD_AS_NEEDED = @LD_AS_NEEDED@
    638 LEX = @LEX@
    639 LEXLIB = @LEXLIB@
    640 LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
    641 @@ -229,6 +231,7 @@ SHELL = @SHELL@
    642 STRIP = @STRIP@
    643 USE_NLS = @USE_NLS@
    644 VERSION = @VERSION@
    645 +WEXTRA = @WEXTRA@
    646 XGETTEXT = @XGETTEXT@
    647 XGETTEXT_015 = @XGETTEXT_015@
    648 XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
    649 @@ -291,10 +294,9 @@ zip_LIBS = @zip_LIBS@
    650 AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_srcdir)/lib -I.. \
    651 -I$(srcdir)/../libelf
    652 AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
    653 - $($(*F)_no_Werror),,-Werror) $(if \
    654 - $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
    655 + $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
    656 $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
    657 - $(am__append_1) -fpic
    658 + $(am__append_1) $(am__append_2) -fpic
    659 @MUDFLAP_FALSE@libmudflap =
    660 @MUDFLAP_TRUE@libmudflap = -lmudflap
    661 COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage $(no_mudflap.os),\
    662 --- elfutils/libasm/ChangeLog
    663 +++ elfutils/libasm/ChangeLog
    664 @@ -75,6 +75,11 @@
    665 * asm_error.c: Add new error ASM_E_IOERROR.
    666 * libasmP.h: Add ASM_E_IOERROR definition.
    667
    668 +2005-05-31 Roland McGrath <roland@redhat.com>
    669 +
    670 + * Makefile.am (WEXTRA): New variable, substituted by configure.
    671 + (AM_CFLAGS): Use it in place of -Wextra.
    672 +
    673 2005-02-15 Ulrich Drepper <drepper@redhat.com>
    674
    675 * Makefile.am (AM_CFLAGS): Add -Wunused -Wextra -Wformat=2.
    676 --- elfutils/libasm/Makefile.in
    677 +++ elfutils/libasm/Makefile.in
    678 @@ -83,10 +83,11 @@ host_triplet = @host@
    679 DIST_COMMON = $(top_srcdir)/config/eu.am $(srcdir)/Makefile.in \
    680 $(srcdir)/Makefile.am $(top_srcdir)/config/depcomp \
    681 $(noinst_HEADERS) $(pkginclude_HEADERS) ChangeLog
    682 -@MUDFLAP_TRUE@am__append_1 = -fmudflap
    683 +@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
    684 +@MUDFLAP_TRUE@am__append_2 = -fmudflap
    685 @MUDFLAP_FALSE@noinst_PROGRAMS = $(am__EXEEXT_1)
    686 @MUDFLAP_TRUE@am_libasm_pic_a_OBJECTS =
    687 -@MUDFLAP_FALSE@@USE_LOCKS_TRUE@am__append_2 = -lpthread
    688 +@MUDFLAP_FALSE@@USE_LOCKS_TRUE@am__append_3 = -lpthread
    689 subdir = libasm
    690 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
    691 am__aclocal_m4_deps = $(top_srcdir)/m4/biarch.m4 \
    692 @@ -250,6 +251,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
    693 INSTALL_SCRIPT = @INSTALL_SCRIPT@
    694 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
    695 LDFLAGS = @LDFLAGS@
    696 +LD_AS_NEEDED = @LD_AS_NEEDED@
    697 LEX = @LEX@
    698 LEXLIB = @LEXLIB@
    699 LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
    700 @@ -281,6 +283,7 @@ SHELL = @SHELL@
    701 STRIP = @STRIP@
    702 USE_NLS = @USE_NLS@
    703 VERSION = 1
    704 +WEXTRA = @WEXTRA@
    705 XGETTEXT = @XGETTEXT@
    706 XGETTEXT_015 = @XGETTEXT_015@
    707 XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
    708 @@ -344,10 +347,9 @@ AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_sr
    709 -I$(top_srcdir)/libelf -I$(top_srcdir)/libebl \
    710 -I$(top_srcdir)/libdw
    711 AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
    712 - $($(*F)_no_Werror),,-Werror) $(if \
    713 - $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
    714 + $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
    715 $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
    716 - $(am__append_1)
    717 + $(am__append_1) $(am__append_2)
    718 @MUDFLAP_FALSE@libmudflap =
    719 @MUDFLAP_TRUE@libmudflap = -lmudflap
    720 COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage $(no_mudflap.os),\
    721 @@ -376,7 +378,7 @@ libasm_a_SOURCES = asm_begin.c asm_abort
    722
    723 @MUDFLAP_FALSE@libasm_pic_a_SOURCES =
    724 @MUDFLAP_FALSE@am_libasm_pic_a_OBJECTS = $(libasm_a_SOURCES:.c=.os)
    725 -@MUDFLAP_FALSE@libasm_so_LDLIBS = $(am__append_2)
    726 +@MUDFLAP_FALSE@libasm_so_LDLIBS = $(am__append_3)
    727 @MUDFLAP_FALSE@libasm_so_SOURCES =
    728 noinst_HEADERS = libasmP.h symbolhash.h
    729 EXTRA_DIST = libasm.map
    730 --- elfutils/libcpu/ChangeLog
    731 +++ elfutils/libcpu/ChangeLog
    732 @@ -47,6 +47,9 @@
    733
    734 2009-01-23 Roland McGrath <roland@redhat.com>
    735
    736 + * i386_disasm.c (i386_disasm): Add abort after assert-constant for old
    737 + compilers that don't realize it's noreturn.
    738 +
    739 * Makefile.am (i386_parse_CFLAGS): Use quotes around command
    740 substitution that can produce leading whitespace.
    741
    742 @@ -376,6 +379,11 @@
    743 * defs/i386.doc: New file.
    744 * defs/x86_64: New file.
    745
    746 +2005-04-04 Roland McGrath <roland@redhat.com>
    747 +
    748 + * Makefile.am (WEXTRA): New variable, substituted by configure.
    749 + (AM_CFLAGS): Use it instead of -Wextra.
    750 +
    751 2005-02-15 Ulrich Drepper <drepper@redhat.com>
    752
    753 * Makefile (AM_CFLAGS): Add -Wunused -Wextra -Wformat=2.
    754 --- elfutils/libcpu/i386_disasm.c
    755 +++ elfutils/libcpu/i386_disasm.c
    756 @@ -822,6 +822,7 @@ i386_disasm (const uint8_t **startp, con
    757
    758 default:
    759 assert (! "INVALID not handled");
    760 + abort ();
    761 }
    762 }
    763 else
    764 --- elfutils/libcpu/Makefile.in
    765 +++ elfutils/libcpu/Makefile.in
    766 @@ -84,7 +84,8 @@ DIST_COMMON = $(top_srcdir)/config/eu.am
    767 $(srcdir)/Makefile.am i386_lex.c i386_parse.c \
    768 $(top_srcdir)/config/depcomp $(top_srcdir)/config/ylwrap \
    769 $(am__noinst_HEADERS_DIST) ChangeLog
    770 -@MUDFLAP_TRUE@am__append_1 = -fmudflap
    771 +@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
    772 +@MUDFLAP_TRUE@am__append_2 = -fmudflap
    773 @MAINTAINER_MODE_TRUE@noinst_PROGRAMS = i386_gendis$(EXEEXT)
    774 subdir = libcpu
    775 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
    776 @@ -225,6 +226,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
    777 INSTALL_SCRIPT = @INSTALL_SCRIPT@
    778 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
    779 LDFLAGS = @LDFLAGS@
    780 +LD_AS_NEEDED = @LD_AS_NEEDED@
    781 LEX = @LEX@
    782 LEXLIB = @LEXLIB@
    783 LEX_OUTPUT_ROOT = lex.$(<F:lex.l=)
    784 @@ -256,6 +258,7 @@ SHELL = @SHELL@
    785 STRIP = @STRIP@
    786 USE_NLS = @USE_NLS@
    787 VERSION = @VERSION@
    788 +WEXTRA = @WEXTRA@
    789 XGETTEXT = @XGETTEXT@
    790 XGETTEXT_015 = @XGETTEXT_015@
    791 XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
    792 @@ -319,10 +322,9 @@ AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_sr
    793 -I$(srcdir)/../libelf -I$(srcdir)/../libebl \
    794 -I$(srcdir)/../libdw -I$(srcdir)/../libasm
    795 AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
    796 - $($(*F)_no_Werror),,-Werror) $(if \
    797 - $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
    798 + $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
    799 $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
    800 - $(am__append_1) -fpic -fdollars-in-identifiers
    801 + $(am__append_1) $(am__append_2) -fpic -fdollars-in-identifiers
    802 @MUDFLAP_FALSE@libmudflap =
    803 @MUDFLAP_TRUE@libmudflap = -lmudflap
    804 COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage $(no_mudflap.os),\
    805 --- elfutils/libdw/ChangeLog
    806 +++ elfutils/libdw/ChangeLog
    807 @@ -346,6 +346,10 @@
    808
    809 * Makefile.am (known-dwarf.h): Run gawk on config/known-dwarf.awk.
    810
    811 +2011-07-20 Mark Wielaard <mjw@redhat.com>
    812 +
    813 + * dwarf_begin_elf.c: Add fallback for be64toh if not defined.
    814 +
    815 2011-07-14 Mark Wielaard <mjw@redhat.com>
    816
    817 * libdw.h (dwarf_offdie): Fix documentation to mention .debug_info.
    818 @@ -705,6 +709,10 @@
    819
    820 * dwarf_hasattr_integrate.c: Integrate DW_AT_specification too.
    821
    822 +2009-08-17 Roland McGrath <roland@redhat.com>
    823 +
    824 + * libdw.h: Disable extern inlines for GCC 4.2.
    825 +
    826 2009-08-10 Roland McGrath <roland@redhat.com>
    827
    828 * dwarf_getscopevar.c: Use dwarf_diename.
    829 @@ -1473,6 +1481,11 @@
    830
    831 2005-05-31 Roland McGrath <roland@redhat.com>
    832
    833 + * Makefile.am (WEXTRA): New variable, substituted by configure.
    834 + (AM_CFLAGS): Use it in place of -Wextra.
    835 +
    836 +2005-05-31 Roland McGrath <roland@redhat.com>
    837 +
    838 * dwarf_formref_die.c (dwarf_formref_die): Add CU header offset to
    839 formref offset.
    840
    841 --- elfutils/libdw/dwarf_begin_elf.c
    842 +++ elfutils/libdw/dwarf_begin_elf.c
    843 @@ -48,6 +48,14 @@
    844 #if USE_ZLIB
    845 # include <endian.h>
    846 # define crc32 loser_crc32
    847 +# ifndef be64toh
    848 +# include <byteswap.h>
    849 +# if __BYTE_ORDER == __LITTLE_ENDIAN
    850 +# define be64toh(x) bswap_64 (x)
    851 +# else
    852 +# define be64toh(x) (x)
    853 +# endif
    854 +# endif
    855 # include <zlib.h>
    856 # undef crc32
    857 #endif
    858 --- elfutils/libdw/libdw.h
    859 +++ elfutils/libdw/libdw.h
    860 @@ -879,7 +879,7 @@ extern Dwarf_OOM dwarf_new_oom_handler (
    861
    862
    863 /* Inline optimizations. */
    864 -#ifdef __OPTIMIZE__
    865 +#if defined __OPTIMIZE__ && !(__GNUC__ == 4 && __GNUC_MINOR__ == 2)
    866 /* Return attribute code of given attribute. */
    867 __libdw_extern_inline unsigned int
    868 dwarf_whatattr (Dwarf_Attribute *attr)
    869 --- elfutils/libdw/Makefile.in
    870 +++ elfutils/libdw/Makefile.in
    871 @@ -84,8 +84,9 @@ DIST_COMMON = $(top_srcdir)/config/eu.am
    872 $(srcdir)/Makefile.am $(top_srcdir)/config/depcomp \
    873 $(include_HEADERS) $(noinst_HEADERS) $(pkginclude_HEADERS) \
    874 ChangeLog
    875 -@MUDFLAP_TRUE@am__append_1 = -fmudflap
    876 -@BUILD_STATIC_TRUE@am__append_2 = -fpic
    877 +@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
    878 +@MUDFLAP_TRUE@am__append_2 = -fmudflap
    879 +@BUILD_STATIC_TRUE@am__append_3 = -fpic
    880 @MUDFLAP_FALSE@noinst_PROGRAMS = $(am__EXEEXT_1)
    881 @MUDFLAP_TRUE@am_libdw_pic_a_OBJECTS =
    882 subdir = libdw
    883 @@ -295,6 +296,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
    884 INSTALL_SCRIPT = @INSTALL_SCRIPT@
    885 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
    886 LDFLAGS = @LDFLAGS@
    887 +LD_AS_NEEDED = @LD_AS_NEEDED@
    888 LEX = @LEX@
    889 LEXLIB = @LEXLIB@
    890 LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
    891 @@ -326,6 +328,7 @@ SHELL = @SHELL@
    892 STRIP = @STRIP@
    893 USE_NLS = @USE_NLS@
    894 VERSION = 1
    895 +WEXTRA = @WEXTRA@
    896 XGETTEXT = @XGETTEXT@
    897 XGETTEXT_015 = @XGETTEXT_015@
    898 XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
    899 @@ -388,10 +391,9 @@ zip_LIBS = @zip_LIBS@
    900 AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_srcdir)/lib -I.. \
    901 -I$(srcdir)/../libelf
    902 AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
    903 - $($(*F)_no_Werror),,-Werror) $(if \
    904 - $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
    905 + $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
    906 $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
    907 - $(am__append_1) $(am__append_2)
    908 + $(am__append_1) $(am__append_2) $(am__append_3)
    909 @MUDFLAP_FALSE@libmudflap =
    910 @MUDFLAP_TRUE@libmudflap = -lmudflap
    911 COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage $(no_mudflap.os),\
    912 --- elfutils/libdwfl/ChangeLog
    913 +++ elfutils/libdwfl/ChangeLog
    914 @@ -283,6 +283,21 @@
    915 (dwfl_module_addrsym) (i_to_symfile): New function.
    916 (dwfl_module_addrsym) (search_table): Use it.
    917
    918 +2013-11-09 Jan Kratochvil <jan.kratochvil@redhat.com>
    919 +
    920 + Older OS compatibility bits.
    921 + * linux-core-attach.c (be64toh, le64toh, be32toh, le32toh): Provide
    922 + fallbacks if not defined by system.
    923 +
    924 +2013-11-09 Jan Kratochvil <jan.kratochvil@redhat.com>
    925 +
    926 + Handle T-stopped detach for old kernels.
    927 + * linux-pid-attach.c (struct pid_arg): New field stopped.
    928 + (ptrace_attach): New parameter stoppedp. Set it appropriately.
    929 + (pid_set_initial_registers): Pass the new field.
    930 + (pid_thread_detach): Handle the case of STOPPED for old kernels.
    931 + (__libdwfl_attach_state_for_pid): Initialize STOPPED.
    932 +
    933 2013-11-07 Jan Kratochvil <jan.kratochvil@redhat.com>
    934 Mark Wielaard <mjw@redhat.com>
    935
    936 @@ -2048,6 +2063,11 @@
    937
    938 2005-07-21 Roland McGrath <roland@redhat.com>
    939
    940 + * Makefile.am (WEXTRA): New variable, substituted by configure.
    941 + (AM_CFLAGS): Use it in place of -Wextra.
    942 +
    943 +2005-07-21 Roland McGrath <roland@redhat.com>
    944 +
    945 * Makefile.am (noinst_HEADERS): Add loc2c.c.
    946
    947 * test2.c (main): Check sscanf result to quiet warning.
    948 --- elfutils/libdwfl/linux-core-attach.c
    949 +++ elfutils/libdwfl/linux-core-attach.c
    950 @@ -29,6 +29,35 @@
    951 #include "libdwflP.h"
    952 #include <fcntl.h>
    953 #include "system.h"
    954 +#include <endian.h>
    955 +#include <byteswap.h>
    956 +#if __BYTE_ORDER == __LITTLE_ENDIAN
    957 +# ifndef be64toh
    958 +# define be64toh(x) bswap_64 (x)
    959 +# endif
    960 +# ifndef le64toh
    961 +# define le64toh(x) (x)
    962 +# endif
    963 +# ifndef be32toh
    964 +# define be32toh(x) bswap_32 (x)
    965 +# endif
    966 +# ifndef le32toh
    967 +# define le32toh(x) (x)
    968 +# endif
    969 +#else
    970 +# ifndef be64toh
    971 +# define be64toh(x) (x)
    972 +# endif
    973 +# ifndef le64toh
    974 +# define le64toh(x) bswap_64 (x)
    975 +# endif
    976 +# ifndef be32toh
    977 +# define be32toh(x) (x)
    978 +# endif
    979 +# ifndef le32toh
    980 +# define le32toh(x) bswap_32 (x)
    981 +# endif
    982 +#endif
    983
    984 #ifndef MIN
    985 # define MIN(a, b) ((a) < (b) ? (a) : (b))
    986 --- elfutils/libdwfl/linux-pid-attach.c
    987 +++ elfutils/libdwfl/linux-pid-attach.c
    988 @@ -268,13 +268,24 @@ pid_thread_detach (Dwfl_Thread *thread,
    989 pid_arg->tid_attached = 0;
    990 if (! pid_arg->assume_ptrace_stopped)
    991 {
    992 + // Older kernels (tested kernel-2.6.18-348.12.1.el5.x86_64) need special
    993 + // handling of the detachment to keep the process State: T (stopped).
    994 + if (pid_arg->tid_was_stopped)
    995 + syscall (__NR_tkill, tid, SIGSTOP);
    996 /* This handling is needed only on older Linux kernels such as
    997 - 2.6.32-358.23.2.el6.ppc64. Later kernels such as
    998 - 3.11.7-200.fc19.x86_64 remember the T (stopped) state
    999 - themselves and no longer need to pass SIGSTOP during
    1000 - PTRACE_DETACH. */
    1001 + 2.6.32-358.23.2.el6.ppc64. Later kernels such as 3.11.7-200.fc19.x86_64
    1002 + remember the T (stopped) state themselves and no longer need to pass
    1003 + SIGSTOP during PTRACE_DETACH. */
    1004 ptrace (PTRACE_DETACH, tid, NULL,
    1005 (void *) (intptr_t) (pid_arg->tid_was_stopped ? SIGSTOP : 0));
    1006 + if (pid_arg->tid_was_stopped)
    1007 + {
    1008 + // Wait till the SIGSTOP settles down.
    1009 + int i;
    1010 + for (i = 0; i < 100000; i++)
    1011 + if (linux_proc_pid_is_stopped (tid))
    1012 + break;
    1013 + }
    1014 }
    1015 }
    1016
    1017 --- elfutils/libdwfl/Makefile.in
    1018 +++ elfutils/libdwfl/Makefile.in
    1019 @@ -82,11 +82,12 @@ host_triplet = @host@
    1020 DIST_COMMON = $(top_srcdir)/config/eu.am $(srcdir)/Makefile.in \
    1021 $(srcdir)/Makefile.am $(top_srcdir)/config/depcomp \
    1022 $(noinst_HEADERS) $(pkginclude_HEADERS) ChangeLog
    1023 -@MUDFLAP_TRUE@am__append_1 = -fmudflap
    1024 -@MUDFLAP_FALSE@am__append_2 = libdwfl_pic.a
    1025 -@ZLIB_TRUE@am__append_3 = gzip.c
    1026 -@BZLIB_TRUE@am__append_4 = bzip2.c
    1027 -@LZMA_TRUE@am__append_5 = lzma.c
    1028 +@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
    1029 +@MUDFLAP_TRUE@am__append_2 = -fmudflap
    1030 +@MUDFLAP_FALSE@am__append_3 = libdwfl_pic.a
    1031 +@ZLIB_TRUE@am__append_4 = gzip.c
    1032 +@BZLIB_TRUE@am__append_5 = bzip2.c
    1033 +@LZMA_TRUE@am__append_6 = lzma.c
    1034 @MUDFLAP_TRUE@am_libdwfl_pic_a_OBJECTS =
    1035 subdir = libdwfl
    1036 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
    1037 @@ -289,6 +290,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
    1038 INSTALL_SCRIPT = @INSTALL_SCRIPT@
    1039 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
    1040 LDFLAGS = @LDFLAGS@
    1041 +LD_AS_NEEDED = @LD_AS_NEEDED@
    1042 LEX = @LEX@
    1043 LEXLIB = @LEXLIB@
    1044 LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
    1045 @@ -320,6 +322,7 @@ SHELL = @SHELL@
    1046 STRIP = @STRIP@
    1047 USE_NLS = @USE_NLS@
    1048 VERSION = 1
    1049 +WEXTRA = @WEXTRA@
    1050 XGETTEXT = @XGETTEXT@
    1051 XGETTEXT_015 = @XGETTEXT_015@
    1052 XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
    1053 @@ -383,10 +386,9 @@ AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_sr
    1054 -I$(srcdir)/../libelf -I$(srcdir)/../libebl \
    1055 -I$(srcdir)/../libdw
    1056 AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
    1057 - $($(*F)_no_Werror),,-Werror) $(if \
    1058 - $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
    1059 + $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
    1060 $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
    1061 - $(am__append_1)
    1062 + $(am__append_1) $(am__append_2)
    1063 @MUDFLAP_FALSE@libmudflap =
    1064 @MUDFLAP_TRUE@libmudflap = -lmudflap
    1065 COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage $(no_mudflap.os),\
    1066 @@ -394,7 +396,7 @@ COMPILE.os = $(filter-out -fprofile-arcs
    1067
    1068 CLEANFILES = *.gcno *.gcda $(am_libdwfl_pic_a_OBJECTS)
    1069 textrel_check = if $(READELF) -d $@ | fgrep -q TEXTREL; then exit 1; fi
    1070 -noinst_LIBRARIES = libdwfl.a $(am__append_2)
    1071 +noinst_LIBRARIES = libdwfl.a $(am__append_3)
    1072 pkginclude_HEADERS = libdwfl.h
    1073 libdwfl_a_SOURCES = dwfl_begin.c dwfl_end.c dwfl_error.c \
    1074 dwfl_version.c dwfl_module.c dwfl_report_elf.c relocate.c \
    1075 @@ -417,8 +419,8 @@ libdwfl_a_SOURCES = dwfl_begin.c dwfl_en
    1076 dwfl_module_register_names.c dwfl_segment_report_module.c \
    1077 link_map.c core-file.c open.c image-header.c dwfl_frame.c \
    1078 frame_unwind.c dwfl_frame_pc.c linux-pid-attach.c \
    1079 - linux-core-attach.c dwfl_frame_regs.c $(am__append_3) \
    1080 - $(am__append_4) $(am__append_5)
    1081 + linux-core-attach.c dwfl_frame_regs.c $(am__append_4) \
    1082 + $(am__append_5) $(am__append_6)
    1083 @MUDFLAP_FALSE@libdwfl = $(libdw)
    1084 @MUDFLAP_TRUE@libdwfl = libdwfl.a $(libdw) $(libebl) $(libelf) $(libeu)
    1085 @MUDFLAP_FALSE@libdw = ../libdw/libdw.so
    1086 --- elfutils/libebl/ChangeLog
    1087 +++ elfutils/libebl/ChangeLog
    1088 @@ -738,6 +738,11 @@
    1089 * Makefile.am (libebl_*_so_SOURCES): Set to $(*_SRCS) so dependency
    1090 tracking works right.
    1091
    1092 +2005-05-31 Roland McGrath <roland@redhat.com>
    1093 +
    1094 + * Makefile.am (WEXTRA): New variable, substituted by configure.
    1095 + (AM_CFLAGS): Use it in place of -Wextra.
    1096 +
    1097 2005-05-21 Ulrich Drepper <drepper@redhat.com>
    1098
    1099 * libebl_x86_64.map: Add x86_64_core_note.
    1100 --- elfutils/libebl/Makefile.in
    1101 +++ elfutils/libebl/Makefile.in
    1102 @@ -82,7 +82,8 @@ host_triplet = @host@
    1103 DIST_COMMON = $(top_srcdir)/config/eu.am $(srcdir)/Makefile.in \
    1104 $(srcdir)/Makefile.am $(top_srcdir)/config/depcomp \
    1105 $(noinst_HEADERS) $(pkginclude_HEADERS) ChangeLog
    1106 -@MUDFLAP_TRUE@am__append_1 = -fmudflap
    1107 +@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
    1108 +@MUDFLAP_TRUE@am__append_2 = -fmudflap
    1109 subdir = libebl
    1110 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
    1111 am__aclocal_m4_deps = $(top_srcdir)/m4/biarch.m4 \
    1112 @@ -249,6 +250,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
    1113 INSTALL_SCRIPT = @INSTALL_SCRIPT@
    1114 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
    1115 LDFLAGS = @LDFLAGS@
    1116 +LD_AS_NEEDED = @LD_AS_NEEDED@
    1117 LEX = @LEX@
    1118 LEXLIB = @LEXLIB@
    1119 LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
    1120 @@ -280,6 +282,7 @@ SHELL = @SHELL@
    1121 STRIP = @STRIP@
    1122 USE_NLS = @USE_NLS@
    1123 VERSION = 1
    1124 +WEXTRA = @WEXTRA@
    1125 XGETTEXT = @XGETTEXT@
    1126 XGETTEXT_015 = @XGETTEXT_015@
    1127 XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
    1128 @@ -343,10 +346,9 @@ AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_sr
    1129 -I$(srcdir)/../libelf -I$(srcdir)/../libdw \
    1130 -I$(srcdir)/../libasm
    1131 AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
    1132 - $($(*F)_no_Werror),,-Werror) $(if \
    1133 - $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
    1134 + $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
    1135 $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
    1136 - $(am__append_1) -fpic
    1137 + $(am__append_1) $(am__append_2) -fpic
    1138 @MUDFLAP_FALSE@libmudflap =
    1139 @MUDFLAP_TRUE@libmudflap = -lmudflap
    1140 COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage $(no_mudflap.os),\
    1141 --- elfutils/libelf/ChangeLog
    1142 +++ elfutils/libelf/ChangeLog
    1143 @@ -85,6 +85,11 @@
    1144
    1145 * elf-knowledge.h (SECTION_STRIP_P): Remove < SHT_NUM check.
    1146
    1147 +2011-03-10 Roland McGrath <roland@redhat.com>
    1148 +
    1149 + * gnuhash_xlate.h (elf_cvt_gnuhash): Avoid post-increment in bswap_32
    1150 + argument, since some implementations are buggy macros.
    1151 +
    1152 2011-02-26 Mark Wielaard <mjw@redhat.com>
    1153
    1154 * elf_end.c (elf_end): Call rwlock_unlock before rwlock_fini.
    1155 @@ -762,6 +767,11 @@
    1156
    1157 * elf.h: Update from glibc.
    1158
    1159 +2005-05-31 Roland McGrath <roland@redhat.com>
    1160 +
    1161 + * Makefile.am (WEXTRA): New variable, substituted by configure.
    1162 + (AM_CFLAGS): Use it in place of -Wextra.
    1163 +
    1164 2005-05-08 Roland McGrath <roland@redhat.com>
    1165
    1166 * elf_begin.c (read_file) [_MUDFLAP]: Don't use mmap for now.
    1167 --- elfutils/libelf/common.h
    1168 +++ elfutils/libelf/common.h
    1169 @@ -139,7 +139,7 @@ libelf_release_all (Elf *elf)
    1170 (Var) = (sizeof (Var) == 1 \
    1171 ? (unsigned char) (Var) \
    1172 : (sizeof (Var) == 2 \
    1173 - ? bswap_16 (Var) \
    1174 + ? (unsigned short int) bswap_16 (Var) \
    1175 : (sizeof (Var) == 4 \
    1176 ? bswap_32 (Var) \
    1177 : bswap_64 (Var))))
    1178 @@ -148,7 +148,7 @@ libelf_release_all (Elf *elf)
    1179 (Dst) = (sizeof (Var) == 1 \
    1180 ? (unsigned char) (Var) \
    1181 : (sizeof (Var) == 2 \
    1182 - ? bswap_16 (Var) \
    1183 + ? (unsigned short int) bswap_16 (Var) \
    1184 : (sizeof (Var) == 4 \
    1185 ? bswap_32 (Var) \
    1186 : bswap_64 (Var))))
    1187 --- elfutils/libelf/gnuhash_xlate.h
    1188 +++ elfutils/libelf/gnuhash_xlate.h
    1189 @@ -1,5 +1,5 @@
    1190 /* Conversion functions for versioning information.
    1191 - Copyright (C) 2006, 2007 Red Hat, Inc.
    1192 + Copyright (C) 2006-2011 Red Hat, Inc.
    1193 This file is part of elfutils.
    1194 Written by Ulrich Drepper <drepper@redhat.com>, 2006.
    1195
    1196 @@ -68,7 +68,9 @@ elf_cvt_gnuhash (void *dest, const void
    1197 dest32 = (Elf32_Word *) &dest64[bitmask_words];
    1198 while (len >= 4)
    1199 {
    1200 - *dest32++ = bswap_32 (*src32++);
    1201 + *dest32 = bswap_32 (*src32);
    1202 + ++dest32;
    1203 + ++src32;
    1204 len -= 4;
    1205 }
    1206 }
    1207 --- elfutils/libelf/Makefile.in
    1208 +++ elfutils/libelf/Makefile.in
    1209 @@ -84,11 +84,12 @@ DIST_COMMON = $(top_srcdir)/config/eu.am
    1210 $(srcdir)/Makefile.am $(top_srcdir)/config/depcomp \
    1211 $(include_HEADERS) $(noinst_HEADERS) $(pkginclude_HEADERS) \
    1212 ChangeLog
    1213 -@MUDFLAP_TRUE@am__append_1 = -fmudflap
    1214 -@BUILD_STATIC_TRUE@am__append_2 = -fpic
    1215 +@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
    1216 +@MUDFLAP_TRUE@am__append_2 = -fmudflap
    1217 +@BUILD_STATIC_TRUE@am__append_3 = -fpic
    1218 @MUDFLAP_FALSE@noinst_PROGRAMS = $(am__EXEEXT_1)
    1219 @MUDFLAP_TRUE@am_libelf_pic_a_OBJECTS =
    1220 -@MUDFLAP_FALSE@@USE_LOCKS_TRUE@am__append_3 = -lpthread
    1221 +@MUDFLAP_FALSE@@USE_LOCKS_TRUE@am__append_4 = -lpthread
    1222 subdir = libelf
    1223 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
    1224 am__aclocal_m4_deps = $(top_srcdir)/m4/biarch.m4 \
    1225 @@ -293,6 +294,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
    1226 INSTALL_SCRIPT = @INSTALL_SCRIPT@
    1227 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
    1228 LDFLAGS = @LDFLAGS@
    1229 +LD_AS_NEEDED = @LD_AS_NEEDED@
    1230 LEX = @LEX@
    1231 LEXLIB = @LEXLIB@
    1232 LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
    1233 @@ -324,6 +326,7 @@ SHELL = @SHELL@
    1234 STRIP = @STRIP@
    1235 USE_NLS = @USE_NLS@
    1236 VERSION = 1
    1237 +WEXTRA = @WEXTRA@
    1238 XGETTEXT = @XGETTEXT@
    1239 XGETTEXT_015 = @XGETTEXT_015@
    1240 XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
    1241 @@ -385,10 +388,9 @@ top_srcdir = @top_srcdir@
    1242 zip_LIBS = @zip_LIBS@
    1243 AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_srcdir)/lib -I..
    1244 AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
    1245 - $($(*F)_no_Werror),,-Werror) $(if \
    1246 - $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
    1247 + $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
    1248 $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
    1249 - $(am__append_1) $(am__append_2)
    1250 + $(am__append_1) $(am__append_2) $(am__append_3)
    1251 @MUDFLAP_FALSE@libmudflap =
    1252 @MUDFLAP_TRUE@libmudflap = -lmudflap
    1253 COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage $(no_mudflap.os),\
    1254 @@ -453,7 +455,7 @@ libelf_a_SOURCES = elf_version.c elf_has
    1255
    1256 @MUDFLAP_FALSE@libelf_pic_a_SOURCES =
    1257 @MUDFLAP_FALSE@am_libelf_pic_a_OBJECTS = $(libelf_a_SOURCES:.c=.os)
    1258 -@MUDFLAP_FALSE@libelf_so_LDLIBS = $(am__append_3)
    1259 +@MUDFLAP_FALSE@libelf_so_LDLIBS = $(am__append_4)
    1260 @MUDFLAP_FALSE@libelf_so_SOURCES =
    1261 noinst_HEADERS = elf.h abstract.h common.h exttypes.h gelf_xlate.h libelfP.h \
    1262 version_xlate.h gnuhash_xlate.h note_xlate.h dl-hash.h
    1263 --- elfutils/m4/Makefile.in
    1264 +++ elfutils/m4/Makefile.in
    1265 @@ -145,6 +145,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
    1266 INSTALL_SCRIPT = @INSTALL_SCRIPT@
    1267 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
    1268 LDFLAGS = @LDFLAGS@
    1269 +LD_AS_NEEDED = @LD_AS_NEEDED@
    1270 LEX = @LEX@
    1271 LEXLIB = @LEXLIB@
    1272 LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
    1273 @@ -176,6 +177,7 @@ SHELL = @SHELL@
    1274 STRIP = @STRIP@
    1275 USE_NLS = @USE_NLS@
    1276 VERSION = @VERSION@
    1277 +WEXTRA = @WEXTRA@
    1278 XGETTEXT = @XGETTEXT@
    1279 XGETTEXT_015 = @XGETTEXT_015@
    1280 XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
    1281 --- elfutils/Makefile.in
    1282 +++ elfutils/Makefile.in
    1283 @@ -263,6 +263,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
    1284 INSTALL_SCRIPT = @INSTALL_SCRIPT@
    1285 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
    1286 LDFLAGS = @LDFLAGS@
    1287 +LD_AS_NEEDED = @LD_AS_NEEDED@
    1288 LEX = @LEX@
    1289 LEXLIB = @LEXLIB@
    1290 LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
    1291 @@ -294,6 +295,7 @@ SHELL = @SHELL@
    1292 STRIP = @STRIP@
    1293 USE_NLS = @USE_NLS@
    1294 VERSION = @VERSION@
    1295 +WEXTRA = @WEXTRA@
    1296 XGETTEXT = @XGETTEXT@
    1297 XGETTEXT_015 = @XGETTEXT_015@
    1298 XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
    1299 --- elfutils/src/addr2line.c
    1300 +++ elfutils/src/addr2line.c
    1301 @@ -540,10 +540,10 @@ handle_address (const char *string, Dwfl
    1302 bool parsed = false;
    1303 int i, j;
    1304 char *name = NULL;
    1305 - if (sscanf (string, "(%m[^)])%" PRIiMAX "%n", &name, &addr, &i) == 2
    1306 + if (sscanf (string, "(%a[^)])%" PRIiMAX "%n", &name, &addr, &i) == 2
    1307 && string[i] == '\0')
    1308 parsed = adjust_to_section (name, &addr, dwfl);
    1309 - switch (sscanf (string, "%m[^-+]%n%" PRIiMAX "%n", &name, &i, &addr, &j))
    1310 + switch (sscanf (string, "%a[^-+]%n%" PRIiMAX "%n", &name, &i, &addr, &j))
    1311 {
    1312 default:
    1313 break;
    1314 --- elfutils/src/ChangeLog
    1315 +++ elfutils/src/ChangeLog
    1316 @@ -964,8 +964,16 @@
    1317 * readelf.c (attr_callback): Use print_block only when we don't use
    1318 print_ops.
    1319
    1320 +2009-08-17 Roland McGrath <roland@redhat.com>
    1321 +
    1322 + * ld.h: Disable extern inlines for GCC 4.2.
    1323 +
    1324 2009-08-14 Roland McGrath <roland@redhat.com>
    1325
    1326 + * strings.c (read_block): Conditionalize posix_fadvise use
    1327 + on [POSIX_FADV_SEQUENTIAL].
    1328 + From Petr Salinger <Petr.Salinger@seznam.cz>.
    1329 +
    1330 * ar.c (do_oper_extract): Use pathconf instead of statfs.
    1331
    1332 2009-08-01 Ulrich Drepper <drepper@redhat.com>
    1333 @@ -1129,6 +1137,8 @@
    1334 * readelf.c (print_debug_frame_section): Use t instead of j formats
    1335 for ptrdiff_t OFFSET.
    1336
    1337 + * addr2line.c (handle_address): Use %a instead of %m for compatibility.
    1338 +
    1339 2009-01-21 Ulrich Drepper <drepper@redhat.com>
    1340
    1341 * elflint.c (check_program_header): Fix typo in .eh_frame_hdr section
    1342 @@ -1312,6 +1322,11 @@
    1343 that matches its PT_LOAD's p_flags &~ PF_W. On sparc, PF_X really
    1344 is valid in RELRO.
    1345
    1346 +2008-03-01 Roland McGrath <roland@redhat.com>
    1347 +
    1348 + * readelf.c (dump_archive_index): Tweak portability hack
    1349 + to match [__GNUC__ < 4] too.
    1350 +
    1351 2008-02-29 Roland McGrath <roland@redhat.com>
    1352
    1353 * readelf.c (print_attributes): Add a cast.
    1354 @@ -1563,6 +1578,8 @@
    1355
    1356 * readelf.c (hex_dump): Fix rounding error in whitespace calculation.
    1357
    1358 + * Makefile.am (readelf_no_Werror): New variable.
    1359 +
    1360 2007-10-15 Roland McGrath <roland@redhat.com>
    1361
    1362 * make-debug-archive.in: New file.
    1363 @@ -2002,6 +2019,10 @@
    1364 * elflint.c (valid_e_machine): Add EM_ALPHA.
    1365 Reported by Christian Aichinger <Greek0@gmx.net>.
    1366
    1367 + * strings.c (map_file): Define POSIX_MADV_SEQUENTIAL to
    1368 + MADV_SEQUENTIAL if undefined. Don't call posix_madvise
    1369 + if neither is defined.
    1370 +
    1371 2006-08-08 Ulrich Drepper <drepper@redhat.com>
    1372
    1373 * elflint.c (check_dynamic): Don't require DT_HASH for DT_SYMTAB.
    1374 @@ -2078,6 +2099,10 @@
    1375 * Makefile.am: Add hacks to create dependency files for non-generic
    1376 linker.
    1377
    1378 +2006-04-05 Roland McGrath <roland@redhat.com>
    1379 +
    1380 + * strings.c (MAP_POPULATE): Define to 0 if undefined.
    1381 +
    1382 2006-06-12 Ulrich Drepper <drepper@redhat.com>
    1383
    1384 * ldgeneric.c (ld_generic_generate_sections): Don't create .interp
    1385 @@ -2426,6 +2451,11 @@
    1386 * readelf.c (print_debug_loc_section): Fix indentation for larger
    1387 address size.
    1388
    1389 +2005-05-31 Roland McGrath <roland@redhat.com>
    1390 +
    1391 + * Makefile.am (WEXTRA): New variable, substituted by configure.
    1392 + (AM_CFLAGS): Use it in place of -Wextra.
    1393 +
    1394 2005-05-30 Roland McGrath <roland@redhat.com>
    1395
    1396 * readelf.c (print_debug_line_section): Print section offset of each
    1397 --- elfutils/src/findtextrel.c
    1398 +++ elfutils/src/findtextrel.c
    1399 @@ -496,7 +496,11 @@ ptrcompare (const void *p1, const void *
    1400
    1401
    1402 static void
    1403 -check_rel (size_t nsegments, struct segments segments[nsegments],
    1404 +check_rel (size_t nsegments, struct segments segments[
    1405 +#if __GNUC__ >= 4
    1406 + nsegments
    1407 +#endif
    1408 + ],
    1409 GElf_Addr addr, Elf *elf, Elf_Scn *symscn, Dwarf *dw,
    1410 const char *fname, bool more_than_one, void **knownsrcs)
    1411 {
    1412 --- elfutils/src/ld.h
    1413 +++ elfutils/src/ld.h
    1414 @@ -1114,6 +1114,7 @@ extern bool dynamically_linked_p (void);
    1415
    1416 /* Checked whether the symbol is undefined and referenced from a DSO. */
    1417 extern bool linked_from_dso_p (struct scninfo *scninfo, size_t symidx);
    1418 +#if defined __OPTIMIZE__ && !(__GNUC__ == 4 && __GNUC_MINOR__ == 2)
    1419 #ifdef __GNUC_STDC_INLINE__
    1420 __attribute__ ((__gnu_inline__))
    1421 #endif
    1422 @@ -1131,5 +1132,6 @@ linked_from_dso_p (struct scninfo *scnin
    1423
    1424 return sym->defined && sym->in_dso;
    1425 }
    1426 +#endif /* Optimizing and not GCC 4.2. */
    1427
    1428 #endif /* ld.h */
    1429 --- elfutils/src/Makefile.am
    1430 +++ elfutils/src/Makefile.am
    1431 @@ -95,6 +95,9 @@ addr2line_no_Wformat = yes
    1432 # XXX While the file is not finished, don't warn about this
    1433 ldgeneric_no_Wunused = yes
    1434
    1435 +# Buggy old compilers.
    1436 +readelf_no_Werror = yes
    1437 +
    1438 readelf_LDADD = $(libdw) $(libebl) $(libelf) $(libeu) $(libmudflap) -ldl
    1439 nm_LDADD = $(libdw) $(libebl) $(libelf) $(libeu) $(libmudflap) -ldl \
    1440 $(demanglelib)
    1441 --- elfutils/src/Makefile.in
    1442 +++ elfutils/src/Makefile.in
    1443 @@ -85,7 +85,8 @@ DIST_COMMON = $(top_srcdir)/config/eu.am
    1444 $(srcdir)/Makefile.am ldlex.c ldscript.c \
    1445 $(top_srcdir)/config/depcomp $(top_srcdir)/config/ylwrap \
    1446 $(noinst_HEADERS) ChangeLog
    1447 -@MUDFLAP_TRUE@am__append_1 = -fmudflap
    1448 +@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
    1449 +@MUDFLAP_TRUE@am__append_2 = -fmudflap
    1450 bin_PROGRAMS = readelf$(EXEEXT) nm$(EXEEXT) size$(EXEEXT) \
    1451 strip$(EXEEXT) ld$(EXEEXT) elflint$(EXEEXT) \
    1452 findtextrel$(EXEEXT) addr2line$(EXEEXT) elfcmp$(EXEEXT) \
    1453 @@ -94,9 +95,9 @@ bin_PROGRAMS = readelf$(EXEEXT) nm$(EXEE
    1454 @NATIVE_LD_FALSE@noinst_PROGRAMS = $(am__EXEEXT_1)
    1455 # We never build this library but we need to get the dependency files
    1456 # of all the linker backends that might be used in a non-generic linker.
    1457 -@NEVER_TRUE@am__append_2 = libdummy.a
    1458 +@NEVER_TRUE@am__append_3 = libdummy.a
    1459 # -ldl is always needed for libebl.
    1460 -@NATIVE_LD_TRUE@am__append_3 = libld_elf.a
    1461 +@NATIVE_LD_TRUE@am__append_4 = libld_elf.a
    1462 @NATIVE_LD_TRUE@am_libld_elf_i386_pic_a_OBJECTS =
    1463 subdir = src
    1464 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
    1465 @@ -164,7 +165,7 @@ am_ld_OBJECTS = ld.$(OBJEXT) ldgeneric.$
    1466 versionhash.$(OBJEXT)
    1467 ld_OBJECTS = $(am_ld_OBJECTS)
    1468 ld_DEPENDENCIES = $(libebl) $(libelf) $(libeu) $(am__DEPENDENCIES_1) \
    1469 - $(am__append_3)
    1470 + $(am__append_4)
    1471 ld_LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(ld_LDFLAGS) $(LDFLAGS) -o \
    1472 $@
    1473 am_libld_elf_i386_so_OBJECTS =
    1474 @@ -347,6 +348,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
    1475 INSTALL_SCRIPT = @INSTALL_SCRIPT@
    1476 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
    1477 LDFLAGS = @LDFLAGS@
    1478 +LD_AS_NEEDED = @LD_AS_NEEDED@
    1479 LEX = @LEX@
    1480 LEXLIB = @LEXLIB@
    1481 LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
    1482 @@ -378,6 +380,7 @@ SHELL = @SHELL@
    1483 STRIP = @STRIP@
    1484 USE_NLS = @USE_NLS@
    1485 VERSION = @VERSION@
    1486 +WEXTRA = @WEXTRA@
    1487 XGETTEXT = @XGETTEXT@
    1488 XGETTEXT_015 = @XGETTEXT_015@
    1489 XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
    1490 @@ -442,10 +445,9 @@ AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_sr
    1491 -I$(srcdir)/../libdw -I$(srcdir)/../libdwfl \
    1492 -I$(srcdir)/../libasm
    1493 AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
    1494 - $($(*F)_no_Werror),,-Werror) $(if \
    1495 - $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
    1496 + $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
    1497 $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
    1498 - $(am__append_1)
    1499 + $(am__append_1) $(am__append_2)
    1500 @MUDFLAP_FALSE@libmudflap =
    1501 @MUDFLAP_TRUE@libmudflap = -lmudflap
    1502 COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage $(no_mudflap.os),\
    1503 @@ -461,8 +463,8 @@ AM_LFLAGS = -Pld -olex.yy.c
    1504 native_ld = @native_ld@
    1505 ld_dsos = libld_elf_i386_pic.a
    1506 @NATIVE_LD_FALSE@noinst_LIBRARIES = libld_elf.a libar.a $(ld_dsos) \
    1507 -@NATIVE_LD_FALSE@ $(am__append_2)
    1508 -@NATIVE_LD_TRUE@noinst_LIBRARIES = libld_elf.a libar.a $(am__append_2)
    1509 +@NATIVE_LD_FALSE@ $(am__append_3)
    1510 +@NATIVE_LD_TRUE@noinst_LIBRARIES = libld_elf.a libar.a $(am__append_3)
    1511 @NATIVE_LD_TRUE@native_ld_cflags = -DBASE_ELF_NAME=elf_$(base_cpu)
    1512 @NEVER_TRUE@libdummy_a_SOURCES = i386_ld.c
    1513 ld_SOURCES = ld.c ldgeneric.c ldlex.l ldscript.y symbolhash.c sectionhash.c \
    1514 @@ -491,6 +493,9 @@ strings_no_Wformat = yes
    1515 addr2line_no_Wformat = yes
    1516 # XXX While the file is not finished, don't warn about this
    1517 ldgeneric_no_Wunused = yes
    1518 +
    1519 +# Buggy old compilers.
    1520 +readelf_no_Werror = yes
    1521 readelf_LDADD = $(libdw) $(libebl) $(libelf) $(libeu) $(libmudflap) -ldl
    1522 nm_LDADD = $(libdw) $(libebl) $(libelf) $(libeu) $(libmudflap) -ldl \
    1523 $(demanglelib)
    1524 @@ -498,7 +503,7 @@ nm_LDADD = $(libdw) $(libebl) $(libelf)
    1525 size_LDADD = $(libelf) $(libeu) $(libmudflap)
    1526 strip_LDADD = $(libebl) $(libelf) $(libeu) $(libmudflap) -ldl
    1527 ld_LDADD = $(libebl) $(libelf) $(libeu) $(libmudflap) -ldl \
    1528 - $(am__append_3)
    1529 + $(am__append_4)
    1530 ld_LDFLAGS = -rdynamic
    1531 elflint_LDADD = $(libebl) $(libelf) $(libeu) $(libmudflap) -ldl
    1532 findtextrel_LDADD = $(libdw) $(libelf) $(libmudflap)
    1533 --- elfutils/src/readelf.c
    1534 +++ elfutils/src/readelf.c
    1535 @@ -4171,10 +4171,12 @@ listptr_base (struct listptr *p)
    1536 return base;
    1537 }
    1538
    1539 +static const char *listptr_name;
    1540 +
    1541 static int
    1542 -compare_listptr (const void *a, const void *b, void *arg)
    1543 +compare_listptr (const void *a, const void *b)
    1544 {
    1545 - const char *name = arg;
    1546 + const char *const name = listptr_name;
    1547 struct listptr *p1 = (void *) a;
    1548 struct listptr *p2 = (void *) b;
    1549
    1550 @@ -4263,8 +4265,11 @@ static void
    1551 sort_listptr (struct listptr_table *table, const char *name)
    1552 {
    1553 if (table->n > 0)
    1554 - qsort_r (table->table, table->n, sizeof table->table[0],
    1555 - &compare_listptr, (void *) name);
    1556 + {
    1557 + listptr_name = name;
    1558 + qsort (table->table, table->n, sizeof table->table[0],
    1559 + &compare_listptr);
    1560 + }
    1561 }
    1562
    1563 static bool
    1564 @@ -9151,7 +9156,7 @@ dump_archive_index (Elf *elf, const char
    1565 if (unlikely (elf_rand (elf, as_off) == 0)
    1566 || unlikely ((subelf = elf_begin (-1, ELF_C_READ_MMAP, elf))
    1567 == NULL))
    1568 -#if __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 7)
    1569 +#if __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 7) || __GNUC__ < 4
    1570 while (1)
    1571 #endif
    1572 error (EXIT_FAILURE, 0,
    1573 --- elfutils/src/strings.c
    1574 +++ elfutils/src/strings.c
    1575 @@ -43,6 +43,10 @@
    1576
    1577 #include <system.h>
    1578
    1579 +#ifndef MAP_POPULATE
    1580 +# define MAP_POPULATE 0
    1581 +#endif
    1582 +
    1583
    1584 /* Prototypes of local functions. */
    1585 static int read_fd (int fd, const char *fname, off64_t fdlen);
    1586 @@ -483,8 +487,13 @@ map_file (int fd, off64_t start_off, off
    1587 fd, start_off);
    1588 if (mem != MAP_FAILED)
    1589 {
    1590 +#if !defined POSIX_MADV_SEQUENTIAL && defined MADV_SEQUENTIAL
    1591 +# define POSIX_MADV_SEQUENTIAL MADV_SEQUENTIAL
    1592 +#endif
    1593 +#ifdef POSIX_MADV_SEQUENTIAL
    1594 /* We will go through the mapping sequentially. */
    1595 (void) posix_madvise (mem, map_size, POSIX_MADV_SEQUENTIAL);
    1596 +#endif
    1597 break;
    1598 }
    1599 if (errno != EINVAL && errno != ENOMEM)
    1600 @@ -576,9 +585,11 @@ read_block (int fd, const char *fname, o
    1601 elfmap_off = from & ~(ps - 1);
    1602 elfmap_base = elfmap = map_file (fd, elfmap_off, fdlen, &elfmap_size);
    1603
    1604 +#ifdef POSIX_FADV_SEQUENTIAL
    1605 if (unlikely (elfmap == MAP_FAILED))
    1606 /* Let the kernel know we are going to read everything in sequence. */
    1607 (void) posix_fadvise (fd, 0, 0, POSIX_FADV_SEQUENTIAL);
    1608 +#endif
    1609 }
    1610
    1611 if (unlikely (elfmap == MAP_FAILED))
    1612 --- elfutils/src/strip.c
    1613 +++ elfutils/src/strip.c
    1614 @@ -45,6 +45,12 @@
    1615 #include <libebl.h>
    1616 #include <system.h>
    1617
    1618 +#ifdef HAVE_FUTIMES
    1619 +# define FUTIMES(fd, fname, tvp) futimes (fd, tvp)
    1620 +#else
    1621 +# define FUTIMES(fd, fname, tvp) utimes (fname, tvp)
    1622 +#endif
    1623 +
    1624 typedef uint8_t GElf_Byte;
    1625
    1626 /* Name and version of program. */
    1627 @@ -318,8 +324,18 @@ process_file (const char *fname)
    1628
    1629 /* If we have to preserve the timestamp, we need it in the
    1630 format utimes() understands. */
    1631 +#ifdef HAVE_STRUCT_STAT_ST_ATIM
    1632 TIMESPEC_TO_TIMEVAL (&tv[0], &pre_st.st_atim);
    1633 +#else
    1634 + tv[0].tv_sec = pre_st.st_atime;
    1635 + tv[0].tv_usec = 0;
    1636 +#endif
    1637 +#ifdef HAVE_STRUCT_STAT_ST_MTIM
    1638 TIMESPEC_TO_TIMEVAL (&tv[1], &pre_st.st_mtim);
    1639 +#else
    1640 + tv[1].tv_sec = pre_st.st_atime;
    1641 + tv[1].tv_usec = 0;
    1642 +#endif
    1643 }
    1644
    1645 /* Open the file. */
    1646 @@ -2060,7 +2076,7 @@ while computing checksum for debug infor
    1647 /* If requested, preserve the timestamp. */
    1648 if (tvp != NULL)
    1649 {
    1650 - if (futimes (fd, tvp) != 0)
    1651 + if (FUTIMES (fd, output_fname, tvp) != 0)
    1652 {
    1653 error (0, errno, gettext ("\
    1654 cannot set access and modification date of '%s'"),
    1655 @@ -2117,7 +2133,7 @@ handle_ar (int fd, Elf *elf, const char
    1656
    1657 if (tvp != NULL)
    1658 {
    1659 - if (unlikely (futimes (fd, tvp) != 0))
    1660 + if (unlikely (FUTIMES (fd, fname, tvp) != 0))
    1661 {
    1662 error (0, errno, gettext ("\
    1663 cannot set access and modification date of '%s'"), fname);
    1664 --- elfutils/tests/backtrace.c
    1665 +++ elfutils/tests/backtrace.c
    1666 @@ -36,6 +36,7 @@
    1667 #include <fcntl.h>
    1668 #include <string.h>
    1669 #include <argp.h>
    1670 +#include <sys/syscall.h>
    1671 #include ELFUTILS_HEADER(dwfl)
    1672
    1673 static int
    1674 --- elfutils/tests/ChangeLog
    1675 +++ elfutils/tests/ChangeLog
    1676 @@ -123,6 +123,13 @@
    1677
    1678 2013-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
    1679
    1680 + Handle T-stopped detach for old kernels.
    1681 + * backtrace.c: Include sys/syscall.h.
    1682 + (linux_proc_pid_is_stopped): New function.
    1683 + (ptrace_detach_stopped): Handle old kernels.
    1684 +
    1685 +2013-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
    1686 +
    1687 * Makefile.am (check_PROGRAMS): Add backtrace, backtrace-child,
    1688 backtrace-data and backtrace-dwarf.
    1689 (BUILT_SOURCES, clean-local, backtrace-child-biarch): New.
    1690 @@ -987,6 +994,8 @@
    1691
    1692 2008-01-21 Roland McGrath <roland@redhat.com>
    1693
    1694 + * line2addr.c (main): Revert last change.
    1695 +
    1696 * testfile45.S.bz2: Add tests for cltq, cqto.
    1697 * testfile45.expect.bz2: Adjust.
    1698
    1699 @@ -1695,6 +1704,11 @@
    1700 * Makefile.am (TESTS): Add run-elflint-test.sh.
    1701 (EXTRA_DIST): Add run-elflint-test.sh and testfile18.bz2.
    1702
    1703 +2005-05-31 Roland McGrath <roland@redhat.com>
    1704 +
    1705 + * Makefile.am (WEXTRA): New variable, substituted by configure.
    1706 + (AM_CFLAGS): Use it in place of -Wextra.
    1707 +
    1708 2005-05-24 Ulrich Drepper <drepper@redhat.com>
    1709
    1710 * get-files.c (main): Use correct format specifier.
    1711 --- elfutils/tests/line2addr.c
    1712 +++ elfutils/tests/line2addr.c
    1713 @@ -124,7 +124,7 @@ main (int argc, char *argv[])
    1714 {
    1715 struct args a = { .arg = argv[cnt] };
    1716
    1717 - switch (sscanf (a.arg, "%m[^:]:%d", &a.file, &a.line))
    1718 + switch (sscanf (a.arg, "%a[^:]:%d", &a.file, &a.line))
    1719 {
    1720 default:
    1721 case 0:
    1722 --- elfutils/tests/Makefile.in
    1723 +++ elfutils/tests/Makefile.in
    1724 @@ -80,14 +80,15 @@ host_triplet = @host@
    1725 DIST_COMMON = $(top_srcdir)/config/eu.am $(srcdir)/Makefile.in \
    1726 $(srcdir)/Makefile.am $(top_srcdir)/config/depcomp \
    1727 $(top_srcdir)/config/test-driver ChangeLog
    1728 -@MUDFLAP_TRUE@am__append_1 = -fmudflap
    1729 -@STANDALONE_FALSE@am__append_2 = -I$(top_srcdir)/libasm -I$(top_srcdir)/libdw \
    1730 +@BUILD_WERROR_TRUE@am__append_1 = $(if $($(*F)_no_Werror),,-Werror)
    1731 +@MUDFLAP_TRUE@am__append_2 = -fmudflap
    1732 +@STANDALONE_FALSE@am__append_3 = -I$(top_srcdir)/libasm -I$(top_srcdir)/libdw \
    1733 @STANDALONE_FALSE@ -I$(top_srcdir)/libdwfl \
    1734 @STANDALONE_FALSE@ -I$(top_srcdir)/libebl -I$(top_srcdir)/libelf \
    1735 @STANDALONE_FALSE@ -I$(top_srcdir)/lib -I..
    1736
    1737 -@STANDALONE_FALSE@am__append_3 = -Wl,-rpath-link,../libasm:../libdw:../libelf
    1738 -@TESTS_RPATH_TRUE@am__append_4 = -Wl,-rpath,$(BUILD_RPATH)
    1739 +@STANDALONE_FALSE@am__append_4 = -Wl,-rpath-link,../libasm:../libdw:../libelf
    1740 +@TESTS_RPATH_TRUE@am__append_5 = -Wl,-rpath,$(BUILD_RPATH)
    1741 check_PROGRAMS = arextract$(EXEEXT) arsymtest$(EXEEXT) \
    1742 newfile$(EXEEXT) saridx$(EXEEXT) scnnames$(EXEEXT) \
    1743 sectiondump$(EXEEXT) showptable$(EXEEXT) update1$(EXEEXT) \
    1744 @@ -111,7 +112,7 @@ check_PROGRAMS = arextract$(EXEEXT) arsy
    1745 varlocs$(EXEEXT) backtrace$(EXEEXT) backtrace-child$(EXEEXT) \
    1746 backtrace-data$(EXEEXT) backtrace-dwarf$(EXEEXT) \
    1747 $(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_4)
    1748 -@BIARCH_TRUE@am__append_5 = backtrace-child-biarch
    1749 +@BIARCH_TRUE@am__append_6 = backtrace-child-biarch
    1750 TESTS = run-arextract.sh run-arsymtest.sh newfile$(EXEEXT) \
    1751 test-nlist$(EXEEXT) update1$(EXEEXT) update2$(EXEEXT) \
    1752 update3$(EXEEXT) update4$(EXEEXT) run-show-die-info.sh \
    1753 @@ -151,14 +152,14 @@ TESTS = run-arextract.sh run-arsymtest.s
    1754 run-backtrace-native-core-biarch.sh \
    1755 run-backtrace-core-x86_64.sh run-backtrace-core-i386.sh \
    1756 run-backtrace-core-ppc.sh run-backtrace-core-s390x.sh \
    1757 - run-backtrace-core-s390.sh $(am__EXEEXT_2) $(am__append_8) \
    1758 - $(am__EXEEXT_4) $(am__append_11)
    1759 -@STANDALONE_FALSE@am__append_6 = msg_tst md5-sha1-test
    1760 + run-backtrace-core-s390.sh $(am__EXEEXT_2) $(am__append_9) \
    1761 + $(am__EXEEXT_4) $(am__append_12)
    1762 @STANDALONE_FALSE@am__append_7 = msg_tst md5-sha1-test
    1763 -@LZMA_TRUE@am__append_8 = run-readelf-s.sh run-dwflsyms.sh
    1764 -@HAVE_LIBASM_TRUE@am__append_9 = $(asm_TESTS)
    1765 +@STANDALONE_FALSE@am__append_8 = msg_tst md5-sha1-test
    1766 +@LZMA_TRUE@am__append_9 = run-readelf-s.sh run-dwflsyms.sh
    1767 @HAVE_LIBASM_TRUE@am__append_10 = $(asm_TESTS)
    1768 -@ENABLE_DWZ_TRUE@am__append_11 = run-readelf-dwz-multi.sh run-allfcts-multi.sh
    1769 +@HAVE_LIBASM_TRUE@am__append_11 = $(asm_TESTS)
    1770 +@ENABLE_DWZ_TRUE@am__append_12 = run-readelf-dwz-multi.sh run-allfcts-multi.sh
    1771 subdir = tests
    1772 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
    1773 am__aclocal_m4_deps = $(top_srcdir)/m4/biarch.m4 \
    1774 @@ -780,6 +781,7 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
    1775 INSTALL_SCRIPT = @INSTALL_SCRIPT@
    1776 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
    1777 LDFLAGS = @LDFLAGS@
    1778 +LD_AS_NEEDED = @LD_AS_NEEDED@
    1779 LEX = @LEX@
    1780 LEXLIB = @LEXLIB@
    1781 LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
    1782 @@ -811,6 +813,7 @@ SHELL = @SHELL@
    1783 STRIP = @STRIP@
    1784 USE_NLS = @USE_NLS@
    1785 VERSION = @VERSION@
    1786 +WEXTRA = @WEXTRA@
    1787 XGETTEXT = @XGETTEXT@
    1788 XGETTEXT_015 = @XGETTEXT_015@
    1789 XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
    1790 @@ -870,12 +873,11 @@ top_build_prefix = @top_build_prefix@
    1791 top_builddir = @top_builddir@
    1792 top_srcdir = @top_srcdir@
    1793 zip_LIBS = @zip_LIBS@
    1794 -AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_srcdir)/lib -I.. $(am__append_2)
    1795 +AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_srcdir)/lib -I.. $(am__append_3)
    1796 AM_CFLAGS = -std=gnu99 -Wall -Wshadow $(if \
    1797 - $($(*F)_no_Werror),,-Werror) $(if \
    1798 - $($(*F)_no_Wunused),,-Wunused -Wextra) $(if \
    1799 + $($(*F)_no_Wunused),,-Wunused $(WEXTRA)) $(if \
    1800 $($(*F)_no_Wformat),-Wno-format,-Wformat=2) $($(*F)_CFLAGS) \
    1801 - $(am__append_1)
    1802 + $(am__append_1) $(am__append_2)
    1803 @MUDFLAP_FALSE@libmudflap =
    1804 @MUDFLAP_TRUE@libmudflap = -lmudflap
    1805 COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage $(no_mudflap.os),\
    1806 @@ -885,7 +887,7 @@ CLEANFILES = *.gcno *.gcda
    1807 textrel_check = if $(READELF) -d $@ | fgrep -q TEXTREL; then exit 1; fi
    1808 @MUDFLAP_FALSE@BUILD_RPATH = \$$ORIGIN/../libasm:\$$ORIGIN/../libdw:\$$ORIGIN/../backends:\$$ORIGIN/../libelf
    1809 @MUDFLAP_TRUE@BUILD_RPATH = \$$ORIGIN/../backends
    1810 -AM_LDFLAGS = $(am__append_3) $(am__append_4)
    1811 +AM_LDFLAGS = $(am__append_4) $(am__append_5)
    1812 @TESTS_RPATH_FALSE@tests_rpath = no
    1813 @TESTS_RPATH_TRUE@tests_rpath = yes
    1814 asm_TESTS = asm-tst1 asm-tst2 asm-tst3 asm-tst4 asm-tst5 \