IDA_new/jerasure/autom4te.cache/traces.1

   1 m4trace:/usr/share/aclocal/ltargz.m4:12: -1- AC_DEFUN([LT_FUNC_ARGZ], [
   2 AC_CHECK_HEADERS([argz.h], [], [], [AC_INCLUDES_DEFAULT])
   3
   4 AC_CHECK_TYPES([error_t],
   5   [],
   6   [AC_DEFINE([error_t], [int],
   7    [Define to a type to use for 'error_t' if it is not otherwise available.])
   8    AC_DEFINE([__error_t_defined], [1], [Define so that glibc/gnulib argp.h
   9     does not typedef error_t.])],
  10   [#if defined(HAVE_ARGZ_H)
  11 #  include <argz.h>
  12 #endif])
  13
  14 LT_ARGZ_H=
  15 AC_CHECK_FUNCS([argz_add argz_append argz_count argz_create_sep argz_insert \
  16         argz_next argz_stringify], [], [LT_ARGZ_H=lt__argz.h; AC_LIBOBJ([lt__argz])])
  17
  18 dnl if have system argz functions, allow forced use of
  19 dnl libltdl-supplied implementation (and default to do so
  20 dnl on "known bad" systems). Could use a runtime check, but
  21 dnl (a) detecting malloc issues is notoriously unreliable
  22 dnl (b) only known system that declares argz functions,
  23 dnl     provides them, yet they are broken, is cygwin
  24 dnl     releases prior to 16-Mar-2007 (1.5.24 and earlier)
  25 dnl So, it's more straightforward simply to special case
  26 dnl this for known bad systems.
  27 AS_IF([test -z "$LT_ARGZ_H"],
  28     [AC_CACHE_CHECK(
  29         [if argz actually works],
  30         [lt_cv_sys_argz_works],
  31         [[case $host_os in #(
  32          *cygwin*)
  33            lt_cv_sys_argz_works=no
  34            if test no != "$cross_compiling"; then
  35              lt_cv_sys_argz_works="guessing no"
  36            else
  37              lt_sed_extract_leading_digits='s/^\([0-9\.]*\).*/\1/'
  38              save_IFS=$IFS
  39              IFS=-.
  40              set x `uname -r | sed -e "$lt_sed_extract_leading_digits"`
  41              IFS=$save_IFS
  42              lt_os_major=${2-0}
  43              lt_os_minor=${3-0}
  44              lt_os_micro=${4-0}
  45              if test 1 -lt "$lt_os_major" \
  46                 || { test 1 -eq "$lt_os_major" \
  47                   && { test 5 -lt "$lt_os_minor" \
  48                     || { test 5 -eq "$lt_os_minor" \
  49                       && test 24 -lt "$lt_os_micro"; }; }; }; then
  50                lt_cv_sys_argz_works=yes
  51              fi
  52            fi
  53            ;; #(
  54          *) lt_cv_sys_argz_works=yes ;;
  55          esac]])
  56      AS_IF([test yes = "$lt_cv_sys_argz_works"],
  57         [AC_DEFINE([HAVE_WORKING_ARGZ], 1,
  58                    [This value is set to 1 to indicate that the system argz facility works])],
  59         [LT_ARGZ_H=lt__argz.h
  60         AC_LIBOBJ([lt__argz])])])
  61
  62 AC_SUBST([LT_ARGZ_H])
  63 ])
  64 m4trace:/usr/share/aclocal/ltdl.m4:16: -1- AC_DEFUN([LT_CONFIG_LTDL_DIR], [AC_BEFORE([$0], [LTDL_INIT])
  65 _$0($*)
  66 ])
  67 m4trace:/usr/share/aclocal/ltdl.m4:68: -1- AC_DEFUN([LTDL_CONVENIENCE], [AC_BEFORE([$0], [LTDL_INIT])dnl
  68 dnl Although the argument is deprecated and no longer documented,
  69 dnl LTDL_CONVENIENCE used to take a DIRECTORY orgument, if we have one
  70 dnl here make sure it is the same as any other declaration of libltdl's
  71 dnl location!  This also ensures lt_ltdl_dir is set when configure.ac is
  72 dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
  73 m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
  74 _$0()
  75 ])
  76 m4trace:/usr/share/aclocal/ltdl.m4:81: -1- AU_DEFUN([AC_LIBLTDL_CONVENIENCE], [_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
  77 _LTDL_CONVENIENCE])
  78 m4trace:/usr/share/aclocal/ltdl.m4:81: -1- AC_DEFUN([AC_LIBLTDL_CONVENIENCE], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBLTDL_CONVENIENCE' is obsolete.
  79 You should run autoupdate.])dnl
  80 _LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
  81 _LTDL_CONVENIENCE])
  82 m4trace:/usr/share/aclocal/ltdl.m4:124: -1- AC_DEFUN([LTDL_INSTALLABLE], [AC_BEFORE([$0], [LTDL_INIT])dnl
  83 dnl Although the argument is deprecated and no longer documented,
  84 dnl LTDL_INSTALLABLE used to take a DIRECTORY orgument, if we have one
  85 dnl here make sure it is the same as any other declaration of libltdl's
  86 dnl location!  This also ensures lt_ltdl_dir is set when configure.ac is
  87 dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
  88 m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
  89 _$0()
  90 ])
  91 m4trace:/usr/share/aclocal/ltdl.m4:137: -1- AU_DEFUN([AC_LIBLTDL_INSTALLABLE], [_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
  92 _LTDL_INSTALLABLE])
  93 m4trace:/usr/share/aclocal/ltdl.m4:137: -1- AC_DEFUN([AC_LIBLTDL_INSTALLABLE], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBLTDL_INSTALLABLE' is obsolete.
  94 You should run autoupdate.])dnl
  95 _LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
  96 _LTDL_INSTALLABLE])
  97 m4trace:/usr/share/aclocal/ltdl.m4:213: -1- AC_DEFUN([_LT_LIBOBJ], [
  98   m4_pattern_allow([^_LT_LIBOBJS$])
  99   _LT_LIBOBJS="$_LT_LIBOBJS $1.$ac_objext"
 100 ])
 101 m4trace:/usr/share/aclocal/ltdl.m4:226: -1- AC_DEFUN([LTDL_INIT], [dnl Parse OPTIONS
 102 _LT_SET_OPTIONS([$0], [$1])
 103
 104 dnl We need to keep our own list of libobjs separate from our parent project,
 105 dnl and the easiest way to do that is redefine the AC_LIBOBJs macro while
 106 dnl we look for our own LIBOBJs.
 107 m4_pushdef([AC_LIBOBJ], m4_defn([_LT_LIBOBJ]))
 108 m4_pushdef([AC_LIBSOURCES])
 109
 110 dnl If not otherwise defined, default to the 1.5.x compatible subproject mode:
 111 m4_if(_LTDL_MODE, [],
 112         [m4_define([_LTDL_MODE], m4_default([$2], [subproject]))
 113         m4_if([-1], [m4_bregexp(_LTDL_MODE, [\(subproject\|\(non\)?recursive\)])],
 114                 [m4_fatal([unknown libltdl mode: ]_LTDL_MODE)])])
 115
 116 AC_ARG_WITH([included_ltdl],
 117     [AS_HELP_STRING([--with-included-ltdl],
 118                     [use the GNU ltdl sources included here])])
 119
 120 if test yes != "$with_included_ltdl"; then
 121   # We are not being forced to use the included libltdl sources, so
 122   # decide whether there is a useful installed version we can use.
 123   AC_CHECK_HEADER([ltdl.h],
 124       [AC_CHECK_DECL([lt_dlinterface_register],
 125            [AC_CHECK_LIB([ltdl], [lt_dladvise_preload],
 126                [with_included_ltdl=no],
 127                [with_included_ltdl=yes])],
 128            [with_included_ltdl=yes],
 129            [AC_INCLUDES_DEFAULT
 130             #include <ltdl.h>])],
 131       [with_included_ltdl=yes],
 132       [AC_INCLUDES_DEFAULT]
 133   )
 134 fi
 135
 136 dnl If neither LT_CONFIG_LTDL_DIR, LTDL_CONVENIENCE nor LTDL_INSTALLABLE
 137 dnl was called yet, then for old times' sake, we assume libltdl is in an
 138 dnl eponymous directory:
 139 AC_PROVIDE_IFELSE([LT_CONFIG_LTDL_DIR], [], [_LT_CONFIG_LTDL_DIR([libltdl])])
 140
 141 AC_ARG_WITH([ltdl_include],
 142     [AS_HELP_STRING([--with-ltdl-include=DIR],
 143                     [use the ltdl headers installed in DIR])])
 144
 145 if test -n "$with_ltdl_include"; then
 146   if test -f "$with_ltdl_include/ltdl.h"; then :
 147   else
 148     AC_MSG_ERROR([invalid ltdl include directory: '$with_ltdl_include'])
 149   fi
 150 else
 151   with_ltdl_include=no
 152 fi
 153
 154 AC_ARG_WITH([ltdl_lib],
 155     [AS_HELP_STRING([--with-ltdl-lib=DIR],
 156                     [use the libltdl.la installed in DIR])])
 157
 158 if test -n "$with_ltdl_lib"; then
 159   if test -f "$with_ltdl_lib/libltdl.la"; then :
 160   else
 161     AC_MSG_ERROR([invalid ltdl library directory: '$with_ltdl_lib'])
 162   fi
 163 else
 164   with_ltdl_lib=no
 165 fi
 166
 167 case ,$with_included_ltdl,$with_ltdl_include,$with_ltdl_lib, in
 168   ,yes,no,no,)
 169         m4_case(m4_default(_LTDL_TYPE, [convenience]),
 170             [convenience], [_LTDL_CONVENIENCE],
 171             [installable], [_LTDL_INSTALLABLE],
 172           [m4_fatal([unknown libltdl build type: ]_LTDL_TYPE)])
 173         ;;
 174   ,no,no,no,)
 175         # If the included ltdl is not to be used, then use the
 176         # preinstalled libltdl we found.
 177         AC_DEFINE([HAVE_LTDL], [1],
 178           [Define this if a modern libltdl is already installed])
 179         LIBLTDL=-lltdl
 180         LTDLDEPS=
 181         LTDLINCL=
 182         ;;
 183   ,no*,no,*)
 184         AC_MSG_ERROR(['--with-ltdl-include' and '--with-ltdl-lib' options must be used together])
 185         ;;
 186   *)    with_included_ltdl=no
 187         LIBLTDL="-L$with_ltdl_lib -lltdl"
 188         LTDLDEPS=
 189         LTDLINCL=-I$with_ltdl_include
 190         ;;
 191 esac
 192 INCLTDL=$LTDLINCL
 193
 194 # Report our decision...
 195 AC_MSG_CHECKING([where to find libltdl headers])
 196 AC_MSG_RESULT([$LTDLINCL])
 197 AC_MSG_CHECKING([where to find libltdl library])
 198 AC_MSG_RESULT([$LIBLTDL])
 199
 200 _LTDL_SETUP
 201
 202 dnl restore autoconf definition.
 203 m4_popdef([AC_LIBOBJ])
 204 m4_popdef([AC_LIBSOURCES])
 205
 206 AC_CONFIG_COMMANDS_PRE([
 207     _ltdl_libobjs=
 208     _ltdl_ltlibobjs=
 209     if test -n "$_LT_LIBOBJS"; then
 210       # Remove the extension.
 211       _lt_sed_drop_objext='s/\.o$//;s/\.obj$//'
 212       for i in `for i in $_LT_LIBOBJS; do echo "$i"; done | sed "$_lt_sed_drop_objext" | sort -u`; do
 213         _ltdl_libobjs="$_ltdl_libobjs $lt_libobj_prefix$i.$ac_objext"
 214         _ltdl_ltlibobjs="$_ltdl_ltlibobjs $lt_libobj_prefix$i.lo"
 215       done
 216     fi
 217     AC_SUBST([ltdl_LIBOBJS], [$_ltdl_libobjs])
 218     AC_SUBST([ltdl_LTLIBOBJS], [$_ltdl_ltlibobjs])
 219 ])
 220
 221 # Only expand once:
 222 m4_define([LTDL_INIT])
 223 ])
 224 m4trace:/usr/share/aclocal/ltdl.m4:352: -1- AU_DEFUN([AC_LIB_LTDL], [LTDL_INIT($@)])
 225 m4trace:/usr/share/aclocal/ltdl.m4:352: -1- AC_DEFUN([AC_LIB_LTDL], [AC_DIAGNOSE([obsolete], [The macro `AC_LIB_LTDL' is obsolete.
 226 You should run autoupdate.])dnl
 227 LTDL_INIT($@)])
 228 m4trace:/usr/share/aclocal/ltdl.m4:353: -1- AU_DEFUN([AC_WITH_LTDL], [LTDL_INIT($@)])
 229 m4trace:/usr/share/aclocal/ltdl.m4:353: -1- AC_DEFUN([AC_WITH_LTDL], [AC_DIAGNOSE([obsolete], [The macro `AC_WITH_LTDL' is obsolete.
 230 You should run autoupdate.])dnl
 231 LTDL_INIT($@)])
 232 m4trace:/usr/share/aclocal/ltdl.m4:354: -1- AU_DEFUN([LT_WITH_LTDL], [LTDL_INIT($@)])
 233 m4trace:/usr/share/aclocal/ltdl.m4:354: -1- AC_DEFUN([LT_WITH_LTDL], [AC_DIAGNOSE([obsolete], [The macro `LT_WITH_LTDL' is obsolete.
 234 You should run autoupdate.])dnl
 235 LTDL_INIT($@)])
 236 m4trace:/usr/share/aclocal/ltdl.m4:367: -1- AC_DEFUN([_LTDL_SETUP], [AC_REQUIRE([AC_PROG_CC])dnl
 237 AC_REQUIRE([LT_SYS_MODULE_EXT])dnl
 238 AC_REQUIRE([LT_SYS_MODULE_PATH])dnl
 239 AC_REQUIRE([LT_SYS_DLSEARCH_PATH])dnl
 240 AC_REQUIRE([LT_LIB_DLLOAD])dnl
 241 AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl
 242 AC_REQUIRE([LT_FUNC_DLSYM_USCORE])dnl
 243 AC_REQUIRE([LT_SYS_DLOPEN_DEPLIBS])dnl
 244 AC_REQUIRE([LT_FUNC_ARGZ])dnl
 245
 246 m4_require([_LT_CHECK_OBJDIR])dnl
 247 m4_require([_LT_HEADER_DLFCN])dnl
 248 m4_require([_LT_CHECK_DLPREOPEN])dnl
 249 m4_require([_LT_DECL_SED])dnl
 250
 251 dnl Don't require this, or it will be expanded earlier than the code
 252 dnl that sets the variables it relies on:
 253 _LT_ENABLE_INSTALL
 254
 255 dnl _LTDL_MODE specific code must be called at least once:
 256 _LTDL_MODE_DISPATCH
 257
 258 # In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS
 259 # the user used.  This is so that ltdl.h can pick up the parent projects
 260 # config.h file, The first file in AC_CONFIG_HEADERS must contain the
 261 # definitions required by ltdl.c.
 262 # FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility).
 263 AC_CONFIG_COMMANDS_PRE([dnl
 264 m4_pattern_allow([^LT_CONFIG_H$])dnl
 265 m4_ifset([AH_HEADER],
 266     [LT_CONFIG_H=AH_HEADER],
 267     [m4_ifset([AC_LIST_HEADERS],
 268             [LT_CONFIG_H=`echo "AC_LIST_HEADERS" | $SED 's|^[[      ]]*||;s|[[ :]].*$||'`],
 269         [])])])
 270 AC_SUBST([LT_CONFIG_H])
 271
 272 AC_CHECK_HEADERS([unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h],
 273         [], [], [AC_INCLUDES_DEFAULT])
 274
 275 AC_CHECK_FUNCS([closedir opendir readdir], [], [AC_LIBOBJ([lt__dirent])])
 276 AC_CHECK_FUNCS([strlcat strlcpy], [], [AC_LIBOBJ([lt__strl])])
 277
 278 m4_pattern_allow([LT_LIBEXT])dnl
 279 AC_DEFINE_UNQUOTED([LT_LIBEXT],["$libext"],[The archive extension])
 280
 281 name=
 282 eval "lt_libprefix=\"$libname_spec\""
 283 m4_pattern_allow([LT_LIBPREFIX])dnl
 284 AC_DEFINE_UNQUOTED([LT_LIBPREFIX],["$lt_libprefix"],[The archive prefix])
 285
 286 name=ltdl
 287 eval "LTDLOPEN=\"$libname_spec\""
 288 AC_SUBST([LTDLOPEN])
 289 ])
 290 m4trace:/usr/share/aclocal/ltdl.m4:443: -1- AC_DEFUN([LT_SYS_DLOPEN_DEPLIBS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
 291 AC_CACHE_CHECK([whether deplibs are loaded by dlopen],
 292   [lt_cv_sys_dlopen_deplibs],
 293   [# PORTME does your system automatically load deplibs for dlopen?
 294   # or its logical equivalent (e.g. shl_load for HP-UX < 11)
 295   # For now, we just catch OSes we know something about -- in the
 296   # future, we'll try test this programmatically.
 297   lt_cv_sys_dlopen_deplibs=unknown
 298   case $host_os in
 299   aix3*|aix4.1.*|aix4.2.*)
 300     # Unknown whether this is true for these versions of AIX, but
 301     # we want this 'case' here to explicitly catch those versions.
 302     lt_cv_sys_dlopen_deplibs=unknown
 303     ;;
 304   aix[[4-9]]*)
 305     lt_cv_sys_dlopen_deplibs=yes
 306     ;;
 307   amigaos*)
 308     case $host_cpu in
 309     powerpc)
 310       lt_cv_sys_dlopen_deplibs=no
 311       ;;
 312     esac
 313     ;;
 314   bitrig*)
 315     lt_cv_sys_dlopen_deplibs=yes
 316     ;;
 317   darwin*)
 318     # Assuming the user has installed a libdl from somewhere, this is true
 319     # If you are looking for one http://www.opendarwin.org/projects/dlcompat
 320     lt_cv_sys_dlopen_deplibs=yes
 321     ;;
 322   freebsd* | dragonfly*)
 323     lt_cv_sys_dlopen_deplibs=yes
 324     ;;
 325   gnu* | linux* | k*bsd*-gnu | kopensolaris*-gnu)
 326     # GNU and its variants, using gnu ld.so (Glibc)
 327     lt_cv_sys_dlopen_deplibs=yes
 328     ;;
 329   hpux10*|hpux11*)
 330     lt_cv_sys_dlopen_deplibs=yes
 331     ;;
 332   interix*)
 333     lt_cv_sys_dlopen_deplibs=yes
 334     ;;
 335   irix[[12345]]*|irix6.[[01]]*)
 336     # Catch all versions of IRIX before 6.2, and indicate that we don't
 337     # know how it worked for any of those versions.
 338     lt_cv_sys_dlopen_deplibs=unknown
 339     ;;
 340   irix*)
 341     # The case above catches anything before 6.2, and it's known that
 342     # at 6.2 and later dlopen does load deplibs.
 343     lt_cv_sys_dlopen_deplibs=yes
 344     ;;
 345   netbsd* | netbsdelf*-gnu)
 346     lt_cv_sys_dlopen_deplibs=yes
 347     ;;
 348   openbsd*)
 349     lt_cv_sys_dlopen_deplibs=yes
 350     ;;
 351   osf[[1234]]*)
 352     # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
 353     # it did *not* use an RPATH in a shared library to find objects the
 354     # library depends on, so we explicitly say 'no'.
 355     lt_cv_sys_dlopen_deplibs=no
 356     ;;
 357   osf5.0|osf5.0a|osf5.1)
 358     # dlopen *does* load deplibs and with the right loader patch applied
 359     # it even uses RPATH in a shared library to search for shared objects
 360     # that the library depends on, but there's no easy way to know if that
 361     # patch is installed.  Since this is the case, all we can really
 362     # say is unknown -- it depends on the patch being installed.  If
 363     # it is, this changes to 'yes'.  Without it, it would be 'no'.
 364     lt_cv_sys_dlopen_deplibs=unknown
 365     ;;
 366   osf*)
 367     # the two cases above should catch all versions of osf <= 5.1.  Read
 368     # the comments above for what we know about them.
 369     # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
 370     # is used to find them so we can finally say 'yes'.
 371     lt_cv_sys_dlopen_deplibs=yes
 372     ;;
 373   qnx*)
 374     lt_cv_sys_dlopen_deplibs=yes
 375     ;;
 376   solaris*)
 377     lt_cv_sys_dlopen_deplibs=yes
 378     ;;
 379   sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
 380     libltdl_cv_sys_dlopen_deplibs=yes
 381     ;;
 382   esac
 383   ])
 384 if test yes != "$lt_cv_sys_dlopen_deplibs"; then
 385  AC_DEFINE([LTDL_DLOPEN_DEPLIBS], [1],
 386     [Define if the OS needs help to load dependent libraries for dlopen().])
 387 fi
 388 ])
 389 m4trace:/usr/share/aclocal/ltdl.m4:545: -1- AU_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [m4_if($#, 0, [LT_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS($@)])])
 390 m4trace:/usr/share/aclocal/ltdl.m4:545: -1- AC_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYS_DLOPEN_DEPLIBS' is obsolete.
 391 You should run autoupdate.])dnl
 392 m4_if($#, 0, [LT_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS($@)])])
 393 m4trace:/usr/share/aclocal/ltdl.m4:552: -1- AC_DEFUN([LT_SYS_MODULE_EXT], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
 394 AC_CACHE_CHECK([what extension is used for runtime loadable modules],
 395   [libltdl_cv_shlibext],
 396 [
 397 module=yes
 398 eval libltdl_cv_shlibext=$shrext_cmds
 399 module=no
 400 eval libltdl_cv_shrext=$shrext_cmds
 401   ])
 402 if test -n "$libltdl_cv_shlibext"; then
 403   m4_pattern_allow([LT_MODULE_EXT])dnl
 404   AC_DEFINE_UNQUOTED([LT_MODULE_EXT], ["$libltdl_cv_shlibext"],
 405     [Define to the extension used for runtime loadable modules, say, ".so".])
 406 fi
 407 if test "$libltdl_cv_shrext" != "$libltdl_cv_shlibext"; then
 408   m4_pattern_allow([LT_SHARED_EXT])dnl
 409   AC_DEFINE_UNQUOTED([LT_SHARED_EXT], ["$libltdl_cv_shrext"],
 410     [Define to the shared library suffix, say, ".dylib".])
 411 fi
 412 if test -n "$shared_archive_member_spec"; then
 413   m4_pattern_allow([LT_SHARED_LIB_MEMBER])dnl
 414   AC_DEFINE_UNQUOTED([LT_SHARED_LIB_MEMBER], ["($shared_archive_member_spec.o)"],
 415     [Define to the shared archive member specification, say "(shr.o)".])
 416 fi
 417 ])
 418 m4trace:/usr/share/aclocal/ltdl.m4:580: -1- AU_DEFUN([AC_LTDL_SHLIBEXT], [m4_if($#, 0, [LT_SYS_MODULE_EXT], [LT_SYS_MODULE_EXT($@)])])
 419 m4trace:/usr/share/aclocal/ltdl.m4:580: -1- AC_DEFUN([AC_LTDL_SHLIBEXT], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SHLIBEXT' is obsolete.
 420 You should run autoupdate.])dnl
 421 m4_if($#, 0, [LT_SYS_MODULE_EXT], [LT_SYS_MODULE_EXT($@)])])
 422 m4trace:/usr/share/aclocal/ltdl.m4:587: -1- AC_DEFUN([LT_SYS_MODULE_PATH], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
 423 AC_CACHE_CHECK([what variable specifies run-time module search path],
 424   [lt_cv_module_path_var], [lt_cv_module_path_var=$shlibpath_var])
 425 if test -n "$lt_cv_module_path_var"; then
 426   m4_pattern_allow([LT_MODULE_PATH_VAR])dnl
 427   AC_DEFINE_UNQUOTED([LT_MODULE_PATH_VAR], ["$lt_cv_module_path_var"],
 428     [Define to the name of the environment variable that determines the run-time module search path.])
 429 fi
 430 ])
 431 m4trace:/usr/share/aclocal/ltdl.m4:599: -1- AU_DEFUN([AC_LTDL_SHLIBPATH], [m4_if($#, 0, [LT_SYS_MODULE_PATH], [LT_SYS_MODULE_PATH($@)])])
 432 m4trace:/usr/share/aclocal/ltdl.m4:599: -1- AC_DEFUN([AC_LTDL_SHLIBPATH], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SHLIBPATH' is obsolete.
 433 You should run autoupdate.])dnl
 434 m4_if($#, 0, [LT_SYS_MODULE_PATH], [LT_SYS_MODULE_PATH($@)])])
 435 m4trace:/usr/share/aclocal/ltdl.m4:606: -1- AC_DEFUN([LT_SYS_DLSEARCH_PATH], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
 436 AC_CACHE_CHECK([for the default library search path],
 437   [lt_cv_sys_dlsearch_path],
 438   [lt_cv_sys_dlsearch_path=$sys_lib_dlsearch_path_spec])
 439 if test -n "$lt_cv_sys_dlsearch_path"; then
 440   sys_dlsearch_path=
 441   for dir in $lt_cv_sys_dlsearch_path; do
 442     if test -z "$sys_dlsearch_path"; then
 443       sys_dlsearch_path=$dir
 444     else
 445       sys_dlsearch_path=$sys_dlsearch_path$PATH_SEPARATOR$dir
 446     fi
 447   done
 448   m4_pattern_allow([LT_DLSEARCH_PATH])dnl
 449   AC_DEFINE_UNQUOTED([LT_DLSEARCH_PATH], ["$sys_dlsearch_path"],
 450     [Define to the system default library search path.])
 451 fi
 452 ])
 453 m4trace:/usr/share/aclocal/ltdl.m4:627: -1- AU_DEFUN([AC_LTDL_SYSSEARCHPATH], [m4_if($#, 0, [LT_SYS_DLSEARCH_PATH], [LT_SYS_DLSEARCH_PATH($@)])])
 454 m4trace:/usr/share/aclocal/ltdl.m4:627: -1- AC_DEFUN([AC_LTDL_SYSSEARCHPATH], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYSSEARCHPATH' is obsolete.
 455 You should run autoupdate.])dnl
 456 m4_if($#, 0, [LT_SYS_DLSEARCH_PATH], [LT_SYS_DLSEARCH_PATH($@)])])
 457 m4trace:/usr/share/aclocal/ltdl.m4:653: -1- AC_DEFUN([LT_LIB_DLLOAD], [m4_pattern_allow([^LT_DLLOADERS$])
 458 LT_DLLOADERS=
 459 AC_SUBST([LT_DLLOADERS])
 460
 461 AC_LANG_PUSH([C])
 462 lt_dlload_save_LIBS=$LIBS
 463
 464 LIBADD_DLOPEN=
 465 AC_SEARCH_LIBS([dlopen], [dl],
 466         [AC_DEFINE([HAVE_LIBDL], [1],
 467                    [Define if you have the libdl library or equivalent.])
 468         if test "$ac_cv_search_dlopen" != "none required"; then
 469           LIBADD_DLOPEN=-ldl
 470         fi
 471         libltdl_cv_lib_dl_dlopen=yes
 472         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
 473     [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#if HAVE_DLFCN_H
 474 #  include <dlfcn.h>
 475 #endif
 476     ]], [[dlopen(0, 0);]])],
 477             [AC_DEFINE([HAVE_LIBDL], [1],
 478                        [Define if you have the libdl library or equivalent.])
 479             libltdl_cv_func_dlopen=yes
 480             LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
 481         [AC_CHECK_LIB([svld], [dlopen],
 482                 [AC_DEFINE([HAVE_LIBDL], [1],
 483                          [Define if you have the libdl library or equivalent.])
 484                 LIBADD_DLOPEN=-lsvld libltdl_cv_func_dlopen=yes
 485                 LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"])])])
 486 if test yes = "$libltdl_cv_func_dlopen" || test yes = "$libltdl_cv_lib_dl_dlopen"
 487 then
 488   lt_save_LIBS=$LIBS
 489   LIBS="$LIBS $LIBADD_DLOPEN"
 490   AC_CHECK_FUNCS([dlerror])
 491   LIBS=$lt_save_LIBS
 492 fi
 493 AC_SUBST([LIBADD_DLOPEN])
 494
 495 LIBADD_SHL_LOAD=
 496 AC_CHECK_FUNC([shl_load],
 497         [AC_DEFINE([HAVE_SHL_LOAD], [1],
 498                    [Define if you have the shl_load function.])
 499         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"],
 500     [AC_CHECK_LIB([dld], [shl_load],
 501             [AC_DEFINE([HAVE_SHL_LOAD], [1],
 502                        [Define if you have the shl_load function.])
 503             LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
 504             LIBADD_SHL_LOAD=-ldld])])
 505 AC_SUBST([LIBADD_SHL_LOAD])
 506
 507 case $host_os in
 508 darwin[[1567]].*)
 509 # We only want this for pre-Mac OS X 10.4.
 510   AC_CHECK_FUNC([_dyld_func_lookup],
 511         [AC_DEFINE([HAVE_DYLD], [1],
 512                    [Define if you have the _dyld_func_lookup function.])
 513         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la"])
 514   ;;
 515 beos*)
 516   LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la"
 517   ;;
 518 cygwin* | mingw* | pw32*)
 519   AC_CHECK_DECLS([cygwin_conv_path], [], [], [[#include <sys/cygwin.h>]])
 520   LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la"
 521   ;;
 522 esac
 523
 524 AC_CHECK_LIB([dld], [dld_link],
 525         [AC_DEFINE([HAVE_DLD], [1],
 526                    [Define if you have the GNU dld library.])
 527                 LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la"])
 528 AC_SUBST([LIBADD_DLD_LINK])
 529
 530 m4_pattern_allow([^LT_DLPREOPEN$])
 531 LT_DLPREOPEN=
 532 if test -n "$LT_DLLOADERS"
 533 then
 534   for lt_loader in $LT_DLLOADERS; do
 535     LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader "
 536   done
 537   AC_DEFINE([HAVE_LIBDLLOADER], [1],
 538             [Define if libdlloader will be built on this platform])
 539 fi
 540 AC_SUBST([LT_DLPREOPEN])
 541
 542 dnl This isn't used anymore, but set it for backwards compatibility
 543 LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD"
 544 AC_SUBST([LIBADD_DL])
 545
 546 LIBS=$lt_dlload_save_LIBS
 547 AC_LANG_POP
 548 ])
 549 m4trace:/usr/share/aclocal/ltdl.m4:748: -1- AU_DEFUN([AC_LTDL_DLLIB], [m4_if($#, 0, [LT_LIB_DLLOAD], [LT_LIB_DLLOAD($@)])])
 550 m4trace:/usr/share/aclocal/ltdl.m4:748: -1- AC_DEFUN([AC_LTDL_DLLIB], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_DLLIB' is obsolete.
 551 You should run autoupdate.])dnl
 552 m4_if($#, 0, [LT_LIB_DLLOAD], [LT_LIB_DLLOAD($@)])])
 553 m4trace:/usr/share/aclocal/ltdl.m4:756: -1- AC_DEFUN([LT_SYS_SYMBOL_USCORE], [m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
 554 AC_CACHE_CHECK([for _ prefix in compiled symbols],
 555   [lt_cv_sys_symbol_underscore],
 556   [lt_cv_sys_symbol_underscore=no
 557   cat > conftest.$ac_ext <<_LT_EOF
 558 void nm_test_func(){}
 559 int main(){nm_test_func;return 0;}
 560 _LT_EOF
 561   if AC_TRY_EVAL(ac_compile); then
 562     # Now try to grab the symbols.
 563     ac_nlist=conftest.nm
 564     if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) && test -s "$ac_nlist"; then
 565       # See whether the symbols have a leading underscore.
 566       if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
 567         lt_cv_sys_symbol_underscore=yes
 568       else
 569         if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
 570           :
 571         else
 572           echo "configure: cannot find nm_test_func in $ac_nlist" >&AS_MESSAGE_LOG_FD
 573         fi
 574       fi
 575     else
 576       echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
 577     fi
 578   else
 579     echo "configure: failed program was:" >&AS_MESSAGE_LOG_FD
 580     cat conftest.c >&AS_MESSAGE_LOG_FD
 581   fi
 582   rm -rf conftest*
 583   ])
 584   sys_symbol_underscore=$lt_cv_sys_symbol_underscore
 585   AC_SUBST([sys_symbol_underscore])
 586 ])
 587 m4trace:/usr/share/aclocal/ltdl.m4:793: -1- AU_DEFUN([AC_LTDL_SYMBOL_USCORE], [m4_if($#, 0, [LT_SYS_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE($@)])])
 588 m4trace:/usr/share/aclocal/ltdl.m4:793: -1- AC_DEFUN([AC_LTDL_SYMBOL_USCORE], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYMBOL_USCORE' is obsolete.
 589 You should run autoupdate.])dnl
 590 m4_if($#, 0, [LT_SYS_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE($@)])])
 591 m4trace:/usr/share/aclocal/ltdl.m4:800: -1- AC_DEFUN([LT_FUNC_DLSYM_USCORE], [AC_REQUIRE([_LT_COMPILER_PIC])dnl for lt_prog_compiler_wl
 592 AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl   for lt_cv_sys_symbol_underscore
 593 AC_REQUIRE([LT_SYS_MODULE_EXT])dnl      for libltdl_cv_shlibext
 594 if test yes = "$lt_cv_sys_symbol_underscore"; then
 595   if test yes = "$libltdl_cv_func_dlopen" || test yes = "$libltdl_cv_lib_dl_dlopen"; then
 596     AC_CACHE_CHECK([whether we have to add an underscore for dlsym],
 597       [libltdl_cv_need_uscore],
 598       [libltdl_cv_need_uscore=unknown
 599       dlsym_uscore_save_LIBS=$LIBS
 600       LIBS="$LIBS $LIBADD_DLOPEN"
 601       libname=conftmod # stay within 8.3 filename limits!
 602       cat >$libname.$ac_ext <<_LT_EOF
 603 [#line $LINENO "configure"
 604 #include "confdefs.h"
 605 /* When -fvisibility=hidden is used, assume the code has been annotated
 606    correspondingly for the symbols needed.  */
 607 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
 608 int fnord () __attribute__((visibility("default")));
 609 #endif
 610 int fnord () { return 42; }]
 611 _LT_EOF
 612
 613       # ltfn_module_cmds module_cmds
 614       # Execute tilde-delimited MODULE_CMDS with environment primed for
 615       # $module_cmds or $archive_cmds type content.
 616       ltfn_module_cmds ()
 617       {( # subshell avoids polluting parent global environment
 618           module_cmds_save_ifs=$IFS; IFS='~'
 619           for cmd in @S|@1; do
 620             IFS=$module_cmds_save_ifs
 621             libobjs=$libname.$ac_objext; lib=$libname$libltdl_cv_shlibext
 622             rpath=/not-exists; soname=$libname$libltdl_cv_shlibext; output_objdir=.
 623             major=; versuffix=; verstring=; deplibs=
 624             ECHO=echo; wl=$lt_prog_compiler_wl; allow_undefined_flag=
 625             eval $cmd
 626           done
 627           IFS=$module_cmds_save_ifs
 628       )}
 629
 630       # Compile a loadable module using libtool macro expansion results.
 631       $CC $pic_flag -c $libname.$ac_ext
 632       ltfn_module_cmds "${module_cmds:-$archive_cmds}"
 633
 634       # Try to fetch fnord with dlsym().
 635       libltdl_dlunknown=0; libltdl_dlnouscore=1; libltdl_dluscore=2
 636       cat >conftest.$ac_ext <<_LT_EOF
 637 [#line $LINENO "configure"
 638 #include "confdefs.h"
 639 #if HAVE_DLFCN_H
 640 #include <dlfcn.h>
 641 #endif
 642 #include <stdio.h>
 643 #ifndef RTLD_GLOBAL
 644 #  ifdef DL_GLOBAL
 645 #    define RTLD_GLOBAL DL_GLOBAL
 646 #  else
 647 #    define RTLD_GLOBAL 0
 648 #  endif
 649 #endif
 650 #ifndef RTLD_NOW
 651 #  ifdef DL_NOW
 652 #    define RTLD_NOW DL_NOW
 653 #  else
 654 #    define RTLD_NOW 0
 655 #  endif
 656 #endif
 657 int main () {
 658   void *handle = dlopen ("`pwd`/$libname$libltdl_cv_shlibext", RTLD_GLOBAL|RTLD_NOW);
 659   int status = $libltdl_dlunknown;
 660   if (handle) {
 661     if (dlsym (handle, "fnord"))
 662       status = $libltdl_dlnouscore;
 663     else {
 664       if (dlsym (handle, "_fnord"))
 665         status = $libltdl_dluscore;
 666       else
 667         puts (dlerror ());
 668     }
 669     dlclose (handle);
 670   } else
 671     puts (dlerror ());
 672   return status;
 673 }]
 674 _LT_EOF
 675       if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then
 676         (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
 677         libltdl_status=$?
 678         case x$libltdl_status in
 679           x$libltdl_dlnouscore) libltdl_cv_need_uscore=no ;;
 680           x$libltdl_dluscore) libltdl_cv_need_uscore=yes ;;
 681           x*) libltdl_cv_need_uscore=unknown ;;
 682         esac
 683       fi
 684       rm -rf conftest* $libname*
 685       LIBS=$dlsym_uscore_save_LIBS
 686     ])
 687   fi
 688 fi
 689
 690 if test yes = "$libltdl_cv_need_uscore"; then
 691   AC_DEFINE([NEED_USCORE], [1],
 692     [Define if dlsym() requires a leading underscore in symbol names.])
 693 fi
 694 ])
 695 m4trace:/usr/share/aclocal/ltdl.m4:907: -1- AU_DEFUN([AC_LTDL_DLSYM_USCORE], [m4_if($#, 0, [LT_FUNC_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE($@)])])
 696 m4trace:/usr/share/aclocal/ltdl.m4:907: -1- AC_DEFUN([AC_LTDL_DLSYM_USCORE], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_DLSYM_USCORE' is obsolete.
 697 You should run autoupdate.])dnl
 698 m4_if($#, 0, [LT_FUNC_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE($@)])])
 699 m4trace:/usr/share/aclocal-1.16/amversion.m4:14: -1- AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version='1.16'
 700 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
 701 dnl require some minimum version.  Point them to the right macro.
 702 m4_if([$1], [1.16.1], [],
 703       [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
 704 ])
 705 m4trace:/usr/share/aclocal-1.16/amversion.m4:33: -1- AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], [AM_AUTOMAKE_VERSION([1.16.1])dnl
 706 m4_ifndef([AC_AUTOCONF_VERSION],
 707   [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
 708 _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
 709 m4trace:/usr/share/aclocal-1.16/auxdir.m4:47: -1- AC_DEFUN([AM_AUX_DIR_EXPAND], [AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
 710 # Expand $ac_aux_dir to an absolute path.
 711 am_aux_dir=`cd "$ac_aux_dir" && pwd`
 712 ])
 713 m4trace:/usr/share/aclocal-1.16/cond.m4:12: -1- AC_DEFUN([AM_CONDITIONAL], [AC_PREREQ([2.52])dnl
 714  m4_if([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
 715        [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
 716 AC_SUBST([$1_TRUE])dnl
 717 AC_SUBST([$1_FALSE])dnl
 718 _AM_SUBST_NOTMAKE([$1_TRUE])dnl
 719 _AM_SUBST_NOTMAKE([$1_FALSE])dnl
 720 m4_define([_AM_COND_VALUE_$1], [$2])dnl
 721 if $2; then
 722   $1_TRUE=
 723   $1_FALSE='#'
 724 else
 725   $1_TRUE='#'
 726   $1_FALSE=
 727 fi
 728 AC_CONFIG_COMMANDS_PRE(
 729 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
 730   AC_MSG_ERROR([[conditional "$1" was never defined.
 731 Usually this means the macro was only invoked conditionally.]])
 732 fi])])
 733 m4trace:/usr/share/aclocal-1.16/depend.m4:26: -1- AC_DEFUN([_AM_DEPENDENCIES], [AC_REQUIRE([AM_SET_DEPDIR])dnl
 734 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
 735 AC_REQUIRE([AM_MAKE_INCLUDE])dnl
 736 AC_REQUIRE([AM_DEP_TRACK])dnl
 737
 738 m4_if([$1], [CC],   [depcc="$CC"   am_compiler_list=],
 739       [$1], [CXX],  [depcc="$CXX"  am_compiler_list=],
 740       [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
 741       [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'],
 742       [$1], [UPC],  [depcc="$UPC"  am_compiler_list=],
 743       [$1], [GCJ],  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
 744                     [depcc="$$1"   am_compiler_list=])
 745
 746 AC_CACHE_CHECK([dependency style of $depcc],
 747                [am_cv_$1_dependencies_compiler_type],
 748 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
 749   # We make a subdir and do the tests there.  Otherwise we can end up
 750   # making bogus files that we don't know about and never remove.  For
 751   # instance it was reported that on HP-UX the gcc test will end up
 752   # making a dummy file named 'D' -- because '-MD' means "put the output
 753   # in D".
 754   rm -rf conftest.dir
 755   mkdir conftest.dir
 756   # Copy depcomp to subdir because otherwise we won't find it if we're
 757   # using a relative directory.
 758   cp "$am_depcomp" conftest.dir
 759   cd conftest.dir
 760   # We will build objects and dependencies in a subdirectory because
 761   # it helps to detect inapplicable dependency modes.  For instance
 762   # both Tru64's cc and ICC support -MD to output dependencies as a
 763   # side effect of compilation, but ICC will put the dependencies in
 764   # the current directory while Tru64 will put them in the object
 765   # directory.
 766   mkdir sub
 767
 768   am_cv_$1_dependencies_compiler_type=none
 769   if test "$am_compiler_list" = ""; then
 770      am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
 771   fi
 772   am__universal=false
 773   m4_case([$1], [CC],
 774     [case " $depcc " in #(
 775      *\ -arch\ *\ -arch\ *) am__universal=true ;;
 776      esac],
 777     [CXX],
 778     [case " $depcc " in #(
 779      *\ -arch\ *\ -arch\ *) am__universal=true ;;
 780      esac])
 781
 782   for depmode in $am_compiler_list; do
 783     # Setup a source with many dependencies, because some compilers
 784     # like to wrap large dependency lists on column 80 (with \), and
 785     # we should not choose a depcomp mode which is confused by this.
 786     #
 787     # We need to recreate these files for each test, as the compiler may
 788     # overwrite some of them when testing with obscure command lines.
 789     # This happens at least with the AIX C compiler.
 790     : > sub/conftest.c
 791     for i in 1 2 3 4 5 6; do
 792       echo '#include "conftst'$i'.h"' >> sub/conftest.c
 793       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
 794       # Solaris 10 /bin/sh.
 795       echo '/* dummy */' > sub/conftst$i.h
 796     done
 797     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
 798
 799     # We check with '-c' and '-o' for the sake of the "dashmstdout"
 800     # mode.  It turns out that the SunPro C++ compiler does not properly
 801     # handle '-M -o', and we need to detect this.  Also, some Intel
 802     # versions had trouble with output in subdirs.
 803     am__obj=sub/conftest.${OBJEXT-o}
 804     am__minus_obj="-o $am__obj"
 805     case $depmode in
 806     gcc)
 807       # This depmode causes a compiler race in universal mode.
 808       test "$am__universal" = false || continue
 809       ;;
 810     nosideeffect)
 811       # After this tag, mechanisms are not by side-effect, so they'll
 812       # only be used when explicitly requested.
 813       if test "x$enable_dependency_tracking" = xyes; then
 814         continue
 815       else
 816         break
 817       fi
 818       ;;
 819     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
 820       # This compiler won't grok '-c -o', but also, the minuso test has
 821       # not run yet.  These depmodes are late enough in the game, and
 822       # so weak that their functioning should not be impacted.
 823       am__obj=conftest.${OBJEXT-o}
 824       am__minus_obj=
 825       ;;
 826     none) break ;;
 827     esac
 828     if depmode=$depmode \
 829        source=sub/conftest.c object=$am__obj \
 830        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
 831        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
 832          >/dev/null 2>conftest.err &&
 833        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
 834        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
 835        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
 836        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
 837       # icc doesn't choke on unknown options, it will just issue warnings
 838       # or remarks (even with -Werror).  So we grep stderr for any message
 839       # that says an option was ignored or not supported.
 840       # When given -MP, icc 7.0 and 7.1 complain thusly:
 841       #   icc: Command line warning: ignoring option '-M'; no argument required
 842       # The diagnosis changed in icc 8.0:
 843       #   icc: Command line remark: option '-MP' not supported
 844       if (grep 'ignoring option' conftest.err ||
 845           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
 846         am_cv_$1_dependencies_compiler_type=$depmode
 847         break
 848       fi
 849     fi
 850   done
 851
 852   cd ..
 853   rm -rf conftest.dir
 854 else
 855   am_cv_$1_dependencies_compiler_type=none
 856 fi
 857 ])
 858 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
 859 AM_CONDITIONAL([am__fastdep$1], [
 860   test "x$enable_dependency_tracking" != xno \
 861   && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
 862 ])
 863 m4trace:/usr/share/aclocal-1.16/depend.m4:163: -1- AC_DEFUN([AM_SET_DEPDIR], [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
 864 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
 865 ])
 866 m4trace:/usr/share/aclocal-1.16/depend.m4:171: -1- AC_DEFUN([AM_DEP_TRACK], [AC_ARG_ENABLE([dependency-tracking], [dnl
 867 AS_HELP_STRING(
 868   [--enable-dependency-tracking],
 869   [do not reject slow dependency extractors])
 870 AS_HELP_STRING(
 871   [--disable-dependency-tracking],
 872   [speeds up one-time build])])
 873 if test "x$enable_dependency_tracking" != xno; then
 874   am_depcomp="$ac_aux_dir/depcomp"
 875   AMDEPBACKSLASH='\'
 876   am__nodep='_no'
 877 fi
 878 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
 879 AC_SUBST([AMDEPBACKSLASH])dnl
 880 _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
 881 AC_SUBST([am__nodep])dnl
 882 _AM_SUBST_NOTMAKE([am__nodep])dnl
 883 ])
 884 m4trace:/usr/share/aclocal-1.16/depout.m4:11: -1- AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], [{
 885   # Older Autoconf quotes --file arguments for eval, but not when files
 886   # are listed without --file.  Let's play safe and only enable the eval
 887   # if we detect the quoting.
 888   # TODO: see whether this extra hack can be removed once we start
 889   # requiring Autoconf 2.70 or later.
 890   AS_CASE([$CONFIG_FILES],
 891           [*\'*], [eval set x "$CONFIG_FILES"],
 892           [*], [set x $CONFIG_FILES])
 893   shift
 894   # Used to flag and report bootstrapping failures.
 895   am_rc=0
 896   for am_mf
 897   do
 898     # Strip MF so we end up with the name of the file.
 899     am_mf=`AS_ECHO(["$am_mf"]) | sed -e 's/:.*$//'`
 900     # Check whether this is an Automake generated Makefile which includes
 901     # dependency-tracking related rules and includes.
 902     # Grep'ing the whole file directly is not great: AIX grep has a line
 903     # limit of 2048, but all sed's we know have understand at least 4000.
 904     sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
 905       || continue
 906     am_dirpart=`AS_DIRNAME(["$am_mf"])`
 907     am_filepart=`AS_BASENAME(["$am_mf"])`
 908     AM_RUN_LOG([cd "$am_dirpart" \
 909       && sed -e '/# am--include-marker/d' "$am_filepart" \
 910         | $MAKE -f - am--depfiles]) || am_rc=$?
 911   done
 912   if test $am_rc -ne 0; then
 913     AC_MSG_FAILURE([Something went wrong bootstrapping makefile fragments
 914     for automatic dependency tracking.  Try re-running configure with the
 915     '--disable-dependency-tracking' option to at least be able to build
 916     the package (albeit without support for automatic dependency tracking).])
 917   fi
 918   AS_UNSET([am_dirpart])
 919   AS_UNSET([am_filepart])
 920   AS_UNSET([am_mf])
 921   AS_UNSET([am_rc])
 922   rm -f conftest-deps.mk
 923 }
 924 ])
 925 m4trace:/usr/share/aclocal-1.16/depout.m4:62: -1- AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], [AC_CONFIG_COMMANDS([depfiles],
 926      [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
 927      [AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"])])
 928 m4trace:/usr/share/aclocal-1.16/init.m4:29: -1- AC_DEFUN([AM_INIT_AUTOMAKE], [AC_PREREQ([2.65])dnl
 929 dnl Autoconf wants to disallow AM_ names.  We explicitly allow
 930 dnl the ones we care about.
 931 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
 932 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
 933 AC_REQUIRE([AC_PROG_INSTALL])dnl
 934 if test "`cd $srcdir && pwd`" != "`pwd`"; then
 935   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
 936   # is not polluted with repeated "-I."
 937   AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
 938   # test to see if srcdir already configured
 939   if test -f $srcdir/config.status; then
 940     AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
 941   fi
 942 fi
 943
 944 # test whether we have cygpath
 945 if test -z "$CYGPATH_W"; then
 946   if (cygpath --version) >/dev/null 2>/dev/null; then
 947     CYGPATH_W='cygpath -w'
 948   else
 949     CYGPATH_W=echo
 950   fi
 951 fi
 952 AC_SUBST([CYGPATH_W])
 953
 954 # Define the identity of the package.
 955 dnl Distinguish between old-style and new-style calls.
 956 m4_ifval([$2],
 957 [AC_DIAGNOSE([obsolete],
 958              [$0: two- and three-arguments forms are deprecated.])
 959 m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
 960  AC_SUBST([PACKAGE], [$1])dnl
 961  AC_SUBST([VERSION], [$2])],
 962 [_AM_SET_OPTIONS([$1])dnl
 963 dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
 964 m4_if(
 965   m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]),
 966   [ok:ok],,
 967   [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
 968  AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
 969  AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
 970
 971 _AM_IF_OPTION([no-define],,
 972 [AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
 973  AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl
 974
 975 # Some tools Automake needs.
 976 AC_REQUIRE([AM_SANITY_CHECK])dnl
 977 AC_REQUIRE([AC_ARG_PROGRAM])dnl
 978 AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
 979 AM_MISSING_PROG([AUTOCONF], [autoconf])
 980 AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
 981 AM_MISSING_PROG([AUTOHEADER], [autoheader])
 982 AM_MISSING_PROG([MAKEINFO], [makeinfo])
 983 AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
 984 AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
 985 AC_REQUIRE([AC_PROG_MKDIR_P])dnl
 986 # For better backward compatibility.  To be removed once Automake 1.9.x
 987 # dies out for good.  For more background, see:
 988 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
 989 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
 990 AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
 991 # We need awk for the "check" target (and possibly the TAP driver).  The
 992 # system "awk" is bad on some platforms.
 993 AC_REQUIRE([AC_PROG_AWK])dnl
 994 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
 995 AC_REQUIRE([AM_SET_LEADING_DOT])dnl
 996 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
 997               [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
 998                              [_AM_PROG_TAR([v7])])])
 999 _AM_IF_OPTION([no-dependencies],,
1000 [AC_PROVIDE_IFELSE([AC_PROG_CC],
1001                   [_AM_DEPENDENCIES([CC])],
1002                   [m4_define([AC_PROG_CC],
1003                              m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
1004 AC_PROVIDE_IFELSE([AC_PROG_CXX],
1005                   [_AM_DEPENDENCIES([CXX])],
1006                   [m4_define([AC_PROG_CXX],
1007                              m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
1008 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
1009                   [_AM_DEPENDENCIES([OBJC])],
1010                   [m4_define([AC_PROG_OBJC],
1011                              m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
1012 AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
1013                   [_AM_DEPENDENCIES([OBJCXX])],
1014                   [m4_define([AC_PROG_OBJCXX],
1015                              m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
1016 ])
1017 AC_REQUIRE([AM_SILENT_RULES])dnl
1018 dnl The testsuite driver may need to know about EXEEXT, so add the
1019 dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This
1020 dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below.
1021 AC_CONFIG_COMMANDS_PRE(dnl
1022 [m4_provide_if([_AM_COMPILER_EXEEXT],
1023   [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
1024
1025 # POSIX will say in a future version that running "rm -f" with no argument
1026 # is OK; and we want to be able to make that assumption in our Makefile
1027 # recipes.  So use an aggressive probe to check that the usage we want is
1028 # actually supported "in the wild" to an acceptable degree.
1029 # See automake bug#10828.
1030 # To make any issue more visible, cause the running configure to be aborted
1031 # by default if the 'rm' program in use doesn't match our expectations; the
1032 # user can still override this though.
1033 if rm -f && rm -fr && rm -rf; then : OK; else
1034   cat >&2 <<'END'
1035 Oops!
1036
1037 Your 'rm' program seems unable to run without file operands specified
1038 on the command line, even when the '-f' option is present.  This is contrary
1039 to the behaviour of most rm programs out there, and not conforming with
1040 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
1041
1042 Please tell bug-automake@gnu.org about your system, including the value
1043 of your $PATH and any error possibly output before this message.  This
1044 can help us improve future automake versions.
1045
1046 END
1047   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
1048     echo 'Configuration will proceed anyway, since you have set the' >&2
1049     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
1050     echo >&2
1051   else
1052     cat >&2 <<'END'
1053 Aborting the configuration process, to ensure you take notice of the issue.
1054
1055 You can download and install GNU coreutils to get an 'rm' implementation
1056 that behaves properly: <https://www.gnu.org/software/coreutils/>.
1057
1058 If you want to complete the configuration process using your problematic
1059 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
1060 to "yes", and re-run configure.
1061
1062 END
1063     AC_MSG_ERROR([Your 'rm' program is bad, sorry.])
1064   fi
1065 fi
1066 dnl The trailing newline in this macro's definition is deliberate, for
1067 dnl backward compatibility and to allow trailing 'dnl'-style comments
1068 dnl after the AM_INIT_AUTOMAKE invocation. See automake bug#16841.
1069 ])
1070 m4trace:/usr/share/aclocal-1.16/init.m4:186: -1- AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], [# Compute $1's index in $config_headers.
1071 _am_arg=$1
1072 _am_stamp_count=1
1073 for _am_header in $config_headers :; do
1074   case $_am_header in
1075     $_am_arg | $_am_arg:* )
1076       break ;;
1077     * )
1078       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
1079   esac
1080 done
1081 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
1082 m4trace:/usr/share/aclocal-1.16/install-sh.m4:11: -1- AC_DEFUN([AM_PROG_INSTALL_SH], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
1083 if test x"${install_sh+set}" != xset; then
1084   case $am_aux_dir in
1085   *\ * | *\     *)
1086     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
1087   *)
1088     install_sh="\${SHELL} $am_aux_dir/install-sh"
1089   esac
1090 fi
1091 AC_SUBST([install_sh])])
1092 m4trace:/usr/share/aclocal-1.16/lead-dot.m4:10: -1- AC_DEFUN([AM_SET_LEADING_DOT], [rm -rf .tst 2>/dev/null
1093 mkdir .tst 2>/dev/null
1094 if test -d .tst; then
1095   am__leading_dot=.
1096 else
1097   am__leading_dot=_
1098 fi
1099 rmdir .tst 2>/dev/null
1100 AC_SUBST([am__leading_dot])])
1101 m4trace:/usr/share/aclocal-1.16/make.m4:13: -1- AC_DEFUN([AM_MAKE_INCLUDE], [AC_MSG_CHECKING([whether ${MAKE-make} supports the include directive])
1102 cat > confinc.mk << 'END'
1103 am__doit:
1104         @echo this is the am__doit target >confinc.out
1105 .PHONY: am__doit
1106 END
1107 am__include="#"
1108 am__quote=
1109 # BSD make does it like this.
1110 echo '.include "confinc.mk" # ignored' > confmf.BSD
1111 # Other make implementations (GNU, Solaris 10, AIX) do it like this.
1112 echo 'include confinc.mk # ignored' > confmf.GNU
1113 _am_result=no
1114 for s in GNU BSD; do
1115   AM_RUN_LOG([${MAKE-make} -f confmf.$s && cat confinc.out])
1116   AS_CASE([$?:`cat confinc.out 2>/dev/null`],
1117       ['0:this is the am__doit target'],
1118       [AS_CASE([$s],
1119           [BSD], [am__include='.include' am__quote='"'],
1120           [am__include='include' am__quote=''])])
1121   if test "$am__include" != "#"; then
1122     _am_result="yes ($s style)"
1123     break
1124   fi
1125 done
1126 rm -f confinc.* confmf.*
1127 AC_MSG_RESULT([${_am_result}])
1128 AC_SUBST([am__include])])
1129 m4trace:/usr/share/aclocal-1.16/make.m4:42: -1- m4_pattern_allow([^am__quote$])
1130 m4trace:/usr/share/aclocal-1.16/missing.m4:11: -1- AC_DEFUN([AM_MISSING_PROG], [AC_REQUIRE([AM_MISSING_HAS_RUN])
1131 $1=${$1-"${am_missing_run}$2"}
1132 AC_SUBST($1)])
1133 m4trace:/usr/share/aclocal-1.16/missing.m4:20: -1- AC_DEFUN([AM_MISSING_HAS_RUN], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
1134 AC_REQUIRE_AUX_FILE([missing])dnl
1135 if test x"${MISSING+set}" != xset; then
1136   case $am_aux_dir in
1137   *\ * | *\     *)
1138     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
1139   *)
1140     MISSING="\${SHELL} $am_aux_dir/missing" ;;
1141   esac
1142 fi
1143 # Use eval to expand $SHELL
1144 if eval "$MISSING --is-lightweight"; then
1145   am_missing_run="$MISSING "
1146 else
1147   am_missing_run=
1148   AC_MSG_WARN(['missing' script is too old or missing])
1149 fi
1150 ])
1151 m4trace:/usr/share/aclocal-1.16/options.m4:11: -1- AC_DEFUN([_AM_MANGLE_OPTION], [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
1152 m4trace:/usr/share/aclocal-1.16/options.m4:17: -1- AC_DEFUN([_AM_SET_OPTION], [m4_define(_AM_MANGLE_OPTION([$1]), [1])])
1153 m4trace:/usr/share/aclocal-1.16/options.m4:23: -1- AC_DEFUN([_AM_SET_OPTIONS], [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
1154 m4trace:/usr/share/aclocal-1.16/options.m4:29: -1- AC_DEFUN([_AM_IF_OPTION], [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
1155 m4trace:/usr/share/aclocal-1.16/prog-cc-c-o.m4:12: -1- AC_DEFUN([_AM_PROG_CC_C_O], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
1156 AC_REQUIRE_AUX_FILE([compile])dnl
1157 AC_LANG_PUSH([C])dnl
1158 AC_CACHE_CHECK(
1159   [whether $CC understands -c and -o together],
1160   [am_cv_prog_cc_c_o],
1161   [AC_LANG_CONFTEST([AC_LANG_PROGRAM([])])
1162   # Make sure it works both with $CC and with simple cc.
1163   # Following AC_PROG_CC_C_O, we do the test twice because some
1164   # compilers refuse to overwrite an existing .o file with -o,
1165   # though they will create one.
1166   am_cv_prog_cc_c_o=yes
1167   for am_i in 1 2; do
1168     if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \
1169          && test -f conftest2.$ac_objext; then
1170       : OK
1171     else
1172       am_cv_prog_cc_c_o=no
1173       break
1174     fi
1175   done
1176   rm -f core conftest*
1177   unset am_i])
1178 if test "$am_cv_prog_cc_c_o" != yes; then
1179    # Losing compiler, so override with the script.
1180    # FIXME: It is wrong to rewrite CC.
1181    # But if we don't then we get into trouble of one sort or another.
1182    # A longer-term fix would be to have automake use am__CC in this case,
1183    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
1184    CC="$am_aux_dir/compile $CC"
1185 fi
1186 AC_LANG_POP([C])])
1187 m4trace:/usr/share/aclocal-1.16/prog-cc-c-o.m4:47: -1- AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])])
1188 m4trace:/usr/share/aclocal-1.16/runlog.m4:12: -1- AC_DEFUN([AM_RUN_LOG], [{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
1189    ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
1190    ac_status=$?
1191    echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1192    (exit $ac_status); }])
1193 m4trace:/usr/share/aclocal-1.16/sanity.m4:11: -1- AC_DEFUN([AM_SANITY_CHECK], [AC_MSG_CHECKING([whether build environment is sane])
1194 # Reject unsafe characters in $srcdir or the absolute working directory
1195 # name.  Accept space and tab only in the latter.
1196 am_lf='
1197 '
1198 case `pwd` in
1199   *[[\\\"\#\$\&\'\`$am_lf]]*)
1200     AC_MSG_ERROR([unsafe absolute working directory name]);;
1201 esac
1202 case $srcdir in
1203   *[[\\\"\#\$\&\'\`$am_lf\ \    ]]*)
1204     AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
1205 esac
1206
1207 # Do 'set' in a subshell so we don't clobber the current shell's
1208 # arguments.  Must try -L first in case configure is actually a
1209 # symlink; some systems play weird games with the mod time of symlinks
1210 # (eg FreeBSD returns the mod time of the symlink's containing
1211 # directory).
1212 if (
1213    am_has_slept=no
1214    for am_try in 1 2; do
1215      echo "timestamp, slept: $am_has_slept" > conftest.file
1216      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
1217      if test "$[*]" = "X"; then
1218         # -L didn't work.
1219         set X `ls -t "$srcdir/configure" conftest.file`
1220      fi
1221      if test "$[*]" != "X $srcdir/configure conftest.file" \
1222         && test "$[*]" != "X conftest.file $srcdir/configure"; then
1223
1224         # If neither matched, then we have a broken ls.  This can happen
1225         # if, for instance, CONFIG_SHELL is bash and it inherits a
1226         # broken ls alias from the environment.  This has actually
1227         # happened.  Such a system could not be considered "sane".
1228         AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
1229   alias in your environment])
1230      fi
1231      if test "$[2]" = conftest.file || test $am_try -eq 2; then
1232        break
1233      fi
1234      # Just in case.
1235      sleep 1
1236      am_has_slept=yes
1237    done
1238    test "$[2]" = conftest.file
1239    )
1240 then
1241    # Ok.
1242    :
1243 else
1244    AC_MSG_ERROR([newly created file is older than distributed files!
1245 Check your system clock])
1246 fi
1247 AC_MSG_RESULT([yes])
1248 # If we didn't sleep, we still need to ensure time stamps of config.status and
1249 # generated files are strictly newer.
1250 am_sleep_pid=
1251 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
1252   ( sleep 1 ) &
1253   am_sleep_pid=$!
1254 fi
1255 AC_CONFIG_COMMANDS_PRE(
1256   [AC_MSG_CHECKING([that generated files are newer than configure])
1257    if test -n "$am_sleep_pid"; then
1258      # Hide warnings about reused PIDs.
1259      wait $am_sleep_pid 2>/dev/null
1260    fi
1261    AC_MSG_RESULT([done])])
1262 rm -f conftest.file
1263 ])
1264 m4trace:/usr/share/aclocal-1.16/silent.m4:12: -1- AC_DEFUN([AM_SILENT_RULES], [AC_ARG_ENABLE([silent-rules], [dnl
1265 AS_HELP_STRING(
1266   [--enable-silent-rules],
1267   [less verbose build output (undo: "make V=1")])
1268 AS_HELP_STRING(
1269   [--disable-silent-rules],
1270   [verbose build output (undo: "make V=0")])dnl
1271 ])
1272 case $enable_silent_rules in @%:@ (((
1273   yes) AM_DEFAULT_VERBOSITY=0;;
1274    no) AM_DEFAULT_VERBOSITY=1;;
1275     *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
1276 esac
1277 dnl
1278 dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
1279 dnl do not support nested variable expansions.
1280 dnl See automake bug#9928 and bug#10237.
1281 am_make=${MAKE-make}
1282 AC_CACHE_CHECK([whether $am_make supports nested variables],
1283    [am_cv_make_support_nested_variables],
1284    [if AS_ECHO([['TRUE=$(BAR$(V))
1285 BAR0=false
1286 BAR1=true
1287 V=1
1288 am__doit:
1289         @$(TRUE)
1290 .PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
1291   am_cv_make_support_nested_variables=yes
1292 else
1293   am_cv_make_support_nested_variables=no
1294 fi])
1295 if test $am_cv_make_support_nested_variables = yes; then
1296   dnl Using '$V' instead of '$(V)' breaks IRIX make.
1297   AM_V='$(V)'
1298   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
1299 else
1300   AM_V=$AM_DEFAULT_VERBOSITY
1301   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
1302 fi
1303 AC_SUBST([AM_V])dnl
1304 AM_SUBST_NOTMAKE([AM_V])dnl
1305 AC_SUBST([AM_DEFAULT_V])dnl
1306 AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
1307 AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
1308 AM_BACKSLASH='\'
1309 AC_SUBST([AM_BACKSLASH])dnl
1310 _AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
1311 ])
1312 m4trace:/usr/share/aclocal-1.16/strip.m4:17: -1- AC_DEFUN([AM_PROG_INSTALL_STRIP], [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
1313 # Installed binaries are usually stripped using 'strip' when the user
1314 # run "make install-strip".  However 'strip' might not be the right
1315 # tool to use in cross-compilation environments, therefore Automake
1316 # will honor the 'STRIP' environment variable to overrule this program.
1317 dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
1318 if test "$cross_compiling" != no; then
1319   AC_CHECK_TOOL([STRIP], [strip], :)
1320 fi
1321 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
1322 AC_SUBST([INSTALL_STRIP_PROGRAM])])
1323 m4trace:/usr/share/aclocal-1.16/substnot.m4:12: -1- AC_DEFUN([_AM_SUBST_NOTMAKE])
1324 m4trace:/usr/share/aclocal-1.16/substnot.m4:17: -1- AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
1325 m4trace:/usr/share/aclocal-1.16/tar.m4:23: -1- AC_DEFUN([_AM_PROG_TAR], [# Always define AMTAR for backward compatibility.  Yes, it's still used
1326 # in the wild :-(  We should find a proper way to deprecate it ...
1327 AC_SUBST([AMTAR], ['$${TAR-tar}'])
1328
1329 # We'll loop over all known methods to create a tar archive until one works.
1330 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
1331
1332 m4_if([$1], [v7],
1333   [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
1334
1335   [m4_case([$1],
1336     [ustar],
1337      [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
1338       # There is notably a 21 bits limit for the UID and the GID.  In fact,
1339       # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
1340       # and bug#13588).
1341       am_max_uid=2097151 # 2^21 - 1
1342       am_max_gid=$am_max_uid
1343       # The $UID and $GID variables are not portable, so we need to resort
1344       # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
1345       # below are definitely unexpected, so allow the users to see them
1346       # (that is, avoid stderr redirection).
1347       am_uid=`id -u || echo unknown`
1348       am_gid=`id -g || echo unknown`
1349       AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
1350       if test $am_uid -le $am_max_uid; then
1351          AC_MSG_RESULT([yes])
1352       else
1353          AC_MSG_RESULT([no])
1354          _am_tools=none
1355       fi
1356       AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
1357       if test $am_gid -le $am_max_gid; then
1358          AC_MSG_RESULT([yes])
1359       else
1360         AC_MSG_RESULT([no])
1361         _am_tools=none
1362       fi],
1363
1364   [pax],
1365     [],
1366
1367   [m4_fatal([Unknown tar format])])
1368
1369   AC_MSG_CHECKING([how to create a $1 tar archive])
1370
1371   # Go ahead even if we have the value already cached.  We do so because we
1372   # need to set the values for the 'am__tar' and 'am__untar' variables.
1373   _am_tools=${am_cv_prog_tar_$1-$_am_tools}
1374
1375   for _am_tool in $_am_tools; do
1376     case $_am_tool in
1377     gnutar)
1378       for _am_tar in tar gnutar gtar; do
1379         AM_RUN_LOG([$_am_tar --version]) && break
1380       done
1381       am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
1382       am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
1383       am__untar="$_am_tar -xf -"
1384       ;;
1385     plaintar)
1386       # Must skip GNU tar: if it does not support --format= it doesn't create
1387       # ustar tarball either.
1388       (tar --version) >/dev/null 2>&1 && continue
1389       am__tar='tar chf - "$$tardir"'
1390       am__tar_='tar chf - "$tardir"'
1391       am__untar='tar xf -'
1392       ;;
1393     pax)
1394       am__tar='pax -L -x $1 -w "$$tardir"'
1395       am__tar_='pax -L -x $1 -w "$tardir"'
1396       am__untar='pax -r'
1397       ;;
1398     cpio)
1399       am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
1400       am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
1401       am__untar='cpio -i -H $1 -d'
1402       ;;
1403     none)
1404       am__tar=false
1405       am__tar_=false
1406       am__untar=false
1407       ;;
1408     esac
1409
1410     # If the value was cached, stop now.  We just wanted to have am__tar
1411     # and am__untar set.
1412     test -n "${am_cv_prog_tar_$1}" && break
1413
1414     # tar/untar a dummy directory, and stop if the command works.
1415     rm -rf conftest.dir
1416     mkdir conftest.dir
1417     echo GrepMe > conftest.dir/file
1418     AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
1419     rm -rf conftest.dir
1420     if test -s conftest.tar; then
1421       AM_RUN_LOG([$am__untar <conftest.tar])
1422       AM_RUN_LOG([cat conftest.dir/file])
1423       grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
1424     fi
1425   done
1426   rm -rf conftest.dir
1427
1428   AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
1429   AC_MSG_RESULT([$am_cv_prog_tar_$1])])
1430
1431 AC_SUBST([am__tar])
1432 AC_SUBST([am__untar])
1433 ])
1434 m4trace:m4/ax_check_compile_flag.m4:60: -1- AC_DEFUN([AX_CHECK_COMPILE_FLAG], [AC_PREREQ(2.59)dnl for _AC_LANG_PREFIX
1435 AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_[]_AC_LANG_ABBREV[]flags_$4_$1])dnl
1436 AC_CACHE_CHECK([whether _AC_LANG compiler accepts $1], CACHEVAR, [
1437   ax_check_save_flags=$[]_AC_LANG_PREFIX[]FLAGS
1438   _AC_LANG_PREFIX[]FLAGS="$[]_AC_LANG_PREFIX[]FLAGS $4 $1"
1439   AC_COMPILE_IFELSE([m4_default([$5],[AC_LANG_PROGRAM()])],
1440     [AS_VAR_SET(CACHEVAR,[yes])],
1441     [AS_VAR_SET(CACHEVAR,[no])])
1442   _AC_LANG_PREFIX[]FLAGS=$ax_check_save_flags])
1443 AS_IF([test x"AS_VAR_GET(CACHEVAR)" = xyes],
1444   [m4_default([$2], :)],
1445   [m4_default([$3], :)])
1446 AS_VAR_POPDEF([CACHEVAR])dnl
1447 ])
1448 m4trace:m4/ax_ext.m4:40: -1- AC_DEFUN([AX_EXT], [
1449   AC_REQUIRE([AC_CANONICAL_HOST])
1450
1451   case $host_cpu in
1452     powerpc*)
1453       AC_CACHE_CHECK([whether altivec is supported], [ax_cv_have_altivec_ext],
1454           [
1455             if test `/usr/sbin/sysctl -a 2>/dev/null| grep -c hw.optional.altivec` != 0; then
1456                 if test `/usr/sbin/sysctl -n hw.optional.altivec` = 1; then
1457                   ax_cv_have_altivec_ext=yes
1458                 fi
1459             fi
1460           ])
1461
1462           if test "$ax_cv_have_altivec_ext" = yes; then
1463             AC_DEFINE(HAVE_ALTIVEC,,[Support Altivec instructions])
1464             AX_CHECK_COMPILE_FLAG(-faltivec, SIMD_FLAGS="$SIMD_FLAGS -faltivec", [])
1465           fi
1466     ;;
1467
1468
1469     i[[3456]]86*|x86_64*|amd64*)
1470
1471       AX_REQUIRE_DEFINED([AX_GCC_X86_CPUID])
1472       AX_REQUIRE_DEFINED([AX_GCC_X86_AVX_XGETBV])
1473
1474       AX_GCC_X86_CPUID(0x00000001)
1475       ecx=0
1476       edx=0
1477       if test "$ax_cv_gcc_x86_cpuid_0x00000001" != "unknown";
1478       then
1479         ecx=`echo $ax_cv_gcc_x86_cpuid_0x00000001 | cut -d ":" -f 3`
1480         edx=`echo $ax_cv_gcc_x86_cpuid_0x00000001 | cut -d ":" -f 4`
1481       fi
1482
1483       AC_CACHE_CHECK([whether mmx is supported], [ax_cv_have_mmx_ext],
1484       [
1485         ax_cv_have_mmx_ext=no
1486         if test "$((0x$edx>>23&0x01))" = 1; then
1487           ax_cv_have_mmx_ext=yes
1488         fi
1489       ])
1490
1491       AC_CACHE_CHECK([whether sse is supported], [ax_cv_have_sse_ext],
1492       [
1493         ax_cv_have_sse_ext=no
1494         if test "$((0x$edx>>25&0x01))" = 1; then
1495           ax_cv_have_sse_ext=yes
1496         fi
1497       ])
1498
1499       AC_CACHE_CHECK([whether sse2 is supported], [ax_cv_have_sse2_ext],
1500       [
1501         ax_cv_have_sse2_ext=no
1502         if test "$((0x$edx>>26&0x01))" = 1; then
1503           ax_cv_have_sse2_ext=yes
1504         fi
1505       ])
1506
1507       AC_CACHE_CHECK([whether sse3 is supported], [ax_cv_have_sse3_ext],
1508       [
1509         ax_cv_have_sse3_ext=no
1510         if test "$((0x$ecx&0x01))" = 1; then
1511           ax_cv_have_sse3_ext=yes
1512         fi
1513       ])
1514
1515       AC_CACHE_CHECK([whether ssse3 is supported], [ax_cv_have_ssse3_ext],
1516       [
1517         ax_cv_have_ssse3_ext=no
1518         if test "$((0x$ecx>>9&0x01))" = 1; then
1519           ax_cv_have_ssse3_ext=yes
1520         fi
1521       ])
1522
1523       AC_CACHE_CHECK([whether sse4.1 is supported], [ax_cv_have_sse41_ext],
1524       [
1525         ax_cv_have_sse41_ext=no
1526         if test "$((0x$ecx>>19&0x01))" = 1; then
1527           ax_cv_have_sse41_ext=yes
1528         fi
1529       ])
1530
1531       AC_CACHE_CHECK([whether sse4.2 is supported], [ax_cv_have_sse42_ext],
1532       [
1533         ax_cv_have_sse42_ext=no
1534         if test "$((0x$ecx>>20&0x01))" = 1; then
1535           ax_cv_have_sse42_ext=yes
1536         fi
1537       ])
1538
1539       AC_CACHE_CHECK([whether avx is supported by processor], [ax_cv_have_avx_cpu_ext],
1540       [
1541         ax_cv_have_avx_cpu_ext=no
1542         if test "$((0x$ecx>>28&0x01))" = 1; then
1543           ax_cv_have_avx_cpu_ext=yes
1544         fi
1545       ])
1546
1547       if test x"$ax_cv_have_avx_cpu_ext" = x"yes"; then
1548         AX_GCC_X86_AVX_XGETBV(0x00000000)
1549
1550         xgetbv_eax="0"
1551         if test x"$ax_cv_gcc_x86_avx_xgetbv_0x00000000" != x"unknown"; then
1552           xgetbv_eax=`echo $ax_cv_gcc_x86_avx_xgetbv_0x00000000 | cut -d ":" -f 1`
1553         fi
1554
1555         AC_CACHE_CHECK([whether avx is supported by operating system], [ax_cv_have_avx_ext],
1556         [
1557           ax_cv_have_avx_ext=no
1558
1559           if test "$((0x$ecx>>27&0x01))" = 1; then
1560             if test "$((0x$xgetbv_eax&0x6))" = 6; then
1561               ax_cv_have_avx_ext=yes
1562             fi
1563           fi
1564         ])
1565         if test x"$ax_cv_have_avx_ext" = x"no"; then
1566           AC_MSG_WARN([Your processor supports AVX, but your operating system doesn't])
1567         fi
1568       fi
1569
1570       if test "$ax_cv_have_mmx_ext" = yes; then
1571         AX_CHECK_COMPILE_FLAG(-mmmx, ax_cv_support_mmx_ext=yes, [])
1572         if test x"$ax_cv_support_mmx_ext" = x"yes"; then
1573           SIMD_FLAGS="$SIMD_FLAGS -mmmx"
1574           AC_DEFINE(HAVE_MMX,,[Support mmx instructions])
1575         else
1576           AC_MSG_WARN([Your processor supports mmx instructions but not your compiler, can you try another compiler?])
1577         fi
1578       fi
1579
1580       if test "$ax_cv_have_sse_ext" = yes; then
1581         AX_CHECK_COMPILE_FLAG(-msse, ax_cv_support_sse_ext=yes, [])
1582         if test x"$ax_cv_support_sse_ext" = x"yes"; then
1583           SIMD_FLAGS="$SIMD_FLAGS -msse"
1584           AC_DEFINE(HAVE_SSE,,[Support SSE (Streaming SIMD Extensions) instructions])
1585         else
1586           AC_MSG_WARN([Your processor supports sse instructions but not your compiler, can you try another compiler?])
1587         fi
1588       fi
1589
1590       if test "$ax_cv_have_sse2_ext" = yes; then
1591         AX_CHECK_COMPILE_FLAG(-msse2, ax_cv_support_sse2_ext=yes, [])
1592         if test x"$ax_cv_support_sse2_ext" = x"yes"; then
1593           SIMD_FLAGS="$SIMD_FLAGS -msse2"
1594           AC_DEFINE(HAVE_SSE2,,[Support SSE2 (Streaming SIMD Extensions 2) instructions])
1595         else
1596           AC_MSG_WARN([Your processor supports sse2 instructions but not your compiler, can you try another compiler?])
1597         fi
1598       fi
1599
1600       if test "$ax_cv_have_sse3_ext" = yes; then
1601         AX_CHECK_COMPILE_FLAG(-msse3, ax_cv_support_sse3_ext=yes, [])
1602         if test x"$ax_cv_support_sse3_ext" = x"yes"; then
1603           SIMD_FLAGS="$SIMD_FLAGS -msse3"
1604           AC_DEFINE(HAVE_SSE3,,[Support SSE3 (Streaming SIMD Extensions 3) instructions])
1605         else
1606           AC_MSG_WARN([Your processor supports sse3 instructions but not your compiler, can you try another compiler?])
1607         fi
1608       fi
1609
1610       if test "$ax_cv_have_ssse3_ext" = yes; then
1611         AX_CHECK_COMPILE_FLAG(-mssse3, ax_cv_support_ssse3_ext=yes, [])
1612         if test x"$ax_cv_support_ssse3_ext" = x"yes"; then
1613           SIMD_FLAGS="$SIMD_FLAGS -mssse3"
1614           AC_DEFINE(HAVE_SSSE3,,[Support SSSE3 (Supplemental Streaming SIMD Extensions 3) instructions])
1615         else
1616           AC_MSG_WARN([Your processor supports ssse3 instructions but not your compiler, can you try another compiler?])
1617         fi
1618       fi
1619
1620       if test "$ax_cv_have_sse41_ext" = yes; then
1621         AX_CHECK_COMPILE_FLAG(-msse4.1, ax_cv_support_sse41_ext=yes, [])
1622         if test x"$ax_cv_support_sse41_ext" = x"yes"; then
1623           SIMD_FLAGS="$SIMD_FLAGS -msse4.1"
1624           AC_DEFINE(HAVE_SSE4_1,,[Support SSSE4.1 (Streaming SIMD Extensions 4.1) instructions])
1625         else
1626           AC_MSG_WARN([Your processor supports sse4.1 instructions but not your compiler, can you try another compiler?])
1627         fi
1628       fi
1629
1630       if test "$ax_cv_have_sse42_ext" = yes; then
1631         AX_CHECK_COMPILE_FLAG(-msse4.2, ax_cv_support_sse42_ext=yes, [])
1632         if test x"$ax_cv_support_sse42_ext" = x"yes"; then
1633           SIMD_FLAGS="$SIMD_FLAGS -msse4.2"
1634           AC_DEFINE(HAVE_SSE4_2,,[Support SSSE4.2 (Streaming SIMD Extensions 4.2) instructions])
1635         else
1636           AC_MSG_WARN([Your processor supports sse4.2 instructions but not your compiler, can you try another compiler?])
1637         fi
1638       fi
1639
1640       if test "$ax_cv_have_avx_ext" = yes; then
1641         AX_CHECK_COMPILE_FLAG(-mavx, ax_cv_support_avx_ext=yes, [])
1642         if test x"$ax_cv_support_avx_ext" = x"yes"; then
1643           SIMD_FLAGS="$SIMD_FLAGS -mavx"
1644           AC_DEFINE(HAVE_AVX,,[Support AVX (Advanced Vector Extensions) instructions])
1645         else
1646           AC_MSG_WARN([Your processor supports avx instructions but not your compiler, can you try another compiler?])
1647         fi
1648       fi
1649
1650   ;;
1651   esac
1652
1653   AC_SUBST(SIMD_FLAGS)
1654 ])
1655 m4trace:m4/ax_gcc_x86_avx_xgetbv.m4:59: -1- AC_DEFUN([AX_GCC_X86_AVX_XGETBV], [AC_REQUIRE([AC_PROG_CC])
1656 AC_LANG_PUSH([C])
1657 AC_CACHE_CHECK(for x86-AVX xgetbv $1 output, ax_cv_gcc_x86_avx_xgetbv_$1,
1658  [AC_RUN_IFELSE([AC_LANG_PROGRAM([#include <stdio.h>], [
1659      int op = $1, eax, edx;
1660      FILE *f;
1661       /* Opcodes for xgetbv */
1662       __asm__(".byte 0x0f, 0x01, 0xd0"
1663         : "=a" (eax), "=d" (edx)
1664         : "c" (op));
1665      f = fopen("conftest_xgetbv", "w"); if (!f) return 1;
1666      fprintf(f, "%x:%x\n", eax, edx);
1667      fclose(f);
1668      return 0;
1669 ])],
1670      [ax_cv_gcc_x86_avx_xgetbv_$1=`cat conftest_xgetbv`; rm -f conftest_xgetbv],
1671      [ax_cv_gcc_x86_avx_xgetbv_$1=unknown; rm -f conftest_xgetbv],
1672      [ax_cv_gcc_x86_avx_xgetbv_$1=unknown])])
1673 AC_LANG_POP([C])
1674 ])
1675 m4trace:m4/ax_gcc_x86_cpuid.m4:60: -1- AC_DEFUN([AX_GCC_X86_CPUID], [AC_REQUIRE([AC_PROG_CC])
1676 AC_LANG_PUSH([C])
1677 AC_CACHE_CHECK(for x86 cpuid $1 output, ax_cv_gcc_x86_cpuid_$1,
1678  [AC_RUN_IFELSE([AC_LANG_PROGRAM([#include <stdio.h>], [
1679      int op = $1, eax, ebx, ecx, edx;
1680      FILE *f;
1681       __asm__("cpuid"
1682         : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx)
1683         : "a" (op));
1684      f = fopen("conftest_cpuid", "w"); if (!f) return 1;
1685      fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx);
1686      fclose(f);
1687      return 0;
1688 ])],
1689      [ax_cv_gcc_x86_cpuid_$1=`cat conftest_cpuid`; rm -f conftest_cpuid],
1690      [ax_cv_gcc_x86_cpuid_$1=unknown; rm -f conftest_cpuid],
1691      [ax_cv_gcc_x86_cpuid_$1=unknown])])
1692 AC_LANG_POP([C])
1693 ])
1694 m4trace:m4/ax_require_defined.m4:35: -1- AC_DEFUN([AX_REQUIRE_DEFINED], [dnl
1695   m4_ifndef([$1], [m4_fatal([macro ]$1[ is not defined; is a m4 file missing?])])
1696 ])
1697 m4trace:m4/libtool.m4:61: -1- AC_DEFUN([LT_INIT], [AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK
1698 AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
1699 AC_BEFORE([$0], [LT_LANG])dnl
1700 AC_BEFORE([$0], [LT_OUTPUT])dnl
1701 AC_BEFORE([$0], [LTDL_INIT])dnl
1702 m4_require([_LT_CHECK_BUILDDIR])dnl
1703
1704 dnl Autoconf doesn't catch unexpanded LT_ macros by default:
1705 m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
1706 m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
1707 dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
1708 dnl unless we require an AC_DEFUNed macro:
1709 AC_REQUIRE([LTOPTIONS_VERSION])dnl
1710 AC_REQUIRE([LTSUGAR_VERSION])dnl
1711 AC_REQUIRE([LTVERSION_VERSION])dnl
1712 AC_REQUIRE([LTOBSOLETE_VERSION])dnl
1713 m4_require([_LT_PROG_LTMAIN])dnl
1714
1715 _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
1716
1717 dnl Parse OPTIONS
1718 _LT_SET_OPTIONS([$0], [$1])
1719
1720 # This can be used to rebuild libtool when needed
1721 LIBTOOL_DEPS=$ltmain
1722
1723 # Always use our own libtool.
1724 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
1725 AC_SUBST(LIBTOOL)dnl
1726
1727 _LT_SETUP
1728
1729 # Only expand once:
1730 m4_define([LT_INIT])
1731 ])
1732 m4trace:m4/libtool.m4:99: -1- AU_DEFUN([AC_PROG_LIBTOOL], [m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
1733 m4trace:m4/libtool.m4:99: -1- AC_DEFUN([AC_PROG_LIBTOOL], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_LIBTOOL' is obsolete.
1734 You should run autoupdate.])dnl
1735 m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
1736 m4trace:m4/libtool.m4:100: -1- AU_DEFUN([AM_PROG_LIBTOOL], [m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
1737 m4trace:m4/libtool.m4:100: -1- AC_DEFUN([AM_PROG_LIBTOOL], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_LIBTOOL' is obsolete.
1738 You should run autoupdate.])dnl
1739 m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
1740 m4trace:m4/libtool.m4:619: -1- AC_DEFUN([LT_OUTPUT], [: ${CONFIG_LT=./config.lt}
1741 AC_MSG_NOTICE([creating $CONFIG_LT])
1742 _LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
1743 [# Run this file to recreate a libtool stub with the current configuration.])
1744
1745 cat >>"$CONFIG_LT" <<\_LTEOF
1746 lt_cl_silent=false
1747 exec AS_MESSAGE_LOG_FD>>config.log
1748 {
1749   echo
1750   AS_BOX([Running $as_me.])
1751 } >&AS_MESSAGE_LOG_FD
1752
1753 lt_cl_help="\
1754 '$as_me' creates a local libtool stub from the current configuration,
1755 for use in further configure time tests before the real libtool is
1756 generated.
1757
1758 Usage: $[0] [[OPTIONS]]
1759
1760   -h, --help      print this help, then exit
1761   -V, --version   print version number, then exit
1762   -q, --quiet     do not print progress messages
1763   -d, --debug     don't remove temporary files
1764
1765 Report bugs to <bug-libtool@gnu.org>."
1766
1767 lt_cl_version="\
1768 m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
1769 m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
1770 configured by $[0], generated by m4_PACKAGE_STRING.
1771
1772 Copyright (C) 2011 Free Software Foundation, Inc.
1773 This config.lt script is free software; the Free Software Foundation
1774 gives unlimited permision to copy, distribute and modify it."
1775
1776 while test 0 != $[#]
1777 do
1778   case $[1] in
1779     --version | --v* | -V )
1780       echo "$lt_cl_version"; exit 0 ;;
1781     --help | --h* | -h )
1782       echo "$lt_cl_help"; exit 0 ;;
1783     --debug | --d* | -d )
1784       debug=: ;;
1785     --quiet | --q* | --silent | --s* | -q )
1786       lt_cl_silent=: ;;
1787
1788     -*) AC_MSG_ERROR([unrecognized option: $[1]
1789 Try '$[0] --help' for more information.]) ;;
1790
1791     *) AC_MSG_ERROR([unrecognized argument: $[1]
1792 Try '$[0] --help' for more information.]) ;;
1793   esac
1794   shift
1795 done
1796
1797 if $lt_cl_silent; then
1798   exec AS_MESSAGE_FD>/dev/null
1799 fi
1800 _LTEOF
1801
1802 cat >>"$CONFIG_LT" <<_LTEOF
1803 _LT_OUTPUT_LIBTOOL_COMMANDS_INIT
1804 _LTEOF
1805
1806 cat >>"$CONFIG_LT" <<\_LTEOF
1807 AC_MSG_NOTICE([creating $ofile])
1808 _LT_OUTPUT_LIBTOOL_COMMANDS
1809 AS_EXIT(0)
1810 _LTEOF
1811 chmod +x "$CONFIG_LT"
1812
1813 # configure is writing to config.log, but config.lt does its own redirection,
1814 # appending to config.log, which fails on DOS, as config.log is still kept
1815 # open by configure.  Here we exec the FD to /dev/null, effectively closing
1816 # config.log, so it can be properly (re)opened and appended to by config.lt.
1817 lt_cl_success=:
1818 test yes = "$silent" &&
1819   lt_config_lt_args="$lt_config_lt_args --quiet"
1820 exec AS_MESSAGE_LOG_FD>/dev/null
1821 $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
1822 exec AS_MESSAGE_LOG_FD>>config.log
1823 $lt_cl_success || AS_EXIT(1)
1824 ])
1825 m4trace:m4/libtool.m4:811: -1- AC_DEFUN([LT_SUPPORTED_TAG], [])
1826 m4trace:m4/libtool.m4:822: -1- AC_DEFUN([LT_LANG], [AC_BEFORE([$0], [LT_OUTPUT])dnl
1827 m4_case([$1],
1828   [C],                  [_LT_LANG(C)],
1829   [C++],                [_LT_LANG(CXX)],
1830   [Go],                 [_LT_LANG(GO)],
1831   [Java],               [_LT_LANG(GCJ)],
1832   [Fortran 77],         [_LT_LANG(F77)],
1833   [Fortran],            [_LT_LANG(FC)],
1834   [Windows Resource],   [_LT_LANG(RC)],
1835   [m4_ifdef([_LT_LANG_]$1[_CONFIG],
1836     [_LT_LANG($1)],
1837     [m4_fatal([$0: unsupported language: "$1"])])])dnl
1838 ])
1839 m4trace:m4/libtool.m4:914: -1- AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
1840 m4trace:m4/libtool.m4:914: -1- AC_DEFUN([AC_LIBTOOL_CXX], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_CXX' is obsolete.
1841 You should run autoupdate.])dnl
1842 LT_LANG(C++)])
1843 m4trace:m4/libtool.m4:915: -1- AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
1844 m4trace:m4/libtool.m4:915: -1- AC_DEFUN([AC_LIBTOOL_F77], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_F77' is obsolete.
1845 You should run autoupdate.])dnl
1846 LT_LANG(Fortran 77)])
1847 m4trace:m4/libtool.m4:916: -1- AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
1848 m4trace:m4/libtool.m4:916: -1- AC_DEFUN([AC_LIBTOOL_FC], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_FC' is obsolete.
1849 You should run autoupdate.])dnl
1850 LT_LANG(Fortran)])
1851 m4trace:m4/libtool.m4:917: -1- AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
1852 m4trace:m4/libtool.m4:917: -1- AC_DEFUN([AC_LIBTOOL_GCJ], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_GCJ' is obsolete.
1853 You should run autoupdate.])dnl
1854 LT_LANG(Java)])
1855 m4trace:m4/libtool.m4:918: -1- AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
1856 m4trace:m4/libtool.m4:918: -1- AC_DEFUN([AC_LIBTOOL_RC], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_RC' is obsolete.
1857 You should run autoupdate.])dnl
1858 LT_LANG(Windows Resource)])
1859 m4trace:m4/libtool.m4:1246: -1- AC_DEFUN([_LT_WITH_SYSROOT], [AC_MSG_CHECKING([for sysroot])
1860 AC_ARG_WITH([sysroot],
1861 [AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@],
1862   [Search for dependent libraries within DIR (or the compiler's sysroot
1863    if not specified).])],
1864 [], [with_sysroot=no])
1865
1866 dnl lt_sysroot will always be passed unquoted.  We quote it here
1867 dnl in case the user passed a directory name.
1868 lt_sysroot=
1869 case $with_sysroot in #(
1870  yes)
1871    if test yes = "$GCC"; then
1872      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
1873    fi
1874    ;; #(
1875  /*)
1876    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
1877    ;; #(
1878  no|'')
1879    ;; #(
1880  *)
1881    AC_MSG_RESULT([$with_sysroot])
1882    AC_MSG_ERROR([The sysroot must be an absolute path.])
1883    ;;
1884 esac
1885
1886  AC_MSG_RESULT([${lt_sysroot:-no}])
1887 _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
1888 [dependent libraries, and where our libraries should be installed.])])
1889 m4trace:m4/libtool.m4:1577: -1- AC_DEFUN([_LT_COMPILER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1890 m4_require([_LT_DECL_SED])dnl
1891 AC_CACHE_CHECK([$1], [$2],
1892   [$2=no
1893    m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
1894    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1895    lt_compiler_flag="$3"  ## exclude from sc_useless_quotes_in_assignment
1896    # Insert the option either (1) after the last *FLAGS variable, or
1897    # (2) before a word containing "conftest.", or (3) at the end.
1898    # Note that $ac_compile itself does not contain backslashes and begins
1899    # with a dollar sign (not a hyphen), so the echo should work correctly.
1900    # The option is referenced via a variable to avoid confusing sed.
1901    lt_compile=`echo "$ac_compile" | $SED \
1902    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1903    -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1904    -e 's:$: $lt_compiler_flag:'`
1905    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1906    (eval "$lt_compile" 2>conftest.err)
1907    ac_status=$?
1908    cat conftest.err >&AS_MESSAGE_LOG_FD
1909    echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1910    if (exit $ac_status) && test -s "$ac_outfile"; then
1911      # The compiler can only warn and ignore the option if not recognized
1912      # So say no if there are warnings other than the usual output.
1913      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
1914      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1915      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
1916        $2=yes
1917      fi
1918    fi
1919    $RM conftest*
1920 ])
1921
1922 if test yes = "[$]$2"; then
1923     m4_if([$5], , :, [$5])
1924 else
1925     m4_if([$6], , :, [$6])
1926 fi
1927 ])
1928 m4trace:m4/libtool.m4:1619: -1- AU_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [m4_if($#, 0, [_LT_COMPILER_OPTION], [_LT_COMPILER_OPTION($@)])])
1929 m4trace:m4/libtool.m4:1619: -1- AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_COMPILER_OPTION' is obsolete.
1930 You should run autoupdate.])dnl
1931 m4_if($#, 0, [_LT_COMPILER_OPTION], [_LT_COMPILER_OPTION($@)])])
1932 m4trace:m4/libtool.m4:1628: -1- AC_DEFUN([_LT_LINKER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1933 m4_require([_LT_DECL_SED])dnl
1934 AC_CACHE_CHECK([$1], [$2],
1935   [$2=no
1936    save_LDFLAGS=$LDFLAGS
1937    LDFLAGS="$LDFLAGS $3"
1938    echo "$lt_simple_link_test_code" > conftest.$ac_ext
1939    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
1940      # The linker can only warn and ignore the option if not recognized
1941      # So say no if there are warnings
1942      if test -s conftest.err; then
1943        # Append any errors to the config.log.
1944        cat conftest.err 1>&AS_MESSAGE_LOG_FD
1945        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
1946        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1947        if diff conftest.exp conftest.er2 >/dev/null; then
1948          $2=yes
1949        fi
1950      else
1951        $2=yes
1952      fi
1953    fi
1954    $RM -r conftest*
1955    LDFLAGS=$save_LDFLAGS
1956 ])
1957
1958 if test yes = "[$]$2"; then
1959     m4_if([$4], , :, [$4])
1960 else
1961     m4_if([$5], , :, [$5])
1962 fi
1963 ])
1964 m4trace:m4/libtool.m4:1663: -1- AU_DEFUN([AC_LIBTOOL_LINKER_OPTION], [m4_if($#, 0, [_LT_LINKER_OPTION], [_LT_LINKER_OPTION($@)])])
1965 m4trace:m4/libtool.m4:1663: -1- AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_LINKER_OPTION' is obsolete.
1966 You should run autoupdate.])dnl
1967 m4_if($#, 0, [_LT_LINKER_OPTION], [_LT_LINKER_OPTION($@)])])
1968 m4trace:m4/libtool.m4:1670: -1- AC_DEFUN([LT_CMD_MAX_LEN], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
1969 # find the maximum length of command line arguments
1970 AC_MSG_CHECKING([the maximum length of command line arguments])
1971 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
1972   i=0
1973   teststring=ABCD
1974
1975   case $build_os in
1976   msdosdjgpp*)
1977     # On DJGPP, this test can blow up pretty badly due to problems in libc
1978     # (any single argument exceeding 2000 bytes causes a buffer overrun
1979     # during glob expansion).  Even if it were fixed, the result of this
1980     # check would be larger than it should be.
1981     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
1982     ;;
1983
1984   gnu*)
1985     # Under GNU Hurd, this test is not required because there is
1986     # no limit to the length of command line arguments.
1987     # Libtool will interpret -1 as no limit whatsoever
1988     lt_cv_sys_max_cmd_len=-1;
1989     ;;
1990
1991   cygwin* | mingw* | cegcc*)
1992     # On Win9x/ME, this test blows up -- it succeeds, but takes
1993     # about 5 minutes as the teststring grows exponentially.
1994     # Worse, since 9x/ME are not pre-emptively multitasking,
1995     # you end up with a "frozen" computer, even though with patience
1996     # the test eventually succeeds (with a max line length of 256k).
1997     # Instead, let's just punt: use the minimum linelength reported by
1998     # all of the supported platforms: 8192 (on NT/2K/XP).
1999     lt_cv_sys_max_cmd_len=8192;
2000     ;;
2001
2002   mint*)
2003     # On MiNT this can take a long time and run out of memory.
2004     lt_cv_sys_max_cmd_len=8192;
2005     ;;
2006
2007   amigaos*)
2008     # On AmigaOS with pdksh, this test takes hours, literally.
2009     # So we just punt and use a minimum line length of 8192.
2010     lt_cv_sys_max_cmd_len=8192;
2011     ;;
2012
2013   bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
2014     # This has been around since 386BSD, at least.  Likely further.
2015     if test -x /sbin/sysctl; then
2016       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
2017     elif test -x /usr/sbin/sysctl; then
2018       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
2019     else
2020       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
2021     fi
2022     # And add a safety zone
2023     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
2024     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
2025     ;;
2026
2027   interix*)
2028     # We know the value 262144 and hardcode it with a safety zone (like BSD)
2029     lt_cv_sys_max_cmd_len=196608
2030     ;;
2031
2032   os2*)
2033     # The test takes a long time on OS/2.
2034     lt_cv_sys_max_cmd_len=8192
2035     ;;
2036
2037   osf*)
2038     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
2039     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
2040     # nice to cause kernel panics so lets avoid the loop below.
2041     # First set a reasonable default.
2042     lt_cv_sys_max_cmd_len=16384
2043     #
2044     if test -x /sbin/sysconfig; then
2045       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
2046         *1*) lt_cv_sys_max_cmd_len=-1 ;;
2047       esac
2048     fi
2049     ;;
2050   sco3.2v5*)
2051     lt_cv_sys_max_cmd_len=102400
2052     ;;
2053   sysv5* | sco5v6* | sysv4.2uw2*)
2054     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
2055     if test -n "$kargmax"; then
2056       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[         ]]//'`
2057     else
2058       lt_cv_sys_max_cmd_len=32768
2059     fi
2060     ;;
2061   *)
2062     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
2063     if test -n "$lt_cv_sys_max_cmd_len" && \
2064        test undefined != "$lt_cv_sys_max_cmd_len"; then
2065       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
2066       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
2067     else
2068       # Make teststring a little bigger before we do anything with it.
2069       # a 1K string should be a reasonable start.
2070       for i in 1 2 3 4 5 6 7 8; do
2071         teststring=$teststring$teststring
2072       done
2073       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
2074       # If test is not a shell built-in, we'll probably end up computing a
2075       # maximum length that is only half of the actual maximum length, but
2076       # we can't tell.
2077       while { test X`env echo "$teststring$teststring" 2>/dev/null` \
2078                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
2079               test 17 != "$i" # 1/2 MB should be enough
2080       do
2081         i=`expr $i + 1`
2082         teststring=$teststring$teststring
2083       done
2084       # Only check the string length outside the loop.
2085       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
2086       teststring=
2087       # Add a significant safety factor because C++ compilers can tack on
2088       # massive amounts of additional arguments before passing them to the
2089       # linker.  It appears as though 1/2 is a usable value.
2090       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
2091     fi
2092     ;;
2093   esac
2094 ])
2095 if test -n "$lt_cv_sys_max_cmd_len"; then
2096   AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
2097 else
2098   AC_MSG_RESULT(none)
2099 fi
2100 max_cmd_len=$lt_cv_sys_max_cmd_len
2101 _LT_DECL([], [max_cmd_len], [0],
2102     [What is the maximum length of a command?])
2103 ])
2104 m4trace:m4/libtool.m4:1809: -1- AU_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [m4_if($#, 0, [LT_CMD_MAX_LEN], [LT_CMD_MAX_LEN($@)])])
2105 m4trace:m4/libtool.m4:1809: -1- AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_SYS_MAX_CMD_LEN' is obsolete.
2106 You should run autoupdate.])dnl
2107 m4_if($#, 0, [LT_CMD_MAX_LEN], [LT_CMD_MAX_LEN($@)])])
2108 m4trace:m4/libtool.m4:1920: -1- AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl
2109 if test yes != "$enable_dlopen"; then
2110   enable_dlopen=unknown
2111   enable_dlopen_self=unknown
2112   enable_dlopen_self_static=unknown
2113 else
2114   lt_cv_dlopen=no
2115   lt_cv_dlopen_libs=
2116
2117   case $host_os in
2118   beos*)
2119     lt_cv_dlopen=load_add_on
2120     lt_cv_dlopen_libs=
2121     lt_cv_dlopen_self=yes
2122     ;;
2123
2124   mingw* | pw32* | cegcc*)
2125     lt_cv_dlopen=LoadLibrary
2126     lt_cv_dlopen_libs=
2127     ;;
2128
2129   cygwin*)
2130     lt_cv_dlopen=dlopen
2131     lt_cv_dlopen_libs=
2132     ;;
2133
2134   darwin*)
2135     # if libdl is installed we need to link against it
2136     AC_CHECK_LIB([dl], [dlopen],
2137                 [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[
2138     lt_cv_dlopen=dyld
2139     lt_cv_dlopen_libs=
2140     lt_cv_dlopen_self=yes
2141     ])
2142     ;;
2143
2144   tpf*)
2145     # Don't try to run any link tests for TPF.  We know it's impossible
2146     # because TPF is a cross-compiler, and we know how we open DSOs.
2147     lt_cv_dlopen=dlopen
2148     lt_cv_dlopen_libs=
2149     lt_cv_dlopen_self=no
2150     ;;
2151
2152   *)
2153     AC_CHECK_FUNC([shl_load],
2154           [lt_cv_dlopen=shl_load],
2155       [AC_CHECK_LIB([dld], [shl_load],
2156             [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld],
2157         [AC_CHECK_FUNC([dlopen],
2158               [lt_cv_dlopen=dlopen],
2159           [AC_CHECK_LIB([dl], [dlopen],
2160                 [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],
2161             [AC_CHECK_LIB([svld], [dlopen],
2162                   [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld],
2163               [AC_CHECK_LIB([dld], [dld_link],
2164                     [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld])
2165               ])
2166             ])
2167           ])
2168         ])
2169       ])
2170     ;;
2171   esac
2172
2173   if test no = "$lt_cv_dlopen"; then
2174     enable_dlopen=no
2175   else
2176     enable_dlopen=yes
2177   fi
2178
2179   case $lt_cv_dlopen in
2180   dlopen)
2181     save_CPPFLAGS=$CPPFLAGS
2182     test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
2183
2184     save_LDFLAGS=$LDFLAGS
2185     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
2186
2187     save_LIBS=$LIBS
2188     LIBS="$lt_cv_dlopen_libs $LIBS"
2189
2190     AC_CACHE_CHECK([whether a program can dlopen itself],
2191           lt_cv_dlopen_self, [dnl
2192           _LT_TRY_DLOPEN_SELF(
2193             lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
2194             lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
2195     ])
2196
2197     if test yes = "$lt_cv_dlopen_self"; then
2198       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
2199       AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
2200           lt_cv_dlopen_self_static, [dnl
2201           _LT_TRY_DLOPEN_SELF(
2202             lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
2203             lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
2204       ])
2205     fi
2206
2207     CPPFLAGS=$save_CPPFLAGS
2208     LDFLAGS=$save_LDFLAGS
2209     LIBS=$save_LIBS
2210     ;;
2211   esac
2212
2213   case $lt_cv_dlopen_self in
2214   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
2215   *) enable_dlopen_self=unknown ;;
2216   esac
2217
2218   case $lt_cv_dlopen_self_static in
2219   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
2220   *) enable_dlopen_self_static=unknown ;;
2221   esac
2222 fi
2223 _LT_DECL([dlopen_support], [enable_dlopen], [0],
2224          [Whether dlopen is supported])
2225 _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
2226          [Whether dlopen of programs is supported])
2227 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
2228          [Whether dlopen of statically linked programs is supported])
2229 ])
2230 m4trace:m4/libtool.m4:2045: -1- AU_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [m4_if($#, 0, [LT_SYS_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF($@)])])
2231 m4trace:m4/libtool.m4:2045: -1- AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_DLOPEN_SELF' is obsolete.
2232 You should run autoupdate.])dnl
2233 m4_if($#, 0, [LT_SYS_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF($@)])])
2234 m4trace:m4/libtool.m4:3166: -1- AC_DEFUN([_LT_PATH_TOOL_PREFIX], [m4_require([_LT_DECL_EGREP])dnl
2235 AC_MSG_CHECKING([for $1])
2236 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
2237 [case $MAGIC_CMD in
2238 [[\\/*] |  ?:[\\/]*])
2239   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
2240   ;;
2241 *)
2242   lt_save_MAGIC_CMD=$MAGIC_CMD
2243   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
2244 dnl $ac_dummy forces splitting on constant user-supplied paths.
2245 dnl POSIX.2 word splitting is done only on the output of word expansions,
2246 dnl not every word.  This closes a longstanding sh security hole.
2247   ac_dummy="m4_if([$2], , $PATH, [$2])"
2248   for ac_dir in $ac_dummy; do
2249     IFS=$lt_save_ifs
2250     test -z "$ac_dir" && ac_dir=.
2251     if test -f "$ac_dir/$1"; then
2252       lt_cv_path_MAGIC_CMD=$ac_dir/"$1"
2253       if test -n "$file_magic_test_file"; then
2254         case $deplibs_check_method in
2255         "file_magic "*)
2256           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
2257           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
2258           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2259             $EGREP "$file_magic_regex" > /dev/null; then
2260             :
2261           else
2262             cat <<_LT_EOF 1>&2
2263
2264 *** Warning: the command libtool uses to detect shared libraries,
2265 *** $file_magic_cmd, produces output that libtool cannot recognize.
2266 *** The result is that libtool may fail to recognize shared libraries
2267 *** as such.  This will affect the creation of libtool libraries that
2268 *** depend on shared libraries, but programs linked with such libtool
2269 *** libraries will work regardless of this problem.  Nevertheless, you
2270 *** may want to report the problem to your system manager and/or to
2271 *** bug-libtool@gnu.org
2272
2273 _LT_EOF
2274           fi ;;
2275         esac
2276       fi
2277       break
2278     fi
2279   done
2280   IFS=$lt_save_ifs
2281   MAGIC_CMD=$lt_save_MAGIC_CMD
2282   ;;
2283 esac])
2284 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
2285 if test -n "$MAGIC_CMD"; then
2286   AC_MSG_RESULT($MAGIC_CMD)
2287 else
2288   AC_MSG_RESULT(no)
2289 fi
2290 _LT_DECL([], [MAGIC_CMD], [0],
2291          [Used to examine libraries when file_magic_cmd begins with "file"])dnl
2292 ])
2293 m4trace:m4/libtool.m4:3228: -1- AU_DEFUN([AC_PATH_TOOL_PREFIX], [m4_if($#, 0, [_LT_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX($@)])])
2294 m4trace:m4/libtool.m4:3228: -1- AC_DEFUN([AC_PATH_TOOL_PREFIX], [AC_DIAGNOSE([obsolete], [The macro `AC_PATH_TOOL_PREFIX' is obsolete.
2295 You should run autoupdate.])dnl
2296 m4_if($#, 0, [_LT_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX($@)])])
2297 m4trace:m4/libtool.m4:3251: -1- AC_DEFUN([LT_PATH_LD], [AC_REQUIRE([AC_PROG_CC])dnl
2298 AC_REQUIRE([AC_CANONICAL_HOST])dnl
2299 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
2300 m4_require([_LT_DECL_SED])dnl
2301 m4_require([_LT_DECL_EGREP])dnl
2302 m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
2303
2304 AC_ARG_WITH([gnu-ld],
2305     [AS_HELP_STRING([--with-gnu-ld],
2306         [assume the C compiler uses GNU ld @<:@default=no@:>@])],
2307     [test no = "$withval" || with_gnu_ld=yes],
2308     [with_gnu_ld=no])dnl
2309
2310 ac_prog=ld
2311 if test yes = "$GCC"; then
2312   # Check if gcc -print-prog-name=ld gives a path.
2313   AC_MSG_CHECKING([for ld used by $CC])
2314   case $host in
2315   *-*-mingw*)
2316     # gcc leaves a trailing carriage return, which upsets mingw
2317     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
2318   *)
2319     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
2320   esac
2321   case $ac_prog in
2322     # Accept absolute paths.
2323     [[\\/]]* | ?:[[\\/]]*)
2324       re_direlt='/[[^/]][[^/]]*/\.\./'
2325       # Canonicalize the pathname of ld
2326       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
2327       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
2328         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
2329       done
2330       test -z "$LD" && LD=$ac_prog
2331       ;;
2332   "")
2333     # If it fails, then pretend we aren't using GCC.
2334     ac_prog=ld
2335     ;;
2336   *)
2337     # If it is relative, then search for the first ld in PATH.
2338     with_gnu_ld=unknown
2339     ;;
2340   esac
2341 elif test yes = "$with_gnu_ld"; then
2342   AC_MSG_CHECKING([for GNU ld])
2343 else
2344   AC_MSG_CHECKING([for non-GNU ld])
2345 fi
2346 AC_CACHE_VAL(lt_cv_path_LD,
2347 [if test -z "$LD"; then
2348   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
2349   for ac_dir in $PATH; do
2350     IFS=$lt_save_ifs
2351     test -z "$ac_dir" && ac_dir=.
2352     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
2353       lt_cv_path_LD=$ac_dir/$ac_prog
2354       # Check to see if the program is GNU ld.  I'd rather use --version,
2355       # but apparently some variants of GNU ld only accept -v.
2356       # Break only if it was the GNU/non-GNU ld that we prefer.
2357       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
2358       *GNU* | *'with BFD'*)
2359         test no != "$with_gnu_ld" && break
2360         ;;
2361       *)
2362         test yes != "$with_gnu_ld" && break
2363         ;;
2364       esac
2365     fi
2366   done
2367   IFS=$lt_save_ifs
2368 else
2369   lt_cv_path_LD=$LD # Let the user override the test with a path.
2370 fi])
2371 LD=$lt_cv_path_LD
2372 if test -n "$LD"; then
2373   AC_MSG_RESULT($LD)
2374 else
2375   AC_MSG_RESULT(no)
2376 fi
2377 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
2378 _LT_PATH_LD_GNU
2379 AC_SUBST([LD])
2380
2381 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
2382 ])
2383 m4trace:m4/libtool.m4:3340: -1- AU_DEFUN([AM_PROG_LD], [m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
2384 m4trace:m4/libtool.m4:3340: -1- AC_DEFUN([AM_PROG_LD], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_LD' is obsolete.
2385 You should run autoupdate.])dnl
2386 m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
2387 m4trace:m4/libtool.m4:3341: -1- AU_DEFUN([AC_PROG_LD], [m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
2388 m4trace:m4/libtool.m4:3341: -1- AC_DEFUN([AC_PROG_LD], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_LD' is obsolete.
2389 You should run autoupdate.])dnl
2390 m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
2391 m4trace:m4/libtool.m4:3670: -1- AC_DEFUN([LT_PATH_NM], [AC_REQUIRE([AC_PROG_CC])dnl
2392 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
2393 [if test -n "$NM"; then
2394   # Let the user override the test.
2395   lt_cv_path_NM=$NM
2396 else
2397   lt_nm_to_check=${ac_tool_prefix}nm
2398   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
2399     lt_nm_to_check="$lt_nm_to_check nm"
2400   fi
2401   for lt_tmp_nm in $lt_nm_to_check; do
2402     lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
2403     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
2404       IFS=$lt_save_ifs
2405       test -z "$ac_dir" && ac_dir=.
2406       tmp_nm=$ac_dir/$lt_tmp_nm
2407       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
2408         # Check to see if the nm accepts a BSD-compat flag.
2409         # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
2410         #   nm: unknown option "B" ignored
2411         # Tru64's nm complains that /dev/null is an invalid object file
2412         # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
2413         case $build_os in
2414         mingw*) lt_bad_file=conftest.nm/nofile ;;
2415         *) lt_bad_file=/dev/null ;;
2416         esac
2417         case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
2418         *$lt_bad_file* | *'Invalid file or object type'*)
2419           lt_cv_path_NM="$tmp_nm -B"
2420           break 2
2421           ;;
2422         *)
2423           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
2424           */dev/null*)
2425             lt_cv_path_NM="$tmp_nm -p"
2426             break 2
2427             ;;
2428           *)
2429             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
2430             continue # so that we can try to find one that supports BSD flags
2431             ;;
2432           esac
2433           ;;
2434         esac
2435       fi
2436     done
2437     IFS=$lt_save_ifs
2438   done
2439   : ${lt_cv_path_NM=no}
2440 fi])
2441 if test no != "$lt_cv_path_NM"; then
2442   NM=$lt_cv_path_NM
2443 else
2444   # Didn't find any BSD compatible name lister, look for dumpbin.
2445   if test -n "$DUMPBIN"; then :
2446     # Let the user override the test.
2447   else
2448     AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
2449     case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
2450     *COFF*)
2451       DUMPBIN="$DUMPBIN -symbols -headers"
2452       ;;
2453     *)
2454       DUMPBIN=:
2455       ;;
2456     esac
2457   fi
2458   AC_SUBST([DUMPBIN])
2459   if test : != "$DUMPBIN"; then
2460     NM=$DUMPBIN
2461   fi
2462 fi
2463 test -z "$NM" && NM=nm
2464 AC_SUBST([NM])
2465 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
2466
2467 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
2468   [lt_cv_nm_interface="BSD nm"
2469   echo "int some_variable = 0;" > conftest.$ac_ext
2470   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
2471   (eval "$ac_compile" 2>conftest.err)
2472   cat conftest.err >&AS_MESSAGE_LOG_FD
2473   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
2474   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
2475   cat conftest.err >&AS_MESSAGE_LOG_FD
2476   (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
2477   cat conftest.out >&AS_MESSAGE_LOG_FD
2478   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
2479     lt_cv_nm_interface="MS dumpbin"
2480   fi
2481   rm -f conftest*])
2482 ])
2483 m4trace:m4/libtool.m4:3765: -1- AU_DEFUN([AM_PROG_NM], [m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
2484 m4trace:m4/libtool.m4:3765: -1- AC_DEFUN([AM_PROG_NM], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_NM' is obsolete.
2485 You should run autoupdate.])dnl
2486 m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
2487 m4trace:m4/libtool.m4:3766: -1- AU_DEFUN([AC_PROG_NM], [m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
2488 m4trace:m4/libtool.m4:3766: -1- AC_DEFUN([AC_PROG_NM], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_NM' is obsolete.
2489 You should run autoupdate.])dnl
2490 m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
2491 m4trace:m4/libtool.m4:3837: -1- AC_DEFUN([_LT_DLL_DEF_P], [dnl
2492   test DEF = "`$SED -n dnl
2493     -e '\''s/^[[         ]]*//'\'' dnl Strip leading whitespace
2494     -e '\''/^\(;.*\)*$/d'\'' dnl      Delete empty lines and comments
2495     -e '\''s/^\(EXPORTS\|LIBRARY\)\([[   ]].*\)*$/DEF/p'\'' dnl
2496     -e q dnl                          Only consider the first "real" line
2497     $1`" dnl
2498 ])
2499 m4trace:m4/libtool.m4:3851: -1- AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
2500 LIBM=
2501 case $host in
2502 *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
2503   # These system don't have libm, or don't need it
2504   ;;
2505 *-ncr-sysv4.3*)
2506   AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw)
2507   AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
2508   ;;
2509 *)
2510   AC_CHECK_LIB(m, cos, LIBM=-lm)
2511   ;;
2512 esac
2513 AC_SUBST([LIBM])
2514 ])
2515 m4trace:m4/libtool.m4:3870: -1- AU_DEFUN([AC_CHECK_LIBM], [m4_if($#, 0, [LT_LIB_M], [LT_LIB_M($@)])])
2516 m4trace:m4/libtool.m4:3870: -1- AC_DEFUN([AC_CHECK_LIBM], [AC_DIAGNOSE([obsolete], [The macro `AC_CHECK_LIBM' is obsolete.
2517 You should run autoupdate.])dnl
2518 m4_if($#, 0, [LT_LIB_M], [LT_LIB_M($@)])])
2519 m4trace:m4/libtool.m4:8140: -1- AC_DEFUN([LT_PROG_GCJ], [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
2520   [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
2521     [AC_CHECK_TOOL(GCJ, gcj,)
2522       test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2"
2523       AC_SUBST(GCJFLAGS)])])[]dnl
2524 ])
2525 m4trace:m4/libtool.m4:8149: -1- AU_DEFUN([LT_AC_PROG_GCJ], [m4_if($#, 0, [LT_PROG_GCJ], [LT_PROG_GCJ($@)])])
2526 m4trace:m4/libtool.m4:8149: -1- AC_DEFUN([LT_AC_PROG_GCJ], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_GCJ' is obsolete.
2527 You should run autoupdate.])dnl
2528 m4_if($#, 0, [LT_PROG_GCJ], [LT_PROG_GCJ($@)])])
2529 m4trace:m4/libtool.m4:8156: -1- AC_DEFUN([LT_PROG_GO], [AC_CHECK_TOOL(GOC, gccgo,)
2530 ])
2531 m4trace:m4/libtool.m4:8163: -1- AC_DEFUN([LT_PROG_RC], [AC_CHECK_TOOL(RC, windres,)
2532 ])
2533 m4trace:m4/libtool.m4:8168: -1- AU_DEFUN([LT_AC_PROG_RC], [m4_if($#, 0, [LT_PROG_RC], [LT_PROG_RC($@)])])
2534 m4trace:m4/libtool.m4:8168: -1- AC_DEFUN([LT_AC_PROG_RC], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_RC' is obsolete.
2535 You should run autoupdate.])dnl
2536 m4_if($#, 0, [LT_PROG_RC], [LT_PROG_RC($@)])])
2537 m4trace:m4/libtool.m4:8288: -1- AU_DEFUN([LT_AC_PROG_SED], [m4_if($#, 0, [AC_PROG_SED], [AC_PROG_SED($@)])])
2538 m4trace:m4/libtool.m4:8288: -1- AC_DEFUN([LT_AC_PROG_SED], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_SED' is obsolete.
2539 You should run autoupdate.])dnl
2540 m4_if($#, 0, [AC_PROG_SED], [AC_PROG_SED($@)])])
2541 m4trace:m4/ltoptions.m4:14: -1- AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
2542 m4trace:m4/ltoptions.m4:113: -1- AU_DEFUN([AC_LIBTOOL_DLOPEN], [_LT_SET_OPTION([LT_INIT], [dlopen])
2543 AC_DIAGNOSE([obsolete],
2544 [$0: Remove this warning and the call to _LT_SET_OPTION when you
2545 put the 'dlopen' option into LT_INIT's first parameter.])
2546 ])
2547 m4trace:m4/ltoptions.m4:113: -1- AC_DEFUN([AC_LIBTOOL_DLOPEN], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_DLOPEN' is obsolete.
2548 You should run autoupdate.])dnl
2549 _LT_SET_OPTION([LT_INIT], [dlopen])
2550 AC_DIAGNOSE([obsolete],
2551 [$0: Remove this warning and the call to _LT_SET_OPTION when you
2552 put the 'dlopen' option into LT_INIT's first parameter.])
2553 ])
2554 m4trace:m4/ltoptions.m4:148: -1- AU_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
2555 _LT_SET_OPTION([LT_INIT], [win32-dll])
2556 AC_DIAGNOSE([obsolete],
2557 [$0: Remove this warning and the call to _LT_SET_OPTION when you
2558 put the 'win32-dll' option into LT_INIT's first parameter.])
2559 ])
2560 m4trace:m4/ltoptions.m4:148: -1- AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_WIN32_DLL' is obsolete.
2561 You should run autoupdate.])dnl
2562 AC_REQUIRE([AC_CANONICAL_HOST])dnl
2563 _LT_SET_OPTION([LT_INIT], [win32-dll])
2564 AC_DIAGNOSE([obsolete],
2565 [$0: Remove this warning and the call to _LT_SET_OPTION when you
2566 put the 'win32-dll' option into LT_INIT's first parameter.])
2567 ])
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2569 ])
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2574 You should run autoupdate.])dnl
2575 AC_ENABLE_SHARED($@)])
2576 m4trace:m4/ltoptions.m4:206: -1- AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
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2579 AC_DISABLE_SHARED($@)])
2580 m4trace:m4/ltoptions.m4:251: -1- AC_DEFUN([AC_ENABLE_STATIC], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
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2582 m4trace:m4/ltoptions.m4:255: -1- AC_DEFUN([AC_DISABLE_STATIC], [_LT_SET_OPTION([LT_INIT], [disable-static])
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2585 m4trace:m4/ltoptions.m4:259: -1- AC_DEFUN([AM_ENABLE_STATIC], [AC_DIAGNOSE([obsolete], [The macro `AM_ENABLE_STATIC' is obsolete.
2586 You should run autoupdate.])dnl
2587 AC_ENABLE_STATIC($@)])
2588 m4trace:m4/ltoptions.m4:260: -1- AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
2589 m4trace:m4/ltoptions.m4:260: -1- AC_DEFUN([AM_DISABLE_STATIC], [AC_DIAGNOSE([obsolete], [The macro `AM_DISABLE_STATIC' is obsolete.
2590 You should run autoupdate.])dnl
2591 AC_DISABLE_STATIC($@)])
2592 m4trace:m4/ltoptions.m4:305: -1- AU_DEFUN([AC_ENABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
2593 AC_DIAGNOSE([obsolete],
2594 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
2595 the 'fast-install' option into LT_INIT's first parameter.])
2596 ])
2597 m4trace:m4/ltoptions.m4:305: -1- AC_DEFUN([AC_ENABLE_FAST_INSTALL], [AC_DIAGNOSE([obsolete], [The macro `AC_ENABLE_FAST_INSTALL' is obsolete.
2598 You should run autoupdate.])dnl
2599 _LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
2600 AC_DIAGNOSE([obsolete],
2601 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
2602 the 'fast-install' option into LT_INIT's first parameter.])
2603 ])
2604 m4trace:m4/ltoptions.m4:312: -1- AU_DEFUN([AC_DISABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], [disable-fast-install])
2605 AC_DIAGNOSE([obsolete],
2606 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
2607 the 'disable-fast-install' option into LT_INIT's first parameter.])
2608 ])
2609 m4trace:m4/ltoptions.m4:312: -1- AC_DEFUN([AC_DISABLE_FAST_INSTALL], [AC_DIAGNOSE([obsolete], [The macro `AC_DISABLE_FAST_INSTALL' is obsolete.
2610 You should run autoupdate.])dnl
2611 _LT_SET_OPTION([LT_INIT], [disable-fast-install])
2612 AC_DIAGNOSE([obsolete],
2613 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
2614 the 'disable-fast-install' option into LT_INIT's first parameter.])
2615 ])
2616 m4trace:m4/ltoptions.m4:411: -1- AU_DEFUN([AC_LIBTOOL_PICMODE], [_LT_SET_OPTION([LT_INIT], [pic-only])
2617 AC_DIAGNOSE([obsolete],
2618 [$0: Remove this warning and the call to _LT_SET_OPTION when you
2619 put the 'pic-only' option into LT_INIT's first parameter.])
2620 ])
2621 m4trace:m4/ltoptions.m4:411: -1- AC_DEFUN([AC_LIBTOOL_PICMODE], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_PICMODE' is obsolete.
2622 You should run autoupdate.])dnl
2623 _LT_SET_OPTION([LT_INIT], [pic-only])
2624 AC_DIAGNOSE([obsolete],
2625 [$0: Remove this warning and the call to _LT_SET_OPTION when you
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2632 _LT_DECL(, macro_revision, 0)
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2677 m4trace:m4/lt~obsolete.m4:89: -1- AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])
2678 m4trace:m4/lt~obsolete.m4:90: -1- AC_DEFUN([_LT_AC_LANG_RC_CONFIG])
2679 m4trace:m4/lt~obsolete.m4:91: -1- AC_DEFUN([AC_LIBTOOL_CONFIG])
2680 m4trace:m4/lt~obsolete.m4:92: -1- AC_DEFUN([_LT_AC_FILE_LTDLL_C])
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2684 m4trace:m4/lt~obsolete.m4:99: -1- AC_DEFUN([_LT_PROG_CXX])
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2686 m4trace:configure.ac:4: -1- m4_pattern_forbid([_AC_])
2687 m4trace:configure.ac:4: -1- m4_pattern_forbid([^LIBOBJS$], [do not use LIBOBJS directly, use AC_LIBOBJ (see section `AC_LIBOBJ vs LIBOBJS'])
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2696 m4trace:configure.ac:4: -1- m4_pattern_allow([^PACKAGE_VERSION$])
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2699 m4trace:configure.ac:4: -1- m4_pattern_allow([^PACKAGE_URL$])
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2785 m4trace:configure.ac:12: -1- AM_SET_LEADING_DOT
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2787 m4trace:configure.ac:12: -1- _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
2788                              [_AM_PROG_TAR([v7])])])
2789 m4trace:configure.ac:12: -2- _AM_MANGLE_OPTION([tar-ustar])
2790 m4trace:configure.ac:12: -1- _AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], [_AM_PROG_TAR([v7])])
2791 m4trace:configure.ac:12: -2- _AM_MANGLE_OPTION([tar-pax])
2792 m4trace:configure.ac:12: -1- _AM_PROG_TAR([v7])
2793 m4trace:configure.ac:12: -1- m4_pattern_allow([^AMTAR$])
2794 m4trace:configure.ac:12: -1- m4_pattern_allow([^am__tar$])
2795 m4trace:configure.ac:12: -1- m4_pattern_allow([^am__untar$])
2796 m4trace:configure.ac:12: -1- _AM_IF_OPTION([no-dependencies], [], [AC_PROVIDE_IFELSE([AC_PROG_CC],
2797                   [_AM_DEPENDENCIES([CC])],
2798                   [m4_define([AC_PROG_CC],
2799                              m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
2800 AC_PROVIDE_IFELSE([AC_PROG_CXX],
2801                   [_AM_DEPENDENCIES([CXX])],
2802                   [m4_define([AC_PROG_CXX],
2803                              m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
2804 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
2805                   [_AM_DEPENDENCIES([OBJC])],
2806                   [m4_define([AC_PROG_OBJC],
2807                              m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
2808 AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
2809                   [_AM_DEPENDENCIES([OBJCXX])],
2810                   [m4_define([AC_PROG_OBJCXX],
2811                              m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
2812 ])
2813 m4trace:configure.ac:12: -2- _AM_MANGLE_OPTION([no-dependencies])
2814 m4trace:configure.ac:12: -1- AM_SILENT_RULES
2815 m4trace:configure.ac:12: -1- m4_pattern_allow([^AM_V$])
2816 m4trace:configure.ac:12: -1- AM_SUBST_NOTMAKE([AM_V])
2817 m4trace:configure.ac:12: -1- _AM_SUBST_NOTMAKE([AM_V])
2818 m4trace:configure.ac:12: -1- m4_pattern_allow([^AM_DEFAULT_V$])
2819 m4trace:configure.ac:12: -1- AM_SUBST_NOTMAKE([AM_DEFAULT_V])
2820 m4trace:configure.ac:12: -1- _AM_SUBST_NOTMAKE([AM_DEFAULT_V])
2821 m4trace:configure.ac:12: -1- m4_pattern_allow([^AM_DEFAULT_VERBOSITY$])
2822 m4trace:configure.ac:12: -1- m4_pattern_allow([^AM_BACKSLASH$])
2823 m4trace:configure.ac:12: -1- _AM_SUBST_NOTMAKE([AM_BACKSLASH])
2824 m4trace:configure.ac:18: -1- LT_INIT([disable-static])
2825 m4trace:configure.ac:18: -1- m4_pattern_forbid([^_?LT_[A-Z_]+$])
2826 m4trace:configure.ac:18: -1- m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])
2827 m4trace:configure.ac:18: -1- LTOPTIONS_VERSION
2828 m4trace:configure.ac:18: -1- LTSUGAR_VERSION
2829 m4trace:configure.ac:18: -1- LTVERSION_VERSION
2830 m4trace:configure.ac:18: -1- LTOBSOLETE_VERSION
2831 m4trace:configure.ac:18: -1- _LT_PROG_LTMAIN
2832 m4trace:configure.ac:18: -1- m4_pattern_allow([^LIBTOOL$])
2833 m4trace:configure.ac:18: -1- m4_pattern_allow([^build$])
2834 m4trace:configure.ac:18: -1- m4_pattern_allow([^build_cpu$])
2835 m4trace:configure.ac:18: -1- m4_pattern_allow([^build_vendor$])
2836 m4trace:configure.ac:18: -1- m4_pattern_allow([^build_os$])
2837 m4trace:configure.ac:18: -1- m4_pattern_allow([^host$])
2838 m4trace:configure.ac:18: -1- m4_pattern_allow([^host_cpu$])
2839 m4trace:configure.ac:18: -1- m4_pattern_allow([^host_vendor$])
2840 m4trace:configure.ac:18: -1- m4_pattern_allow([^host_os$])
2841 m4trace:configure.ac:18: -1- _LT_PREPARE_SED_QUOTE_VARS
2842 m4trace:configure.ac:18: -1- _LT_PROG_ECHO_BACKSLASH
2843 m4trace:configure.ac:18: -1- m4_pattern_allow([^CC$])
2844 m4trace:configure.ac:18: -1- m4_pattern_allow([^CFLAGS$])
2845 m4trace:configure.ac:18: -1- m4_pattern_allow([^LDFLAGS$])
2846 m4trace:configure.ac:18: -1- m4_pattern_allow([^LIBS$])
2847 m4trace:configure.ac:18: -1- m4_pattern_allow([^CPPFLAGS$])
2848 m4trace:configure.ac:18: -1- m4_pattern_allow([^CC$])
2849 m4trace:configure.ac:18: -1- m4_pattern_allow([^CC$])
2850 m4trace:configure.ac:18: -1- m4_pattern_allow([^CC$])
2851 m4trace:configure.ac:18: -1- m4_pattern_allow([^CC$])
2852 m4trace:configure.ac:18: -1- m4_pattern_allow([^ac_ct_CC$])
2853 m4trace:configure.ac:18: -1- m4_pattern_allow([^EXEEXT$])
2854 m4trace:configure.ac:18: -1- m4_pattern_allow([^OBJEXT$])
2855 m4trace:configure.ac:18: -1- _AM_PROG_CC_C_O
2856 m4trace:configure.ac:18: -1- AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext])
2857 m4trace:configure.ac:18: -1- _AM_DEPENDENCIES([CC])
2858 m4trace:configure.ac:18: -1- AM_SET_DEPDIR
2859 m4trace:configure.ac:18: -1- m4_pattern_allow([^DEPDIR$])
2860 m4trace:configure.ac:18: -1- AM_OUTPUT_DEPENDENCY_COMMANDS
2861 m4trace:configure.ac:18: -1- AM_MAKE_INCLUDE
2862 m4trace:configure.ac:18: -1- AM_RUN_LOG([${MAKE-make} -f confmf.$s && cat confinc.out])
2863 m4trace:configure.ac:18: -1- m4_pattern_allow([^am__include$])
2864 m4trace:configure.ac:18: -1- AM_DEP_TRACK
2865 m4trace:configure.ac:18: -1- AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
2866 m4trace:configure.ac:18: -1- m4_pattern_allow([^AMDEP_TRUE$])
2867 m4trace:configure.ac:18: -1- m4_pattern_allow([^AMDEP_FALSE$])
2868 m4trace:configure.ac:18: -1- _AM_SUBST_NOTMAKE([AMDEP_TRUE])
2869 m4trace:configure.ac:18: -1- _AM_SUBST_NOTMAKE([AMDEP_FALSE])
2870 m4trace:configure.ac:18: -1- m4_pattern_allow([^AMDEPBACKSLASH$])
2871 m4trace:configure.ac:18: -1- _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])
2872 m4trace:configure.ac:18: -1- m4_pattern_allow([^am__nodep$])
2873 m4trace:configure.ac:18: -1- _AM_SUBST_NOTMAKE([am__nodep])
2874 m4trace:configure.ac:18: -1- m4_pattern_allow([^CCDEPMODE$])
2875 m4trace:configure.ac:18: -1- AM_CONDITIONAL([am__fastdepCC], [
2876   test "x$enable_dependency_tracking" != xno \
2877   && test "$am_cv_CC_dependencies_compiler_type" = gcc3])
2878 m4trace:configure.ac:18: -1- m4_pattern_allow([^am__fastdepCC_TRUE$])
2879 m4trace:configure.ac:18: -1- m4_pattern_allow([^am__fastdepCC_FALSE$])
2880 m4trace:configure.ac:18: -1- _AM_SUBST_NOTMAKE([am__fastdepCC_TRUE])
2881 m4trace:configure.ac:18: -1- _AM_SUBST_NOTMAKE([am__fastdepCC_FALSE])
2882 m4trace:configure.ac:18: -1- LT_PATH_LD
2883 m4trace:configure.ac:18: -1- m4_pattern_allow([^SED$])
2884 m4trace:configure.ac:18: -1- AC_PROG_EGREP
2885 m4trace:configure.ac:18: -1- m4_pattern_allow([^GREP$])
2886 m4trace:configure.ac:18: -1- m4_pattern_allow([^EGREP$])
2887 m4trace:configure.ac:18: -1- m4_pattern_allow([^FGREP$])
2888 m4trace:configure.ac:18: -1- m4_pattern_allow([^GREP$])
2889 m4trace:configure.ac:18: -1- m4_pattern_allow([^LD$])
2890 m4trace:configure.ac:18: -1- LT_PATH_NM
2891 m4trace:configure.ac:18: -1- m4_pattern_allow([^DUMPBIN$])
2892 m4trace:configure.ac:18: -1- m4_pattern_allow([^ac_ct_DUMPBIN$])
2893 m4trace:configure.ac:18: -1- m4_pattern_allow([^DUMPBIN$])
2894 m4trace:configure.ac:18: -1- m4_pattern_allow([^NM$])
2895 m4trace:configure.ac:18: -1- m4_pattern_allow([^LN_S$])
2896 m4trace:configure.ac:18: -1- LT_CMD_MAX_LEN
2897 m4trace:configure.ac:18: -1- m4_pattern_allow([^OBJDUMP$])
2898 m4trace:configure.ac:18: -1- m4_pattern_allow([^OBJDUMP$])
2899 m4trace:configure.ac:18: -1- m4_pattern_allow([^DLLTOOL$])
2900 m4trace:configure.ac:18: -1- m4_pattern_allow([^DLLTOOL$])
2901 m4trace:configure.ac:18: -1- m4_pattern_allow([^AR$])
2902 m4trace:configure.ac:18: -1- m4_pattern_allow([^ac_ct_AR$])
2903 m4trace:configure.ac:18: -1- m4_pattern_allow([^STRIP$])
2904 m4trace:configure.ac:18: -1- m4_pattern_allow([^RANLIB$])
2905 m4trace:configure.ac:18: -1- _LT_WITH_SYSROOT
2906 m4trace:configure.ac:18: -1- m4_pattern_allow([LT_OBJDIR])
2907 m4trace:configure.ac:18: -1- m4_pattern_allow([^LT_OBJDIR$])
2908 m4trace:configure.ac:18: -1- _LT_CC_BASENAME([$compiler])
2909 m4trace:configure.ac:18: -1- _LT_PATH_TOOL_PREFIX([${ac_tool_prefix}file], [/usr/bin$PATH_SEPARATOR$PATH])
2910 m4trace:configure.ac:18: -1- _LT_PATH_TOOL_PREFIX([file], [/usr/bin$PATH_SEPARATOR$PATH])
2911 m4trace:configure.ac:18: -1- LT_SUPPORTED_TAG([CC])
2912 m4trace:configure.ac:18: -1- _LT_COMPILER_BOILERPLATE
2913 m4trace:configure.ac:18: -1- _LT_LINKER_BOILERPLATE
2914 m4trace:configure.ac:18: -1- _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], [lt_cv_prog_compiler_rtti_exceptions], [-fno-rtti -fno-exceptions], [], [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, )="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, ) -fno-rtti -fno-exceptions"])
2915 m4trace:configure.ac:18: -1- _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, ) works], [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, )], [$_LT_TAGVAR(lt_prog_compiler_pic, )@&t@m4_if([],[],[ -DPIC],[m4_if([],[CXX],[ -DPIC],[])])], [], [case $_LT_TAGVAR(lt_prog_compiler_pic, ) in
2916      "" | " "*) ;;
2917      *) _LT_TAGVAR(lt_prog_compiler_pic, )=" $_LT_TAGVAR(lt_prog_compiler_pic, )" ;;
2918      esac], [_LT_TAGVAR(lt_prog_compiler_pic, )=
2919      _LT_TAGVAR(lt_prog_compiler_can_build_shared, )=no])
2920 m4trace:configure.ac:18: -1- _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], [lt_cv_prog_compiler_static_works], [$lt_tmp_static_flag], [], [_LT_TAGVAR(lt_prog_compiler_static, )=])
2921 m4trace:configure.ac:18: -1- m4_pattern_allow([^MANIFEST_TOOL$])
2922 m4trace:configure.ac:18: -1- _LT_DLL_DEF_P([$export_symbols])
2923 m4trace:configure.ac:18: -1- _LT_DLL_DEF_P([$export_symbols])
2924 m4trace:configure.ac:18: -1- _LT_REQUIRED_DARWIN_CHECKS
2925 m4trace:configure.ac:18: -1- m4_pattern_allow([^DSYMUTIL$])
2926 m4trace:configure.ac:18: -1- m4_pattern_allow([^NMEDIT$])
2927 m4trace:configure.ac:18: -1- m4_pattern_allow([^LIPO$])
2928 m4trace:configure.ac:18: -1- m4_pattern_allow([^OTOOL$])
2929 m4trace:configure.ac:18: -1- m4_pattern_allow([^OTOOL64$])
2930 m4trace:configure.ac:18: -1- _LT_LINKER_OPTION([if $CC understands -b], [lt_cv_prog_compiler__b], [-b], [_LT_TAGVAR(archive_cmds, )='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], [_LT_TAGVAR(archive_cmds, )='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])
2931 m4trace:configure.ac:18: -1- m4_pattern_allow([^LT_SYS_LIBRARY_PATH$])
2932 m4trace:configure.ac:18: -1- LT_SYS_DLOPEN_SELF
2933 m4trace:configure.ac:18: -1- m4_pattern_allow([^CPP$])
2934 m4trace:configure.ac:18: -1- m4_pattern_allow([^CPPFLAGS$])
2935 m4trace:configure.ac:18: -1- m4_pattern_allow([^CPP$])
2936 m4trace:configure.ac:18: -1- m4_pattern_allow([^STDC_HEADERS$])
2937 m4trace:configure.ac:18: -1- m4_pattern_allow([^HAVE_DLFCN_H$])
2938 m4trace:configure.ac:21: -1- m4_pattern_allow([^CC$])
2939 m4trace:configure.ac:21: -1- m4_pattern_allow([^CFLAGS$])
2940 m4trace:configure.ac:21: -1- m4_pattern_allow([^LDFLAGS$])
2941 m4trace:configure.ac:21: -1- m4_pattern_allow([^LIBS$])
2942 m4trace:configure.ac:21: -1- m4_pattern_allow([^CPPFLAGS$])
2943 m4trace:configure.ac:21: -1- m4_pattern_allow([^CC$])
2944 m4trace:configure.ac:21: -1- m4_pattern_allow([^CC$])
2945 m4trace:configure.ac:21: -1- m4_pattern_allow([^CC$])
2946 m4trace:configure.ac:21: -1- m4_pattern_allow([^CC$])
2947 m4trace:configure.ac:21: -1- m4_pattern_allow([^ac_ct_CC$])
2948 m4trace:configure.ac:21: -1- _AM_PROG_CC_C_O
2949 m4trace:configure.ac:21: -1- AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext])
2950 m4trace:configure.ac:21: -1- _AM_DEPENDENCIES([CC])
2951 m4trace:configure.ac:21: -1- m4_pattern_allow([^CCDEPMODE$])
2952 m4trace:configure.ac:21: -1- AM_CONDITIONAL([am__fastdepCC], [
2953   test "x$enable_dependency_tracking" != xno \
2954   && test "$am_cv_CC_dependencies_compiler_type" = gcc3])
2955 m4trace:configure.ac:21: -1- m4_pattern_allow([^am__fastdepCC_TRUE$])
2956 m4trace:configure.ac:21: -1- m4_pattern_allow([^am__fastdepCC_FALSE$])
2957 m4trace:configure.ac:21: -1- _AM_SUBST_NOTMAKE([am__fastdepCC_TRUE])
2958 m4trace:configure.ac:21: -1- _AM_SUBST_NOTMAKE([am__fastdepCC_FALSE])
2959 m4trace:configure.ac:22: -1- m4_pattern_allow([^CXX$])
2960 m4trace:configure.ac:22: -1- m4_pattern_allow([^CXXFLAGS$])
2961 m4trace:configure.ac:22: -1- m4_pattern_allow([^LDFLAGS$])
2962 m4trace:configure.ac:22: -1- m4_pattern_allow([^LIBS$])
2963 m4trace:configure.ac:22: -1- m4_pattern_allow([^CPPFLAGS$])
2964 m4trace:configure.ac:22: -1- m4_pattern_allow([^CXX$])
2965 m4trace:configure.ac:22: -1- m4_pattern_allow([^ac_ct_CXX$])
2966 m4trace:configure.ac:22: -1- _AM_DEPENDENCIES([CXX])
2967 m4trace:configure.ac:22: -1- m4_pattern_allow([^CXXDEPMODE$])
2968 m4trace:configure.ac:22: -1- AM_CONDITIONAL([am__fastdepCXX], [
2969   test "x$enable_dependency_tracking" != xno \
2970   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3])
2971 m4trace:configure.ac:22: -1- m4_pattern_allow([^am__fastdepCXX_TRUE$])
2972 m4trace:configure.ac:22: -1- m4_pattern_allow([^am__fastdepCXX_FALSE$])
2973 m4trace:configure.ac:22: -1- _AM_SUBST_NOTMAKE([am__fastdepCXX_TRUE])
2974 m4trace:configure.ac:22: -1- _AM_SUBST_NOTMAKE([am__fastdepCXX_FALSE])
2975 m4trace:configure.ac:22: -1- LT_LANG([CXX])
2976 m4trace:configure.ac:22: -1- LT_SUPPORTED_TAG([CXX])
2977 m4trace:configure.ac:22: -1- m4_pattern_allow([^CXXCPP$])
2978 m4trace:configure.ac:22: -1- m4_pattern_allow([^CPPFLAGS$])
2979 m4trace:configure.ac:22: -1- m4_pattern_allow([^CXXCPP$])
2980 m4trace:configure.ac:22: -1- _LT_COMPILER_BOILERPLATE
2981 m4trace:configure.ac:22: -1- _LT_LINKER_BOILERPLATE
2982 m4trace:configure.ac:22: -1- _LT_CC_BASENAME([$compiler])
2983 m4trace:configure.ac:22: -1- LT_PATH_LD
2984 m4trace:configure.ac:22: -1- m4_pattern_allow([^LD$])
2985 m4trace:configure.ac:22: -1- _LT_DLL_DEF_P([$export_symbols])
2986 m4trace:configure.ac:22: -1- _LT_DLL_DEF_P([$export_symbols])
2987 m4trace:configure.ac:22: -1- _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, CXX) works], [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, CXX)], [$_LT_TAGVAR(lt_prog_compiler_pic, CXX)@&t@m4_if([CXX],[],[ -DPIC],[m4_if([CXX],[CXX],[ -DPIC],[])])], [], [case $_LT_TAGVAR(lt_prog_compiler_pic, CXX) in
2988      "" | " "*) ;;
2989      *) _LT_TAGVAR(lt_prog_compiler_pic, CXX)=" $_LT_TAGVAR(lt_prog_compiler_pic, CXX)" ;;
2990      esac], [_LT_TAGVAR(lt_prog_compiler_pic, CXX)=
2991      _LT_TAGVAR(lt_prog_compiler_can_build_shared, CXX)=no])
2992 m4trace:configure.ac:22: -1- _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], [lt_cv_prog_compiler_static_works_CXX], [$lt_tmp_static_flag], [], [_LT_TAGVAR(lt_prog_compiler_static, CXX)=])
2993 m4trace:configure.ac:22: -1- m4_pattern_allow([^LT_SYS_LIBRARY_PATH$])
2994 m4trace:configure.ac:26: -1- m4_pattern_allow([^HAVE_LIBGF_COMPLETE$])
2995 m4trace:configure.ac:37: -1- m4_pattern_allow([^_UINT32_T$])
2996 m4trace:configure.ac:37: -1- m4_pattern_allow([^uint32_t$])
2997 m4trace:configure.ac:38: -1- m4_pattern_allow([^_UINT64_T$])
2998 m4trace:configure.ac:38: -1- m4_pattern_allow([^uint64_t$])
2999 m4trace:configure.ac:39: -1- AX_EXT
3000 m4trace:configure.ac:39: -1- m4_pattern_allow([^HAVE_ALTIVEC$])
3001 m4trace:configure.ac:39: -1- AX_CHECK_COMPILE_FLAG([-faltivec], [SIMD_FLAGS="$SIMD_FLAGS -faltivec"], [])
3002 m4trace:configure.ac:39: -1- AX_REQUIRE_DEFINED([AX_GCC_X86_CPUID])
3003 m4trace:configure.ac:39: -1- AX_REQUIRE_DEFINED([AX_GCC_X86_AVX_XGETBV])
3004 m4trace:configure.ac:39: -1- AX_GCC_X86_CPUID([0x00000001])
3005 m4trace:configure.ac:39: -1- AX_GCC_X86_AVX_XGETBV([0x00000000])
3006 m4trace:configure.ac:39: -1- AX_CHECK_COMPILE_FLAG([-mmmx], [ax_cv_support_mmx_ext=yes], [])
3007 m4trace:configure.ac:39: -1- m4_pattern_allow([^HAVE_MMX$])
3008 m4trace:configure.ac:39: -1- AX_CHECK_COMPILE_FLAG([-msse], [ax_cv_support_sse_ext=yes], [])
3009 m4trace:configure.ac:39: -1- m4_pattern_allow([^HAVE_SSE$])
3010 m4trace:configure.ac:39: -1- AX_CHECK_COMPILE_FLAG([-msse2], [ax_cv_support_sse2_ext=yes], [])
3011 m4trace:configure.ac:39: -1- m4_pattern_allow([^HAVE_SSE2$])
3012 m4trace:configure.ac:39: -1- AX_CHECK_COMPILE_FLAG([-msse3], [ax_cv_support_sse3_ext=yes], [])
3013 m4trace:configure.ac:39: -1- m4_pattern_allow([^HAVE_SSE3$])
3014 m4trace:configure.ac:39: -1- AX_CHECK_COMPILE_FLAG([-mssse3], [ax_cv_support_ssse3_ext=yes], [])
3015 m4trace:configure.ac:39: -1- m4_pattern_allow([^HAVE_SSSE3$])
3016 m4trace:configure.ac:39: -1- AX_CHECK_COMPILE_FLAG([-msse4.1], [ax_cv_support_sse41_ext=yes], [])
3017 m4trace:configure.ac:39: -1- m4_pattern_allow([^HAVE_SSE4_1$])
3018 m4trace:configure.ac:39: -1- AX_CHECK_COMPILE_FLAG([-msse4.2], [ax_cv_support_sse42_ext=yes], [])
3019 m4trace:configure.ac:39: -1- m4_pattern_allow([^HAVE_SSE4_2$])
3020 m4trace:configure.ac:39: -1- AX_CHECK_COMPILE_FLAG([-mavx], [ax_cv_support_avx_ext=yes], [])
3021 m4trace:configure.ac:39: -1- m4_pattern_allow([^HAVE_AVX$])
3022 m4trace:configure.ac:39: -1- m4_pattern_allow([^SIMD_FLAGS$])
3023 m4trace:configure.ac:50: -1- m4_pattern_allow([^HAVE_STDLIB_H$])
3024 m4trace:configure.ac:50: -1- m4_pattern_allow([^HAVE_MALLOC$])
3025 m4trace:configure.ac:50: -1- m4_pattern_allow([^HAVE_MALLOC$])
3026 m4trace:configure.ac:50: -1- m4_pattern_allow([^LIB@&t@OBJS$])
3027 m4trace:configure.ac:50: -1- m4_pattern_allow([^malloc$])
3028 m4trace:configure.ac:56: -1- m4_pattern_allow([^LIB@&t@OBJS$])
3029 m4trace:configure.ac:56: -1- m4_pattern_allow([^LTLIBOBJS$])
3030 m4trace:configure.ac:56: -1- AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])
3031 m4trace:configure.ac:56: -1- m4_pattern_allow([^am__EXEEXT_TRUE$])
3032 m4trace:configure.ac:56: -1- m4_pattern_allow([^am__EXEEXT_FALSE$])
3033 m4trace:configure.ac:56: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_TRUE])
3034 m4trace:configure.ac:56: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_FALSE])
3035 m4trace:configure.ac:56: -1- _AC_AM_CONFIG_HEADER_HOOK(["$ac_file"])
3036 m4trace:configure.ac:56: -1- _AM_OUTPUT_DEPENDENCY_COMMANDS
3037 m4trace:configure.ac:56: -1- AM_RUN_LOG([cd "$am_dirpart" \
3038       && sed -e '/# am--include-marker/d' "$am_filepart" \
3039         | $MAKE -f - am--depfiles])
3040 m4trace:configure.ac:56: -1- _LT_PROG_LTMAIN