release/src/router/pcre/autom4te.cache/traces.0

   1 m4trace:/usr/share/aclocal/argz.m4:12: -1- AC_DEFUN([gl_FUNC_ARGZ], [gl_PREREQ_ARGZ
   2
   3 AC_CHECK_HEADERS([argz.h], [], [], [AC_INCLUDES_DEFAULT])
   4
   5 AC_CHECK_TYPES([error_t],
   6   [],
   7   [AC_DEFINE([error_t], [int],
   8    [Define to a type to use for `error_t' if it is not otherwise available.])
   9    AC_DEFINE([__error_t_defined], [1], [Define so that glibc/gnulib argp.h
  10     does not typedef error_t.])],
  11   [#if defined(HAVE_ARGZ_H)
  12 #  include <argz.h>
  13 #endif])
  14
  15 ARGZ_H=
  16 AC_CHECK_FUNCS([argz_add argz_append argz_count argz_create_sep argz_insert \
  17         argz_next argz_stringify], [], [ARGZ_H=argz.h; AC_LIBOBJ([argz])])
  18
  19 dnl if have system argz functions, allow forced use of
  20 dnl libltdl-supplied implementation (and default to do so
  21 dnl on "known bad" systems). Could use a runtime check, but
  22 dnl (a) detecting malloc issues is notoriously unreliable
  23 dnl (b) only known system that declares argz functions,
  24 dnl     provides them, yet they are broken, is cygwin
  25 dnl     releases prior to 16-Mar-2007 (1.5.24 and earlier)
  26 dnl So, it's more straightforward simply to special case
  27 dnl this for known bad systems.
  28 AS_IF([test -z "$ARGZ_H"],
  29     [AC_CACHE_CHECK(
  30         [if argz actually works],
  31         [lt_cv_sys_argz_works],
  32         [[case $host_os in #(
  33          *cygwin*)
  34            lt_cv_sys_argz_works=no
  35            if test "$cross_compiling" != no; then
  36              lt_cv_sys_argz_works="guessing no"
  37            else
  38              lt_sed_extract_leading_digits='s/^\([0-9\.]*\).*/\1/'
  39              save_IFS=$IFS
  40              IFS=-.
  41              set x `uname -r | sed -e "$lt_sed_extract_leading_digits"`
  42              IFS=$save_IFS
  43              lt_os_major=${2-0}
  44              lt_os_minor=${3-0}
  45              lt_os_micro=${4-0}
  46              if test "$lt_os_major" -gt 1 \
  47                 || { test "$lt_os_major" -eq 1 \
  48                   && { test "$lt_os_minor" -gt 5 \
  49                     || { test "$lt_os_minor" -eq 5 \
  50                       && test "$lt_os_micro" -gt 24; }; }; }; then
  51                lt_cv_sys_argz_works=yes
  52              fi
  53            fi
  54            ;; #(
  55          *) lt_cv_sys_argz_works=yes ;;
  56          esac]])
  57      AS_IF([test "$lt_cv_sys_argz_works" = yes],
  58         [AC_DEFINE([HAVE_WORKING_ARGZ], 1,
  59                    [This value is set to 1 to indicate that the system argz facility works])],
  60         [ARGZ_H=argz.h
  61         AC_LIBOBJ([argz])])])
  62
  63 AC_SUBST([ARGZ_H])
  64 ])
  65 m4trace:/usr/share/aclocal/argz.m4:79: -1- AC_DEFUN([gl_PREREQ_ARGZ], [:])
  66 m4trace:/usr/share/aclocal/ltdl.m4:16: -1- AC_DEFUN([LT_CONFIG_LTDL_DIR], [AC_BEFORE([$0], [LTDL_INIT])
  67 _$0($*)
  68 ])
  69 m4trace:/usr/share/aclocal/ltdl.m4:68: -1- AC_DEFUN([LTDL_CONVENIENCE], [AC_BEFORE([$0], [LTDL_INIT])dnl
  70 dnl Although the argument is deprecated and no longer documented,
  71 dnl LTDL_CONVENIENCE used to take a DIRECTORY orgument, if we have one
  72 dnl here make sure it is the same as any other declaration of libltdl's
  73 dnl location!  This also ensures lt_ltdl_dir is set when configure.ac is
  74 dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
  75 m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
  76 _$0()
  77 ])
  78 m4trace:/usr/share/aclocal/ltdl.m4:81: -1- AU_DEFUN([AC_LIBLTDL_CONVENIENCE], [_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
  79 _LTDL_CONVENIENCE])
  80 m4trace:/usr/share/aclocal/ltdl.m4:81: -1- AC_DEFUN([AC_LIBLTDL_CONVENIENCE], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBLTDL_CONVENIENCE' is obsolete.
  81 You should run autoupdate.])dnl
  82 _LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
  83 _LTDL_CONVENIENCE])
  84 m4trace:/usr/share/aclocal/ltdl.m4:124: -1- AC_DEFUN([LTDL_INSTALLABLE], [AC_BEFORE([$0], [LTDL_INIT])dnl
  85 dnl Although the argument is deprecated and no longer documented,
  86 dnl LTDL_INSTALLABLE used to take a DIRECTORY orgument, if we have one
  87 dnl here make sure it is the same as any other declaration of libltdl's
  88 dnl location!  This also ensures lt_ltdl_dir is set when configure.ac is
  89 dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
  90 m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
  91 _$0()
  92 ])
  93 m4trace:/usr/share/aclocal/ltdl.m4:137: -1- AU_DEFUN([AC_LIBLTDL_INSTALLABLE], [_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
  94 _LTDL_INSTALLABLE])
  95 m4trace:/usr/share/aclocal/ltdl.m4:137: -1- AC_DEFUN([AC_LIBLTDL_INSTALLABLE], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBLTDL_INSTALLABLE' is obsolete.
  96 You should run autoupdate.])dnl
  97 _LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
  98 _LTDL_INSTALLABLE])
  99 m4trace:/usr/share/aclocal/ltdl.m4:213: -1- AC_DEFUN([_LT_LIBOBJ], [
 100   m4_pattern_allow([^_LT_LIBOBJS$])
 101   _LT_LIBOBJS="$_LT_LIBOBJS $1.$ac_objext"
 102 ])
 103 m4trace:/usr/share/aclocal/ltdl.m4:226: -1- AC_DEFUN([LTDL_INIT], [dnl Parse OPTIONS
 104 _LT_SET_OPTIONS([$0], [$1])
 105
 106 dnl We need to keep our own list of libobjs separate from our parent project,
 107 dnl and the easiest way to do that is redefine the AC_LIBOBJs macro while
 108 dnl we look for our own LIBOBJs.
 109 m4_pushdef([AC_LIBOBJ], m4_defn([_LT_LIBOBJ]))
 110 m4_pushdef([AC_LIBSOURCES])
 111
 112 dnl If not otherwise defined, default to the 1.5.x compatible subproject mode:
 113 m4_if(_LTDL_MODE, [],
 114         [m4_define([_LTDL_MODE], m4_default([$2], [subproject]))
 115         m4_if([-1], [m4_bregexp(_LTDL_MODE, [\(subproject\|\(non\)?recursive\)])],
 116                 [m4_fatal([unknown libltdl mode: ]_LTDL_MODE)])])
 117
 118 AC_ARG_WITH([included_ltdl],
 119     [AS_HELP_STRING([--with-included-ltdl],
 120                     [use the GNU ltdl sources included here])])
 121
 122 if test "x$with_included_ltdl" != xyes; then
 123   # We are not being forced to use the included libltdl sources, so
 124   # decide whether there is a useful installed version we can use.
 125   AC_CHECK_HEADER([ltdl.h],
 126       [AC_CHECK_DECL([lt_dlinterface_register],
 127            [AC_CHECK_LIB([ltdl], [lt_dladvise_preload],
 128                [with_included_ltdl=no],
 129                [with_included_ltdl=yes])],
 130            [with_included_ltdl=yes],
 131            [AC_INCLUDES_DEFAULT
 132             #include <ltdl.h>])],
 133       [with_included_ltdl=yes],
 134       [AC_INCLUDES_DEFAULT]
 135   )
 136 fi
 137
 138 dnl If neither LT_CONFIG_LTDL_DIR, LTDL_CONVENIENCE nor LTDL_INSTALLABLE
 139 dnl was called yet, then for old times' sake, we assume libltdl is in an
 140 dnl eponymous directory:
 141 AC_PROVIDE_IFELSE([LT_CONFIG_LTDL_DIR], [], [_LT_CONFIG_LTDL_DIR([libltdl])])
 142
 143 AC_ARG_WITH([ltdl_include],
 144     [AS_HELP_STRING([--with-ltdl-include=DIR],
 145                     [use the ltdl headers installed in DIR])])
 146
 147 if test -n "$with_ltdl_include"; then
 148   if test -f "$with_ltdl_include/ltdl.h"; then :
 149   else
 150     AC_MSG_ERROR([invalid ltdl include directory: `$with_ltdl_include'])
 151   fi
 152 else
 153   with_ltdl_include=no
 154 fi
 155
 156 AC_ARG_WITH([ltdl_lib],
 157     [AS_HELP_STRING([--with-ltdl-lib=DIR],
 158                     [use the libltdl.la installed in DIR])])
 159
 160 if test -n "$with_ltdl_lib"; then
 161   if test -f "$with_ltdl_lib/libltdl.la"; then :
 162   else
 163     AC_MSG_ERROR([invalid ltdl library directory: `$with_ltdl_lib'])
 164   fi
 165 else
 166   with_ltdl_lib=no
 167 fi
 168
 169 case ,$with_included_ltdl,$with_ltdl_include,$with_ltdl_lib, in
 170   ,yes,no,no,)
 171         m4_case(m4_default(_LTDL_TYPE, [convenience]),
 172             [convenience], [_LTDL_CONVENIENCE],
 173             [installable], [_LTDL_INSTALLABLE],
 174           [m4_fatal([unknown libltdl build type: ]_LTDL_TYPE)])
 175         ;;
 176   ,no,no,no,)
 177         # If the included ltdl is not to be used, then use the
 178         # preinstalled libltdl we found.
 179         AC_DEFINE([HAVE_LTDL], [1],
 180           [Define this if a modern libltdl is already installed])
 181         LIBLTDL=-lltdl
 182         LTDLDEPS=
 183         LTDLINCL=
 184         ;;
 185   ,no*,no,*)
 186         AC_MSG_ERROR([`--with-ltdl-include' and `--with-ltdl-lib' options must be used together])
 187         ;;
 188   *)    with_included_ltdl=no
 189         LIBLTDL="-L$with_ltdl_lib -lltdl"
 190         LTDLDEPS=
 191         LTDLINCL="-I$with_ltdl_include"
 192         ;;
 193 esac
 194 INCLTDL="$LTDLINCL"
 195
 196 # Report our decision...
 197 AC_MSG_CHECKING([where to find libltdl headers])
 198 AC_MSG_RESULT([$LTDLINCL])
 199 AC_MSG_CHECKING([where to find libltdl library])
 200 AC_MSG_RESULT([$LIBLTDL])
 201
 202 _LTDL_SETUP
 203
 204 dnl restore autoconf definition.
 205 m4_popdef([AC_LIBOBJ])
 206 m4_popdef([AC_LIBSOURCES])
 207
 208 AC_CONFIG_COMMANDS_PRE([
 209     _ltdl_libobjs=
 210     _ltdl_ltlibobjs=
 211     if test -n "$_LT_LIBOBJS"; then
 212       # Remove the extension.
 213       _lt_sed_drop_objext='s/\.o$//;s/\.obj$//'
 214       for i in `for i in $_LT_LIBOBJS; do echo "$i"; done | sed "$_lt_sed_drop_objext" | sort -u`; do
 215         _ltdl_libobjs="$_ltdl_libobjs $lt_libobj_prefix$i.$ac_objext"
 216         _ltdl_ltlibobjs="$_ltdl_ltlibobjs $lt_libobj_prefix$i.lo"
 217       done
 218     fi
 219     AC_SUBST([ltdl_LIBOBJS], [$_ltdl_libobjs])
 220     AC_SUBST([ltdl_LTLIBOBJS], [$_ltdl_ltlibobjs])
 221 ])
 222
 223 # Only expand once:
 224 m4_define([LTDL_INIT])
 225 ])
 226 m4trace:/usr/share/aclocal/ltdl.m4:352: -1- AU_DEFUN([AC_LIB_LTDL], [LTDL_INIT($@)])
 227 m4trace:/usr/share/aclocal/ltdl.m4:352: -1- AC_DEFUN([AC_LIB_LTDL], [AC_DIAGNOSE([obsolete], [The macro `AC_LIB_LTDL' is obsolete.
 228 You should run autoupdate.])dnl
 229 LTDL_INIT($@)])
 230 m4trace:/usr/share/aclocal/ltdl.m4:353: -1- AU_DEFUN([AC_WITH_LTDL], [LTDL_INIT($@)])
 231 m4trace:/usr/share/aclocal/ltdl.m4:353: -1- AC_DEFUN([AC_WITH_LTDL], [AC_DIAGNOSE([obsolete], [The macro `AC_WITH_LTDL' is obsolete.
 232 You should run autoupdate.])dnl
 233 LTDL_INIT($@)])
 234 m4trace:/usr/share/aclocal/ltdl.m4:354: -1- AU_DEFUN([LT_WITH_LTDL], [LTDL_INIT($@)])
 235 m4trace:/usr/share/aclocal/ltdl.m4:354: -1- AC_DEFUN([LT_WITH_LTDL], [AC_DIAGNOSE([obsolete], [The macro `LT_WITH_LTDL' is obsolete.
 236 You should run autoupdate.])dnl
 237 LTDL_INIT($@)])
 238 m4trace:/usr/share/aclocal/ltdl.m4:367: -1- AC_DEFUN([_LTDL_SETUP], [AC_REQUIRE([AC_PROG_CC])dnl
 239 AC_REQUIRE([LT_SYS_MODULE_EXT])dnl
 240 AC_REQUIRE([LT_SYS_MODULE_PATH])dnl
 241 AC_REQUIRE([LT_SYS_DLSEARCH_PATH])dnl
 242 AC_REQUIRE([LT_LIB_DLLOAD])dnl
 243 AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl
 244 AC_REQUIRE([LT_FUNC_DLSYM_USCORE])dnl
 245 AC_REQUIRE([LT_SYS_DLOPEN_DEPLIBS])dnl
 246 AC_REQUIRE([gl_FUNC_ARGZ])dnl
 247
 248 m4_require([_LT_CHECK_OBJDIR])dnl
 249 m4_require([_LT_HEADER_DLFCN])dnl
 250 m4_require([_LT_CHECK_DLPREOPEN])dnl
 251 m4_require([_LT_DECL_SED])dnl
 252
 253 dnl Don't require this, or it will be expanded earlier than the code
 254 dnl that sets the variables it relies on:
 255 _LT_ENABLE_INSTALL
 256
 257 dnl _LTDL_MODE specific code must be called at least once:
 258 _LTDL_MODE_DISPATCH
 259
 260 # In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS
 261 # the user used.  This is so that ltdl.h can pick up the parent projects
 262 # config.h file, The first file in AC_CONFIG_HEADERS must contain the
 263 # definitions required by ltdl.c.
 264 # FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility).
 265 AC_CONFIG_COMMANDS_PRE([dnl
 266 m4_pattern_allow([^LT_CONFIG_H$])dnl
 267 m4_ifset([AH_HEADER],
 268     [LT_CONFIG_H=AH_HEADER],
 269     [m4_ifset([AC_LIST_HEADERS],
 270             [LT_CONFIG_H=`echo "AC_LIST_HEADERS" | $SED 's,^[[      ]]*,,;s,[[ :]].*$,,'`],
 271         [])])])
 272 AC_SUBST([LT_CONFIG_H])
 273
 274 AC_CHECK_HEADERS([unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h],
 275         [], [], [AC_INCLUDES_DEFAULT])
 276
 277 AC_CHECK_FUNCS([closedir opendir readdir], [], [AC_LIBOBJ([lt__dirent])])
 278 AC_CHECK_FUNCS([strlcat strlcpy], [], [AC_LIBOBJ([lt__strl])])
 279
 280 m4_pattern_allow([LT_LIBEXT])dnl
 281 AC_DEFINE_UNQUOTED([LT_LIBEXT],["$libext"],[The archive extension])
 282
 283 name=
 284 eval "lt_libprefix=\"$libname_spec\""
 285 m4_pattern_allow([LT_LIBPREFIX])dnl
 286 AC_DEFINE_UNQUOTED([LT_LIBPREFIX],["$lt_libprefix"],[The archive prefix])
 287
 288 name=ltdl
 289 eval "LTDLOPEN=\"$libname_spec\""
 290 AC_SUBST([LTDLOPEN])
 291 ])
 292 m4trace:/usr/share/aclocal/ltdl.m4:443: -1- AC_DEFUN([LT_SYS_DLOPEN_DEPLIBS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
 293 AC_CACHE_CHECK([whether deplibs are loaded by dlopen],
 294   [lt_cv_sys_dlopen_deplibs],
 295   [# PORTME does your system automatically load deplibs for dlopen?
 296   # or its logical equivalent (e.g. shl_load for HP-UX < 11)
 297   # For now, we just catch OSes we know something about -- in the
 298   # future, we'll try test this programmatically.
 299   lt_cv_sys_dlopen_deplibs=unknown
 300   case $host_os in
 301   aix3*|aix4.1.*|aix4.2.*)
 302     # Unknown whether this is true for these versions of AIX, but
 303     # we want this `case' here to explicitly catch those versions.
 304     lt_cv_sys_dlopen_deplibs=unknown
 305     ;;
 306   aix[[4-9]]*)
 307     lt_cv_sys_dlopen_deplibs=yes
 308     ;;
 309   amigaos*)
 310     case $host_cpu in
 311     powerpc)
 312       lt_cv_sys_dlopen_deplibs=no
 313       ;;
 314     esac
 315     ;;
 316   darwin*)
 317     # Assuming the user has installed a libdl from somewhere, this is true
 318     # If you are looking for one http://www.opendarwin.org/projects/dlcompat
 319     lt_cv_sys_dlopen_deplibs=yes
 320     ;;
 321   freebsd* | dragonfly*)
 322     lt_cv_sys_dlopen_deplibs=yes
 323     ;;
 324   gnu* | linux* | k*bsd*-gnu | kopensolaris*-gnu)
 325     # GNU and its variants, using gnu ld.so (Glibc)
 326     lt_cv_sys_dlopen_deplibs=yes
 327     ;;
 328   hpux10*|hpux11*)
 329     lt_cv_sys_dlopen_deplibs=yes
 330     ;;
 331   interix*)
 332     lt_cv_sys_dlopen_deplibs=yes
 333     ;;
 334   irix[[12345]]*|irix6.[[01]]*)
 335     # Catch all versions of IRIX before 6.2, and indicate that we don't
 336     # know how it worked for any of those versions.
 337     lt_cv_sys_dlopen_deplibs=unknown
 338     ;;
 339   irix*)
 340     # The case above catches anything before 6.2, and it's known that
 341     # at 6.2 and later dlopen does load deplibs.
 342     lt_cv_sys_dlopen_deplibs=yes
 343     ;;
 344   netbsd* | netbsdelf*-gnu)
 345     lt_cv_sys_dlopen_deplibs=yes
 346     ;;
 347   openbsd*)
 348     lt_cv_sys_dlopen_deplibs=yes
 349     ;;
 350   osf[[1234]]*)
 351     # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
 352     # it did *not* use an RPATH in a shared library to find objects the
 353     # library depends on, so we explicitly say `no'.
 354     lt_cv_sys_dlopen_deplibs=no
 355     ;;
 356   osf5.0|osf5.0a|osf5.1)
 357     # dlopen *does* load deplibs and with the right loader patch applied
 358     # it even uses RPATH in a shared library to search for shared objects
 359     # that the library depends on, but there's no easy way to know if that
 360     # patch is installed.  Since this is the case, all we can really
 361     # say is unknown -- it depends on the patch being installed.  If
 362     # it is, this changes to `yes'.  Without it, it would be `no'.
 363     lt_cv_sys_dlopen_deplibs=unknown
 364     ;;
 365   osf*)
 366     # the two cases above should catch all versions of osf <= 5.1.  Read
 367     # the comments above for what we know about them.
 368     # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
 369     # is used to find them so we can finally say `yes'.
 370     lt_cv_sys_dlopen_deplibs=yes
 371     ;;
 372   qnx*)
 373     lt_cv_sys_dlopen_deplibs=yes
 374     ;;
 375   solaris*)
 376     lt_cv_sys_dlopen_deplibs=yes
 377     ;;
 378   sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
 379     libltdl_cv_sys_dlopen_deplibs=yes
 380     ;;
 381   esac
 382   ])
 383 if test "$lt_cv_sys_dlopen_deplibs" != yes; then
 384  AC_DEFINE([LTDL_DLOPEN_DEPLIBS], [1],
 385     [Define if the OS needs help to load dependent libraries for dlopen().])
 386 fi
 387 ])
 388 m4trace:/usr/share/aclocal/ltdl.m4:542: -1- AU_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [m4_if($#, 0, [LT_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS($@)])])
 389 m4trace:/usr/share/aclocal/ltdl.m4:542: -1- AC_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYS_DLOPEN_DEPLIBS' is obsolete.
 390 You should run autoupdate.])dnl
 391 m4_if($#, 0, [LT_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS($@)])])
 392 m4trace:/usr/share/aclocal/ltdl.m4:549: -1- AC_DEFUN([LT_SYS_MODULE_EXT], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
 393 AC_CACHE_CHECK([which extension is used for runtime loadable modules],
 394   [libltdl_cv_shlibext],
 395 [
 396 module=yes
 397 eval libltdl_cv_shlibext=$shrext_cmds
 398 module=no
 399 eval libltdl_cv_shrext=$shrext_cmds
 400   ])
 401 if test -n "$libltdl_cv_shlibext"; then
 402   m4_pattern_allow([LT_MODULE_EXT])dnl
 403   AC_DEFINE_UNQUOTED([LT_MODULE_EXT], ["$libltdl_cv_shlibext"],
 404     [Define to the extension used for runtime loadable modules, say, ".so".])
 405 fi
 406 if test "$libltdl_cv_shrext" != "$libltdl_cv_shlibext"; then
 407   m4_pattern_allow([LT_SHARED_EXT])dnl
 408   AC_DEFINE_UNQUOTED([LT_SHARED_EXT], ["$libltdl_cv_shrext"],
 409     [Define to the shared library suffix, say, ".dylib".])
 410 fi
 411 ])
 412 m4trace:/usr/share/aclocal/ltdl.m4:572: -1- AU_DEFUN([AC_LTDL_SHLIBEXT], [m4_if($#, 0, [LT_SYS_MODULE_EXT], [LT_SYS_MODULE_EXT($@)])])
 413 m4trace:/usr/share/aclocal/ltdl.m4:572: -1- AC_DEFUN([AC_LTDL_SHLIBEXT], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SHLIBEXT' is obsolete.
 414 You should run autoupdate.])dnl
 415 m4_if($#, 0, [LT_SYS_MODULE_EXT], [LT_SYS_MODULE_EXT($@)])])
 416 m4trace:/usr/share/aclocal/ltdl.m4:579: -1- AC_DEFUN([LT_SYS_MODULE_PATH], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
 417 AC_CACHE_CHECK([which variable specifies run-time module search path],
 418   [lt_cv_module_path_var], [lt_cv_module_path_var="$shlibpath_var"])
 419 if test -n "$lt_cv_module_path_var"; then
 420   m4_pattern_allow([LT_MODULE_PATH_VAR])dnl
 421   AC_DEFINE_UNQUOTED([LT_MODULE_PATH_VAR], ["$lt_cv_module_path_var"],
 422     [Define to the name of the environment variable that determines the run-time module search path.])
 423 fi
 424 ])
 425 m4trace:/usr/share/aclocal/ltdl.m4:591: -1- AU_DEFUN([AC_LTDL_SHLIBPATH], [m4_if($#, 0, [LT_SYS_MODULE_PATH], [LT_SYS_MODULE_PATH($@)])])
 426 m4trace:/usr/share/aclocal/ltdl.m4:591: -1- AC_DEFUN([AC_LTDL_SHLIBPATH], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SHLIBPATH' is obsolete.
 427 You should run autoupdate.])dnl
 428 m4_if($#, 0, [LT_SYS_MODULE_PATH], [LT_SYS_MODULE_PATH($@)])])
 429 m4trace:/usr/share/aclocal/ltdl.m4:598: -1- AC_DEFUN([LT_SYS_DLSEARCH_PATH], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
 430 AC_CACHE_CHECK([for the default library search path],
 431   [lt_cv_sys_dlsearch_path],
 432   [lt_cv_sys_dlsearch_path="$sys_lib_dlsearch_path_spec"])
 433 if test -n "$lt_cv_sys_dlsearch_path"; then
 434   sys_dlsearch_path=
 435   for dir in $lt_cv_sys_dlsearch_path; do
 436     if test -z "$sys_dlsearch_path"; then
 437       sys_dlsearch_path="$dir"
 438     else
 439       sys_dlsearch_path="$sys_dlsearch_path$PATH_SEPARATOR$dir"
 440     fi
 441   done
 442   m4_pattern_allow([LT_DLSEARCH_PATH])dnl
 443   AC_DEFINE_UNQUOTED([LT_DLSEARCH_PATH], ["$sys_dlsearch_path"],
 444     [Define to the system default library search path.])
 445 fi
 446 ])
 447 m4trace:/usr/share/aclocal/ltdl.m4:619: -1- AU_DEFUN([AC_LTDL_SYSSEARCHPATH], [m4_if($#, 0, [LT_SYS_DLSEARCH_PATH], [LT_SYS_DLSEARCH_PATH($@)])])
 448 m4trace:/usr/share/aclocal/ltdl.m4:619: -1- AC_DEFUN([AC_LTDL_SYSSEARCHPATH], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYSSEARCHPATH' is obsolete.
 449 You should run autoupdate.])dnl
 450 m4_if($#, 0, [LT_SYS_DLSEARCH_PATH], [LT_SYS_DLSEARCH_PATH($@)])])
 451 m4trace:/usr/share/aclocal/ltdl.m4:645: -1- AC_DEFUN([LT_LIB_DLLOAD], [m4_pattern_allow([^LT_DLLOADERS$])
 452 LT_DLLOADERS=
 453 AC_SUBST([LT_DLLOADERS])
 454
 455 AC_LANG_PUSH([C])
 456
 457 LIBADD_DLOPEN=
 458 AC_SEARCH_LIBS([dlopen], [dl],
 459         [AC_DEFINE([HAVE_LIBDL], [1],
 460                    [Define if you have the libdl library or equivalent.])
 461         if test "$ac_cv_search_dlopen" != "none required" ; then
 462           LIBADD_DLOPEN="-ldl"
 463         fi
 464         libltdl_cv_lib_dl_dlopen="yes"
 465         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
 466     [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#if HAVE_DLFCN_H
 467 #  include <dlfcn.h>
 468 #endif
 469     ]], [[dlopen(0, 0);]])],
 470             [AC_DEFINE([HAVE_LIBDL], [1],
 471                        [Define if you have the libdl library or equivalent.])
 472             libltdl_cv_func_dlopen="yes"
 473             LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
 474         [AC_CHECK_LIB([svld], [dlopen],
 475                 [AC_DEFINE([HAVE_LIBDL], [1],
 476                          [Define if you have the libdl library or equivalent.])
 477                 LIBADD_DLOPEN="-lsvld" libltdl_cv_func_dlopen="yes"
 478                 LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"])])])
 479 if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
 480 then
 481   lt_save_LIBS="$LIBS"
 482   LIBS="$LIBS $LIBADD_DLOPEN"
 483   AC_CHECK_FUNCS([dlerror])
 484   LIBS="$lt_save_LIBS"
 485 fi
 486 AC_SUBST([LIBADD_DLOPEN])
 487
 488 LIBADD_SHL_LOAD=
 489 AC_CHECK_FUNC([shl_load],
 490         [AC_DEFINE([HAVE_SHL_LOAD], [1],
 491                    [Define if you have the shl_load function.])
 492         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"],
 493     [AC_CHECK_LIB([dld], [shl_load],
 494             [AC_DEFINE([HAVE_SHL_LOAD], [1],
 495                        [Define if you have the shl_load function.])
 496             LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
 497             LIBADD_SHL_LOAD="-ldld"])])
 498 AC_SUBST([LIBADD_SHL_LOAD])
 499
 500 case $host_os in
 501 darwin[[1567]].*)
 502 # We only want this for pre-Mac OS X 10.4.
 503   AC_CHECK_FUNC([_dyld_func_lookup],
 504         [AC_DEFINE([HAVE_DYLD], [1],
 505                    [Define if you have the _dyld_func_lookup function.])
 506         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la"])
 507   ;;
 508 beos*)
 509   LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la"
 510   ;;
 511 cygwin* | mingw* | os2* | pw32*)
 512   AC_CHECK_DECLS([cygwin_conv_path], [], [], [[#include <sys/cygwin.h>]])
 513   LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la"
 514   ;;
 515 esac
 516
 517 AC_CHECK_LIB([dld], [dld_link],
 518         [AC_DEFINE([HAVE_DLD], [1],
 519                    [Define if you have the GNU dld library.])
 520                 LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la"])
 521 AC_SUBST([LIBADD_DLD_LINK])
 522
 523 m4_pattern_allow([^LT_DLPREOPEN$])
 524 LT_DLPREOPEN=
 525 if test -n "$LT_DLLOADERS"
 526 then
 527   for lt_loader in $LT_DLLOADERS; do
 528     LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader "
 529   done
 530   AC_DEFINE([HAVE_LIBDLLOADER], [1],
 531             [Define if libdlloader will be built on this platform])
 532 fi
 533 AC_SUBST([LT_DLPREOPEN])
 534
 535 dnl This isn't used anymore, but set it for backwards compatibility
 536 LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD"
 537 AC_SUBST([LIBADD_DL])
 538
 539 AC_LANG_POP
 540 ])
 541 m4trace:/usr/share/aclocal/ltdl.m4:738: -1- AU_DEFUN([AC_LTDL_DLLIB], [m4_if($#, 0, [LT_LIB_DLLOAD], [LT_LIB_DLLOAD($@)])])
 542 m4trace:/usr/share/aclocal/ltdl.m4:738: -1- AC_DEFUN([AC_LTDL_DLLIB], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_DLLIB' is obsolete.
 543 You should run autoupdate.])dnl
 544 m4_if($#, 0, [LT_LIB_DLLOAD], [LT_LIB_DLLOAD($@)])])
 545 m4trace:/usr/share/aclocal/ltdl.m4:746: -1- AC_DEFUN([LT_SYS_SYMBOL_USCORE], [m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
 546 AC_CACHE_CHECK([for _ prefix in compiled symbols],
 547   [lt_cv_sys_symbol_underscore],
 548   [lt_cv_sys_symbol_underscore=no
 549   cat > conftest.$ac_ext <<_LT_EOF
 550 void nm_test_func(){}
 551 int main(){nm_test_func;return 0;}
 552 _LT_EOF
 553   if AC_TRY_EVAL(ac_compile); then
 554     # Now try to grab the symbols.
 555     ac_nlist=conftest.nm
 556     if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) && test -s "$ac_nlist"; then
 557       # See whether the symbols have a leading underscore.
 558       if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
 559         lt_cv_sys_symbol_underscore=yes
 560       else
 561         if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
 562           :
 563         else
 564           echo "configure: cannot find nm_test_func in $ac_nlist" >&AS_MESSAGE_LOG_FD
 565         fi
 566       fi
 567     else
 568       echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
 569     fi
 570   else
 571     echo "configure: failed program was:" >&AS_MESSAGE_LOG_FD
 572     cat conftest.c >&AS_MESSAGE_LOG_FD
 573   fi
 574   rm -rf conftest*
 575   ])
 576   sys_symbol_underscore=$lt_cv_sys_symbol_underscore
 577   AC_SUBST([sys_symbol_underscore])
 578 ])
 579 m4trace:/usr/share/aclocal/ltdl.m4:783: -1- AU_DEFUN([AC_LTDL_SYMBOL_USCORE], [m4_if($#, 0, [LT_SYS_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE($@)])])
 580 m4trace:/usr/share/aclocal/ltdl.m4:783: -1- AC_DEFUN([AC_LTDL_SYMBOL_USCORE], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYMBOL_USCORE' is obsolete.
 581 You should run autoupdate.])dnl
 582 m4_if($#, 0, [LT_SYS_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE($@)])])
 583 m4trace:/usr/share/aclocal/ltdl.m4:790: -1- AC_DEFUN([LT_FUNC_DLSYM_USCORE], [AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl
 584 if test x"$lt_cv_sys_symbol_underscore" = xyes; then
 585   if test x"$libltdl_cv_func_dlopen" = xyes ||
 586      test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
 587         AC_CACHE_CHECK([whether we have to add an underscore for dlsym],
 588           [libltdl_cv_need_uscore],
 589           [libltdl_cv_need_uscore=unknown
 590           save_LIBS="$LIBS"
 591           LIBS="$LIBS $LIBADD_DLOPEN"
 592           _LT_TRY_DLOPEN_SELF(
 593             [libltdl_cv_need_uscore=no], [libltdl_cv_need_uscore=yes],
 594             [],                          [libltdl_cv_need_uscore=cross])
 595           LIBS="$save_LIBS"
 596         ])
 597   fi
 598 fi
 599
 600 if test x"$libltdl_cv_need_uscore" = xyes; then
 601   AC_DEFINE([NEED_USCORE], [1],
 602     [Define if dlsym() requires a leading underscore in symbol names.])
 603 fi
 604 ])
 605 m4trace:/usr/share/aclocal/ltdl.m4:815: -1- AU_DEFUN([AC_LTDL_DLSYM_USCORE], [m4_if($#, 0, [LT_FUNC_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE($@)])])
 606 m4trace:/usr/share/aclocal/ltdl.m4:815: -1- AC_DEFUN([AC_LTDL_DLSYM_USCORE], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_DLSYM_USCORE' is obsolete.
 607 You should run autoupdate.])dnl
 608 m4_if($#, 0, [LT_FUNC_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE($@)])])
 609 m4trace:/usr/share/aclocal/pkg.m4:27: -1- AC_DEFUN([PKG_PROG_PKG_CONFIG], [m4_pattern_forbid([^_?PKG_[A-Z_]+$])
 610 m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
 611 m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
 612 AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
 613 AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
 614 AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
 615
 616 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
 617         AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
 618 fi
 619 if test -n "$PKG_CONFIG"; then
 620         _pkg_min_version=m4_default([$1], [0.9.0])
 621         AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
 622         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
 623                 AC_MSG_RESULT([yes])
 624         else
 625                 AC_MSG_RESULT([no])
 626                 PKG_CONFIG=""
 627         fi
 628 fi[]dnl
 629 ])
 630 m4trace:/usr/share/aclocal/pkg.m4:60: -1- AC_DEFUN([PKG_CHECK_EXISTS], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
 631 if test -n "$PKG_CONFIG" && \
 632     AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
 633   m4_default([$2], [:])
 634 m4_ifvaln([$3], [else
 635   $3])dnl
 636 fi])
 637 m4trace:/usr/share/aclocal/pkg.m4:86: -1- AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])
 638 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
 639         _pkg_short_errors_supported=yes
 640 else
 641         _pkg_short_errors_supported=no
 642 fi[]dnl
 643 ])
 644 m4trace:/usr/share/aclocal/pkg.m4:106: -1- AC_DEFUN([PKG_CHECK_MODULES], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
 645 AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
 646 AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
 647
 648 pkg_failed=no
 649 AC_MSG_CHECKING([for $1])
 650
 651 _PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
 652 _PKG_CONFIG([$1][_LIBS], [libs], [$2])
 653
 654 m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
 655 and $1[]_LIBS to avoid the need to call pkg-config.
 656 See the pkg-config man page for more details.])
 657
 658 if test $pkg_failed = yes; then
 659         AC_MSG_RESULT([no])
 660         _PKG_SHORT_ERRORS_SUPPORTED
 661         if test $_pkg_short_errors_supported = yes; then
 662                 $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1`
 663         else
 664                 $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1`
 665         fi
 666         # Put the nasty error message in config.log where it belongs
 667         echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
 668
 669         m4_default([$4], [AC_MSG_ERROR(
 670 [Package requirements ($2) were not met:
 671
 672 $$1_PKG_ERRORS
 673
 674 Consider adjusting the PKG_CONFIG_PATH environment variable if you
 675 installed software in a non-standard prefix.
 676
 677 _PKG_TEXT])[]dnl
 678         ])
 679 elif test $pkg_failed = untried; then
 680         AC_MSG_RESULT([no])
 681         m4_default([$4], [AC_MSG_FAILURE(
 682 [The pkg-config script could not be found or is too old.  Make sure it
 683 is in your PATH or set the PKG_CONFIG environment variable to the full
 684 path to pkg-config.
 685
 686 _PKG_TEXT
 687
 688 To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl
 689         ])
 690 else
 691         $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
 692         $1[]_LIBS=$pkg_cv_[]$1[]_LIBS
 693         AC_MSG_RESULT([yes])
 694         $3
 695 fi[]dnl
 696 ])
 697 m4trace:/usr/share/aclocal-1.11/amversion.m4:17: -1- AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version='1.11'
 698 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
 699 dnl require some minimum version.  Point them to the right macro.
 700 m4_if([$1], [1.11.3], [],
 701       [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
 702 ])
 703 m4trace:/usr/share/aclocal-1.11/amversion.m4:36: -1- AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], [AM_AUTOMAKE_VERSION([1.11.3])dnl
 704 m4_ifndef([AC_AUTOCONF_VERSION],
 705   [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
 706 _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
 707 m4trace:/usr/share/aclocal-1.11/auxdir.m4:49: -1- AC_DEFUN([AM_AUX_DIR_EXPAND], [dnl Rely on autoconf to set up CDPATH properly.
 708 AC_PREREQ([2.50])dnl
 709 # expand $ac_aux_dir to an absolute path
 710 am_aux_dir=`cd $ac_aux_dir && pwd`
 711 ])
 712 m4trace:/usr/share/aclocal-1.11/cond.m4:15: -1- AC_DEFUN([AM_CONDITIONAL], [AC_PREREQ(2.52)dnl
 713  ifelse([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
 714         [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
 715 AC_SUBST([$1_TRUE])dnl
 716 AC_SUBST([$1_FALSE])dnl
 717 _AM_SUBST_NOTMAKE([$1_TRUE])dnl
 718 _AM_SUBST_NOTMAKE([$1_FALSE])dnl
 719 m4_define([_AM_COND_VALUE_$1], [$2])dnl
 720 if $2; then
 721   $1_TRUE=
 722   $1_FALSE='#'
 723 else
 724   $1_TRUE='#'
 725   $1_FALSE=
 726 fi
 727 AC_CONFIG_COMMANDS_PRE(
 728 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
 729   AC_MSG_ERROR([[conditional "$1" was never defined.
 730 Usually this means the macro was only invoked conditionally.]])
 731 fi])])
 732 m4trace:/usr/share/aclocal-1.11/depend.m4:28: -1- AC_DEFUN([_AM_DEPENDENCIES], [AC_REQUIRE([AM_SET_DEPDIR])dnl
 733 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
 734 AC_REQUIRE([AM_MAKE_INCLUDE])dnl
 735 AC_REQUIRE([AM_DEP_TRACK])dnl
 736
 737 ifelse([$1], CC,   [depcc="$CC"   am_compiler_list=],
 738        [$1], CXX,  [depcc="$CXX"  am_compiler_list=],
 739        [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
 740        [$1], UPC,  [depcc="$UPC"  am_compiler_list=],
 741        [$1], GCJ,  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
 742                    [depcc="$$1"   am_compiler_list=])
 743
 744 AC_CACHE_CHECK([dependency style of $depcc],
 745                [am_cv_$1_dependencies_compiler_type],
 746 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
 747   # We make a subdir and do the tests there.  Otherwise we can end up
 748   # making bogus files that we don't know about and never remove.  For
 749   # instance it was reported that on HP-UX the gcc test will end up
 750   # making a dummy file named `D' -- because `-MD' means `put the output
 751   # in D'.
 752   rm -rf conftest.dir
 753   mkdir conftest.dir
 754   # Copy depcomp to subdir because otherwise we won't find it if we're
 755   # using a relative directory.
 756   cp "$am_depcomp" conftest.dir
 757   cd conftest.dir
 758   # We will build objects and dependencies in a subdirectory because
 759   # it helps to detect inapplicable dependency modes.  For instance
 760   # both Tru64's cc and ICC support -MD to output dependencies as a
 761   # side effect of compilation, but ICC will put the dependencies in
 762   # the current directory while Tru64 will put them in the object
 763   # directory.
 764   mkdir sub
 765
 766   am_cv_$1_dependencies_compiler_type=none
 767   if test "$am_compiler_list" = ""; then
 768      am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
 769   fi
 770   am__universal=false
 771   m4_case([$1], [CC],
 772     [case " $depcc " in #(
 773      *\ -arch\ *\ -arch\ *) am__universal=true ;;
 774      esac],
 775     [CXX],
 776     [case " $depcc " in #(
 777      *\ -arch\ *\ -arch\ *) am__universal=true ;;
 778      esac])
 779
 780   for depmode in $am_compiler_list; do
 781     # Setup a source with many dependencies, because some compilers
 782     # like to wrap large dependency lists on column 80 (with \), and
 783     # we should not choose a depcomp mode which is confused by this.
 784     #
 785     # We need to recreate these files for each test, as the compiler may
 786     # overwrite some of them when testing with obscure command lines.
 787     # This happens at least with the AIX C compiler.
 788     : > sub/conftest.c
 789     for i in 1 2 3 4 5 6; do
 790       echo '#include "conftst'$i'.h"' >> sub/conftest.c
 791       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
 792       # Solaris 8's {/usr,}/bin/sh.
 793       touch sub/conftst$i.h
 794     done
 795     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
 796
 797     # We check with `-c' and `-o' for the sake of the "dashmstdout"
 798     # mode.  It turns out that the SunPro C++ compiler does not properly
 799     # handle `-M -o', and we need to detect this.  Also, some Intel
 800     # versions had trouble with output in subdirs
 801     am__obj=sub/conftest.${OBJEXT-o}
 802     am__minus_obj="-o $am__obj"
 803     case $depmode in
 804     gcc)
 805       # This depmode causes a compiler race in universal mode.
 806       test "$am__universal" = false || continue
 807       ;;
 808     nosideeffect)
 809       # after this tag, mechanisms are not by side-effect, so they'll
 810       # only be used when explicitly requested
 811       if test "x$enable_dependency_tracking" = xyes; then
 812         continue
 813       else
 814         break
 815       fi
 816       ;;
 817     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
 818       # This compiler won't grok `-c -o', but also, the minuso test has
 819       # not run yet.  These depmodes are late enough in the game, and
 820       # so weak that their functioning should not be impacted.
 821       am__obj=conftest.${OBJEXT-o}
 822       am__minus_obj=
 823       ;;
 824     none) break ;;
 825     esac
 826     if depmode=$depmode \
 827        source=sub/conftest.c object=$am__obj \
 828        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
 829        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
 830          >/dev/null 2>conftest.err &&
 831        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
 832        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
 833        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
 834        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
 835       # icc doesn't choke on unknown options, it will just issue warnings
 836       # or remarks (even with -Werror).  So we grep stderr for any message
 837       # that says an option was ignored or not supported.
 838       # When given -MP, icc 7.0 and 7.1 complain thusly:
 839       #   icc: Command line warning: ignoring option '-M'; no argument required
 840       # The diagnosis changed in icc 8.0:
 841       #   icc: Command line remark: option '-MP' not supported
 842       if (grep 'ignoring option' conftest.err ||
 843           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
 844         am_cv_$1_dependencies_compiler_type=$depmode
 845         break
 846       fi
 847     fi
 848   done
 849
 850   cd ..
 851   rm -rf conftest.dir
 852 else
 853   am_cv_$1_dependencies_compiler_type=none
 854 fi
 855 ])
 856 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
 857 AM_CONDITIONAL([am__fastdep$1], [
 858   test "x$enable_dependency_tracking" != xno \
 859   && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
 860 ])
 861 m4trace:/usr/share/aclocal-1.11/depend.m4:164: -1- AC_DEFUN([AM_SET_DEPDIR], [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
 862 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
 863 ])
 864 m4trace:/usr/share/aclocal-1.11/depend.m4:172: -1- AC_DEFUN([AM_DEP_TRACK], [AC_ARG_ENABLE(dependency-tracking,
 865 [  --disable-dependency-tracking  speeds up one-time build
 866   --enable-dependency-tracking   do not reject slow dependency extractors])
 867 if test "x$enable_dependency_tracking" != xno; then
 868   am_depcomp="$ac_aux_dir/depcomp"
 869   AMDEPBACKSLASH='\'
 870   am__nodep='_no'
 871 fi
 872 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
 873 AC_SUBST([AMDEPBACKSLASH])dnl
 874 _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
 875 AC_SUBST([am__nodep])dnl
 876 _AM_SUBST_NOTMAKE([am__nodep])dnl
 877 ])
 878 m4trace:/usr/share/aclocal-1.11/depout.m4:14: -1- AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], [{
 879   # Autoconf 2.62 quotes --file arguments for eval, but not when files
 880   # are listed without --file.  Let's play safe and only enable the eval
 881   # if we detect the quoting.
 882   case $CONFIG_FILES in
 883   *\'*) eval set x "$CONFIG_FILES" ;;
 884   *)   set x $CONFIG_FILES ;;
 885   esac
 886   shift
 887   for mf
 888   do
 889     # Strip MF so we end up with the name of the file.
 890     mf=`echo "$mf" | sed -e 's/:.*$//'`
 891     # Check whether this is an Automake generated Makefile or not.
 892     # We used to match only the files named `Makefile.in', but
 893     # some people rename them; so instead we look at the file content.
 894     # Grep'ing the first line is not enough: some people post-process
 895     # each Makefile.in and add a new line on top of each file to say so.
 896     # Grep'ing the whole file is not good either: AIX grep has a line
 897     # limit of 2048, but all sed's we know have understand at least 4000.
 898     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
 899       dirpart=`AS_DIRNAME("$mf")`
 900     else
 901       continue
 902     fi
 903     # Extract the definition of DEPDIR, am__include, and am__quote
 904     # from the Makefile without running `make'.
 905     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
 906     test -z "$DEPDIR" && continue
 907     am__include=`sed -n 's/^am__include = //p' < "$mf"`
 908     test -z "am__include" && continue
 909     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
 910     # When using ansi2knr, U may be empty or an underscore; expand it
 911     U=`sed -n 's/^U = //p' < "$mf"`
 912     # Find all dependency output files, they are included files with
 913     # $(DEPDIR) in their names.  We invoke sed twice because it is the
 914     # simplest approach to changing $(DEPDIR) to its actual value in the
 915     # expansion.
 916     for file in `sed -n "
 917       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
 918          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
 919       # Make sure the directory exists.
 920       test -f "$dirpart/$file" && continue
 921       fdir=`AS_DIRNAME(["$file"])`
 922       AS_MKDIR_P([$dirpart/$fdir])
 923       # echo "creating $dirpart/$file"
 924       echo '# dummy' > "$dirpart/$file"
 925     done
 926   done
 927 }
 928 ])
 929 m4trace:/usr/share/aclocal-1.11/depout.m4:75: -1- AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], [AC_CONFIG_COMMANDS([depfiles],
 930      [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
 931      [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
 932 ])
 933 m4trace:/usr/share/aclocal-1.11/init.m4:26: -1- AC_DEFUN([AM_INIT_AUTOMAKE], [AC_PREREQ([2.62])dnl
 934 dnl Autoconf wants to disallow AM_ names.  We explicitly allow
 935 dnl the ones we care about.
 936 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
 937 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
 938 AC_REQUIRE([AC_PROG_INSTALL])dnl
 939 if test "`cd $srcdir && pwd`" != "`pwd`"; then
 940   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
 941   # is not polluted with repeated "-I."
 942   AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
 943   # test to see if srcdir already configured
 944   if test -f $srcdir/config.status; then
 945     AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
 946   fi
 947 fi
 948
 949 # test whether we have cygpath
 950 if test -z "$CYGPATH_W"; then
 951   if (cygpath --version) >/dev/null 2>/dev/null; then
 952     CYGPATH_W='cygpath -w'
 953   else
 954     CYGPATH_W=echo
 955   fi
 956 fi
 957 AC_SUBST([CYGPATH_W])
 958
 959 # Define the identity of the package.
 960 dnl Distinguish between old-style and new-style calls.
 961 m4_ifval([$2],
 962 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
 963  AC_SUBST([PACKAGE], [$1])dnl
 964  AC_SUBST([VERSION], [$2])],
 965 [_AM_SET_OPTIONS([$1])dnl
 966 dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
 967 m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
 968   [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
 969  AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
 970  AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
 971
 972 _AM_IF_OPTION([no-define],,
 973 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
 974  AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
 975
 976 # Some tools Automake needs.
 977 AC_REQUIRE([AM_SANITY_CHECK])dnl
 978 AC_REQUIRE([AC_ARG_PROGRAM])dnl
 979 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
 980 AM_MISSING_PROG(AUTOCONF, autoconf)
 981 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
 982 AM_MISSING_PROG(AUTOHEADER, autoheader)
 983 AM_MISSING_PROG(MAKEINFO, makeinfo)
 984 AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
 985 AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
 986 AC_REQUIRE([AM_PROG_MKDIR_P])dnl
 987 # We need awk for the "check" target.  The system "awk" is bad on
 988 # some platforms.
 989 AC_REQUIRE([AC_PROG_AWK])dnl
 990 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
 991 AC_REQUIRE([AM_SET_LEADING_DOT])dnl
 992 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
 993               [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
 994                              [_AM_PROG_TAR([v7])])])
 995 _AM_IF_OPTION([no-dependencies],,
 996 [AC_PROVIDE_IFELSE([AC_PROG_CC],
 997                   [_AM_DEPENDENCIES(CC)],
 998                   [define([AC_PROG_CC],
 999                           defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
1000 AC_PROVIDE_IFELSE([AC_PROG_CXX],
1001                   [_AM_DEPENDENCIES(CXX)],
1002                   [define([AC_PROG_CXX],
1003                           defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
1004 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
1005                   [_AM_DEPENDENCIES(OBJC)],
1006                   [define([AC_PROG_OBJC],
1007                           defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
1008 ])
1009 _AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
1010 dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
1011 dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This macro
1012 dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
1013 AC_CONFIG_COMMANDS_PRE(dnl
1014 [m4_provide_if([_AM_COMPILER_EXEEXT],
1015   [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
1016 ])
1017 m4trace:/usr/share/aclocal-1.11/init.m4:126: -1- AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], [# Compute $1's index in $config_headers.
1018 _am_arg=$1
1019 _am_stamp_count=1
1020 for _am_header in $config_headers :; do
1021   case $_am_header in
1022     $_am_arg | $_am_arg:* )
1023       break ;;
1024     * )
1025       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
1026   esac
1027 done
1028 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
1029 m4trace:/usr/share/aclocal-1.11/install-sh.m4:14: -1- AC_DEFUN([AM_PROG_INSTALL_SH], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
1030 if test x"${install_sh}" != xset; then
1031   case $am_aux_dir in
1032   *\ * | *\     *)
1033     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
1034   *)
1035     install_sh="\${SHELL} $am_aux_dir/install-sh"
1036   esac
1037 fi
1038 AC_SUBST(install_sh)])
1039 m4trace:/usr/share/aclocal-1.11/lead-dot.m4:12: -1- AC_DEFUN([AM_SET_LEADING_DOT], [rm -rf .tst 2>/dev/null
1040 mkdir .tst 2>/dev/null
1041 if test -d .tst; then
1042   am__leading_dot=.
1043 else
1044   am__leading_dot=_
1045 fi
1046 rmdir .tst 2>/dev/null
1047 AC_SUBST([am__leading_dot])])
1048 m4trace:/usr/share/aclocal-1.11/make.m4:14: -1- AC_DEFUN([AM_MAKE_INCLUDE], [am_make=${MAKE-make}
1049 cat > confinc << 'END'
1050 am__doit:
1051         @echo this is the am__doit target
1052 .PHONY: am__doit
1053 END
1054 # If we don't find an include directive, just comment out the code.
1055 AC_MSG_CHECKING([for style of include used by $am_make])
1056 am__include="#"
1057 am__quote=
1058 _am_result=none
1059 # First try GNU make style include.
1060 echo "include confinc" > confmf
1061 # Ignore all kinds of additional output from `make'.
1062 case `$am_make -s -f confmf 2> /dev/null` in #(
1063 *the\ am__doit\ target*)
1064   am__include=include
1065   am__quote=
1066   _am_result=GNU
1067   ;;
1068 esac
1069 # Now try BSD make style include.
1070 if test "$am__include" = "#"; then
1071    echo '.include "confinc"' > confmf
1072    case `$am_make -s -f confmf 2> /dev/null` in #(
1073    *the\ am__doit\ target*)
1074      am__include=.include
1075      am__quote="\""
1076      _am_result=BSD
1077      ;;
1078    esac
1079 fi
1080 AC_SUBST([am__include])
1081 AC_SUBST([am__quote])
1082 AC_MSG_RESULT([$_am_result])
1083 rm -f confinc confmf
1084 ])
1085 m4trace:/usr/share/aclocal-1.11/minuso.m4:14: -1- AC_DEFUN([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC_C_O])dnl
1086 AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
1087 AC_REQUIRE_AUX_FILE([compile])dnl
1088 # FIXME: we rely on the cache variable name because
1089 # there is no other way.
1090 set dummy $CC
1091 am_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']`
1092 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
1093 if test "$am_t" != yes; then
1094    # Losing compiler, so override with the script.
1095    # FIXME: It is wrong to rewrite CC.
1096    # But if we don't then we get into trouble of one sort or another.
1097    # A longer-term fix would be to have automake use am__CC in this case,
1098    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
1099    CC="$am_aux_dir/compile $CC"
1100 fi
1101 dnl Make sure AC_PROG_CC is never called again, or it will override our
1102 dnl setting of CC.
1103 m4_define([AC_PROG_CC],
1104           [m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])])
1105 ])
1106 m4trace:/usr/share/aclocal-1.11/missing.m4:14: -1- AC_DEFUN([AM_MISSING_PROG], [AC_REQUIRE([AM_MISSING_HAS_RUN])
1107 $1=${$1-"${am_missing_run}$2"}
1108 AC_SUBST($1)])
1109 m4trace:/usr/share/aclocal-1.11/missing.m4:24: -1- AC_DEFUN([AM_MISSING_HAS_RUN], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
1110 AC_REQUIRE_AUX_FILE([missing])dnl
1111 if test x"${MISSING+set}" != xset; then
1112   case $am_aux_dir in
1113   *\ * | *\     *)
1114     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
1115   *)
1116     MISSING="\${SHELL} $am_aux_dir/missing" ;;
1117   esac
1118 fi
1119 # Use eval to expand $SHELL
1120 if eval "$MISSING --run true"; then
1121   am_missing_run="$MISSING --run "
1122 else
1123   am_missing_run=
1124   AC_MSG_WARN([`missing' script is too old or missing])
1125 fi
1126 ])
1127 m4trace:/usr/share/aclocal-1.11/mkdirp.m4:14: -1- AC_DEFUN([AM_PROG_MKDIR_P], [AC_PREREQ([2.60])dnl
1128 AC_REQUIRE([AC_PROG_MKDIR_P])dnl
1129 dnl Automake 1.8 to 1.9.6 used to define mkdir_p.  We now use MKDIR_P,
1130 dnl while keeping a definition of mkdir_p for backward compatibility.
1131 dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
1132 dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
1133 dnl Makefile.ins that do not define MKDIR_P, so we do our own
1134 dnl adjustment using top_builddir (which is defined more often than
1135 dnl MKDIR_P).
1136 AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
1137 case $mkdir_p in
1138   [[\\/$]]* | ?:[[\\/]]*) ;;
1139   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
1140 esac
1141 ])
1142 m4trace:/usr/share/aclocal-1.11/options.m4:14: -1- AC_DEFUN([_AM_MANGLE_OPTION], [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
1143 m4trace:/usr/share/aclocal-1.11/options.m4:20: -1- AC_DEFUN([_AM_SET_OPTION], [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
1144 m4trace:/usr/share/aclocal-1.11/options.m4:26: -1- AC_DEFUN([_AM_SET_OPTIONS], [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
1145 m4trace:/usr/share/aclocal-1.11/options.m4:32: -1- AC_DEFUN([_AM_IF_OPTION], [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
1146 m4trace:/usr/share/aclocal-1.11/runlog.m4:14: -1- AC_DEFUN([AM_RUN_LOG], [{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
1147    ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
1148    ac_status=$?
1149    echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1150    (exit $ac_status); }])
1151 m4trace:/usr/share/aclocal-1.11/sanity.m4:14: -1- AC_DEFUN([AM_SANITY_CHECK], [AC_MSG_CHECKING([whether build environment is sane])
1152 # Just in case
1153 sleep 1
1154 echo timestamp > conftest.file
1155 # Reject unsafe characters in $srcdir or the absolute working directory
1156 # name.  Accept space and tab only in the latter.
1157 am_lf='
1158 '
1159 case `pwd` in
1160   *[[\\\"\#\$\&\'\`$am_lf]]*)
1161     AC_MSG_ERROR([unsafe absolute working directory name]);;
1162 esac
1163 case $srcdir in
1164   *[[\\\"\#\$\&\'\`$am_lf\ \    ]]*)
1165     AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
1166 esac
1167
1168 # Do `set' in a subshell so we don't clobber the current shell's
1169 # arguments.  Must try -L first in case configure is actually a
1170 # symlink; some systems play weird games with the mod time of symlinks
1171 # (eg FreeBSD returns the mod time of the symlink's containing
1172 # directory).
1173 if (
1174    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
1175    if test "$[*]" = "X"; then
1176       # -L didn't work.
1177       set X `ls -t "$srcdir/configure" conftest.file`
1178    fi
1179    rm -f conftest.file
1180    if test "$[*]" != "X $srcdir/configure conftest.file" \
1181       && test "$[*]" != "X conftest.file $srcdir/configure"; then
1182
1183       # If neither matched, then we have a broken ls.  This can happen
1184       # if, for instance, CONFIG_SHELL is bash and it inherits a
1185       # broken ls alias from the environment.  This has actually
1186       # happened.  Such a system could not be considered "sane".
1187       AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
1188 alias in your environment])
1189    fi
1190
1191    test "$[2]" = conftest.file
1192    )
1193 then
1194    # Ok.
1195    :
1196 else
1197    AC_MSG_ERROR([newly created file is older than distributed files!
1198 Check your system clock])
1199 fi
1200 AC_MSG_RESULT(yes)])
1201 m4trace:/usr/share/aclocal-1.11/silent.m4:14: -1- AC_DEFUN([AM_SILENT_RULES], [AC_ARG_ENABLE([silent-rules],
1202 [  --enable-silent-rules          less verbose build output (undo: `make V=1')
1203   --disable-silent-rules         verbose build output (undo: `make V=0')])
1204 case $enable_silent_rules in
1205 yes) AM_DEFAULT_VERBOSITY=0;;
1206 no)  AM_DEFAULT_VERBOSITY=1;;
1207 *)   AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
1208 esac
1209 dnl
1210 dnl A few `make' implementations (e.g., NonStop OS and NextStep)
1211 dnl do not support nested variable expansions.
1212 dnl See automake bug#9928 and bug#10237.
1213 am_make=${MAKE-make}
1214 AC_CACHE_CHECK([whether $am_make supports nested variables],
1215    [am_cv_make_support_nested_variables],
1216    [if AS_ECHO([['TRUE=$(BAR$(V))
1217 BAR0=false
1218 BAR1=true
1219 V=1
1220 am__doit:
1221         @$(TRUE)
1222 .PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
1223   am_cv_make_support_nested_variables=yes
1224 else
1225   am_cv_make_support_nested_variables=no
1226 fi])
1227 if test $am_cv_make_support_nested_variables = yes; then
1228   dnl Using `$V' instead of `$(V)' breaks IRIX make.
1229   AM_V='$(V)'
1230   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
1231 else
1232   AM_V=$AM_DEFAULT_VERBOSITY
1233   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
1234 fi
1235 AC_SUBST([AM_V])dnl
1236 AM_SUBST_NOTMAKE([AM_V])dnl
1237 AC_SUBST([AM_DEFAULT_V])dnl
1238 AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
1239 AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
1240 AM_BACKSLASH='\'
1241 AC_SUBST([AM_BACKSLASH])dnl
1242 _AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
1243 ])
1244 m4trace:/usr/share/aclocal-1.11/strip.m4:19: -1- AC_DEFUN([AM_PROG_INSTALL_STRIP], [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
1245 # Installed binaries are usually stripped using `strip' when the user
1246 # run `make install-strip'.  However `strip' might not be the right
1247 # tool to use in cross-compilation environments, therefore Automake
1248 # will honor the `STRIP' environment variable to overrule this program.
1249 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
1250 if test "$cross_compiling" != no; then
1251   AC_CHECK_TOOL([STRIP], [strip], :)
1252 fi
1253 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
1254 AC_SUBST([INSTALL_STRIP_PROGRAM])])
1255 m4trace:/usr/share/aclocal-1.11/substnot.m4:14: -1- AC_DEFUN([_AM_SUBST_NOTMAKE])
1256 m4trace:/usr/share/aclocal-1.11/substnot.m4:19: -1- AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
1257 m4trace:/usr/share/aclocal-1.11/tar.m4:24: -1- AC_DEFUN([_AM_PROG_TAR], [# Always define AMTAR for backward compatibility.  Yes, it's still used
1258 # in the wild :-(  We should find a proper way to deprecate it ...
1259 AC_SUBST([AMTAR], ['$${TAR-tar}'])
1260 m4_if([$1], [v7],
1261      [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
1262      [m4_case([$1], [ustar],, [pax],,
1263               [m4_fatal([Unknown tar format])])
1264 AC_MSG_CHECKING([how to create a $1 tar archive])
1265 # Loop over all known methods to create a tar archive until one works.
1266 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
1267 _am_tools=${am_cv_prog_tar_$1-$_am_tools}
1268 # Do not fold the above two line into one, because Tru64 sh and
1269 # Solaris sh will not grok spaces in the rhs of `-'.
1270 for _am_tool in $_am_tools
1271 do
1272   case $_am_tool in
1273   gnutar)
1274     for _am_tar in tar gnutar gtar;
1275     do
1276       AM_RUN_LOG([$_am_tar --version]) && break
1277     done
1278     am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
1279     am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
1280     am__untar="$_am_tar -xf -"
1281     ;;
1282   plaintar)
1283     # Must skip GNU tar: if it does not support --format= it doesn't create
1284     # ustar tarball either.
1285     (tar --version) >/dev/null 2>&1 && continue
1286     am__tar='tar chf - "$$tardir"'
1287     am__tar_='tar chf - "$tardir"'
1288     am__untar='tar xf -'
1289     ;;
1290   pax)
1291     am__tar='pax -L -x $1 -w "$$tardir"'
1292     am__tar_='pax -L -x $1 -w "$tardir"'
1293     am__untar='pax -r'
1294     ;;
1295   cpio)
1296     am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
1297     am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
1298     am__untar='cpio -i -H $1 -d'
1299     ;;
1300   none)
1301     am__tar=false
1302     am__tar_=false
1303     am__untar=false
1304     ;;
1305   esac
1306
1307   # If the value was cached, stop now.  We just wanted to have am__tar
1308   # and am__untar set.
1309   test -n "${am_cv_prog_tar_$1}" && break
1310
1311   # tar/untar a dummy directory, and stop if the command works
1312   rm -rf conftest.dir
1313   mkdir conftest.dir
1314   echo GrepMe > conftest.dir/file
1315   AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
1316   rm -rf conftest.dir
1317   if test -s conftest.tar; then
1318     AM_RUN_LOG([$am__untar <conftest.tar])
1319     grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
1320   fi
1321 done
1322 rm -rf conftest.dir
1323
1324 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
1325 AC_MSG_RESULT([$am_cv_prog_tar_$1])])
1326 AC_SUBST([am__tar])
1327 AC_SUBST([am__untar])
1328 ])
1329 m4trace:m4/ax_pthread.m4:87: -1- AU_DEFUN([ACX_PTHREAD], [m4_if($#, 0, [AX_PTHREAD], [AX_PTHREAD($@)])])
1330 m4trace:m4/ax_pthread.m4:87: -1- AC_DEFUN([ACX_PTHREAD], [AC_DIAGNOSE([obsolete], [The macro `ACX_PTHREAD' is obsolete.
1331 You should run autoupdate.])dnl
1332 m4_if($#, 0, [AX_PTHREAD], [AX_PTHREAD($@)])])
1333 m4trace:m4/ax_pthread.m4:88: -1- AC_DEFUN([AX_PTHREAD], [
1334 AC_REQUIRE([AC_CANONICAL_HOST])
1335 AC_LANG_PUSH([C])
1336 ax_pthread_ok=no
1337
1338 # We used to check for pthread.h first, but this fails if pthread.h
1339 # requires special compiler flags (e.g. on True64 or Sequent).
1340 # It gets checked for in the link test anyway.
1341
1342 # First of all, check if the user has set any of the PTHREAD_LIBS,
1343 # etcetera environment variables, and if threads linking works using
1344 # them:
1345 if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
1346         save_CFLAGS="$CFLAGS"
1347         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
1348         save_LIBS="$LIBS"
1349         LIBS="$PTHREAD_LIBS $LIBS"
1350         AC_MSG_CHECKING([for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS])
1351         AC_TRY_LINK_FUNC(pthread_join, ax_pthread_ok=yes)
1352         AC_MSG_RESULT($ax_pthread_ok)
1353         if test x"$ax_pthread_ok" = xno; then
1354                 PTHREAD_LIBS=""
1355                 PTHREAD_CFLAGS=""
1356         fi
1357         LIBS="$save_LIBS"
1358         CFLAGS="$save_CFLAGS"
1359 fi
1360
1361 # We must check for the threads library under a number of different
1362 # names; the ordering is very important because some systems
1363 # (e.g. DEC) have both -lpthread and -lpthreads, where one of the
1364 # libraries is broken (non-POSIX).
1365
1366 # Create a list of thread flags to try.  Items starting with a "-" are
1367 # C compiler flags, and other items are library names, except for "none"
1368 # which indicates that we try without any flags at all, and "pthread-config"
1369 # which is a program returning the flags for the Pth emulation library.
1370
1371 ax_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
1372
1373 # The ordering *is* (sometimes) important.  Some notes on the
1374 # individual items follow:
1375
1376 # pthreads: AIX (must check this before -lpthread)
1377 # none: in case threads are in libc; should be tried before -Kthread and
1378 #       other compiler flags to prevent continual compiler warnings
1379 # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
1380 # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
1381 # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
1382 # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
1383 # -pthreads: Solaris/gcc
1384 # -mthreads: Mingw32/gcc, Lynx/gcc
1385 # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
1386 #      doesn't hurt to check since this sometimes defines pthreads too;
1387 #      also defines -D_REENTRANT)
1388 #      ... -mt is also the pthreads flag for HP/aCC
1389 # pthread: Linux, etcetera
1390 # --thread-safe: KAI C++
1391 # pthread-config: use pthread-config program (for GNU Pth library)
1392
1393 case ${host_os} in
1394         solaris*)
1395
1396         # On Solaris (at least, for some versions), libc contains stubbed
1397         # (non-functional) versions of the pthreads routines, so link-based
1398         # tests will erroneously succeed.  (We need to link with -pthreads/-mt/
1399         # -lpthread.)  (The stubs are missing pthread_cleanup_push, or rather
1400         # a function called by this macro, so we could check for that, but
1401         # who knows whether they'll stub that too in a future libc.)  So,
1402         # we'll just look for -pthreads and -lpthread first:
1403
1404         ax_pthread_flags="-pthreads pthread -mt -pthread $ax_pthread_flags"
1405         ;;
1406
1407         darwin*)
1408         ax_pthread_flags="-pthread $ax_pthread_flags"
1409         ;;
1410 esac
1411
1412 if test x"$ax_pthread_ok" = xno; then
1413 for flag in $ax_pthread_flags; do
1414
1415         case $flag in
1416                 none)
1417                 AC_MSG_CHECKING([whether pthreads work without any flags])
1418                 ;;
1419
1420                 -*)
1421                 AC_MSG_CHECKING([whether pthreads work with $flag])
1422                 PTHREAD_CFLAGS="$flag"
1423                 ;;
1424
1425                 pthread-config)
1426                 AC_CHECK_PROG(ax_pthread_config, pthread-config, yes, no)
1427                 if test x"$ax_pthread_config" = xno; then continue; fi
1428                 PTHREAD_CFLAGS="`pthread-config --cflags`"
1429                 PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
1430                 ;;
1431
1432                 *)
1433                 AC_MSG_CHECKING([for the pthreads library -l$flag])
1434                 PTHREAD_LIBS="-l$flag"
1435                 ;;
1436         esac
1437
1438         save_LIBS="$LIBS"
1439         save_CFLAGS="$CFLAGS"
1440         LIBS="$PTHREAD_LIBS $LIBS"
1441         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
1442
1443         # Check for various functions.  We must include pthread.h,
1444         # since some functions may be macros.  (On the Sequent, we
1445         # need a special flag -Kthread to make this header compile.)
1446         # We check for pthread_join because it is in -lpthread on IRIX
1447         # while pthread_create is in libc.  We check for pthread_attr_init
1448         # due to DEC craziness with -lpthreads.  We check for
1449         # pthread_cleanup_push because it is one of the few pthread
1450         # functions on Solaris that doesn't have a non-functional libc stub.
1451         # We try pthread_create on general principles.
1452         AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <pthread.h>
1453                         static void routine(void *a) { a = 0; }
1454                         static void *start_routine(void *a) { return a; }],
1455                        [pthread_t th; pthread_attr_t attr;
1456                         pthread_create(&th, 0, start_routine, 0);
1457                         pthread_join(th, 0);
1458                         pthread_attr_init(&attr);
1459                         pthread_cleanup_push(routine, 0);
1460                         pthread_cleanup_pop(0) /* ; */])],
1461                 [ax_pthread_ok=yes],
1462                 [])
1463
1464         LIBS="$save_LIBS"
1465         CFLAGS="$save_CFLAGS"
1466
1467         AC_MSG_RESULT($ax_pthread_ok)
1468         if test "x$ax_pthread_ok" = xyes; then
1469                 break;
1470         fi
1471
1472         PTHREAD_LIBS=""
1473         PTHREAD_CFLAGS=""
1474 done
1475 fi
1476
1477 # Various other checks:
1478 if test "x$ax_pthread_ok" = xyes; then
1479         save_LIBS="$LIBS"
1480         LIBS="$PTHREAD_LIBS $LIBS"
1481         save_CFLAGS="$CFLAGS"
1482         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
1483
1484         # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
1485         AC_MSG_CHECKING([for joinable pthread attribute])
1486         attr_name=unknown
1487         for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
1488             AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <pthread.h>],
1489                            [int attr = $attr; return attr /* ; */])],
1490                 [attr_name=$attr; break],
1491                 [])
1492         done
1493         AC_MSG_RESULT($attr_name)
1494         if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
1495             AC_DEFINE_UNQUOTED(PTHREAD_CREATE_JOINABLE, $attr_name,
1496                                [Define to necessary symbol if this constant
1497                                 uses a non-standard name on your system.])
1498         fi
1499
1500         AC_MSG_CHECKING([if more special flags are required for pthreads])
1501         flag=no
1502         case ${host_os} in
1503             aix* | freebsd* | darwin*) flag="-D_THREAD_SAFE";;
1504             osf* | hpux*) flag="-D_REENTRANT";;
1505             solaris*)
1506             if test "$GCC" = "yes"; then
1507                 flag="-D_REENTRANT"
1508             else
1509                 flag="-mt -D_REENTRANT"
1510             fi
1511             ;;
1512         esac
1513         AC_MSG_RESULT(${flag})
1514         if test "x$flag" != xno; then
1515             PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
1516         fi
1517
1518         AC_CACHE_CHECK([for PTHREAD_PRIO_INHERIT],
1519             ax_cv_PTHREAD_PRIO_INHERIT, [
1520                 AC_LINK_IFELSE([
1521                     AC_LANG_PROGRAM([[#include <pthread.h>]], [[int i = PTHREAD_PRIO_INHERIT;]])],
1522                     [ax_cv_PTHREAD_PRIO_INHERIT=yes],
1523                     [ax_cv_PTHREAD_PRIO_INHERIT=no])
1524             ])
1525         AS_IF([test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes"],
1526             AC_DEFINE([HAVE_PTHREAD_PRIO_INHERIT], 1, [Have PTHREAD_PRIO_INHERIT.]))
1527
1528         LIBS="$save_LIBS"
1529         CFLAGS="$save_CFLAGS"
1530
1531         # More AIX lossage: must compile with xlc_r or cc_r
1532         if test x"$GCC" != xyes; then
1533           AC_CHECK_PROGS(PTHREAD_CC, xlc_r cc_r, ${CC})
1534         else
1535           PTHREAD_CC=$CC
1536         fi
1537 else
1538         PTHREAD_CC="$CC"
1539 fi
1540
1541 AC_SUBST(PTHREAD_LIBS)
1542 AC_SUBST(PTHREAD_CFLAGS)
1543 AC_SUBST(PTHREAD_CC)
1544
1545 # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
1546 if test x"$ax_pthread_ok" = xyes; then
1547         ifelse([$1],,AC_DEFINE(HAVE_PTHREAD,1,[Define if you have POSIX threads libraries and header files.]),[$1])
1548         :
1549 else
1550         ax_pthread_ok=no
1551         $2
1552 fi
1553 AC_LANG_POP
1554 ])
1555 m4trace:m4/libtool.m4:69: -1- AC_DEFUN([LT_INIT], [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
1556 AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
1557 AC_BEFORE([$0], [LT_LANG])dnl
1558 AC_BEFORE([$0], [LT_OUTPUT])dnl
1559 AC_BEFORE([$0], [LTDL_INIT])dnl
1560 m4_require([_LT_CHECK_BUILDDIR])dnl
1561
1562 dnl Autoconf doesn't catch unexpanded LT_ macros by default:
1563 m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
1564 m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
1565 dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
1566 dnl unless we require an AC_DEFUNed macro:
1567 AC_REQUIRE([LTOPTIONS_VERSION])dnl
1568 AC_REQUIRE([LTSUGAR_VERSION])dnl
1569 AC_REQUIRE([LTVERSION_VERSION])dnl
1570 AC_REQUIRE([LTOBSOLETE_VERSION])dnl
1571 m4_require([_LT_PROG_LTMAIN])dnl
1572
1573 _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
1574
1575 dnl Parse OPTIONS
1576 _LT_SET_OPTIONS([$0], [$1])
1577
1578 # This can be used to rebuild libtool when needed
1579 LIBTOOL_DEPS="$ltmain"
1580
1581 # Always use our own libtool.
1582 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
1583 AC_SUBST(LIBTOOL)dnl
1584
1585 _LT_SETUP
1586
1587 # Only expand once:
1588 m4_define([LT_INIT])
1589 ])
1590 m4trace:m4/libtool.m4:107: -1- AU_DEFUN([AC_PROG_LIBTOOL], [m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
1591 m4trace:m4/libtool.m4:107: -1- AC_DEFUN([AC_PROG_LIBTOOL], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_LIBTOOL' is obsolete.
1592 You should run autoupdate.])dnl
1593 m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
1594 m4trace:m4/libtool.m4:108: -1- AU_DEFUN([AM_PROG_LIBTOOL], [m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
1595 m4trace:m4/libtool.m4:108: -1- AC_DEFUN([AM_PROG_LIBTOOL], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_LIBTOOL' is obsolete.
1596 You should run autoupdate.])dnl
1597 m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
1598 m4trace:m4/libtool.m4:607: -1- AC_DEFUN([LT_OUTPUT], [: ${CONFIG_LT=./config.lt}
1599 AC_MSG_NOTICE([creating $CONFIG_LT])
1600 _LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
1601 [# Run this file to recreate a libtool stub with the current configuration.])
1602
1603 cat >>"$CONFIG_LT" <<\_LTEOF
1604 lt_cl_silent=false
1605 exec AS_MESSAGE_LOG_FD>>config.log
1606 {
1607   echo
1608   AS_BOX([Running $as_me.])
1609 } >&AS_MESSAGE_LOG_FD
1610
1611 lt_cl_help="\
1612 \`$as_me' creates a local libtool stub from the current configuration,
1613 for use in further configure time tests before the real libtool is
1614 generated.
1615
1616 Usage: $[0] [[OPTIONS]]
1617
1618   -h, --help      print this help, then exit
1619   -V, --version   print version number, then exit
1620   -q, --quiet     do not print progress messages
1621   -d, --debug     don't remove temporary files
1622
1623 Report bugs to <bug-libtool@gnu.org>."
1624
1625 lt_cl_version="\
1626 m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
1627 m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
1628 configured by $[0], generated by m4_PACKAGE_STRING.
1629
1630 Copyright (C) 2010 Free Software Foundation, Inc.
1631 This config.lt script is free software; the Free Software Foundation
1632 gives unlimited permision to copy, distribute and modify it."
1633
1634 while test $[#] != 0
1635 do
1636   case $[1] in
1637     --version | --v* | -V )
1638       echo "$lt_cl_version"; exit 0 ;;
1639     --help | --h* | -h )
1640       echo "$lt_cl_help"; exit 0 ;;
1641     --debug | --d* | -d )
1642       debug=: ;;
1643     --quiet | --q* | --silent | --s* | -q )
1644       lt_cl_silent=: ;;
1645
1646     -*) AC_MSG_ERROR([unrecognized option: $[1]
1647 Try \`$[0] --help' for more information.]) ;;
1648
1649     *) AC_MSG_ERROR([unrecognized argument: $[1]
1650 Try \`$[0] --help' for more information.]) ;;
1651   esac
1652   shift
1653 done
1654
1655 if $lt_cl_silent; then
1656   exec AS_MESSAGE_FD>/dev/null
1657 fi
1658 _LTEOF
1659
1660 cat >>"$CONFIG_LT" <<_LTEOF
1661 _LT_OUTPUT_LIBTOOL_COMMANDS_INIT
1662 _LTEOF
1663
1664 cat >>"$CONFIG_LT" <<\_LTEOF
1665 AC_MSG_NOTICE([creating $ofile])
1666 _LT_OUTPUT_LIBTOOL_COMMANDS
1667 AS_EXIT(0)
1668 _LTEOF
1669 chmod +x "$CONFIG_LT"
1670
1671 # configure is writing to config.log, but config.lt does its own redirection,
1672 # appending to config.log, which fails on DOS, as config.log is still kept
1673 # open by configure.  Here we exec the FD to /dev/null, effectively closing
1674 # config.log, so it can be properly (re)opened and appended to by config.lt.
1675 lt_cl_success=:
1676 test "$silent" = yes &&
1677   lt_config_lt_args="$lt_config_lt_args --quiet"
1678 exec AS_MESSAGE_LOG_FD>/dev/null
1679 $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
1680 exec AS_MESSAGE_LOG_FD>>config.log
1681 $lt_cl_success || AS_EXIT(1)
1682 ])
1683 m4trace:m4/libtool.m4:788: -1- AC_DEFUN([LT_SUPPORTED_TAG], [])
1684 m4trace:m4/libtool.m4:799: -1- AC_DEFUN([LT_LANG], [AC_BEFORE([$0], [LT_OUTPUT])dnl
1685 m4_case([$1],
1686   [C],                  [_LT_LANG(C)],
1687   [C++],                [_LT_LANG(CXX)],
1688   [Java],               [_LT_LANG(GCJ)],
1689   [Fortran 77],         [_LT_LANG(F77)],
1690   [Fortran],            [_LT_LANG(FC)],
1691   [Windows Resource],   [_LT_LANG(RC)],
1692   [m4_ifdef([_LT_LANG_]$1[_CONFIG],
1693     [_LT_LANG($1)],
1694     [m4_fatal([$0: unsupported language: "$1"])])])dnl
1695 ])
1696 m4trace:m4/libtool.m4:861: -1- AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
1697 m4trace:m4/libtool.m4:861: -1- AC_DEFUN([AC_LIBTOOL_CXX], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_CXX' is obsolete.
1698 You should run autoupdate.])dnl
1699 LT_LANG(C++)])
1700 m4trace:m4/libtool.m4:862: -1- AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
1701 m4trace:m4/libtool.m4:862: -1- AC_DEFUN([AC_LIBTOOL_F77], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_F77' is obsolete.
1702 You should run autoupdate.])dnl
1703 LT_LANG(Fortran 77)])
1704 m4trace:m4/libtool.m4:863: -1- AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
1705 m4trace:m4/libtool.m4:863: -1- AC_DEFUN([AC_LIBTOOL_FC], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_FC' is obsolete.
1706 You should run autoupdate.])dnl
1707 LT_LANG(Fortran)])
1708 m4trace:m4/libtool.m4:864: -1- AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
1709 m4trace:m4/libtool.m4:864: -1- AC_DEFUN([AC_LIBTOOL_GCJ], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_GCJ' is obsolete.
1710 You should run autoupdate.])dnl
1711 LT_LANG(Java)])
1712 m4trace:m4/libtool.m4:865: -1- AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
1713 m4trace:m4/libtool.m4:865: -1- AC_DEFUN([AC_LIBTOOL_RC], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_RC' is obsolete.
1714 You should run autoupdate.])dnl
1715 LT_LANG(Windows Resource)])
1716 m4trace:m4/libtool.m4:1181: -1- AC_DEFUN([_LT_WITH_SYSROOT], [AC_MSG_CHECKING([for sysroot])
1717 AC_ARG_WITH([sysroot],
1718 [  --with-sysroot[=DIR] Search for dependent libraries within DIR
1719                         (or the compiler's sysroot if not specified).],
1720 [], [with_sysroot=no])
1721
1722 dnl lt_sysroot will always be passed unquoted.  We quote it here
1723 dnl in case the user passed a directory name.
1724 lt_sysroot=
1725 case ${with_sysroot} in #(
1726  yes)
1727    if test "$GCC" = yes; then
1728      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
1729    fi
1730    ;; #(
1731  /*)
1732    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
1733    ;; #(
1734  no|'')
1735    ;; #(
1736  *)
1737    AC_MSG_RESULT([${with_sysroot}])
1738    AC_MSG_ERROR([The sysroot must be an absolute path.])
1739    ;;
1740 esac
1741
1742  AC_MSG_RESULT([${lt_sysroot:-no}])
1743 _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
1744 [dependent libraries, and in which our libraries should be installed.])])
1745 m4trace:m4/libtool.m4:1445: -1- AC_DEFUN([_LT_COMPILER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1746 m4_require([_LT_DECL_SED])dnl
1747 AC_CACHE_CHECK([$1], [$2],
1748   [$2=no
1749    m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
1750    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1751    lt_compiler_flag="$3"
1752    # Insert the option either (1) after the last *FLAGS variable, or
1753    # (2) before a word containing "conftest.", or (3) at the end.
1754    # Note that $ac_compile itself does not contain backslashes and begins
1755    # with a dollar sign (not a hyphen), so the echo should work correctly.
1756    # The option is referenced via a variable to avoid confusing sed.
1757    lt_compile=`echo "$ac_compile" | $SED \
1758    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1759    -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1760    -e 's:$: $lt_compiler_flag:'`
1761    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1762    (eval "$lt_compile" 2>conftest.err)
1763    ac_status=$?
1764    cat conftest.err >&AS_MESSAGE_LOG_FD
1765    echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1766    if (exit $ac_status) && test -s "$ac_outfile"; then
1767      # The compiler can only warn and ignore the option if not recognized
1768      # So say no if there are warnings other than the usual output.
1769      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
1770      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1771      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
1772        $2=yes
1773      fi
1774    fi
1775    $RM conftest*
1776 ])
1777
1778 if test x"[$]$2" = xyes; then
1779     m4_if([$5], , :, [$5])
1780 else
1781     m4_if([$6], , :, [$6])
1782 fi
1783 ])
1784 m4trace:m4/libtool.m4:1487: -1- AU_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [m4_if($#, 0, [_LT_COMPILER_OPTION], [_LT_COMPILER_OPTION($@)])])
1785 m4trace:m4/libtool.m4:1487: -1- AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_COMPILER_OPTION' is obsolete.
1786 You should run autoupdate.])dnl
1787 m4_if($#, 0, [_LT_COMPILER_OPTION], [_LT_COMPILER_OPTION($@)])])
1788 m4trace:m4/libtool.m4:1496: -1- AC_DEFUN([_LT_LINKER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1789 m4_require([_LT_DECL_SED])dnl
1790 AC_CACHE_CHECK([$1], [$2],
1791   [$2=no
1792    save_LDFLAGS="$LDFLAGS"
1793    LDFLAGS="$LDFLAGS $3"
1794    echo "$lt_simple_link_test_code" > conftest.$ac_ext
1795    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
1796      # The linker can only warn and ignore the option if not recognized
1797      # So say no if there are warnings
1798      if test -s conftest.err; then
1799        # Append any errors to the config.log.
1800        cat conftest.err 1>&AS_MESSAGE_LOG_FD
1801        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
1802        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1803        if diff conftest.exp conftest.er2 >/dev/null; then
1804          $2=yes
1805        fi
1806      else
1807        $2=yes
1808      fi
1809    fi
1810    $RM -r conftest*
1811    LDFLAGS="$save_LDFLAGS"
1812 ])
1813
1814 if test x"[$]$2" = xyes; then
1815     m4_if([$4], , :, [$4])
1816 else
1817     m4_if([$5], , :, [$5])
1818 fi
1819 ])
1820 m4trace:m4/libtool.m4:1531: -1- AU_DEFUN([AC_LIBTOOL_LINKER_OPTION], [m4_if($#, 0, [_LT_LINKER_OPTION], [_LT_LINKER_OPTION($@)])])
1821 m4trace:m4/libtool.m4:1531: -1- AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_LINKER_OPTION' is obsolete.
1822 You should run autoupdate.])dnl
1823 m4_if($#, 0, [_LT_LINKER_OPTION], [_LT_LINKER_OPTION($@)])])
1824 m4trace:m4/libtool.m4:1538: -1- AC_DEFUN([LT_CMD_MAX_LEN], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
1825 # find the maximum length of command line arguments
1826 AC_MSG_CHECKING([the maximum length of command line arguments])
1827 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
1828   i=0
1829   teststring="ABCD"
1830
1831   case $build_os in
1832   msdosdjgpp*)
1833     # On DJGPP, this test can blow up pretty badly due to problems in libc
1834     # (any single argument exceeding 2000 bytes causes a buffer overrun
1835     # during glob expansion).  Even if it were fixed, the result of this
1836     # check would be larger than it should be.
1837     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
1838     ;;
1839
1840   gnu*)
1841     # Under GNU Hurd, this test is not required because there is
1842     # no limit to the length of command line arguments.
1843     # Libtool will interpret -1 as no limit whatsoever
1844     lt_cv_sys_max_cmd_len=-1;
1845     ;;
1846
1847   cygwin* | mingw* | cegcc*)
1848     # On Win9x/ME, this test blows up -- it succeeds, but takes
1849     # about 5 minutes as the teststring grows exponentially.
1850     # Worse, since 9x/ME are not pre-emptively multitasking,
1851     # you end up with a "frozen" computer, even though with patience
1852     # the test eventually succeeds (with a max line length of 256k).
1853     # Instead, let's just punt: use the minimum linelength reported by
1854     # all of the supported platforms: 8192 (on NT/2K/XP).
1855     lt_cv_sys_max_cmd_len=8192;
1856     ;;
1857
1858   mint*)
1859     # On MiNT this can take a long time and run out of memory.
1860     lt_cv_sys_max_cmd_len=8192;
1861     ;;
1862
1863   amigaos*)
1864     # On AmigaOS with pdksh, this test takes hours, literally.
1865     # So we just punt and use a minimum line length of 8192.
1866     lt_cv_sys_max_cmd_len=8192;
1867     ;;
1868
1869   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
1870     # This has been around since 386BSD, at least.  Likely further.
1871     if test -x /sbin/sysctl; then
1872       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
1873     elif test -x /usr/sbin/sysctl; then
1874       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
1875     else
1876       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
1877     fi
1878     # And add a safety zone
1879     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1880     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1881     ;;
1882
1883   interix*)
1884     # We know the value 262144 and hardcode it with a safety zone (like BSD)
1885     lt_cv_sys_max_cmd_len=196608
1886     ;;
1887
1888   osf*)
1889     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
1890     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
1891     # nice to cause kernel panics so lets avoid the loop below.
1892     # First set a reasonable default.
1893     lt_cv_sys_max_cmd_len=16384
1894     #
1895     if test -x /sbin/sysconfig; then
1896       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
1897         *1*) lt_cv_sys_max_cmd_len=-1 ;;
1898       esac
1899     fi
1900     ;;
1901   sco3.2v5*)
1902     lt_cv_sys_max_cmd_len=102400
1903     ;;
1904   sysv5* | sco5v6* | sysv4.2uw2*)
1905     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
1906     if test -n "$kargmax"; then
1907       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[         ]]//'`
1908     else
1909       lt_cv_sys_max_cmd_len=32768
1910     fi
1911     ;;
1912   *)
1913     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
1914     if test -n "$lt_cv_sys_max_cmd_len"; then
1915       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1916       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1917     else
1918       # Make teststring a little bigger before we do anything with it.
1919       # a 1K string should be a reasonable start.
1920       for i in 1 2 3 4 5 6 7 8 ; do
1921         teststring=$teststring$teststring
1922       done
1923       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
1924       # If test is not a shell built-in, we'll probably end up computing a
1925       # maximum length that is only half of the actual maximum length, but
1926       # we can't tell.
1927       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
1928                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
1929               test $i != 17 # 1/2 MB should be enough
1930       do
1931         i=`expr $i + 1`
1932         teststring=$teststring$teststring
1933       done
1934       # Only check the string length outside the loop.
1935       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
1936       teststring=
1937       # Add a significant safety factor because C++ compilers can tack on
1938       # massive amounts of additional arguments before passing them to the
1939       # linker.  It appears as though 1/2 is a usable value.
1940       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
1941     fi
1942     ;;
1943   esac
1944 ])
1945 if test -n $lt_cv_sys_max_cmd_len ; then
1946   AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
1947 else
1948   AC_MSG_RESULT(none)
1949 fi
1950 max_cmd_len=$lt_cv_sys_max_cmd_len
1951 _LT_DECL([], [max_cmd_len], [0],
1952     [What is the maximum length of a command?])
1953 ])
1954 m4trace:m4/libtool.m4:1671: -1- AU_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [m4_if($#, 0, [LT_CMD_MAX_LEN], [LT_CMD_MAX_LEN($@)])])
1955 m4trace:m4/libtool.m4:1671: -1- AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_SYS_MAX_CMD_LEN' is obsolete.
1956 You should run autoupdate.])dnl
1957 m4_if($#, 0, [LT_CMD_MAX_LEN], [LT_CMD_MAX_LEN($@)])])
1958 m4trace:m4/libtool.m4:1782: -1- AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl
1959 if test "x$enable_dlopen" != xyes; then
1960   enable_dlopen=unknown
1961   enable_dlopen_self=unknown
1962   enable_dlopen_self_static=unknown
1963 else
1964   lt_cv_dlopen=no
1965   lt_cv_dlopen_libs=
1966
1967   case $host_os in
1968   beos*)
1969     lt_cv_dlopen="load_add_on"
1970     lt_cv_dlopen_libs=
1971     lt_cv_dlopen_self=yes
1972     ;;
1973
1974   mingw* | pw32* | cegcc*)
1975     lt_cv_dlopen="LoadLibrary"
1976     lt_cv_dlopen_libs=
1977     ;;
1978
1979   cygwin*)
1980     lt_cv_dlopen="dlopen"
1981     lt_cv_dlopen_libs=
1982     ;;
1983
1984   darwin*)
1985   # if libdl is installed we need to link against it
1986     AC_CHECK_LIB([dl], [dlopen],
1987                 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
1988     lt_cv_dlopen="dyld"
1989     lt_cv_dlopen_libs=
1990     lt_cv_dlopen_self=yes
1991     ])
1992     ;;
1993
1994   *)
1995     AC_CHECK_FUNC([shl_load],
1996           [lt_cv_dlopen="shl_load"],
1997       [AC_CHECK_LIB([dld], [shl_load],
1998             [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
1999         [AC_CHECK_FUNC([dlopen],
2000               [lt_cv_dlopen="dlopen"],
2001           [AC_CHECK_LIB([dl], [dlopen],
2002                 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
2003             [AC_CHECK_LIB([svld], [dlopen],
2004                   [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
2005               [AC_CHECK_LIB([dld], [dld_link],
2006                     [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
2007               ])
2008             ])
2009           ])
2010         ])
2011       ])
2012     ;;
2013   esac
2014
2015   if test "x$lt_cv_dlopen" != xno; then
2016     enable_dlopen=yes
2017   else
2018     enable_dlopen=no
2019   fi
2020
2021   case $lt_cv_dlopen in
2022   dlopen)
2023     save_CPPFLAGS="$CPPFLAGS"
2024     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
2025
2026     save_LDFLAGS="$LDFLAGS"
2027     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
2028
2029     save_LIBS="$LIBS"
2030     LIBS="$lt_cv_dlopen_libs $LIBS"
2031
2032     AC_CACHE_CHECK([whether a program can dlopen itself],
2033           lt_cv_dlopen_self, [dnl
2034           _LT_TRY_DLOPEN_SELF(
2035             lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
2036             lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
2037     ])
2038
2039     if test "x$lt_cv_dlopen_self" = xyes; then
2040       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
2041       AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
2042           lt_cv_dlopen_self_static, [dnl
2043           _LT_TRY_DLOPEN_SELF(
2044             lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
2045             lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
2046       ])
2047     fi
2048
2049     CPPFLAGS="$save_CPPFLAGS"
2050     LDFLAGS="$save_LDFLAGS"
2051     LIBS="$save_LIBS"
2052     ;;
2053   esac
2054
2055   case $lt_cv_dlopen_self in
2056   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
2057   *) enable_dlopen_self=unknown ;;
2058   esac
2059
2060   case $lt_cv_dlopen_self_static in
2061   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
2062   *) enable_dlopen_self_static=unknown ;;
2063   esac
2064 fi
2065 _LT_DECL([dlopen_support], [enable_dlopen], [0],
2066          [Whether dlopen is supported])
2067 _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
2068          [Whether dlopen of programs is supported])
2069 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
2070          [Whether dlopen of statically linked programs is supported])
2071 ])
2072 m4trace:m4/libtool.m4:1899: -1- AU_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [m4_if($#, 0, [LT_SYS_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF($@)])])
2073 m4trace:m4/libtool.m4:1899: -1- AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_DLOPEN_SELF' is obsolete.
2074 You should run autoupdate.])dnl
2075 m4_if($#, 0, [LT_SYS_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF($@)])])
2076 m4trace:m4/libtool.m4:2884: -1- AC_DEFUN([_LT_PATH_TOOL_PREFIX], [m4_require([_LT_DECL_EGREP])dnl
2077 AC_MSG_CHECKING([for $1])
2078 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
2079 [case $MAGIC_CMD in
2080 [[\\/*] |  ?:[\\/]*])
2081   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2082   ;;
2083 *)
2084   lt_save_MAGIC_CMD="$MAGIC_CMD"
2085   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2086 dnl $ac_dummy forces splitting on constant user-supplied paths.
2087 dnl POSIX.2 word splitting is done only on the output of word expansions,
2088 dnl not every word.  This closes a longstanding sh security hole.
2089   ac_dummy="m4_if([$2], , $PATH, [$2])"
2090   for ac_dir in $ac_dummy; do
2091     IFS="$lt_save_ifs"
2092     test -z "$ac_dir" && ac_dir=.
2093     if test -f $ac_dir/$1; then
2094       lt_cv_path_MAGIC_CMD="$ac_dir/$1"
2095       if test -n "$file_magic_test_file"; then
2096         case $deplibs_check_method in
2097         "file_magic "*)
2098           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
2099           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2100           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2101             $EGREP "$file_magic_regex" > /dev/null; then
2102             :
2103           else
2104             cat <<_LT_EOF 1>&2
2105
2106 *** Warning: the command libtool uses to detect shared libraries,
2107 *** $file_magic_cmd, produces output that libtool cannot recognize.
2108 *** The result is that libtool may fail to recognize shared libraries
2109 *** as such.  This will affect the creation of libtool libraries that
2110 *** depend on shared libraries, but programs linked with such libtool
2111 *** libraries will work regardless of this problem.  Nevertheless, you
2112 *** may want to report the problem to your system manager and/or to
2113 *** bug-libtool@gnu.org
2114
2115 _LT_EOF
2116           fi ;;
2117         esac
2118       fi
2119       break
2120     fi
2121   done
2122   IFS="$lt_save_ifs"
2123   MAGIC_CMD="$lt_save_MAGIC_CMD"
2124   ;;
2125 esac])
2126 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2127 if test -n "$MAGIC_CMD"; then
2128   AC_MSG_RESULT($MAGIC_CMD)
2129 else
2130   AC_MSG_RESULT(no)
2131 fi
2132 _LT_DECL([], [MAGIC_CMD], [0],
2133          [Used to examine libraries when file_magic_cmd begins with "file"])dnl
2134 ])
2135 m4trace:m4/libtool.m4:2946: -1- AU_DEFUN([AC_PATH_TOOL_PREFIX], [m4_if($#, 0, [_LT_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX($@)])])
2136 m4trace:m4/libtool.m4:2946: -1- AC_DEFUN([AC_PATH_TOOL_PREFIX], [AC_DIAGNOSE([obsolete], [The macro `AC_PATH_TOOL_PREFIX' is obsolete.
2137 You should run autoupdate.])dnl
2138 m4_if($#, 0, [_LT_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX($@)])])
2139 m4trace:m4/libtool.m4:2969: -1- AC_DEFUN([LT_PATH_LD], [AC_REQUIRE([AC_PROG_CC])dnl
2140 AC_REQUIRE([AC_CANONICAL_HOST])dnl
2141 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
2142 m4_require([_LT_DECL_SED])dnl
2143 m4_require([_LT_DECL_EGREP])dnl
2144 m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
2145
2146 AC_ARG_WITH([gnu-ld],
2147     [AS_HELP_STRING([--with-gnu-ld],
2148         [assume the C compiler uses GNU ld @<:@default=no@:>@])],
2149     [test "$withval" = no || with_gnu_ld=yes],
2150     [with_gnu_ld=no])dnl
2151
2152 ac_prog=ld
2153 if test "$GCC" = yes; then
2154   # Check if gcc -print-prog-name=ld gives a path.
2155   AC_MSG_CHECKING([for ld used by $CC])
2156   case $host in
2157   *-*-mingw*)
2158     # gcc leaves a trailing carriage return which upsets mingw
2159     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
2160   *)
2161     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
2162   esac
2163   case $ac_prog in
2164     # Accept absolute paths.
2165     [[\\/]]* | ?:[[\\/]]*)
2166       re_direlt='/[[^/]][[^/]]*/\.\./'
2167       # Canonicalize the pathname of ld
2168       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
2169       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
2170         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
2171       done
2172       test -z "$LD" && LD="$ac_prog"
2173       ;;
2174   "")
2175     # If it fails, then pretend we aren't using GCC.
2176     ac_prog=ld
2177     ;;
2178   *)
2179     # If it is relative, then search for the first ld in PATH.
2180     with_gnu_ld=unknown
2181     ;;
2182   esac
2183 elif test "$with_gnu_ld" = yes; then
2184   AC_MSG_CHECKING([for GNU ld])
2185 else
2186   AC_MSG_CHECKING([for non-GNU ld])
2187 fi
2188 AC_CACHE_VAL(lt_cv_path_LD,
2189 [if test -z "$LD"; then
2190   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2191   for ac_dir in $PATH; do
2192     IFS="$lt_save_ifs"
2193     test -z "$ac_dir" && ac_dir=.
2194     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
2195       lt_cv_path_LD="$ac_dir/$ac_prog"
2196       # Check to see if the program is GNU ld.  I'd rather use --version,
2197       # but apparently some variants of GNU ld only accept -v.
2198       # Break only if it was the GNU/non-GNU ld that we prefer.
2199       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
2200       *GNU* | *'with BFD'*)
2201         test "$with_gnu_ld" != no && break
2202         ;;
2203       *)
2204         test "$with_gnu_ld" != yes && break
2205         ;;
2206       esac
2207     fi
2208   done
2209   IFS="$lt_save_ifs"
2210 else
2211   lt_cv_path_LD="$LD" # Let the user override the test with a path.
2212 fi])
2213 LD="$lt_cv_path_LD"
2214 if test -n "$LD"; then
2215   AC_MSG_RESULT($LD)
2216 else
2217   AC_MSG_RESULT(no)
2218 fi
2219 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
2220 _LT_PATH_LD_GNU
2221 AC_SUBST([LD])
2222
2223 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
2224 ])
2225 m4trace:m4/libtool.m4:3058: -1- AU_DEFUN([AM_PROG_LD], [m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
2226 m4trace:m4/libtool.m4:3058: -1- AC_DEFUN([AM_PROG_LD], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_LD' is obsolete.
2227 You should run autoupdate.])dnl
2228 m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
2229 m4trace:m4/libtool.m4:3059: -1- AU_DEFUN([AC_PROG_LD], [m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
2230 m4trace:m4/libtool.m4:3059: -1- AC_DEFUN([AC_PROG_LD], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_LD' is obsolete.
2231 You should run autoupdate.])dnl
2232 m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
2233 m4trace:m4/libtool.m4:3353: -1- AC_DEFUN([LT_PATH_NM], [AC_REQUIRE([AC_PROG_CC])dnl
2234 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
2235 [if test -n "$NM"; then
2236   # Let the user override the test.
2237   lt_cv_path_NM="$NM"
2238 else
2239   lt_nm_to_check="${ac_tool_prefix}nm"
2240   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
2241     lt_nm_to_check="$lt_nm_to_check nm"
2242   fi
2243   for lt_tmp_nm in $lt_nm_to_check; do
2244     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2245     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
2246       IFS="$lt_save_ifs"
2247       test -z "$ac_dir" && ac_dir=.
2248       tmp_nm="$ac_dir/$lt_tmp_nm"
2249       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
2250         # Check to see if the nm accepts a BSD-compat flag.
2251         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
2252         #   nm: unknown option "B" ignored
2253         # Tru64's nm complains that /dev/null is an invalid object file
2254         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
2255         */dev/null* | *'Invalid file or object type'*)
2256           lt_cv_path_NM="$tmp_nm -B"
2257           break
2258           ;;
2259         *)
2260           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
2261           */dev/null*)
2262             lt_cv_path_NM="$tmp_nm -p"
2263             break
2264             ;;
2265           *)
2266             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
2267             continue # so that we can try to find one that supports BSD flags
2268             ;;
2269           esac
2270           ;;
2271         esac
2272       fi
2273     done
2274     IFS="$lt_save_ifs"
2275   done
2276   : ${lt_cv_path_NM=no}
2277 fi])
2278 if test "$lt_cv_path_NM" != "no"; then
2279   NM="$lt_cv_path_NM"
2280 else
2281   # Didn't find any BSD compatible name lister, look for dumpbin.
2282   if test -n "$DUMPBIN"; then :
2283     # Let the user override the test.
2284   else
2285     AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
2286     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
2287     *COFF*)
2288       DUMPBIN="$DUMPBIN -symbols"
2289       ;;
2290     *)
2291       DUMPBIN=:
2292       ;;
2293     esac
2294   fi
2295   AC_SUBST([DUMPBIN])
2296   if test "$DUMPBIN" != ":"; then
2297     NM="$DUMPBIN"
2298   fi
2299 fi
2300 test -z "$NM" && NM=nm
2301 AC_SUBST([NM])
2302 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
2303
2304 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
2305   [lt_cv_nm_interface="BSD nm"
2306   echo "int some_variable = 0;" > conftest.$ac_ext
2307   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
2308   (eval "$ac_compile" 2>conftest.err)
2309   cat conftest.err >&AS_MESSAGE_LOG_FD
2310   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
2311   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
2312   cat conftest.err >&AS_MESSAGE_LOG_FD
2313   (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
2314   cat conftest.out >&AS_MESSAGE_LOG_FD
2315   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
2316     lt_cv_nm_interface="MS dumpbin"
2317   fi
2318   rm -f conftest*])
2319 ])
2320 m4trace:m4/libtool.m4:3443: -1- AU_DEFUN([AM_PROG_NM], [m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
2321 m4trace:m4/libtool.m4:3443: -1- AC_DEFUN([AM_PROG_NM], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_NM' is obsolete.
2322 You should run autoupdate.])dnl
2323 m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
2324 m4trace:m4/libtool.m4:3444: -1- AU_DEFUN([AC_PROG_NM], [m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
2325 m4trace:m4/libtool.m4:3444: -1- AC_DEFUN([AC_PROG_NM], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_NM' is obsolete.
2326 You should run autoupdate.])dnl
2327 m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
2328 m4trace:m4/libtool.m4:3514: -1- AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
2329 LIBM=
2330 case $host in
2331 *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
2332   # These system don't have libm, or don't need it
2333   ;;
2334 *-ncr-sysv4.3*)
2335   AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
2336   AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
2337   ;;
2338 *)
2339   AC_CHECK_LIB(m, cos, LIBM="-lm")
2340   ;;
2341 esac
2342 AC_SUBST([LIBM])
2343 ])
2344 m4trace:m4/libtool.m4:3533: -1- AU_DEFUN([AC_CHECK_LIBM], [m4_if($#, 0, [LT_LIB_M], [LT_LIB_M($@)])])
2345 m4trace:m4/libtool.m4:3533: -1- AC_DEFUN([AC_CHECK_LIBM], [AC_DIAGNOSE([obsolete], [The macro `AC_CHECK_LIBM' is obsolete.
2346 You should run autoupdate.])dnl
2347 m4_if($#, 0, [LT_LIB_M], [LT_LIB_M($@)])])
2348 m4trace:m4/libtool.m4:7491: -1- AC_DEFUN([LT_PROG_GCJ], [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
2349   [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
2350     [AC_CHECK_TOOL(GCJ, gcj,)
2351       test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
2352       AC_SUBST(GCJFLAGS)])])[]dnl
2353 ])
2354 m4trace:m4/libtool.m4:7500: -1- AU_DEFUN([LT_AC_PROG_GCJ], [m4_if($#, 0, [LT_PROG_GCJ], [LT_PROG_GCJ($@)])])
2355 m4trace:m4/libtool.m4:7500: -1- AC_DEFUN([LT_AC_PROG_GCJ], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_GCJ' is obsolete.
2356 You should run autoupdate.])dnl
2357 m4_if($#, 0, [LT_PROG_GCJ], [LT_PROG_GCJ($@)])])
2358 m4trace:m4/libtool.m4:7507: -1- AC_DEFUN([LT_PROG_RC], [AC_CHECK_TOOL(RC, windres,)
2359 ])
2360 m4trace:m4/libtool.m4:7512: -1- AU_DEFUN([LT_AC_PROG_RC], [m4_if($#, 0, [LT_PROG_RC], [LT_PROG_RC($@)])])
2361 m4trace:m4/libtool.m4:7512: -1- AC_DEFUN([LT_AC_PROG_RC], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_RC' is obsolete.
2362 You should run autoupdate.])dnl
2363 m4_if($#, 0, [LT_PROG_RC], [LT_PROG_RC($@)])])
2364 m4trace:m4/libtool.m4:7632: -1- AU_DEFUN([LT_AC_PROG_SED], [m4_if($#, 0, [AC_PROG_SED], [AC_PROG_SED($@)])])
2365 m4trace:m4/libtool.m4:7632: -1- AC_DEFUN([LT_AC_PROG_SED], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_SED' is obsolete.
2366 You should run autoupdate.])dnl
2367 m4_if($#, 0, [AC_PROG_SED], [AC_PROG_SED($@)])])
2368 m4trace:m4/ltoptions.m4:14: -1- AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
2369 m4trace:m4/ltoptions.m4:111: -1- AU_DEFUN([AC_LIBTOOL_DLOPEN], [_LT_SET_OPTION([LT_INIT], [dlopen])
2370 AC_DIAGNOSE([obsolete],
2371 [$0: Remove this warning and the call to _LT_SET_OPTION when you
2372 put the `dlopen' option into LT_INIT's first parameter.])
2373 ])
2374 m4trace:m4/ltoptions.m4:111: -1- AC_DEFUN([AC_LIBTOOL_DLOPEN], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_DLOPEN' is obsolete.
2375 You should run autoupdate.])dnl
2376 _LT_SET_OPTION([LT_INIT], [dlopen])
2377 AC_DIAGNOSE([obsolete],
2378 [$0: Remove this warning and the call to _LT_SET_OPTION when you
2379 put the `dlopen' option into LT_INIT's first parameter.])
2380 ])
2381 m4trace:m4/ltoptions.m4:146: -1- AU_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
2382 _LT_SET_OPTION([LT_INIT], [win32-dll])
2383 AC_DIAGNOSE([obsolete],
2384 [$0: Remove this warning and the call to _LT_SET_OPTION when you
2385 put the `win32-dll' option into LT_INIT's first parameter.])
2386 ])
2387 m4trace:m4/ltoptions.m4:146: -1- AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_WIN32_DLL' is obsolete.
2388 You should run autoupdate.])dnl
2389 AC_REQUIRE([AC_CANONICAL_HOST])dnl
2390 _LT_SET_OPTION([LT_INIT], [win32-dll])
2391 AC_DIAGNOSE([obsolete],
2392 [$0: Remove this warning and the call to _LT_SET_OPTION when you
2393 put the `win32-dll' option into LT_INIT's first parameter.])
2394 ])
2395 m4trace:m4/ltoptions.m4:195: -1- AC_DEFUN([AC_ENABLE_SHARED], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
2396 ])
2397 m4trace:m4/ltoptions.m4:199: -1- AC_DEFUN([AC_DISABLE_SHARED], [_LT_SET_OPTION([LT_INIT], [disable-shared])
2398 ])
2399 m4trace:m4/ltoptions.m4:203: -1- AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
2400 m4trace:m4/ltoptions.m4:203: -1- AC_DEFUN([AM_ENABLE_SHARED], [AC_DIAGNOSE([obsolete], [The macro `AM_ENABLE_SHARED' is obsolete.
2401 You should run autoupdate.])dnl
2402 AC_ENABLE_SHARED($@)])
2403 m4trace:m4/ltoptions.m4:204: -1- AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
2404 m4trace:m4/ltoptions.m4:204: -1- AC_DEFUN([AM_DISABLE_SHARED], [AC_DIAGNOSE([obsolete], [The macro `AM_DISABLE_SHARED' is obsolete.
2405 You should run autoupdate.])dnl
2406 AC_DISABLE_SHARED($@)])
2407 m4trace:m4/ltoptions.m4:249: -1- AC_DEFUN([AC_ENABLE_STATIC], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
2408 ])
2409 m4trace:m4/ltoptions.m4:253: -1- AC_DEFUN([AC_DISABLE_STATIC], [_LT_SET_OPTION([LT_INIT], [disable-static])
2410 ])
2411 m4trace:m4/ltoptions.m4:257: -1- AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
2412 m4trace:m4/ltoptions.m4:257: -1- AC_DEFUN([AM_ENABLE_STATIC], [AC_DIAGNOSE([obsolete], [The macro `AM_ENABLE_STATIC' is obsolete.
2413 You should run autoupdate.])dnl
2414 AC_ENABLE_STATIC($@)])
2415 m4trace:m4/ltoptions.m4:258: -1- AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
2416 m4trace:m4/ltoptions.m4:258: -1- AC_DEFUN([AM_DISABLE_STATIC], [AC_DIAGNOSE([obsolete], [The macro `AM_DISABLE_STATIC' is obsolete.
2417 You should run autoupdate.])dnl
2418 AC_DISABLE_STATIC($@)])
2419 m4trace:m4/ltoptions.m4:303: -1- AU_DEFUN([AC_ENABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
2420 AC_DIAGNOSE([obsolete],
2421 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
2422 the `fast-install' option into LT_INIT's first parameter.])
2423 ])
2424 m4trace:m4/ltoptions.m4:303: -1- AC_DEFUN([AC_ENABLE_FAST_INSTALL], [AC_DIAGNOSE([obsolete], [The macro `AC_ENABLE_FAST_INSTALL' is obsolete.
2425 You should run autoupdate.])dnl
2426 _LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
2427 AC_DIAGNOSE([obsolete],
2428 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
2429 the `fast-install' option into LT_INIT's first parameter.])
2430 ])
2431 m4trace:m4/ltoptions.m4:310: -1- AU_DEFUN([AC_DISABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], [disable-fast-install])
2432 AC_DIAGNOSE([obsolete],
2433 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
2434 the `disable-fast-install' option into LT_INIT's first parameter.])
2435 ])
2436 m4trace:m4/ltoptions.m4:310: -1- AC_DEFUN([AC_DISABLE_FAST_INSTALL], [AC_DIAGNOSE([obsolete], [The macro `AC_DISABLE_FAST_INSTALL' is obsolete.
2437 You should run autoupdate.])dnl
2438 _LT_SET_OPTION([LT_INIT], [disable-fast-install])
2439 AC_DIAGNOSE([obsolete],
2440 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
2441 the `disable-fast-install' option into LT_INIT's first parameter.])
2442 ])
2443 m4trace:m4/ltoptions.m4:343: -1- AU_DEFUN([AC_LIBTOOL_PICMODE], [_LT_SET_OPTION([LT_INIT], [pic-only])
2444 AC_DIAGNOSE([obsolete],
2445 [$0: Remove this warning and the call to _LT_SET_OPTION when you
2446 put the `pic-only' option into LT_INIT's first parameter.])
2447 ])
2448 m4trace:m4/ltoptions.m4:343: -1- AC_DEFUN([AC_LIBTOOL_PICMODE], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_PICMODE' is obsolete.
2449 You should run autoupdate.])dnl
2450 _LT_SET_OPTION([LT_INIT], [pic-only])
2451 AC_DIAGNOSE([obsolete],
2452 [$0: Remove this warning and the call to _LT_SET_OPTION when you
2453 put the `pic-only' option into LT_INIT's first parameter.])
2454 ])
2455 m4trace:m4/ltsugar.m4:13: -1- AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
2456 m4trace:m4/ltversion.m4:18: -1- AC_DEFUN([LTVERSION_VERSION], [macro_version='2.4'
2457 macro_revision='1.3293'
2458 _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
2459 _LT_DECL(, macro_revision, 0)
2460 ])
2461 m4trace:m4/lt~obsolete.m4:36: -1- AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
2462 m4trace:m4/lt~obsolete.m4:40: -1- AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])
2463 m4trace:m4/lt~obsolete.m4:41: -1- AC_DEFUN([_LT_AC_SHELL_INIT])
2464 m4trace:m4/lt~obsolete.m4:42: -1- AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])
2465 m4trace:m4/lt~obsolete.m4:44: -1- AC_DEFUN([_LT_AC_TAGVAR])
2466 m4trace:m4/lt~obsolete.m4:45: -1- AC_DEFUN([AC_LTDL_ENABLE_INSTALL])
2467 m4trace:m4/lt~obsolete.m4:46: -1- AC_DEFUN([AC_LTDL_PREOPEN])
2468 m4trace:m4/lt~obsolete.m4:47: -1- AC_DEFUN([_LT_AC_SYS_COMPILER])
2469 m4trace:m4/lt~obsolete.m4:48: -1- AC_DEFUN([_LT_AC_LOCK])
2470 m4trace:m4/lt~obsolete.m4:49: -1- AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])
2471 m4trace:m4/lt~obsolete.m4:50: -1- AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])
2472 m4trace:m4/lt~obsolete.m4:51: -1- AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])
2473 m4trace:m4/lt~obsolete.m4:52: -1- AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])
2474 m4trace:m4/lt~obsolete.m4:53: -1- AC_DEFUN([AC_LIBTOOL_OBJDIR])
2475 m4trace:m4/lt~obsolete.m4:54: -1- AC_DEFUN([AC_LTDL_OBJDIR])
2476 m4trace:m4/lt~obsolete.m4:55: -1- AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])
2477 m4trace:m4/lt~obsolete.m4:56: -1- AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])
2478 m4trace:m4/lt~obsolete.m4:57: -1- AC_DEFUN([AC_PATH_MAGIC])
2479 m4trace:m4/lt~obsolete.m4:58: -1- AC_DEFUN([AC_PROG_LD_GNU])
2480 m4trace:m4/lt~obsolete.m4:59: -1- AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])
2481 m4trace:m4/lt~obsolete.m4:60: -1- AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])
2482 m4trace:m4/lt~obsolete.m4:61: -1- AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])
2483 m4trace:m4/lt~obsolete.m4:62: -1- AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])
2484 m4trace:m4/lt~obsolete.m4:63: -1- AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])
2485 m4trace:m4/lt~obsolete.m4:64: -1- AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])
2486 m4trace:m4/lt~obsolete.m4:65: -1- AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])
2487 m4trace:m4/lt~obsolete.m4:66: -1- AC_DEFUN([LT_AC_PROG_EGREP])
2488 m4trace:m4/lt~obsolete.m4:71: -1- AC_DEFUN([_AC_PROG_LIBTOOL])
2489 m4trace:m4/lt~obsolete.m4:72: -1- AC_DEFUN([AC_LIBTOOL_SETUP])
2490 m4trace:m4/lt~obsolete.m4:73: -1- AC_DEFUN([_LT_AC_CHECK_DLFCN])
2491 m4trace:m4/lt~obsolete.m4:74: -1- AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])
2492 m4trace:m4/lt~obsolete.m4:75: -1- AC_DEFUN([_LT_AC_TAGCONFIG])
2493 m4trace:m4/lt~obsolete.m4:77: -1- AC_DEFUN([_LT_AC_LANG_CXX])
2494 m4trace:m4/lt~obsolete.m4:78: -1- AC_DEFUN([_LT_AC_LANG_F77])
2495 m4trace:m4/lt~obsolete.m4:79: -1- AC_DEFUN([_LT_AC_LANG_GCJ])
2496 m4trace:m4/lt~obsolete.m4:80: -1- AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])
2497 m4trace:m4/lt~obsolete.m4:81: -1- AC_DEFUN([_LT_AC_LANG_C_CONFIG])
2498 m4trace:m4/lt~obsolete.m4:82: -1- AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])
2499 m4trace:m4/lt~obsolete.m4:83: -1- AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])
2500 m4trace:m4/lt~obsolete.m4:84: -1- AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])
2501 m4trace:m4/lt~obsolete.m4:85: -1- AC_DEFUN([_LT_AC_LANG_F77_CONFIG])
2502 m4trace:m4/lt~obsolete.m4:86: -1- AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])
2503 m4trace:m4/lt~obsolete.m4:87: -1- AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])
2504 m4trace:m4/lt~obsolete.m4:88: -1- AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])
2505 m4trace:m4/lt~obsolete.m4:89: -1- AC_DEFUN([_LT_AC_LANG_RC_CONFIG])
2506 m4trace:m4/lt~obsolete.m4:90: -1- AC_DEFUN([AC_LIBTOOL_CONFIG])
2507 m4trace:m4/lt~obsolete.m4:91: -1- AC_DEFUN([_LT_AC_FILE_LTDLL_C])
2508 m4trace:m4/lt~obsolete.m4:93: -1- AC_DEFUN([_LT_AC_PROG_CXXCPP])
2509 m4trace:m4/lt~obsolete.m4:96: -1- AC_DEFUN([_LT_PROG_F77])
2510 m4trace:m4/lt~obsolete.m4:97: -1- AC_DEFUN([_LT_PROG_FC])
2511 m4trace:m4/lt~obsolete.m4:98: -1- AC_DEFUN([_LT_PROG_CXX])
2512 m4trace:m4/pcre_visibility.m4:25: -1- AC_DEFUN([PCRE_VISIBILITY], [
2513   AC_REQUIRE([AC_PROG_CC])
2514   VISIBILITY_CFLAGS=
2515   VISIBILITY_CXXFLAGS=
2516   HAVE_VISIBILITY=0
2517   if test -n "$GCC"; then
2518     dnl First, check whether -Werror can be added to the command line, or
2519     dnl whether it leads to an error because of some other option that the
2520     dnl user has put into $CC $CFLAGS $CPPFLAGS.
2521     AC_MSG_CHECKING([whether the -Werror option is usable])
2522     AC_CACHE_VAL([pcre_cv_cc_vis_werror], [
2523       pcre_save_CFLAGS="$CFLAGS"
2524       CFLAGS="$CFLAGS -Werror"
2525       AC_COMPILE_IFELSE(
2526         [AC_LANG_PROGRAM([[]], [[]])],
2527         [pcre_cv_cc_vis_werror=yes],
2528         [pcre_cv_cc_vis_werror=no])
2529       CFLAGS="$pcre_save_CFLAGS"])
2530     AC_MSG_RESULT([$pcre_cv_cc_vis_werror])
2531     dnl Now check whether visibility declarations are supported.
2532     AC_MSG_CHECKING([for simple visibility declarations])
2533     AC_CACHE_VAL([pcre_cv_cc_visibility], [
2534       pcre_save_CFLAGS="$CFLAGS"
2535       CFLAGS="$CFLAGS -fvisibility=hidden"
2536       dnl We use the option -Werror and a function dummyfunc, because on some
2537       dnl platforms (Cygwin 1.7) the use of -fvisibility triggers a warning
2538       dnl "visibility attribute not supported in this configuration; ignored"
2539       dnl at the first function definition in every compilation unit, and we
2540       dnl don't want to use the option in this case.
2541       if test $pcre_cv_cc_vis_werror = yes; then
2542         CFLAGS="$CFLAGS -Werror"
2543       fi
2544       AC_COMPILE_IFELSE(
2545         [AC_LANG_PROGRAM(
2546            [[extern __attribute__((__visibility__("hidden"))) int hiddenvar;
2547              extern __attribute__((__visibility__("default"))) int exportedvar;
2548              extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void);
2549              extern __attribute__((__visibility__("default"))) int exportedfunc (void);
2550              void dummyfunc (void) {}
2551            ]],
2552            [[]])],
2553         [pcre_cv_cc_visibility=yes],
2554         [pcre_cv_cc_visibility=no])
2555       CFLAGS="$pcre_save_CFLAGS"])
2556     AC_MSG_RESULT([$pcre_cv_cc_visibility])
2557     if test $pcre_cv_cc_visibility = yes; then
2558       VISIBILITY_CFLAGS="-fvisibility=hidden"
2559       VISIBILITY_CXXFLAGS="-fvisibility=hidden -fvisibility-inlines-hidden"
2560       HAVE_VISIBILITY=1
2561       AC_DEFINE(PCRE_EXP_DECL, [extern __attribute__ ((visibility ("default")))], [to make a symbol visible])
2562       AC_DEFINE(PCRE_EXP_DEFN, [__attribute__ ((visibility ("default")))], [to make a symbol visible])
2563       AC_DEFINE(PCRE_EXP_DATA_DEFN, [__attribute__ ((visibility ("default")))], [to make a symbol visible])
2564       AC_DEFINE(PCREPOSIX_EXP_DECL, [extern __attribute__ ((visibility ("default")))], [to make a symbol visible])
2565       AC_DEFINE(PCREPOSIX_EXP_DEFN, [extern __attribute__ ((visibility ("default")))], [to make a symbol visible])
2566       AC_DEFINE(PCRECPP_EXP_DECL, [extern __attribute__ ((visibility ("default")))], [to make a symbol visible])
2567       AC_DEFINE(PCRECPP_EXP_DEFN, [__attribute__ ((visibility ("default")))], [to make a symbol visible])
2568     fi
2569   fi
2570   AC_SUBST([VISIBILITY_CFLAGS])
2571   AC_SUBST([VISIBILITY_CXXFLAGS])
2572   AC_SUBST([HAVE_VISIBILITY])
2573   AC_DEFINE_UNQUOTED([HAVE_VISIBILITY], [$HAVE_VISIBILITY],
2574     [Define to 1 or 0, depending whether the compiler supports simple visibility declarations.])
2575 ])
2576 m4trace:configure.ac:27: -1- m4_pattern_forbid([^_?A[CHUM]_])
2577 m4trace:configure.ac:27: -1- m4_pattern_forbid([_AC_])
2578 m4trace:configure.ac:27: -1- m4_pattern_forbid([^LIBOBJS$], [do not use LIBOBJS directly, use AC_LIBOBJ (see section `AC_LIBOBJ vs LIBOBJS'])
2579 m4trace:configure.ac:27: -1- m4_pattern_allow([^AS_FLAGS$])
2580 m4trace:configure.ac:27: -1- m4_pattern_forbid([^_?m4_])
2581 m4trace:configure.ac:27: -1- m4_pattern_forbid([^dnl$])
2582 m4trace:configure.ac:27: -1- m4_pattern_forbid([^_?AS_])
2583 m4trace:configure.ac:27: -1- m4_pattern_allow([^SHELL$])
2584 m4trace:configure.ac:27: -1- m4_pattern_allow([^PATH_SEPARATOR$])
2585 m4trace:configure.ac:27: -1- m4_pattern_allow([^PACKAGE_NAME$])
2586 m4trace:configure.ac:27: -1- m4_pattern_allow([^PACKAGE_TARNAME$])
2587 m4trace:configure.ac:27: -1- m4_pattern_allow([^PACKAGE_VERSION$])
2588 m4trace:configure.ac:27: -1- m4_pattern_allow([^PACKAGE_STRING$])
2589 m4trace:configure.ac:27: -1- m4_pattern_allow([^PACKAGE_BUGREPORT$])
2590 m4trace:configure.ac:27: -1- m4_pattern_allow([^PACKAGE_URL$])
2591 m4trace:configure.ac:27: -1- m4_pattern_allow([^exec_prefix$])
2592 m4trace:configure.ac:27: -1- m4_pattern_allow([^prefix$])
2593 m4trace:configure.ac:27: -1- m4_pattern_allow([^program_transform_name$])
2594 m4trace:configure.ac:27: -1- m4_pattern_allow([^bindir$])
2595 m4trace:configure.ac:27: -1- m4_pattern_allow([^sbindir$])
2596 m4trace:configure.ac:27: -1- m4_pattern_allow([^libexecdir$])
2597 m4trace:configure.ac:27: -1- m4_pattern_allow([^datarootdir$])
2598 m4trace:configure.ac:27: -1- m4_pattern_allow([^datadir$])
2599 m4trace:configure.ac:27: -1- m4_pattern_allow([^sysconfdir$])
2600 m4trace:configure.ac:27: -1- m4_pattern_allow([^sharedstatedir$])
2601 m4trace:configure.ac:27: -1- m4_pattern_allow([^localstatedir$])
2602 m4trace:configure.ac:27: -1- m4_pattern_allow([^includedir$])
2603 m4trace:configure.ac:27: -1- m4_pattern_allow([^oldincludedir$])
2604 m4trace:configure.ac:27: -1- m4_pattern_allow([^docdir$])
2605 m4trace:configure.ac:27: -1- m4_pattern_allow([^infodir$])
2606 m4trace:configure.ac:27: -1- m4_pattern_allow([^htmldir$])
2607 m4trace:configure.ac:27: -1- m4_pattern_allow([^dvidir$])
2608 m4trace:configure.ac:27: -1- m4_pattern_allow([^pdfdir$])
2609 m4trace:configure.ac:27: -1- m4_pattern_allow([^psdir$])
2610 m4trace:configure.ac:27: -1- m4_pattern_allow([^libdir$])
2611 m4trace:configure.ac:27: -1- m4_pattern_allow([^localedir$])
2612 m4trace:configure.ac:27: -1- m4_pattern_allow([^mandir$])
2613 m4trace:configure.ac:27: -1- m4_pattern_allow([^PACKAGE_NAME$])
2614 m4trace:configure.ac:27: -1- m4_pattern_allow([^PACKAGE_TARNAME$])
2615 m4trace:configure.ac:27: -1- m4_pattern_allow([^PACKAGE_VERSION$])
2616 m4trace:configure.ac:27: -1- m4_pattern_allow([^PACKAGE_STRING$])
2617 m4trace:configure.ac:27: -1- m4_pattern_allow([^PACKAGE_BUGREPORT$])
2618 m4trace:configure.ac:27: -1- m4_pattern_allow([^PACKAGE_URL$])
2619 m4trace:configure.ac:27: -1- m4_pattern_allow([^DEFS$])
2620 m4trace:configure.ac:27: -1- m4_pattern_allow([^ECHO_C$])
2621 m4trace:configure.ac:27: -1- m4_pattern_allow([^ECHO_N$])
2622 m4trace:configure.ac:27: -1- m4_pattern_allow([^ECHO_T$])
2623 m4trace:configure.ac:27: -1- m4_pattern_allow([^LIBS$])
2624 m4trace:configure.ac:27: -1- m4_pattern_allow([^build_alias$])
2625 m4trace:configure.ac:27: -1- m4_pattern_allow([^host_alias$])
2626 m4trace:configure.ac:27: -1- m4_pattern_allow([^target_alias$])
2627 m4trace:configure.ac:29: -1- AM_INIT_AUTOMAKE([dist-bzip2 dist-zip])
2628 m4trace:configure.ac:29: -1- m4_pattern_allow([^AM_[A-Z]+FLAGS$])
2629 m4trace:configure.ac:29: -1- AM_SET_CURRENT_AUTOMAKE_VERSION
2630 m4trace:configure.ac:29: -1- AM_AUTOMAKE_VERSION([1.11.3])
2631 m4trace:configure.ac:29: -1- _AM_AUTOCONF_VERSION([2.68])
2632 m4trace:configure.ac:29: -1- m4_pattern_allow([^INSTALL_PROGRAM$])
2633 m4trace:configure.ac:29: -1- m4_pattern_allow([^INSTALL_SCRIPT$])
2634 m4trace:configure.ac:29: -1- m4_pattern_allow([^INSTALL_DATA$])
2635 m4trace:configure.ac:29: -1- m4_pattern_allow([^am__isrc$])
2636 m4trace:configure.ac:29: -1- _AM_SUBST_NOTMAKE([am__isrc])
2637 m4trace:configure.ac:29: -1- m4_pattern_allow([^CYGPATH_W$])
2638 m4trace:configure.ac:29: -1- _AM_SET_OPTIONS([dist-bzip2 dist-zip])
2639 m4trace:configure.ac:29: -1- _AM_SET_OPTION([dist-bzip2])
2640 m4trace:configure.ac:29: -2- _AM_MANGLE_OPTION([dist-bzip2])
2641 m4trace:configure.ac:29: -1- _AM_SET_OPTION([dist-zip])
2642 m4trace:configure.ac:29: -2- _AM_MANGLE_OPTION([dist-zip])
2643 m4trace:configure.ac:29: -1- m4_pattern_allow([^PACKAGE$])
2644 m4trace:configure.ac:29: -1- m4_pattern_allow([^VERSION$])
2645 m4trace:configure.ac:29: -1- _AM_IF_OPTION([no-define], [], [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
2646  AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])
2647 m4trace:configure.ac:29: -2- _AM_MANGLE_OPTION([no-define])
2648 m4trace:configure.ac:29: -1- m4_pattern_allow([^PACKAGE$])
2649 m4trace:configure.ac:29: -1- m4_pattern_allow([^VERSION$])
2650 m4trace:configure.ac:29: -1- AM_SANITY_CHECK
2651 m4trace:configure.ac:29: -1- AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
2652 m4trace:configure.ac:29: -1- AM_MISSING_HAS_RUN
2653 m4trace:configure.ac:29: -1- AM_AUX_DIR_EXPAND
2654 m4trace:configure.ac:29: -1- m4_pattern_allow([^ACLOCAL$])
2655 m4trace:configure.ac:29: -1- AM_MISSING_PROG([AUTOCONF], [autoconf])
2656 m4trace:configure.ac:29: -1- m4_pattern_allow([^AUTOCONF$])
2657 m4trace:configure.ac:29: -1- AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
2658 m4trace:configure.ac:29: -1- m4_pattern_allow([^AUTOMAKE$])
2659 m4trace:configure.ac:29: -1- AM_MISSING_PROG([AUTOHEADER], [autoheader])
2660 m4trace:configure.ac:29: -1- m4_pattern_allow([^AUTOHEADER$])
2661 m4trace:configure.ac:29: -1- AM_MISSING_PROG([MAKEINFO], [makeinfo])
2662 m4trace:configure.ac:29: -1- m4_pattern_allow([^MAKEINFO$])
2663 m4trace:configure.ac:29: -1- AM_PROG_INSTALL_SH
2664 m4trace:configure.ac:29: -1- m4_pattern_allow([^install_sh$])
2665 m4trace:configure.ac:29: -1- AM_PROG_INSTALL_STRIP
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2667 m4trace:configure.ac:29: -1- m4_pattern_allow([^INSTALL_STRIP_PROGRAM$])
2668 m4trace:configure.ac:29: -1- AM_PROG_MKDIR_P
2669 m4trace:configure.ac:29: -1- m4_pattern_allow([^MKDIR_P$])
2670 m4trace:configure.ac:29: -1- m4_pattern_allow([^mkdir_p$])
2671 m4trace:configure.ac:29: -1- m4_pattern_allow([^AWK$])
2672 m4trace:configure.ac:29: -1- m4_pattern_allow([^SET_MAKE$])
2673 m4trace:configure.ac:29: -1- AM_SET_LEADING_DOT
2674 m4trace:configure.ac:29: -1- m4_pattern_allow([^am__leading_dot$])
2675 m4trace:configure.ac:29: -1- _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
2676                              [_AM_PROG_TAR([v7])])])
2677 m4trace:configure.ac:29: -2- _AM_MANGLE_OPTION([tar-ustar])
2678 m4trace:configure.ac:29: -1- _AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], [_AM_PROG_TAR([v7])])
2679 m4trace:configure.ac:29: -2- _AM_MANGLE_OPTION([tar-pax])
2680 m4trace:configure.ac:29: -1- _AM_PROG_TAR([v7])
2681 m4trace:configure.ac:29: -1- m4_pattern_allow([^AMTAR$])
2682 m4trace:configure.ac:29: -1- m4_pattern_allow([^am__tar$])
2683 m4trace:configure.ac:29: -1- m4_pattern_allow([^am__untar$])
2684 m4trace:configure.ac:29: -1- _AM_IF_OPTION([no-dependencies], [], [AC_PROVIDE_IFELSE([AC_PROG_CC],
2685                   [_AM_DEPENDENCIES(CC)],
2686                   [define([AC_PROG_CC],
2687                           defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
2688 AC_PROVIDE_IFELSE([AC_PROG_CXX],
2689                   [_AM_DEPENDENCIES(CXX)],
2690                   [define([AC_PROG_CXX],
2691                           defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
2692 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
2693                   [_AM_DEPENDENCIES(OBJC)],
2694                   [define([AC_PROG_OBJC],
2695                           defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
2696 ])
2697 m4trace:configure.ac:29: -2- _AM_MANGLE_OPTION([no-dependencies])
2698 m4trace:configure.ac:29: -1- _AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])
2699 m4trace:configure.ac:29: -2- _AM_MANGLE_OPTION([silent-rules])
2700 m4trace:configure.ac:30: -1- AM_SILENT_RULES([yes])
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2702 m4trace:configure.ac:30: -1- AM_SUBST_NOTMAKE([AM_V])
2703 m4trace:configure.ac:30: -1- _AM_SUBST_NOTMAKE([AM_V])
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2705 m4trace:configure.ac:30: -1- AM_SUBST_NOTMAKE([AM_DEFAULT_V])
2706 m4trace:configure.ac:30: -1- _AM_SUBST_NOTMAKE([AM_DEFAULT_V])
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2708 m4trace:configure.ac:30: -1- m4_pattern_allow([^AM_BACKSLASH$])
2709 m4trace:configure.ac:30: -1- _AM_SUBST_NOTMAKE([AM_BACKSLASH])
2710 m4trace:configure.ac:49: -1- m4_pattern_allow([^CC$])
2711 m4trace:configure.ac:49: -1- m4_pattern_allow([^CFLAGS$])
2712 m4trace:configure.ac:49: -1- m4_pattern_allow([^LDFLAGS$])
2713 m4trace:configure.ac:49: -1- m4_pattern_allow([^LIBS$])
2714 m4trace:configure.ac:49: -1- m4_pattern_allow([^CPPFLAGS$])
2715 m4trace:configure.ac:49: -1- m4_pattern_allow([^CC$])
2716 m4trace:configure.ac:49: -1- m4_pattern_allow([^CC$])
2717 m4trace:configure.ac:49: -1- m4_pattern_allow([^CC$])
2718 m4trace:configure.ac:49: -1- m4_pattern_allow([^CC$])
2719 m4trace:configure.ac:49: -1- m4_pattern_allow([^ac_ct_CC$])
2720 m4trace:configure.ac:49: -1- m4_pattern_allow([^EXEEXT$])
2721 m4trace:configure.ac:49: -1- m4_pattern_allow([^OBJEXT$])
2722 m4trace:configure.ac:49: -1- _AM_DEPENDENCIES([CC])
2723 m4trace:configure.ac:49: -1- AM_SET_DEPDIR
2724 m4trace:configure.ac:49: -1- m4_pattern_allow([^DEPDIR$])
2725 m4trace:configure.ac:49: -1- AM_OUTPUT_DEPENDENCY_COMMANDS
2726 m4trace:configure.ac:49: -1- AM_MAKE_INCLUDE
2727 m4trace:configure.ac:49: -1- m4_pattern_allow([^am__include$])
2728 m4trace:configure.ac:49: -1- m4_pattern_allow([^am__quote$])
2729 m4trace:configure.ac:49: -1- AM_DEP_TRACK
2730 m4trace:configure.ac:49: -1- AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
2731 m4trace:configure.ac:49: -1- m4_pattern_allow([^AMDEP_TRUE$])
2732 m4trace:configure.ac:49: -1- m4_pattern_allow([^AMDEP_FALSE$])
2733 m4trace:configure.ac:49: -1- _AM_SUBST_NOTMAKE([AMDEP_TRUE])
2734 m4trace:configure.ac:49: -1- _AM_SUBST_NOTMAKE([AMDEP_FALSE])
2735 m4trace:configure.ac:49: -1- m4_pattern_allow([^AMDEPBACKSLASH$])
2736 m4trace:configure.ac:49: -1- _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])
2737 m4trace:configure.ac:49: -1- m4_pattern_allow([^am__nodep$])
2738 m4trace:configure.ac:49: -1- _AM_SUBST_NOTMAKE([am__nodep])
2739 m4trace:configure.ac:49: -1- m4_pattern_allow([^CCDEPMODE$])
2740 m4trace:configure.ac:49: -1- AM_CONDITIONAL([am__fastdepCC], [
2741   test "x$enable_dependency_tracking" != xno \
2742   && test "$am_cv_CC_dependencies_compiler_type" = gcc3])
2743 m4trace:configure.ac:49: -1- m4_pattern_allow([^am__fastdepCC_TRUE$])
2744 m4trace:configure.ac:49: -1- m4_pattern_allow([^am__fastdepCC_FALSE$])
2745 m4trace:configure.ac:49: -1- _AM_SUBST_NOTMAKE([am__fastdepCC_TRUE])
2746 m4trace:configure.ac:49: -1- _AM_SUBST_NOTMAKE([am__fastdepCC_FALSE])
2747 m4trace:configure.ac:50: -1- m4_pattern_allow([^CXX$])
2748 m4trace:configure.ac:50: -1- m4_pattern_allow([^CXXFLAGS$])
2749 m4trace:configure.ac:50: -1- m4_pattern_allow([^LDFLAGS$])
2750 m4trace:configure.ac:50: -1- m4_pattern_allow([^LIBS$])
2751 m4trace:configure.ac:50: -1- m4_pattern_allow([^CPPFLAGS$])
2752 m4trace:configure.ac:50: -1- m4_pattern_allow([^CXX$])
2753 m4trace:configure.ac:50: -1- m4_pattern_allow([^ac_ct_CXX$])
2754 m4trace:configure.ac:50: -1- _AM_DEPENDENCIES([CXX])
2755 m4trace:configure.ac:50: -1- m4_pattern_allow([^CXXDEPMODE$])
2756 m4trace:configure.ac:50: -1- AM_CONDITIONAL([am__fastdepCXX], [
2757   test "x$enable_dependency_tracking" != xno \
2758   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3])
2759 m4trace:configure.ac:50: -1- m4_pattern_allow([^am__fastdepCXX_TRUE$])
2760 m4trace:configure.ac:50: -1- m4_pattern_allow([^am__fastdepCXX_FALSE$])
2761 m4trace:configure.ac:50: -1- _AM_SUBST_NOTMAKE([am__fastdepCXX_TRUE])
2762 m4trace:configure.ac:50: -1- _AM_SUBST_NOTMAKE([am__fastdepCXX_FALSE])
2763 m4trace:configure.ac:51: -1- AM_PROG_CC_C_O
2764 m4trace:configure.ac:51: -1- m4_pattern_allow([^NO_MINUS_C_MINUS_O$])
2765 m4trace:configure.ac:82: -1- m4_pattern_allow([^CPP$])
2766 m4trace:configure.ac:82: -1- m4_pattern_allow([^CPPFLAGS$])
2767 m4trace:configure.ac:82: -1- m4_pattern_allow([^CPP$])
2768 m4trace:configure.ac:82: -1- AC_PROG_EGREP
2769 m4trace:configure.ac:82: -1- m4_pattern_allow([^GREP$])
2770 m4trace:configure.ac:82: -1- m4_pattern_allow([^EGREP$])
2771 m4trace:configure.ac:82: -1- m4_pattern_allow([^STDC_HEADERS$])
2772 m4trace:configure.ac:82: -1- m4_pattern_allow([^int64_t$])
2773 m4trace:configure.ac:85: -1- AC_LIBTOOL_WIN32_DLL
2774 m4trace:configure.ac:85: -1- _m4_warn([obsolete], [The macro `AC_LIBTOOL_WIN32_DLL' is obsolete.
2775 You should run autoupdate.], [m4/ltoptions.m4:146: AC_LIBTOOL_WIN32_DLL is expanded from...
2776 configure.ac:85: the top level])
2777 m4trace:configure.ac:85: -1- m4_pattern_allow([^build$])
2778 m4trace:configure.ac:85: -1- m4_pattern_allow([^build_cpu$])
2779 m4trace:configure.ac:85: -1- m4_pattern_allow([^build_vendor$])
2780 m4trace:configure.ac:85: -1- m4_pattern_allow([^build_os$])
2781 m4trace:configure.ac:85: -1- m4_pattern_allow([^host$])
2782 m4trace:configure.ac:85: -1- m4_pattern_allow([^host_cpu$])
2783 m4trace:configure.ac:85: -1- m4_pattern_allow([^host_vendor$])
2784 m4trace:configure.ac:85: -1- m4_pattern_allow([^host_os$])
2785 m4trace:configure.ac:85: -1- m4_pattern_allow([^AS$])
2786 m4trace:configure.ac:85: -1- m4_pattern_allow([^DLLTOOL$])
2787 m4trace:configure.ac:85: -1- m4_pattern_allow([^OBJDUMP$])
2788 m4trace:configure.ac:85: -1- _m4_warn([obsolete], [AC_LIBTOOL_WIN32_DLL: Remove this warning and the call to _LT_SET_OPTION when you
2789 put the `win32-dll' option into LT_INIT's first parameter.], [m4/ltoptions.m4:146: AC_LIBTOOL_WIN32_DLL is expanded from...
2790 configure.ac:85: the top level])
2791 m4trace:configure.ac:86: -1- LT_INIT
2792 m4trace:configure.ac:86: -1- m4_pattern_forbid([^_?LT_[A-Z_]+$])
2793 m4trace:configure.ac:86: -1- m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])
2794 m4trace:configure.ac:86: -1- LTOPTIONS_VERSION
2795 m4trace:configure.ac:86: -1- LTSUGAR_VERSION
2796 m4trace:configure.ac:86: -1- LTVERSION_VERSION
2797 m4trace:configure.ac:86: -1- LTOBSOLETE_VERSION
2798 m4trace:configure.ac:86: -1- _LT_PROG_LTMAIN
2799 m4trace:configure.ac:86: -1- m4_pattern_allow([^LIBTOOL$])
2800 m4trace:configure.ac:86: -1- _LT_PREPARE_SED_QUOTE_VARS
2801 m4trace:configure.ac:86: -1- _LT_PROG_ECHO_BACKSLASH
2802 m4trace:configure.ac:86: -1- LT_PATH_LD
2803 m4trace:configure.ac:86: -1- m4_pattern_allow([^SED$])
2804 m4trace:configure.ac:86: -1- m4_pattern_allow([^FGREP$])
2805 m4trace:configure.ac:86: -1- m4_pattern_allow([^GREP$])
2806 m4trace:configure.ac:86: -1- m4_pattern_allow([^LD$])
2807 m4trace:configure.ac:86: -1- LT_PATH_NM
2808 m4trace:configure.ac:86: -1- m4_pattern_allow([^DUMPBIN$])
2809 m4trace:configure.ac:86: -1- m4_pattern_allow([^ac_ct_DUMPBIN$])
2810 m4trace:configure.ac:86: -1- m4_pattern_allow([^DUMPBIN$])
2811 m4trace:configure.ac:86: -1- m4_pattern_allow([^NM$])
2812 m4trace:configure.ac:86: -1- m4_pattern_allow([^LN_S$])
2813 m4trace:configure.ac:86: -1- LT_CMD_MAX_LEN
2814 m4trace:configure.ac:86: -1- m4_pattern_allow([^OBJDUMP$])
2815 m4trace:configure.ac:86: -1- m4_pattern_allow([^OBJDUMP$])
2816 m4trace:configure.ac:86: -1- m4_pattern_allow([^DLLTOOL$])
2817 m4trace:configure.ac:86: -1- m4_pattern_allow([^DLLTOOL$])
2818 m4trace:configure.ac:86: -1- m4_pattern_allow([^AR$])
2819 m4trace:configure.ac:86: -1- m4_pattern_allow([^ac_ct_AR$])
2820 m4trace:configure.ac:86: -1- m4_pattern_allow([^STRIP$])
2821 m4trace:configure.ac:86: -1- m4_pattern_allow([^RANLIB$])
2822 m4trace:configure.ac:86: -1- _LT_WITH_SYSROOT
2823 m4trace:configure.ac:86: -1- m4_pattern_allow([LT_OBJDIR])
2824 m4trace:configure.ac:86: -1- m4_pattern_allow([^LT_OBJDIR$])
2825 m4trace:configure.ac:86: -1- _LT_CC_BASENAME([$compiler])
2826 m4trace:configure.ac:86: -1- _LT_PATH_TOOL_PREFIX([${ac_tool_prefix}file], [/usr/bin$PATH_SEPARATOR$PATH])
2827 m4trace:configure.ac:86: -1- _LT_PATH_TOOL_PREFIX([file], [/usr/bin$PATH_SEPARATOR$PATH])
2828 m4trace:configure.ac:86: -1- LT_SUPPORTED_TAG([CC])
2829 m4trace:configure.ac:86: -1- _LT_COMPILER_BOILERPLATE
2830 m4trace:configure.ac:86: -1- _LT_LINKER_BOILERPLATE
2831 m4trace:configure.ac:86: -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"])
2832 m4trace:configure.ac:86: -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
2833      "" | " "*) ;;
2834      *) _LT_TAGVAR(lt_prog_compiler_pic, )=" $_LT_TAGVAR(lt_prog_compiler_pic, )" ;;
2835      esac], [_LT_TAGVAR(lt_prog_compiler_pic, )=
2836      _LT_TAGVAR(lt_prog_compiler_can_build_shared, )=no])
2837 m4trace:configure.ac:86: -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, )=])
2838 m4trace:configure.ac:86: -1- m4_pattern_allow([^MANIFEST_TOOL$])
2839 m4trace:configure.ac:86: -1- _LT_REQUIRED_DARWIN_CHECKS
2840 m4trace:configure.ac:86: -1- m4_pattern_allow([^DSYMUTIL$])
2841 m4trace:configure.ac:86: -1- m4_pattern_allow([^NMEDIT$])
2842 m4trace:configure.ac:86: -1- m4_pattern_allow([^LIPO$])
2843 m4trace:configure.ac:86: -1- m4_pattern_allow([^OTOOL$])
2844 m4trace:configure.ac:86: -1- m4_pattern_allow([^OTOOL64$])
2845 m4trace:configure.ac:86: -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 $linker_flags'])
2846 m4trace:configure.ac:86: -1- LT_SYS_DLOPEN_SELF
2847 m4trace:configure.ac:86: -1- m4_pattern_allow([^HAVE_DLFCN_H$])
2848 m4trace:configure.ac:86: -1- LT_LANG([CXX])
2849 m4trace:configure.ac:86: -1- LT_SUPPORTED_TAG([CXX])
2850 m4trace:configure.ac:86: -1- m4_pattern_allow([^CXXCPP$])
2851 m4trace:configure.ac:86: -1- m4_pattern_allow([^CPPFLAGS$])
2852 m4trace:configure.ac:86: -1- m4_pattern_allow([^CXXCPP$])
2853 m4trace:configure.ac:86: -1- _LT_COMPILER_BOILERPLATE
2854 m4trace:configure.ac:86: -1- _LT_LINKER_BOILERPLATE
2855 m4trace:configure.ac:86: -1- _LT_CC_BASENAME([$compiler])
2856 m4trace:configure.ac:86: -1- LT_PATH_LD
2857 m4trace:configure.ac:86: -1- m4_pattern_allow([^LD$])
2858 m4trace:configure.ac:86: -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
2859      "" | " "*) ;;
2860      *) _LT_TAGVAR(lt_prog_compiler_pic, CXX)=" $_LT_TAGVAR(lt_prog_compiler_pic, CXX)" ;;
2861      esac], [_LT_TAGVAR(lt_prog_compiler_pic, CXX)=
2862      _LT_TAGVAR(lt_prog_compiler_can_build_shared, CXX)=no])
2863 m4trace:configure.ac:86: -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)=])
2864 m4trace:configure.ac:87: -1- m4_pattern_allow([^LN_S$])
2865 m4trace:configure.ac:91: -1- PCRE_VISIBILITY
2866 m4trace:configure.ac:91: -1- m4_pattern_allow([^PCRE_EXP_DECL$])
2867 m4trace:configure.ac:91: -1- m4_pattern_allow([^PCRE_EXP_DEFN$])
2868 m4trace:configure.ac:91: -1- m4_pattern_allow([^PCRE_EXP_DATA_DEFN$])
2869 m4trace:configure.ac:91: -1- m4_pattern_allow([^PCREPOSIX_EXP_DECL$])
2870 m4trace:configure.ac:91: -1- m4_pattern_allow([^PCREPOSIX_EXP_DEFN$])
2871 m4trace:configure.ac:91: -1- m4_pattern_allow([^PCRECPP_EXP_DECL$])
2872 m4trace:configure.ac:91: -1- m4_pattern_allow([^PCRECPP_EXP_DEFN$])
2873 m4trace:configure.ac:91: -1- m4_pattern_allow([^VISIBILITY_CFLAGS$])
2874 m4trace:configure.ac:91: -1- m4_pattern_allow([^VISIBILITY_CXXFLAGS$])
2875 m4trace:configure.ac:91: -1- m4_pattern_allow([^HAVE_VISIBILITY$])
2876 m4trace:configure.ac:91: -1- m4_pattern_allow([^HAVE_VISIBILITY$])
2877 m4trace:configure.ac:109: -1- m4_pattern_allow([^PCRE_MAJOR$])
2878 m4trace:configure.ac:110: -1- m4_pattern_allow([^PCRE_MINOR$])
2879 m4trace:configure.ac:111: -1- m4_pattern_allow([^PCRE_PRERELEASE$])
2880 m4trace:configure.ac:112: -1- m4_pattern_allow([^PCRE_DATE$])
2881 m4trace:configure.ac:125: -1- m4_pattern_allow([^enable_pcre8$])
2882 m4trace:configure.ac:132: -1- m4_pattern_allow([^enable_pcre16$])
2883 m4trace:configure.ac:139: -1- m4_pattern_allow([^enable_pcre32$])
2884 m4trace:configure.ac:147: -1- m4_pattern_allow([^enable_cpp$])
2885 m4trace:configure.ac:382: -1- _m4_warn([obsolete], [back quotes and double quotes must not be escaped in: invalid argument \"$enable_newline\" to --enable-newline option], [])
2886 m4trace:configure.ac:421: -1- _m4_warn([obsolete], [back quotes and double quotes must not be escaped in: invalid argument \"$with_link_size\" to --with-link-size option], [])
2887 m4trace:configure.ac:446: -1- m4_pattern_allow([^STDC_HEADERS$])
2888 m4trace:configure.ac:488: -1- m4_pattern_allow([^HAVE_STRING$])
2889 m4trace:configure.ac:490: -1- m4_pattern_allow([^HAVE_BITS_TYPE_TRAITS_H$])
2890 m4trace:configure.ac:492: -1- m4_pattern_allow([^HAVE_TYPE_TRAITS_H$])
2891 m4trace:configure.ac:525: -1- m4_pattern_allow([^HAVE_LONG_LONG$])
2892 m4trace:configure.ac:528: -1- m4_pattern_allow([^HAVE_UNSIGNED_LONG_LONG$])
2893 m4trace:configure.ac:535: -1- m4_pattern_allow([^pcre_have_long_long$])
2894 m4trace:configure.ac:536: -1- m4_pattern_allow([^pcre_have_ulong_long$])
2895 m4trace:configure.ac:541: -1- m4_pattern_allow([^pcre_have_type_traits$])
2896 m4trace:configure.ac:542: -1- m4_pattern_allow([^pcre_have_bits_type_traits$])
2897 m4trace:configure.ac:545: -1- AM_CONDITIONAL([WITH_PCRE8], [test "x$enable_pcre8" = "xyes"])
2898 m4trace:configure.ac:545: -1- m4_pattern_allow([^WITH_PCRE8_TRUE$])
2899 m4trace:configure.ac:545: -1- m4_pattern_allow([^WITH_PCRE8_FALSE$])
2900 m4trace:configure.ac:545: -1- _AM_SUBST_NOTMAKE([WITH_PCRE8_TRUE])
2901 m4trace:configure.ac:545: -1- _AM_SUBST_NOTMAKE([WITH_PCRE8_FALSE])
2902 m4trace:configure.ac:546: -1- AM_CONDITIONAL([WITH_PCRE16], [test "x$enable_pcre16" = "xyes"])
2903 m4trace:configure.ac:546: -1- m4_pattern_allow([^WITH_PCRE16_TRUE$])
2904 m4trace:configure.ac:546: -1- m4_pattern_allow([^WITH_PCRE16_FALSE$])
2905 m4trace:configure.ac:546: -1- _AM_SUBST_NOTMAKE([WITH_PCRE16_TRUE])
2906 m4trace:configure.ac:546: -1- _AM_SUBST_NOTMAKE([WITH_PCRE16_FALSE])
2907 m4trace:configure.ac:547: -1- AM_CONDITIONAL([WITH_PCRE32], [test "x$enable_pcre32" = "xyes"])
2908 m4trace:configure.ac:547: -1- m4_pattern_allow([^WITH_PCRE32_TRUE$])
2909 m4trace:configure.ac:547: -1- m4_pattern_allow([^WITH_PCRE32_FALSE$])
2910 m4trace:configure.ac:547: -1- _AM_SUBST_NOTMAKE([WITH_PCRE32_TRUE])
2911 m4trace:configure.ac:547: -1- _AM_SUBST_NOTMAKE([WITH_PCRE32_FALSE])
2912 m4trace:configure.ac:548: -1- AM_CONDITIONAL([WITH_PCRE_CPP], [test "x$enable_cpp" = "xyes"])
2913 m4trace:configure.ac:548: -1- m4_pattern_allow([^WITH_PCRE_CPP_TRUE$])
2914 m4trace:configure.ac:548: -1- m4_pattern_allow([^WITH_PCRE_CPP_FALSE$])
2915 m4trace:configure.ac:548: -1- _AM_SUBST_NOTMAKE([WITH_PCRE_CPP_TRUE])
2916 m4trace:configure.ac:548: -1- _AM_SUBST_NOTMAKE([WITH_PCRE_CPP_FALSE])
2917 m4trace:configure.ac:549: -1- AM_CONDITIONAL([WITH_REBUILD_CHARTABLES], [test "x$enable_rebuild_chartables" = "xyes"])
2918 m4trace:configure.ac:549: -1- m4_pattern_allow([^WITH_REBUILD_CHARTABLES_TRUE$])
2919 m4trace:configure.ac:549: -1- m4_pattern_allow([^WITH_REBUILD_CHARTABLES_FALSE$])
2920 m4trace:configure.ac:549: -1- _AM_SUBST_NOTMAKE([WITH_REBUILD_CHARTABLES_TRUE])
2921 m4trace:configure.ac:549: -1- _AM_SUBST_NOTMAKE([WITH_REBUILD_CHARTABLES_FALSE])
2922 m4trace:configure.ac:550: -1- AM_CONDITIONAL([WITH_JIT], [test "x$enable_jit" = "xyes"])
2923 m4trace:configure.ac:550: -1- m4_pattern_allow([^WITH_JIT_TRUE$])
2924 m4trace:configure.ac:550: -1- m4_pattern_allow([^WITH_JIT_FALSE$])
2925 m4trace:configure.ac:550: -1- _AM_SUBST_NOTMAKE([WITH_JIT_TRUE])
2926 m4trace:configure.ac:550: -1- _AM_SUBST_NOTMAKE([WITH_JIT_FALSE])
2927 m4trace:configure.ac:551: -1- AM_CONDITIONAL([WITH_UTF], [test "x$enable_utf" = "xyes"])
2928 m4trace:configure.ac:551: -1- m4_pattern_allow([^WITH_UTF_TRUE$])
2929 m4trace:configure.ac:551: -1- m4_pattern_allow([^WITH_UTF_FALSE$])
2930 m4trace:configure.ac:551: -1- _AM_SUBST_NOTMAKE([WITH_UTF_TRUE])
2931 m4trace:configure.ac:551: -1- _AM_SUBST_NOTMAKE([WITH_UTF_FALSE])
2932 m4trace:configure.ac:552: -1- AM_CONDITIONAL([WITH_VALGRIND], [test "x$enable_valgrind" = "xyes"])
2933 m4trace:configure.ac:552: -1- m4_pattern_allow([^WITH_VALGRIND_TRUE$])
2934 m4trace:configure.ac:552: -1- m4_pattern_allow([^WITH_VALGRIND_FALSE$])
2935 m4trace:configure.ac:552: -1- _AM_SUBST_NOTMAKE([WITH_VALGRIND_TRUE])
2936 m4trace:configure.ac:552: -1- _AM_SUBST_NOTMAKE([WITH_VALGRIND_FALSE])
2937 m4trace:configure.ac:556: -1- m4_pattern_allow([^const$])
2938 m4trace:configure.ac:557: -1- m4_pattern_allow([^size_t$])
2939 m4trace:configure.ac:565: -1- m4_pattern_allow([^HAVE_ZLIB_H$])
2940 m4trace:configure.ac:584: -1- m4_pattern_allow([^HAVE_BZLIB_H$])
2941 m4trace:configure.ac:605: -1- m4_pattern_allow([^HAVE_READLINE_READLINE_H$])
2942 m4trace:configure.ac:606: -1- m4_pattern_allow([^HAVE_READLINE_HISTORY_H$])
2943 m4trace:configure.ac:624: -1- m4_pattern_allow([^LIBREADLINE$])
2944 m4trace:configure.ac:638: -1- m4_pattern_allow([^HAVE_EDITLINE_READLINE_H$])
2945 m4trace:configure.ac:638: -1- m4_pattern_allow([^HAVE_EDIT_READLINE_READLINE_H$])
2946 m4trace:configure.ac:638: -1- m4_pattern_allow([^HAVE_READLINE_READLINE_H$])
2947 m4trace:configure.ac:649: -1- m4_pattern_allow([^PCRE_STATIC$])
2948 m4trace:configure.ac:653: -1- m4_pattern_allow([^PCRE_STATIC_CFLAG$])
2949 m4trace:configure.ac:658: -1- m4_pattern_allow([^SUPPORT_PCRE8$])
2950 m4trace:configure.ac:663: -1- m4_pattern_allow([^SUPPORT_PCRE16$])
2951 m4trace:configure.ac:668: -1- m4_pattern_allow([^SUPPORT_PCRE32$])
2952 m4trace:configure.ac:673: -1- AX_PTHREAD([], [AC_MSG_ERROR([JIT support requires pthreads])])
2953 m4trace:configure.ac:673: -1- m4_pattern_allow([^ax_pthread_config$])
2954 m4trace:configure.ac:673: -1- m4_pattern_allow([^PTHREAD_CREATE_JOINABLE$])
2955 m4trace:configure.ac:673: -2- m4_pattern_allow([^HAVE_PTHREAD_PRIO_INHERIT$])
2956 m4trace:configure.ac:673: -1- m4_pattern_allow([^PTHREAD_CC$])
2957 m4trace:configure.ac:673: -1- m4_pattern_allow([^PTHREAD_LIBS$])
2958 m4trace:configure.ac:673: -1- m4_pattern_allow([^PTHREAD_CFLAGS$])
2959 m4trace:configure.ac:673: -1- m4_pattern_allow([^PTHREAD_CC$])
2960 m4trace:configure.ac:673: -2- m4_pattern_allow([^HAVE_PTHREAD$])
2961 m4trace:configure.ac:677: -1- m4_pattern_allow([^SUPPORT_JIT$])
2962 m4trace:configure.ac:684: -1- m4_pattern_allow([^SUPPORT_PCREGREP_JIT$])
2963 m4trace:configure.ac:689: -1- m4_pattern_allow([^SUPPORT_UTF$])
2964 m4trace:configure.ac:697: -1- m4_pattern_allow([^SUPPORT_UCP$])
2965 m4trace:configure.ac:702: -1- m4_pattern_allow([^NO_RECURSE$])
2966 m4trace:configure.ac:713: -1- m4_pattern_allow([^SUPPORT_LIBZ$])
2967 m4trace:configure.ac:719: -1- m4_pattern_allow([^SUPPORT_LIBBZ2$])
2968 m4trace:configure.ac:728: -1- m4_pattern_allow([^PCREGREP_BUFSIZE$])
2969 m4trace:configure.ac:735: -1- m4_pattern_allow([^SUPPORT_LIBEDIT$])
2970 m4trace:configure.ac:739: -1- m4_pattern_allow([^SUPPORT_LIBREADLINE$])
2971 m4trace:configure.ac:743: -1- m4_pattern_allow([^NEWLINE$])
2972 m4trace:configure.ac:753: -1- m4_pattern_allow([^BSR_ANYCRLF$])
2973 m4trace:configure.ac:760: -1- m4_pattern_allow([^LINK_SIZE$])
2974 m4trace:configure.ac:767: -1- m4_pattern_allow([^POSIX_MALLOC_THRESHOLD$])
2975 m4trace:configure.ac:776: -1- m4_pattern_allow([^MATCH_LIMIT$])
2976 m4trace:configure.ac:785: -1- m4_pattern_allow([^MATCH_LIMIT_RECURSION$])
2977 m4trace:configure.ac:796: -1- m4_pattern_allow([^MAX_NAME_SIZE$])
2978 m4trace:configure.ac:801: -1- m4_pattern_allow([^MAX_NAME_COUNT$])
2979 m4trace:configure.ac:819: -1- m4_pattern_allow([^EBCDIC$])
2980 m4trace:configure.ac:831: -1- m4_pattern_allow([^EBCDIC_NL25$])
2981 m4trace:configure.ac:840: -1- m4_pattern_allow([^SUPPORT_VALGRIND$])
2982 m4trace:configure.ac:875: -1- m4_pattern_allow([^EXTRA_LIBPCRE_LDFLAGS$])
2983 m4trace:configure.ac:876: -1- m4_pattern_allow([^EXTRA_LIBPCRE16_LDFLAGS$])
2984 m4trace:configure.ac:877: -1- m4_pattern_allow([^EXTRA_LIBPCRE32_LDFLAGS$])
2985 m4trace:configure.ac:878: -1- m4_pattern_allow([^EXTRA_LIBPCREPOSIX_LDFLAGS$])
2986 m4trace:configure.ac:879: -1- m4_pattern_allow([^EXTRA_LIBPCRECPP_LDFLAGS$])
2987 m4trace:configure.ac:884: -1- m4_pattern_allow([^DISTCHECK_CONFIGURE_FLAGS$])
2988 m4trace:configure.ac:900: -1- m4_pattern_allow([^LIBZ$])
2989 m4trace:configure.ac:913: -1- m4_pattern_allow([^LIBBZ2$])
2990 m4trace:configure.ac:952: -1- PKG_CHECK_MODULES([VALGRIND], [valgrind])
2991 m4trace:configure.ac:952: -1- PKG_PROG_PKG_CONFIG
2992 m4trace:configure.ac:952: -1- m4_pattern_forbid([^_?PKG_[A-Z_]+$])
2993 m4trace:configure.ac:952: -1- m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
2994 m4trace:configure.ac:952: -1- m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
2995 m4trace:configure.ac:952: -1- m4_pattern_allow([^PKG_CONFIG$])
2996 m4trace:configure.ac:952: -1- m4_pattern_allow([^PKG_CONFIG_PATH$])
2997 m4trace:configure.ac:952: -1- m4_pattern_allow([^PKG_CONFIG_LIBDIR$])
2998 m4trace:configure.ac:952: -1- m4_pattern_allow([^PKG_CONFIG$])
2999 m4trace:configure.ac:952: -1- m4_pattern_allow([^VALGRIND_CFLAGS$])
3000 m4trace:configure.ac:952: -1- m4_pattern_allow([^VALGRIND_LIBS$])
3001 m4trace:configure.ac:952: -1- PKG_CHECK_EXISTS([valgrind], [pkg_cv_[]VALGRIND_CFLAGS=`$PKG_CONFIG --[]cflags "valgrind" 2>/dev/null`
3002                       test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes])
3003 m4trace:configure.ac:952: -1- PKG_CHECK_EXISTS([valgrind], [pkg_cv_[]VALGRIND_LIBS=`$PKG_CONFIG --[]libs "valgrind" 2>/dev/null`
3004                       test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes])
3005 m4trace:configure.ac:952: -1- _PKG_SHORT_ERRORS_SUPPORTED
3006 m4trace:configure.ac:964: -1- m4_pattern_allow([^SHTOOL$])
3007 m4trace:configure.ac:976: -1- m4_pattern_allow([^LCOV$])
3008 m4trace:configure.ac:977: -1- m4_pattern_allow([^LCOV$])
3009 m4trace:configure.ac:982: -1- m4_pattern_allow([^GENHTML$])
3010 m4trace:configure.ac:983: -1- m4_pattern_allow([^GENHTML$])
3011 m4trace:configure.ac:988: -1- m4_pattern_allow([^SUPPORT_GCOV$])
3012 m4trace:configure.ac:996: -1- m4_pattern_allow([^GCOV_CFLAGS$])
3013 m4trace:configure.ac:997: -1- m4_pattern_allow([^GCOV_CXXFLAGS$])
3014 m4trace:configure.ac:998: -1- m4_pattern_allow([^GCOV_LIBS$])
3015 m4trace:configure.ac:1001: -1- AM_CONDITIONAL([WITH_GCOV], [test "x$enable_coverage" = "xyes"])
3016 m4trace:configure.ac:1001: -1- m4_pattern_allow([^WITH_GCOV_TRUE$])
3017 m4trace:configure.ac:1001: -1- m4_pattern_allow([^WITH_GCOV_FALSE$])
3018 m4trace:configure.ac:1001: -1- _AM_SUBST_NOTMAKE([WITH_GCOV_TRUE])
3019 m4trace:configure.ac:1001: -1- _AM_SUBST_NOTMAKE([WITH_GCOV_FALSE])
3020 m4trace:configure.ac:1024: -1- m4_pattern_allow([^LIB@&t@OBJS$])
3021 m4trace:configure.ac:1024: -1- m4_pattern_allow([^LTLIBOBJS$])
3022 m4trace:configure.ac:1024: -1- AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])
3023 m4trace:configure.ac:1024: -1- m4_pattern_allow([^am__EXEEXT_TRUE$])
3024 m4trace:configure.ac:1024: -1- m4_pattern_allow([^am__EXEEXT_FALSE$])
3025 m4trace:configure.ac:1024: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_TRUE])
3026 m4trace:configure.ac:1024: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_FALSE])
3027 m4trace:configure.ac:1024: -1- _AC_AM_CONFIG_HEADER_HOOK(["$ac_file"])
3028 m4trace:configure.ac:1024: -1- _AM_OUTPUT_DEPENDENCY_COMMANDS
3029 m4trace:configure.ac:1024: -1- _LT_PROG_LTMAIN