autom4te.cache/traces.2

   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 AC_DEFINE_UNQUOTED([LT_LIBEXT],["$libext"],[The archive extension])
 281
 282 name=ltdl
 283 LTDLOPEN=`eval "\\$ECHO \"$libname_spec\""`
 284 AC_SUBST([LTDLOPEN])
 285 ])
 286 m4trace:/usr/share/aclocal/ltdl.m4:437: -1- AC_DEFUN([LT_SYS_DLOPEN_DEPLIBS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
 287 AC_CACHE_CHECK([whether deplibs are loaded by dlopen],
 288   [lt_cv_sys_dlopen_deplibs],
 289   [# PORTME does your system automatically load deplibs for dlopen?
 290   # or its logical equivalent (e.g. shl_load for HP-UX < 11)
 291   # For now, we just catch OSes we know something about -- in the
 292   # future, we'll try test this programmatically.
 293   lt_cv_sys_dlopen_deplibs=unknown
 294   case $host_os in
 295   aix3*|aix4.1.*|aix4.2.*)
 296     # Unknown whether this is true for these versions of AIX, but
 297     # we want this `case' here to explicitly catch those versions.
 298     lt_cv_sys_dlopen_deplibs=unknown
 299     ;;
 300   aix[[4-9]]*)
 301     lt_cv_sys_dlopen_deplibs=yes
 302     ;;
 303   amigaos*)
 304     case $host_cpu in
 305     powerpc)
 306       lt_cv_sys_dlopen_deplibs=no
 307       ;;
 308     esac
 309     ;;
 310   darwin*)
 311     # Assuming the user has installed a libdl from somewhere, this is true
 312     # If you are looking for one http://www.opendarwin.org/projects/dlcompat
 313     lt_cv_sys_dlopen_deplibs=yes
 314     ;;
 315   freebsd* | dragonfly*)
 316     lt_cv_sys_dlopen_deplibs=yes
 317     ;;
 318   gnu* | linux* | k*bsd*-gnu)
 319     # GNU and its variants, using gnu ld.so (Glibc)
 320     lt_cv_sys_dlopen_deplibs=yes
 321     ;;
 322   hpux10*|hpux11*)
 323     lt_cv_sys_dlopen_deplibs=yes
 324     ;;
 325   interix*)
 326     lt_cv_sys_dlopen_deplibs=yes
 327     ;;
 328   irix[[12345]]*|irix6.[[01]]*)
 329     # Catch all versions of IRIX before 6.2, and indicate that we don't
 330     # know how it worked for any of those versions.
 331     lt_cv_sys_dlopen_deplibs=unknown
 332     ;;
 333   irix*)
 334     # The case above catches anything before 6.2, and it's known that
 335     # at 6.2 and later dlopen does load deplibs.
 336     lt_cv_sys_dlopen_deplibs=yes
 337     ;;
 338   netbsd*)
 339     lt_cv_sys_dlopen_deplibs=yes
 340     ;;
 341   openbsd*)
 342     lt_cv_sys_dlopen_deplibs=yes
 343     ;;
 344   osf[[1234]]*)
 345     # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
 346     # it did *not* use an RPATH in a shared library to find objects the
 347     # library depends on, so we explicitly say `no'.
 348     lt_cv_sys_dlopen_deplibs=no
 349     ;;
 350   osf5.0|osf5.0a|osf5.1)
 351     # dlopen *does* load deplibs and with the right loader patch applied
 352     # it even uses RPATH in a shared library to search for shared objects
 353     # that the library depends on, but there's no easy way to know if that
 354     # patch is installed.  Since this is the case, all we can really
 355     # say is unknown -- it depends on the patch being installed.  If
 356     # it is, this changes to `yes'.  Without it, it would be `no'.
 357     lt_cv_sys_dlopen_deplibs=unknown
 358     ;;
 359   osf*)
 360     # the two cases above should catch all versions of osf <= 5.1.  Read
 361     # the comments above for what we know about them.
 362     # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
 363     # is used to find them so we can finally say `yes'.
 364     lt_cv_sys_dlopen_deplibs=yes
 365     ;;
 366   qnx*)
 367     lt_cv_sys_dlopen_deplibs=yes
 368     ;;
 369   solaris*)
 370     lt_cv_sys_dlopen_deplibs=yes
 371     ;;
 372   sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
 373     libltdl_cv_sys_dlopen_deplibs=yes
 374     ;;
 375   esac
 376   ])
 377 if test "$lt_cv_sys_dlopen_deplibs" != yes; then
 378  AC_DEFINE([LTDL_DLOPEN_DEPLIBS], [1],
 379     [Define if the OS needs help to load dependent libraries for dlopen().])
 380 fi
 381 ])
 382 m4trace:/usr/share/aclocal/ltdl.m4:536: -1- AU_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [m4_if($#, 0, [LT_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS($@)])])
 383 m4trace:/usr/share/aclocal/ltdl.m4:536: -1- AC_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYS_DLOPEN_DEPLIBS' is obsolete.
 384 You should run autoupdate.])dnl
 385 m4_if($#, 0, [LT_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS($@)])])
 386 m4trace:/usr/share/aclocal/ltdl.m4:543: -1- AC_DEFUN([LT_SYS_MODULE_EXT], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
 387 AC_CACHE_CHECK([which extension is used for runtime loadable modules],
 388   [libltdl_cv_shlibext],
 389 [
 390 module=yes
 391 eval libltdl_cv_shlibext=$shrext_cmds
 392   ])
 393 if test -n "$libltdl_cv_shlibext"; then
 394   m4_pattern_allow([LT_MODULE_EXT])dnl
 395   AC_DEFINE_UNQUOTED([LT_MODULE_EXT], ["$libltdl_cv_shlibext"],
 396     [Define to the extension used for runtime loadable modules, say, ".so".])
 397 fi
 398 ])
 399 m4trace:/usr/share/aclocal/ltdl.m4:559: -1- AU_DEFUN([AC_LTDL_SHLIBEXT], [m4_if($#, 0, [LT_SYS_MODULE_EXT], [LT_SYS_MODULE_EXT($@)])])
 400 m4trace:/usr/share/aclocal/ltdl.m4:559: -1- AC_DEFUN([AC_LTDL_SHLIBEXT], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SHLIBEXT' is obsolete.
 401 You should run autoupdate.])dnl
 402 m4_if($#, 0, [LT_SYS_MODULE_EXT], [LT_SYS_MODULE_EXT($@)])])
 403 m4trace:/usr/share/aclocal/ltdl.m4:566: -1- AC_DEFUN([LT_SYS_MODULE_PATH], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
 404 AC_CACHE_CHECK([which variable specifies run-time module search path],
 405   [lt_cv_module_path_var], [lt_cv_module_path_var="$shlibpath_var"])
 406 if test -n "$lt_cv_module_path_var"; then
 407   m4_pattern_allow([LT_MODULE_PATH_VAR])dnl
 408   AC_DEFINE_UNQUOTED([LT_MODULE_PATH_VAR], ["$lt_cv_module_path_var"],
 409     [Define to the name of the environment variable that determines the run-time module search path.])
 410 fi
 411 ])
 412 m4trace:/usr/share/aclocal/ltdl.m4:578: -1- AU_DEFUN([AC_LTDL_SHLIBPATH], [m4_if($#, 0, [LT_SYS_MODULE_PATH], [LT_SYS_MODULE_PATH($@)])])
 413 m4trace:/usr/share/aclocal/ltdl.m4:578: -1- AC_DEFUN([AC_LTDL_SHLIBPATH], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SHLIBPATH' is obsolete.
 414 You should run autoupdate.])dnl
 415 m4_if($#, 0, [LT_SYS_MODULE_PATH], [LT_SYS_MODULE_PATH($@)])])
 416 m4trace:/usr/share/aclocal/ltdl.m4:585: -1- AC_DEFUN([LT_SYS_DLSEARCH_PATH], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
 417 AC_CACHE_CHECK([for the default library search path],
 418   [lt_cv_sys_dlsearch_path],
 419   [lt_cv_sys_dlsearch_path="$sys_lib_dlsearch_path_spec"])
 420 if test -n "$lt_cv_sys_dlsearch_path"; then
 421   sys_dlsearch_path=
 422   for dir in $lt_cv_sys_dlsearch_path; do
 423     if test -z "$sys_dlsearch_path"; then
 424       sys_dlsearch_path="$dir"
 425     else
 426       sys_dlsearch_path="$sys_dlsearch_path$PATH_SEPARATOR$dir"
 427     fi
 428   done
 429   m4_pattern_allow([LT_DLSEARCH_PATH])dnl
 430   AC_DEFINE_UNQUOTED([LT_DLSEARCH_PATH], ["$sys_dlsearch_path"],
 431     [Define to the system default library search path.])
 432 fi
 433 ])
 434 m4trace:/usr/share/aclocal/ltdl.m4:606: -1- AU_DEFUN([AC_LTDL_SYSSEARCHPATH], [m4_if($#, 0, [LT_SYS_DLSEARCH_PATH], [LT_SYS_DLSEARCH_PATH($@)])])
 435 m4trace:/usr/share/aclocal/ltdl.m4:606: -1- AC_DEFUN([AC_LTDL_SYSSEARCHPATH], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYSSEARCHPATH' is obsolete.
 436 You should run autoupdate.])dnl
 437 m4_if($#, 0, [LT_SYS_DLSEARCH_PATH], [LT_SYS_DLSEARCH_PATH($@)])])
 438 m4trace:/usr/share/aclocal/ltdl.m4:632: -1- AC_DEFUN([LT_LIB_DLLOAD], [m4_pattern_allow([^LT_DLLOADERS$])
 439 LT_DLLOADERS=
 440 AC_SUBST([LT_DLLOADERS])
 441
 442 AC_LANG_PUSH([C])
 443
 444 LIBADD_DLOPEN=
 445 AC_SEARCH_LIBS([dlopen], [dl],
 446         [AC_DEFINE([HAVE_LIBDL], [1],
 447                    [Define if you have the libdl library or equivalent.])
 448         if test "$ac_cv_search_dlopen" != "none required" ; then
 449           LIBADD_DLOPEN="-ldl"
 450         fi
 451         libltdl_cv_lib_dl_dlopen="yes"
 452         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
 453     [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#if HAVE_DLFCN_H
 454 #  include <dlfcn.h>
 455 #endif
 456     ]], [[dlopen(0, 0);]])],
 457             [AC_DEFINE([HAVE_LIBDL], [1],
 458                        [Define if you have the libdl library or equivalent.])
 459             libltdl_cv_func_dlopen="yes"
 460             LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
 461         [AC_CHECK_LIB([svld], [dlopen],
 462                 [AC_DEFINE([HAVE_LIBDL], [1],
 463                          [Define if you have the libdl library or equivalent.])
 464                 LIBADD_DLOPEN="-lsvld" libltdl_cv_func_dlopen="yes"
 465                 LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"])])])
 466 if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
 467 then
 468   lt_save_LIBS="$LIBS"
 469   LIBS="$LIBS $LIBADD_DLOPEN"
 470   AC_CHECK_FUNCS([dlerror])
 471   LIBS="$lt_save_LIBS"
 472 fi
 473 AC_SUBST([LIBADD_DLOPEN])
 474
 475 LIBADD_SHL_LOAD=
 476 AC_CHECK_FUNC([shl_load],
 477         [AC_DEFINE([HAVE_SHL_LOAD], [1],
 478                    [Define if you have the shl_load function.])
 479         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"],
 480     [AC_CHECK_LIB([dld], [shl_load],
 481             [AC_DEFINE([HAVE_SHL_LOAD], [1],
 482                        [Define if you have the shl_load function.])
 483             LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
 484             LIBADD_SHL_LOAD="-ldld"])])
 485 AC_SUBST([LIBADD_SHL_LOAD])
 486
 487 case $host_os in
 488 darwin[[1567]].*)
 489 # We only want this for pre-Mac OS X 10.4.
 490   AC_CHECK_FUNC([_dyld_func_lookup],
 491         [AC_DEFINE([HAVE_DYLD], [1],
 492                    [Define if you have the _dyld_func_lookup function.])
 493         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la"])
 494   ;;
 495 beos*)
 496   LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la"
 497   ;;
 498 cygwin* | mingw* | os2* | pw32*)
 499   AC_CHECK_DECLS([cygwin_conv_path], [], [], [[#include <sys/cygwin.h>]])
 500   LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la"
 501   ;;
 502 esac
 503
 504 AC_CHECK_LIB([dld], [dld_link],
 505         [AC_DEFINE([HAVE_DLD], [1],
 506                    [Define if you have the GNU dld library.])
 507                 LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la"])
 508 AC_SUBST([LIBADD_DLD_LINK])
 509
 510 m4_pattern_allow([^LT_DLPREOPEN$])
 511 LT_DLPREOPEN=
 512 if test -n "$LT_DLLOADERS"
 513 then
 514   for lt_loader in $LT_DLLOADERS; do
 515     LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader "
 516   done
 517   AC_DEFINE([HAVE_LIBDLLOADER], [1],
 518             [Define if libdlloader will be built on this platform])
 519 fi
 520 AC_SUBST([LT_DLPREOPEN])
 521
 522 dnl This isn't used anymore, but set it for backwards compatibility
 523 LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD"
 524 AC_SUBST([LIBADD_DL])
 525
 526 AC_LANG_POP
 527 ])
 528 m4trace:/usr/share/aclocal/ltdl.m4:725: -1- AU_DEFUN([AC_LTDL_DLLIB], [m4_if($#, 0, [LT_LIB_DLLOAD], [LT_LIB_DLLOAD($@)])])
 529 m4trace:/usr/share/aclocal/ltdl.m4:725: -1- AC_DEFUN([AC_LTDL_DLLIB], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_DLLIB' is obsolete.
 530 You should run autoupdate.])dnl
 531 m4_if($#, 0, [LT_LIB_DLLOAD], [LT_LIB_DLLOAD($@)])])
 532 m4trace:/usr/share/aclocal/ltdl.m4:733: -1- AC_DEFUN([LT_SYS_SYMBOL_USCORE], [m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
 533 AC_CACHE_CHECK([for _ prefix in compiled symbols],
 534   [lt_cv_sys_symbol_underscore],
 535   [lt_cv_sys_symbol_underscore=no
 536   cat > conftest.$ac_ext <<_LT_EOF
 537 void nm_test_func(){}
 538 int main(){nm_test_func;return 0;}
 539 _LT_EOF
 540   if AC_TRY_EVAL(ac_compile); then
 541     # Now try to grab the symbols.
 542     ac_nlist=conftest.nm
 543     if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) && test -s "$ac_nlist"; then
 544       # See whether the symbols have a leading underscore.
 545       if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
 546         lt_cv_sys_symbol_underscore=yes
 547       else
 548         if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
 549           :
 550         else
 551           echo "configure: cannot find nm_test_func in $ac_nlist" >&AS_MESSAGE_LOG_FD
 552         fi
 553       fi
 554     else
 555       echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
 556     fi
 557   else
 558     echo "configure: failed program was:" >&AS_MESSAGE_LOG_FD
 559     cat conftest.c >&AS_MESSAGE_LOG_FD
 560   fi
 561   rm -rf conftest*
 562   ])
 563   sys_symbol_underscore=$lt_cv_sys_symbol_underscore
 564   AC_SUBST([sys_symbol_underscore])
 565 ])
 566 m4trace:/usr/share/aclocal/ltdl.m4:770: -1- AU_DEFUN([AC_LTDL_SYMBOL_USCORE], [m4_if($#, 0, [LT_SYS_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE($@)])])
 567 m4trace:/usr/share/aclocal/ltdl.m4:770: -1- AC_DEFUN([AC_LTDL_SYMBOL_USCORE], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYMBOL_USCORE' is obsolete.
 568 You should run autoupdate.])dnl
 569 m4_if($#, 0, [LT_SYS_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE($@)])])
 570 m4trace:/usr/share/aclocal/ltdl.m4:777: -1- AC_DEFUN([LT_FUNC_DLSYM_USCORE], [AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl
 571 if test x"$lt_cv_sys_symbol_underscore" = xyes; then
 572   if test x"$libltdl_cv_func_dlopen" = xyes ||
 573      test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
 574         AC_CACHE_CHECK([whether we have to add an underscore for dlsym],
 575           [libltdl_cv_need_uscore],
 576           [libltdl_cv_need_uscore=unknown
 577           save_LIBS="$LIBS"
 578           LIBS="$LIBS $LIBADD_DLOPEN"
 579           _LT_TRY_DLOPEN_SELF(
 580             [libltdl_cv_need_uscore=no], [libltdl_cv_need_uscore=yes],
 581             [],                          [libltdl_cv_need_uscore=cross])
 582           LIBS="$save_LIBS"
 583         ])
 584   fi
 585 fi
 586
 587 if test x"$libltdl_cv_need_uscore" = xyes; then
 588   AC_DEFINE([NEED_USCORE], [1],
 589     [Define if dlsym() requires a leading underscore in symbol names.])
 590 fi
 591 ])
 592 m4trace:/usr/share/aclocal/ltdl.m4:802: -1- AU_DEFUN([AC_LTDL_DLSYM_USCORE], [m4_if($#, 0, [LT_FUNC_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE($@)])])
 593 m4trace:/usr/share/aclocal/ltdl.m4:802: -1- AC_DEFUN([AC_LTDL_DLSYM_USCORE], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_DLSYM_USCORE' is obsolete.
 594 You should run autoupdate.])dnl
 595 m4_if($#, 0, [LT_FUNC_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE($@)])])
 596 m4trace:/usr/share/aclocal-1.11/amversion.m4:14: -1- AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version='1.11'
 597 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
 598 dnl require some minimum version.  Point them to the right macro.
 599 m4_if([$1], [1.11.1], [],
 600       [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
 601 ])
 602 m4trace:/usr/share/aclocal-1.11/amversion.m4:33: -1- AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], [AM_AUTOMAKE_VERSION([1.11.1])dnl
 603 m4_ifndef([AC_AUTOCONF_VERSION],
 604   [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
 605 _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
 606 m4trace:/usr/share/aclocal-1.11/auxdir.m4:47: -1- AC_DEFUN([AM_AUX_DIR_EXPAND], [dnl Rely on autoconf to set up CDPATH properly.
 607 AC_PREREQ([2.50])dnl
 608 # expand $ac_aux_dir to an absolute path
 609 am_aux_dir=`cd $ac_aux_dir && pwd`
 610 ])
 611 m4trace:/usr/share/aclocal-1.11/cond.m4:15: -1- AC_DEFUN([AM_CONDITIONAL], [AC_PREREQ(2.52)dnl
 612  ifelse([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
 613         [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
 614 AC_SUBST([$1_TRUE])dnl
 615 AC_SUBST([$1_FALSE])dnl
 616 _AM_SUBST_NOTMAKE([$1_TRUE])dnl
 617 _AM_SUBST_NOTMAKE([$1_FALSE])dnl
 618 m4_define([_AM_COND_VALUE_$1], [$2])dnl
 619 if $2; then
 620   $1_TRUE=
 621   $1_FALSE='#'
 622 else
 623   $1_TRUE='#'
 624   $1_FALSE=
 625 fi
 626 AC_CONFIG_COMMANDS_PRE(
 627 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
 628   AC_MSG_ERROR([[conditional "$1" was never defined.
 629 Usually this means the macro was only invoked conditionally.]])
 630 fi])])
 631 m4trace:/usr/share/aclocal-1.11/depend.m4:28: -1- AC_DEFUN([_AM_DEPENDENCIES], [AC_REQUIRE([AM_SET_DEPDIR])dnl
 632 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
 633 AC_REQUIRE([AM_MAKE_INCLUDE])dnl
 634 AC_REQUIRE([AM_DEP_TRACK])dnl
 635
 636 ifelse([$1], CC,   [depcc="$CC"   am_compiler_list=],
 637        [$1], CXX,  [depcc="$CXX"  am_compiler_list=],
 638        [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
 639        [$1], UPC,  [depcc="$UPC"  am_compiler_list=],
 640        [$1], GCJ,  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
 641                    [depcc="$$1"   am_compiler_list=])
 642
 643 AC_CACHE_CHECK([dependency style of $depcc],
 644                [am_cv_$1_dependencies_compiler_type],
 645 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
 646   # We make a subdir and do the tests there.  Otherwise we can end up
 647   # making bogus files that we don't know about and never remove.  For
 648   # instance it was reported that on HP-UX the gcc test will end up
 649   # making a dummy file named `D' -- because `-MD' means `put the output
 650   # in D'.
 651   mkdir conftest.dir
 652   # Copy depcomp to subdir because otherwise we won't find it if we're
 653   # using a relative directory.
 654   cp "$am_depcomp" conftest.dir
 655   cd conftest.dir
 656   # We will build objects and dependencies in a subdirectory because
 657   # it helps to detect inapplicable dependency modes.  For instance
 658   # both Tru64's cc and ICC support -MD to output dependencies as a
 659   # side effect of compilation, but ICC will put the dependencies in
 660   # the current directory while Tru64 will put them in the object
 661   # directory.
 662   mkdir sub
 663
 664   am_cv_$1_dependencies_compiler_type=none
 665   if test "$am_compiler_list" = ""; then
 666      am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
 667   fi
 668   am__universal=false
 669   m4_case([$1], [CC],
 670     [case " $depcc " in #(
 671      *\ -arch\ *\ -arch\ *) am__universal=true ;;
 672      esac],
 673     [CXX],
 674     [case " $depcc " in #(
 675      *\ -arch\ *\ -arch\ *) am__universal=true ;;
 676      esac])
 677
 678   for depmode in $am_compiler_list; do
 679     # Setup a source with many dependencies, because some compilers
 680     # like to wrap large dependency lists on column 80 (with \), and
 681     # we should not choose a depcomp mode which is confused by this.
 682     #
 683     # We need to recreate these files for each test, as the compiler may
 684     # overwrite some of them when testing with obscure command lines.
 685     # This happens at least with the AIX C compiler.
 686     : > sub/conftest.c
 687     for i in 1 2 3 4 5 6; do
 688       echo '#include "conftst'$i'.h"' >> sub/conftest.c
 689       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
 690       # Solaris 8's {/usr,}/bin/sh.
 691       touch sub/conftst$i.h
 692     done
 693     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
 694
 695     # We check with `-c' and `-o' for the sake of the "dashmstdout"
 696     # mode.  It turns out that the SunPro C++ compiler does not properly
 697     # handle `-M -o', and we need to detect this.  Also, some Intel
 698     # versions had trouble with output in subdirs
 699     am__obj=sub/conftest.${OBJEXT-o}
 700     am__minus_obj="-o $am__obj"
 701     case $depmode in
 702     gcc)
 703       # This depmode causes a compiler race in universal mode.
 704       test "$am__universal" = false || continue
 705       ;;
 706     nosideeffect)
 707       # after this tag, mechanisms are not by side-effect, so they'll
 708       # only be used when explicitly requested
 709       if test "x$enable_dependency_tracking" = xyes; then
 710         continue
 711       else
 712         break
 713       fi
 714       ;;
 715     msvisualcpp | msvcmsys)
 716       # This compiler won't grok `-c -o', but also, the minuso test has
 717       # not run yet.  These depmodes are late enough in the game, and
 718       # so weak that their functioning should not be impacted.
 719       am__obj=conftest.${OBJEXT-o}
 720       am__minus_obj=
 721       ;;
 722     none) break ;;
 723     esac
 724     if depmode=$depmode \
 725        source=sub/conftest.c object=$am__obj \
 726        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
 727        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
 728          >/dev/null 2>conftest.err &&
 729        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
 730        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
 731        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
 732        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
 733       # icc doesn't choke on unknown options, it will just issue warnings
 734       # or remarks (even with -Werror).  So we grep stderr for any message
 735       # that says an option was ignored or not supported.
 736       # When given -MP, icc 7.0 and 7.1 complain thusly:
 737       #   icc: Command line warning: ignoring option '-M'; no argument required
 738       # The diagnosis changed in icc 8.0:
 739       #   icc: Command line remark: option '-MP' not supported
 740       if (grep 'ignoring option' conftest.err ||
 741           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
 742         am_cv_$1_dependencies_compiler_type=$depmode
 743         break
 744       fi
 745     fi
 746   done
 747
 748   cd ..
 749   rm -rf conftest.dir
 750 else
 751   am_cv_$1_dependencies_compiler_type=none
 752 fi
 753 ])
 754 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
 755 AM_CONDITIONAL([am__fastdep$1], [
 756   test "x$enable_dependency_tracking" != xno \
 757   && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
 758 ])
 759 m4trace:/usr/share/aclocal-1.11/depend.m4:163: -1- AC_DEFUN([AM_SET_DEPDIR], [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
 760 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
 761 ])
 762 m4trace:/usr/share/aclocal-1.11/depend.m4:171: -1- AC_DEFUN([AM_DEP_TRACK], [AC_ARG_ENABLE(dependency-tracking,
 763 [  --disable-dependency-tracking  speeds up one-time build
 764   --enable-dependency-tracking   do not reject slow dependency extractors])
 765 if test "x$enable_dependency_tracking" != xno; then
 766   am_depcomp="$ac_aux_dir/depcomp"
 767   AMDEPBACKSLASH='\'
 768 fi
 769 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
 770 AC_SUBST([AMDEPBACKSLASH])dnl
 771 _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
 772 ])
 773 m4trace:/usr/share/aclocal-1.11/depout.m4:14: -1- AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], [{
 774   # Autoconf 2.62 quotes --file arguments for eval, but not when files
 775   # are listed without --file.  Let's play safe and only enable the eval
 776   # if we detect the quoting.
 777   case $CONFIG_FILES in
 778   *\'*) eval set x "$CONFIG_FILES" ;;
 779   *)   set x $CONFIG_FILES ;;
 780   esac
 781   shift
 782   for mf
 783   do
 784     # Strip MF so we end up with the name of the file.
 785     mf=`echo "$mf" | sed -e 's/:.*$//'`
 786     # Check whether this is an Automake generated Makefile or not.
 787     # We used to match only the files named `Makefile.in', but
 788     # some people rename them; so instead we look at the file content.
 789     # Grep'ing the first line is not enough: some people post-process
 790     # each Makefile.in and add a new line on top of each file to say so.
 791     # Grep'ing the whole file is not good either: AIX grep has a line
 792     # limit of 2048, but all sed's we know have understand at least 4000.
 793     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
 794       dirpart=`AS_DIRNAME("$mf")`
 795     else
 796       continue
 797     fi
 798     # Extract the definition of DEPDIR, am__include, and am__quote
 799     # from the Makefile without running `make'.
 800     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
 801     test -z "$DEPDIR" && continue
 802     am__include=`sed -n 's/^am__include = //p' < "$mf"`
 803     test -z "am__include" && continue
 804     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
 805     # When using ansi2knr, U may be empty or an underscore; expand it
 806     U=`sed -n 's/^U = //p' < "$mf"`
 807     # Find all dependency output files, they are included files with
 808     # $(DEPDIR) in their names.  We invoke sed twice because it is the
 809     # simplest approach to changing $(DEPDIR) to its actual value in the
 810     # expansion.
 811     for file in `sed -n "
 812       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
 813          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
 814       # Make sure the directory exists.
 815       test -f "$dirpart/$file" && continue
 816       fdir=`AS_DIRNAME(["$file"])`
 817       AS_MKDIR_P([$dirpart/$fdir])
 818       # echo "creating $dirpart/$file"
 819       echo '# dummy' > "$dirpart/$file"
 820     done
 821   done
 822 }
 823 ])
 824 m4trace:/usr/share/aclocal-1.11/depout.m4:75: -1- AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], [AC_CONFIG_COMMANDS([depfiles],
 825      [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
 826      [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
 827 ])
 828 m4trace:/usr/share/aclocal-1.11/init.m4:26: -1- AC_DEFUN([AM_INIT_AUTOMAKE], [AC_PREREQ([2.62])dnl
 829 dnl Autoconf wants to disallow AM_ names.  We explicitly allow
 830 dnl the ones we care about.
 831 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
 832 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
 833 AC_REQUIRE([AC_PROG_INSTALL])dnl
 834 if test "`cd $srcdir && pwd`" != "`pwd`"; then
 835   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
 836   # is not polluted with repeated "-I."
 837   AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
 838   # test to see if srcdir already configured
 839   if test -f $srcdir/config.status; then
 840     AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
 841   fi
 842 fi
 843
 844 # test whether we have cygpath
 845 if test -z "$CYGPATH_W"; then
 846   if (cygpath --version) >/dev/null 2>/dev/null; then
 847     CYGPATH_W='cygpath -w'
 848   else
 849     CYGPATH_W=echo
 850   fi
 851 fi
 852 AC_SUBST([CYGPATH_W])
 853
 854 # Define the identity of the package.
 855 dnl Distinguish between old-style and new-style calls.
 856 m4_ifval([$2],
 857 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
 858  AC_SUBST([PACKAGE], [$1])dnl
 859  AC_SUBST([VERSION], [$2])],
 860 [_AM_SET_OPTIONS([$1])dnl
 861 dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
 862 m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
 863   [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
 864  AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
 865  AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
 866
 867 _AM_IF_OPTION([no-define],,
 868 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
 869  AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
 870
 871 # Some tools Automake needs.
 872 AC_REQUIRE([AM_SANITY_CHECK])dnl
 873 AC_REQUIRE([AC_ARG_PROGRAM])dnl
 874 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
 875 AM_MISSING_PROG(AUTOCONF, autoconf)
 876 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
 877 AM_MISSING_PROG(AUTOHEADER, autoheader)
 878 AM_MISSING_PROG(MAKEINFO, makeinfo)
 879 AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
 880 AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
 881 AC_REQUIRE([AM_PROG_MKDIR_P])dnl
 882 # We need awk for the "check" target.  The system "awk" is bad on
 883 # some platforms.
 884 AC_REQUIRE([AC_PROG_AWK])dnl
 885 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
 886 AC_REQUIRE([AM_SET_LEADING_DOT])dnl
 887 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
 888               [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
 889                              [_AM_PROG_TAR([v7])])])
 890 _AM_IF_OPTION([no-dependencies],,
 891 [AC_PROVIDE_IFELSE([AC_PROG_CC],
 892                   [_AM_DEPENDENCIES(CC)],
 893                   [define([AC_PROG_CC],
 894                           defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
 895 AC_PROVIDE_IFELSE([AC_PROG_CXX],
 896                   [_AM_DEPENDENCIES(CXX)],
 897                   [define([AC_PROG_CXX],
 898                           defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
 899 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
 900                   [_AM_DEPENDENCIES(OBJC)],
 901                   [define([AC_PROG_OBJC],
 902                           defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
 903 ])
 904 _AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
 905 dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
 906 dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This macro
 907 dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
 908 AC_CONFIG_COMMANDS_PRE(dnl
 909 [m4_provide_if([_AM_COMPILER_EXEEXT],
 910   [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
 911 ])
 912 m4trace:/usr/share/aclocal-1.11/init.m4:126: -1- AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], [# Compute $1's index in $config_headers.
 913 _am_arg=$1
 914 _am_stamp_count=1
 915 for _am_header in $config_headers :; do
 916   case $_am_header in
 917     $_am_arg | $_am_arg:* )
 918       break ;;
 919     * )
 920       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
 921   esac
 922 done
 923 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
 924 m4trace:/usr/share/aclocal-1.11/install-sh.m4:11: -1- AC_DEFUN([AM_PROG_INSTALL_SH], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
 925 if test x"${install_sh}" != xset; then
 926   case $am_aux_dir in
 927   *\ * | *\     *)
 928     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
 929   *)
 930     install_sh="\${SHELL} $am_aux_dir/install-sh"
 931   esac
 932 fi
 933 AC_SUBST(install_sh)])
 934 m4trace:/usr/share/aclocal-1.11/lead-dot.m4:12: -1- AC_DEFUN([AM_SET_LEADING_DOT], [rm -rf .tst 2>/dev/null
 935 mkdir .tst 2>/dev/null
 936 if test -d .tst; then
 937   am__leading_dot=.
 938 else
 939   am__leading_dot=_
 940 fi
 941 rmdir .tst 2>/dev/null
 942 AC_SUBST([am__leading_dot])])
 943 m4trace:/usr/share/aclocal-1.11/maintainer.m4:19: -1- AC_DEFUN([AM_MAINTAINER_MODE], [m4_case(m4_default([$1], [disable]),
 944        [enable], [m4_define([am_maintainer_other], [disable])],
 945        [disable], [m4_define([am_maintainer_other], [enable])],
 946        [m4_define([am_maintainer_other], [enable])
 947         m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
 948 AC_MSG_CHECKING([whether to am_maintainer_other maintainer-specific portions of Makefiles])
 949   dnl maintainer-mode's default is 'disable' unless 'enable' is passed
 950   AC_ARG_ENABLE([maintainer-mode],
 951 [  --][am_maintainer_other][-maintainer-mode  am_maintainer_other make rules and dependencies not useful
 952                           (and sometimes confusing) to the casual installer],
 953       [USE_MAINTAINER_MODE=$enableval],
 954       [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
 955   AC_MSG_RESULT([$USE_MAINTAINER_MODE])
 956   AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
 957   MAINT=$MAINTAINER_MODE_TRUE
 958   AC_SUBST([MAINT])dnl
 959
 960 ])
 961 m4trace:/usr/share/aclocal-1.11/maintainer.m4:39: -1- AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
 962 m4trace:/usr/share/aclocal-1.11/maintainer.m4:39: -1- AC_DEFUN([jm_MAINTAINER_MODE], [AC_DIAGNOSE([obsolete], [The macro `jm_MAINTAINER_MODE' is obsolete.
 963 You should run autoupdate.])dnl
 964 AM_MAINTAINER_MODE])
 965 m4trace:/usr/share/aclocal-1.11/make.m4:14: -1- AC_DEFUN([AM_MAKE_INCLUDE], [am_make=${MAKE-make}
 966 cat > confinc << 'END'
 967 am__doit:
 968         @echo this is the am__doit target
 969 .PHONY: am__doit
 970 END
 971 # If we don't find an include directive, just comment out the code.
 972 AC_MSG_CHECKING([for style of include used by $am_make])
 973 am__include="#"
 974 am__quote=
 975 _am_result=none
 976 # First try GNU make style include.
 977 echo "include confinc" > confmf
 978 # Ignore all kinds of additional output from `make'.
 979 case `$am_make -s -f confmf 2> /dev/null` in #(
 980 *the\ am__doit\ target*)
 981   am__include=include
 982   am__quote=
 983   _am_result=GNU
 984   ;;
 985 esac
 986 # Now try BSD make style include.
 987 if test "$am__include" = "#"; then
 988    echo '.include "confinc"' > confmf
 989    case `$am_make -s -f confmf 2> /dev/null` in #(
 990    *the\ am__doit\ target*)
 991      am__include=.include
 992      am__quote="\""
 993      _am_result=BSD
 994      ;;
 995    esac
 996 fi
 997 AC_SUBST([am__include])
 998 AC_SUBST([am__quote])
 999 AC_MSG_RESULT([$_am_result])
1000 rm -f confinc confmf
1001 ])
1002 m4trace:/usr/share/aclocal-1.11/missing.m4:14: -1- AC_DEFUN([AM_MISSING_PROG], [AC_REQUIRE([AM_MISSING_HAS_RUN])
1003 $1=${$1-"${am_missing_run}$2"}
1004 AC_SUBST($1)])
1005 m4trace:/usr/share/aclocal-1.11/missing.m4:24: -1- AC_DEFUN([AM_MISSING_HAS_RUN], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
1006 AC_REQUIRE_AUX_FILE([missing])dnl
1007 if test x"${MISSING+set}" != xset; then
1008   case $am_aux_dir in
1009   *\ * | *\     *)
1010     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
1011   *)
1012     MISSING="\${SHELL} $am_aux_dir/missing" ;;
1013   esac
1014 fi
1015 # Use eval to expand $SHELL
1016 if eval "$MISSING --run true"; then
1017   am_missing_run="$MISSING --run "
1018 else
1019   am_missing_run=
1020   AC_MSG_WARN([`missing' script is too old or missing])
1021 fi
1022 ])
1023 m4trace:/usr/share/aclocal-1.11/mkdirp.m4:11: -1- AC_DEFUN([AM_PROG_MKDIR_P], [AC_PREREQ([2.60])dnl
1024 AC_REQUIRE([AC_PROG_MKDIR_P])dnl
1025 dnl Automake 1.8 to 1.9.6 used to define mkdir_p.  We now use MKDIR_P,
1026 dnl while keeping a definition of mkdir_p for backward compatibility.
1027 dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
1028 dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
1029 dnl Makefile.ins that do not define MKDIR_P, so we do our own
1030 dnl adjustment using top_builddir (which is defined more often than
1031 dnl MKDIR_P).
1032 AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
1033 case $mkdir_p in
1034   [[\\/$]]* | ?:[[\\/]]*) ;;
1035   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
1036 esac
1037 ])
1038 m4trace:/usr/share/aclocal-1.11/options.m4:13: -1- AC_DEFUN([_AM_MANGLE_OPTION], [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
1039 m4trace:/usr/share/aclocal-1.11/options.m4:19: -1- AC_DEFUN([_AM_SET_OPTION], [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
1040 m4trace:/usr/share/aclocal-1.11/options.m4:25: -1- AC_DEFUN([_AM_SET_OPTIONS], [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
1041 m4trace:/usr/share/aclocal-1.11/options.m4:31: -1- AC_DEFUN([_AM_IF_OPTION], [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
1042 m4trace:/usr/share/aclocal-1.11/runlog.m4:12: -1- AC_DEFUN([AM_RUN_LOG], [{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
1043    ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
1044    ac_status=$?
1045    echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1046    (exit $ac_status); }])
1047 m4trace:/usr/share/aclocal-1.11/sanity.m4:14: -1- AC_DEFUN([AM_SANITY_CHECK], [AC_MSG_CHECKING([whether build environment is sane])
1048 # Just in case
1049 sleep 1
1050 echo timestamp > conftest.file
1051 # Reject unsafe characters in $srcdir or the absolute working directory
1052 # name.  Accept space and tab only in the latter.
1053 am_lf='
1054 '
1055 case `pwd` in
1056   *[[\\\"\#\$\&\'\`$am_lf]]*)
1057     AC_MSG_ERROR([unsafe absolute working directory name]);;
1058 esac
1059 case $srcdir in
1060   *[[\\\"\#\$\&\'\`$am_lf\ \    ]]*)
1061     AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
1062 esac
1063
1064 # Do `set' in a subshell so we don't clobber the current shell's
1065 # arguments.  Must try -L first in case configure is actually a
1066 # symlink; some systems play weird games with the mod time of symlinks
1067 # (eg FreeBSD returns the mod time of the symlink's containing
1068 # directory).
1069 if (
1070    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
1071    if test "$[*]" = "X"; then
1072       # -L didn't work.
1073       set X `ls -t "$srcdir/configure" conftest.file`
1074    fi
1075    rm -f conftest.file
1076    if test "$[*]" != "X $srcdir/configure conftest.file" \
1077       && test "$[*]" != "X conftest.file $srcdir/configure"; then
1078
1079       # If neither matched, then we have a broken ls.  This can happen
1080       # if, for instance, CONFIG_SHELL is bash and it inherits a
1081       # broken ls alias from the environment.  This has actually
1082       # happened.  Such a system could not be considered "sane".
1083       AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
1084 alias in your environment])
1085    fi
1086
1087    test "$[2]" = conftest.file
1088    )
1089 then
1090    # Ok.
1091    :
1092 else
1093    AC_MSG_ERROR([newly created file is older than distributed files!
1094 Check your system clock])
1095 fi
1096 AC_MSG_RESULT(yes)])
1097 m4trace:/usr/share/aclocal-1.11/silent.m4:14: -1- AC_DEFUN([AM_SILENT_RULES], [AC_ARG_ENABLE([silent-rules],
1098 [  --enable-silent-rules          less verbose build output (undo: `make V=1')
1099   --disable-silent-rules         verbose build output (undo: `make V=0')])
1100 case $enable_silent_rules in
1101 yes) AM_DEFAULT_VERBOSITY=0;;
1102 no)  AM_DEFAULT_VERBOSITY=1;;
1103 *)   AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
1104 esac
1105 AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
1106 AM_BACKSLASH='\'
1107 AC_SUBST([AM_BACKSLASH])dnl
1108 _AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
1109 ])
1110 m4trace:/usr/share/aclocal-1.11/strip.m4:17: -1- AC_DEFUN([AM_PROG_INSTALL_STRIP], [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
1111 # Installed binaries are usually stripped using `strip' when the user
1112 # run `make install-strip'.  However `strip' might not be the right
1113 # tool to use in cross-compilation environments, therefore Automake
1114 # will honor the `STRIP' environment variable to overrule this program.
1115 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
1116 if test "$cross_compiling" != no; then
1117   AC_CHECK_TOOL([STRIP], [strip], :)
1118 fi
1119 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
1120 AC_SUBST([INSTALL_STRIP_PROGRAM])])
1121 m4trace:/usr/share/aclocal-1.11/substnot.m4:14: -1- AC_DEFUN([_AM_SUBST_NOTMAKE])
1122 m4trace:/usr/share/aclocal-1.11/substnot.m4:19: -1- AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
1123 m4trace:/usr/share/aclocal-1.11/tar.m4:24: -1- AC_DEFUN([_AM_PROG_TAR], [# Always define AMTAR for backward compatibility.
1124 AM_MISSING_PROG([AMTAR], [tar])
1125 m4_if([$1], [v7],
1126      [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
1127      [m4_case([$1], [ustar],, [pax],,
1128               [m4_fatal([Unknown tar format])])
1129 AC_MSG_CHECKING([how to create a $1 tar archive])
1130 # Loop over all known methods to create a tar archive until one works.
1131 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
1132 _am_tools=${am_cv_prog_tar_$1-$_am_tools}
1133 # Do not fold the above two line into one, because Tru64 sh and
1134 # Solaris sh will not grok spaces in the rhs of `-'.
1135 for _am_tool in $_am_tools
1136 do
1137   case $_am_tool in
1138   gnutar)
1139     for _am_tar in tar gnutar gtar;
1140     do
1141       AM_RUN_LOG([$_am_tar --version]) && break
1142     done
1143     am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
1144     am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
1145     am__untar="$_am_tar -xf -"
1146     ;;
1147   plaintar)
1148     # Must skip GNU tar: if it does not support --format= it doesn't create
1149     # ustar tarball either.
1150     (tar --version) >/dev/null 2>&1 && continue
1151     am__tar='tar chf - "$$tardir"'
1152     am__tar_='tar chf - "$tardir"'
1153     am__untar='tar xf -'
1154     ;;
1155   pax)
1156     am__tar='pax -L -x $1 -w "$$tardir"'
1157     am__tar_='pax -L -x $1 -w "$tardir"'
1158     am__untar='pax -r'
1159     ;;
1160   cpio)
1161     am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
1162     am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
1163     am__untar='cpio -i -H $1 -d'
1164     ;;
1165   none)
1166     am__tar=false
1167     am__tar_=false
1168     am__untar=false
1169     ;;
1170   esac
1171
1172   # If the value was cached, stop now.  We just wanted to have am__tar
1173   # and am__untar set.
1174   test -n "${am_cv_prog_tar_$1}" && break
1175
1176   # tar/untar a dummy directory, and stop if the command works
1177   rm -rf conftest.dir
1178   mkdir conftest.dir
1179   echo GrepMe > conftest.dir/file
1180   AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
1181   rm -rf conftest.dir
1182   if test -s conftest.tar; then
1183     AM_RUN_LOG([$am__untar <conftest.tar])
1184     grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
1185   fi
1186 done
1187 rm -rf conftest.dir
1188
1189 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
1190 AC_MSG_RESULT([$am_cv_prog_tar_$1])])
1191 AC_SUBST([am__tar])
1192 AC_SUBST([am__untar])
1193 ])
1194 m4trace:m4/acx_pthread.m4:49: -1- AC_DEFUN([ACX_PTHREAD], [
1195 AC_REQUIRE([AC_CANONICAL_HOST])
1196 AC_LANG_SAVE
1197 AC_LANG_C
1198 acx_pthread_ok=no
1199
1200 # We used to check for pthread.h first, but this fails if pthread.h
1201 # requires special compiler flags (e.g. on True64 or Sequent).
1202 # It gets checked for in the link test anyway.
1203
1204 # First of all, check if the user has set any of the PTHREAD_LIBS,
1205 # etcetera environment variables, and if threads linking works using
1206 # them:
1207 if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
1208         save_CFLAGS="$CFLAGS"
1209         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
1210         save_LIBS="$LIBS"
1211         LIBS="$PTHREAD_LIBS $LIBS"
1212         AC_MSG_CHECKING([for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS])
1213         AC_TRY_LINK_FUNC(pthread_join, acx_pthread_ok=yes)
1214         AC_MSG_RESULT($acx_pthread_ok)
1215         if test x"$acx_pthread_ok" = xno; then
1216                 PTHREAD_LIBS=""
1217                 PTHREAD_CFLAGS=""
1218         fi
1219         LIBS="$save_LIBS"
1220         CFLAGS="$save_CFLAGS"
1221 fi
1222
1223 # We must check for the threads library under a number of different
1224 # names; the ordering is very important because some systems
1225 # (e.g. DEC) have both -lpthread and -lpthreads, where one of the
1226 # libraries is broken (non-POSIX).
1227
1228 # Create a list of thread flags to try.  Items starting with a "-" are
1229 # C compiler flags, and other items are library names, except for "none"
1230 # which indicates that we try without any flags at all, and "pthread-config"
1231 # which is a program returning the flags for the Pth emulation library.
1232
1233 acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
1234
1235 # The ordering *is* (sometimes) important.  Some notes on the
1236 # individual items follow:
1237
1238 # pthreads: AIX (must check this before -lpthread)
1239 # none: in case threads are in libc; should be tried before -Kthread and
1240 #       other compiler flags to prevent continual compiler warnings
1241 # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
1242 # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
1243 # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
1244 # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
1245 # -pthreads: Solaris/gcc
1246 # -mthreads: Mingw32/gcc, Lynx/gcc
1247 # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
1248 #      doesn't hurt to check since this sometimes defines pthreads too;
1249 #      also defines -D_REENTRANT)
1250 #      ... -mt is also the pthreads flag for HP/aCC
1251 # pthread: Linux, etcetera
1252 # --thread-safe: KAI C++
1253 # pthread-config: use pthread-config program (for GNU Pth library)
1254
1255 case "${host_cpu}-${host_os}" in
1256         *solaris*)
1257
1258         # On Solaris (at least, for some versions), libc contains stubbed
1259         # (non-functional) versions of the pthreads routines, so link-based
1260         # tests will erroneously succeed.  (We need to link with -pthreads/-mt/
1261         # -lpthread.)  (The stubs are missing pthread_cleanup_push, or rather
1262         # a function called by this macro, so we could check for that, but
1263         # who knows whether they'll stub that too in a future libc.)  So,
1264         # we'll just look for -pthreads and -lpthread first:
1265
1266         acx_pthread_flags="-pthreads pthread -mt -pthread $acx_pthread_flags"
1267         ;;
1268 esac
1269
1270 if test x"$acx_pthread_ok" = xno; then
1271 for flag in $acx_pthread_flags; do
1272
1273         case $flag in
1274                 none)
1275                 AC_MSG_CHECKING([whether pthreads work without any flags])
1276                 ;;
1277
1278                 -*)
1279                 AC_MSG_CHECKING([whether pthreads work with $flag])
1280                 PTHREAD_CFLAGS="$flag"
1281                 ;;
1282
1283                 pthread-config)
1284                 AC_CHECK_PROG(acx_pthread_config, pthread-config, yes, no)
1285                 if test x"$acx_pthread_config" = xno; then continue; fi
1286                 PTHREAD_CFLAGS="`pthread-config --cflags`"
1287                 PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
1288                 ;;
1289
1290                 *)
1291                 AC_MSG_CHECKING([for the pthreads library -l$flag])
1292                 PTHREAD_LIBS="-l$flag"
1293                 ;;
1294         esac
1295
1296         save_LIBS="$LIBS"
1297         save_CFLAGS="$CFLAGS"
1298         LIBS="$PTHREAD_LIBS $LIBS"
1299         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
1300
1301         # Check for various functions.  We must include pthread.h,
1302         # since some functions may be macros.  (On the Sequent, we
1303         # need a special flag -Kthread to make this header compile.)
1304         # We check for pthread_join because it is in -lpthread on IRIX
1305         # while pthread_create is in libc.  We check for pthread_attr_init
1306         # due to DEC craziness with -lpthreads.  We check for
1307         # pthread_cleanup_push because it is one of the few pthread
1308         # functions on Solaris that doesn't have a non-functional libc stub.
1309         # We try pthread_create on general principles.
1310         AC_TRY_LINK([#include <pthread.h>],
1311                     [pthread_t th; pthread_join(th, 0);
1312                      pthread_attr_init(0); pthread_cleanup_push(0, 0);
1313                      pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
1314                     [acx_pthread_ok=yes])
1315
1316         LIBS="$save_LIBS"
1317         CFLAGS="$save_CFLAGS"
1318
1319         AC_MSG_RESULT($acx_pthread_ok)
1320         if test "x$acx_pthread_ok" = xyes; then
1321                 break;
1322         fi
1323
1324         PTHREAD_LIBS=""
1325         PTHREAD_CFLAGS=""
1326 done
1327 fi
1328
1329 # Various other checks:
1330 if test "x$acx_pthread_ok" = xyes; then
1331         save_LIBS="$LIBS"
1332         LIBS="$PTHREAD_LIBS $LIBS"
1333         save_CFLAGS="$CFLAGS"
1334         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
1335
1336         # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
1337         AC_MSG_CHECKING([for joinable pthread attribute])
1338         attr_name=unknown
1339         for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
1340             AC_TRY_LINK([#include <pthread.h>], [int attr=$attr; return attr;],
1341                         [attr_name=$attr; break])
1342         done
1343         AC_MSG_RESULT($attr_name)
1344         if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
1345             AC_DEFINE_UNQUOTED(PTHREAD_CREATE_JOINABLE, $attr_name,
1346                                [Define to necessary symbol if this constant
1347                                 uses a non-standard name on your system.])
1348         fi
1349
1350         AC_MSG_CHECKING([if more special flags are required for pthreads])
1351         flag=no
1352         case "${host_cpu}-${host_os}" in
1353             *-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
1354             *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
1355         esac
1356         AC_MSG_RESULT(${flag})
1357         if test "x$flag" != xno; then
1358             PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
1359         fi
1360
1361         LIBS="$save_LIBS"
1362         CFLAGS="$save_CFLAGS"
1363
1364         # More AIX lossage: must compile with xlc_r or cc_r
1365         if test x"$GCC" != xyes; then
1366           AC_CHECK_PROGS(PTHREAD_CC, xlc_r cc_r, ${CC})
1367         else
1368           PTHREAD_CC=$CC
1369         fi
1370 else
1371         PTHREAD_CC="$CC"
1372 fi
1373
1374 AC_SUBST(PTHREAD_LIBS)
1375 AC_SUBST(PTHREAD_CFLAGS)
1376 AC_SUBST(PTHREAD_CC)
1377
1378 # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
1379 if test x"$acx_pthread_ok" = xyes; then
1380         ifelse([$1],,AC_DEFINE(HAVE_PTHREAD,1,[Define if you have POSIX threads libraries and header files.]),[$1])
1381         :
1382 else
1383         acx_pthread_ok=no
1384         $2
1385 fi
1386 AC_LANG_RESTORE
1387 ])
1388 m4trace:m4/codeset.m4:9: -1- AC_DEFUN([AM_LANGINFO_CODESET], [
1389   AC_CACHE_CHECK([for nl_langinfo and CODESET], am_cv_langinfo_codeset,
1390     [AC_TRY_LINK([#include <langinfo.h>],
1391       [char* cs = nl_langinfo(CODESET); return !cs;],
1392       am_cv_langinfo_codeset=yes,
1393       am_cv_langinfo_codeset=no)
1394     ])
1395   if test $am_cv_langinfo_codeset = yes; then
1396     AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
1397       [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
1398   fi
1399 ])
1400 m4trace:m4/gettext.m4:57: -1- AC_DEFUN([AM_GNU_GETTEXT], [
1401   dnl Argument checking.
1402   ifelse([$1], [], , [ifelse([$1], [external], , [ifelse([$1], [no-libtool], , [ifelse([$1], [use-libtool], ,
1403     [errprint([ERROR: invalid first argument to AM_GNU_GETTEXT
1404 ])])])])])
1405   ifelse([$2], [], , [ifelse([$2], [need-ngettext], , [ifelse([$2], [need-formatstring-macros], ,
1406     [errprint([ERROR: invalid second argument to AM_GNU_GETTEXT
1407 ])])])])
1408   define([gt_included_intl],
1409     ifelse([$1], [external],
1410       ifdef([AM_GNU_GETTEXT_][INTL_SUBDIR], [yes], [no]),
1411       [yes]))
1412   define([gt_libtool_suffix_prefix], ifelse([$1], [use-libtool], [l], []))
1413   gt_NEEDS_INIT
1414   AM_GNU_GETTEXT_NEED([$2])
1415
1416   AC_REQUIRE([AM_PO_SUBDIRS])dnl
1417   ifelse(gt_included_intl, yes, [
1418     AC_REQUIRE([AM_INTL_SUBDIR])dnl
1419   ])
1420
1421   dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
1422   AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1423   AC_REQUIRE([AC_LIB_RPATH])
1424
1425   dnl Sometimes libintl requires libiconv, so first search for libiconv.
1426   dnl Ideally we would do this search only after the
1427   dnl      if test "$USE_NLS" = "yes"; then
1428   dnl        if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
1429   dnl tests. But if configure.in invokes AM_ICONV after AM_GNU_GETTEXT
1430   dnl the configure script would need to contain the same shell code
1431   dnl again, outside any 'if'. There are two solutions:
1432   dnl - Invoke AM_ICONV_LINKFLAGS_BODY here, outside any 'if'.
1433   dnl - Control the expansions in more detail using AC_PROVIDE_IFELSE.
1434   dnl Since AC_PROVIDE_IFELSE is only in autoconf >= 2.52 and not
1435   dnl documented, we avoid it.
1436   ifelse(gt_included_intl, yes, , [
1437     AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
1438   ])
1439
1440   dnl Sometimes, on MacOS X, libintl requires linking with CoreFoundation.
1441   gt_INTL_MACOSX
1442
1443   dnl Set USE_NLS.
1444   AC_REQUIRE([AM_NLS])
1445
1446   ifelse(gt_included_intl, yes, [
1447     BUILD_INCLUDED_LIBINTL=no
1448     USE_INCLUDED_LIBINTL=no
1449   ])
1450   LIBINTL=
1451   LTLIBINTL=
1452   POSUB=
1453
1454   dnl Add a version number to the cache macros.
1455   case " $gt_needs " in
1456     *" need-formatstring-macros "*) gt_api_version=3 ;;
1457     *" need-ngettext "*) gt_api_version=2 ;;
1458     *) gt_api_version=1 ;;
1459   esac
1460   gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
1461   gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
1462
1463   dnl If we use NLS figure out what method
1464   if test "$USE_NLS" = "yes"; then
1465     gt_use_preinstalled_gnugettext=no
1466     ifelse(gt_included_intl, yes, [
1467       AC_MSG_CHECKING([whether included gettext is requested])
1468       AC_ARG_WITH(included-gettext,
1469         [  --with-included-gettext use the GNU gettext library included here],
1470         nls_cv_force_use_gnu_gettext=$withval,
1471         nls_cv_force_use_gnu_gettext=no)
1472       AC_MSG_RESULT($nls_cv_force_use_gnu_gettext)
1473
1474       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
1475       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
1476     ])
1477         dnl User does not insist on using GNU NLS library.  Figure out what
1478         dnl to use.  If GNU gettext is available we use this.  Else we have
1479         dnl to fall back to GNU NLS library.
1480
1481         if test $gt_api_version -ge 3; then
1482           gt_revision_test_code='
1483 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
1484 #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
1485 #endif
1486 changequote(,)dnl
1487 typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
1488 changequote([,])dnl
1489 '
1490         else
1491           gt_revision_test_code=
1492         fi
1493         if test $gt_api_version -ge 2; then
1494           gt_expression_test_code=' + * ngettext ("", "", 0)'
1495         else
1496           gt_expression_test_code=
1497         fi
1498
1499         AC_CACHE_CHECK([for GNU gettext in libc], [$gt_func_gnugettext_libc],
1500          [AC_TRY_LINK([#include <libintl.h>
1501 $gt_revision_test_code
1502 extern int _nl_msg_cat_cntr;
1503 extern int *_nl_domain_bindings;],
1504             [bindtextdomain ("", "");
1505 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings],
1506             [eval "$gt_func_gnugettext_libc=yes"],
1507             [eval "$gt_func_gnugettext_libc=no"])])
1508
1509         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
1510           dnl Sometimes libintl requires libiconv, so first search for libiconv.
1511           ifelse(gt_included_intl, yes, , [
1512             AM_ICONV_LINK
1513           ])
1514           dnl Search for libintl and define LIBINTL, LTLIBINTL and INCINTL
1515           dnl accordingly. Don't use AC_LIB_LINKFLAGS_BODY([intl],[iconv])
1516           dnl because that would add "-liconv" to LIBINTL and LTLIBINTL
1517           dnl even if libiconv doesn't exist.
1518           AC_LIB_LINKFLAGS_BODY([intl])
1519           AC_CACHE_CHECK([for GNU gettext in libintl],
1520             [$gt_func_gnugettext_libintl],
1521            [gt_save_CPPFLAGS="$CPPFLAGS"
1522             CPPFLAGS="$CPPFLAGS $INCINTL"
1523             gt_save_LIBS="$LIBS"
1524             LIBS="$LIBS $LIBINTL"
1525             dnl Now see whether libintl exists and does not depend on libiconv.
1526             AC_TRY_LINK([#include <libintl.h>
1527 $gt_revision_test_code
1528 extern int _nl_msg_cat_cntr;
1529 extern
1530 #ifdef __cplusplus
1531 "C"
1532 #endif
1533 const char *_nl_expand_alias (const char *);],
1534               [bindtextdomain ("", "");
1535 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")],
1536               [eval "$gt_func_gnugettext_libintl=yes"],
1537               [eval "$gt_func_gnugettext_libintl=no"])
1538             dnl Now see whether libintl exists and depends on libiconv.
1539             if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
1540               LIBS="$LIBS $LIBICONV"
1541               AC_TRY_LINK([#include <libintl.h>
1542 $gt_revision_test_code
1543 extern int _nl_msg_cat_cntr;
1544 extern
1545 #ifdef __cplusplus
1546 "C"
1547 #endif
1548 const char *_nl_expand_alias (const char *);],
1549                 [bindtextdomain ("", "");
1550 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")],
1551                [LIBINTL="$LIBINTL $LIBICONV"
1552                 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
1553                 eval "$gt_func_gnugettext_libintl=yes"
1554                ])
1555             fi
1556             CPPFLAGS="$gt_save_CPPFLAGS"
1557             LIBS="$gt_save_LIBS"])
1558         fi
1559
1560         dnl If an already present or preinstalled GNU gettext() is found,
1561         dnl use it.  But if this macro is used in GNU gettext, and GNU
1562         dnl gettext is already preinstalled in libintl, we update this
1563         dnl libintl.  (Cf. the install rule in intl/Makefile.in.)
1564         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
1565            || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
1566                 && test "$PACKAGE" != gettext-runtime \
1567                 && test "$PACKAGE" != gettext-tools; }; then
1568           gt_use_preinstalled_gnugettext=yes
1569         else
1570           dnl Reset the values set by searching for libintl.
1571           LIBINTL=
1572           LTLIBINTL=
1573           INCINTL=
1574         fi
1575
1576     ifelse(gt_included_intl, yes, [
1577         if test "$gt_use_preinstalled_gnugettext" != "yes"; then
1578           dnl GNU gettext is not found in the C library.
1579           dnl Fall back on included GNU gettext library.
1580           nls_cv_use_gnu_gettext=yes
1581         fi
1582       fi
1583
1584       if test "$nls_cv_use_gnu_gettext" = "yes"; then
1585         dnl Mark actions used to generate GNU NLS library.
1586         BUILD_INCLUDED_LIBINTL=yes
1587         USE_INCLUDED_LIBINTL=yes
1588         LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV $LIBTHREAD"
1589         LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV $LTLIBTHREAD"
1590         LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
1591       fi
1592
1593       CATOBJEXT=
1594       if test "$gt_use_preinstalled_gnugettext" = "yes" \
1595          || test "$nls_cv_use_gnu_gettext" = "yes"; then
1596         dnl Mark actions to use GNU gettext tools.
1597         CATOBJEXT=.gmo
1598       fi
1599     ])
1600
1601     if test -n "$INTL_MACOSX_LIBS"; then
1602       if test "$gt_use_preinstalled_gnugettext" = "yes" \
1603          || test "$nls_cv_use_gnu_gettext" = "yes"; then
1604         dnl Some extra flags are needed during linking.
1605         LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
1606         LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
1607       fi
1608     fi
1609
1610     if test "$gt_use_preinstalled_gnugettext" = "yes" \
1611        || test "$nls_cv_use_gnu_gettext" = "yes"; then
1612       AC_DEFINE(ENABLE_NLS, 1,
1613         [Define to 1 if translation of program messages to the user's native language
1614    is requested.])
1615     else
1616       USE_NLS=no
1617     fi
1618   fi
1619
1620   AC_MSG_CHECKING([whether to use NLS])
1621   AC_MSG_RESULT([$USE_NLS])
1622   if test "$USE_NLS" = "yes"; then
1623     AC_MSG_CHECKING([where the gettext function comes from])
1624     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
1625       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
1626         gt_source="external libintl"
1627       else
1628         gt_source="libc"
1629       fi
1630     else
1631       gt_source="included intl directory"
1632     fi
1633     AC_MSG_RESULT([$gt_source])
1634   fi
1635
1636   if test "$USE_NLS" = "yes"; then
1637
1638     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
1639       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
1640         AC_MSG_CHECKING([how to link with libintl])
1641         AC_MSG_RESULT([$LIBINTL])
1642         AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL])
1643       fi
1644
1645       dnl For backward compatibility. Some packages may be using this.
1646       AC_DEFINE(HAVE_GETTEXT, 1,
1647        [Define if the GNU gettext() function is already present or preinstalled.])
1648       AC_DEFINE(HAVE_DCGETTEXT, 1,
1649        [Define if the GNU dcgettext() function is already present or preinstalled.])
1650     fi
1651
1652     dnl We need to process the po/ directory.
1653     POSUB=po
1654   fi
1655
1656   ifelse(gt_included_intl, yes, [
1657     dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL
1658     dnl to 'yes' because some of the testsuite requires it.
1659     if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then
1660       BUILD_INCLUDED_LIBINTL=yes
1661     fi
1662
1663     dnl Make all variables we use known to autoconf.
1664     AC_SUBST(BUILD_INCLUDED_LIBINTL)
1665     AC_SUBST(USE_INCLUDED_LIBINTL)
1666     AC_SUBST(CATOBJEXT)
1667
1668     dnl For backward compatibility. Some configure.ins may be using this.
1669     nls_cv_header_intl=
1670     nls_cv_header_libgt=
1671
1672     dnl For backward compatibility. Some Makefiles may be using this.
1673     DATADIRNAME=share
1674     AC_SUBST(DATADIRNAME)
1675
1676     dnl For backward compatibility. Some Makefiles may be using this.
1677     INSTOBJEXT=.mo
1678     AC_SUBST(INSTOBJEXT)
1679
1680     dnl For backward compatibility. Some Makefiles may be using this.
1681     GENCAT=gencat
1682     AC_SUBST(GENCAT)
1683
1684     dnl For backward compatibility. Some Makefiles may be using this.
1685     INTLOBJS=
1686     if test "$USE_INCLUDED_LIBINTL" = yes; then
1687       INTLOBJS="\$(GETTOBJS)"
1688     fi
1689     AC_SUBST(INTLOBJS)
1690
1691     dnl Enable libtool support if the surrounding package wishes it.
1692     INTL_LIBTOOL_SUFFIX_PREFIX=gt_libtool_suffix_prefix
1693     AC_SUBST(INTL_LIBTOOL_SUFFIX_PREFIX)
1694   ])
1695
1696   dnl For backward compatibility. Some Makefiles may be using this.
1697   INTLLIBS="$LIBINTL"
1698   AC_SUBST(INTLLIBS)
1699
1700   dnl Make all documented variables known to autoconf.
1701   AC_SUBST(LIBINTL)
1702   AC_SUBST(LTLIBINTL)
1703   AC_SUBST(POSUB)
1704 ])
1705 m4trace:m4/gettext.m4:367: -1- AC_DEFUN([gt_INTL_MACOSX], [
1706   dnl Check for API introduced in MacOS X 10.2.
1707   AC_CACHE_CHECK([for CFPreferencesCopyAppValue],
1708     gt_cv_func_CFPreferencesCopyAppValue,
1709     [gt_save_LIBS="$LIBS"
1710      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
1711      AC_TRY_LINK([#include <CoreFoundation/CFPreferences.h>],
1712        [CFPreferencesCopyAppValue(NULL, NULL)],
1713        [gt_cv_func_CFPreferencesCopyAppValue=yes],
1714        [gt_cv_func_CFPreferencesCopyAppValue=no])
1715      LIBS="$gt_save_LIBS"])
1716   if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
1717     AC_DEFINE([HAVE_CFPREFERENCESCOPYAPPVALUE], 1,
1718       [Define to 1 if you have the MacOS X function CFPreferencesCopyAppValue in the CoreFoundation framework.])
1719   fi
1720   dnl Check for API introduced in MacOS X 10.3.
1721   AC_CACHE_CHECK([for CFLocaleCopyCurrent], gt_cv_func_CFLocaleCopyCurrent,
1722     [gt_save_LIBS="$LIBS"
1723      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
1724      AC_TRY_LINK([#include <CoreFoundation/CFLocale.h>], [CFLocaleCopyCurrent();],
1725        [gt_cv_func_CFLocaleCopyCurrent=yes],
1726        [gt_cv_func_CFLocaleCopyCurrent=no])
1727      LIBS="$gt_save_LIBS"])
1728   if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
1729     AC_DEFINE([HAVE_CFLOCALECOPYCURRENT], 1,
1730       [Define to 1 if you have the MacOS X function CFLocaleCopyCurrent in the CoreFoundation framework.])
1731   fi
1732   INTL_MACOSX_LIBS=
1733   if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then
1734     INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
1735   fi
1736   AC_SUBST([INTL_MACOSX_LIBS])
1737 ])
1738 m4trace:m4/gettext.m4:412: -1- AC_DEFUN([AM_GNU_GETTEXT_NEED], [
1739   m4_divert_text([INIT_PREPARE], [gt_needs="$gt_needs $1"])
1740 ])
1741 m4trace:m4/gettext.m4:419: -1- AC_DEFUN([AM_GNU_GETTEXT_VERSION], [])
1742 m4trace:m4/glibc2.m4:10: -1- AC_DEFUN([gt_GLIBC2], [
1743     AC_CACHE_CHECK(whether we are using the GNU C Library 2 or newer,
1744       ac_cv_gnu_library_2,
1745       [AC_EGREP_CPP([Lucky GNU user],
1746         [
1747 #include <features.h>
1748 #ifdef __GNU_LIBRARY__
1749  #if (__GLIBC__ >= 2)
1750   Lucky GNU user
1751  #endif
1752 #endif
1753         ],
1754         ac_cv_gnu_library_2=yes,
1755         ac_cv_gnu_library_2=no)
1756       ]
1757     )
1758     AC_SUBST(GLIBC2)
1759     GLIBC2="$ac_cv_gnu_library_2"
1760
1761 ])
1762 m4trace:m4/glibc21.m4:10: -1- AC_DEFUN([gl_GLIBC21], [
1763     AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer,
1764       ac_cv_gnu_library_2_1,
1765       [AC_EGREP_CPP([Lucky GNU user],
1766         [
1767 #include <features.h>
1768 #ifdef __GNU_LIBRARY__
1769  #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
1770   Lucky GNU user
1771  #endif
1772 #endif
1773         ],
1774         ac_cv_gnu_library_2_1=yes,
1775         ac_cv_gnu_library_2_1=no)
1776       ]
1777     )
1778     AC_SUBST(GLIBC21)
1779     GLIBC21="$ac_cv_gnu_library_2_1"
1780
1781 ])
1782 m4trace:m4/iconv.m4:9: -1- AC_DEFUN([AM_ICONV_LINKFLAGS_BODY], [
1783   dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
1784   AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1785   AC_REQUIRE([AC_LIB_RPATH])
1786
1787   dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
1788   dnl accordingly.
1789   AC_LIB_LINKFLAGS_BODY([iconv])
1790 ])
1791 m4trace:m4/iconv.m4:20: -1- AC_DEFUN([AM_ICONV_LINK], [
1792   dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
1793   dnl those with the standalone portable GNU libiconv installed).
1794
1795   dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
1796   dnl accordingly.
1797   AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
1798
1799   dnl Add $INCICONV to CPPFLAGS before performing the following checks,
1800   dnl because if the user has installed libiconv and not disabled its use
1801   dnl via --without-libiconv-prefix, he wants to use it. The first
1802   dnl AC_TRY_LINK will then fail, the second AC_TRY_LINK will succeed.
1803   am_save_CPPFLAGS="$CPPFLAGS"
1804   AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV])
1805
1806   AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [
1807     am_cv_func_iconv="no, consider installing GNU libiconv"
1808     am_cv_lib_iconv=no
1809     AC_TRY_LINK([#include <stdlib.h>
1810 #include <iconv.h>],
1811       [iconv_t cd = iconv_open("","");
1812        iconv(cd,NULL,NULL,NULL,NULL);
1813        iconv_close(cd);],
1814       am_cv_func_iconv=yes)
1815     if test "$am_cv_func_iconv" != yes; then
1816       am_save_LIBS="$LIBS"
1817       LIBS="$LIBS $LIBICONV"
1818       AC_TRY_LINK([#include <stdlib.h>
1819 #include <iconv.h>],
1820         [iconv_t cd = iconv_open("","");
1821          iconv(cd,NULL,NULL,NULL,NULL);
1822          iconv_close(cd);],
1823         am_cv_lib_iconv=yes
1824         am_cv_func_iconv=yes)
1825       LIBS="$am_save_LIBS"
1826     fi
1827   ])
1828   if test "$am_cv_func_iconv" = yes; then
1829     AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
1830   fi
1831   if test "$am_cv_lib_iconv" = yes; then
1832     AC_MSG_CHECKING([how to link with libiconv])
1833     AC_MSG_RESULT([$LIBICONV])
1834   else
1835     dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV
1836     dnl either.
1837     CPPFLAGS="$am_save_CPPFLAGS"
1838     LIBICONV=
1839     LTLIBICONV=
1840   fi
1841   AC_SUBST(LIBICONV)
1842   AC_SUBST(LTLIBICONV)
1843 ])
1844 m4trace:m4/iconv.m4:75: -1- AC_DEFUN([AM_ICONV], [
1845   AM_ICONV_LINK
1846   if test "$am_cv_func_iconv" = yes; then
1847     AC_MSG_CHECKING([for iconv declaration])
1848     AC_CACHE_VAL(am_cv_proto_iconv, [
1849       AC_TRY_COMPILE([
1850 #include <stdlib.h>
1851 #include <iconv.h>
1852 extern
1853 #ifdef __cplusplus
1854 "C"
1855 #endif
1856 #if defined(__STDC__) || defined(__cplusplus)
1857 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
1858 #else
1859 size_t iconv();
1860 #endif
1861 ], [], am_cv_proto_iconv_arg1="", am_cv_proto_iconv_arg1="const")
1862       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"])
1863     am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
1864     AC_MSG_RESULT([$]{ac_t:-
1865          }[$]am_cv_proto_iconv)
1866     AC_DEFINE_UNQUOTED(ICONV_CONST, $am_cv_proto_iconv_arg1,
1867       [Define as const if the declaration of iconv() needs const.])
1868   fi
1869 ])
1870 m4trace:m4/intdiv0.m4:9: -1- AC_DEFUN([gt_INTDIV0], [
1871   AC_REQUIRE([AC_PROG_CC])dnl
1872   AC_REQUIRE([AC_CANONICAL_HOST])dnl
1873
1874   AC_CACHE_CHECK([whether integer division by zero raises SIGFPE],
1875     gt_cv_int_divbyzero_sigfpe,
1876     [
1877       AC_TRY_RUN([
1878 #include <stdlib.h>
1879 #include <signal.h>
1880
1881 static void
1882 #ifdef __cplusplus
1883 sigfpe_handler (int sig)
1884 #else
1885 sigfpe_handler (sig) int sig;
1886 #endif
1887 {
1888   /* Exit with code 0 if SIGFPE, with code 1 if any other signal.  */
1889   exit (sig != SIGFPE);
1890 }
1891
1892 int x = 1;
1893 int y = 0;
1894 int z;
1895 int nan;
1896
1897 int main ()
1898 {
1899   signal (SIGFPE, sigfpe_handler);
1900 /* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP.  */
1901 #if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP)
1902   signal (SIGTRAP, sigfpe_handler);
1903 #endif
1904 /* Linux/SPARC yields signal SIGILL.  */
1905 #if defined (__sparc__) && defined (__linux__)
1906   signal (SIGILL, sigfpe_handler);
1907 #endif
1908
1909   z = x / y;
1910   nan = y / y;
1911   exit (1);
1912 }
1913 ], gt_cv_int_divbyzero_sigfpe=yes, gt_cv_int_divbyzero_sigfpe=no,
1914         [
1915           # Guess based on the CPU.
1916           case "$host_cpu" in
1917             alpha* | i[34567]86 | m68k | s390*)
1918               gt_cv_int_divbyzero_sigfpe="guessing yes";;
1919             *)
1920               gt_cv_int_divbyzero_sigfpe="guessing no";;
1921           esac
1922         ])
1923     ])
1924   case "$gt_cv_int_divbyzero_sigfpe" in
1925     *yes) value=1;;
1926     *) value=0;;
1927   esac
1928   AC_DEFINE_UNQUOTED(INTDIV0_RAISES_SIGFPE, $value,
1929     [Define if integer division by zero raises signal SIGFPE.])
1930 ])
1931 m4trace:m4/intl.m4:25: -1- AC_DEFUN([AM_INTL_SUBDIR], [
1932   AC_REQUIRE([AC_PROG_INSTALL])dnl
1933   AC_REQUIRE([AM_PROG_MKDIR_P])dnl defined by automake
1934   AC_REQUIRE([AC_PROG_CC])dnl
1935   AC_REQUIRE([AC_CANONICAL_HOST])dnl
1936   AC_REQUIRE([gt_GLIBC2])dnl
1937   AC_REQUIRE([AC_PROG_RANLIB])dnl
1938   AC_REQUIRE([gl_VISIBILITY])dnl
1939   AC_REQUIRE([gt_INTL_SUBDIR_CORE])dnl
1940   AC_REQUIRE([AC_TYPE_LONG_LONG_INT])dnl
1941   AC_REQUIRE([gt_TYPE_LONGDOUBLE])dnl
1942   AC_REQUIRE([gt_TYPE_WCHAR_T])dnl
1943   AC_REQUIRE([gt_TYPE_WINT_T])dnl
1944   AC_REQUIRE([gl_AC_HEADER_INTTYPES_H])
1945   AC_REQUIRE([gt_TYPE_INTMAX_T])
1946   AC_REQUIRE([gt_PRINTF_POSIX])
1947   AC_REQUIRE([gl_GLIBC21])dnl
1948   AC_REQUIRE([gl_XSIZE])dnl
1949   AC_REQUIRE([gt_INTL_MACOSX])dnl
1950
1951   AC_CHECK_TYPE([ptrdiff_t], ,
1952     [AC_DEFINE([ptrdiff_t], [long],
1953        [Define as the type of the result of subtracting two pointers, if the system doesn't define it.])
1954     ])
1955   AC_CHECK_HEADERS([stddef.h stdlib.h string.h])
1956   AC_CHECK_FUNCS([asprintf fwprintf putenv setenv setlocale snprintf wcslen])
1957
1958   dnl Use the _snprintf function only if it is declared (because on NetBSD it
1959   dnl is defined as a weak alias of snprintf; we prefer to use the latter).
1960   gt_CHECK_DECL(_snprintf, [#include <stdio.h>])
1961   gt_CHECK_DECL(_snwprintf, [#include <stdio.h>])
1962
1963   dnl Use the *_unlocked functions only if they are declared.
1964   dnl (because some of them were defined without being declared in Solaris
1965   dnl 2.5.1 but were removed in Solaris 2.6, whereas we want binaries built
1966   dnl on Solaris 2.5.1 to run on Solaris 2.6).
1967   dnl Don't use AC_CHECK_DECLS because it isn't supported in autoconf-2.13.
1968   gt_CHECK_DECL(getc_unlocked, [#include <stdio.h>])
1969
1970   case $gt_cv_func_printf_posix in
1971     *yes) HAVE_POSIX_PRINTF=1 ;;
1972     *) HAVE_POSIX_PRINTF=0 ;;
1973   esac
1974   AC_SUBST([HAVE_POSIX_PRINTF])
1975   if test "$ac_cv_func_asprintf" = yes; then
1976     HAVE_ASPRINTF=1
1977   else
1978     HAVE_ASPRINTF=0
1979   fi
1980   AC_SUBST([HAVE_ASPRINTF])
1981   if test "$ac_cv_func_snprintf" = yes; then
1982     HAVE_SNPRINTF=1
1983   else
1984     HAVE_SNPRINTF=0
1985   fi
1986   AC_SUBST([HAVE_SNPRINTF])
1987   if test "$ac_cv_func_wprintf" = yes; then
1988     HAVE_WPRINTF=1
1989   else
1990     HAVE_WPRINTF=0
1991   fi
1992   AC_SUBST([HAVE_WPRINTF])
1993
1994   AM_LANGINFO_CODESET
1995   gt_LC_MESSAGES
1996
1997   dnl Compilation on mingw and Cygwin needs special Makefile rules, because
1998   dnl 1. when we install a shared library, we must arrange to export
1999   dnl    auxiliary pointer variables for every exported variable,
2000   dnl 2. when we install a shared library and a static library simultaneously,
2001   dnl    the include file specifies __declspec(dllimport) and therefore we
2002   dnl    must arrange to define the auxiliary pointer variables for the
2003   dnl    exported variables _also_ in the static library.
2004   if test "$enable_shared" = yes; then
2005     case "$host_os" in
2006       cygwin*) is_woe32dll=yes ;;
2007       *) is_woe32dll=no ;;
2008     esac
2009   else
2010     is_woe32dll=no
2011   fi
2012   WOE32DLL=$is_woe32dll
2013   AC_SUBST([WOE32DLL])
2014
2015   dnl Rename some macros and functions used for locking.
2016   AH_BOTTOM([
2017 #define __libc_lock_t                   gl_lock_t
2018 #define __libc_lock_define              gl_lock_define
2019 #define __libc_lock_define_initialized  gl_lock_define_initialized
2020 #define __libc_lock_init                gl_lock_init
2021 #define __libc_lock_lock                gl_lock_lock
2022 #define __libc_lock_unlock              gl_lock_unlock
2023 #define __libc_lock_recursive_t                   gl_recursive_lock_t
2024 #define __libc_lock_define_recursive              gl_recursive_lock_define
2025 #define __libc_lock_define_initialized_recursive  gl_recursive_lock_define_initialized
2026 #define __libc_lock_init_recursive                gl_recursive_lock_init
2027 #define __libc_lock_lock_recursive                gl_recursive_lock_lock
2028 #define __libc_lock_unlock_recursive              gl_recursive_lock_unlock
2029 #define glthread_in_use  libintl_thread_in_use
2030 #define glthread_lock_init     libintl_lock_init
2031 #define glthread_lock_lock     libintl_lock_lock
2032 #define glthread_lock_unlock   libintl_lock_unlock
2033 #define glthread_lock_destroy  libintl_lock_destroy
2034 #define glthread_rwlock_init     libintl_rwlock_init
2035 #define glthread_rwlock_rdlock   libintl_rwlock_rdlock
2036 #define glthread_rwlock_wrlock   libintl_rwlock_wrlock
2037 #define glthread_rwlock_unlock   libintl_rwlock_unlock
2038 #define glthread_rwlock_destroy  libintl_rwlock_destroy
2039 #define glthread_recursive_lock_init     libintl_recursive_lock_init
2040 #define glthread_recursive_lock_lock     libintl_recursive_lock_lock
2041 #define glthread_recursive_lock_unlock   libintl_recursive_lock_unlock
2042 #define glthread_recursive_lock_destroy  libintl_recursive_lock_destroy
2043 #define glthread_once                 libintl_once
2044 #define glthread_once_call            libintl_once_call
2045 #define glthread_once_singlethreaded  libintl_once_singlethreaded
2046 ])
2047 ])
2048 m4trace:m4/intl.m4:162: -1- AC_DEFUN([gt_INTL_SUBDIR_CORE], [
2049   AC_REQUIRE([AC_C_INLINE])dnl
2050   AC_REQUIRE([AC_TYPE_SIZE_T])dnl
2051   AC_REQUIRE([gl_AC_HEADER_STDINT_H])
2052   AC_REQUIRE([AC_FUNC_ALLOCA])dnl
2053   AC_REQUIRE([AC_FUNC_MMAP])dnl
2054   AC_REQUIRE([gt_INTDIV0])dnl
2055   AC_REQUIRE([gl_AC_TYPE_UINTMAX_T])dnl
2056   AC_REQUIRE([gt_INTTYPES_PRI])dnl
2057   AC_REQUIRE([gl_LOCK])dnl
2058
2059   AC_TRY_LINK(
2060     [int foo (int a) { a = __builtin_expect (a, 10); return a == 10 ? 0 : 1; }],
2061     [],
2062     [AC_DEFINE([HAVE_BUILTIN_EXPECT], 1,
2063        [Define to 1 if the compiler understands __builtin_expect.])])
2064
2065   AC_CHECK_HEADERS([argz.h inttypes.h limits.h unistd.h sys/param.h])
2066   AC_CHECK_FUNCS([getcwd getegid geteuid getgid getuid mempcpy munmap \
2067     stpcpy strcasecmp strdup strtoul tsearch argz_count argz_stringify \
2068     argz_next __fsetlocking])
2069
2070   dnl Use the *_unlocked functions only if they are declared.
2071   dnl (because some of them were defined without being declared in Solaris
2072   dnl 2.5.1 but were removed in Solaris 2.6, whereas we want binaries built
2073   dnl on Solaris 2.5.1 to run on Solaris 2.6).
2074   dnl Don't use AC_CHECK_DECLS because it isn't supported in autoconf-2.13.
2075   gt_CHECK_DECL(feof_unlocked, [#include <stdio.h>])
2076   gt_CHECK_DECL(fgets_unlocked, [#include <stdio.h>])
2077
2078   AM_ICONV
2079
2080   dnl glibc >= 2.4 has a NL_LOCALE_NAME macro when _GNU_SOURCE is defined,
2081   dnl and a _NL_LOCALE_NAME macro always.
2082   AC_CACHE_CHECK([for NL_LOCALE_NAME macro], gt_cv_nl_locale_name,
2083     [AC_TRY_LINK([#include <langinfo.h>
2084 #include <locale.h>],
2085       [char* cs = nl_langinfo(_NL_LOCALE_NAME(LC_MESSAGES));],
2086       gt_cv_nl_locale_name=yes,
2087       gt_cv_nl_locale_name=no)
2088     ])
2089   if test $gt_cv_nl_locale_name = yes; then
2090     AC_DEFINE(HAVE_NL_LOCALE_NAME, 1,
2091       [Define if you have <langinfo.h> and it defines the NL_LOCALE_NAME macro if _GNU_SOURCE is defined.])
2092   fi
2093
2094   dnl intl/plural.c is generated from intl/plural.y. It requires bison,
2095   dnl because plural.y uses bison specific features. It requires at least
2096   dnl bison-1.26 because earlier versions generate a plural.c that doesn't
2097   dnl compile.
2098   dnl bison is only needed for the maintainer (who touches plural.y). But in
2099   dnl order to avoid separate Makefiles or --enable-maintainer-mode, we put
2100   dnl the rule in general Makefile. Now, some people carelessly touch the
2101   dnl files or have a broken "make" program, hence the plural.c rule will
2102   dnl sometimes fire. To avoid an error, defines BISON to ":" if it is not
2103   dnl present or too old.
2104   AC_CHECK_PROGS([INTLBISON], [bison])
2105   if test -z "$INTLBISON"; then
2106     ac_verc_fail=yes
2107   else
2108     dnl Found it, now check the version.
2109     AC_MSG_CHECKING([version of bison])
2110 changequote(<<,>>)dnl
2111     ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
2112     case $ac_prog_version in
2113       '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
2114       1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
2115 changequote([,])dnl
2116          ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
2117       *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
2118     esac
2119     AC_MSG_RESULT([$ac_prog_version])
2120   fi
2121   if test $ac_verc_fail = yes; then
2122     INTLBISON=:
2123   fi
2124 ])
2125 m4trace:m4/intl.m4:244: -1- AC_DEFUN([gt_CHECK_DECL], [
2126   AC_CACHE_CHECK([whether $1 is declared], ac_cv_have_decl_$1,
2127     [AC_TRY_COMPILE([$2], [
2128 #ifndef $1
2129   char *p = (char *) $1;
2130 #endif
2131 ], ac_cv_have_decl_$1=yes, ac_cv_have_decl_$1=no)])
2132   if test $ac_cv_have_decl_$1 = yes; then
2133     gt_value=1
2134   else
2135     gt_value=0
2136   fi
2137   AC_DEFINE_UNQUOTED([HAVE_DECL_]translit($1, [a-z], [A-Z]), [$gt_value],
2138     [Define to 1 if you have the declaration of `$1', and to 0 if you don't.])
2139 ])
2140 m4trace:m4/intmax.m4:11: -1- AC_DEFUN([gt_TYPE_INTMAX_T], [
2141   AC_REQUIRE([gl_AC_HEADER_INTTYPES_H])
2142   AC_REQUIRE([gl_AC_HEADER_STDINT_H])
2143   AC_CACHE_CHECK(for intmax_t, gt_cv_c_intmax_t,
2144     [AC_TRY_COMPILE([
2145 #include <stddef.h>
2146 #include <stdlib.h>
2147 #if HAVE_STDINT_H_WITH_UINTMAX
2148 #include <stdint.h>
2149 #endif
2150 #if HAVE_INTTYPES_H_WITH_UINTMAX
2151 #include <inttypes.h>
2152 #endif
2153 ],     [intmax_t x = -1;
2154         return !x;],
2155        gt_cv_c_intmax_t=yes,
2156        gt_cv_c_intmax_t=no)])
2157   if test $gt_cv_c_intmax_t = yes; then
2158     AC_DEFINE(HAVE_INTMAX_T, 1,
2159       [Define if you have the 'intmax_t' type in <stdint.h> or <inttypes.h>.])
2160   fi
2161 ])
2162 m4trace:m4/inttypes-pri.m4:14: -1- AC_DEFUN([gt_INTTYPES_PRI], [
2163   AC_CHECK_HEADERS([inttypes.h])
2164   if test $ac_cv_header_inttypes_h = yes; then
2165     AC_CACHE_CHECK([whether the inttypes.h PRIxNN macros are broken],
2166       gt_cv_inttypes_pri_broken,
2167       [
2168         AC_TRY_COMPILE([#include <inttypes.h>
2169 #ifdef PRId32
2170 char *p = PRId32;
2171 #endif
2172 ], [], gt_cv_inttypes_pri_broken=no, gt_cv_inttypes_pri_broken=yes)
2173       ])
2174   fi
2175   if test "$gt_cv_inttypes_pri_broken" = yes; then
2176     AC_DEFINE_UNQUOTED(PRI_MACROS_BROKEN, 1,
2177       [Define if <inttypes.h> exists and defines unusable PRI* macros.])
2178     PRI_MACROS_BROKEN=1
2179   else
2180     PRI_MACROS_BROKEN=0
2181   fi
2182   AC_SUBST([PRI_MACROS_BROKEN])
2183 ])
2184 m4trace:m4/inttypes_h.m4:12: -1- AC_DEFUN([gl_AC_HEADER_INTTYPES_H], [
2185   AC_CACHE_CHECK([for inttypes.h], gl_cv_header_inttypes_h,
2186   [AC_TRY_COMPILE(
2187     [#include <sys/types.h>
2188 #include <inttypes.h>],
2189     [uintmax_t i = (uintmax_t) -1; return !i;],
2190     gl_cv_header_inttypes_h=yes,
2191     gl_cv_header_inttypes_h=no)])
2192   if test $gl_cv_header_inttypes_h = yes; then
2193     AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H_WITH_UINTMAX, 1,
2194       [Define if <inttypes.h> exists, doesn't clash with <sys/types.h>,
2195        and declares uintmax_t. ])
2196   fi
2197 ])
2198 m4trace:m4/lcmessage.m4:21: -1- AC_DEFUN([gt_LC_MESSAGES], [
2199   AC_CACHE_CHECK([for LC_MESSAGES], gt_cv_val_LC_MESSAGES,
2200     [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
2201        gt_cv_val_LC_MESSAGES=yes, gt_cv_val_LC_MESSAGES=no)])
2202   if test $gt_cv_val_LC_MESSAGES = yes; then
2203     AC_DEFINE(HAVE_LC_MESSAGES, 1,
2204       [Define if your <locale.h> file defines LC_MESSAGES.])
2205   fi
2206 ])
2207 m4trace:m4/lib-ld.m4:12: -1- AC_DEFUN([AC_LIB_PROG_LD_GNU], [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], acl_cv_prog_gnu_ld,
2208 [# I'd rather use --version here, but apparently some GNU ld's only accept -v.
2209 case `$LD -v 2>&1 </dev/null` in
2210 *GNU* | *'with BFD'*)
2211   acl_cv_prog_gnu_ld=yes ;;
2212 *)
2213   acl_cv_prog_gnu_ld=no ;;
2214 esac])
2215 with_gnu_ld=$acl_cv_prog_gnu_ld
2216 ])
2217 m4trace:m4/lib-ld.m4:25: -1- AC_DEFUN([AC_LIB_PROG_LD], [AC_ARG_WITH(gnu-ld,
2218 [  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]],
2219 test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
2220 AC_REQUIRE([AC_PROG_CC])dnl
2221 AC_REQUIRE([AC_CANONICAL_HOST])dnl
2222 # Prepare PATH_SEPARATOR.
2223 # The user is always right.
2224 if test "${PATH_SEPARATOR+set}" != set; then
2225   echo "#! /bin/sh" >conf$$.sh
2226   echo  "exit 0"   >>conf$$.sh
2227   chmod +x conf$$.sh
2228   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
2229     PATH_SEPARATOR=';'
2230   else
2231     PATH_SEPARATOR=:
2232   fi
2233   rm -f conf$$.sh
2234 fi
2235 ac_prog=ld
2236 if test "$GCC" = yes; then
2237   # Check if gcc -print-prog-name=ld gives a path.
2238   AC_MSG_CHECKING([for ld used by GCC])
2239   case $host in
2240   *-*-mingw*)
2241     # gcc leaves a trailing carriage return which upsets mingw
2242     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
2243   *)
2244     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
2245   esac
2246   case $ac_prog in
2247     # Accept absolute paths.
2248     [[\\/]* | [A-Za-z]:[\\/]*)]
2249       [re_direlt='/[^/][^/]*/\.\./']
2250       # Canonicalize the path of ld
2251       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
2252       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
2253         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
2254       done
2255       test -z "$LD" && LD="$ac_prog"
2256       ;;
2257   "")
2258     # If it fails, then pretend we aren't using GCC.
2259     ac_prog=ld
2260     ;;
2261   *)
2262     # If it is relative, then search for the first ld in PATH.
2263     with_gnu_ld=unknown
2264     ;;
2265   esac
2266 elif test "$with_gnu_ld" = yes; then
2267   AC_MSG_CHECKING([for GNU ld])
2268 else
2269   AC_MSG_CHECKING([for non-GNU ld])
2270 fi
2271 AC_CACHE_VAL(acl_cv_path_LD,
2272 [if test -z "$LD"; then
2273   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
2274   for ac_dir in $PATH; do
2275     test -z "$ac_dir" && ac_dir=.
2276     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
2277       acl_cv_path_LD="$ac_dir/$ac_prog"
2278       # Check to see if the program is GNU ld.  I'd rather use --version,
2279       # but apparently some GNU ld's only accept -v.
2280       # Break only if it was the GNU/non-GNU ld that we prefer.
2281       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
2282       *GNU* | *'with BFD'*)
2283         test "$with_gnu_ld" != no && break ;;
2284       *)
2285         test "$with_gnu_ld" != yes && break ;;
2286       esac
2287     fi
2288   done
2289   IFS="$ac_save_ifs"
2290 else
2291   acl_cv_path_LD="$LD" # Let the user override the test with a path.
2292 fi])
2293 LD="$acl_cv_path_LD"
2294 if test -n "$LD"; then
2295   AC_MSG_RESULT($LD)
2296 else
2297   AC_MSG_RESULT(no)
2298 fi
2299 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
2300 AC_LIB_PROG_LD_GNU
2301 ])
2302 m4trace:m4/lib-link.m4:15: -1- AC_DEFUN([AC_LIB_LINKFLAGS], [
2303   AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
2304   AC_REQUIRE([AC_LIB_RPATH])
2305   define([Name],[translit([$1],[./-], [___])])
2306   define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
2307                                [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
2308   AC_CACHE_CHECK([how to link with lib[]$1], [ac_cv_lib[]Name[]_libs], [
2309     AC_LIB_LINKFLAGS_BODY([$1], [$2])
2310     ac_cv_lib[]Name[]_libs="$LIB[]NAME"
2311     ac_cv_lib[]Name[]_ltlibs="$LTLIB[]NAME"
2312     ac_cv_lib[]Name[]_cppflags="$INC[]NAME"
2313   ])
2314   LIB[]NAME="$ac_cv_lib[]Name[]_libs"
2315   LTLIB[]NAME="$ac_cv_lib[]Name[]_ltlibs"
2316   INC[]NAME="$ac_cv_lib[]Name[]_cppflags"
2317   AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
2318   AC_SUBST([LIB]NAME)
2319   AC_SUBST([LTLIB]NAME)
2320   dnl Also set HAVE_LIB[]NAME so that AC_LIB_HAVE_LINKFLAGS can reuse the
2321   dnl results of this search when this library appears as a dependency.
2322   HAVE_LIB[]NAME=yes
2323   undefine([Name])
2324   undefine([NAME])
2325 ])
2326 m4trace:m4/lib-link.m4:49: -1- AC_DEFUN([AC_LIB_HAVE_LINKFLAGS], [
2327   AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
2328   AC_REQUIRE([AC_LIB_RPATH])
2329   define([Name],[translit([$1],[./-], [___])])
2330   define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
2331                                [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
2332
2333   dnl Search for lib[]Name and define LIB[]NAME, LTLIB[]NAME and INC[]NAME
2334   dnl accordingly.
2335   AC_LIB_LINKFLAGS_BODY([$1], [$2])
2336
2337   dnl Add $INC[]NAME to CPPFLAGS before performing the following checks,
2338   dnl because if the user has installed lib[]Name and not disabled its use
2339   dnl via --without-lib[]Name-prefix, he wants to use it.
2340   ac_save_CPPFLAGS="$CPPFLAGS"
2341   AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
2342
2343   AC_CACHE_CHECK([for lib[]$1], [ac_cv_lib[]Name], [
2344     ac_save_LIBS="$LIBS"
2345     LIBS="$LIBS $LIB[]NAME"
2346     AC_TRY_LINK([$3], [$4], [ac_cv_lib[]Name=yes], [ac_cv_lib[]Name=no])
2347     LIBS="$ac_save_LIBS"
2348   ])
2349   if test "$ac_cv_lib[]Name" = yes; then
2350     HAVE_LIB[]NAME=yes
2351     AC_DEFINE([HAVE_LIB]NAME, 1, [Define if you have the $1 library.])
2352     AC_MSG_CHECKING([how to link with lib[]$1])
2353     AC_MSG_RESULT([$LIB[]NAME])
2354   else
2355     HAVE_LIB[]NAME=no
2356     dnl If $LIB[]NAME didn't lead to a usable library, we don't need
2357     dnl $INC[]NAME either.
2358     CPPFLAGS="$ac_save_CPPFLAGS"
2359     LIB[]NAME=
2360     LTLIB[]NAME=
2361   fi
2362   AC_SUBST([HAVE_LIB]NAME)
2363   AC_SUBST([LIB]NAME)
2364   AC_SUBST([LTLIB]NAME)
2365   undefine([Name])
2366   undefine([NAME])
2367 ])
2368 m4trace:m4/lib-link.m4:96: -1- AC_DEFUN([AC_LIB_RPATH], [
2369   dnl Tell automake >= 1.10 to complain if config.rpath is missing.
2370   m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([config.rpath])])
2371   AC_REQUIRE([AC_PROG_CC])                dnl we use $CC, $GCC, $LDFLAGS
2372   AC_REQUIRE([AC_LIB_PROG_LD])            dnl we use $LD, $with_gnu_ld
2373   AC_REQUIRE([AC_CANONICAL_HOST])         dnl we use $host
2374   AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir
2375   AC_CACHE_CHECK([for shared library run path origin], acl_cv_rpath, [
2376     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
2377     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
2378     . ./conftest.sh
2379     rm -f ./conftest.sh
2380     acl_cv_rpath=done
2381   ])
2382   wl="$acl_cv_wl"
2383   libext="$acl_cv_libext"
2384   shlibext="$acl_cv_shlibext"
2385   hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
2386   hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
2387   hardcode_direct="$acl_cv_hardcode_direct"
2388   hardcode_minus_L="$acl_cv_hardcode_minus_L"
2389   dnl Determine whether the user wants rpath handling at all.
2390   AC_ARG_ENABLE(rpath,
2391     [  --disable-rpath         do not hardcode runtime library paths],
2392     :, enable_rpath=yes)
2393 ])
2394 m4trace:m4/lib-link.m4:127: -1- AC_DEFUN([AC_LIB_LINKFLAGS_BODY], [
2395   AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
2396   define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
2397                                [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
2398   dnl By default, look in $includedir and $libdir.
2399   use_additional=yes
2400   AC_LIB_WITH_FINAL_PREFIX([
2401     eval additional_includedir=\"$includedir\"
2402     eval additional_libdir=\"$libdir\"
2403   ])
2404   AC_LIB_ARG_WITH([lib$1-prefix],
2405 [  --with-lib$1-prefix[=DIR]  search for lib$1 in DIR/include and DIR/lib
2406   --without-lib$1-prefix     don't search for lib$1 in includedir and libdir],
2407 [
2408     if test "X$withval" = "Xno"; then
2409       use_additional=no
2410     else
2411       if test "X$withval" = "X"; then
2412         AC_LIB_WITH_FINAL_PREFIX([
2413           eval additional_includedir=\"$includedir\"
2414           eval additional_libdir=\"$libdir\"
2415         ])
2416       else
2417         additional_includedir="$withval/include"
2418         additional_libdir="$withval/$acl_libdirstem"
2419       fi
2420     fi
2421 ])
2422   dnl Search the library and its dependencies in $additional_libdir and
2423   dnl $LDFLAGS. Using breadth-first-seach.
2424   LIB[]NAME=
2425   LTLIB[]NAME=
2426   INC[]NAME=
2427   rpathdirs=
2428   ltrpathdirs=
2429   names_already_handled=
2430   names_next_round='$1 $2'
2431   while test -n "$names_next_round"; do
2432     names_this_round="$names_next_round"
2433     names_next_round=
2434     for name in $names_this_round; do
2435       already_handled=
2436       for n in $names_already_handled; do
2437         if test "$n" = "$name"; then
2438           already_handled=yes
2439           break
2440         fi
2441       done
2442       if test -z "$already_handled"; then
2443         names_already_handled="$names_already_handled $name"
2444         dnl See if it was already located by an earlier AC_LIB_LINKFLAGS
2445         dnl or AC_LIB_HAVE_LINKFLAGS call.
2446         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
2447         eval value=\"\$HAVE_LIB$uppername\"
2448         if test -n "$value"; then
2449           if test "$value" = yes; then
2450             eval value=\"\$LIB$uppername\"
2451             test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value"
2452             eval value=\"\$LTLIB$uppername\"
2453             test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value"
2454           else
2455             dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined
2456             dnl that this library doesn't exist. So just drop it.
2457             :
2458           fi
2459         else
2460           dnl Search the library lib$name in $additional_libdir and $LDFLAGS
2461           dnl and the already constructed $LIBNAME/$LTLIBNAME.
2462           found_dir=
2463           found_la=
2464           found_so=
2465           found_a=
2466           if test $use_additional = yes; then
2467             if test -n "$shlibext" \
2468                && { test -f "$additional_libdir/lib$name.$shlibext" \
2469                     || { test "$shlibext" = dll \
2470                          && test -f "$additional_libdir/lib$name.dll.a"; }; }; then
2471               found_dir="$additional_libdir"
2472               if test -f "$additional_libdir/lib$name.$shlibext"; then
2473                 found_so="$additional_libdir/lib$name.$shlibext"
2474               else
2475                 found_so="$additional_libdir/lib$name.dll.a"
2476               fi
2477               if test -f "$additional_libdir/lib$name.la"; then
2478                 found_la="$additional_libdir/lib$name.la"
2479               fi
2480             else
2481               if test -f "$additional_libdir/lib$name.$libext"; then
2482                 found_dir="$additional_libdir"
2483                 found_a="$additional_libdir/lib$name.$libext"
2484                 if test -f "$additional_libdir/lib$name.la"; then
2485                   found_la="$additional_libdir/lib$name.la"
2486                 fi
2487               fi
2488             fi
2489           fi
2490           if test "X$found_dir" = "X"; then
2491             for x in $LDFLAGS $LTLIB[]NAME; do
2492               AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2493               case "$x" in
2494                 -L*)
2495                   dir=`echo "X$x" | sed -e 's/^X-L//'`
2496                   if test -n "$shlibext" \
2497                      && { test -f "$dir/lib$name.$shlibext" \
2498                           || { test "$shlibext" = dll \
2499                                && test -f "$dir/lib$name.dll.a"; }; }; then
2500                     found_dir="$dir"
2501                     if test -f "$dir/lib$name.$shlibext"; then
2502                       found_so="$dir/lib$name.$shlibext"
2503                     else
2504                       found_so="$dir/lib$name.dll.a"
2505                     fi
2506                     if test -f "$dir/lib$name.la"; then
2507                       found_la="$dir/lib$name.la"
2508                     fi
2509                   else
2510                     if test -f "$dir/lib$name.$libext"; then
2511                       found_dir="$dir"
2512                       found_a="$dir/lib$name.$libext"
2513                       if test -f "$dir/lib$name.la"; then
2514                         found_la="$dir/lib$name.la"
2515                       fi
2516                     fi
2517                   fi
2518                   ;;
2519               esac
2520               if test "X$found_dir" != "X"; then
2521                 break
2522               fi
2523             done
2524           fi
2525           if test "X$found_dir" != "X"; then
2526             dnl Found the library.
2527             LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name"
2528             if test "X$found_so" != "X"; then
2529               dnl Linking with a shared library. We attempt to hardcode its
2530               dnl directory into the executable's runpath, unless it's the
2531               dnl standard /usr/lib.
2532               if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
2533                 dnl No hardcoding is needed.
2534                 LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
2535               else
2536                 dnl Use an explicit option to hardcode DIR into the resulting
2537                 dnl binary.
2538                 dnl Potentially add DIR to ltrpathdirs.
2539                 dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
2540                 haveit=
2541                 for x in $ltrpathdirs; do
2542                   if test "X$x" = "X$found_dir"; then
2543                     haveit=yes
2544                     break
2545                   fi
2546                 done
2547                 if test -z "$haveit"; then
2548                   ltrpathdirs="$ltrpathdirs $found_dir"
2549                 fi
2550                 dnl The hardcoding into $LIBNAME is system dependent.
2551                 if test "$hardcode_direct" = yes; then
2552                   dnl Using DIR/libNAME.so during linking hardcodes DIR into the
2553                   dnl resulting binary.
2554                   LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
2555                 else
2556                   if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
2557                     dnl Use an explicit option to hardcode DIR into the resulting
2558                     dnl binary.
2559                     LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
2560                     dnl Potentially add DIR to rpathdirs.
2561                     dnl The rpathdirs will be appended to $LIBNAME at the end.
2562                     haveit=
2563                     for x in $rpathdirs; do
2564                       if test "X$x" = "X$found_dir"; then
2565                         haveit=yes
2566                         break
2567                       fi
2568                     done
2569                     if test -z "$haveit"; then
2570                       rpathdirs="$rpathdirs $found_dir"
2571                     fi
2572                   else
2573                     dnl Rely on "-L$found_dir".
2574                     dnl But don't add it if it's already contained in the LDFLAGS
2575                     dnl or the already constructed $LIBNAME
2576                     haveit=
2577                     for x in $LDFLAGS $LIB[]NAME; do
2578                       AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2579                       if test "X$x" = "X-L$found_dir"; then
2580                         haveit=yes
2581                         break
2582                       fi
2583                     done
2584                     if test -z "$haveit"; then
2585                       LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir"
2586                     fi
2587                     if test "$hardcode_minus_L" != no; then
2588                       dnl FIXME: Not sure whether we should use
2589                       dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
2590                       dnl here.
2591                       LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
2592                     else
2593                       dnl We cannot use $hardcode_runpath_var and LD_RUN_PATH
2594                       dnl here, because this doesn't fit in flags passed to the
2595                       dnl compiler. So give up. No hardcoding. This affects only
2596                       dnl very old systems.
2597                       dnl FIXME: Not sure whether we should use
2598                       dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
2599                       dnl here.
2600                       LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
2601                     fi
2602                   fi
2603                 fi
2604               fi
2605             else
2606               if test "X$found_a" != "X"; then
2607                 dnl Linking with a static library.
2608                 LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a"
2609               else
2610                 dnl We shouldn't come here, but anyway it's good to have a
2611                 dnl fallback.
2612                 LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name"
2613               fi
2614             fi
2615             dnl Assume the include files are nearby.
2616             additional_includedir=
2617             case "$found_dir" in
2618               */$acl_libdirstem | */$acl_libdirstem/)
2619                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
2620                 additional_includedir="$basedir/include"
2621                 ;;
2622             esac
2623             if test "X$additional_includedir" != "X"; then
2624               dnl Potentially add $additional_includedir to $INCNAME.
2625               dnl But don't add it
2626               dnl   1. if it's the standard /usr/include,
2627               dnl   2. if it's /usr/local/include and we are using GCC on Linux,
2628               dnl   3. if it's already present in $CPPFLAGS or the already
2629               dnl      constructed $INCNAME,
2630               dnl   4. if it doesn't exist as a directory.
2631               if test "X$additional_includedir" != "X/usr/include"; then
2632                 haveit=
2633                 if test "X$additional_includedir" = "X/usr/local/include"; then
2634                   if test -n "$GCC"; then
2635                     case $host_os in
2636                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
2637                     esac
2638                   fi
2639                 fi
2640                 if test -z "$haveit"; then
2641                   for x in $CPPFLAGS $INC[]NAME; do
2642                     AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2643                     if test "X$x" = "X-I$additional_includedir"; then
2644                       haveit=yes
2645                       break
2646                     fi
2647                   done
2648                   if test -z "$haveit"; then
2649                     if test -d "$additional_includedir"; then
2650                       dnl Really add $additional_includedir to $INCNAME.
2651                       INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir"
2652                     fi
2653                   fi
2654                 fi
2655               fi
2656             fi
2657             dnl Look for dependencies.
2658             if test -n "$found_la"; then
2659               dnl Read the .la file. It defines the variables
2660               dnl dlname, library_names, old_library, dependency_libs, current,
2661               dnl age, revision, installed, dlopen, dlpreopen, libdir.
2662               save_libdir="$libdir"
2663               case "$found_la" in
2664                 */* | *\\*) . "$found_la" ;;
2665                 *) . "./$found_la" ;;
2666               esac
2667               libdir="$save_libdir"
2668               dnl We use only dependency_libs.
2669               for dep in $dependency_libs; do
2670                 case "$dep" in
2671                   -L*)
2672                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
2673                     dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME.
2674                     dnl But don't add it
2675                     dnl   1. if it's the standard /usr/lib,
2676                     dnl   2. if it's /usr/local/lib and we are using GCC on Linux,
2677                     dnl   3. if it's already present in $LDFLAGS or the already
2678                     dnl      constructed $LIBNAME,
2679                     dnl   4. if it doesn't exist as a directory.
2680                     if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
2681                       haveit=
2682                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
2683                         if test -n "$GCC"; then
2684                           case $host_os in
2685                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
2686                           esac
2687                         fi
2688                       fi
2689                       if test -z "$haveit"; then
2690                         haveit=
2691                         for x in $LDFLAGS $LIB[]NAME; do
2692                           AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2693                           if test "X$x" = "X-L$additional_libdir"; then
2694                             haveit=yes
2695                             break
2696                           fi
2697                         done
2698                         if test -z "$haveit"; then
2699                           if test -d "$additional_libdir"; then
2700                             dnl Really add $additional_libdir to $LIBNAME.
2701                             LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir"
2702                           fi
2703                         fi
2704                         haveit=
2705                         for x in $LDFLAGS $LTLIB[]NAME; do
2706                           AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2707                           if test "X$x" = "X-L$additional_libdir"; then
2708                             haveit=yes
2709                             break
2710                           fi
2711                         done
2712                         if test -z "$haveit"; then
2713                           if test -d "$additional_libdir"; then
2714                             dnl Really add $additional_libdir to $LTLIBNAME.
2715                             LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir"
2716                           fi
2717                         fi
2718                       fi
2719                     fi
2720                     ;;
2721                   -R*)
2722                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
2723                     if test "$enable_rpath" != no; then
2724                       dnl Potentially add DIR to rpathdirs.
2725                       dnl The rpathdirs will be appended to $LIBNAME at the end.
2726                       haveit=
2727                       for x in $rpathdirs; do
2728                         if test "X$x" = "X$dir"; then
2729                           haveit=yes
2730                           break
2731                         fi
2732                       done
2733                       if test -z "$haveit"; then
2734                         rpathdirs="$rpathdirs $dir"
2735                       fi
2736                       dnl Potentially add DIR to ltrpathdirs.
2737                       dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
2738                       haveit=
2739                       for x in $ltrpathdirs; do
2740                         if test "X$x" = "X$dir"; then
2741                           haveit=yes
2742                           break
2743                         fi
2744                       done
2745                       if test -z "$haveit"; then
2746                         ltrpathdirs="$ltrpathdirs $dir"
2747                       fi
2748                     fi
2749                     ;;
2750                   -l*)
2751                     dnl Handle this in the next round.
2752                     names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
2753                     ;;
2754                   *.la)
2755                     dnl Handle this in the next round. Throw away the .la's
2756                     dnl directory; it is already contained in a preceding -L
2757                     dnl option.
2758                     names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
2759                     ;;
2760                   *)
2761                     dnl Most likely an immediate library name.
2762                     LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep"
2763                     LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep"
2764                     ;;
2765                 esac
2766               done
2767             fi
2768           else
2769             dnl Didn't find the library; assume it is in the system directories
2770             dnl known to the linker and runtime loader. (All the system
2771             dnl directories known to the linker should also be known to the
2772             dnl runtime loader, otherwise the system is severely misconfigured.)
2773             LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
2774             LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name"
2775           fi
2776         fi
2777       fi
2778     done
2779   done
2780   if test "X$rpathdirs" != "X"; then
2781     if test -n "$hardcode_libdir_separator"; then
2782       dnl Weird platform: only the last -rpath option counts, the user must
2783       dnl pass all path elements in one option. We can arrange that for a
2784       dnl single library, but not when more than one $LIBNAMEs are used.
2785       alldirs=
2786       for found_dir in $rpathdirs; do
2787         alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
2788       done
2789       dnl Note: hardcode_libdir_flag_spec uses $libdir and $wl.
2790       acl_save_libdir="$libdir"
2791       libdir="$alldirs"
2792       eval flag=\"$hardcode_libdir_flag_spec\"
2793       libdir="$acl_save_libdir"
2794       LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
2795     else
2796       dnl The -rpath options are cumulative.
2797       for found_dir in $rpathdirs; do
2798         acl_save_libdir="$libdir"
2799         libdir="$found_dir"
2800         eval flag=\"$hardcode_libdir_flag_spec\"
2801         libdir="$acl_save_libdir"
2802         LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
2803       done
2804     fi
2805   fi
2806   if test "X$ltrpathdirs" != "X"; then
2807     dnl When using libtool, the option that works for both libraries and
2808     dnl executables is -R. The -R options are cumulative.
2809     for found_dir in $ltrpathdirs; do
2810       LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir"
2811     done
2812   fi
2813 ])
2814 m4trace:m4/lib-link.m4:553: -1- AC_DEFUN([AC_LIB_APPENDTOVAR], [
2815   for element in [$2]; do
2816     haveit=
2817     for x in $[$1]; do
2818       AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2819       if test "X$x" = "X$element"; then
2820         haveit=yes
2821         break
2822       fi
2823     done
2824     if test -z "$haveit"; then
2825       [$1]="${[$1]}${[$1]:+ }$element"
2826     fi
2827   done
2828 ])
2829 m4trace:m4/lib-link.m4:577: -1- AC_DEFUN([AC_LIB_LINKFLAGS_FROM_LIBS], [
2830   AC_REQUIRE([AC_LIB_RPATH])
2831   AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
2832   $1=
2833   if test "$enable_rpath" != no; then
2834     if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
2835       dnl Use an explicit option to hardcode directories into the resulting
2836       dnl binary.
2837       rpathdirs=
2838       next=
2839       for opt in $2; do
2840         if test -n "$next"; then
2841           dir="$next"
2842           dnl No need to hardcode the standard /usr/lib.
2843           if test "X$dir" != "X/usr/$acl_libdirstem"; then
2844             rpathdirs="$rpathdirs $dir"
2845           fi
2846           next=
2847         else
2848           case $opt in
2849             -L) next=yes ;;
2850             -L*) dir=`echo "X$opt" | sed -e 's,^X-L,,'`
2851                  dnl No need to hardcode the standard /usr/lib.
2852                  if test "X$dir" != "X/usr/$acl_libdirstem"; then
2853                    rpathdirs="$rpathdirs $dir"
2854                  fi
2855                  next= ;;
2856             *) next= ;;
2857           esac
2858         fi
2859       done
2860       if test "X$rpathdirs" != "X"; then
2861         if test -n ""$3""; then
2862           dnl libtool is used for linking. Use -R options.
2863           for dir in $rpathdirs; do
2864             $1="${$1}${$1:+ }-R$dir"
2865           done
2866         else
2867           dnl The linker is used for linking directly.
2868           if test -n "$hardcode_libdir_separator"; then
2869             dnl Weird platform: only the last -rpath option counts, the user
2870             dnl must pass all path elements in one option.
2871             alldirs=
2872             for dir in $rpathdirs; do
2873               alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$dir"
2874             done
2875             acl_save_libdir="$libdir"
2876             libdir="$alldirs"
2877             eval flag=\"$hardcode_libdir_flag_spec\"
2878             libdir="$acl_save_libdir"
2879             $1="$flag"
2880           else
2881             dnl The -rpath options are cumulative.
2882             for dir in $rpathdirs; do
2883               acl_save_libdir="$libdir"
2884               libdir="$dir"
2885               eval flag=\"$hardcode_libdir_flag_spec\"
2886               libdir="$acl_save_libdir"
2887               $1="${$1}${$1:+ }$flag"
2888             done
2889           fi
2890         fi
2891       fi
2892     fi
2893   fi
2894   AC_SUBST([$1])
2895 ])
2896 m4trace:m4/lib-prefix.m4:12: -1- AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[[$2]],[$3],[$4])])
2897 m4trace:m4/lib-prefix.m4:22: -1- AC_DEFUN([AC_LIB_PREFIX], [
2898   AC_BEFORE([$0], [AC_LIB_LINKFLAGS])
2899   AC_REQUIRE([AC_PROG_CC])
2900   AC_REQUIRE([AC_CANONICAL_HOST])
2901   AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
2902   AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
2903   dnl By default, look in $includedir and $libdir.
2904   use_additional=yes
2905   AC_LIB_WITH_FINAL_PREFIX([
2906     eval additional_includedir=\"$includedir\"
2907     eval additional_libdir=\"$libdir\"
2908   ])
2909   AC_LIB_ARG_WITH([lib-prefix],
2910 [  --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib
2911   --without-lib-prefix    don't search for libraries in includedir and libdir],
2912 [
2913     if test "X$withval" = "Xno"; then
2914       use_additional=no
2915     else
2916       if test "X$withval" = "X"; then
2917         AC_LIB_WITH_FINAL_PREFIX([
2918           eval additional_includedir=\"$includedir\"
2919           eval additional_libdir=\"$libdir\"
2920         ])
2921       else
2922         additional_includedir="$withval/include"
2923         additional_libdir="$withval/$acl_libdirstem"
2924       fi
2925     fi
2926 ])
2927   if test $use_additional = yes; then
2928     dnl Potentially add $additional_includedir to $CPPFLAGS.
2929     dnl But don't add it
2930     dnl   1. if it's the standard /usr/include,
2931     dnl   2. if it's already present in $CPPFLAGS,
2932     dnl   3. if it's /usr/local/include and we are using GCC on Linux,
2933     dnl   4. if it doesn't exist as a directory.
2934     if test "X$additional_includedir" != "X/usr/include"; then
2935       haveit=
2936       for x in $CPPFLAGS; do
2937         AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2938         if test "X$x" = "X-I$additional_includedir"; then
2939           haveit=yes
2940           break
2941         fi
2942       done
2943       if test -z "$haveit"; then
2944         if test "X$additional_includedir" = "X/usr/local/include"; then
2945           if test -n "$GCC"; then
2946             case $host_os in
2947               linux* | gnu* | k*bsd*-gnu) haveit=yes;;
2948             esac
2949           fi
2950         fi
2951         if test -z "$haveit"; then
2952           if test -d "$additional_includedir"; then
2953             dnl Really add $additional_includedir to $CPPFLAGS.
2954             CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir"
2955           fi
2956         fi
2957       fi
2958     fi
2959     dnl Potentially add $additional_libdir to $LDFLAGS.
2960     dnl But don't add it
2961     dnl   1. if it's the standard /usr/lib,
2962     dnl   2. if it's already present in $LDFLAGS,
2963     dnl   3. if it's /usr/local/lib and we are using GCC on Linux,
2964     dnl   4. if it doesn't exist as a directory.
2965     if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
2966       haveit=
2967       for x in $LDFLAGS; do
2968         AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2969         if test "X$x" = "X-L$additional_libdir"; then
2970           haveit=yes
2971           break
2972         fi
2973       done
2974       if test -z "$haveit"; then
2975         if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
2976           if test -n "$GCC"; then
2977             case $host_os in
2978               linux*) haveit=yes;;
2979             esac
2980           fi
2981         fi
2982         if test -z "$haveit"; then
2983           if test -d "$additional_libdir"; then
2984             dnl Really add $additional_libdir to $LDFLAGS.
2985             LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir"
2986           fi
2987         fi
2988       fi
2989     fi
2990   fi
2991 ])
2992 m4trace:m4/lib-prefix.m4:122: -1- AC_DEFUN([AC_LIB_PREPARE_PREFIX], [
2993   dnl Unfortunately, prefix and exec_prefix get only finally determined
2994   dnl at the end of configure.
2995   if test "X$prefix" = "XNONE"; then
2996     acl_final_prefix="$ac_default_prefix"
2997   else
2998     acl_final_prefix="$prefix"
2999   fi
3000   if test "X$exec_prefix" = "XNONE"; then
3001     acl_final_exec_prefix='${prefix}'
3002   else
3003     acl_final_exec_prefix="$exec_prefix"
3004   fi
3005   acl_save_prefix="$prefix"
3006   prefix="$acl_final_prefix"
3007   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
3008   prefix="$acl_save_prefix"
3009 ])
3010 m4trace:m4/lib-prefix.m4:145: -1- AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX], [
3011   acl_save_prefix="$prefix"
3012   prefix="$acl_final_prefix"
3013   acl_save_exec_prefix="$exec_prefix"
3014   exec_prefix="$acl_final_exec_prefix"
3015   $1
3016   exec_prefix="$acl_save_exec_prefix"
3017   prefix="$acl_save_prefix"
3018 ])
3019 m4trace:m4/lib-prefix.m4:158: -1- AC_DEFUN([AC_LIB_PREPARE_MULTILIB], [
3020   dnl There is no formal standard regarding lib and lib64. The current
3021   dnl practice is that on a system supporting 32-bit and 64-bit instruction
3022   dnl sets or ABIs, 64-bit libraries go under $prefix/lib64 and 32-bit
3023   dnl libraries go under $prefix/lib. We determine the compiler's default
3024   dnl mode by looking at the compiler's library search path. If at least
3025   dnl of its elements ends in /lib64 or points to a directory whose absolute
3026   dnl pathname ends in /lib64, we assume a 64-bit ABI. Otherwise we use the
3027   dnl default, namely "lib".
3028   acl_libdirstem=lib
3029   searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
3030   if test -n "$searchpath"; then
3031     acl_save_IFS="${IFS=        }"; IFS=":"
3032     for searchdir in $searchpath; do
3033       if test -d "$searchdir"; then
3034         case "$searchdir" in
3035           */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
3036           *) searchdir=`cd "$searchdir" && pwd`
3037              case "$searchdir" in
3038                */lib64 ) acl_libdirstem=lib64 ;;
3039              esac ;;
3040         esac
3041       fi
3042     done
3043     IFS="$acl_save_IFS"
3044   fi
3045 ])
3046 m4trace:m4/libtool.m4:67: -1- AC_DEFUN([LT_INIT], [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
3047 AC_BEFORE([$0], [LT_LANG])dnl
3048 AC_BEFORE([$0], [LT_OUTPUT])dnl
3049 AC_BEFORE([$0], [LTDL_INIT])dnl
3050 m4_require([_LT_CHECK_BUILDDIR])dnl
3051
3052 dnl Autoconf doesn't catch unexpanded LT_ macros by default:
3053 m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
3054 m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
3055 dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
3056 dnl unless we require an AC_DEFUNed macro:
3057 AC_REQUIRE([LTOPTIONS_VERSION])dnl
3058 AC_REQUIRE([LTSUGAR_VERSION])dnl
3059 AC_REQUIRE([LTVERSION_VERSION])dnl
3060 AC_REQUIRE([LTOBSOLETE_VERSION])dnl
3061 m4_require([_LT_PROG_LTMAIN])dnl
3062
3063 dnl Parse OPTIONS
3064 _LT_SET_OPTIONS([$0], [$1])
3065
3066 # This can be used to rebuild libtool when needed
3067 LIBTOOL_DEPS="$ltmain"
3068
3069 # Always use our own libtool.
3070 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
3071 AC_SUBST(LIBTOOL)dnl
3072
3073 _LT_SETUP
3074
3075 # Only expand once:
3076 m4_define([LT_INIT])
3077 ])
3078 m4trace:m4/libtool.m4:102: -1- AU_DEFUN([AC_PROG_LIBTOOL], [m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
3079 m4trace:m4/libtool.m4:102: -1- AC_DEFUN([AC_PROG_LIBTOOL], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_LIBTOOL' is obsolete.
3080 You should run autoupdate.])dnl
3081 m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
3082 m4trace:m4/libtool.m4:103: -1- AU_DEFUN([AM_PROG_LIBTOOL], [m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
3083 m4trace:m4/libtool.m4:103: -1- AC_DEFUN([AM_PROG_LIBTOOL], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_LIBTOOL' is obsolete.
3084 You should run autoupdate.])dnl
3085 m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
3086 m4trace:m4/libtool.m4:562: -1- AC_DEFUN([LT_OUTPUT], [: ${CONFIG_LT=./config.lt}
3087 AC_MSG_NOTICE([creating $CONFIG_LT])
3088 cat >"$CONFIG_LT" <<_LTEOF
3089 #! $SHELL
3090 # Generated by $as_me.
3091 # Run this file to recreate a libtool stub with the current configuration.
3092
3093 lt_cl_silent=false
3094 SHELL=\${CONFIG_SHELL-$SHELL}
3095 _LTEOF
3096
3097 cat >>"$CONFIG_LT" <<\_LTEOF
3098 AS_SHELL_SANITIZE
3099 _AS_PREPARE
3100
3101 exec AS_MESSAGE_FD>&1
3102 exec AS_MESSAGE_LOG_FD>>config.log
3103 {
3104   echo
3105   AS_BOX([Running $as_me.])
3106 } >&AS_MESSAGE_LOG_FD
3107
3108 lt_cl_help="\
3109 \`$as_me' creates a local libtool stub from the current configuration,
3110 for use in further configure time tests before the real libtool is
3111 generated.
3112
3113 Usage: $[0] [[OPTIONS]]
3114
3115   -h, --help      print this help, then exit
3116   -V, --version   print version number, then exit
3117   -q, --quiet     do not print progress messages
3118   -d, --debug     don't remove temporary files
3119
3120 Report bugs to <bug-libtool@gnu.org>."
3121
3122 lt_cl_version="\
3123 m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
3124 m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
3125 configured by $[0], generated by m4_PACKAGE_STRING.
3126
3127 Copyright (C) 2008 Free Software Foundation, Inc.
3128 This config.lt script is free software; the Free Software Foundation
3129 gives unlimited permision to copy, distribute and modify it."
3130
3131 while test $[#] != 0
3132 do
3133   case $[1] in
3134     --version | --v* | -V )
3135       echo "$lt_cl_version"; exit 0 ;;
3136     --help | --h* | -h )
3137       echo "$lt_cl_help"; exit 0 ;;
3138     --debug | --d* | -d )
3139       debug=: ;;
3140     --quiet | --q* | --silent | --s* | -q )
3141       lt_cl_silent=: ;;
3142
3143     -*) AC_MSG_ERROR([unrecognized option: $[1]
3144 Try \`$[0] --help' for more information.]) ;;
3145
3146     *) AC_MSG_ERROR([unrecognized argument: $[1]
3147 Try \`$[0] --help' for more information.]) ;;
3148   esac
3149   shift
3150 done
3151
3152 if $lt_cl_silent; then
3153   exec AS_MESSAGE_FD>/dev/null
3154 fi
3155 _LTEOF
3156
3157 cat >>"$CONFIG_LT" <<_LTEOF
3158 _LT_OUTPUT_LIBTOOL_COMMANDS_INIT
3159 _LTEOF
3160
3161 cat >>"$CONFIG_LT" <<\_LTEOF
3162 AC_MSG_NOTICE([creating $ofile])
3163 _LT_OUTPUT_LIBTOOL_COMMANDS
3164 AS_EXIT(0)
3165 _LTEOF
3166 chmod +x "$CONFIG_LT"
3167
3168 # configure is writing to config.log, but config.lt does its own redirection,
3169 # appending to config.log, which fails on DOS, as config.log is still kept
3170 # open by configure.  Here we exec the FD to /dev/null, effectively closing
3171 # config.log, so it can be properly (re)opened and appended to by config.lt.
3172 if test "$no_create" != yes; then
3173   lt_cl_success=:
3174   test "$silent" = yes &&
3175     lt_config_lt_args="$lt_config_lt_args --quiet"
3176   exec AS_MESSAGE_LOG_FD>/dev/null
3177   $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
3178   exec AS_MESSAGE_LOG_FD>>config.log
3179   $lt_cl_success || AS_EXIT(1)
3180 fi
3181 ])
3182 m4trace:m4/libtool.m4:756: -1- AC_DEFUN([LT_SUPPORTED_TAG], [])
3183 m4trace:m4/libtool.m4:767: -1- AC_DEFUN([LT_LANG], [AC_BEFORE([$0], [LT_OUTPUT])dnl
3184 m4_case([$1],
3185   [C],                  [_LT_LANG(C)],
3186   [C++],                [_LT_LANG(CXX)],
3187   [Java],               [_LT_LANG(GCJ)],
3188   [Fortran 77],         [_LT_LANG(F77)],
3189   [Fortran],            [_LT_LANG(FC)],
3190   [Windows Resource],   [_LT_LANG(RC)],
3191   [m4_ifdef([_LT_LANG_]$1[_CONFIG],
3192     [_LT_LANG($1)],
3193     [m4_fatal([$0: unsupported language: "$1"])])])dnl
3194 ])
3195 m4trace:m4/libtool.m4:829: -1- AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
3196 m4trace:m4/libtool.m4:829: -1- AC_DEFUN([AC_LIBTOOL_CXX], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_CXX' is obsolete.
3197 You should run autoupdate.])dnl
3198 LT_LANG(C++)])
3199 m4trace:m4/libtool.m4:830: -1- AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
3200 m4trace:m4/libtool.m4:830: -1- AC_DEFUN([AC_LIBTOOL_F77], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_F77' is obsolete.
3201 You should run autoupdate.])dnl
3202 LT_LANG(Fortran 77)])
3203 m4trace:m4/libtool.m4:831: -1- AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
3204 m4trace:m4/libtool.m4:831: -1- AC_DEFUN([AC_LIBTOOL_FC], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_FC' is obsolete.
3205 You should run autoupdate.])dnl
3206 LT_LANG(Fortran)])
3207 m4trace:m4/libtool.m4:832: -1- AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
3208 m4trace:m4/libtool.m4:832: -1- AC_DEFUN([AC_LIBTOOL_GCJ], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_GCJ' is obsolete.
3209 You should run autoupdate.])dnl
3210 LT_LANG(Java)])
3211 m4trace:m4/libtool.m4:1401: -1- AC_DEFUN([_LT_COMPILER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
3212 m4_require([_LT_DECL_SED])dnl
3213 AC_CACHE_CHECK([$1], [$2],
3214   [$2=no
3215    m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
3216    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
3217    lt_compiler_flag="$3"
3218    # Insert the option either (1) after the last *FLAGS variable, or
3219    # (2) before a word containing "conftest.", or (3) at the end.
3220    # Note that $ac_compile itself does not contain backslashes and begins
3221    # with a dollar sign (not a hyphen), so the echo should work correctly.
3222    # The option is referenced via a variable to avoid confusing sed.
3223    lt_compile=`echo "$ac_compile" | $SED \
3224    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
3225    -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
3226    -e 's:$: $lt_compiler_flag:'`
3227    (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
3228    (eval "$lt_compile" 2>conftest.err)
3229    ac_status=$?
3230    cat conftest.err >&AS_MESSAGE_LOG_FD
3231    echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
3232    if (exit $ac_status) && test -s "$ac_outfile"; then
3233      # The compiler can only warn and ignore the option if not recognized
3234      # So say no if there are warnings other than the usual output.
3235      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
3236      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
3237      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
3238        $2=yes
3239      fi
3240    fi
3241    $RM conftest*
3242 ])
3243
3244 if test x"[$]$2" = xyes; then
3245     m4_if([$5], , :, [$5])
3246 else
3247     m4_if([$6], , :, [$6])
3248 fi
3249 ])
3250 m4trace:m4/libtool.m4:1443: -1- AU_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [m4_if($#, 0, [_LT_COMPILER_OPTION], [_LT_COMPILER_OPTION($@)])])
3251 m4trace:m4/libtool.m4:1443: -1- AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_COMPILER_OPTION' is obsolete.
3252 You should run autoupdate.])dnl
3253 m4_if($#, 0, [_LT_COMPILER_OPTION], [_LT_COMPILER_OPTION($@)])])
3254 m4trace:m4/libtool.m4:1452: -1- AC_DEFUN([_LT_LINKER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
3255 m4_require([_LT_DECL_SED])dnl
3256 AC_CACHE_CHECK([$1], [$2],
3257   [$2=no
3258    save_LDFLAGS="$LDFLAGS"
3259    LDFLAGS="$LDFLAGS $3"
3260    echo "$lt_simple_link_test_code" > conftest.$ac_ext
3261    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
3262      # The linker can only warn and ignore the option if not recognized
3263      # So say no if there are warnings
3264      if test -s conftest.err; then
3265        # Append any errors to the config.log.
3266        cat conftest.err 1>&AS_MESSAGE_LOG_FD
3267        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
3268        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
3269        if diff conftest.exp conftest.er2 >/dev/null; then
3270          $2=yes
3271        fi
3272      else
3273        $2=yes
3274      fi
3275    fi
3276    $RM -r conftest*
3277    LDFLAGS="$save_LDFLAGS"
3278 ])
3279
3280 if test x"[$]$2" = xyes; then
3281     m4_if([$4], , :, [$4])
3282 else
3283     m4_if([$5], , :, [$5])
3284 fi
3285 ])
3286 m4trace:m4/libtool.m4:1487: -1- AU_DEFUN([AC_LIBTOOL_LINKER_OPTION], [m4_if($#, 0, [_LT_LINKER_OPTION], [_LT_LINKER_OPTION($@)])])
3287 m4trace:m4/libtool.m4:1487: -1- AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_LINKER_OPTION' is obsolete.
3288 You should run autoupdate.])dnl
3289 m4_if($#, 0, [_LT_LINKER_OPTION], [_LT_LINKER_OPTION($@)])])
3290 m4trace:m4/libtool.m4:1494: -1- AC_DEFUN([LT_CMD_MAX_LEN], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3291 # find the maximum length of command line arguments
3292 AC_MSG_CHECKING([the maximum length of command line arguments])
3293 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
3294   i=0
3295   teststring="ABCD"
3296
3297   case $build_os in
3298   msdosdjgpp*)
3299     # On DJGPP, this test can blow up pretty badly due to problems in libc
3300     # (any single argument exceeding 2000 bytes causes a buffer overrun
3301     # during glob expansion).  Even if it were fixed, the result of this
3302     # check would be larger than it should be.
3303     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
3304     ;;
3305
3306   gnu*)
3307     # Under GNU Hurd, this test is not required because there is
3308     # no limit to the length of command line arguments.
3309     # Libtool will interpret -1 as no limit whatsoever
3310     lt_cv_sys_max_cmd_len=-1;
3311     ;;
3312
3313   cygwin* | mingw* | cegcc*)
3314     # On Win9x/ME, this test blows up -- it succeeds, but takes
3315     # about 5 minutes as the teststring grows exponentially.
3316     # Worse, since 9x/ME are not pre-emptively multitasking,
3317     # you end up with a "frozen" computer, even though with patience
3318     # the test eventually succeeds (with a max line length of 256k).
3319     # Instead, let's just punt: use the minimum linelength reported by
3320     # all of the supported platforms: 8192 (on NT/2K/XP).
3321     lt_cv_sys_max_cmd_len=8192;
3322     ;;
3323
3324   amigaos*)
3325     # On AmigaOS with pdksh, this test takes hours, literally.
3326     # So we just punt and use a minimum line length of 8192.
3327     lt_cv_sys_max_cmd_len=8192;
3328     ;;
3329
3330   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
3331     # This has been around since 386BSD, at least.  Likely further.
3332     if test -x /sbin/sysctl; then
3333       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
3334     elif test -x /usr/sbin/sysctl; then
3335       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
3336     else
3337       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
3338     fi
3339     # And add a safety zone
3340     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
3341     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
3342     ;;
3343
3344   interix*)
3345     # We know the value 262144 and hardcode it with a safety zone (like BSD)
3346     lt_cv_sys_max_cmd_len=196608
3347     ;;
3348
3349   osf*)
3350     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
3351     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
3352     # nice to cause kernel panics so lets avoid the loop below.
3353     # First set a reasonable default.
3354     lt_cv_sys_max_cmd_len=16384
3355     #
3356     if test -x /sbin/sysconfig; then
3357       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
3358         *1*) lt_cv_sys_max_cmd_len=-1 ;;
3359       esac
3360     fi
3361     ;;
3362   sco3.2v5*)
3363     lt_cv_sys_max_cmd_len=102400
3364     ;;
3365   sysv5* | sco5v6* | sysv4.2uw2*)
3366     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
3367     if test -n "$kargmax"; then
3368       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[         ]]//'`
3369     else
3370       lt_cv_sys_max_cmd_len=32768
3371     fi
3372     ;;
3373   *)
3374     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
3375     if test -n "$lt_cv_sys_max_cmd_len"; then
3376       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
3377       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
3378     else
3379       # Make teststring a little bigger before we do anything with it.
3380       # a 1K string should be a reasonable start.
3381       for i in 1 2 3 4 5 6 7 8 ; do
3382         teststring=$teststring$teststring
3383       done
3384       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
3385       # If test is not a shell built-in, we'll probably end up computing a
3386       # maximum length that is only half of the actual maximum length, but
3387       # we can't tell.
3388       while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
3389                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
3390               test $i != 17 # 1/2 MB should be enough
3391       do
3392         i=`expr $i + 1`
3393         teststring=$teststring$teststring
3394       done
3395       # Only check the string length outside the loop.
3396       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
3397       teststring=
3398       # Add a significant safety factor because C++ compilers can tack on
3399       # massive amounts of additional arguments before passing them to the
3400       # linker.  It appears as though 1/2 is a usable value.
3401       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
3402     fi
3403     ;;
3404   esac
3405 ])
3406 if test -n $lt_cv_sys_max_cmd_len ; then
3407   AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
3408 else
3409   AC_MSG_RESULT(none)
3410 fi
3411 max_cmd_len=$lt_cv_sys_max_cmd_len
3412 _LT_DECL([], [max_cmd_len], [0],
3413     [What is the maximum length of a command?])
3414 ])
3415 m4trace:m4/libtool.m4:1622: -1- AU_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [m4_if($#, 0, [LT_CMD_MAX_LEN], [LT_CMD_MAX_LEN($@)])])
3416 m4trace:m4/libtool.m4:1622: -1- AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_SYS_MAX_CMD_LEN' is obsolete.
3417 You should run autoupdate.])dnl
3418 m4_if($#, 0, [LT_CMD_MAX_LEN], [LT_CMD_MAX_LEN($@)])])
3419 m4trace:m4/libtool.m4:1723: -1- AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl
3420 if test "x$enable_dlopen" != xyes; then
3421   enable_dlopen=unknown
3422   enable_dlopen_self=unknown
3423   enable_dlopen_self_static=unknown
3424 else
3425   lt_cv_dlopen=no
3426   lt_cv_dlopen_libs=
3427
3428   case $host_os in
3429   beos*)
3430     lt_cv_dlopen="load_add_on"
3431     lt_cv_dlopen_libs=
3432     lt_cv_dlopen_self=yes
3433     ;;
3434
3435   mingw* | pw32* | cegcc*)
3436     lt_cv_dlopen="LoadLibrary"
3437     lt_cv_dlopen_libs=
3438     ;;
3439
3440   cygwin*)
3441     lt_cv_dlopen="dlopen"
3442     lt_cv_dlopen_libs=
3443     ;;
3444
3445   darwin*)
3446   # if libdl is installed we need to link against it
3447     AC_CHECK_LIB([dl], [dlopen],
3448                 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
3449     lt_cv_dlopen="dyld"
3450     lt_cv_dlopen_libs=
3451     lt_cv_dlopen_self=yes
3452     ])
3453     ;;
3454
3455   *)
3456     AC_CHECK_FUNC([shl_load],
3457           [lt_cv_dlopen="shl_load"],
3458       [AC_CHECK_LIB([dld], [shl_load],
3459             [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
3460         [AC_CHECK_FUNC([dlopen],
3461               [lt_cv_dlopen="dlopen"],
3462           [AC_CHECK_LIB([dl], [dlopen],
3463                 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
3464             [AC_CHECK_LIB([svld], [dlopen],
3465                   [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
3466               [AC_CHECK_LIB([dld], [dld_link],
3467                     [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
3468               ])
3469             ])
3470           ])
3471         ])
3472       ])
3473     ;;
3474   esac
3475
3476   if test "x$lt_cv_dlopen" != xno; then
3477     enable_dlopen=yes
3478   else
3479     enable_dlopen=no
3480   fi
3481
3482   case $lt_cv_dlopen in
3483   dlopen)
3484     save_CPPFLAGS="$CPPFLAGS"
3485     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
3486
3487     save_LDFLAGS="$LDFLAGS"
3488     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
3489
3490     save_LIBS="$LIBS"
3491     LIBS="$lt_cv_dlopen_libs $LIBS"
3492
3493     AC_CACHE_CHECK([whether a program can dlopen itself],
3494           lt_cv_dlopen_self, [dnl
3495           _LT_TRY_DLOPEN_SELF(
3496             lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
3497             lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
3498     ])
3499
3500     if test "x$lt_cv_dlopen_self" = xyes; then
3501       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
3502       AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
3503           lt_cv_dlopen_self_static, [dnl
3504           _LT_TRY_DLOPEN_SELF(
3505             lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
3506             lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
3507       ])
3508     fi
3509
3510     CPPFLAGS="$save_CPPFLAGS"
3511     LDFLAGS="$save_LDFLAGS"
3512     LIBS="$save_LIBS"
3513     ;;
3514   esac
3515
3516   case $lt_cv_dlopen_self in
3517   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
3518   *) enable_dlopen_self=unknown ;;
3519   esac
3520
3521   case $lt_cv_dlopen_self_static in
3522   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
3523   *) enable_dlopen_self_static=unknown ;;
3524   esac
3525 fi
3526 _LT_DECL([dlopen_support], [enable_dlopen], [0],
3527          [Whether dlopen is supported])
3528 _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
3529          [Whether dlopen of programs is supported])
3530 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
3531          [Whether dlopen of statically linked programs is supported])
3532 ])
3533 m4trace:m4/libtool.m4:1840: -1- AU_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [m4_if($#, 0, [LT_SYS_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF($@)])])
3534 m4trace:m4/libtool.m4:1840: -1- AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_DLOPEN_SELF' is obsolete.
3535 You should run autoupdate.])dnl
3536 m4_if($#, 0, [LT_SYS_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF($@)])])
3537 m4trace:m4/libtool.m4:2728: -1- AC_DEFUN([_LT_PATH_TOOL_PREFIX], [m4_require([_LT_DECL_EGREP])dnl
3538 AC_MSG_CHECKING([for $1])
3539 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
3540 [case $MAGIC_CMD in
3541 [[\\/*] |  ?:[\\/]*])
3542   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3543   ;;
3544 *)
3545   lt_save_MAGIC_CMD="$MAGIC_CMD"
3546   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3547 dnl $ac_dummy forces splitting on constant user-supplied paths.
3548 dnl POSIX.2 word splitting is done only on the output of word expansions,
3549 dnl not every word.  This closes a longstanding sh security hole.
3550   ac_dummy="m4_if([$2], , $PATH, [$2])"
3551   for ac_dir in $ac_dummy; do
3552     IFS="$lt_save_ifs"
3553     test -z "$ac_dir" && ac_dir=.
3554     if test -f $ac_dir/$1; then
3555       lt_cv_path_MAGIC_CMD="$ac_dir/$1"
3556       if test -n "$file_magic_test_file"; then
3557         case $deplibs_check_method in
3558         "file_magic "*)
3559           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
3560           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3561           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3562             $EGREP "$file_magic_regex" > /dev/null; then
3563             :
3564           else
3565             cat <<_LT_EOF 1>&2
3566
3567 *** Warning: the command libtool uses to detect shared libraries,
3568 *** $file_magic_cmd, produces output that libtool cannot recognize.
3569 *** The result is that libtool may fail to recognize shared libraries
3570 *** as such.  This will affect the creation of libtool libraries that
3571 *** depend on shared libraries, but programs linked with such libtool
3572 *** libraries will work regardless of this problem.  Nevertheless, you
3573 *** may want to report the problem to your system manager and/or to
3574 *** bug-libtool@gnu.org
3575
3576 _LT_EOF
3577           fi ;;
3578         esac
3579       fi
3580       break
3581     fi
3582   done
3583   IFS="$lt_save_ifs"
3584   MAGIC_CMD="$lt_save_MAGIC_CMD"
3585   ;;
3586 esac])
3587 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3588 if test -n "$MAGIC_CMD"; then
3589   AC_MSG_RESULT($MAGIC_CMD)
3590 else
3591   AC_MSG_RESULT(no)
3592 fi
3593 _LT_DECL([], [MAGIC_CMD], [0],
3594          [Used to examine libraries when file_magic_cmd begins with "file"])dnl
3595 ])
3596 m4trace:m4/libtool.m4:2790: -1- AU_DEFUN([AC_PATH_TOOL_PREFIX], [m4_if($#, 0, [_LT_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX($@)])])
3597 m4trace:m4/libtool.m4:2790: -1- AC_DEFUN([AC_PATH_TOOL_PREFIX], [AC_DIAGNOSE([obsolete], [The macro `AC_PATH_TOOL_PREFIX' is obsolete.
3598 You should run autoupdate.])dnl
3599 m4_if($#, 0, [_LT_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX($@)])])
3600 m4trace:m4/libtool.m4:2813: -1- AC_DEFUN([LT_PATH_LD], [AC_REQUIRE([AC_PROG_CC])dnl
3601 AC_REQUIRE([AC_CANONICAL_HOST])dnl
3602 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
3603 m4_require([_LT_DECL_SED])dnl
3604 m4_require([_LT_DECL_EGREP])dnl
3605
3606 AC_ARG_WITH([gnu-ld],
3607     [AS_HELP_STRING([--with-gnu-ld],
3608         [assume the C compiler uses GNU ld @<:@default=no@:>@])],
3609     [test "$withval" = no || with_gnu_ld=yes],
3610     [with_gnu_ld=no])dnl
3611
3612 ac_prog=ld
3613 if test "$GCC" = yes; then
3614   # Check if gcc -print-prog-name=ld gives a path.
3615   AC_MSG_CHECKING([for ld used by $CC])
3616   case $host in
3617   *-*-mingw*)
3618     # gcc leaves a trailing carriage return which upsets mingw
3619     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3620   *)
3621     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3622   esac
3623   case $ac_prog in
3624     # Accept absolute paths.
3625     [[\\/]]* | ?:[[\\/]]*)
3626       re_direlt='/[[^/]][[^/]]*/\.\./'
3627       # Canonicalize the pathname of ld
3628       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3629       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3630         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3631       done
3632       test -z "$LD" && LD="$ac_prog"
3633       ;;
3634   "")
3635     # If it fails, then pretend we aren't using GCC.
3636     ac_prog=ld
3637     ;;
3638   *)
3639     # If it is relative, then search for the first ld in PATH.
3640     with_gnu_ld=unknown
3641     ;;
3642   esac
3643 elif test "$with_gnu_ld" = yes; then
3644   AC_MSG_CHECKING([for GNU ld])
3645 else
3646   AC_MSG_CHECKING([for non-GNU ld])
3647 fi
3648 AC_CACHE_VAL(lt_cv_path_LD,
3649 [if test -z "$LD"; then
3650   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3651   for ac_dir in $PATH; do
3652     IFS="$lt_save_ifs"
3653     test -z "$ac_dir" && ac_dir=.
3654     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3655       lt_cv_path_LD="$ac_dir/$ac_prog"
3656       # Check to see if the program is GNU ld.  I'd rather use --version,
3657       # but apparently some variants of GNU ld only accept -v.
3658       # Break only if it was the GNU/non-GNU ld that we prefer.
3659       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3660       *GNU* | *'with BFD'*)
3661         test "$with_gnu_ld" != no && break
3662         ;;
3663       *)
3664         test "$with_gnu_ld" != yes && break
3665         ;;
3666       esac
3667     fi
3668   done
3669   IFS="$lt_save_ifs"
3670 else
3671   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3672 fi])
3673 LD="$lt_cv_path_LD"
3674 if test -n "$LD"; then
3675   AC_MSG_RESULT($LD)
3676 else
3677   AC_MSG_RESULT(no)
3678 fi
3679 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
3680 _LT_PATH_LD_GNU
3681 AC_SUBST([LD])
3682
3683 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
3684 ])
3685 m4trace:m4/libtool.m4:2901: -1- AU_DEFUN([AM_PROG_LD], [m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
3686 m4trace:m4/libtool.m4:2901: -1- AC_DEFUN([AM_PROG_LD], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_LD' is obsolete.
3687 You should run autoupdate.])dnl
3688 m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
3689 m4trace:m4/libtool.m4:2902: -1- AU_DEFUN([AC_PROG_LD], [m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
3690 m4trace:m4/libtool.m4:2902: -1- AC_DEFUN([AC_PROG_LD], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_LD' is obsolete.
3691 You should run autoupdate.])dnl
3692 m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
3693 m4trace:m4/libtool.m4:3166: -1- AC_DEFUN([LT_PATH_NM], [AC_REQUIRE([AC_PROG_CC])dnl
3694 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
3695 [if test -n "$NM"; then
3696   # Let the user override the test.
3697   lt_cv_path_NM="$NM"
3698 else
3699   lt_nm_to_check="${ac_tool_prefix}nm"
3700   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3701     lt_nm_to_check="$lt_nm_to_check nm"
3702   fi
3703   for lt_tmp_nm in $lt_nm_to_check; do
3704     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3705     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3706       IFS="$lt_save_ifs"
3707       test -z "$ac_dir" && ac_dir=.
3708       tmp_nm="$ac_dir/$lt_tmp_nm"
3709       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3710         # Check to see if the nm accepts a BSD-compat flag.
3711         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3712         #   nm: unknown option "B" ignored
3713         # Tru64's nm complains that /dev/null is an invalid object file
3714         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3715         */dev/null* | *'Invalid file or object type'*)
3716           lt_cv_path_NM="$tmp_nm -B"
3717           break
3718           ;;
3719         *)
3720           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3721           */dev/null*)
3722             lt_cv_path_NM="$tmp_nm -p"
3723             break
3724             ;;
3725           *)
3726             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3727             continue # so that we can try to find one that supports BSD flags
3728             ;;
3729           esac
3730           ;;
3731         esac
3732       fi
3733     done
3734     IFS="$lt_save_ifs"
3735   done
3736   : ${lt_cv_path_NM=no}
3737 fi])
3738 if test "$lt_cv_path_NM" != "no"; then
3739   NM="$lt_cv_path_NM"
3740 else
3741   # Didn't find any BSD compatible name lister, look for dumpbin.
3742   AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :)
3743   AC_SUBST([DUMPBIN])
3744   if test "$DUMPBIN" != ":"; then
3745     NM="$DUMPBIN"
3746   fi
3747 fi
3748 test -z "$NM" && NM=nm
3749 AC_SUBST([NM])
3750 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
3751
3752 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
3753   [lt_cv_nm_interface="BSD nm"
3754   echo "int some_variable = 0;" > conftest.$ac_ext
3755   (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
3756   (eval "$ac_compile" 2>conftest.err)
3757   cat conftest.err >&AS_MESSAGE_LOG_FD
3758   (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
3759   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
3760   cat conftest.err >&AS_MESSAGE_LOG_FD
3761   (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD)
3762   cat conftest.out >&AS_MESSAGE_LOG_FD
3763   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
3764     lt_cv_nm_interface="MS dumpbin"
3765   fi
3766   rm -f conftest*])
3767 ])
3768 m4trace:m4/libtool.m4:3244: -1- AU_DEFUN([AM_PROG_NM], [m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
3769 m4trace:m4/libtool.m4:3244: -1- AC_DEFUN([AM_PROG_NM], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_NM' is obsolete.
3770 You should run autoupdate.])dnl
3771 m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
3772 m4trace:m4/libtool.m4:3245: -1- AU_DEFUN([AC_PROG_NM], [m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
3773 m4trace:m4/libtool.m4:3245: -1- AC_DEFUN([AC_PROG_NM], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_NM' is obsolete.
3774 You should run autoupdate.])dnl
3775 m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
3776 m4trace:m4/libtool.m4:3254: -1- AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3777 LIBM=
3778 case $host in
3779 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
3780   # These system don't have libm, or don't need it
3781   ;;
3782 *-ncr-sysv4.3*)
3783   AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
3784   AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
3785   ;;
3786 *)
3787   AC_CHECK_LIB(m, cos, LIBM="-lm")
3788   ;;
3789 esac
3790 AC_SUBST([LIBM])
3791 ])
3792 m4trace:m4/libtool.m4:3273: -1- AU_DEFUN([AC_CHECK_LIBM], [m4_if($#, 0, [LT_LIB_M], [LT_LIB_M($@)])])
3793 m4trace:m4/libtool.m4:3273: -1- AC_DEFUN([AC_CHECK_LIBM], [AC_DIAGNOSE([obsolete], [The macro `AC_CHECK_LIBM' is obsolete.
3794 You should run autoupdate.])dnl
3795 m4_if($#, 0, [LT_LIB_M], [LT_LIB_M($@)])])
3796 m4trace:m4/libtool.m4:6975: -1- AC_DEFUN([LT_PROG_GCJ], [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
3797   [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
3798     [AC_CHECK_TOOL(GCJ, gcj,)
3799       test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
3800       AC_SUBST(GCJFLAGS)])])[]dnl
3801 ])
3802 m4trace:m4/libtool.m4:6984: -1- AU_DEFUN([LT_AC_PROG_GCJ], [m4_if($#, 0, [LT_PROG_GCJ], [LT_PROG_GCJ($@)])])
3803 m4trace:m4/libtool.m4:6984: -1- AC_DEFUN([LT_AC_PROG_GCJ], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_GCJ' is obsolete.
3804 You should run autoupdate.])dnl
3805 m4_if($#, 0, [LT_PROG_GCJ], [LT_PROG_GCJ($@)])])
3806 m4trace:m4/libtool.m4:6991: -1- AC_DEFUN([LT_PROG_RC], [AC_CHECK_TOOL(RC, windres,)
3807 ])
3808 m4trace:m4/libtool.m4:6996: -1- AU_DEFUN([LT_AC_PROG_RC], [m4_if($#, 0, [LT_PROG_RC], [LT_PROG_RC($@)])])
3809 m4trace:m4/libtool.m4:6996: -1- AC_DEFUN([LT_AC_PROG_RC], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_RC' is obsolete.
3810 You should run autoupdate.])dnl
3811 m4_if($#, 0, [LT_PROG_RC], [LT_PROG_RC($@)])])
3812 m4trace:m4/libtool.m4:7107: -1- AU_DEFUN([LT_AC_PROG_SED], [m4_if($#, 0, [AC_PROG_SED], [AC_PROG_SED($@)])])
3813 m4trace:m4/libtool.m4:7107: -1- AC_DEFUN([LT_AC_PROG_SED], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_SED' is obsolete.
3814 You should run autoupdate.])dnl
3815 m4_if($#, 0, [AC_PROG_SED], [AC_PROG_SED($@)])])
3816 m4trace:m4/lock.m4:22: -1- AC_DEFUN([gl_LOCK_EARLY], [
3817   AC_REQUIRE([gl_LOCK_EARLY_BODY])
3818 ])
3819 m4trace:m4/lock.m4:29: -1- AC_DEFUN([gl_LOCK_EARLY_BODY], [
3820   dnl Ordering constraints: This macro modifies CPPFLAGS in a way that
3821   dnl influences the result of the autoconf tests that test for *_unlocked
3822   dnl declarations, on AIX 5 at least. Therefore it must come early.
3823   AC_BEFORE([$0], [gl_FUNC_GLIBC_UNLOCKED_IO])dnl
3824   AC_BEFORE([$0], [gl_ARGP])dnl
3825
3826   AC_REQUIRE([AC_CANONICAL_HOST])
3827   AC_REQUIRE([AC_GNU_SOURCE]) dnl needed for pthread_rwlock_t on glibc systems
3828   dnl Check for multithreading.
3829   AC_ARG_ENABLE(threads,
3830 AC_HELP_STRING([--enable-threads={posix|solaris|pth|win32}], [specify multithreading API])
3831 AC_HELP_STRING([--disable-threads], [build without multithread safety]),
3832     [gl_use_threads=$enableval],
3833     [case "$host_os" in
3834        dnl Disable multithreading by default on OSF/1, because it interferes
3835        dnl with fork()/exec(): When msgexec is linked with -lpthread, its child
3836        dnl process gets an endless segmentation fault inside execvp().
3837        osf*) gl_use_threads=no ;;
3838        *)    gl_use_threads=yes ;;
3839      esac
3840     ])
3841   if test "$gl_use_threads" = yes || test "$gl_use_threads" = posix; then
3842     # For using <pthread.h>:
3843     case "$host_os" in
3844       osf*)
3845         # On OSF/1, the compiler needs the flag -D_REENTRANT so that it
3846         # groks <pthread.h>. cc also understands the flag -pthread, but
3847         # we don't use it because 1. gcc-2.95 doesn't understand -pthread,
3848         # 2. putting a flag into CPPFLAGS that has an effect on the linker
3849         # causes the AC_TRY_LINK test below to succeed unexpectedly,
3850         # leading to wrong values of LIBTHREAD and LTLIBTHREAD.
3851         CPPFLAGS="$CPPFLAGS -D_REENTRANT"
3852         ;;
3853     esac
3854     # Some systems optimize for single-threaded programs by default, and
3855     # need special flags to disable these optimizations. For example, the
3856     # definition of 'errno' in <errno.h>.
3857     case "$host_os" in
3858       aix* | freebsd*) CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE" ;;
3859       solaris*) CPPFLAGS="$CPPFLAGS -D_REENTRANT" ;;
3860     esac
3861   fi
3862 ])
3863 m4trace:m4/lock.m4:77: -1- AC_DEFUN([gl_LOCK_BODY], [
3864   AC_REQUIRE([gl_LOCK_EARLY_BODY])
3865   gl_threads_api=none
3866   LIBTHREAD=
3867   LTLIBTHREAD=
3868   LIBMULTITHREAD=
3869   LTLIBMULTITHREAD=
3870   if test "$gl_use_threads" != no; then
3871     dnl Check whether the compiler and linker support weak declarations.
3872     AC_MSG_CHECKING([whether imported symbols can be declared weak])
3873     gl_have_weak=no
3874     AC_TRY_LINK([extern void xyzzy ();
3875 #pragma weak xyzzy], [xyzzy();], [gl_have_weak=yes])
3876     AC_MSG_RESULT([$gl_have_weak])
3877     if test "$gl_use_threads" = yes || test "$gl_use_threads" = posix; then
3878       # On OSF/1, the compiler needs the flag -pthread or -D_REENTRANT so that
3879       # it groks <pthread.h>. It's added above, in gl_LOCK_EARLY_BODY.
3880       AC_CHECK_HEADER(pthread.h, gl_have_pthread_h=yes, gl_have_pthread_h=no)
3881       if test "$gl_have_pthread_h" = yes; then
3882         # Other possible tests:
3883         #   -lpthreads (FSU threads, PCthreads)
3884         #   -lgthreads
3885         gl_have_pthread=
3886         # Test whether both pthread_mutex_lock and pthread_mutexattr_init exist
3887         # in libc. IRIX 6.5 has the first one in both libc and libpthread, but
3888         # the second one only in libpthread, and lock.c needs it.
3889         AC_TRY_LINK([#include <pthread.h>],
3890           [pthread_mutex_lock((pthread_mutex_t*)0);
3891            pthread_mutexattr_init((pthread_mutexattr_t*)0);],
3892           [gl_have_pthread=yes])
3893         # Test for libpthread by looking for pthread_kill. (Not pthread_self,
3894         # since it is defined as a macro on OSF/1.)
3895         if test -n "$gl_have_pthread"; then
3896           # The program links fine without libpthread. But it may actually
3897           # need to link with libpthread in order to create multiple threads.
3898           AC_CHECK_LIB(pthread, pthread_kill,
3899             [LIBMULTITHREAD=-lpthread LTLIBMULTITHREAD=-lpthread
3900              # On Solaris and HP-UX, most pthread functions exist also in libc.
3901              # Therefore pthread_in_use() needs to actually try to create a
3902              # thread: pthread_create from libc will fail, whereas
3903              # pthread_create will actually create a thread.
3904              case "$host_os" in
3905                solaris* | hpux*)
3906                  AC_DEFINE([PTHREAD_IN_USE_DETECTION_HARD], 1,
3907                    [Define if the pthread_in_use() detection is hard.])
3908              esac
3909             ])
3910         else
3911           # Some library is needed. Try libpthread and libc_r.
3912           AC_CHECK_LIB(pthread, pthread_kill,
3913             [gl_have_pthread=yes
3914              LIBTHREAD=-lpthread LTLIBTHREAD=-lpthread
3915              LIBMULTITHREAD=-lpthread LTLIBMULTITHREAD=-lpthread])
3916           if test -z "$gl_have_pthread"; then
3917             # For FreeBSD 4.
3918             AC_CHECK_LIB(c_r, pthread_kill,
3919               [gl_have_pthread=yes
3920                LIBTHREAD=-lc_r LTLIBTHREAD=-lc_r
3921                LIBMULTITHREAD=-lc_r LTLIBMULTITHREAD=-lc_r])
3922           fi
3923         fi
3924         if test -n "$gl_have_pthread"; then
3925           gl_threads_api=posix
3926           AC_DEFINE([USE_POSIX_THREADS], 1,
3927             [Define if the POSIX multithreading library can be used.])
3928           if test -n "$LIBMULTITHREAD" || test -n "$LTLIBMULTITHREAD"; then
3929             if test $gl_have_weak = yes; then
3930               AC_DEFINE([USE_POSIX_THREADS_WEAK], 1,
3931                 [Define if references to the POSIX multithreading library should be made weak.])
3932               LIBTHREAD=
3933               LTLIBTHREAD=
3934             fi
3935           fi
3936           # OSF/1 4.0 and MacOS X 10.1 lack the pthread_rwlock_t type and the
3937           # pthread_rwlock_* functions.
3938           AC_CHECK_TYPE([pthread_rwlock_t],
3939             [AC_DEFINE([HAVE_PTHREAD_RWLOCK], 1,
3940                [Define if the POSIX multithreading library has read/write locks.])],
3941             [],
3942             [#include <pthread.h>])
3943           # glibc defines PTHREAD_MUTEX_RECURSIVE as enum, not as a macro.
3944           AC_TRY_COMPILE([#include <pthread.h>],
3945             [#if __FreeBSD__ == 4
3946 error "No, in FreeBSD 4.0 recursive mutexes actually don't work."
3947 #else
3948 int x = (int)PTHREAD_MUTEX_RECURSIVE;
3949 return !x;
3950 #endif],
3951             [AC_DEFINE([HAVE_PTHREAD_MUTEX_RECURSIVE], 1,
3952                [Define if the <pthread.h> defines PTHREAD_MUTEX_RECURSIVE.])])
3953         fi
3954       fi
3955     fi
3956     if test -z "$gl_have_pthread"; then
3957       if test "$gl_use_threads" = yes || test "$gl_use_threads" = solaris; then
3958         gl_have_solaristhread=
3959         gl_save_LIBS="$LIBS"
3960         LIBS="$LIBS -lthread"
3961         AC_TRY_LINK([#include <thread.h>
3962 #include <synch.h>],
3963           [thr_self();],
3964           [gl_have_solaristhread=yes])
3965         LIBS="$gl_save_LIBS"
3966         if test -n "$gl_have_solaristhread"; then
3967           gl_threads_api=solaris
3968           LIBTHREAD=-lthread
3969           LTLIBTHREAD=-lthread
3970           LIBMULTITHREAD="$LIBTHREAD"
3971           LTLIBMULTITHREAD="$LTLIBTHREAD"
3972           AC_DEFINE([USE_SOLARIS_THREADS], 1,
3973             [Define if the old Solaris multithreading library can be used.])
3974           if test $gl_have_weak = yes; then
3975             AC_DEFINE([USE_SOLARIS_THREADS_WEAK], 1,
3976               [Define if references to the old Solaris multithreading library should be made weak.])
3977             LIBTHREAD=
3978             LTLIBTHREAD=
3979           fi
3980         fi
3981       fi
3982     fi
3983     if test "$gl_use_threads" = pth; then
3984       gl_save_CPPFLAGS="$CPPFLAGS"
3985       AC_LIB_LINKFLAGS(pth)
3986       gl_have_pth=
3987       gl_save_LIBS="$LIBS"
3988       LIBS="$LIBS -lpth"
3989       AC_TRY_LINK([#include <pth.h>], [pth_self();], gl_have_pth=yes)
3990       LIBS="$gl_save_LIBS"
3991       if test -n "$gl_have_pth"; then
3992         gl_threads_api=pth
3993         LIBTHREAD="$LIBPTH"
3994         LTLIBTHREAD="$LTLIBPTH"
3995         LIBMULTITHREAD="$LIBTHREAD"
3996         LTLIBMULTITHREAD="$LTLIBTHREAD"
3997         AC_DEFINE([USE_PTH_THREADS], 1,
3998           [Define if the GNU Pth multithreading library can be used.])
3999         if test -n "$LIBMULTITHREAD" || test -n "$LTLIBMULTITHREAD"; then
4000           if test $gl_have_weak = yes; then
4001             AC_DEFINE([USE_PTH_THREADS_WEAK], 1,
4002               [Define if references to the GNU Pth multithreading library should be made weak.])
4003             LIBTHREAD=
4004             LTLIBTHREAD=
4005           fi
4006         fi
4007       else
4008         CPPFLAGS="$gl_save_CPPFLAGS"
4009       fi
4010     fi
4011     if test -z "$gl_have_pthread"; then
4012       if test "$gl_use_threads" = yes || test "$gl_use_threads" = win32; then
4013         if { case "$host_os" in
4014                mingw*) true;;
4015                *) false;;
4016              esac
4017            }; then
4018           gl_threads_api=win32
4019           AC_DEFINE([USE_WIN32_THREADS], 1,
4020             [Define if the Win32 multithreading API can be used.])
4021         fi
4022       fi
4023     fi
4024   fi
4025   AC_MSG_CHECKING([for multithread API to use])
4026   AC_MSG_RESULT([$gl_threads_api])
4027   AC_SUBST(LIBTHREAD)
4028   AC_SUBST(LTLIBTHREAD)
4029   AC_SUBST(LIBMULTITHREAD)
4030   AC_SUBST(LTLIBMULTITHREAD)
4031 ])
4032 m4trace:m4/lock.m4:248: -1- AC_DEFUN([gl_LOCK], [
4033   AC_REQUIRE([gl_LOCK_EARLY])
4034   AC_REQUIRE([gl_LOCK_BODY])
4035   gl_PREREQ_LOCK
4036 ])
4037 m4trace:m4/lock.m4:256: -1- AC_DEFUN([gl_PREREQ_LOCK], [
4038   AC_REQUIRE([AC_C_INLINE])
4039 ])
4040 m4trace:m4/longdouble.m4:14: -1- AC_DEFUN([gt_TYPE_LONGDOUBLE], [
4041   AC_CACHE_CHECK([for long double], gt_cv_c_long_double,
4042     [if test "$GCC" = yes; then
4043        gt_cv_c_long_double=yes
4044      else
4045        AC_TRY_COMPILE([
4046          /* The Stardent Vistra knows sizeof(long double), but does not support it.  */
4047          long double foo = 0.0;
4048          /* On Ultrix 4.3 cc, long double is 4 and double is 8.  */
4049          int array [2*(sizeof(long double) >= sizeof(double)) - 1];
4050          ], ,
4051          gt_cv_c_long_double=yes, gt_cv_c_long_double=no)
4052      fi])
4053   if test $gt_cv_c_long_double = yes; then
4054     AC_DEFINE(HAVE_LONG_DOUBLE, 1, [Define if you have the 'long double' type.])
4055   fi
4056 ])
4057 m4trace:m4/longlong.m4:17: -1- AC_DEFUN([AC_TYPE_LONG_LONG_INT], [
4058   AC_CACHE_CHECK([for long long int], [ac_cv_type_long_long_int],
4059     [AC_LINK_IFELSE(
4060        [AC_LANG_PROGRAM(
4061           [[long long int ll = 9223372036854775807ll;
4062             long long int nll = -9223372036854775807LL;
4063             typedef int a[((-9223372036854775807LL < 0
4064                             && 0 < 9223372036854775807ll)
4065                            ? 1 : -1)];
4066             int i = 63;]],
4067           [[long long int llmax = 9223372036854775807ll;
4068             return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
4069                     | (llmax / ll) | (llmax % ll));]])],
4070        [ac_cv_type_long_long_int=yes],
4071        [ac_cv_type_long_long_int=no])])
4072   if test $ac_cv_type_long_long_int = yes; then
4073     AC_DEFINE([HAVE_LONG_LONG_INT], 1,
4074       [Define to 1 if the system has the type `long long int'.])
4075   fi
4076 ])
4077 m4trace:m4/longlong.m4:40: -1- AC_DEFUN([gl_AC_TYPE_LONG_LONG], [
4078   AC_REQUIRE([AC_TYPE_LONG_LONG_INT])
4079   ac_cv_type_long_long=$ac_cv_type_long_long_int
4080   if test $ac_cv_type_long_long = yes; then
4081     AC_DEFINE(HAVE_LONG_LONG, 1,
4082       [Define if you have the 'long long' type.])
4083   fi
4084 ])
4085 m4trace:m4/ltoptions.m4:13: -1- AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
4086 m4trace:m4/ltoptions.m4:110: -1- AU_DEFUN([AC_LIBTOOL_DLOPEN], [_LT_SET_OPTION([LT_INIT], [dlopen])
4087 AC_DIAGNOSE([obsolete],
4088 [$0: Remove this warning and the call to _LT_SET_OPTION when you
4089 put the `dlopen' option into LT_INIT's first parameter.])
4090 ])
4091 m4trace:m4/ltoptions.m4:110: -1- AC_DEFUN([AC_LIBTOOL_DLOPEN], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_DLOPEN' is obsolete.
4092 You should run autoupdate.])dnl
4093 _LT_SET_OPTION([LT_INIT], [dlopen])
4094 AC_DIAGNOSE([obsolete],
4095 [$0: Remove this warning and the call to _LT_SET_OPTION when you
4096 put the `dlopen' option into LT_INIT's first parameter.])
4097 ])
4098 m4trace:m4/ltoptions.m4:145: -1- AU_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
4099 _LT_SET_OPTION([LT_INIT], [win32-dll])
4100 AC_DIAGNOSE([obsolete],
4101 [$0: Remove this warning and the call to _LT_SET_OPTION when you
4102 put the `win32-dll' option into LT_INIT's first parameter.])
4103 ])
4104 m4trace:m4/ltoptions.m4:145: -1- AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_WIN32_DLL' is obsolete.
4105 You should run autoupdate.])dnl
4106 AC_REQUIRE([AC_CANONICAL_HOST])dnl
4107 _LT_SET_OPTION([LT_INIT], [win32-dll])
4108 AC_DIAGNOSE([obsolete],
4109 [$0: Remove this warning and the call to _LT_SET_OPTION when you
4110 put the `win32-dll' option into LT_INIT's first parameter.])
4111 ])
4112 m4trace:m4/ltoptions.m4:194: -1- AC_DEFUN([AC_ENABLE_SHARED], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
4113 ])
4114 m4trace:m4/ltoptions.m4:198: -1- AC_DEFUN([AC_DISABLE_SHARED], [_LT_SET_OPTION([LT_INIT], [disable-shared])
4115 ])
4116 m4trace:m4/ltoptions.m4:202: -1- AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
4117 m4trace:m4/ltoptions.m4:202: -1- AC_DEFUN([AM_ENABLE_SHARED], [AC_DIAGNOSE([obsolete], [The macro `AM_ENABLE_SHARED' is obsolete.
4118 You should run autoupdate.])dnl
4119 AC_ENABLE_SHARED($@)])
4120 m4trace:m4/ltoptions.m4:203: -1- AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
4121 m4trace:m4/ltoptions.m4:203: -1- AC_DEFUN([AM_DISABLE_SHARED], [AC_DIAGNOSE([obsolete], [The macro `AM_DISABLE_SHARED' is obsolete.
4122 You should run autoupdate.])dnl
4123 AC_DISABLE_SHARED($@)])
4124 m4trace:m4/ltoptions.m4:248: -1- AC_DEFUN([AC_ENABLE_STATIC], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
4125 ])
4126 m4trace:m4/ltoptions.m4:252: -1- AC_DEFUN([AC_DISABLE_STATIC], [_LT_SET_OPTION([LT_INIT], [disable-static])
4127 ])
4128 m4trace:m4/ltoptions.m4:256: -1- AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
4129 m4trace:m4/ltoptions.m4:256: -1- AC_DEFUN([AM_ENABLE_STATIC], [AC_DIAGNOSE([obsolete], [The macro `AM_ENABLE_STATIC' is obsolete.
4130 You should run autoupdate.])dnl
4131 AC_ENABLE_STATIC($@)])
4132 m4trace:m4/ltoptions.m4:257: -1- AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
4133 m4trace:m4/ltoptions.m4:257: -1- AC_DEFUN([AM_DISABLE_STATIC], [AC_DIAGNOSE([obsolete], [The macro `AM_DISABLE_STATIC' is obsolete.
4134 You should run autoupdate.])dnl
4135 AC_DISABLE_STATIC($@)])
4136 m4trace:m4/ltoptions.m4:302: -1- AU_DEFUN([AC_ENABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
4137 AC_DIAGNOSE([obsolete],
4138 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
4139 the `fast-install' option into LT_INIT's first parameter.])
4140 ])
4141 m4trace:m4/ltoptions.m4:302: -1- AC_DEFUN([AC_ENABLE_FAST_INSTALL], [AC_DIAGNOSE([obsolete], [The macro `AC_ENABLE_FAST_INSTALL' is obsolete.
4142 You should run autoupdate.])dnl
4143 _LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
4144 AC_DIAGNOSE([obsolete],
4145 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
4146 the `fast-install' option into LT_INIT's first parameter.])
4147 ])
4148 m4trace:m4/ltoptions.m4:309: -1- AU_DEFUN([AC_DISABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], [disable-fast-install])
4149 AC_DIAGNOSE([obsolete],
4150 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
4151 the `disable-fast-install' option into LT_INIT's first parameter.])
4152 ])
4153 m4trace:m4/ltoptions.m4:309: -1- AC_DEFUN([AC_DISABLE_FAST_INSTALL], [AC_DIAGNOSE([obsolete], [The macro `AC_DISABLE_FAST_INSTALL' is obsolete.
4154 You should run autoupdate.])dnl
4155 _LT_SET_OPTION([LT_INIT], [disable-fast-install])
4156 AC_DIAGNOSE([obsolete],
4157 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
4158 the `disable-fast-install' option into LT_INIT's first parameter.])
4159 ])
4160 m4trace:m4/ltoptions.m4:342: -1- AU_DEFUN([AC_LIBTOOL_PICMODE], [_LT_SET_OPTION([LT_INIT], [pic-only])
4161 AC_DIAGNOSE([obsolete],
4162 [$0: Remove this warning and the call to _LT_SET_OPTION when you
4163 put the `pic-only' option into LT_INIT's first parameter.])
4164 ])
4165 m4trace:m4/ltoptions.m4:342: -1- AC_DEFUN([AC_LIBTOOL_PICMODE], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_PICMODE' is obsolete.
4166 You should run autoupdate.])dnl
4167 _LT_SET_OPTION([LT_INIT], [pic-only])
4168 AC_DIAGNOSE([obsolete],
4169 [$0: Remove this warning and the call to _LT_SET_OPTION when you
4170 put the `pic-only' option into LT_INIT's first parameter.])
4171 ])
4172 m4trace:m4/ltsugar.m4:13: -1- AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
4173 m4trace:m4/ltversion.m4:18: -1- AC_DEFUN([LTVERSION_VERSION], [macro_version='2.2.6b'
4174 macro_revision='1.3018'
4175 _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
4176 _LT_DECL(, macro_revision, 0)
4177 ])
4178 m4trace:m4/lt~obsolete.m4:36: -1- AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
4179 m4trace:m4/lt~obsolete.m4:40: -1- AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])
4180 m4trace:m4/lt~obsolete.m4:41: -1- AC_DEFUN([_LT_AC_SHELL_INIT])
4181 m4trace:m4/lt~obsolete.m4:42: -1- AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])
4182 m4trace:m4/lt~obsolete.m4:44: -1- AC_DEFUN([_LT_AC_TAGVAR])
4183 m4trace:m4/lt~obsolete.m4:45: -1- AC_DEFUN([AC_LTDL_ENABLE_INSTALL])
4184 m4trace:m4/lt~obsolete.m4:46: -1- AC_DEFUN([AC_LTDL_PREOPEN])
4185 m4trace:m4/lt~obsolete.m4:47: -1- AC_DEFUN([_LT_AC_SYS_COMPILER])
4186 m4trace:m4/lt~obsolete.m4:48: -1- AC_DEFUN([_LT_AC_LOCK])
4187 m4trace:m4/lt~obsolete.m4:49: -1- AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])
4188 m4trace:m4/lt~obsolete.m4:50: -1- AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])
4189 m4trace:m4/lt~obsolete.m4:51: -1- AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])
4190 m4trace:m4/lt~obsolete.m4:52: -1- AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])
4191 m4trace:m4/lt~obsolete.m4:53: -1- AC_DEFUN([AC_LIBTOOL_OBJDIR])
4192 m4trace:m4/lt~obsolete.m4:54: -1- AC_DEFUN([AC_LTDL_OBJDIR])
4193 m4trace:m4/lt~obsolete.m4:55: -1- AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])
4194 m4trace:m4/lt~obsolete.m4:56: -1- AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])
4195 m4trace:m4/lt~obsolete.m4:57: -1- AC_DEFUN([AC_PATH_MAGIC])
4196 m4trace:m4/lt~obsolete.m4:58: -1- AC_DEFUN([AC_PROG_LD_GNU])
4197 m4trace:m4/lt~obsolete.m4:59: -1- AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])
4198 m4trace:m4/lt~obsolete.m4:60: -1- AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])
4199 m4trace:m4/lt~obsolete.m4:61: -1- AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])
4200 m4trace:m4/lt~obsolete.m4:62: -1- AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])
4201 m4trace:m4/lt~obsolete.m4:63: -1- AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])
4202 m4trace:m4/lt~obsolete.m4:64: -1- AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])
4203 m4trace:m4/lt~obsolete.m4:65: -1- AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])
4204 m4trace:m4/lt~obsolete.m4:66: -1- AC_DEFUN([LT_AC_PROG_EGREP])
4205 m4trace:m4/lt~obsolete.m4:71: -1- AC_DEFUN([_AC_PROG_LIBTOOL])
4206 m4trace:m4/lt~obsolete.m4:72: -1- AC_DEFUN([AC_LIBTOOL_SETUP])
4207 m4trace:m4/lt~obsolete.m4:73: -1- AC_DEFUN([_LT_AC_CHECK_DLFCN])
4208 m4trace:m4/lt~obsolete.m4:74: -1- AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])
4209 m4trace:m4/lt~obsolete.m4:75: -1- AC_DEFUN([_LT_AC_TAGCONFIG])
4210 m4trace:m4/lt~obsolete.m4:77: -1- AC_DEFUN([_LT_AC_LANG_CXX])
4211 m4trace:m4/lt~obsolete.m4:78: -1- AC_DEFUN([_LT_AC_LANG_F77])
4212 m4trace:m4/lt~obsolete.m4:79: -1- AC_DEFUN([_LT_AC_LANG_GCJ])
4213 m4trace:m4/lt~obsolete.m4:80: -1- AC_DEFUN([AC_LIBTOOL_RC])
4214 m4trace:m4/lt~obsolete.m4:81: -1- AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])
4215 m4trace:m4/lt~obsolete.m4:82: -1- AC_DEFUN([_LT_AC_LANG_C_CONFIG])
4216 m4trace:m4/lt~obsolete.m4:83: -1- AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])
4217 m4trace:m4/lt~obsolete.m4:84: -1- AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])
4218 m4trace:m4/lt~obsolete.m4:85: -1- AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])
4219 m4trace:m4/lt~obsolete.m4:86: -1- AC_DEFUN([_LT_AC_LANG_F77_CONFIG])
4220 m4trace:m4/lt~obsolete.m4:87: -1- AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])
4221 m4trace:m4/lt~obsolete.m4:88: -1- AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])
4222 m4trace:m4/lt~obsolete.m4:89: -1- AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])
4223 m4trace:m4/lt~obsolete.m4:90: -1- AC_DEFUN([_LT_AC_LANG_RC_CONFIG])
4224 m4trace:m4/lt~obsolete.m4:91: -1- AC_DEFUN([AC_LIBTOOL_CONFIG])
4225 m4trace:m4/lt~obsolete.m4:92: -1- AC_DEFUN([_LT_AC_FILE_LTDLL_C])
4226 m4trace:m4/nls.m4:22: -1- AC_DEFUN([AM_NLS], [
4227   AC_MSG_CHECKING([whether NLS is requested])
4228   dnl Default is enabled NLS
4229   AC_ARG_ENABLE(nls,
4230     [  --disable-nls           do not use Native Language Support],
4231     USE_NLS=$enableval, USE_NLS=yes)
4232   AC_MSG_RESULT($USE_NLS)
4233   AC_SUBST(USE_NLS)
4234 ])
4235 m4trace:m4/po.m4:23: -1- AC_DEFUN([AM_PO_SUBDIRS], [
4236   AC_REQUIRE([AC_PROG_MAKE_SET])dnl
4237   AC_REQUIRE([AC_PROG_INSTALL])dnl
4238   AC_REQUIRE([AM_PROG_MKDIR_P])dnl defined by automake
4239   AC_REQUIRE([AM_NLS])dnl
4240
4241   dnl Perform the following tests also if --disable-nls has been given,
4242   dnl because they are needed for "make dist" to work.
4243
4244   dnl Search for GNU msgfmt in the PATH.
4245   dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions.
4246   dnl The second test excludes FreeBSD msgfmt.
4247   AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
4248     [$ac_dir/$ac_word --statistics /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 &&
4249      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
4250     :)
4251   AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
4252
4253   dnl Test whether it is GNU msgfmt >= 0.15.
4254 changequote(,)dnl
4255   case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
4256     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
4257     *) MSGFMT_015=$MSGFMT ;;
4258   esac
4259 changequote([,])dnl
4260   AC_SUBST([MSGFMT_015])
4261 changequote(,)dnl
4262   case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
4263     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
4264     *) GMSGFMT_015=$GMSGFMT ;;
4265   esac
4266 changequote([,])dnl
4267   AC_SUBST([GMSGFMT_015])
4268
4269   dnl Search for GNU xgettext 0.12 or newer in the PATH.
4270   dnl The first test excludes Solaris xgettext and early GNU xgettext versions.
4271   dnl The second test excludes FreeBSD xgettext.
4272   AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
4273     [$ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 &&
4274      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
4275     :)
4276   dnl Remove leftover from FreeBSD xgettext call.
4277   rm -f messages.po
4278
4279   dnl Test whether it is GNU xgettext >= 0.15.
4280 changequote(,)dnl
4281   case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
4282     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
4283     *) XGETTEXT_015=$XGETTEXT ;;
4284   esac
4285 changequote([,])dnl
4286   AC_SUBST([XGETTEXT_015])
4287
4288   dnl Search for GNU msgmerge 0.11 or newer in the PATH.
4289   AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge,
4290     [$ac_dir/$ac_word --update -q /dev/null /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1], :)
4291
4292   dnl Installation directories.
4293   dnl Autoconf >= 2.60 defines localedir. For older versions of autoconf, we
4294   dnl have to define it here, so that it can be used in po/Makefile.
4295   test -n "$localedir" || localedir='${datadir}/locale'
4296   AC_SUBST([localedir])
4297
4298   AC_CONFIG_COMMANDS([po-directories], [[
4299     for ac_file in $CONFIG_FILES; do
4300       # Support "outfile[:infile[:infile...]]"
4301       case "$ac_file" in
4302         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4303       esac
4304       # PO directories have a Makefile.in generated from Makefile.in.in.
4305       case "$ac_file" in */Makefile.in)
4306         # Adjust a relative srcdir.
4307         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
4308         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
4309         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
4310         # In autoconf-2.13 it is called $ac_given_srcdir.
4311         # In autoconf-2.50 it is called $srcdir.
4312         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
4313         case "$ac_given_srcdir" in
4314           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
4315           /*) top_srcdir="$ac_given_srcdir" ;;
4316           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
4317         esac
4318         # Treat a directory as a PO directory if and only if it has a
4319         # POTFILES.in file. This allows packages to have multiple PO
4320         # directories under different names or in different locations.
4321         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
4322           rm -f "$ac_dir/POTFILES"
4323           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
4324           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
4325           POMAKEFILEDEPS="POTFILES.in"
4326           # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
4327           # on $ac_dir but don't depend on user-specified configuration
4328           # parameters.
4329           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
4330             # The LINGUAS file contains the set of available languages.
4331             if test -n "$OBSOLETE_ALL_LINGUAS"; then
4332               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
4333             fi
4334             ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
4335             # Hide the ALL_LINGUAS assigment from automake < 1.5.
4336             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
4337             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
4338           else
4339             # The set of available languages was given in configure.in.
4340             # Hide the ALL_LINGUAS assigment from automake < 1.5.
4341             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
4342           fi
4343           # Compute POFILES
4344           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
4345           # Compute UPDATEPOFILES
4346           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
4347           # Compute DUMMYPOFILES
4348           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
4349           # Compute GMOFILES
4350           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
4351           case "$ac_given_srcdir" in
4352             .) srcdirpre= ;;
4353             *) srcdirpre='$(srcdir)/' ;;
4354           esac
4355           POFILES=
4356           UPDATEPOFILES=
4357           DUMMYPOFILES=
4358           GMOFILES=
4359           for lang in $ALL_LINGUAS; do
4360             POFILES="$POFILES $srcdirpre$lang.po"
4361             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
4362             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
4363             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
4364           done
4365           # CATALOGS depends on both $ac_dir and the user's LINGUAS
4366           # environment variable.
4367           INST_LINGUAS=
4368           if test -n "$ALL_LINGUAS"; then
4369             for presentlang in $ALL_LINGUAS; do
4370               useit=no
4371               if test "%UNSET%" != "$LINGUAS"; then
4372                 desiredlanguages="$LINGUAS"
4373               else
4374                 desiredlanguages="$ALL_LINGUAS"
4375               fi
4376               for desiredlang in $desiredlanguages; do
4377                 # Use the presentlang catalog if desiredlang is
4378                 #   a. equal to presentlang, or
4379                 #   b. a variant of presentlang (because in this case,
4380                 #      presentlang can be used as a fallback for messages
4381                 #      which are not translated in the desiredlang catalog).
4382                 case "$desiredlang" in
4383                   "$presentlang"*) useit=yes;;
4384                 esac
4385               done
4386               if test $useit = yes; then
4387                 INST_LINGUAS="$INST_LINGUAS $presentlang"
4388               fi
4389             done
4390           fi
4391           CATALOGS=
4392           if test -n "$INST_LINGUAS"; then
4393             for lang in $INST_LINGUAS; do
4394               CATALOGS="$CATALOGS $lang.gmo"
4395             done
4396           fi
4397           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
4398           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
4399           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
4400             if test -f "$f"; then
4401               case "$f" in
4402                 *.orig | *.bak | *~) ;;
4403                 *) cat "$f" >> "$ac_dir/Makefile" ;;
4404               esac
4405             fi
4406           done
4407         fi
4408         ;;
4409       esac
4410     done]],
4411    [# Capture the value of obsolete ALL_LINGUAS because we need it to compute
4412     # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
4413     # from automake < 1.5.
4414     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
4415     # Capture the value of LINGUAS because we need it to compute CATALOGS.
4416     LINGUAS="${LINGUAS-%UNSET%}"
4417    ])
4418 ])
4419 m4trace:m4/po.m4:210: -1- AC_DEFUN([AM_POSTPROCESS_PO_MAKEFILE], [
4420   # When this code is run, in config.status, two variables have already been
4421   # set:
4422   # - OBSOLETE_ALL_LINGUAS is the value of LINGUAS set in configure.in,
4423   # - LINGUAS is the value of the environment variable LINGUAS at configure
4424   #   time.
4425
4426 changequote(,)dnl
4427   # Adjust a relative srcdir.
4428   ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
4429   ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
4430   ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
4431   # In autoconf-2.13 it is called $ac_given_srcdir.
4432   # In autoconf-2.50 it is called $srcdir.
4433   test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
4434   case "$ac_given_srcdir" in
4435     .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
4436     /*) top_srcdir="$ac_given_srcdir" ;;
4437     *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
4438   esac
4439
4440   # Find a way to echo strings without interpreting backslash.
4441   if test "X`(echo '\t') 2>/dev/null`" = 'X\t'; then
4442     gt_echo='echo'
4443   else
4444     if test "X`(printf '%s\n' '\t') 2>/dev/null`" = 'X\t'; then
4445       gt_echo='printf %s\n'
4446     else
4447       echo_func () {
4448         cat <<EOT
4449 $*
4450 EOT
4451       }
4452       gt_echo='echo_func'
4453     fi
4454   fi
4455
4456   # A sed script that extracts the value of VARIABLE from a Makefile.
4457   sed_x_variable='
4458 # Test if the hold space is empty.
4459 x
4460 s/P/P/
4461 x
4462 ta
4463 # Yes it was empty. Look if we have the expected variable definition.
4464 /^[      ]*VARIABLE[     ]*=/{
4465   # Seen the first line of the variable definition.
4466   s/^[   ]*VARIABLE[     ]*=//
4467   ba
4468 }
4469 bd
4470 :a
4471 # Here we are processing a line from the variable definition.
4472 # Remove comment, more precisely replace it with a space.
4473 s/#.*$/ /
4474 # See if the line ends in a backslash.
4475 tb
4476 :b
4477 s/\\$//
4478 # Print the line, without the trailing backslash.
4479 p
4480 tc
4481 # There was no trailing backslash. The end of the variable definition is
4482 # reached. Clear the hold space.
4483 s/^.*$//
4484 x
4485 bd
4486 :c
4487 # A trailing backslash means that the variable definition continues in the
4488 # next line. Put a nonempty string into the hold space to indicate this.
4489 s/^.*$/P/
4490 x
4491 :d
4492 '
4493 changequote([,])dnl
4494
4495   # Set POTFILES to the value of the Makefile variable POTFILES.
4496   sed_x_POTFILES=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/POTFILES/g'`
4497   POTFILES=`sed -n -e "$sed_x_POTFILES" < "$ac_file"`
4498   # Compute POTFILES_DEPS as
4499   #   $(foreach file, $(POTFILES), $(top_srcdir)/$(file))
4500   POTFILES_DEPS=
4501   for file in $POTFILES; do
4502     POTFILES_DEPS="$POTFILES_DEPS "'$(top_srcdir)/'"$file"
4503   done
4504   POMAKEFILEDEPS=""
4505
4506   if test -n "$OBSOLETE_ALL_LINGUAS"; then
4507     test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
4508   fi
4509   if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
4510     # The LINGUAS file contains the set of available languages.
4511     ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
4512     POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
4513   else
4514     # Set ALL_LINGUAS to the value of the Makefile variable LINGUAS.
4515     sed_x_LINGUAS=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/LINGUAS/g'`
4516     ALL_LINGUAS_=`sed -n -e "$sed_x_LINGUAS" < "$ac_file"`
4517   fi
4518   # Hide the ALL_LINGUAS assigment from automake < 1.5.
4519   eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
4520   # Compute POFILES
4521   # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
4522   # Compute UPDATEPOFILES
4523   # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
4524   # Compute DUMMYPOFILES
4525   # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
4526   # Compute GMOFILES
4527   # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
4528   # Compute PROPERTIESFILES
4529   # as      $(foreach lang, $(ALL_LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).properties)
4530   # Compute CLASSFILES
4531   # as      $(foreach lang, $(ALL_LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).class)
4532   # Compute QMFILES
4533   # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).qm)
4534   # Compute MSGFILES
4535   # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(frob $(lang)).msg)
4536   # Compute RESOURCESDLLFILES
4537   # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(frob $(lang))/$(DOMAIN).resources.dll)
4538   case "$ac_given_srcdir" in
4539     .) srcdirpre= ;;
4540     *) srcdirpre='$(srcdir)/' ;;
4541   esac
4542   POFILES=
4543   UPDATEPOFILES=
4544   DUMMYPOFILES=
4545   GMOFILES=
4546   PROPERTIESFILES=
4547   CLASSFILES=
4548   QMFILES=
4549   MSGFILES=
4550   RESOURCESDLLFILES=
4551   for lang in $ALL_LINGUAS; do
4552     POFILES="$POFILES $srcdirpre$lang.po"
4553     UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
4554     DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
4555     GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
4556     PROPERTIESFILES="$PROPERTIESFILES \$(top_srcdir)/\$(DOMAIN)_$lang.properties"
4557     CLASSFILES="$CLASSFILES \$(top_srcdir)/\$(DOMAIN)_$lang.class"
4558     QMFILES="$QMFILES $srcdirpre$lang.qm"
4559     frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
4560     MSGFILES="$MSGFILES $srcdirpre$frobbedlang.msg"
4561     frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
4562     RESOURCESDLLFILES="$RESOURCESDLLFILES $srcdirpre$frobbedlang/\$(DOMAIN).resources.dll"
4563   done
4564   # CATALOGS depends on both $ac_dir and the user's LINGUAS
4565   # environment variable.
4566   INST_LINGUAS=
4567   if test -n "$ALL_LINGUAS"; then
4568     for presentlang in $ALL_LINGUAS; do
4569       useit=no
4570       if test "%UNSET%" != "$LINGUAS"; then
4571         desiredlanguages="$LINGUAS"
4572       else
4573         desiredlanguages="$ALL_LINGUAS"
4574       fi
4575       for desiredlang in $desiredlanguages; do
4576         # Use the presentlang catalog if desiredlang is
4577         #   a. equal to presentlang, or
4578         #   b. a variant of presentlang (because in this case,
4579         #      presentlang can be used as a fallback for messages
4580         #      which are not translated in the desiredlang catalog).
4581         case "$desiredlang" in
4582           "$presentlang"*) useit=yes;;
4583         esac
4584       done
4585       if test $useit = yes; then
4586         INST_LINGUAS="$INST_LINGUAS $presentlang"
4587       fi
4588     done
4589   fi
4590   CATALOGS=
4591   JAVACATALOGS=
4592   QTCATALOGS=
4593   TCLCATALOGS=
4594   CSHARPCATALOGS=
4595   if test -n "$INST_LINGUAS"; then
4596     for lang in $INST_LINGUAS; do
4597       CATALOGS="$CATALOGS $lang.gmo"
4598       JAVACATALOGS="$JAVACATALOGS \$(DOMAIN)_$lang.properties"
4599       QTCATALOGS="$QTCATALOGS $lang.qm"
4600       frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
4601       TCLCATALOGS="$TCLCATALOGS $frobbedlang.msg"
4602       frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
4603       CSHARPCATALOGS="$CSHARPCATALOGS $frobbedlang/\$(DOMAIN).resources.dll"
4604     done
4605   fi
4606
4607   sed -e "s|@POTFILES_DEPS@|$POTFILES_DEPS|g" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@PROPERTIESFILES@|$PROPERTIESFILES|g" -e "s|@CLASSFILES@|$CLASSFILES|g" -e "s|@QMFILES@|$QMFILES|g" -e "s|@MSGFILES@|$MSGFILES|g" -e "s|@RESOURCESDLLFILES@|$RESOURCESDLLFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@JAVACATALOGS@|$JAVACATALOGS|g" -e "s|@QTCATALOGS@|$QTCATALOGS|g" -e "s|@TCLCATALOGS@|$TCLCATALOGS|g" -e "s|@CSHARPCATALOGS@|$CSHARPCATALOGS|g" -e 's,^#distdir:,distdir:,' < "$ac_file" > "$ac_file.tmp"
4608   if grep -l '@TCLCATALOGS@' "$ac_file" > /dev/null; then
4609     # Add dependencies that cannot be formulated as a simple suffix rule.
4610     for lang in $ALL_LINGUAS; do
4611       frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
4612       cat >> "$ac_file.tmp" <<EOF
4613 $frobbedlang.msg: $lang.po
4614         @echo "\$(MSGFMT) -c --tcl -d \$(srcdir) -l $lang $srcdirpre$lang.po"; \
4615         \$(MSGFMT) -c --tcl -d "\$(srcdir)" -l $lang $srcdirpre$lang.po || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
4616 EOF
4617     done
4618   fi
4619   if grep -l '@CSHARPCATALOGS@' "$ac_file" > /dev/null; then
4620     # Add dependencies that cannot be formulated as a simple suffix rule.
4621     for lang in $ALL_LINGUAS; do
4622       frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
4623       cat >> "$ac_file.tmp" <<EOF
4624 $frobbedlang/\$(DOMAIN).resources.dll: $lang.po
4625         @echo "\$(MSGFMT) -c --csharp -d \$(srcdir) -l $lang $srcdirpre$lang.po -r \$(DOMAIN)"; \
4626         \$(MSGFMT) -c --csharp -d "\$(srcdir)" -l $lang $srcdirpre$lang.po -r "\$(DOMAIN)" || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
4627 EOF
4628     done
4629   fi
4630   if test -n "$POMAKEFILEDEPS"; then
4631     cat >> "$ac_file.tmp" <<EOF
4632 Makefile: $POMAKEFILEDEPS
4633 EOF
4634   fi
4635   mv "$ac_file.tmp" "$ac_file"
4636 ])
4637 m4trace:m4/printf-posix.m4:11: -1- AC_DEFUN([gt_PRINTF_POSIX], [
4638   AC_REQUIRE([AC_PROG_CC])
4639   AC_CACHE_CHECK([whether printf() supports POSIX/XSI format strings],
4640     gt_cv_func_printf_posix,
4641     [
4642       AC_TRY_RUN([
4643 #include <stdio.h>
4644 #include <string.h>
4645 /* The string "%2$d %1$d", with dollar characters protected from the shell's
4646    dollar expansion (possibly an autoconf bug).  */
4647 static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' };
4648 static char buf[100];
4649 int main ()
4650 {
4651   sprintf (buf, format, 33, 55);
4652   return (strcmp (buf, "55 33") != 0);
4653 }], gt_cv_func_printf_posix=yes, gt_cv_func_printf_posix=no,
4654       [
4655         AC_EGREP_CPP(notposix, [
4656 #if defined __NetBSD__ || defined _MSC_VER || defined __MINGW32__ || defined __CYGWIN__
4657   notposix
4658 #endif
4659         ], gt_cv_func_printf_posix="guessing no",
4660            gt_cv_func_printf_posix="guessing yes")
4661       ])
4662     ])
4663   case $gt_cv_func_printf_posix in
4664     *yes)
4665       AC_DEFINE(HAVE_POSIX_PRINTF, 1,
4666         [Define if your printf() function supports format strings with positions.])
4667       ;;
4668   esac
4669 ])
4670 m4trace:m4/progtest.m4:25: -1- AC_DEFUN([AM_PATH_PROG_WITH_TEST], [
4671 # Prepare PATH_SEPARATOR.
4672 # The user is always right.
4673 if test "${PATH_SEPARATOR+set}" != set; then
4674   echo "#! /bin/sh" >conf$$.sh
4675   echo  "exit 0"   >>conf$$.sh
4676   chmod +x conf$$.sh
4677   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4678     PATH_SEPARATOR=';'
4679   else
4680     PATH_SEPARATOR=:
4681   fi
4682   rm -f conf$$.sh
4683 fi
4684
4685 # Find out how to test for executable files. Don't use a zero-byte file,
4686 # as systems may use methods other than mode bits to determine executability.
4687 cat >conf$$.file <<_ASEOF
4688 #! /bin/sh
4689 exit 0
4690 _ASEOF
4691 chmod +x conf$$.file
4692 if test -x conf$$.file >/dev/null 2>&1; then
4693   ac_executable_p="test -x"
4694 else
4695   ac_executable_p="test -f"
4696 fi
4697 rm -f conf$$.file
4698
4699 # Extract the first word of "$2", so it can be a program name with args.
4700 set dummy $2; ac_word=[$]2
4701 AC_MSG_CHECKING([for $ac_word])
4702 AC_CACHE_VAL(ac_cv_path_$1,
4703 [case "[$]$1" in
4704   [[\\/]]* | ?:[[\\/]]*)
4705     ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
4706     ;;
4707   *)
4708     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4709     for ac_dir in ifelse([$5], , $PATH, [$5]); do
4710       IFS="$ac_save_IFS"
4711       test -z "$ac_dir" && ac_dir=.
4712       for ac_exec_ext in '' $ac_executable_extensions; do
4713         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4714           echo "$as_me: trying $ac_dir/$ac_word..." >&AS_MESSAGE_LOG_FD
4715           if [$3]; then
4716             ac_cv_path_$1="$ac_dir/$ac_word$ac_exec_ext"
4717             break 2
4718           fi
4719         fi
4720       done
4721     done
4722     IFS="$ac_save_IFS"
4723 dnl If no 4th arg is given, leave the cache variable unset,
4724 dnl so AC_PATH_PROGS will keep looking.
4725 ifelse([$4], , , [  test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
4726 ])dnl
4727     ;;
4728 esac])dnl
4729 $1="$ac_cv_path_$1"
4730 if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
4731   AC_MSG_RESULT([$]$1)
4732 else
4733   AC_MSG_RESULT(no)
4734 fi
4735 AC_SUBST($1)dnl
4736 ])
4737 m4trace:m4/size_max.m4:9: -1- AC_DEFUN([gl_SIZE_MAX], [
4738   AC_CHECK_HEADERS(stdint.h)
4739   dnl First test whether the system already has SIZE_MAX.
4740   AC_MSG_CHECKING([for SIZE_MAX])
4741   AC_CACHE_VAL([gl_cv_size_max], [
4742     gl_cv_size_max=
4743     AC_EGREP_CPP([Found it], [
4744 #include <limits.h>
4745 #if HAVE_STDINT_H
4746 #include <stdint.h>
4747 #endif
4748 #ifdef SIZE_MAX
4749 Found it
4750 #endif
4751 ], gl_cv_size_max=yes)
4752     if test -z "$gl_cv_size_max"; then
4753       dnl Define it ourselves. Here we assume that the type 'size_t' is not wider
4754       dnl than the type 'unsigned long'. Try hard to find a definition that can
4755       dnl be used in a preprocessor #if, i.e. doesn't contain a cast.
4756       _AC_COMPUTE_INT([sizeof (size_t) * CHAR_BIT - 1], size_t_bits_minus_1,
4757         [#include <stddef.h>
4758 #include <limits.h>], size_t_bits_minus_1=)
4759       _AC_COMPUTE_INT([sizeof (size_t) <= sizeof (unsigned int)], fits_in_uint,
4760         [#include <stddef.h>], fits_in_uint=)
4761       if test -n "$size_t_bits_minus_1" && test -n "$fits_in_uint"; then
4762         if test $fits_in_uint = 1; then
4763           dnl Even though SIZE_MAX fits in an unsigned int, it must be of type
4764           dnl 'unsigned long' if the type 'size_t' is the same as 'unsigned long'.
4765           AC_TRY_COMPILE([#include <stddef.h>
4766             extern size_t foo;
4767             extern unsigned long foo;
4768             ], [], fits_in_uint=0)
4769         fi
4770         dnl We cannot use 'expr' to simplify this expression, because 'expr'
4771         dnl works only with 'long' integers in the host environment, while we
4772         dnl might be cross-compiling from a 32-bit platform to a 64-bit platform.
4773         if test $fits_in_uint = 1; then
4774           gl_cv_size_max="(((1U << $size_t_bits_minus_1) - 1) * 2 + 1)"
4775         else
4776           gl_cv_size_max="(((1UL << $size_t_bits_minus_1) - 1) * 2 + 1)"
4777         fi
4778       else
4779         dnl Shouldn't happen, but who knows...
4780         gl_cv_size_max='((size_t)~(size_t)0)'
4781       fi
4782     fi
4783   ])
4784   AC_MSG_RESULT([$gl_cv_size_max])
4785   if test "$gl_cv_size_max" != yes; then
4786     AC_DEFINE_UNQUOTED([SIZE_MAX], [$gl_cv_size_max],
4787       [Define as the maximum value of type 'size_t', if the system doesn't define it.])
4788   fi
4789 ])
4790 m4trace:m4/stdint_h.m4:12: -1- AC_DEFUN([gl_AC_HEADER_STDINT_H], [
4791   AC_CACHE_CHECK([for stdint.h], gl_cv_header_stdint_h,
4792   [AC_TRY_COMPILE(
4793     [#include <sys/types.h>
4794 #include <stdint.h>],
4795     [uintmax_t i = (uintmax_t) -1; return !i;],
4796     gl_cv_header_stdint_h=yes,
4797     gl_cv_header_stdint_h=no)])
4798   if test $gl_cv_header_stdint_h = yes; then
4799     AC_DEFINE_UNQUOTED(HAVE_STDINT_H_WITH_UINTMAX, 1,
4800       [Define if <stdint.h> exists, doesn't clash with <sys/types.h>,
4801        and declares uintmax_t. ])
4802   fi
4803 ])
4804 m4trace:m4/uintmax_t.m4:14: -1- AC_DEFUN([gl_AC_TYPE_UINTMAX_T], [
4805   AC_REQUIRE([gl_AC_HEADER_INTTYPES_H])
4806   AC_REQUIRE([gl_AC_HEADER_STDINT_H])
4807   if test $gl_cv_header_inttypes_h = no && test $gl_cv_header_stdint_h = no; then
4808     AC_REQUIRE([gl_AC_TYPE_UNSIGNED_LONG_LONG])
4809     test $ac_cv_type_unsigned_long_long = yes \
4810       && ac_type='unsigned long long' \
4811       || ac_type='unsigned long'
4812     AC_DEFINE_UNQUOTED(uintmax_t, $ac_type,
4813       [Define to unsigned long or unsigned long long
4814        if <stdint.h> and <inttypes.h> don't define.])
4815   else
4816     AC_DEFINE(HAVE_UINTMAX_T, 1,
4817       [Define if you have the 'uintmax_t' type in <stdint.h> or <inttypes.h>.])
4818   fi
4819 ])
4820 m4trace:m4/ulonglong.m4:18: -1- AC_DEFUN([AC_TYPE_UNSIGNED_LONG_LONG_INT], [
4821   AC_CACHE_CHECK([for unsigned long long int],
4822     [ac_cv_type_unsigned_long_long_int],
4823     [AC_LINK_IFELSE(
4824        [AC_LANG_PROGRAM(
4825           [[unsigned long long int ull = 18446744073709551615ULL;
4826             typedef int a[(18446744073709551615ULL <= (unsigned long long int) -1
4827                            ? 1 : -1)];
4828            int i = 63;]],
4829           [[unsigned long long int ullmax = 18446744073709551615ull;
4830             return (ull << 63 | ull >> 63 | ull << i | ull >> i
4831                     | ullmax / ull | ullmax % ull);]])],
4832        [ac_cv_type_unsigned_long_long_int=yes],
4833        [ac_cv_type_unsigned_long_long_int=no])])
4834   if test $ac_cv_type_unsigned_long_long_int = yes; then
4835     AC_DEFINE([HAVE_UNSIGNED_LONG_LONG_INT], 1,
4836       [Define to 1 if the system has the type `unsigned long long int'.])
4837   fi
4838 ])
4839 m4trace:m4/ulonglong.m4:40: -1- AC_DEFUN([gl_AC_TYPE_UNSIGNED_LONG_LONG], [
4840   AC_REQUIRE([AC_TYPE_UNSIGNED_LONG_LONG_INT])
4841   ac_cv_type_unsigned_long_long=$ac_cv_type_unsigned_long_long_int
4842   if test $ac_cv_type_unsigned_long_long = yes; then
4843     AC_DEFINE(HAVE_UNSIGNED_LONG_LONG, 1,
4844       [Define if you have the 'unsigned long long' type.])
4845   fi
4846 ])
4847 m4trace:m4/visibility.m4:23: -1- AC_DEFUN([gl_VISIBILITY], [
4848   AC_REQUIRE([AC_PROG_CC])
4849   CFLAG_VISIBILITY=
4850   HAVE_VISIBILITY=0
4851   if test -n "$GCC"; then
4852     AC_MSG_CHECKING([for simple visibility declarations])
4853     AC_CACHE_VAL(gl_cv_cc_visibility, [
4854       gl_save_CFLAGS="$CFLAGS"
4855       CFLAGS="$CFLAGS -fvisibility=hidden"
4856       AC_TRY_COMPILE(
4857         [extern __attribute__((__visibility__("hidden"))) int hiddenvar;
4858          extern __attribute__((__visibility__("default"))) int exportedvar;
4859          extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void);
4860          extern __attribute__((__visibility__("default"))) int exportedfunc (void);],
4861         [],
4862         gl_cv_cc_visibility=yes,
4863         gl_cv_cc_visibility=no)
4864       CFLAGS="$gl_save_CFLAGS"])
4865     AC_MSG_RESULT([$gl_cv_cc_visibility])
4866     if test $gl_cv_cc_visibility = yes; then
4867       CFLAG_VISIBILITY="-fvisibility=hidden"
4868       HAVE_VISIBILITY=1
4869     fi
4870   fi
4871   AC_SUBST([CFLAG_VISIBILITY])
4872   AC_SUBST([HAVE_VISIBILITY])
4873   AC_DEFINE_UNQUOTED([HAVE_VISIBILITY], [$HAVE_VISIBILITY],
4874     [Define to 1 or 0, depending whether the compiler supports simple visibility declarations.])
4875 ])
4876 m4trace:m4/wchar_t.m4:11: -1- AC_DEFUN([gt_TYPE_WCHAR_T], [
4877   AC_CACHE_CHECK([for wchar_t], gt_cv_c_wchar_t,
4878     [AC_TRY_COMPILE([#include <stddef.h>
4879        wchar_t foo = (wchar_t)'\0';], ,
4880        gt_cv_c_wchar_t=yes, gt_cv_c_wchar_t=no)])
4881   if test $gt_cv_c_wchar_t = yes; then
4882     AC_DEFINE(HAVE_WCHAR_T, 1, [Define if you have the 'wchar_t' type.])
4883   fi
4884 ])
4885 m4trace:m4/wint_t.m4:11: -1- AC_DEFUN([gt_TYPE_WINT_T], [
4886   AC_CACHE_CHECK([for wint_t], gt_cv_c_wint_t,
4887     [AC_TRY_COMPILE([#include <wchar.h>
4888        wint_t foo = (wchar_t)'\0';], ,
4889        gt_cv_c_wint_t=yes, gt_cv_c_wint_t=no)])
4890   if test $gt_cv_c_wint_t = yes; then
4891     AC_DEFINE(HAVE_WINT_T, 1, [Define if you have the 'wint_t' type.])
4892   fi
4893 ])
4894 m4trace:m4/xsize.m4:7: -1- AC_DEFUN([gl_XSIZE], [
4895   dnl Prerequisites of lib/xsize.h.
4896   AC_REQUIRE([gl_SIZE_MAX])
4897   AC_REQUIRE([AC_C_INLINE])
4898   AC_CHECK_HEADERS(stdint.h)
4899 ])
4900 m4trace:configure.ac:21: -1- m4_pattern_forbid([^_?A[CHUM]_])
4901 m4trace:configure.ac:21: -1- m4_pattern_forbid([_AC_])
4902 m4trace:configure.ac:21: -1- m4_pattern_forbid([^LIBOBJS$], [do not use LIBOBJS directly, use AC_LIBOBJ (see section `AC_LIBOBJ vs LIBOBJS'])
4903 m4trace:configure.ac:21: -1- m4_pattern_allow([^AS_FLAGS$])
4904 m4trace:configure.ac:21: -1- m4_pattern_forbid([^_?m4_])
4905 m4trace:configure.ac:21: -1- m4_pattern_forbid([^dnl$])
4906 m4trace:configure.ac:21: -1- m4_pattern_forbid([^_?AS_])
4907 m4trace:configure.ac:21: -6- m4_include([VERSION])
4908 m4trace:configure.ac:21: -1- m4_pattern_allow([^SHELL$])
4909 m4trace:configure.ac:21: -1- m4_pattern_allow([^PATH_SEPARATOR$])
4910 m4trace:configure.ac:21: -1- m4_pattern_allow([^PACKAGE_NAME$])
4911 m4trace:configure.ac:21: -1- m4_pattern_allow([^PACKAGE_TARNAME$])
4912 m4trace:configure.ac:21: -1- m4_pattern_allow([^PACKAGE_VERSION$])
4913 m4trace:configure.ac:21: -2- m4_include([VERSION])
4914 m4trace:configure.ac:21: -2- _m4_warn([syntax], [file `VERSION' Included several times], [])
4915 m4trace:configure.ac:21: -1- m4_pattern_allow([^PACKAGE_STRING$])
4916 m4trace:configure.ac:21: -2- m4_include([VERSION])
4917 m4trace:configure.ac:21: -2- _m4_warn([syntax], [file `VERSION' Included several times], [])
4918 m4trace:configure.ac:21: -1- m4_pattern_allow([^PACKAGE_BUGREPORT$])
4919 m4trace:configure.ac:21: -1- m4_pattern_allow([^PACKAGE_URL$])
4920 m4trace:configure.ac:21: -1- m4_pattern_allow([^exec_prefix$])
4921 m4trace:configure.ac:21: -1- m4_pattern_allow([^prefix$])
4922 m4trace:configure.ac:21: -1- m4_pattern_allow([^program_transform_name$])
4923 m4trace:configure.ac:21: -1- m4_pattern_allow([^bindir$])
4924 m4trace:configure.ac:21: -1- m4_pattern_allow([^sbindir$])
4925 m4trace:configure.ac:21: -1- m4_pattern_allow([^libexecdir$])
4926 m4trace:configure.ac:21: -1- m4_pattern_allow([^datarootdir$])
4927 m4trace:configure.ac:21: -1- m4_pattern_allow([^datadir$])
4928 m4trace:configure.ac:21: -1- m4_pattern_allow([^sysconfdir$])
4929 m4trace:configure.ac:21: -1- m4_pattern_allow([^sharedstatedir$])
4930 m4trace:configure.ac:21: -1- m4_pattern_allow([^localstatedir$])
4931 m4trace:configure.ac:21: -1- m4_pattern_allow([^Includedir$])
4932 m4trace:configure.ac:21: -1- m4_pattern_allow([^oldIncludedir$])
4933 m4trace:configure.ac:21: -1- m4_pattern_allow([^docdir$])
4934 m4trace:configure.ac:21: -1- m4_pattern_allow([^infodir$])
4935 m4trace:configure.ac:21: -1- m4_pattern_allow([^htmldir$])
4936 m4trace:configure.ac:21: -1- m4_pattern_allow([^dvidir$])
4937 m4trace:configure.ac:21: -1- m4_pattern_allow([^pdfdir$])
4938 m4trace:configure.ac:21: -1- m4_pattern_allow([^psdir$])
4939 m4trace:configure.ac:21: -1- m4_pattern_allow([^libdir$])
4940 m4trace:configure.ac:21: -1- m4_pattern_allow([^localedir$])
4941 m4trace:configure.ac:21: -1- m4_pattern_allow([^mandir$])
4942 m4trace:configure.ac:21: -2- m4_include([VERSION])
4943 m4trace:configure.ac:21: -2- _m4_warn([syntax], [file `VERSION' Included several times], [])
4944 m4trace:configure.ac:21: -2- m4_include([VERSION])
4945 m4trace:configure.ac:21: -2- _m4_warn([syntax], [file `VERSION' Included several times], [])
4946 m4trace:configure.ac:21: -2- m4_include([VERSION])
4947 m4trace:configure.ac:21: -2- _m4_warn([syntax], [file `VERSION' Included several times], [])
4948 m4trace:configure.ac:21: -2- m4_include([VERSION])
4949 m4trace:configure.ac:21: -2- _m4_warn([syntax], [file `VERSION' Included several times], [])
4950 m4trace:configure.ac:21: -1- m4_pattern_allow([^PACKAGE_NAME$])
4951 m4trace:configure.ac:21: -1- m4_pattern_allow([^PACKAGE_TARNAME$])
4952 m4trace:configure.ac:21: -1- m4_pattern_allow([^PACKAGE_VERSION$])
4953 m4trace:configure.ac:21: -1- m4_pattern_allow([^PACKAGE_STRING$])
4954 m4trace:configure.ac:21: -1- m4_pattern_allow([^PACKAGE_BUGREPORT$])
4955 m4trace:configure.ac:21: -1- m4_pattern_allow([^PACKAGE_URL$])
4956 m4trace:configure.ac:21: -2- m4_include([VERSION])
4957 m4trace:configure.ac:21: -2- _m4_warn([syntax], [file `VERSION' Included several times], [])
4958 m4trace:configure.ac:21: -1- m4_pattern_allow([^DEFS$])
4959 m4trace:configure.ac:21: -1- m4_pattern_allow([^ECHO_C$])
4960 m4trace:configure.ac:21: -1- m4_pattern_allow([^ECHO_N$])
4961 m4trace:configure.ac:21: -1- m4_pattern_allow([^ECHO_T$])
4962 m4trace:configure.ac:21: -1- m4_pattern_allow([^LIBS$])
4963 m4trace:configure.ac:21: -1- m4_pattern_allow([^build_alias$])
4964 m4trace:configure.ac:21: -1- m4_pattern_allow([^host_alias$])
4965 m4trace:configure.ac:21: -1- m4_pattern_allow([^target_alias$])
4966 m4trace:configure.ac:26: -1- AM_INIT_AUTOMAKE([foreign nostdinc])
4967 m4trace:configure.ac:26: -1- m4_pattern_allow([^AM_[A-Z]+FLAGS$])
4968 m4trace:configure.ac:26: -1- AM_SET_CURRENT_AUTOMAKE_VERSION
4969 m4trace:configure.ac:26: -1- AM_AUTOMAKE_VERSION([1.11.1])
4970 m4trace:configure.ac:26: -1- _AM_AUTOCONF_VERSION([2.69])
4971 m4trace:configure.ac:26: -1- m4_pattern_allow([^INSTALL_PROGRAM$])
4972 m4trace:configure.ac:26: -1- m4_pattern_allow([^INSTALL_SCRIPT$])
4973 m4trace:configure.ac:26: -1- m4_pattern_allow([^INSTALL_DATA$])
4974 m4trace:configure.ac:26: -1- m4_pattern_allow([^am__isrc$])
4975 m4trace:configure.ac:26: -1- _AM_SUBST_NOTMAKE([am__isrc])
4976 m4trace:configure.ac:26: -1- m4_pattern_allow([^CYGPATH_W$])
4977 m4trace:configure.ac:26: -1- _AM_SET_OPTIONS([foreign nostdinc])
4978 m4trace:configure.ac:26: -1- _AM_SET_OPTION([foreign])
4979 m4trace:configure.ac:26: -2- _AM_MANGLE_OPTION([foreign])
4980 m4trace:configure.ac:26: -1- _AM_SET_OPTION([nostdinc])
4981 m4trace:configure.ac:26: -2- _AM_MANGLE_OPTION([nostdinc])
4982 m4trace:configure.ac:26: -1- m4_pattern_allow([^PACKAGE$])
4983 m4trace:configure.ac:26: -1- m4_pattern_allow([^VERSION$])
4984 m4trace:configure.ac:26: -2- m4_include([VERSION])
4985 m4trace:configure.ac:26: -2- _m4_warn([syntax], [file `VERSION' Included several times], [/usr/share/aclocal-1.11/init.m4:26: AM_INIT_AUTOMAKE is expanded from...
4986 configure.ac:26: the top level])
4987 m4trace:configure.ac:26: -1- _AM_IF_OPTION([no-define], [], [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
4988  AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])
4989 m4trace:configure.ac:26: -2- _AM_MANGLE_OPTION([no-define])
4990 m4trace:configure.ac:26: -1- m4_pattern_allow([^PACKAGE$])
4991 m4trace:configure.ac:26: -1- m4_pattern_allow([^VERSION$])
4992 m4trace:configure.ac:26: -1- AM_SANITY_CHECK
4993 m4trace:configure.ac:26: -1- AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
4994 m4trace:configure.ac:26: -1- AM_MISSING_HAS_RUN
4995 m4trace:configure.ac:26: -1- AM_AUX_DIR_EXPAND
4996 m4trace:configure.ac:26: -1- m4_pattern_allow([^ACLOCAL$])
4997 m4trace:configure.ac:26: -1- AM_MISSING_PROG([AUTOCONF], [autoconf])
4998 m4trace:configure.ac:26: -1- m4_pattern_allow([^AUTOCONF$])
4999 m4trace:configure.ac:26: -1- AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
5000 m4trace:configure.ac:26: -1- m4_pattern_allow([^AUTOMAKE$])
5001 m4trace:configure.ac:26: -1- AM_MISSING_PROG([AUTOHEADER], [autoheader])
5002 m4trace:configure.ac:26: -1- m4_pattern_allow([^AUTOHEADER$])
5003 m4trace:configure.ac:26: -1- AM_MISSING_PROG([MAKEINFO], [makeinfo])
5004 m4trace:configure.ac:26: -1- m4_pattern_allow([^MAKEINFO$])
5005 m4trace:configure.ac:26: -1- AM_PROG_INSTALL_SH
5006 m4trace:configure.ac:26: -1- m4_pattern_allow([^install_sh$])
5007 m4trace:configure.ac:26: -1- AM_PROG_INSTALL_STRIP
5008 m4trace:configure.ac:26: -1- m4_pattern_allow([^STRIP$])
5009 m4trace:configure.ac:26: -1- m4_pattern_allow([^INSTALL_STRIP_PROGRAM$])
5010 m4trace:configure.ac:26: -1- AM_PROG_MKDIR_P
5011 m4trace:configure.ac:26: -1- m4_pattern_allow([^MKDIR_P$])
5012 m4trace:configure.ac:26: -1- m4_pattern_allow([^mkdir_p$])
5013 m4trace:configure.ac:26: -1- m4_pattern_allow([^AWK$])
5014 m4trace:configure.ac:26: -1- m4_pattern_allow([^SET_MAKE$])
5015 m4trace:configure.ac:26: -1- AM_SET_LEADING_DOT
5016 m4trace:configure.ac:26: -1- m4_pattern_allow([^am__leading_dot$])
5017 m4trace:configure.ac:26: -1- _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
5018                              [_AM_PROG_TAR([v7])])])
5019 m4trace:configure.ac:26: -2- _AM_MANGLE_OPTION([tar-ustar])
5020 m4trace:configure.ac:26: -1- _AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], [_AM_PROG_TAR([v7])])
5021 m4trace:configure.ac:26: -2- _AM_MANGLE_OPTION([tar-pax])
5022 m4trace:configure.ac:26: -1- _AM_PROG_TAR([v7])
5023 m4trace:configure.ac:26: -1- AM_MISSING_PROG([AMTAR], [tar])
5024 m4trace:configure.ac:26: -1- m4_pattern_allow([^AMTAR$])
5025 m4trace:configure.ac:26: -1- m4_pattern_allow([^am__tar$])
5026 m4trace:configure.ac:26: -1- m4_pattern_allow([^am__untar$])
5027 m4trace:configure.ac:26: -1- _AM_IF_OPTION([no-dependencies], [], [AC_PROVIDE_IFELSE([AC_PROG_CC],
5028                   [_AM_DEPENDENCIES(CC)],
5029                   [define([AC_PROG_CC],
5030                           defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
5031 AC_PROVIDE_IFELSE([AC_PROG_CXX],
5032                   [_AM_DEPENDENCIES(CXX)],
5033                   [define([AC_PROG_CXX],
5034                           defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
5035 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
5036                   [_AM_DEPENDENCIES(OBJC)],
5037                   [define([AC_PROG_OBJC],
5038                           defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
5039 ])
5040 m4trace:configure.ac:26: -2- _AM_MANGLE_OPTION([no-dependencies])
5041 m4trace:configure.ac:26: -1- _AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])
5042 m4trace:configure.ac:26: -2- _AM_MANGLE_OPTION([silent-rules])
5043 m4trace:configure.ac:28: -1- AM_MAINTAINER_MODE
5044 m4trace:configure.ac:28: -1- AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
5045 m4trace:configure.ac:28: -1- m4_pattern_allow([^MAINTAINER_MODE_TRUE$])
5046 m4trace:configure.ac:28: -1- m4_pattern_allow([^MAINTAINER_MODE_FALSE$])
5047 m4trace:configure.ac:28: -1- _AM_SUBST_NOTMAKE([MAINTAINER_MODE_TRUE])
5048 m4trace:configure.ac:28: -1- _AM_SUBST_NOTMAKE([MAINTAINER_MODE_FALSE])
5049 m4trace:configure.ac:28: -1- m4_pattern_allow([^MAINT$])
5050 m4trace:configure.ac:30: -1- m4_pattern_allow([^build$])
5051 m4trace:configure.ac:30: -1- m4_pattern_allow([^build_cpu$])
5052 m4trace:configure.ac:30: -1- m4_pattern_allow([^build_vendor$])
5053 m4trace:configure.ac:30: -1- m4_pattern_allow([^build_os$])
5054 m4trace:configure.ac:30: -1- m4_pattern_allow([^host$])
5055 m4trace:configure.ac:30: -1- m4_pattern_allow([^host_cpu$])
5056 m4trace:configure.ac:30: -1- m4_pattern_allow([^host_vendor$])
5057 m4trace:configure.ac:30: -1- m4_pattern_allow([^host_os$])
5058 m4trace:configure.ac:41: -1- m4_pattern_allow([^CC$])
5059 m4trace:configure.ac:41: -1- m4_pattern_allow([^CFLAGS$])
5060 m4trace:configure.ac:41: -1- m4_pattern_allow([^LDFLAGS$])
5061 m4trace:configure.ac:41: -1- m4_pattern_allow([^LIBS$])
5062 m4trace:configure.ac:41: -1- m4_pattern_allow([^CPPFLAGS$])
5063 m4trace:configure.ac:41: -1- m4_pattern_allow([^CC$])
5064 m4trace:configure.ac:41: -1- m4_pattern_allow([^CC$])
5065 m4trace:configure.ac:41: -1- m4_pattern_allow([^CC$])
5066 m4trace:configure.ac:41: -1- m4_pattern_allow([^CC$])
5067 m4trace:configure.ac:41: -1- m4_pattern_allow([^ac_ct_CC$])
5068 m4trace:configure.ac:41: -1- m4_pattern_allow([^EXEEXT$])
5069 m4trace:configure.ac:41: -1- m4_pattern_allow([^OBJEXT$])
5070 m4trace:configure.ac:41: -1- _AM_DEPENDENCIES([CC])
5071 m4trace:configure.ac:41: -1- AM_SET_DEPDIR
5072 m4trace:configure.ac:41: -1- m4_pattern_allow([^DEPDIR$])
5073 m4trace:configure.ac:41: -1- AM_OUTPUT_DEPENDENCY_COMMANDS
5074 m4trace:configure.ac:41: -1- AM_MAKE_INCLUDE
5075 m4trace:configure.ac:41: -1- m4_pattern_allow([^am__include$])
5076 m4trace:configure.ac:41: -1- m4_pattern_allow([^am__quote$])
5077 m4trace:configure.ac:41: -1- AM_DEP_TRACK
5078 m4trace:configure.ac:41: -1- AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
5079 m4trace:configure.ac:41: -1- m4_pattern_allow([^AMDEP_TRUE$])
5080 m4trace:configure.ac:41: -1- m4_pattern_allow([^AMDEP_FALSE$])
5081 m4trace:configure.ac:41: -1- _AM_SUBST_NOTMAKE([AMDEP_TRUE])
5082 m4trace:configure.ac:41: -1- _AM_SUBST_NOTMAKE([AMDEP_FALSE])
5083 m4trace:configure.ac:41: -1- m4_pattern_allow([^AMDEPBACKSLASH$])
5084 m4trace:configure.ac:41: -1- _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])
5085 m4trace:configure.ac:41: -1- m4_pattern_allow([^CCDEPMODE$])
5086 m4trace:configure.ac:41: -1- AM_CONDITIONAL([am__fastdepCC], [
5087   test "x$enable_dependency_tracking" != xno \
5088   && test "$am_cv_CC_dependencies_compiler_type" = gcc3])
5089 m4trace:configure.ac:41: -1- m4_pattern_allow([^am__fastdepCC_TRUE$])
5090 m4trace:configure.ac:41: -1- m4_pattern_allow([^am__fastdepCC_FALSE$])
5091 m4trace:configure.ac:41: -1- _AM_SUBST_NOTMAKE([am__fastdepCC_TRUE])
5092 m4trace:configure.ac:41: -1- _AM_SUBST_NOTMAKE([am__fastdepCC_FALSE])
5093 m4trace:configure.ac:44: -1- m4_pattern_allow([^SET_MAKE$])
5094 m4trace:configure.ac:45: -1- m4_pattern_allow([^LN_S$])
5095 m4trace:configure.ac:46: -1- m4_pattern_allow([^AWK$])
5096 m4trace:configure.ac:47: -1- m4_pattern_allow([^RANLIB$])
5097 m4trace:configure.ac:48: -1- LT_INIT
5098 m4trace:configure.ac:48: -1- m4_pattern_forbid([^_?LT_[A-Z_]+$])
5099 m4trace:configure.ac:48: -1- m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])
5100 m4trace:configure.ac:48: -1- LTOPTIONS_VERSION
5101 m4trace:configure.ac:48: -1- LTSUGAR_VERSION
5102 m4trace:configure.ac:48: -1- LTVERSION_VERSION
5103 m4trace:configure.ac:48: -1- LTOBSOLETE_VERSION
5104 m4trace:configure.ac:48: -1- _LT_PROG_LTMAIN
5105 m4trace:configure.ac:48: -1- m4_pattern_allow([^LIBTOOL$])
5106 m4trace:configure.ac:48: -1- LT_PATH_LD
5107 m4trace:configure.ac:48: -1- m4_pattern_allow([^SED$])
5108 m4trace:configure.ac:48: -1- AC_PROG_EGREP
5109 m4trace:configure.ac:48: -1- m4_pattern_allow([^GREP$])
5110 m4trace:configure.ac:48: -1- m4_pattern_allow([^EGREP$])
5111 m4trace:configure.ac:48: -1- m4_pattern_allow([^FGREP$])
5112 m4trace:configure.ac:48: -1- m4_pattern_allow([^GREP$])
5113 m4trace:configure.ac:48: -1- m4_pattern_allow([^LD$])
5114 m4trace:configure.ac:48: -1- LT_PATH_NM
5115 m4trace:configure.ac:48: -1- m4_pattern_allow([^DUMPBIN$])
5116 m4trace:configure.ac:48: -1- m4_pattern_allow([^ac_ct_DUMPBIN$])
5117 m4trace:configure.ac:48: -1- m4_pattern_allow([^DUMPBIN$])
5118 m4trace:configure.ac:48: -1- m4_pattern_allow([^NM$])
5119 m4trace:configure.ac:48: -1- LT_CMD_MAX_LEN
5120 m4trace:configure.ac:48: -1- m4_pattern_allow([^OBJDUMP$])
5121 m4trace:configure.ac:48: -1- m4_pattern_allow([^OBJDUMP$])
5122 m4trace:configure.ac:48: -1- m4_pattern_allow([^AR$])
5123 m4trace:configure.ac:48: -1- m4_pattern_allow([^STRIP$])
5124 m4trace:configure.ac:48: -1- m4_pattern_allow([^RANLIB$])
5125 m4trace:configure.ac:48: -1- m4_pattern_allow([LT_OBJDIR])
5126 m4trace:configure.ac:48: -1- m4_pattern_allow([^LT_OBJDIR$])
5127 m4trace:configure.ac:48: -1- _LT_PROG_ECHO_BACKSLASH
5128 m4trace:configure.ac:48: -1- m4_pattern_allow([^lt_ECHO$])
5129 m4trace:configure.ac:48: -1- _LT_CC_BASENAME([$compiler])
5130 m4trace:configure.ac:48: -1- _LT_PATH_TOOL_PREFIX([${ac_tool_prefix}file], [/usr/bin$PATH_SEPARATOR$PATH])
5131 m4trace:configure.ac:48: -1- _LT_PATH_TOOL_PREFIX([file], [/usr/bin$PATH_SEPARATOR$PATH])
5132 m4trace:configure.ac:48: -1- LT_SUPPORTED_TAG([CC])
5133 m4trace:configure.ac:48: -1- _LT_COMPILER_BOILERPLATE
5134 m4trace:configure.ac:48: -1- _LT_LINKER_BOILERPLATE
5135 m4trace:configure.ac:48: -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"])
5136 m4trace:configure.ac:48: -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
5137      "" | " "*) ;;
5138      *) _LT_TAGVAR(lt_prog_compiler_pic, )=" $_LT_TAGVAR(lt_prog_compiler_pic, )" ;;
5139      esac], [_LT_TAGVAR(lt_prog_compiler_pic, )=
5140      _LT_TAGVAR(lt_prog_compiler_can_build_shared, )=no])
5141 m4trace:configure.ac:48: -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, )=])
5142 m4trace:configure.ac:48: -1- _LT_REQUIRED_DARWIN_CHECKS
5143 m4trace:configure.ac:48: -1- m4_pattern_allow([^DSYMUTIL$])
5144 m4trace:configure.ac:48: -1- m4_pattern_allow([^NMEDIT$])
5145 m4trace:configure.ac:48: -1- m4_pattern_allow([^LIPO$])
5146 m4trace:configure.ac:48: -1- m4_pattern_allow([^OTOOL$])
5147 m4trace:configure.ac:48: -1- m4_pattern_allow([^OTOOL64$])
5148 m4trace:configure.ac:48: -1- LT_SYS_DLOPEN_SELF
5149 m4trace:configure.ac:48: -1- m4_pattern_allow([^CPP$])
5150 m4trace:configure.ac:48: -1- m4_pattern_allow([^CPPFLAGS$])
5151 m4trace:configure.ac:48: -1- m4_pattern_allow([^CPP$])
5152 m4trace:configure.ac:48: -1- m4_pattern_allow([^STDC_HEADERS$])
5153 m4trace:configure.ac:48: -1- m4_pattern_allow([^HAVE_DLFCN_H$])
5154 m4trace:configure.ac:49: -1- m4_pattern_allow([^LIBTOOL_DEPS$])
5155 m4trace:configure.ac:51: -1- m4_pattern_allow([^AR$])
5156 m4trace:configure.ac:52: -1- m4_pattern_allow([^RM$])
5157 m4trace:configure.ac:53: -1- m4_pattern_allow([^CP$])
5158 m4trace:configure.ac:54: -1- m4_pattern_allow([^LN$])
5159 m4trace:configure.ac:55: -1- m4_pattern_allow([^LS$])
5160 m4trace:configure.ac:56: -1- m4_pattern_allow([^SED$])
5161 m4trace:configure.ac:57: -1- m4_pattern_allow([^MAKE$])
5162 m4trace:configure.ac:61: -1- AM_GNU_GETTEXT_VERSION([0.16.1])
5163 m4trace:configure.ac:62: -1- AM_GNU_GETTEXT([external])
5164 m4trace:configure.ac:62: -1- AM_GNU_GETTEXT_NEED([])
5165 m4trace:configure.ac:62: -1- AM_PO_SUBDIRS
5166 m4trace:configure.ac:62: -1- AM_NLS
5167 m4trace:configure.ac:62: -1- m4_pattern_allow([^USE_NLS$])
5168 m4trace:configure.ac:62: -1- AM_PATH_PROG_WITH_TEST([MSGFMT], [msgfmt], [$ac_dir/$ac_word --statistics /dev/null >&5 2>&1 &&
5169      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)], [:])
5170 m4trace:configure.ac:62: -1- m4_pattern_allow([^MSGFMT$])
5171 m4trace:configure.ac:62: -1- m4_pattern_allow([^GMSGFMT$])
5172 m4trace:configure.ac:62: -1- m4_pattern_allow([^MSGFMT_015$])
5173 m4trace:configure.ac:62: -1- m4_pattern_allow([^GMSGFMT_015$])
5174 m4trace:configure.ac:62: -1- AM_PATH_PROG_WITH_TEST([XGETTEXT], [xgettext], [$ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 &&
5175      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)], [:])
5176 m4trace:configure.ac:62: -1- m4_pattern_allow([^XGETTEXT$])
5177 m4trace:configure.ac:62: -1- m4_pattern_allow([^XGETTEXT_015$])
5178 m4trace:configure.ac:62: -1- AM_PATH_PROG_WITH_TEST([MSGMERGE], [msgmerge], [$ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1], [:])
5179 m4trace:configure.ac:62: -1- m4_pattern_allow([^MSGMERGE$])
5180 m4trace:configure.ac:62: -1- m4_pattern_allow([^localedir$])
5181 m4trace:configure.ac:62: -1- AC_LIB_PREPARE_PREFIX
5182 m4trace:configure.ac:62: -1- AC_LIB_RPATH
5183 m4trace:configure.ac:62: -1- AC_LIB_PROG_LD
5184 m4trace:configure.ac:62: -1- AC_LIB_PROG_LD_GNU
5185 m4trace:configure.ac:62: -1- AM_ICONV_LINKFLAGS_BODY
5186 m4trace:configure.ac:62: -1- AC_LIB_LINKFLAGS_BODY([iconv])
5187 m4trace:configure.ac:62: -1- AC_LIB_PREPARE_MULTILIB
5188 m4trace:configure.ac:62: -1- AC_LIB_WITH_FINAL_PREFIX([
5189     eval additional_includedir=\"$includedir\"
5190     eval additional_libdir=\"$libdir\"
5191   ])
5192 m4trace:configure.ac:62: -1- AC_LIB_ARG_WITH([libiconv-prefix], [  --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
5193   --without-libiconv-prefix     don't search for libiconv in includedir and libdir], [
5194     if test "X$withval" = "Xno"; then
5195       use_additional=no
5196     else
5197       if test "X$withval" = "X"; then
5198         AC_LIB_WITH_FINAL_PREFIX([
5199           eval additional_includedir=\"$includedir\"
5200           eval additional_libdir=\"$libdir\"
5201         ])
5202       else
5203         additional_includedir="$withval/include"
5204         additional_libdir="$withval/$acl_libdirstem"
5205       fi
5206     fi
5207 ])
5208 m4trace:configure.ac:62: -1- AC_LIB_WITH_FINAL_PREFIX([
5209           eval additional_includedir=\"$includedir\"
5210           eval additional_libdir=\"$libdir\"
5211         ])
5212 m4trace:configure.ac:62: -1- AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
5213 m4trace:configure.ac:62: -1- AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
5214 m4trace:configure.ac:62: -1- AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
5215 m4trace:configure.ac:62: -1- AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
5216 m4trace:configure.ac:62: -1- AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
5217 m4trace:configure.ac:62: -1- gt_INTL_MACOSX
5218 m4trace:configure.ac:62: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete.
5219 You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from...
5220 ../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from...
5221 ../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from...
5222 ../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from...
5223 m4/gettext.m4:367: gt_INTL_MACOSX is expanded from...
5224 m4/gettext.m4:57: AM_GNU_GETTEXT is expanded from...
5225 configure.ac:62: the top level])
5226 m4trace:configure.ac:62: -1- m4_pattern_allow([^HAVE_CFPREFERENCESCOPYAPPVALUE$])
5227 m4trace:configure.ac:62: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete.
5228 You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from...
5229 ../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from...
5230 ../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from...
5231 ../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from...
5232 m4/gettext.m4:367: gt_INTL_MACOSX is expanded from...
5233 m4/gettext.m4:57: AM_GNU_GETTEXT is expanded from...
5234 configure.ac:62: the top level])
5235 m4trace:configure.ac:62: -1- m4_pattern_allow([^HAVE_CFLOCALECOPYCURRENT$])
5236 m4trace:configure.ac:62: -1- m4_pattern_allow([^INTL_MACOSX_LIBS$])
5237 m4trace:configure.ac:62: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete.
5238 You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from...
5239 ../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from...
5240 ../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from...
5241 ../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from...
5242 m4/gettext.m4:57: AM_GNU_GETTEXT is expanded from...
5243 configure.ac:62: the top level])
5244 m4trace:configure.ac:62: -1- AM_ICONV_LINK
5245 m4trace:configure.ac:62: -1- AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV])
5246 m4trace:configure.ac:62: -1- AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
5247 m4trace:configure.ac:62: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete.
5248 You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from...
5249 ../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from...
5250 ../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from...
5251 ../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from...
5252 m4/iconv.m4:20: AM_ICONV_LINK is expanded from...
5253 m4/gettext.m4:57: AM_GNU_GETTEXT is expanded from...
5254 configure.ac:62: the top level])
5255 m4trace:configure.ac:62: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete.
5256 You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from...
5257 ../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from...
5258 ../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from...
5259 ../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from...
5260 m4/iconv.m4:20: AM_ICONV_LINK is expanded from...
5261 m4/gettext.m4:57: AM_GNU_GETTEXT is expanded from...
5262 configure.ac:62: the top level])
5263 m4trace:configure.ac:62: -1- m4_pattern_allow([^HAVE_ICONV$])
5264 m4trace:configure.ac:62: -1- m4_pattern_allow([^LIBICONV$])
5265 m4trace:configure.ac:62: -1- m4_pattern_allow([^LTLIBICONV$])
5266 m4trace:configure.ac:62: -1- AC_LIB_LINKFLAGS_BODY([intl])
5267 m4trace:configure.ac:62: -1- AC_LIB_WITH_FINAL_PREFIX([
5268     eval additional_includedir=\"$includedir\"
5269     eval additional_libdir=\"$libdir\"
5270   ])
5271 m4trace:configure.ac:62: -1- AC_LIB_ARG_WITH([libintl-prefix], [  --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
5272   --without-libintl-prefix     don't search for libintl in includedir and libdir], [
5273     if test "X$withval" = "Xno"; then
5274       use_additional=no
5275     else
5276       if test "X$withval" = "X"; then
5277         AC_LIB_WITH_FINAL_PREFIX([
5278           eval additional_includedir=\"$includedir\"
5279           eval additional_libdir=\"$libdir\"
5280         ])
5281       else
5282         additional_includedir="$withval/include"
5283         additional_libdir="$withval/$acl_libdirstem"
5284       fi
5285     fi
5286 ])
5287 m4trace:configure.ac:62: -1- AC_LIB_WITH_FINAL_PREFIX([
5288           eval additional_includedir=\"$includedir\"
5289           eval additional_libdir=\"$libdir\"
5290         ])
5291 m4trace:configure.ac:62: -1- AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
5292 m4trace:configure.ac:62: -1- AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
5293 m4trace:configure.ac:62: -1- AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
5294 m4trace:configure.ac:62: -1- AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
5295 m4trace:configure.ac:62: -1- AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
5296 m4trace:configure.ac:62: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete.
5297 You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from...
5298 ../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from...
5299 ../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from...
5300 ../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from...
5301 m4/gettext.m4:57: AM_GNU_GETTEXT is expanded from...
5302 configure.ac:62: the top level])
5303 m4trace:configure.ac:62: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete.
5304 You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from...
5305 ../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from...
5306 ../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from...
5307 ../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from...
5308 m4/gettext.m4:57: AM_GNU_GETTEXT is expanded from...
5309 configure.ac:62: the top level])
5310 m4trace:configure.ac:62: -1- m4_pattern_allow([^ENABLE_NLS$])
5311 m4trace:configure.ac:62: -1- AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL])
5312 m4trace:configure.ac:62: -1- AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
5313 m4trace:configure.ac:62: -1- m4_pattern_allow([^HAVE_GETTEXT$])
5314 m4trace:configure.ac:62: -1- m4_pattern_allow([^HAVE_DCGETTEXT$])
5315 m4trace:configure.ac:62: -1- m4_pattern_allow([^INTLLIBS$])
5316 m4trace:configure.ac:62: -1- m4_pattern_allow([^LIBINTL$])
5317 m4trace:configure.ac:62: -1- m4_pattern_allow([^LTLIBINTL$])
5318 m4trace:configure.ac:62: -1- m4_pattern_allow([^POSUB$])
5319 m4trace:configure.ac:85: -1- m4_pattern_allow([^ENABLE_DMALLOC$])
5320 m4trace:configure.ac:118: -1- m4_pattern_allow([^PSEFCMD$])
5321 m4trace:configure.ac:150: -1- m4_pattern_allow([^localedir$])
5322 m4trace:configure.ac:241: -1- m4_pattern_allow([^DEBUG$])
5323 m4trace:configure.ac:242: -1- m4_pattern_allow([^DEBUGJOURNAL$])
5324 m4trace:configure.ac:264: -1- m4_pattern_allow([^MOUSE$])
5325 m4trace:configure.ac:274: -1- m4_pattern_allow([^USE_QUOTAS$])
5326 m4trace:configure.ac:285: -1- m4_pattern_allow([^NEVER_ALLOW_CHANGING_FROM$])
5327 m4trace:configure.ac:293: -1- m4_pattern_allow([^BACKGROUND_POST$])
5328 m4trace:configure.ac:303: -1- m4_pattern_allow([^KEYBOARD_LOCK$])
5329 m4trace:configure.ac:313: -1- m4_pattern_allow([^ENCODE_FROMS$])
5330 m4trace:configure.ac:321: -1- m4_pattern_allow([^SENDMAIL$])
5331 m4trace:configure.ac:321: -1- m4_pattern_allow([^SENDMAIL$])
5332 m4trace:configure.ac:339: -1- m4_pattern_allow([^SENDMAIL$])
5333 m4trace:configure.ac:351: -1- m4_pattern_allow([^SENDMAILFLAGS$])
5334 m4trace:configure.ac:355: -1- m4_pattern_allow([^NPA_PROG$])
5335 m4trace:configure.ac:355: -1- m4_pattern_allow([^NPA_PROG$])
5336 m4trace:configure.ac:382: -1- m4_pattern_allow([^SENDNEWS$])
5337 m4trace:configure.ac:386: -1- m4_pattern_allow([^PWPROG$])
5338 m4trace:configure.ac:386: -1- m4_pattern_allow([^PWPROG$])
5339 m4trace:configure.ac:386: -1- m4_pattern_allow([^PWPROG$])
5340 m4trace:configure.ac:404: -1- m4_pattern_allow([^PASSWD_PROG$])
5341 m4trace:configure.ac:408: -1- m4_pattern_allow([^SPELLPROG$])
5342 m4trace:configure.ac:408: -1- m4_pattern_allow([^SPELLPROG$])
5343 m4trace:configure.ac:408: -1- m4_pattern_allow([^SPELLPROG$])
5344 m4trace:configure.ac:429: -1- m4_pattern_allow([^alpine_simple_spellcheck$])
5345 m4trace:configure.ac:448: -1- m4_pattern_allow([^ISPELLPROG$])
5346 m4trace:configure.ac:448: -1- m4_pattern_allow([^ISPELLPROG$])
5347 m4trace:configure.ac:466: -1- m4_pattern_allow([^alpine_interactive_spellcheck$])
5348 m4trace:configure.ac:479: -1- m4_pattern_allow([^DF_VAR_SPELLER$])
5349 m4trace:configure.ac:485: -1- m4_pattern_allow([^SPELLER$])
5350 m4trace:configure.ac:508: -1- m4_pattern_allow([^SYSTEM_PINERC$])
5351 m4trace:configure.ac:531: -1- m4_pattern_allow([^SYSTEM_PINERC_FIXED$])
5352 m4trace:configure.ac:555: -1- m4_pattern_allow([^SYSTEM_PINE_INFO_PATH$])
5353 m4trace:configure.ac:559: -1- AC_DEFUN([PINEVAR], [
5354     dpv=$3
5355     AC_ARG_WITH($1,
5356       AS_HELP_STRING([--with-$1=VALUE],[$4 ($3)]),
5357       [
5358         if test "x$withval" != "xno" ; then
5359           dpv=$withval
5360         fi
5361       ])
5362     AC_DEFINE_UNQUOTED($2, "$dpv", [Default configuration value])
5363   ])
5364 m4trace:configure.ac:574: -1- AC_DEFUN([PINEVAR_UNQUOTED], [
5365     dpv=$3
5366     AC_ARG_WITH($1,
5367       AS_HELP_STRING([--with-$1=VALUE],[$4 ($3)]),
5368       [
5369         if test "x$withval" != "xno" ; then
5370           dpv=$withval
5371         fi
5372       ])
5373     AC_DEFINE_UNQUOTED($2, $dpv, [Default configuration value])
5374   ])
5375 m4trace:configure.ac:587: -1- PINEVAR([mailcheck-interval], [DF_MAILCHECK], [150], [Specify default mail-check-interval])
5376 m4trace:configure.ac:587: -1- m4_pattern_allow([^DF_MAILCHECK$])
5377 m4trace:configure.ac:588: -1- PINEVAR_UNQUOTED([checkpoint-interval], [CHECK_POINT_TIME], [420], [Specify default checkpoint-interval])
5378 m4trace:configure.ac:588: -1- m4_pattern_allow([^CHECK_POINT_TIME$])
5379 m4trace:configure.ac:589: -1- PINEVAR_UNQUOTED([checkpoint-frequency], [CHECK_POINT_FREQ], [12], [State change count before checkpoint])
5380 m4trace:configure.ac:589: -1- m4_pattern_allow([^CHECK_POINT_FREQ$])
5381 m4trace:configure.ac:590: -1- PINEVAR_UNQUOTED([display-rows], [DEFAULT_LINES_ON_TERMINAL], [24], [Initial rows on display])
5382 m4trace:configure.ac:590: -1- m4_pattern_allow([^DEFAULT_LINES_ON_TERMINAL$])
5383 m4trace:configure.ac:591: -1- PINEVAR_UNQUOTED([display-columns], [DEFAULT_COLUMNS_ON_TERMINAL], [80], [Initial columns on display])
5384 m4trace:configure.ac:591: -1- m4_pattern_allow([^DEFAULT_COLUMNS_ON_TERMINAL$])
5385 m4trace:configure.ac:592: -1- PINEVAR_UNQUOTED([max-display-rows], [MAX_SCREEN_ROWS], [200], [Maximum display rows])
5386 m4trace:configure.ac:592: -1- m4_pattern_allow([^MAX_SCREEN_ROWS$])
5387 m4trace:configure.ac:593: -1- PINEVAR_UNQUOTED([max-display-columns], [MAX_SCREEN_COLS], [500], [Maximum display columns])
5388 m4trace:configure.ac:593: -1- m4_pattern_allow([^MAX_SCREEN_COLS$])
5389 m4trace:configure.ac:594: -1- PINEVAR([fill-column], [DF_FILLCOL], [74], [Default fill column])
5390 m4trace:configure.ac:594: -1- m4_pattern_allow([^DF_FILLCOL$])
5391 m4trace:configure.ac:595: -1- PINEVAR_UNQUOTED([max_fill-column], [MAX_FILLCOL], [80], [Maximum fill column])
5392 m4trace:configure.ac:595: -1- m4_pattern_allow([^MAX_FILLCOL$])
5393 m4trace:configure.ac:596: -1- PINEVAR_UNQUOTED([debug-level], [DEFAULT_DEBUG], [2], [Specify default debug verbosity level])
5394 m4trace:configure.ac:596: -1- m4_pattern_allow([^DEFAULT_DEBUG$])
5395 m4trace:configure.ac:597: -1- PINEVAR_UNQUOTED([debug-files], [NUMDEBUGFILES], [4], [Specify number of debug files])
5396 m4trace:configure.ac:597: -1- m4_pattern_allow([^NUMDEBUGFILES$])
5397 m4trace:configure.ac:598: -1- PINEVAR([debug-file], [DEBUGFILE], [.pine-debug], [Specify debug file name])
5398 m4trace:configure.ac:598: -1- m4_pattern_allow([^DEBUGFILE$])
5399 m4trace:configure.ac:599: -1- PINEVAR([forwarded-keyword], [FORWARDED_FLAG], ["\$Forwarded"], [IMAP (c-client) keyword to store forwarded status])
5400 m4trace:configure.ac:599: -1- m4_pattern_allow([^FORWARDED_FLAG$])
5401 m4trace:configure.ac:600: -1- PINEVAR([display-overlap], [DF_OVERLAP], [2], [Lines preserved while paging])
5402 m4trace:configure.ac:600: -1- m4_pattern_allow([^DF_OVERLAP$])
5403 m4trace:configure.ac:601: -1- PINEVAR([display-margin], [DF_MARGIN], [0], [Lines visible while scrolling])
5404 m4trace:configure.ac:601: -1- m4_pattern_allow([^DF_MARGIN$])
5405 m4trace:configure.ac:602: -1- PINEVAR([default-fcc], [DF_DEFAULT_FCC], [sent-mail], [Default sent mail folder])
5406 m4trace:configure.ac:602: -1- m4_pattern_allow([^DF_DEFAULT_FCC$])
5407 m4trace:configure.ac:603: -1- PINEVAR([default-save-folder], [DEFAULT_SAVE], [saved-messages], [Default save folder])
5408 m4trace:configure.ac:603: -1- m4_pattern_allow([^DEFAULT_SAVE$])
5409 m4trace:configure.ac:604: -1- PINEVAR([default-legacy-postponed-folder], [POSTPONED_MAIL], [postponed-mail], [Pre Pine 3.90 postponed folder])
5410 m4trace:configure.ac:604: -1- m4_pattern_allow([^POSTPONED_MAIL$])
5411 m4trace:configure.ac:605: -1- PINEVAR([default-postponed-folder], [POSTPONED_MSGS], [postponed-msgs], [Default postponed folder])
5412 m4trace:configure.ac:605: -1- m4_pattern_allow([^POSTPONED_MSGS$])
5413 m4trace:configure.ac:606: -1- PINEVAR([default-trash-folder], [TRASH_FOLDER], [Trash], [Default Trash folder for Web Alpine])
5414 m4trace:configure.ac:606: -1- m4_pattern_allow([^TRASH_FOLDER$])
5415 m4trace:configure.ac:607: -1- PINEVAR([default-interrupted-mail], [INTERRUPTED_MAIL], [.pine-interrupted-mail], [Default folder for interrupted mail])
5416 m4trace:configure.ac:607: -1- m4_pattern_allow([^INTERRUPTED_MAIL$])
5417 m4trace:configure.ac:608: -1- PINEVAR([default-dead-letter-folder], [DEADLETTER], [dead.letter], [Default dead letter folder])
5418 m4trace:configure.ac:608: -1- m4_pattern_allow([^DEADLETTER$])
5419 m4trace:configure.ac:609: -1- PINEVAR([default-mail-directory], [DF_MAIL_DIRECTORY], [mail], [Default mail directory])
5420 m4trace:configure.ac:609: -1- m4_pattern_allow([^DF_MAIL_DIRECTORY$])
5421 m4trace:configure.ac:610: -1- PINEVAR([default-inbox-name], [INBOX_NAME], [INBOX], [Default inbox name])
5422 m4trace:configure.ac:610: -1- m4_pattern_allow([^INBOX_NAME$])
5423 m4trace:configure.ac:611: -1- PINEVAR([default-signature-file], [DF_SIGNATURE_FILE], [.signature], [Default signature file])
5424 m4trace:configure.ac:611: -1- m4_pattern_allow([^DF_SIGNATURE_FILE$])
5425 m4trace:configure.ac:612: -1- PINEVAR([default-elm-style-save], [DF_ELM_STYLE_SAVE], [no], [Default to Elm style save])
5426 m4trace:configure.ac:612: -1- m4_pattern_allow([^DF_ELM_STYLE_SAVE$])
5427 m4trace:configure.ac:613: -1- PINEVAR([default-header-in-reply], [DF_HEADER_IN_REPLY], [no], [Include header in reply])
5428 m4trace:configure.ac:613: -1- m4_pattern_allow([^DF_HEADER_IN_REPLY$])
5429 m4trace:configure.ac:614: -1- PINEVAR([default-old-style-reply], [DF_OLD_STYLE_REPLY], [no], [Default to old style reply])
5430 m4trace:configure.ac:614: -1- m4_pattern_allow([^DF_OLD_STYLE_REPLY$])
5431 m4trace:configure.ac:615: -1- PINEVAR([default-use-only-domain-name], [DF_USE_ONLY_DOMAIN_NAME], [no], [Default to using only the domain name])
5432 m4trace:configure.ac:615: -1- m4_pattern_allow([^DF_USE_ONLY_DOMAIN_NAME$])
5433 m4trace:configure.ac:616: -1- PINEVAR([default-save-by-sender], [DF_SAVE_BY_SENDER], [no], [Default to save by sender])
5434 m4trace:configure.ac:616: -1- m4_pattern_allow([^DF_SAVE_BY_SENDER$])
5435 m4trace:configure.ac:617: -1- PINEVAR([default-sort-key], [DF_SORT_KEY], [arrival], [Default sort key])
5436 m4trace:configure.ac:617: -1- m4_pattern_allow([^DF_SORT_KEY$])
5437 m4trace:configure.ac:618: -1- PINEVAR([default-addressbook-sort-rule], [DF_AB_SORT_RULE], [fullname-with-lists-last], [Default addressbook sort rule])
5438 m4trace:configure.ac:618: -1- m4_pattern_allow([^DF_AB_SORT_RULE$])
5439 m4trace:configure.ac:619: -1- PINEVAR([default-folder-sort-rule], [DF_FLD_SORT_RULE], [alphabetical], [Default folder sort rule])
5440 m4trace:configure.ac:619: -1- m4_pattern_allow([^DF_FLD_SORT_RULE$])
5441 m4trace:configure.ac:620: -1- PINEVAR([default-saved-message-name-rule], [DF_SAVED_MSG_NAME_RULE], [default-folder], [Default saved message name rule])
5442 m4trace:configure.ac:620: -1- m4_pattern_allow([^DF_SAVED_MSG_NAME_RULE$])
5443 m4trace:configure.ac:621: -1- PINEVAR([default-fcc-rule], [DF_FCC_RULE], [default-fcc], [Default fcc rule])
5444 m4trace:configure.ac:621: -1- m4_pattern_allow([^DF_FCC_RULE$])
5445 m4trace:configure.ac:622: -1- PINEVAR([default-standard-printer], [DF_STANDARD_PRINTER], [lpr], [Default standard printern])
5446 m4trace:configure.ac:622: -1- m4_pattern_allow([^DF_STANDARD_PRINTER$])
5447 m4trace:configure.ac:623: -1- PINEVAR([default-ansi-printer], [ANSI_PRINTER], [attached-to-ansi], [ANSI printer definition])
5448 m4trace:configure.ac:623: -1- m4_pattern_allow([^ANSI_PRINTER$])
5449 m4trace:configure.ac:624: -1- PINEVAR([default-addressbook], [DF_ADDRESSBOOK], [.addressbook], [Default addressbook name])
5450 m4trace:configure.ac:624: -1- m4_pattern_allow([^DF_ADDRESSBOOK$])
5451 m4trace:configure.ac:625: -1- PINEVAR([default-local-fullname], [DF_LOCAL_FULLNAME], ["Local Support"], [Default local support fullname])
5452 m4trace:configure.ac:625: -1- m4_pattern_allow([^DF_LOCAL_FULLNAME$])
5453 m4trace:configure.ac:626: -1- PINEVAR([default-local-address], [DF_LOCAL_ADDRESS], [postmaster], [Default local support address])
5454 m4trace:configure.ac:626: -1- m4_pattern_allow([^DF_LOCAL_ADDRESS$])
5455 m4trace:configure.ac:627: -1- PINEVAR([default-keyboard-lock-count], [DF_KBLOCK_PASSWD_COUNT], [1], [Default keyboard lock count])
5456 m4trace:configure.ac:627: -1- m4_pattern_allow([^DF_KBLOCK_PASSWD_COUNT$])
5457 m4trace:configure.ac:628: -1- PINEVAR([default-remote-addressbook-history], [DF_REMOTE_ABOOK_HISTORY], [3], [Default address book history count])
5458 m4trace:configure.ac:628: -1- m4_pattern_allow([^DF_REMOTE_ABOOK_HISTORY$])
5459 m4trace:configure.ac:629: -1- PINEVAR([smime-public-cert-directory], [DF_PUBLICCERT_DIR], [.alpine-smime/public], [Default Public Cert Directory])
5460 m4trace:configure.ac:629: -1- m4_pattern_allow([^DF_PUBLICCERT_DIR$])
5461 m4trace:configure.ac:630: -1- PINEVAR([smime-private-key-directory], [DF_PRIVATEKEY_DIR], [.alpine-smime/private], [Default Private Key Directory])
5462 m4trace:configure.ac:630: -1- m4_pattern_allow([^DF_PRIVATEKEY_DIR$])
5463 m4trace:configure.ac:631: -1- PINEVAR([smime-cacert-directory], [DF_CACERT_DIR], [.alpine-smime/ca], [Default Cert Authority Directory])
5464 m4trace:configure.ac:631: -1- m4_pattern_allow([^DF_CACERT_DIR$])
5465 m4trace:configure.ac:632: -1- PINEVAR_UNQUOTED([default-printer], [DF_DEFAULT_PRINTER], [ANSI_PRINTER], [Default printer])
5466 m4trace:configure.ac:632: -1- m4_pattern_allow([^DF_DEFAULT_PRINTER$])
5467 m4trace:configure.ac:672: -1- m4_pattern_allow([^PASSFILE$])
5468 m4trace:configure.ac:676: -1- m4_pattern_allow([^DF_SSHPATH$])
5469 m4trace:configure.ac:691: -1- m4_pattern_allow([^DF_SSHCMD$])
5470 m4trace:configure.ac:1100: -1- m4_pattern_allow([^OSX_TARGET$])
5471 m4trace:configure.ac:1105: -1- m4_pattern_allow([^APPLEKEYCHAIN$])
5472 m4trace:configure.ac:1137: -1- m4_pattern_allow([^__EXTENSIONS__$])
5473 m4trace:configure.ac:1243: -1- m4_pattern_allow([^_WINDOWS$])
5474 m4trace:configure.ac:1318: -1- m4_pattern_allow([^HAS_TERMINFO$])
5475 m4trace:configure.ac:1321: -1- m4_pattern_allow([^HAS_TERMCAP$])
5476 m4trace:configure.ac:1351: -1- _m4_warn([cross], [AC_RUN_IFELSE called without default to allow cross compiling], [../../lib/autoconf/general.m4:2748: AC_RUN_IFELSE is expanded from...
5477 configure.ac:1351: the top level])
5478 m4trace:configure.ac:1371: -1- m4_pattern_allow([^SSL_SUPPORTS_TLSV1_2$])
5479 m4trace:configure.ac:1397: -1- m4_pattern_allow([^ENABLE_LDAP$])
5480 m4trace:configure.ac:1402: -1- m4_pattern_allow([^LDAP_DEPRECATED$])
5481 m4trace:configure.ac:1511: -1- _m4_warn([cross], [cannot check for file existence when cross compiling], [../../lib/autoconf/general.m4:2777: AC_CHECK_FILE is expanded from...
5482 ../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from...
5483 ../../lib/autoconf/headers.m4:129: _AC_CHECK_HEADER_MONGREL is expanded from...
5484 ../../lib/autoconf/headers.m4:67: AC_CHECK_HEADER is expanded from...
5485 configure.ac:1511: the top level])
5486 m4trace:configure.ac:1557: -1- m4_pattern_allow([^HAVE_REGEX_H$])
5487 m4trace:configure.ac:1567: -1- ACX_PTHREAD([
5488       AC_MSG_RESULT([yes])
5489       case "$target" in
5490           *openbsd*)
5491             AC_MSG_NOTICE([WARNING: pthread support on OpenBSD is unstable!])
5492             AM_CFLAGS="$AM_CFLAGS -pthread"
5493             ;;
5494       esac
5495       LIBS="$PTHREAD_LIBS $LIBS"
5496       AM_CFLAGS="$AM_CFLAGS $PTHREAD_CFLAGS"
5497       CC="$PTHREAD_CC"
5498       AC_DEFINE([HAVE_PTHREAD], [1], [System has pthread support])
5499     ], [
5500       AC_MSG_RESULT([no])
5501     ])
5502 m4trace:configure.ac:1567: -1- _m4_warn([obsolete], [The macro `AC_LANG_SAVE' is obsolete.
5503 You should run autoupdate.], [../../lib/autoconf/lang.m4:125: AC_LANG_SAVE is expanded from...
5504 m4/acx_pthread.m4:49: ACX_PTHREAD is expanded from...
5505 configure.ac:1567: the top level])
5506 m4trace:configure.ac:1567: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete.
5507 You should run autoupdate.], [../../lib/autoconf/c.m4:72: AC_LANG_C is expanded from...
5508 m4/acx_pthread.m4:49: ACX_PTHREAD is expanded from...
5509 configure.ac:1567: the top level])
5510 m4trace:configure.ac:1567: -1- m4_pattern_allow([^acx_pthread_config$])
5511 m4trace:configure.ac:1567: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete.
5512 You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from...
5513 m4/acx_pthread.m4:49: ACX_PTHREAD is expanded from...
5514 configure.ac:1567: the top level])
5515 m4trace:configure.ac:1567: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete.
5516 You should run autoupdate.], [../../lib/autoconf/general.m4:2687: AC_TRY_LINK is expanded from...
5517 m4/acx_pthread.m4:49: ACX_PTHREAD is expanded from...
5518 configure.ac:1567: the top level])
5519 m4trace:configure.ac:1567: -1- m4_pattern_allow([^PTHREAD_CREATE_JOINABLE$])
5520 m4trace:configure.ac:1567: -1- m4_pattern_allow([^PTHREAD_CC$])
5521 m4trace:configure.ac:1567: -1- m4_pattern_allow([^PTHREAD_LIBS$])
5522 m4trace:configure.ac:1567: -1- m4_pattern_allow([^PTHREAD_CFLAGS$])
5523 m4trace:configure.ac:1567: -1- m4_pattern_allow([^PTHREAD_CC$])
5524 m4trace:configure.ac:1567: -2- m4_pattern_allow([^HAVE_PTHREAD$])
5525 m4trace:configure.ac:1567: -1- m4_pattern_allow([^HAVE_PTHREAD$])
5526 m4trace:configure.ac:1567: -1- _m4_warn([obsolete], [The macro `AC_LANG_RESTORE' is obsolete.
5527 You should run autoupdate.], [../../lib/autoconf/lang.m4:134: AC_LANG_RESTORE is expanded from...
5528 m4/acx_pthread.m4:49: ACX_PTHREAD is expanded from...
5529 configure.ac:1567: the top level])
5530 m4trace:configure.ac:1585: -1- m4_pattern_allow([^HAVE_NANOSLEEP$])
5531 m4trace:configure.ac:1595: -1- m4_pattern_allow([^STDC_HEADERS$])
5532 m4trace:configure.ac:1597: -1- m4_pattern_allow([^STAT_MACROS_BROKEN$])
5533 m4trace:configure.ac:1598: -1- m4_pattern_allow([^HAVE_SYS_WAIT_H$])
5534 m4trace:configure.ac:1599: -1- m4_pattern_allow([^TIME_WITH_SYS_TIME$])
5535 m4trace:configure.ac:1600: -1- m4_pattern_allow([^GWINSZ_IN_SYS_IOCTL$])
5536 m4trace:configure.ac:1602: -1- m4_pattern_allow([^HAVE_UNISTD_H$])
5537 m4trace:configure.ac:1631: -2- m4_pattern_allow([^HAS_TERMIOS$])
5538 m4trace:configure.ac:1630: -2- m4_pattern_allow([^HAS_TERMIO$])
5539 m4trace:configure.ac:1630: -2- m4_pattern_allow([^HAS_SGTTY$])
5540 m4trace:configure.ac:1647: -1- _m4_warn([obsolete], [your code may safely assume C89 semantics that RETSIGTYPE is void.
5541 Remove this warning and the `AC_CACHE_CHECK' when you adjust the code.], [])
5542 m4trace:configure.ac:1656: -1- m4_pattern_allow([^RETSIGTYPE$])
5543 m4trace:configure.ac:1659: -1- m4_pattern_allow([^size_t$])
5544 m4trace:configure.ac:1660: -1- m4_pattern_allow([^mode_t$])
5545 m4trace:configure.ac:1661: -1- m4_pattern_allow([^pid_t$])
5546 m4trace:configure.ac:1662: -1- m4_pattern_allow([^uid_t$])
5547 m4trace:configure.ac:1662: -1- m4_pattern_allow([^gid_t$])
5548 m4trace:configure.ac:1663: -1- m4_pattern_allow([^TM_IN_SYS_TIME$])
5549 m4trace:configure.ac:1665: -1- m4_pattern_allow([^HAVE_UNION_WAIT$])
5550 m4trace:configure.ac:1667: -1- m4_pattern_allow([^HAVE_STDINT_H$])
5551 m4trace:configure.ac:1667: -1- m4_pattern_allow([^HAVE_INTTYPES_H$])
5552 m4trace:configure.ac:1667: -1- m4_pattern_allow([^HAVE_SYS_TYPES_H$])
5553 m4trace:configure.ac:1667: -1- m4_pattern_allow([^SIZEOF_UNSIGNED_SHORT$])
5554 m4trace:configure.ac:1667: -1- m4_pattern_allow([^SIZEOF_UNSIGNED_INT$])
5555 m4trace:configure.ac:1684: -1- m4_pattern_allow([^UINT16$])
5556 m4trace:configure.ac:1686: -1- m4_pattern_allow([^HAVE_STDINT_H$])
5557 m4trace:configure.ac:1686: -1- m4_pattern_allow([^HAVE_INTTYPES_H$])
5558 m4trace:configure.ac:1686: -1- m4_pattern_allow([^HAVE_SYS_TYPES_H$])
5559 m4trace:configure.ac:1686: -1- m4_pattern_allow([^SIZEOF_UNSIGNED_INT$])
5560 m4trace:configure.ac:1686: -1- m4_pattern_allow([^SIZEOF_UNSIGNED_LONG$])
5561 m4trace:configure.ac:1703: -1- m4_pattern_allow([^UINT32$])
5562 m4trace:configure.ac:1721: -1- m4_pattern_allow([^qsort_t$])
5563 m4trace:configure.ac:1725: -1- m4_pattern_allow([^SELECT_TYPE_ARG1$])
5564 m4trace:configure.ac:1725: -1- m4_pattern_allow([^SELECT_TYPE_ARG234$])
5565 m4trace:configure.ac:1725: -1- m4_pattern_allow([^SELECT_TYPE_ARG5$])
5566 m4trace:configure.ac:1727: -1- m4_pattern_allow([^HAVE_STRCOLL$])
5567 m4trace:configure.ac:1731: -1- m4_pattern_allow([^HAVE_VFORK_H$])
5568 m4trace:configure.ac:1731: -1- m4_pattern_allow([^HAVE_WORKING_VFORK$])
5569 m4trace:configure.ac:1731: -1- m4_pattern_allow([^vfork$])
5570 m4trace:configure.ac:1731: -1- m4_pattern_allow([^HAVE_WORKING_FORK$])
5571 m4trace:configure.ac:1778: -1- m4_pattern_allow([^POSIX_SIGNALS$])
5572 m4trace:configure.ac:1778: -1- m4_pattern_allow([^SYSV_SIGNALS$])
5573 m4trace:configure.ac:1789: -1- m4_pattern_allow([^HAVE_SYSLOG$])
5574 m4trace:configure.ac:1811: -1- m4_pattern_allow([^SYSTYPE$])
5575 m4trace:configure.ac:1812: -1- m4_pattern_allow([^C_FILESEP$])
5576 m4trace:configure.ac:1813: -1- m4_pattern_allow([^S_FILESEP$])
5577 m4trace:configure.ac:1814: -1- m4_pattern_allow([^MAILDIR$])
5578 m4trace:configure.ac:1815: -1- m4_pattern_allow([^MODE_READONLY$])
5579 m4trace:configure.ac:1818: -1- m4_pattern_allow([^C_CLIENT_TARGET$])
5580 m4trace:configure.ac:1819: -1- m4_pattern_allow([^C_CLIENT_WITH_IPV6$])
5581 m4trace:configure.ac:1840: -1- m4_pattern_allow([^SMIME$])
5582 m4trace:configure.ac:1841: -1- m4_pattern_allow([^SMIME_SSLCERTS$])
5583 m4trace:configure.ac:1893: -1- m4_pattern_allow([^C_CLIENT_CFLAGS$])
5584 m4trace:configure.ac:1904: -1- m4_pattern_allow([^C_CLIENT_LDFLAGS$])
5585 m4trace:configure.ac:1908: -1- m4_pattern_allow([^C_CLIENT_GCCOPTLEVEL$])
5586 m4trace:configure.ac:1911: -1- m4_pattern_allow([^C_CLIENT_SPECIALS$])
5587 m4trace:configure.ac:1931: -1- m4_pattern_allow([^PUBCOOKIE$])
5588 m4trace:configure.ac:1938: -1- m4_pattern_allow([^REGEX_BUILD$])
5589 m4trace:configure.ac:1940: -1- m4_pattern_allow([^WEB_BUILD$])
5590 m4trace:configure.ac:1941: -1- m4_pattern_allow([^WEB_BINDIR$])
5591 m4trace:configure.ac:1942: -1- m4_pattern_allow([^WEB_PUBCOOKIE_BUILD$])
5592 m4trace:configure.ac:1943: -1- m4_pattern_allow([^WEB_PUBCOOKIE_LIB$])
5593 m4trace:configure.ac:1944: -1- m4_pattern_allow([^WEB_PUBCOOKIE_LINK$])
5594 m4trace:configure.ac:1946: -1- m4_pattern_allow([^AM_CFLAGS$])
5595 m4trace:configure.ac:1947: -1- m4_pattern_allow([^AM_LDFLAGS$])
5596 m4trace:configure.ac:1956: -1- m4_pattern_allow([^LIB@&t@OBJS$])
5597 m4trace:configure.ac:1956: -1- m4_pattern_allow([^LTLIBOBJS$])
5598 m4trace:configure.ac:1956: -1- AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])
5599 m4trace:configure.ac:1956: -1- m4_pattern_allow([^am__EXEEXT_TRUE$])
5600 m4trace:configure.ac:1956: -1- m4_pattern_allow([^am__EXEEXT_FALSE$])
5601 m4trace:configure.ac:1956: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_TRUE])
5602 m4trace:configure.ac:1956: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_FALSE])
5603 m4trace:configure.ac:1956: -2- m4_include([VERSION])
5604 m4trace:configure.ac:1956: -2- _m4_warn([syntax], [file `VERSION' Included several times], [])
5605 m4trace:configure.ac:1956: -2- m4_include([VERSION])
5606 m4trace:configure.ac:1956: -2- _m4_warn([syntax], [file `VERSION' Included several times], [])
5607 m4trace:configure.ac:1956: -1- _AC_AM_CONFIG_HEADER_HOOK(["$ac_file"])
5608 m4trace:configure.ac:1956: -1- _AM_OUTPUT_DEPENDENCY_COMMANDS
5609 m4trace:configure.ac:1956: -1- _LT_PROG_LTMAIN