release/src/router/dnscrypt/autom4te.cache/traces.2

   1 m4trace:/usr/share/aclocal-1.13/amversion.m4:14: -1- AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version='1.13'
   2 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
   3 dnl require some minimum version.  Point them to the right macro.
   4 m4_if([$1], [1.13.2], [],
   5       [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
   6 ])
   7 m4trace:/usr/share/aclocal-1.13/amversion.m4:33: -1- AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], [AM_AUTOMAKE_VERSION([1.13.2])dnl
   8 m4_ifndef([AC_AUTOCONF_VERSION],
   9   [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
  10 _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
  11 m4trace:/usr/share/aclocal-1.13/auxdir.m4:47: -1- AC_DEFUN([AM_AUX_DIR_EXPAND], [dnl Rely on autoconf to set up CDPATH properly.
  12 AC_PREREQ([2.50])dnl
  13 # expand $ac_aux_dir to an absolute path
  14 am_aux_dir=`cd $ac_aux_dir && pwd`
  15 ])
  16 m4trace:/usr/share/aclocal-1.13/cond.m4:12: -1- AC_DEFUN([AM_CONDITIONAL], [AC_PREREQ([2.52])dnl
  17  m4_if([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
  18        [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
  19 AC_SUBST([$1_TRUE])dnl
  20 AC_SUBST([$1_FALSE])dnl
  21 _AM_SUBST_NOTMAKE([$1_TRUE])dnl
  22 _AM_SUBST_NOTMAKE([$1_FALSE])dnl
  23 m4_define([_AM_COND_VALUE_$1], [$2])dnl
  24 if $2; then
  25   $1_TRUE=
  26   $1_FALSE='#'
  27 else
  28   $1_TRUE='#'
  29   $1_FALSE=
  30 fi
  31 AC_CONFIG_COMMANDS_PRE(
  32 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
  33   AC_MSG_ERROR([[conditional "$1" was never defined.
  34 Usually this means the macro was only invoked conditionally.]])
  35 fi])])
  36 m4trace:/usr/share/aclocal-1.13/depend.m4:26: -1- AC_DEFUN([_AM_DEPENDENCIES], [AC_REQUIRE([AM_SET_DEPDIR])dnl
  37 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
  38 AC_REQUIRE([AM_MAKE_INCLUDE])dnl
  39 AC_REQUIRE([AM_DEP_TRACK])dnl
  40
  41 m4_if([$1], [CC],   [depcc="$CC"   am_compiler_list=],
  42       [$1], [CXX],  [depcc="$CXX"  am_compiler_list=],
  43       [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
  44       [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'],
  45       [$1], [UPC],  [depcc="$UPC"  am_compiler_list=],
  46       [$1], [GCJ],  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
  47                     [depcc="$$1"   am_compiler_list=])
  48
  49 AC_CACHE_CHECK([dependency style of $depcc],
  50                [am_cv_$1_dependencies_compiler_type],
  51 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
  52   # We make a subdir and do the tests there.  Otherwise we can end up
  53   # making bogus files that we don't know about and never remove.  For
  54   # instance it was reported that on HP-UX the gcc test will end up
  55   # making a dummy file named 'D' -- because '-MD' means "put the output
  56   # in D".
  57   rm -rf conftest.dir
  58   mkdir conftest.dir
  59   # Copy depcomp to subdir because otherwise we won't find it if we're
  60   # using a relative directory.
  61   cp "$am_depcomp" conftest.dir
  62   cd conftest.dir
  63   # We will build objects and dependencies in a subdirectory because
  64   # it helps to detect inapplicable dependency modes.  For instance
  65   # both Tru64's cc and ICC support -MD to output dependencies as a
  66   # side effect of compilation, but ICC will put the dependencies in
  67   # the current directory while Tru64 will put them in the object
  68   # directory.
  69   mkdir sub
  70
  71   am_cv_$1_dependencies_compiler_type=none
  72   if test "$am_compiler_list" = ""; then
  73      am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
  74   fi
  75   am__universal=false
  76   m4_case([$1], [CC],
  77     [case " $depcc " in #(
  78      *\ -arch\ *\ -arch\ *) am__universal=true ;;
  79      esac],
  80     [CXX],
  81     [case " $depcc " in #(
  82      *\ -arch\ *\ -arch\ *) am__universal=true ;;
  83      esac])
  84
  85   for depmode in $am_compiler_list; do
  86     # Setup a source with many dependencies, because some compilers
  87     # like to wrap large dependency lists on column 80 (with \), and
  88     # we should not choose a depcomp mode which is confused by this.
  89     #
  90     # We need to recreate these files for each test, as the compiler may
  91     # overwrite some of them when testing with obscure command lines.
  92     # This happens at least with the AIX C compiler.
  93     : > sub/conftest.c
  94     for i in 1 2 3 4 5 6; do
  95       echo '#include "conftst'$i'.h"' >> sub/conftest.c
  96       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
  97       # Solaris 10 /bin/sh.
  98       echo '/* dummy */' > sub/conftst$i.h
  99     done
 100     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
 101
 102     # We check with '-c' and '-o' for the sake of the "dashmstdout"
 103     # mode.  It turns out that the SunPro C++ compiler does not properly
 104     # handle '-M -o', and we need to detect this.  Also, some Intel
 105     # versions had trouble with output in subdirs.
 106     am__obj=sub/conftest.${OBJEXT-o}
 107     am__minus_obj="-o $am__obj"
 108     case $depmode in
 109     gcc)
 110       # This depmode causes a compiler race in universal mode.
 111       test "$am__universal" = false || continue
 112       ;;
 113     nosideeffect)
 114       # After this tag, mechanisms are not by side-effect, so they'll
 115       # only be used when explicitly requested.
 116       if test "x$enable_dependency_tracking" = xyes; then
 117         continue
 118       else
 119         break
 120       fi
 121       ;;
 122     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
 123       # This compiler won't grok '-c -o', but also, the minuso test has
 124       # not run yet.  These depmodes are late enough in the game, and
 125       # so weak that their functioning should not be impacted.
 126       am__obj=conftest.${OBJEXT-o}
 127       am__minus_obj=
 128       ;;
 129     none) break ;;
 130     esac
 131     if depmode=$depmode \
 132        source=sub/conftest.c object=$am__obj \
 133        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
 134        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
 135          >/dev/null 2>conftest.err &&
 136        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
 137        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
 138        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
 139        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
 140       # icc doesn't choke on unknown options, it will just issue warnings
 141       # or remarks (even with -Werror).  So we grep stderr for any message
 142       # that says an option was ignored or not supported.
 143       # When given -MP, icc 7.0 and 7.1 complain thusly:
 144       #   icc: Command line warning: ignoring option '-M'; no argument required
 145       # The diagnosis changed in icc 8.0:
 146       #   icc: Command line remark: option '-MP' not supported
 147       if (grep 'ignoring option' conftest.err ||
 148           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
 149         am_cv_$1_dependencies_compiler_type=$depmode
 150         break
 151       fi
 152     fi
 153   done
 154
 155   cd ..
 156   rm -rf conftest.dir
 157 else
 158   am_cv_$1_dependencies_compiler_type=none
 159 fi
 160 ])
 161 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
 162 AM_CONDITIONAL([am__fastdep$1], [
 163   test "x$enable_dependency_tracking" != xno \
 164   && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
 165 ])
 166 m4trace:/usr/share/aclocal-1.13/depend.m4:163: -1- AC_DEFUN([AM_SET_DEPDIR], [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
 167 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
 168 ])
 169 m4trace:/usr/share/aclocal-1.13/depend.m4:171: -1- AC_DEFUN([AM_DEP_TRACK], [AC_ARG_ENABLE([dependency-tracking], [dnl
 170 AS_HELP_STRING(
 171   [--enable-dependency-tracking],
 172   [do not reject slow dependency extractors])
 173 AS_HELP_STRING(
 174   [--disable-dependency-tracking],
 175   [speeds up one-time build])])
 176 if test "x$enable_dependency_tracking" != xno; then
 177   am_depcomp="$ac_aux_dir/depcomp"
 178   AMDEPBACKSLASH='\'
 179   am__nodep='_no'
 180 fi
 181 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
 182 AC_SUBST([AMDEPBACKSLASH])dnl
 183 _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
 184 AC_SUBST([am__nodep])dnl
 185 _AM_SUBST_NOTMAKE([am__nodep])dnl
 186 ])
 187 m4trace:/usr/share/aclocal-1.13/depout.m4:12: -1- AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], [{
 188   # Older Autoconf quotes --file arguments for eval, but not when files
 189   # are listed without --file.  Let's play safe and only enable the eval
 190   # if we detect the quoting.
 191   case $CONFIG_FILES in
 192   *\'*) eval set x "$CONFIG_FILES" ;;
 193   *)   set x $CONFIG_FILES ;;
 194   esac
 195   shift
 196   for mf
 197   do
 198     # Strip MF so we end up with the name of the file.
 199     mf=`echo "$mf" | sed -e 's/:.*$//'`
 200     # Check whether this is an Automake generated Makefile or not.
 201     # We used to match only the files named 'Makefile.in', but
 202     # some people rename them; so instead we look at the file content.
 203     # Grep'ing the first line is not enough: some people post-process
 204     # each Makefile.in and add a new line on top of each file to say so.
 205     # Grep'ing the whole file is not good either: AIX grep has a line
 206     # limit of 2048, but all sed's we know have understand at least 4000.
 207     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
 208       dirpart=`AS_DIRNAME("$mf")`
 209     else
 210       continue
 211     fi
 212     # Extract the definition of DEPDIR, am__include, and am__quote
 213     # from the Makefile without running 'make'.
 214     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
 215     test -z "$DEPDIR" && continue
 216     am__include=`sed -n 's/^am__include = //p' < "$mf"`
 217     test -z "$am__include" && continue
 218     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
 219     # Find all dependency output files, they are included files with
 220     # $(DEPDIR) in their names.  We invoke sed twice because it is the
 221     # simplest approach to changing $(DEPDIR) to its actual value in the
 222     # expansion.
 223     for file in `sed -n "
 224       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
 225          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
 226       # Make sure the directory exists.
 227       test -f "$dirpart/$file" && continue
 228       fdir=`AS_DIRNAME(["$file"])`
 229       AS_MKDIR_P([$dirpart/$fdir])
 230       # echo "creating $dirpart/$file"
 231       echo '# dummy' > "$dirpart/$file"
 232     done
 233   done
 234 }
 235 ])
 236 m4trace:/usr/share/aclocal-1.13/depout.m4:71: -1- AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], [AC_CONFIG_COMMANDS([depfiles],
 237      [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
 238      [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
 239 ])
 240 m4trace:/usr/share/aclocal-1.13/init.m4:23: -1- AC_DEFUN([AM_INIT_AUTOMAKE], [AC_PREREQ([2.65])dnl
 241 dnl Autoconf wants to disallow AM_ names.  We explicitly allow
 242 dnl the ones we care about.
 243 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
 244 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
 245 AC_REQUIRE([AC_PROG_INSTALL])dnl
 246 if test "`cd $srcdir && pwd`" != "`pwd`"; then
 247   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
 248   # is not polluted with repeated "-I."
 249   AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
 250   # test to see if srcdir already configured
 251   if test -f $srcdir/config.status; then
 252     AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
 253   fi
 254 fi
 255
 256 # test whether we have cygpath
 257 if test -z "$CYGPATH_W"; then
 258   if (cygpath --version) >/dev/null 2>/dev/null; then
 259     CYGPATH_W='cygpath -w'
 260   else
 261     CYGPATH_W=echo
 262   fi
 263 fi
 264 AC_SUBST([CYGPATH_W])
 265
 266 # Define the identity of the package.
 267 dnl Distinguish between old-style and new-style calls.
 268 m4_ifval([$2],
 269 [AC_DIAGNOSE([obsolete],
 270              [$0: two- and three-arguments forms are deprecated.])
 271 m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
 272  AC_SUBST([PACKAGE], [$1])dnl
 273  AC_SUBST([VERSION], [$2])],
 274 [_AM_SET_OPTIONS([$1])dnl
 275 dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
 276 m4_if(
 277   m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]),
 278   [ok:ok],,
 279   [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
 280  AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
 281  AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
 282
 283 _AM_IF_OPTION([no-define],,
 284 [AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
 285  AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl
 286
 287 # Some tools Automake needs.
 288 AC_REQUIRE([AM_SANITY_CHECK])dnl
 289 AC_REQUIRE([AC_ARG_PROGRAM])dnl
 290 AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
 291 AM_MISSING_PROG([AUTOCONF], [autoconf])
 292 AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
 293 AM_MISSING_PROG([AUTOHEADER], [autoheader])
 294 AM_MISSING_PROG([MAKEINFO], [makeinfo])
 295 AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
 296 AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
 297 AC_REQUIRE([AC_PROG_MKDIR_P])dnl
 298 # For better backward compatibility.  To be removed once Automake 1.9.x
 299 # dies out for good.  For more background, see:
 300 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
 301 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
 302 AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
 303 # We need awk for the "check" target.  The system "awk" is bad on
 304 # some platforms.
 305 AC_REQUIRE([AC_PROG_AWK])dnl
 306 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
 307 AC_REQUIRE([AM_SET_LEADING_DOT])dnl
 308 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
 309               [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
 310                              [_AM_PROG_TAR([v7])])])
 311 _AM_IF_OPTION([no-dependencies],,
 312 [AC_PROVIDE_IFELSE([AC_PROG_CC],
 313                   [_AM_DEPENDENCIES([CC])],
 314                   [m4_define([AC_PROG_CC],
 315                              m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
 316 AC_PROVIDE_IFELSE([AC_PROG_CXX],
 317                   [_AM_DEPENDENCIES([CXX])],
 318                   [m4_define([AC_PROG_CXX],
 319                              m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
 320 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
 321                   [_AM_DEPENDENCIES([OBJC])],
 322                   [m4_define([AC_PROG_OBJC],
 323                              m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
 324 AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
 325                   [_AM_DEPENDENCIES([OBJCXX])],
 326                   [m4_define([AC_PROG_OBJCXX],
 327                              m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
 328 ])
 329 AC_REQUIRE([AM_SILENT_RULES])dnl
 330 dnl The testsuite driver may need to know about EXEEXT, so add the
 331 dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This
 332 dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below.
 333 AC_CONFIG_COMMANDS_PRE(dnl
 334 [m4_provide_if([_AM_COMPILER_EXEEXT],
 335   [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
 336 ])
 337 m4trace:/usr/share/aclocal-1.13/init.m4:136: -1- AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], [# Compute $1's index in $config_headers.
 338 _am_arg=$1
 339 _am_stamp_count=1
 340 for _am_header in $config_headers :; do
 341   case $_am_header in
 342     $_am_arg | $_am_arg:* )
 343       break ;;
 344     * )
 345       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
 346   esac
 347 done
 348 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
 349 m4trace:/usr/share/aclocal-1.13/install-sh.m4:11: -1- AC_DEFUN([AM_PROG_INSTALL_SH], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
 350 if test x"${install_sh}" != xset; then
 351   case $am_aux_dir in
 352   *\ * | *\     *)
 353     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
 354   *)
 355     install_sh="\${SHELL} $am_aux_dir/install-sh"
 356   esac
 357 fi
 358 AC_SUBST([install_sh])])
 359 m4trace:/usr/share/aclocal-1.13/lead-dot.m4:10: -1- AC_DEFUN([AM_SET_LEADING_DOT], [rm -rf .tst 2>/dev/null
 360 mkdir .tst 2>/dev/null
 361 if test -d .tst; then
 362   am__leading_dot=.
 363 else
 364   am__leading_dot=_
 365 fi
 366 rmdir .tst 2>/dev/null
 367 AC_SUBST([am__leading_dot])])
 368 m4trace:/usr/share/aclocal-1.13/maintainer.m4:16: -1- AC_DEFUN([AM_MAINTAINER_MODE], [m4_case(m4_default([$1], [disable]),
 369        [enable], [m4_define([am_maintainer_other], [disable])],
 370        [disable], [m4_define([am_maintainer_other], [enable])],
 371        [m4_define([am_maintainer_other], [enable])
 372         m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
 373 AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
 374   dnl maintainer-mode's default is 'disable' unless 'enable' is passed
 375   AC_ARG_ENABLE([maintainer-mode],
 376     [AS_HELP_STRING([--]am_maintainer_other[-maintainer-mode],
 377       am_maintainer_other[ make rules and dependencies not useful
 378       (and sometimes confusing) to the casual installer])],
 379     [USE_MAINTAINER_MODE=$enableval],
 380     [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
 381   AC_MSG_RESULT([$USE_MAINTAINER_MODE])
 382   AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
 383   MAINT=$MAINTAINER_MODE_TRUE
 384   AC_SUBST([MAINT])dnl
 385
 386 ])
 387 m4trace:/usr/share/aclocal-1.13/make.m4:12: -1- AC_DEFUN([AM_MAKE_INCLUDE], [am_make=${MAKE-make}
 388 cat > confinc << 'END'
 389 am__doit:
 390         @echo this is the am__doit target
 391 .PHONY: am__doit
 392 END
 393 # If we don't find an include directive, just comment out the code.
 394 AC_MSG_CHECKING([for style of include used by $am_make])
 395 am__include="#"
 396 am__quote=
 397 _am_result=none
 398 # First try GNU make style include.
 399 echo "include confinc" > confmf
 400 # Ignore all kinds of additional output from 'make'.
 401 case `$am_make -s -f confmf 2> /dev/null` in #(
 402 *the\ am__doit\ target*)
 403   am__include=include
 404   am__quote=
 405   _am_result=GNU
 406   ;;
 407 esac
 408 # Now try BSD make style include.
 409 if test "$am__include" = "#"; then
 410    echo '.include "confinc"' > confmf
 411    case `$am_make -s -f confmf 2> /dev/null` in #(
 412    *the\ am__doit\ target*)
 413      am__include=.include
 414      am__quote="\""
 415      _am_result=BSD
 416      ;;
 417    esac
 418 fi
 419 AC_SUBST([am__include])
 420 AC_SUBST([am__quote])
 421 AC_MSG_RESULT([$_am_result])
 422 rm -f confinc confmf
 423 ])
 424 m4trace:/usr/share/aclocal-1.13/missing.m4:11: -1- AC_DEFUN([AM_MISSING_PROG], [AC_REQUIRE([AM_MISSING_HAS_RUN])
 425 $1=${$1-"${am_missing_run}$2"}
 426 AC_SUBST($1)])
 427 m4trace:/usr/share/aclocal-1.13/missing.m4:20: -1- AC_DEFUN([AM_MISSING_HAS_RUN], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
 428 AC_REQUIRE_AUX_FILE([missing])dnl
 429 if test x"${MISSING+set}" != xset; then
 430   case $am_aux_dir in
 431   *\ * | *\     *)
 432     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
 433   *)
 434     MISSING="\${SHELL} $am_aux_dir/missing" ;;
 435   esac
 436 fi
 437 # Use eval to expand $SHELL
 438 if eval "$MISSING --is-lightweight"; then
 439   am_missing_run="$MISSING "
 440 else
 441   am_missing_run=
 442   AC_MSG_WARN(['missing' script is too old or missing])
 443 fi
 444 ])
 445 m4trace:/usr/share/aclocal-1.13/options.m4:11: -1- AC_DEFUN([_AM_MANGLE_OPTION], [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
 446 m4trace:/usr/share/aclocal-1.13/options.m4:17: -1- AC_DEFUN([_AM_SET_OPTION], [m4_define(_AM_MANGLE_OPTION([$1]), [1])])
 447 m4trace:/usr/share/aclocal-1.13/options.m4:23: -1- AC_DEFUN([_AM_SET_OPTIONS], [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
 448 m4trace:/usr/share/aclocal-1.13/options.m4:29: -1- AC_DEFUN([_AM_IF_OPTION], [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
 449 m4trace:/usr/share/aclocal-1.13/runlog.m4:12: -1- AC_DEFUN([AM_RUN_LOG], [{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
 450    ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
 451    ac_status=$?
 452    echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
 453    (exit $ac_status); }])
 454 m4trace:/usr/share/aclocal-1.13/sanity.m4:11: -1- AC_DEFUN([AM_SANITY_CHECK], [AC_MSG_CHECKING([whether build environment is sane])
 455 # Reject unsafe characters in $srcdir or the absolute working directory
 456 # name.  Accept space and tab only in the latter.
 457 am_lf='
 458 '
 459 case `pwd` in
 460   *[[\\\"\#\$\&\'\`$am_lf]]*)
 461     AC_MSG_ERROR([unsafe absolute working directory name]);;
 462 esac
 463 case $srcdir in
 464   *[[\\\"\#\$\&\'\`$am_lf\ \    ]]*)
 465     AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
 466 esac
 467
 468 # Do 'set' in a subshell so we don't clobber the current shell's
 469 # arguments.  Must try -L first in case configure is actually a
 470 # symlink; some systems play weird games with the mod time of symlinks
 471 # (eg FreeBSD returns the mod time of the symlink's containing
 472 # directory).
 473 if (
 474    am_has_slept=no
 475    for am_try in 1 2; do
 476      echo "timestamp, slept: $am_has_slept" > conftest.file
 477      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
 478      if test "$[*]" = "X"; then
 479         # -L didn't work.
 480         set X `ls -t "$srcdir/configure" conftest.file`
 481      fi
 482      if test "$[*]" != "X $srcdir/configure conftest.file" \
 483         && test "$[*]" != "X conftest.file $srcdir/configure"; then
 484
 485         # If neither matched, then we have a broken ls.  This can happen
 486         # if, for instance, CONFIG_SHELL is bash and it inherits a
 487         # broken ls alias from the environment.  This has actually
 488         # happened.  Such a system could not be considered "sane".
 489         AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
 490   alias in your environment])
 491      fi
 492      if test "$[2]" = conftest.file || test $am_try -eq 2; then
 493        break
 494      fi
 495      # Just in case.
 496      sleep 1
 497      am_has_slept=yes
 498    done
 499    test "$[2]" = conftest.file
 500    )
 501 then
 502    # Ok.
 503    :
 504 else
 505    AC_MSG_ERROR([newly created file is older than distributed files!
 506 Check your system clock])
 507 fi
 508 AC_MSG_RESULT([yes])
 509 # If we didn't sleep, we still need to ensure time stamps of config.status and
 510 # generated files are strictly newer.
 511 am_sleep_pid=
 512 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
 513   ( sleep 1 ) &
 514   am_sleep_pid=$!
 515 fi
 516 AC_CONFIG_COMMANDS_PRE(
 517   [AC_MSG_CHECKING([that generated files are newer than configure])
 518    if test -n "$am_sleep_pid"; then
 519      # Hide warnings about reused PIDs.
 520      wait $am_sleep_pid 2>/dev/null
 521    fi
 522    AC_MSG_RESULT([done])])
 523 rm -f conftest.file
 524 ])
 525 m4trace:/usr/share/aclocal-1.13/silent.m4:12: -1- AC_DEFUN([AM_SILENT_RULES], [AC_ARG_ENABLE([silent-rules], [dnl
 526 AS_HELP_STRING(
 527   [--enable-silent-rules],
 528   [less verbose build output (undo: "make V=1")])
 529 AS_HELP_STRING(
 530   [--disable-silent-rules],
 531   [verbose build output (undo: "make V=0")])dnl
 532 ])
 533 case $enable_silent_rules in @%:@ (((
 534   yes) AM_DEFAULT_VERBOSITY=0;;
 535    no) AM_DEFAULT_VERBOSITY=1;;
 536     *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
 537 esac
 538 dnl
 539 dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
 540 dnl do not support nested variable expansions.
 541 dnl See automake bug#9928 and bug#10237.
 542 am_make=${MAKE-make}
 543 AC_CACHE_CHECK([whether $am_make supports nested variables],
 544    [am_cv_make_support_nested_variables],
 545    [if AS_ECHO([['TRUE=$(BAR$(V))
 546 BAR0=false
 547 BAR1=true
 548 V=1
 549 am__doit:
 550         @$(TRUE)
 551 .PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
 552   am_cv_make_support_nested_variables=yes
 553 else
 554   am_cv_make_support_nested_variables=no
 555 fi])
 556 if test $am_cv_make_support_nested_variables = yes; then
 557   dnl Using '$V' instead of '$(V)' breaks IRIX make.
 558   AM_V='$(V)'
 559   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
 560 else
 561   AM_V=$AM_DEFAULT_VERBOSITY
 562   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
 563 fi
 564 AC_SUBST([AM_V])dnl
 565 AM_SUBST_NOTMAKE([AM_V])dnl
 566 AC_SUBST([AM_DEFAULT_V])dnl
 567 AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
 568 AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
 569 AM_BACKSLASH='\'
 570 AC_SUBST([AM_BACKSLASH])dnl
 571 _AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
 572 ])
 573 m4trace:/usr/share/aclocal-1.13/strip.m4:17: -1- AC_DEFUN([AM_PROG_INSTALL_STRIP], [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
 574 # Installed binaries are usually stripped using 'strip' when the user
 575 # run "make install-strip".  However 'strip' might not be the right
 576 # tool to use in cross-compilation environments, therefore Automake
 577 # will honor the 'STRIP' environment variable to overrule this program.
 578 dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
 579 if test "$cross_compiling" != no; then
 580   AC_CHECK_TOOL([STRIP], [strip], :)
 581 fi
 582 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
 583 AC_SUBST([INSTALL_STRIP_PROGRAM])])
 584 m4trace:/usr/share/aclocal-1.13/substnot.m4:12: -1- AC_DEFUN([_AM_SUBST_NOTMAKE])
 585 m4trace:/usr/share/aclocal-1.13/substnot.m4:17: -1- AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
 586 m4trace:/usr/share/aclocal-1.13/tar.m4:23: -1- AC_DEFUN([_AM_PROG_TAR], [# Always define AMTAR for backward compatibility.  Yes, it's still used
 587 # in the wild :-(  We should find a proper way to deprecate it ...
 588 AC_SUBST([AMTAR], ['$${TAR-tar}'])
 589
 590 # We'll loop over all known methods to create a tar archive until one works.
 591 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
 592
 593 m4_if([$1], [v7],
 594   [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
 595
 596   [m4_case([$1],
 597     [ustar],
 598      [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
 599       # There is notably a 21 bits limit for the UID and the GID.  In fact,
 600       # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
 601       # and bug#13588).
 602       am_max_uid=2097151 # 2^21 - 1
 603       am_max_gid=$am_max_uid
 604       # The $UID and $GID variables are not portable, so we need to resort
 605       # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
 606       # below are definitely unexpected, so allow the users to see them
 607       # (that is, avoid stderr redirection).
 608       am_uid=`id -u || echo unknown`
 609       am_gid=`id -g || echo unknown`
 610       AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
 611       if test $am_uid -le $am_max_uid; then
 612          AC_MSG_RESULT([yes])
 613       else
 614          AC_MSG_RESULT([no])
 615          _am_tools=none
 616       fi
 617       AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
 618       if test $am_gid -le $am_max_gid; then
 619          AC_MSG_RESULT([yes])
 620       else
 621         AC_MSG_RESULT([no])
 622         _am_tools=none
 623       fi],
 624
 625   [pax],
 626     [],
 627
 628   [m4_fatal([Unknown tar format])])
 629
 630   AC_MSG_CHECKING([how to create a $1 tar archive])
 631
 632   # Go ahead even if we have the value already cached.  We do so because we
 633   # need to set the values for the 'am__tar' and 'am__untar' variables.
 634   _am_tools=${am_cv_prog_tar_$1-$_am_tools}
 635
 636   for _am_tool in $_am_tools; do
 637     case $_am_tool in
 638     gnutar)
 639       for _am_tar in tar gnutar gtar; do
 640         AM_RUN_LOG([$_am_tar --version]) && break
 641       done
 642       am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
 643       am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
 644       am__untar="$_am_tar -xf -"
 645       ;;
 646     plaintar)
 647       # Must skip GNU tar: if it does not support --format= it doesn't create
 648       # ustar tarball either.
 649       (tar --version) >/dev/null 2>&1 && continue
 650       am__tar='tar chf - "$$tardir"'
 651       am__tar_='tar chf - "$tardir"'
 652       am__untar='tar xf -'
 653       ;;
 654     pax)
 655       am__tar='pax -L -x $1 -w "$$tardir"'
 656       am__tar_='pax -L -x $1 -w "$tardir"'
 657       am__untar='pax -r'
 658       ;;
 659     cpio)
 660       am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
 661       am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
 662       am__untar='cpio -i -H $1 -d'
 663       ;;
 664     none)
 665       am__tar=false
 666       am__tar_=false
 667       am__untar=false
 668       ;;
 669     esac
 670
 671     # If the value was cached, stop now.  We just wanted to have am__tar
 672     # and am__untar set.
 673     test -n "${am_cv_prog_tar_$1}" && break
 674
 675     # tar/untar a dummy directory, and stop if the command works.
 676     rm -rf conftest.dir
 677     mkdir conftest.dir
 678     echo GrepMe > conftest.dir/file
 679     AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
 680     rm -rf conftest.dir
 681     if test -s conftest.tar; then
 682       AM_RUN_LOG([$am__untar <conftest.tar])
 683       AM_RUN_LOG([cat conftest.dir/file])
 684       grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
 685     fi
 686   done
 687   rm -rf conftest.dir
 688
 689   AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
 690   AC_MSG_RESULT([$am_cv_prog_tar_$1])])
 691
 692 AC_SUBST([am__tar])
 693 AC_SUBST([am__untar])
 694 ])
 695 m4trace:m4/argz.m4:12: -1- AC_DEFUN([gl_FUNC_ARGZ], [gl_PREREQ_ARGZ
 696
 697 AC_CHECK_HEADERS([argz.h], [], [], [AC_INCLUDES_DEFAULT])
 698
 699 AC_CHECK_TYPES([error_t],
 700   [],
 701   [AC_DEFINE([error_t], [int],
 702    [Define to a type to use for `error_t' if it is not otherwise available.])
 703    AC_DEFINE([__error_t_defined], [1], [Define so that glibc/gnulib argp.h
 704     does not typedef error_t.])],
 705   [#if defined(HAVE_ARGZ_H)
 706 #  include <argz.h>
 707 #endif])
 708
 709 ARGZ_H=
 710 AC_CHECK_FUNCS([argz_add argz_append argz_count argz_create_sep argz_insert \
 711         argz_next argz_stringify], [], [ARGZ_H=argz.h; AC_LIBOBJ([argz])])
 712
 713 dnl if have system argz functions, allow forced use of
 714 dnl libltdl-supplied implementation (and default to do so
 715 dnl on "known bad" systems). Could use a runtime check, but
 716 dnl (a) detecting malloc issues is notoriously unreliable
 717 dnl (b) only known system that declares argz functions,
 718 dnl     provides them, yet they are broken, is cygwin
 719 dnl     releases prior to 16-Mar-2007 (1.5.24 and earlier)
 720 dnl So, it's more straightforward simply to special case
 721 dnl this for known bad systems.
 722 AS_IF([test -z "$ARGZ_H"],
 723     [AC_CACHE_CHECK(
 724         [if argz actually works],
 725         [lt_cv_sys_argz_works],
 726         [[case $host_os in #(
 727          *cygwin*)
 728            lt_cv_sys_argz_works=no
 729            if test "$cross_compiling" != no; then
 730              lt_cv_sys_argz_works="guessing no"
 731            else
 732              lt_sed_extract_leading_digits='s/^\([0-9\.]*\).*/\1/'
 733              save_IFS=$IFS
 734              IFS=-.
 735              set x `uname -r | sed -e "$lt_sed_extract_leading_digits"`
 736              IFS=$save_IFS
 737              lt_os_major=${2-0}
 738              lt_os_minor=${3-0}
 739              lt_os_micro=${4-0}
 740              if test "$lt_os_major" -gt 1 \
 741                 || { test "$lt_os_major" -eq 1 \
 742                   && { test "$lt_os_minor" -gt 5 \
 743                     || { test "$lt_os_minor" -eq 5 \
 744                       && test "$lt_os_micro" -gt 24; }; }; }; then
 745                lt_cv_sys_argz_works=yes
 746              fi
 747            fi
 748            ;; #(
 749          *) lt_cv_sys_argz_works=yes ;;
 750          esac]])
 751      AS_IF([test "$lt_cv_sys_argz_works" = yes],
 752         [AC_DEFINE([HAVE_WORKING_ARGZ], 1,
 753                    [This value is set to 1 to indicate that the system argz facility works])],
 754         [ARGZ_H=argz.h
 755         AC_LIBOBJ([argz])])])
 756
 757 AC_SUBST([ARGZ_H])
 758 ])
 759 m4trace:m4/argz.m4:79: -1- AC_DEFUN([gl_PREREQ_ARGZ], [:])
 760 m4trace:m4/ax_check_compile_flag.m4:58: -1- AC_DEFUN([AX_CHECK_COMPILE_FLAG], [AC_PREREQ(2.59)dnl for _AC_LANG_PREFIX
 761 AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_[]_AC_LANG_ABBREV[]flags_$4_$1])dnl
 762 AC_CACHE_CHECK([whether _AC_LANG compiler accepts $1], CACHEVAR, [
 763   ax_check_save_flags=$[]_AC_LANG_PREFIX[]FLAGS
 764   _AC_LANG_PREFIX[]FLAGS="$[]_AC_LANG_PREFIX[]FLAGS $4 $1"
 765   AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdio.h>]],
 766   [[char x[42U], fodder = 0;if (fodder > -1000 && fgets(x,1000,stdin)) puts(x)]])],
 767     [AS_VAR_SET(CACHEVAR,[yes])],
 768     [AS_VAR_SET(CACHEVAR,[no])])
 769   _AC_LANG_PREFIX[]FLAGS=$ax_check_save_flags])
 770 AS_IF([test x"AS_VAR_GET(CACHEVAR)" = xyes],
 771   [m4_default([$2], :)],
 772   [m4_default([$3], :)])
 773 AS_VAR_POPDEF([CACHEVAR])dnl
 774 ])
 775 m4trace:m4/ax_check_link_flag.m4:58: -1- AC_DEFUN([AX_CHECK_LINK_FLAG], [AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_ldflags_$4_$1])dnl
 776 AC_CACHE_CHECK([whether the linker accepts $1], CACHEVAR, [
 777   ax_check_save_flags=$LDFLAGS
 778   LDFLAGS="$LDFLAGS $4 $1"
 779   AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <stdio.h>]],
 780   [[char x[42U];if (fgets(x,1000,stdin)) puts(x)]])],
 781     [AS_VAR_SET(CACHEVAR,[yes])],
 782     [AS_VAR_SET(CACHEVAR,[no])])
 783   LDFLAGS=$ax_check_save_flags])
 784 AS_IF([test x"AS_VAR_GET(CACHEVAR)" = xyes],
 785   [m4_default([$2], :)],
 786   [m4_default([$3], :)])
 787 AS_VAR_POPDEF([CACHEVAR])dnl
 788 ])
 789 m4trace:m4/libtool.m4:69: -1- AC_DEFUN([LT_INIT], [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
 790 AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
 791 AC_BEFORE([$0], [LT_LANG])dnl
 792 AC_BEFORE([$0], [LT_OUTPUT])dnl
 793 AC_BEFORE([$0], [LTDL_INIT])dnl
 794 m4_require([_LT_CHECK_BUILDDIR])dnl
 795
 796 dnl Autoconf doesn't catch unexpanded LT_ macros by default:
 797 m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
 798 m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
 799 dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
 800 dnl unless we require an AC_DEFUNed macro:
 801 AC_REQUIRE([LTOPTIONS_VERSION])dnl
 802 AC_REQUIRE([LTSUGAR_VERSION])dnl
 803 AC_REQUIRE([LTVERSION_VERSION])dnl
 804 AC_REQUIRE([LTOBSOLETE_VERSION])dnl
 805 m4_require([_LT_PROG_LTMAIN])dnl
 806
 807 _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
 808
 809 dnl Parse OPTIONS
 810 _LT_SET_OPTIONS([$0], [$1])
 811
 812 # This can be used to rebuild libtool when needed
 813 LIBTOOL_DEPS="$ltmain"
 814
 815 # Always use our own libtool.
 816 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
 817 AC_SUBST(LIBTOOL)dnl
 818
 819 _LT_SETUP
 820
 821 # Only expand once:
 822 m4_define([LT_INIT])
 823 ])
 824 m4trace:m4/libtool.m4:107: -1- AU_DEFUN([AC_PROG_LIBTOOL], [m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
 825 m4trace:m4/libtool.m4:107: -1- AC_DEFUN([AC_PROG_LIBTOOL], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_LIBTOOL' is obsolete.
 826 You should run autoupdate.])dnl
 827 m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
 828 m4trace:m4/libtool.m4:108: -1- AU_DEFUN([AM_PROG_LIBTOOL], [m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
 829 m4trace:m4/libtool.m4:108: -1- AC_DEFUN([AM_PROG_LIBTOOL], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_LIBTOOL' is obsolete.
 830 You should run autoupdate.])dnl
 831 m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
 832 m4trace:m4/libtool.m4:609: -1- AC_DEFUN([LT_OUTPUT], [: ${CONFIG_LT=./config.lt}
 833 AC_MSG_NOTICE([creating $CONFIG_LT])
 834 _LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
 835 [# Run this file to recreate a libtool stub with the current configuration.])
 836
 837 cat >>"$CONFIG_LT" <<\_LTEOF
 838 lt_cl_silent=false
 839 exec AS_MESSAGE_LOG_FD>>config.log
 840 {
 841   echo
 842   AS_BOX([Running $as_me.])
 843 } >&AS_MESSAGE_LOG_FD
 844
 845 lt_cl_help="\
 846 \`$as_me' creates a local libtool stub from the current configuration,
 847 for use in further configure time tests before the real libtool is
 848 generated.
 849
 850 Usage: $[0] [[OPTIONS]]
 851
 852   -h, --help      print this help, then exit
 853   -V, --version   print version number, then exit
 854   -q, --quiet     do not print progress messages
 855   -d, --debug     don't remove temporary files
 856
 857 Report bugs to <bug-libtool@gnu.org>."
 858
 859 lt_cl_version="\
 860 m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
 861 m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
 862 configured by $[0], generated by m4_PACKAGE_STRING.
 863
 864 Copyright (C) 2011 Free Software Foundation, Inc.
 865 This config.lt script is free software; the Free Software Foundation
 866 gives unlimited permision to copy, distribute and modify it."
 867
 868 while test $[#] != 0
 869 do
 870   case $[1] in
 871     --version | --v* | -V )
 872       echo "$lt_cl_version"; exit 0 ;;
 873     --help | --h* | -h )
 874       echo "$lt_cl_help"; exit 0 ;;
 875     --debug | --d* | -d )
 876       debug=: ;;
 877     --quiet | --q* | --silent | --s* | -q )
 878       lt_cl_silent=: ;;
 879
 880     -*) AC_MSG_ERROR([unrecognized option: $[1]
 881 Try \`$[0] --help' for more information.]) ;;
 882
 883     *) AC_MSG_ERROR([unrecognized argument: $[1]
 884 Try \`$[0] --help' for more information.]) ;;
 885   esac
 886   shift
 887 done
 888
 889 if $lt_cl_silent; then
 890   exec AS_MESSAGE_FD>/dev/null
 891 fi
 892 _LTEOF
 893
 894 cat >>"$CONFIG_LT" <<_LTEOF
 895 _LT_OUTPUT_LIBTOOL_COMMANDS_INIT
 896 _LTEOF
 897
 898 cat >>"$CONFIG_LT" <<\_LTEOF
 899 AC_MSG_NOTICE([creating $ofile])
 900 _LT_OUTPUT_LIBTOOL_COMMANDS
 901 AS_EXIT(0)
 902 _LTEOF
 903 chmod +x "$CONFIG_LT"
 904
 905 # configure is writing to config.log, but config.lt does its own redirection,
 906 # appending to config.log, which fails on DOS, as config.log is still kept
 907 # open by configure.  Here we exec the FD to /dev/null, effectively closing
 908 # config.log, so it can be properly (re)opened and appended to by config.lt.
 909 lt_cl_success=:
 910 test "$silent" = yes &&
 911   lt_config_lt_args="$lt_config_lt_args --quiet"
 912 exec AS_MESSAGE_LOG_FD>/dev/null
 913 $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
 914 exec AS_MESSAGE_LOG_FD>>config.log
 915 $lt_cl_success || AS_EXIT(1)
 916 ])
 917 m4trace:m4/libtool.m4:790: -1- AC_DEFUN([LT_SUPPORTED_TAG], [])
 918 m4trace:m4/libtool.m4:801: -1- AC_DEFUN([LT_LANG], [AC_BEFORE([$0], [LT_OUTPUT])dnl
 919 m4_case([$1],
 920   [C],                  [_LT_LANG(C)],
 921   [C++],                [_LT_LANG(CXX)],
 922   [Go],                 [_LT_LANG(GO)],
 923   [Java],               [_LT_LANG(GCJ)],
 924   [Fortran 77],         [_LT_LANG(F77)],
 925   [Fortran],            [_LT_LANG(FC)],
 926   [Windows Resource],   [_LT_LANG(RC)],
 927   [m4_ifdef([_LT_LANG_]$1[_CONFIG],
 928     [_LT_LANG($1)],
 929     [m4_fatal([$0: unsupported language: "$1"])])])dnl
 930 ])
 931 m4trace:m4/libtool.m4:893: -1- AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
 932 m4trace:m4/libtool.m4:893: -1- AC_DEFUN([AC_LIBTOOL_CXX], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_CXX' is obsolete.
 933 You should run autoupdate.])dnl
 934 LT_LANG(C++)])
 935 m4trace:m4/libtool.m4:894: -1- AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
 936 m4trace:m4/libtool.m4:894: -1- AC_DEFUN([AC_LIBTOOL_F77], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_F77' is obsolete.
 937 You should run autoupdate.])dnl
 938 LT_LANG(Fortran 77)])
 939 m4trace:m4/libtool.m4:895: -1- AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
 940 m4trace:m4/libtool.m4:895: -1- AC_DEFUN([AC_LIBTOOL_FC], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_FC' is obsolete.
 941 You should run autoupdate.])dnl
 942 LT_LANG(Fortran)])
 943 m4trace:m4/libtool.m4:896: -1- AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
 944 m4trace:m4/libtool.m4:896: -1- AC_DEFUN([AC_LIBTOOL_GCJ], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_GCJ' is obsolete.
 945 You should run autoupdate.])dnl
 946 LT_LANG(Java)])
 947 m4trace:m4/libtool.m4:897: -1- AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
 948 m4trace:m4/libtool.m4:897: -1- AC_DEFUN([AC_LIBTOOL_RC], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_RC' is obsolete.
 949 You should run autoupdate.])dnl
 950 LT_LANG(Windows Resource)])
 951 m4trace:m4/libtool.m4:1225: -1- AC_DEFUN([_LT_WITH_SYSROOT], [AC_MSG_CHECKING([for sysroot])
 952 AC_ARG_WITH([sysroot],
 953 [  --with-sysroot[=DIR] Search for dependent libraries within DIR
 954                         (or the compiler's sysroot if not specified).],
 955 [], [with_sysroot=no])
 956
 957 dnl lt_sysroot will always be passed unquoted.  We quote it here
 958 dnl in case the user passed a directory name.
 959 lt_sysroot=
 960 case ${with_sysroot} in #(
 961  yes)
 962    if test "$GCC" = yes; then
 963      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
 964    fi
 965    ;; #(
 966  /*)
 967    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
 968    ;; #(
 969  no|'')
 970    ;; #(
 971  *)
 972    AC_MSG_RESULT([${with_sysroot}])
 973    AC_MSG_ERROR([The sysroot must be an absolute path.])
 974    ;;
 975 esac
 976
 977  AC_MSG_RESULT([${lt_sysroot:-no}])
 978 _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
 979 [dependent libraries, and in which our libraries should be installed.])])
 980 m4trace:m4/libtool.m4:1502: -1- AC_DEFUN([_LT_COMPILER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
 981 m4_require([_LT_DECL_SED])dnl
 982 AC_CACHE_CHECK([$1], [$2],
 983   [$2=no
 984    m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
 985    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
 986    lt_compiler_flag="$3"
 987    # Insert the option either (1) after the last *FLAGS variable, or
 988    # (2) before a word containing "conftest.", or (3) at the end.
 989    # Note that $ac_compile itself does not contain backslashes and begins
 990    # with a dollar sign (not a hyphen), so the echo should work correctly.
 991    # The option is referenced via a variable to avoid confusing sed.
 992    lt_compile=`echo "$ac_compile" | $SED \
 993    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
 994    -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
 995    -e 's:$: $lt_compiler_flag:'`
 996    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
 997    (eval "$lt_compile" 2>conftest.err)
 998    ac_status=$?
 999    cat conftest.err >&AS_MESSAGE_LOG_FD
1000    echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1001    if (exit $ac_status) && test -s "$ac_outfile"; then
1002      # The compiler can only warn and ignore the option if not recognized
1003      # So say no if there are warnings other than the usual output.
1004      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
1005      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1006      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
1007        $2=yes
1008      fi
1009    fi
1010    $RM conftest*
1011 ])
1012
1013 if test x"[$]$2" = xyes; then
1014     m4_if([$5], , :, [$5])
1015 else
1016     m4_if([$6], , :, [$6])
1017 fi
1018 ])
1019 m4trace:m4/libtool.m4:1544: -1- AU_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [m4_if($#, 0, [_LT_COMPILER_OPTION], [_LT_COMPILER_OPTION($@)])])
1020 m4trace:m4/libtool.m4:1544: -1- AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_COMPILER_OPTION' is obsolete.
1021 You should run autoupdate.])dnl
1022 m4_if($#, 0, [_LT_COMPILER_OPTION], [_LT_COMPILER_OPTION($@)])])
1023 m4trace:m4/libtool.m4:1553: -1- AC_DEFUN([_LT_LINKER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1024 m4_require([_LT_DECL_SED])dnl
1025 AC_CACHE_CHECK([$1], [$2],
1026   [$2=no
1027    save_LDFLAGS="$LDFLAGS"
1028    LDFLAGS="$LDFLAGS $3"
1029    echo "$lt_simple_link_test_code" > conftest.$ac_ext
1030    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
1031      # The linker can only warn and ignore the option if not recognized
1032      # So say no if there are warnings
1033      if test -s conftest.err; then
1034        # Append any errors to the config.log.
1035        cat conftest.err 1>&AS_MESSAGE_LOG_FD
1036        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
1037        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1038        if diff conftest.exp conftest.er2 >/dev/null; then
1039          $2=yes
1040        fi
1041      else
1042        $2=yes
1043      fi
1044    fi
1045    $RM -r conftest*
1046    LDFLAGS="$save_LDFLAGS"
1047 ])
1048
1049 if test x"[$]$2" = xyes; then
1050     m4_if([$4], , :, [$4])
1051 else
1052     m4_if([$5], , :, [$5])
1053 fi
1054 ])
1055 m4trace:m4/libtool.m4:1588: -1- AU_DEFUN([AC_LIBTOOL_LINKER_OPTION], [m4_if($#, 0, [_LT_LINKER_OPTION], [_LT_LINKER_OPTION($@)])])
1056 m4trace:m4/libtool.m4:1588: -1- AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_LINKER_OPTION' is obsolete.
1057 You should run autoupdate.])dnl
1058 m4_if($#, 0, [_LT_LINKER_OPTION], [_LT_LINKER_OPTION($@)])])
1059 m4trace:m4/libtool.m4:1595: -1- AC_DEFUN([LT_CMD_MAX_LEN], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
1060 # find the maximum length of command line arguments
1061 AC_MSG_CHECKING([the maximum length of command line arguments])
1062 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
1063   i=0
1064   teststring="ABCD"
1065
1066   case $build_os in
1067   msdosdjgpp*)
1068     # On DJGPP, this test can blow up pretty badly due to problems in libc
1069     # (any single argument exceeding 2000 bytes causes a buffer overrun
1070     # during glob expansion).  Even if it were fixed, the result of this
1071     # check would be larger than it should be.
1072     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
1073     ;;
1074
1075   gnu*)
1076     # Under GNU Hurd, this test is not required because there is
1077     # no limit to the length of command line arguments.
1078     # Libtool will interpret -1 as no limit whatsoever
1079     lt_cv_sys_max_cmd_len=-1;
1080     ;;
1081
1082   cygwin* | mingw* | cegcc*)
1083     # On Win9x/ME, this test blows up -- it succeeds, but takes
1084     # about 5 minutes as the teststring grows exponentially.
1085     # Worse, since 9x/ME are not pre-emptively multitasking,
1086     # you end up with a "frozen" computer, even though with patience
1087     # the test eventually succeeds (with a max line length of 256k).
1088     # Instead, let's just punt: use the minimum linelength reported by
1089     # all of the supported platforms: 8192 (on NT/2K/XP).
1090     lt_cv_sys_max_cmd_len=8192;
1091     ;;
1092
1093   mint*)
1094     # On MiNT this can take a long time and run out of memory.
1095     lt_cv_sys_max_cmd_len=8192;
1096     ;;
1097
1098   amigaos*)
1099     # On AmigaOS with pdksh, this test takes hours, literally.
1100     # So we just punt and use a minimum line length of 8192.
1101     lt_cv_sys_max_cmd_len=8192;
1102     ;;
1103
1104   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
1105     # This has been around since 386BSD, at least.  Likely further.
1106     if test -x /sbin/sysctl; then
1107       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
1108     elif test -x /usr/sbin/sysctl; then
1109       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
1110     else
1111       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
1112     fi
1113     # And add a safety zone
1114     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1115     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1116     ;;
1117
1118   interix*)
1119     # We know the value 262144 and hardcode it with a safety zone (like BSD)
1120     lt_cv_sys_max_cmd_len=196608
1121     ;;
1122
1123   os2*)
1124     # The test takes a long time on OS/2.
1125     lt_cv_sys_max_cmd_len=8192
1126     ;;
1127
1128   osf*)
1129     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
1130     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
1131     # nice to cause kernel panics so lets avoid the loop below.
1132     # First set a reasonable default.
1133     lt_cv_sys_max_cmd_len=16384
1134     #
1135     if test -x /sbin/sysconfig; then
1136       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
1137         *1*) lt_cv_sys_max_cmd_len=-1 ;;
1138       esac
1139     fi
1140     ;;
1141   sco3.2v5*)
1142     lt_cv_sys_max_cmd_len=102400
1143     ;;
1144   sysv5* | sco5v6* | sysv4.2uw2*)
1145     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
1146     if test -n "$kargmax"; then
1147       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[         ]]//'`
1148     else
1149       lt_cv_sys_max_cmd_len=32768
1150     fi
1151     ;;
1152   *)
1153     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
1154     if test -n "$lt_cv_sys_max_cmd_len"; then
1155       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1156       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1157     else
1158       # Make teststring a little bigger before we do anything with it.
1159       # a 1K string should be a reasonable start.
1160       for i in 1 2 3 4 5 6 7 8 ; do
1161         teststring=$teststring$teststring
1162       done
1163       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
1164       # If test is not a shell built-in, we'll probably end up computing a
1165       # maximum length that is only half of the actual maximum length, but
1166       # we can't tell.
1167       while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
1168                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
1169               test $i != 17 # 1/2 MB should be enough
1170       do
1171         i=`expr $i + 1`
1172         teststring=$teststring$teststring
1173       done
1174       # Only check the string length outside the loop.
1175       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
1176       teststring=
1177       # Add a significant safety factor because C++ compilers can tack on
1178       # massive amounts of additional arguments before passing them to the
1179       # linker.  It appears as though 1/2 is a usable value.
1180       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
1181     fi
1182     ;;
1183   esac
1184 ])
1185 if test -n $lt_cv_sys_max_cmd_len ; then
1186   AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
1187 else
1188   AC_MSG_RESULT(none)
1189 fi
1190 max_cmd_len=$lt_cv_sys_max_cmd_len
1191 _LT_DECL([], [max_cmd_len], [0],
1192     [What is the maximum length of a command?])
1193 ])
1194 m4trace:m4/libtool.m4:1733: -1- AU_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [m4_if($#, 0, [LT_CMD_MAX_LEN], [LT_CMD_MAX_LEN($@)])])
1195 m4trace:m4/libtool.m4:1733: -1- AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_SYS_MAX_CMD_LEN' is obsolete.
1196 You should run autoupdate.])dnl
1197 m4_if($#, 0, [LT_CMD_MAX_LEN], [LT_CMD_MAX_LEN($@)])])
1198 m4trace:m4/libtool.m4:1844: -1- AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl
1199 if test "x$enable_dlopen" != xyes; then
1200   enable_dlopen=unknown
1201   enable_dlopen_self=unknown
1202   enable_dlopen_self_static=unknown
1203 else
1204   lt_cv_dlopen=no
1205   lt_cv_dlopen_libs=
1206
1207   case $host_os in
1208   beos*)
1209     lt_cv_dlopen="load_add_on"
1210     lt_cv_dlopen_libs=
1211     lt_cv_dlopen_self=yes
1212     ;;
1213
1214   mingw* | pw32* | cegcc*)
1215     lt_cv_dlopen="LoadLibrary"
1216     lt_cv_dlopen_libs=
1217     ;;
1218
1219   cygwin*)
1220     lt_cv_dlopen="dlopen"
1221     lt_cv_dlopen_libs=
1222     ;;
1223
1224   darwin*)
1225   # if libdl is installed we need to link against it
1226     AC_CHECK_LIB([dl], [dlopen],
1227                 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
1228     lt_cv_dlopen="dyld"
1229     lt_cv_dlopen_libs=
1230     lt_cv_dlopen_self=yes
1231     ])
1232     ;;
1233
1234   *)
1235     AC_CHECK_FUNC([shl_load],
1236           [lt_cv_dlopen="shl_load"],
1237       [AC_CHECK_LIB([dld], [shl_load],
1238             [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
1239         [AC_CHECK_FUNC([dlopen],
1240               [lt_cv_dlopen="dlopen"],
1241           [AC_CHECK_LIB([dl], [dlopen],
1242                 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
1243             [AC_CHECK_LIB([svld], [dlopen],
1244                   [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
1245               [AC_CHECK_LIB([dld], [dld_link],
1246                     [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
1247               ])
1248             ])
1249           ])
1250         ])
1251       ])
1252     ;;
1253   esac
1254
1255   if test "x$lt_cv_dlopen" != xno; then
1256     enable_dlopen=yes
1257   else
1258     enable_dlopen=no
1259   fi
1260
1261   case $lt_cv_dlopen in
1262   dlopen)
1263     save_CPPFLAGS="$CPPFLAGS"
1264     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
1265
1266     save_LDFLAGS="$LDFLAGS"
1267     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
1268
1269     save_LIBS="$LIBS"
1270     LIBS="$lt_cv_dlopen_libs $LIBS"
1271
1272     AC_CACHE_CHECK([whether a program can dlopen itself],
1273           lt_cv_dlopen_self, [dnl
1274           _LT_TRY_DLOPEN_SELF(
1275             lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
1276             lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
1277     ])
1278
1279     if test "x$lt_cv_dlopen_self" = xyes; then
1280       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
1281       AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
1282           lt_cv_dlopen_self_static, [dnl
1283           _LT_TRY_DLOPEN_SELF(
1284             lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
1285             lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
1286       ])
1287     fi
1288
1289     CPPFLAGS="$save_CPPFLAGS"
1290     LDFLAGS="$save_LDFLAGS"
1291     LIBS="$save_LIBS"
1292     ;;
1293   esac
1294
1295   case $lt_cv_dlopen_self in
1296   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
1297   *) enable_dlopen_self=unknown ;;
1298   esac
1299
1300   case $lt_cv_dlopen_self_static in
1301   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
1302   *) enable_dlopen_self_static=unknown ;;
1303   esac
1304 fi
1305 _LT_DECL([dlopen_support], [enable_dlopen], [0],
1306          [Whether dlopen is supported])
1307 _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
1308          [Whether dlopen of programs is supported])
1309 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
1310          [Whether dlopen of statically linked programs is supported])
1311 ])
1312 m4trace:m4/libtool.m4:1961: -1- AU_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [m4_if($#, 0, [LT_SYS_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF($@)])])
1313 m4trace:m4/libtool.m4:1961: -1- AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_DLOPEN_SELF' is obsolete.
1314 You should run autoupdate.])dnl
1315 m4_if($#, 0, [LT_SYS_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF($@)])])
1316 m4trace:m4/libtool.m4:2931: -1- AC_DEFUN([_LT_PATH_TOOL_PREFIX], [m4_require([_LT_DECL_EGREP])dnl
1317 AC_MSG_CHECKING([for $1])
1318 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
1319 [case $MAGIC_CMD in
1320 [[\\/*] |  ?:[\\/]*])
1321   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1322   ;;
1323 *)
1324   lt_save_MAGIC_CMD="$MAGIC_CMD"
1325   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
1326 dnl $ac_dummy forces splitting on constant user-supplied paths.
1327 dnl POSIX.2 word splitting is done only on the output of word expansions,
1328 dnl not every word.  This closes a longstanding sh security hole.
1329   ac_dummy="m4_if([$2], , $PATH, [$2])"
1330   for ac_dir in $ac_dummy; do
1331     IFS="$lt_save_ifs"
1332     test -z "$ac_dir" && ac_dir=.
1333     if test -f $ac_dir/$1; then
1334       lt_cv_path_MAGIC_CMD="$ac_dir/$1"
1335       if test -n "$file_magic_test_file"; then
1336         case $deplibs_check_method in
1337         "file_magic "*)
1338           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
1339           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1340           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1341             $EGREP "$file_magic_regex" > /dev/null; then
1342             :
1343           else
1344             cat <<_LT_EOF 1>&2
1345
1346 *** Warning: the command libtool uses to detect shared libraries,
1347 *** $file_magic_cmd, produces output that libtool cannot recognize.
1348 *** The result is that libtool may fail to recognize shared libraries
1349 *** as such.  This will affect the creation of libtool libraries that
1350 *** depend on shared libraries, but programs linked with such libtool
1351 *** libraries will work regardless of this problem.  Nevertheless, you
1352 *** may want to report the problem to your system manager and/or to
1353 *** bug-libtool@gnu.org
1354
1355 _LT_EOF
1356           fi ;;
1357         esac
1358       fi
1359       break
1360     fi
1361   done
1362   IFS="$lt_save_ifs"
1363   MAGIC_CMD="$lt_save_MAGIC_CMD"
1364   ;;
1365 esac])
1366 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1367 if test -n "$MAGIC_CMD"; then
1368   AC_MSG_RESULT($MAGIC_CMD)
1369 else
1370   AC_MSG_RESULT(no)
1371 fi
1372 _LT_DECL([], [MAGIC_CMD], [0],
1373          [Used to examine libraries when file_magic_cmd begins with "file"])dnl
1374 ])
1375 m4trace:m4/libtool.m4:2993: -1- AU_DEFUN([AC_PATH_TOOL_PREFIX], [m4_if($#, 0, [_LT_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX($@)])])
1376 m4trace:m4/libtool.m4:2993: -1- AC_DEFUN([AC_PATH_TOOL_PREFIX], [AC_DIAGNOSE([obsolete], [The macro `AC_PATH_TOOL_PREFIX' is obsolete.
1377 You should run autoupdate.])dnl
1378 m4_if($#, 0, [_LT_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX($@)])])
1379 m4trace:m4/libtool.m4:3016: -1- AC_DEFUN([LT_PATH_LD], [AC_REQUIRE([AC_PROG_CC])dnl
1380 AC_REQUIRE([AC_CANONICAL_HOST])dnl
1381 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
1382 m4_require([_LT_DECL_SED])dnl
1383 m4_require([_LT_DECL_EGREP])dnl
1384 m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
1385
1386 AC_ARG_WITH([gnu-ld],
1387     [AS_HELP_STRING([--with-gnu-ld],
1388         [assume the C compiler uses GNU ld @<:@default=no@:>@])],
1389     [test "$withval" = no || with_gnu_ld=yes],
1390     [with_gnu_ld=no])dnl
1391
1392 ac_prog=ld
1393 if test "$GCC" = yes; then
1394   # Check if gcc -print-prog-name=ld gives a path.
1395   AC_MSG_CHECKING([for ld used by $CC])
1396   case $host in
1397   *-*-mingw*)
1398     # gcc leaves a trailing carriage return which upsets mingw
1399     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1400   *)
1401     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1402   esac
1403   case $ac_prog in
1404     # Accept absolute paths.
1405     [[\\/]]* | ?:[[\\/]]*)
1406       re_direlt='/[[^/]][[^/]]*/\.\./'
1407       # Canonicalize the pathname of ld
1408       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
1409       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
1410         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
1411       done
1412       test -z "$LD" && LD="$ac_prog"
1413       ;;
1414   "")
1415     # If it fails, then pretend we aren't using GCC.
1416     ac_prog=ld
1417     ;;
1418   *)
1419     # If it is relative, then search for the first ld in PATH.
1420     with_gnu_ld=unknown
1421     ;;
1422   esac
1423 elif test "$with_gnu_ld" = yes; then
1424   AC_MSG_CHECKING([for GNU ld])
1425 else
1426   AC_MSG_CHECKING([for non-GNU ld])
1427 fi
1428 AC_CACHE_VAL(lt_cv_path_LD,
1429 [if test -z "$LD"; then
1430   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
1431   for ac_dir in $PATH; do
1432     IFS="$lt_save_ifs"
1433     test -z "$ac_dir" && ac_dir=.
1434     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1435       lt_cv_path_LD="$ac_dir/$ac_prog"
1436       # Check to see if the program is GNU ld.  I'd rather use --version,
1437       # but apparently some variants of GNU ld only accept -v.
1438       # Break only if it was the GNU/non-GNU ld that we prefer.
1439       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
1440       *GNU* | *'with BFD'*)
1441         test "$with_gnu_ld" != no && break
1442         ;;
1443       *)
1444         test "$with_gnu_ld" != yes && break
1445         ;;
1446       esac
1447     fi
1448   done
1449   IFS="$lt_save_ifs"
1450 else
1451   lt_cv_path_LD="$LD" # Let the user override the test with a path.
1452 fi])
1453 LD="$lt_cv_path_LD"
1454 if test -n "$LD"; then
1455   AC_MSG_RESULT($LD)
1456 else
1457   AC_MSG_RESULT(no)
1458 fi
1459 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
1460 _LT_PATH_LD_GNU
1461 AC_SUBST([LD])
1462
1463 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
1464 ])
1465 m4trace:m4/libtool.m4:3105: -1- AU_DEFUN([AM_PROG_LD], [m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
1466 m4trace:m4/libtool.m4:3105: -1- AC_DEFUN([AM_PROG_LD], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_LD' is obsolete.
1467 You should run autoupdate.])dnl
1468 m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
1469 m4trace:m4/libtool.m4:3106: -1- AU_DEFUN([AC_PROG_LD], [m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
1470 m4trace:m4/libtool.m4:3106: -1- AC_DEFUN([AC_PROG_LD], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_LD' is obsolete.
1471 You should run autoupdate.])dnl
1472 m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
1473 m4trace:m4/libtool.m4:3396: -1- AC_DEFUN([LT_PATH_NM], [AC_REQUIRE([AC_PROG_CC])dnl
1474 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
1475 [if test -n "$NM"; then
1476   # Let the user override the test.
1477   lt_cv_path_NM="$NM"
1478 else
1479   lt_nm_to_check="${ac_tool_prefix}nm"
1480   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
1481     lt_nm_to_check="$lt_nm_to_check nm"
1482   fi
1483   for lt_tmp_nm in $lt_nm_to_check; do
1484     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
1485     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
1486       IFS="$lt_save_ifs"
1487       test -z "$ac_dir" && ac_dir=.
1488       tmp_nm="$ac_dir/$lt_tmp_nm"
1489       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
1490         # Check to see if the nm accepts a BSD-compat flag.
1491         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1492         #   nm: unknown option "B" ignored
1493         # Tru64's nm complains that /dev/null is an invalid object file
1494         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
1495         */dev/null* | *'Invalid file or object type'*)
1496           lt_cv_path_NM="$tmp_nm -B"
1497           break
1498           ;;
1499         *)
1500           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
1501           */dev/null*)
1502             lt_cv_path_NM="$tmp_nm -p"
1503             break
1504             ;;
1505           *)
1506             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1507             continue # so that we can try to find one that supports BSD flags
1508             ;;
1509           esac
1510           ;;
1511         esac
1512       fi
1513     done
1514     IFS="$lt_save_ifs"
1515   done
1516   : ${lt_cv_path_NM=no}
1517 fi])
1518 if test "$lt_cv_path_NM" != "no"; then
1519   NM="$lt_cv_path_NM"
1520 else
1521   # Didn't find any BSD compatible name lister, look for dumpbin.
1522   if test -n "$DUMPBIN"; then :
1523     # Let the user override the test.
1524   else
1525     AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
1526     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
1527     *COFF*)
1528       DUMPBIN="$DUMPBIN -symbols"
1529       ;;
1530     *)
1531       DUMPBIN=:
1532       ;;
1533     esac
1534   fi
1535   AC_SUBST([DUMPBIN])
1536   if test "$DUMPBIN" != ":"; then
1537     NM="$DUMPBIN"
1538   fi
1539 fi
1540 test -z "$NM" && NM=nm
1541 AC_SUBST([NM])
1542 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
1543
1544 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
1545   [lt_cv_nm_interface="BSD nm"
1546   echo "int some_variable = 0;" > conftest.$ac_ext
1547   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
1548   (eval "$ac_compile" 2>conftest.err)
1549   cat conftest.err >&AS_MESSAGE_LOG_FD
1550   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
1551   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
1552   cat conftest.err >&AS_MESSAGE_LOG_FD
1553   (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
1554   cat conftest.out >&AS_MESSAGE_LOG_FD
1555   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
1556     lt_cv_nm_interface="MS dumpbin"
1557   fi
1558   rm -f conftest*])
1559 ])
1560 m4trace:m4/libtool.m4:3486: -1- AU_DEFUN([AM_PROG_NM], [m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
1561 m4trace:m4/libtool.m4:3486: -1- AC_DEFUN([AM_PROG_NM], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_NM' is obsolete.
1562 You should run autoupdate.])dnl
1563 m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
1564 m4trace:m4/libtool.m4:3487: -1- AU_DEFUN([AC_PROG_NM], [m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
1565 m4trace:m4/libtool.m4:3487: -1- AC_DEFUN([AC_PROG_NM], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_NM' is obsolete.
1566 You should run autoupdate.])dnl
1567 m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
1568 m4trace:m4/libtool.m4:3557: -1- AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
1569 LIBM=
1570 case $host in
1571 *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
1572   # These system don't have libm, or don't need it
1573   ;;
1574 *-ncr-sysv4.3*)
1575   AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
1576   AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
1577   ;;
1578 *)
1579   AC_CHECK_LIB(m, cos, LIBM="-lm")
1580   ;;
1581 esac
1582 AC_SUBST([LIBM])
1583 ])
1584 m4trace:m4/libtool.m4:3576: -1- AU_DEFUN([AC_CHECK_LIBM], [m4_if($#, 0, [LT_LIB_M], [LT_LIB_M($@)])])
1585 m4trace:m4/libtool.m4:3576: -1- AC_DEFUN([AC_CHECK_LIBM], [AC_DIAGNOSE([obsolete], [The macro `AC_CHECK_LIBM' is obsolete.
1586 You should run autoupdate.])dnl
1587 m4_if($#, 0, [LT_LIB_M], [LT_LIB_M($@)])])
1588 m4trace:m4/libtool.m4:7623: -1- AC_DEFUN([LT_PROG_GCJ], [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
1589   [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
1590     [AC_CHECK_TOOL(GCJ, gcj,)
1591       test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
1592       AC_SUBST(GCJFLAGS)])])[]dnl
1593 ])
1594 m4trace:m4/libtool.m4:7632: -1- AU_DEFUN([LT_AC_PROG_GCJ], [m4_if($#, 0, [LT_PROG_GCJ], [LT_PROG_GCJ($@)])])
1595 m4trace:m4/libtool.m4:7632: -1- AC_DEFUN([LT_AC_PROG_GCJ], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_GCJ' is obsolete.
1596 You should run autoupdate.])dnl
1597 m4_if($#, 0, [LT_PROG_GCJ], [LT_PROG_GCJ($@)])])
1598 m4trace:m4/libtool.m4:7639: -1- AC_DEFUN([LT_PROG_GO], [AC_CHECK_TOOL(GOC, gccgo,)
1599 ])
1600 m4trace:m4/libtool.m4:7646: -1- AC_DEFUN([LT_PROG_RC], [AC_CHECK_TOOL(RC, windres,)
1601 ])
1602 m4trace:m4/libtool.m4:7651: -1- AU_DEFUN([LT_AC_PROG_RC], [m4_if($#, 0, [LT_PROG_RC], [LT_PROG_RC($@)])])
1603 m4trace:m4/libtool.m4:7651: -1- AC_DEFUN([LT_AC_PROG_RC], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_RC' is obsolete.
1604 You should run autoupdate.])dnl
1605 m4_if($#, 0, [LT_PROG_RC], [LT_PROG_RC($@)])])
1606 m4trace:m4/libtool.m4:7771: -1- AU_DEFUN([LT_AC_PROG_SED], [m4_if($#, 0, [AC_PROG_SED], [AC_PROG_SED($@)])])
1607 m4trace:m4/libtool.m4:7771: -1- AC_DEFUN([LT_AC_PROG_SED], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_SED' is obsolete.
1608 You should run autoupdate.])dnl
1609 m4_if($#, 0, [AC_PROG_SED], [AC_PROG_SED($@)])])
1610 m4trace:m4/ltdl.m4:16: -1- AC_DEFUN([LT_CONFIG_LTDL_DIR], [AC_BEFORE([$0], [LTDL_INIT])
1611 _$0($*)
1612 ])
1613 m4trace:m4/ltdl.m4:68: -1- AC_DEFUN([LTDL_CONVENIENCE], [AC_BEFORE([$0], [LTDL_INIT])dnl
1614 dnl Although the argument is deprecated and no longer documented,
1615 dnl LTDL_CONVENIENCE used to take a DIRECTORY orgument, if we have one
1616 dnl here make sure it is the same as any other declaration of libltdl's
1617 dnl location!  This also ensures lt_ltdl_dir is set when configure.ac is
1618 dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
1619 m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
1620 _$0()
1621 ])
1622 m4trace:m4/ltdl.m4:81: -1- AU_DEFUN([AC_LIBLTDL_CONVENIENCE], [_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
1623 _LTDL_CONVENIENCE])
1624 m4trace:m4/ltdl.m4:81: -1- AC_DEFUN([AC_LIBLTDL_CONVENIENCE], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBLTDL_CONVENIENCE' is obsolete.
1625 You should run autoupdate.])dnl
1626 _LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
1627 _LTDL_CONVENIENCE])
1628 m4trace:m4/ltdl.m4:124: -1- AC_DEFUN([LTDL_INSTALLABLE], [AC_BEFORE([$0], [LTDL_INIT])dnl
1629 dnl Although the argument is deprecated and no longer documented,
1630 dnl LTDL_INSTALLABLE used to take a DIRECTORY orgument, if we have one
1631 dnl here make sure it is the same as any other declaration of libltdl's
1632 dnl location!  This also ensures lt_ltdl_dir is set when configure.ac is
1633 dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
1634 m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
1635 _$0()
1636 ])
1637 m4trace:m4/ltdl.m4:137: -1- AU_DEFUN([AC_LIBLTDL_INSTALLABLE], [_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
1638 _LTDL_INSTALLABLE])
1639 m4trace:m4/ltdl.m4:137: -1- AC_DEFUN([AC_LIBLTDL_INSTALLABLE], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBLTDL_INSTALLABLE' is obsolete.
1640 You should run autoupdate.])dnl
1641 _LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
1642 _LTDL_INSTALLABLE])
1643 m4trace:m4/ltdl.m4:213: -1- AC_DEFUN([_LT_LIBOBJ], [
1644   m4_pattern_allow([^_LT_LIBOBJS$])
1645   _LT_LIBOBJS="$_LT_LIBOBJS $1.$ac_objext"
1646 ])
1647 m4trace:m4/ltdl.m4:226: -1- AC_DEFUN([LTDL_INIT], [dnl Parse OPTIONS
1648 _LT_SET_OPTIONS([$0], [$1])
1649
1650 dnl We need to keep our own list of libobjs separate from our parent project,
1651 dnl and the easiest way to do that is redefine the AC_LIBOBJs macro while
1652 dnl we look for our own LIBOBJs.
1653 m4_pushdef([AC_LIBOBJ], m4_defn([_LT_LIBOBJ]))
1654 m4_pushdef([AC_LIBSOURCES])
1655
1656 dnl If not otherwise defined, default to the 1.5.x compatible subproject mode:
1657 m4_if(_LTDL_MODE, [],
1658         [m4_define([_LTDL_MODE], m4_default([$2], [subproject]))
1659         m4_if([-1], [m4_bregexp(_LTDL_MODE, [\(subproject\|\(non\)?recursive\)])],
1660                 [m4_fatal([unknown libltdl mode: ]_LTDL_MODE)])])
1661
1662 AC_ARG_WITH([included_ltdl],
1663     [AS_HELP_STRING([--with-included-ltdl],
1664                     [use the GNU ltdl sources included here])])
1665
1666 if test "x$with_included_ltdl" != xyes; then
1667   # We are not being forced to use the included libltdl sources, so
1668   # decide whether there is a useful installed version we can use.
1669   AC_CHECK_HEADER([ltdl.h],
1670       [AC_CHECK_DECL([lt_dlinterface_register],
1671            [AC_CHECK_LIB([ltdl], [lt_dladvise_preload],
1672                [with_included_ltdl=no],
1673                [with_included_ltdl=yes])],
1674            [with_included_ltdl=yes],
1675            [AC_INCLUDES_DEFAULT
1676             #include <ltdl.h>])],
1677       [with_included_ltdl=yes],
1678       [AC_INCLUDES_DEFAULT]
1679   )
1680 fi
1681
1682 dnl If neither LT_CONFIG_LTDL_DIR, LTDL_CONVENIENCE nor LTDL_INSTALLABLE
1683 dnl was called yet, then for old times' sake, we assume libltdl is in an
1684 dnl eponymous directory:
1685 AC_PROVIDE_IFELSE([LT_CONFIG_LTDL_DIR], [], [_LT_CONFIG_LTDL_DIR([libltdl])])
1686
1687 AC_ARG_WITH([ltdl_include],
1688     [AS_HELP_STRING([--with-ltdl-include=DIR],
1689                     [use the ltdl headers installed in DIR])])
1690
1691 if test -n "$with_ltdl_include"; then
1692   if test -f "$with_ltdl_include/ltdl.h"; then :
1693   else
1694     AC_MSG_ERROR([invalid ltdl include directory: `$with_ltdl_include'])
1695   fi
1696 else
1697   with_ltdl_include=no
1698 fi
1699
1700 AC_ARG_WITH([ltdl_lib],
1701     [AS_HELP_STRING([--with-ltdl-lib=DIR],
1702                     [use the libltdl.la installed in DIR])])
1703
1704 if test -n "$with_ltdl_lib"; then
1705   if test -f "$with_ltdl_lib/libltdl.la"; then :
1706   else
1707     AC_MSG_ERROR([invalid ltdl library directory: `$with_ltdl_lib'])
1708   fi
1709 else
1710   with_ltdl_lib=no
1711 fi
1712
1713 case ,$with_included_ltdl,$with_ltdl_include,$with_ltdl_lib, in
1714   ,yes,no,no,)
1715         m4_case(m4_default(_LTDL_TYPE, [convenience]),
1716             [convenience], [_LTDL_CONVENIENCE],
1717             [installable], [_LTDL_INSTALLABLE],
1718           [m4_fatal([unknown libltdl build type: ]_LTDL_TYPE)])
1719         ;;
1720   ,no,no,no,)
1721         # If the included ltdl is not to be used, then use the
1722         # preinstalled libltdl we found.
1723         AC_DEFINE([HAVE_LTDL], [1],
1724           [Define this if a modern libltdl is already installed])
1725         LIBLTDL=-lltdl
1726         LTDLDEPS=
1727         LTDLINCL=
1728         ;;
1729   ,no*,no,*)
1730         AC_MSG_ERROR([`--with-ltdl-include' and `--with-ltdl-lib' options must be used together])
1731         ;;
1732   *)    with_included_ltdl=no
1733         LIBLTDL="-L$with_ltdl_lib -lltdl"
1734         LTDLDEPS=
1735         LTDLINCL="-I$with_ltdl_include"
1736         ;;
1737 esac
1738 INCLTDL="$LTDLINCL"
1739
1740 # Report our decision...
1741 AC_MSG_CHECKING([where to find libltdl headers])
1742 AC_MSG_RESULT([$LTDLINCL])
1743 AC_MSG_CHECKING([where to find libltdl library])
1744 AC_MSG_RESULT([$LIBLTDL])
1745
1746 _LTDL_SETUP
1747
1748 dnl restore autoconf definition.
1749 m4_popdef([AC_LIBOBJ])
1750 m4_popdef([AC_LIBSOURCES])
1751
1752 AC_CONFIG_COMMANDS_PRE([
1753     _ltdl_libobjs=
1754     _ltdl_ltlibobjs=
1755     if test -n "$_LT_LIBOBJS"; then
1756       # Remove the extension.
1757       _lt_sed_drop_objext='s/\.o$//;s/\.obj$//'
1758       for i in `for i in $_LT_LIBOBJS; do echo "$i"; done | sed "$_lt_sed_drop_objext" | sort -u`; do
1759         _ltdl_libobjs="$_ltdl_libobjs $lt_libobj_prefix$i.$ac_objext"
1760         _ltdl_ltlibobjs="$_ltdl_ltlibobjs $lt_libobj_prefix$i.lo"
1761       done
1762     fi
1763     AC_SUBST([ltdl_LIBOBJS], [$_ltdl_libobjs])
1764     AC_SUBST([ltdl_LTLIBOBJS], [$_ltdl_ltlibobjs])
1765 ])
1766
1767 # Only expand once:
1768 m4_define([LTDL_INIT])
1769 ])
1770 m4trace:m4/ltdl.m4:352: -1- AU_DEFUN([AC_LIB_LTDL], [LTDL_INIT($@)])
1771 m4trace:m4/ltdl.m4:352: -1- AC_DEFUN([AC_LIB_LTDL], [AC_DIAGNOSE([obsolete], [The macro `AC_LIB_LTDL' is obsolete.
1772 You should run autoupdate.])dnl
1773 LTDL_INIT($@)])
1774 m4trace:m4/ltdl.m4:353: -1- AU_DEFUN([AC_WITH_LTDL], [LTDL_INIT($@)])
1775 m4trace:m4/ltdl.m4:353: -1- AC_DEFUN([AC_WITH_LTDL], [AC_DIAGNOSE([obsolete], [The macro `AC_WITH_LTDL' is obsolete.
1776 You should run autoupdate.])dnl
1777 LTDL_INIT($@)])
1778 m4trace:m4/ltdl.m4:354: -1- AU_DEFUN([LT_WITH_LTDL], [LTDL_INIT($@)])
1779 m4trace:m4/ltdl.m4:354: -1- AC_DEFUN([LT_WITH_LTDL], [AC_DIAGNOSE([obsolete], [The macro `LT_WITH_LTDL' is obsolete.
1780 You should run autoupdate.])dnl
1781 LTDL_INIT($@)])
1782 m4trace:m4/ltdl.m4:367: -1- AC_DEFUN([_LTDL_SETUP], [AC_REQUIRE([AC_PROG_CC])dnl
1783 AC_REQUIRE([LT_SYS_MODULE_EXT])dnl
1784 AC_REQUIRE([LT_SYS_MODULE_PATH])dnl
1785 AC_REQUIRE([LT_SYS_DLSEARCH_PATH])dnl
1786 AC_REQUIRE([LT_LIB_DLLOAD])dnl
1787 AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl
1788 AC_REQUIRE([LT_FUNC_DLSYM_USCORE])dnl
1789 AC_REQUIRE([LT_SYS_DLOPEN_DEPLIBS])dnl
1790 AC_REQUIRE([gl_FUNC_ARGZ])dnl
1791
1792 m4_require([_LT_CHECK_OBJDIR])dnl
1793 m4_require([_LT_HEADER_DLFCN])dnl
1794 m4_require([_LT_CHECK_DLPREOPEN])dnl
1795 m4_require([_LT_DECL_SED])dnl
1796
1797 dnl Don't require this, or it will be expanded earlier than the code
1798 dnl that sets the variables it relies on:
1799 _LT_ENABLE_INSTALL
1800
1801 dnl _LTDL_MODE specific code must be called at least once:
1802 _LTDL_MODE_DISPATCH
1803
1804 # In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS
1805 # the user used.  This is so that ltdl.h can pick up the parent projects
1806 # config.h file, The first file in AC_CONFIG_HEADERS must contain the
1807 # definitions required by ltdl.c.
1808 # FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility).
1809 AC_CONFIG_COMMANDS_PRE([dnl
1810 m4_pattern_allow([^LT_CONFIG_H$])dnl
1811 m4_ifset([AH_HEADER],
1812     [LT_CONFIG_H=AH_HEADER],
1813     [m4_ifset([AC_LIST_HEADERS],
1814             [LT_CONFIG_H=`echo "AC_LIST_HEADERS" | $SED 's,^[[      ]]*,,;s,[[ :]].*$,,'`],
1815         [])])])
1816 AC_SUBST([LT_CONFIG_H])
1817
1818 AC_CHECK_HEADERS([unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h],
1819         [], [], [AC_INCLUDES_DEFAULT])
1820
1821 AC_CHECK_FUNCS([closedir opendir readdir], [], [AC_LIBOBJ([lt__dirent])])
1822 AC_CHECK_FUNCS([strlcat strlcpy], [], [AC_LIBOBJ([lt__strl])])
1823
1824 m4_pattern_allow([LT_LIBEXT])dnl
1825 AC_DEFINE_UNQUOTED([LT_LIBEXT],["$libext"],[The archive extension])
1826
1827 name=
1828 eval "lt_libprefix=\"$libname_spec\""
1829 m4_pattern_allow([LT_LIBPREFIX])dnl
1830 AC_DEFINE_UNQUOTED([LT_LIBPREFIX],["$lt_libprefix"],[The archive prefix])
1831
1832 name=ltdl
1833 eval "LTDLOPEN=\"$libname_spec\""
1834 AC_SUBST([LTDLOPEN])
1835 ])
1836 m4trace:m4/ltdl.m4:443: -1- AC_DEFUN([LT_SYS_DLOPEN_DEPLIBS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
1837 AC_CACHE_CHECK([whether deplibs are loaded by dlopen],
1838   [lt_cv_sys_dlopen_deplibs],
1839   [# PORTME does your system automatically load deplibs for dlopen?
1840   # or its logical equivalent (e.g. shl_load for HP-UX < 11)
1841   # For now, we just catch OSes we know something about -- in the
1842   # future, we'll try test this programmatically.
1843   lt_cv_sys_dlopen_deplibs=unknown
1844   case $host_os in
1845   aix3*|aix4.1.*|aix4.2.*)
1846     # Unknown whether this is true for these versions of AIX, but
1847     # we want this `case' here to explicitly catch those versions.
1848     lt_cv_sys_dlopen_deplibs=unknown
1849     ;;
1850   aix[[4-9]]*)
1851     lt_cv_sys_dlopen_deplibs=yes
1852     ;;
1853   amigaos*)
1854     case $host_cpu in
1855     powerpc)
1856       lt_cv_sys_dlopen_deplibs=no
1857       ;;
1858     esac
1859     ;;
1860   darwin*)
1861     # Assuming the user has installed a libdl from somewhere, this is true
1862     # If you are looking for one http://www.opendarwin.org/projects/dlcompat
1863     lt_cv_sys_dlopen_deplibs=yes
1864     ;;
1865   freebsd* | dragonfly*)
1866     lt_cv_sys_dlopen_deplibs=yes
1867     ;;
1868   gnu* | linux* | k*bsd*-gnu | kopensolaris*-gnu)
1869     # GNU and its variants, using gnu ld.so (Glibc)
1870     lt_cv_sys_dlopen_deplibs=yes
1871     ;;
1872   hpux10*|hpux11*)
1873     lt_cv_sys_dlopen_deplibs=yes
1874     ;;
1875   interix*)
1876     lt_cv_sys_dlopen_deplibs=yes
1877     ;;
1878   irix[[12345]]*|irix6.[[01]]*)
1879     # Catch all versions of IRIX before 6.2, and indicate that we don't
1880     # know how it worked for any of those versions.
1881     lt_cv_sys_dlopen_deplibs=unknown
1882     ;;
1883   irix*)
1884     # The case above catches anything before 6.2, and it's known that
1885     # at 6.2 and later dlopen does load deplibs.
1886     lt_cv_sys_dlopen_deplibs=yes
1887     ;;
1888   netbsd* | netbsdelf*-gnu)
1889     lt_cv_sys_dlopen_deplibs=yes
1890     ;;
1891   openbsd*)
1892     lt_cv_sys_dlopen_deplibs=yes
1893     ;;
1894   osf[[1234]]*)
1895     # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
1896     # it did *not* use an RPATH in a shared library to find objects the
1897     # library depends on, so we explicitly say `no'.
1898     lt_cv_sys_dlopen_deplibs=no
1899     ;;
1900   osf5.0|osf5.0a|osf5.1)
1901     # dlopen *does* load deplibs and with the right loader patch applied
1902     # it even uses RPATH in a shared library to search for shared objects
1903     # that the library depends on, but there's no easy way to know if that
1904     # patch is installed.  Since this is the case, all we can really
1905     # say is unknown -- it depends on the patch being installed.  If
1906     # it is, this changes to `yes'.  Without it, it would be `no'.
1907     lt_cv_sys_dlopen_deplibs=unknown
1908     ;;
1909   osf*)
1910     # the two cases above should catch all versions of osf <= 5.1.  Read
1911     # the comments above for what we know about them.
1912     # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
1913     # is used to find them so we can finally say `yes'.
1914     lt_cv_sys_dlopen_deplibs=yes
1915     ;;
1916   qnx*)
1917     lt_cv_sys_dlopen_deplibs=yes
1918     ;;
1919   solaris*)
1920     lt_cv_sys_dlopen_deplibs=yes
1921     ;;
1922   sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
1923     libltdl_cv_sys_dlopen_deplibs=yes
1924     ;;
1925   esac
1926   ])
1927 if test "$lt_cv_sys_dlopen_deplibs" != yes; then
1928  AC_DEFINE([LTDL_DLOPEN_DEPLIBS], [1],
1929     [Define if the OS needs help to load dependent libraries for dlopen().])
1930 fi
1931 ])
1932 m4trace:m4/ltdl.m4:542: -1- AU_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [m4_if($#, 0, [LT_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS($@)])])
1933 m4trace:m4/ltdl.m4:542: -1- AC_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYS_DLOPEN_DEPLIBS' is obsolete.
1934 You should run autoupdate.])dnl
1935 m4_if($#, 0, [LT_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS($@)])])
1936 m4trace:m4/ltdl.m4:549: -1- AC_DEFUN([LT_SYS_MODULE_EXT], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
1937 AC_CACHE_CHECK([which extension is used for runtime loadable modules],
1938   [libltdl_cv_shlibext],
1939 [
1940 module=yes
1941 eval libltdl_cv_shlibext=$shrext_cmds
1942 module=no
1943 eval libltdl_cv_shrext=$shrext_cmds
1944   ])
1945 if test -n "$libltdl_cv_shlibext"; then
1946   m4_pattern_allow([LT_MODULE_EXT])dnl
1947   AC_DEFINE_UNQUOTED([LT_MODULE_EXT], ["$libltdl_cv_shlibext"],
1948     [Define to the extension used for runtime loadable modules, say, ".so".])
1949 fi
1950 if test "$libltdl_cv_shrext" != "$libltdl_cv_shlibext"; then
1951   m4_pattern_allow([LT_SHARED_EXT])dnl
1952   AC_DEFINE_UNQUOTED([LT_SHARED_EXT], ["$libltdl_cv_shrext"],
1953     [Define to the shared library suffix, say, ".dylib".])
1954 fi
1955 ])
1956 m4trace:m4/ltdl.m4:572: -1- AU_DEFUN([AC_LTDL_SHLIBEXT], [m4_if($#, 0, [LT_SYS_MODULE_EXT], [LT_SYS_MODULE_EXT($@)])])
1957 m4trace:m4/ltdl.m4:572: -1- AC_DEFUN([AC_LTDL_SHLIBEXT], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SHLIBEXT' is obsolete.
1958 You should run autoupdate.])dnl
1959 m4_if($#, 0, [LT_SYS_MODULE_EXT], [LT_SYS_MODULE_EXT($@)])])
1960 m4trace:m4/ltdl.m4:579: -1- AC_DEFUN([LT_SYS_MODULE_PATH], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
1961 AC_CACHE_CHECK([which variable specifies run-time module search path],
1962   [lt_cv_module_path_var], [lt_cv_module_path_var="$shlibpath_var"])
1963 if test -n "$lt_cv_module_path_var"; then
1964   m4_pattern_allow([LT_MODULE_PATH_VAR])dnl
1965   AC_DEFINE_UNQUOTED([LT_MODULE_PATH_VAR], ["$lt_cv_module_path_var"],
1966     [Define to the name of the environment variable that determines the run-time module search path.])
1967 fi
1968 ])
1969 m4trace:m4/ltdl.m4:591: -1- AU_DEFUN([AC_LTDL_SHLIBPATH], [m4_if($#, 0, [LT_SYS_MODULE_PATH], [LT_SYS_MODULE_PATH($@)])])
1970 m4trace:m4/ltdl.m4:591: -1- AC_DEFUN([AC_LTDL_SHLIBPATH], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SHLIBPATH' is obsolete.
1971 You should run autoupdate.])dnl
1972 m4_if($#, 0, [LT_SYS_MODULE_PATH], [LT_SYS_MODULE_PATH($@)])])
1973 m4trace:m4/ltdl.m4:598: -1- AC_DEFUN([LT_SYS_DLSEARCH_PATH], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
1974 AC_CACHE_CHECK([for the default library search path],
1975   [lt_cv_sys_dlsearch_path],
1976   [lt_cv_sys_dlsearch_path="$sys_lib_dlsearch_path_spec"])
1977 if test -n "$lt_cv_sys_dlsearch_path"; then
1978   sys_dlsearch_path=
1979   for dir in $lt_cv_sys_dlsearch_path; do
1980     if test -z "$sys_dlsearch_path"; then
1981       sys_dlsearch_path="$dir"
1982     else
1983       sys_dlsearch_path="$sys_dlsearch_path$PATH_SEPARATOR$dir"
1984     fi
1985   done
1986   m4_pattern_allow([LT_DLSEARCH_PATH])dnl
1987   AC_DEFINE_UNQUOTED([LT_DLSEARCH_PATH], ["$sys_dlsearch_path"],
1988     [Define to the system default library search path.])
1989 fi
1990 ])
1991 m4trace:m4/ltdl.m4:619: -1- AU_DEFUN([AC_LTDL_SYSSEARCHPATH], [m4_if($#, 0, [LT_SYS_DLSEARCH_PATH], [LT_SYS_DLSEARCH_PATH($@)])])
1992 m4trace:m4/ltdl.m4:619: -1- AC_DEFUN([AC_LTDL_SYSSEARCHPATH], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYSSEARCHPATH' is obsolete.
1993 You should run autoupdate.])dnl
1994 m4_if($#, 0, [LT_SYS_DLSEARCH_PATH], [LT_SYS_DLSEARCH_PATH($@)])])
1995 m4trace:m4/ltdl.m4:645: -1- AC_DEFUN([LT_LIB_DLLOAD], [m4_pattern_allow([^LT_DLLOADERS$])
1996 LT_DLLOADERS=
1997 AC_SUBST([LT_DLLOADERS])
1998
1999 AC_LANG_PUSH([C])
2000
2001 LIBADD_DLOPEN=
2002 AC_SEARCH_LIBS([dlopen], [dl],
2003         [AC_DEFINE([HAVE_LIBDL], [1],
2004                    [Define if you have the libdl library or equivalent.])
2005         if test "$ac_cv_search_dlopen" != "none required" ; then
2006           LIBADD_DLOPEN="-ldl"
2007         fi
2008         libltdl_cv_lib_dl_dlopen="yes"
2009         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
2010     [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#if HAVE_DLFCN_H
2011 #  include <dlfcn.h>
2012 #endif
2013     ]], [[dlopen(0, 0);]])],
2014             [AC_DEFINE([HAVE_LIBDL], [1],
2015                        [Define if you have the libdl library or equivalent.])
2016             libltdl_cv_func_dlopen="yes"
2017             LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
2018         [AC_CHECK_LIB([svld], [dlopen],
2019                 [AC_DEFINE([HAVE_LIBDL], [1],
2020                          [Define if you have the libdl library or equivalent.])
2021                 LIBADD_DLOPEN="-lsvld" libltdl_cv_func_dlopen="yes"
2022                 LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"])])])
2023 if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
2024 then
2025   lt_save_LIBS="$LIBS"
2026   LIBS="$LIBS $LIBADD_DLOPEN"
2027   AC_CHECK_FUNCS([dlerror])
2028   LIBS="$lt_save_LIBS"
2029 fi
2030 AC_SUBST([LIBADD_DLOPEN])
2031
2032 LIBADD_SHL_LOAD=
2033 AC_CHECK_FUNC([shl_load],
2034         [AC_DEFINE([HAVE_SHL_LOAD], [1],
2035                    [Define if you have the shl_load function.])
2036         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"],
2037     [AC_CHECK_LIB([dld], [shl_load],
2038             [AC_DEFINE([HAVE_SHL_LOAD], [1],
2039                        [Define if you have the shl_load function.])
2040             LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
2041             LIBADD_SHL_LOAD="-ldld"])])
2042 AC_SUBST([LIBADD_SHL_LOAD])
2043
2044 case $host_os in
2045 darwin[[1567]].*)
2046 # We only want this for pre-Mac OS X 10.4.
2047   AC_CHECK_FUNC([_dyld_func_lookup],
2048         [AC_DEFINE([HAVE_DYLD], [1],
2049                    [Define if you have the _dyld_func_lookup function.])
2050         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la"])
2051   ;;
2052 beos*)
2053   LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la"
2054   ;;
2055 cygwin* | mingw* | os2* | pw32*)
2056   AC_CHECK_DECLS([cygwin_conv_path], [], [], [[#include <sys/cygwin.h>]])
2057   LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la"
2058   ;;
2059 esac
2060
2061 AC_CHECK_LIB([dld], [dld_link],
2062         [AC_DEFINE([HAVE_DLD], [1],
2063                    [Define if you have the GNU dld library.])
2064                 LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la"])
2065 AC_SUBST([LIBADD_DLD_LINK])
2066
2067 m4_pattern_allow([^LT_DLPREOPEN$])
2068 LT_DLPREOPEN=
2069 if test -n "$LT_DLLOADERS"
2070 then
2071   for lt_loader in $LT_DLLOADERS; do
2072     LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader "
2073   done
2074   AC_DEFINE([HAVE_LIBDLLOADER], [1],
2075             [Define if libdlloader will be built on this platform])
2076 fi
2077 AC_SUBST([LT_DLPREOPEN])
2078
2079 dnl This isn't used anymore, but set it for backwards compatibility
2080 LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD"
2081 AC_SUBST([LIBADD_DL])
2082
2083 AC_LANG_POP
2084 ])
2085 m4trace:m4/ltdl.m4:738: -1- AU_DEFUN([AC_LTDL_DLLIB], [m4_if($#, 0, [LT_LIB_DLLOAD], [LT_LIB_DLLOAD($@)])])
2086 m4trace:m4/ltdl.m4:738: -1- AC_DEFUN([AC_LTDL_DLLIB], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_DLLIB' is obsolete.
2087 You should run autoupdate.])dnl
2088 m4_if($#, 0, [LT_LIB_DLLOAD], [LT_LIB_DLLOAD($@)])])
2089 m4trace:m4/ltdl.m4:746: -1- AC_DEFUN([LT_SYS_SYMBOL_USCORE], [m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
2090 AC_CACHE_CHECK([for _ prefix in compiled symbols],
2091   [lt_cv_sys_symbol_underscore],
2092   [lt_cv_sys_symbol_underscore=no
2093   cat > conftest.$ac_ext <<_LT_EOF
2094 void nm_test_func(){}
2095 int main(){nm_test_func;return 0;}
2096 _LT_EOF
2097   if AC_TRY_EVAL(ac_compile); then
2098     # Now try to grab the symbols.
2099     ac_nlist=conftest.nm
2100     if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) && test -s "$ac_nlist"; then
2101       # See whether the symbols have a leading underscore.
2102       if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
2103         lt_cv_sys_symbol_underscore=yes
2104       else
2105         if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
2106           :
2107         else
2108           echo "configure: cannot find nm_test_func in $ac_nlist" >&AS_MESSAGE_LOG_FD
2109         fi
2110       fi
2111     else
2112       echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
2113     fi
2114   else
2115     echo "configure: failed program was:" >&AS_MESSAGE_LOG_FD
2116     cat conftest.c >&AS_MESSAGE_LOG_FD
2117   fi
2118   rm -rf conftest*
2119   ])
2120   sys_symbol_underscore=$lt_cv_sys_symbol_underscore
2121   AC_SUBST([sys_symbol_underscore])
2122 ])
2123 m4trace:m4/ltdl.m4:783: -1- AU_DEFUN([AC_LTDL_SYMBOL_USCORE], [m4_if($#, 0, [LT_SYS_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE($@)])])
2124 m4trace:m4/ltdl.m4:783: -1- AC_DEFUN([AC_LTDL_SYMBOL_USCORE], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYMBOL_USCORE' is obsolete.
2125 You should run autoupdate.])dnl
2126 m4_if($#, 0, [LT_SYS_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE($@)])])
2127 m4trace:m4/ltdl.m4:790: -1- AC_DEFUN([LT_FUNC_DLSYM_USCORE], [AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl
2128 if test x"$lt_cv_sys_symbol_underscore" = xyes; then
2129   if test x"$libltdl_cv_func_dlopen" = xyes ||
2130      test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
2131         AC_CACHE_CHECK([whether we have to add an underscore for dlsym],
2132           [libltdl_cv_need_uscore],
2133           [libltdl_cv_need_uscore=unknown
2134           save_LIBS="$LIBS"
2135           LIBS="$LIBS $LIBADD_DLOPEN"
2136           _LT_TRY_DLOPEN_SELF(
2137             [libltdl_cv_need_uscore=no], [libltdl_cv_need_uscore=yes],
2138             [],                          [libltdl_cv_need_uscore=cross])
2139           LIBS="$save_LIBS"
2140         ])
2141   fi
2142 fi
2143
2144 if test x"$libltdl_cv_need_uscore" = xyes; then
2145   AC_DEFINE([NEED_USCORE], [1],
2146     [Define if dlsym() requires a leading underscore in symbol names.])
2147 fi
2148 ])
2149 m4trace:m4/ltdl.m4:815: -1- AU_DEFUN([AC_LTDL_DLSYM_USCORE], [m4_if($#, 0, [LT_FUNC_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE($@)])])
2150 m4trace:m4/ltdl.m4:815: -1- AC_DEFUN([AC_LTDL_DLSYM_USCORE], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_DLSYM_USCORE' is obsolete.
2151 You should run autoupdate.])dnl
2152 m4_if($#, 0, [LT_FUNC_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE($@)])])
2153 m4trace:m4/ltoptions.m4:14: -1- AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
2154 m4trace:m4/ltoptions.m4:111: -1- AU_DEFUN([AC_LIBTOOL_DLOPEN], [_LT_SET_OPTION([LT_INIT], [dlopen])
2155 AC_DIAGNOSE([obsolete],
2156 [$0: Remove this warning and the call to _LT_SET_OPTION when you
2157 put the `dlopen' option into LT_INIT's first parameter.])
2158 ])
2159 m4trace:m4/ltoptions.m4:111: -1- AC_DEFUN([AC_LIBTOOL_DLOPEN], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_DLOPEN' is obsolete.
2160 You should run autoupdate.])dnl
2161 _LT_SET_OPTION([LT_INIT], [dlopen])
2162 AC_DIAGNOSE([obsolete],
2163 [$0: Remove this warning and the call to _LT_SET_OPTION when you
2164 put the `dlopen' option into LT_INIT's first parameter.])
2165 ])
2166 m4trace:m4/ltoptions.m4:146: -1- AU_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
2167 _LT_SET_OPTION([LT_INIT], [win32-dll])
2168 AC_DIAGNOSE([obsolete],
2169 [$0: Remove this warning and the call to _LT_SET_OPTION when you
2170 put the `win32-dll' option into LT_INIT's first parameter.])
2171 ])
2172 m4trace:m4/ltoptions.m4:146: -1- AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_WIN32_DLL' is obsolete.
2173 You should run autoupdate.])dnl
2174 AC_REQUIRE([AC_CANONICAL_HOST])dnl
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2409 m4trace:configure.ac:9: -1- AM_SET_LEADING_DOT
2410 m4trace:configure.ac:9: -1- m4_pattern_allow([^am__leading_dot$])
2411 m4trace:configure.ac:9: -1- _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
2412                              [_AM_PROG_TAR([v7])])])
2413 m4trace:configure.ac:9: -2- _AM_MANGLE_OPTION([tar-ustar])
2414 m4trace:configure.ac:9: -1- _AM_PROG_TAR([ustar])
2415 m4trace:configure.ac:9: -1- m4_pattern_allow([^AMTAR$])
2416 m4trace:configure.ac:9: -1- AM_RUN_LOG([$_am_tar --version])
2417 m4trace:configure.ac:9: -1- AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
2418 m4trace:configure.ac:9: -1- AM_RUN_LOG([$am__untar <conftest.tar])
2419 m4trace:configure.ac:9: -1- AM_RUN_LOG([cat conftest.dir/file])
2420 m4trace:configure.ac:9: -1- m4_pattern_allow([^am__tar$])
2421 m4trace:configure.ac:9: -1- m4_pattern_allow([^am__untar$])
2422 m4trace:configure.ac:9: -1- _AM_IF_OPTION([no-dependencies], [], [AC_PROVIDE_IFELSE([AC_PROG_CC],
2423                   [_AM_DEPENDENCIES([CC])],
2424                   [m4_define([AC_PROG_CC],
2425                              m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
2426 AC_PROVIDE_IFELSE([AC_PROG_CXX],
2427                   [_AM_DEPENDENCIES([CXX])],
2428                   [m4_define([AC_PROG_CXX],
2429                              m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
2430 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
2431                   [_AM_DEPENDENCIES([OBJC])],
2432                   [m4_define([AC_PROG_OBJC],
2433                              m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
2434 AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
2435                   [_AM_DEPENDENCIES([OBJCXX])],
2436                   [m4_define([AC_PROG_OBJCXX],
2437                              m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
2438 ])
2439 m4trace:configure.ac:9: -2- _AM_MANGLE_OPTION([no-dependencies])
2440 m4trace:configure.ac:9: -1- AM_SILENT_RULES
2441 m4trace:configure.ac:9: -1- m4_pattern_allow([^AM_V$])
2442 m4trace:configure.ac:9: -1- AM_SUBST_NOTMAKE([AM_V])
2443 m4trace:configure.ac:9: -1- _AM_SUBST_NOTMAKE([AM_V])
2444 m4trace:configure.ac:9: -1- m4_pattern_allow([^AM_DEFAULT_V$])
2445 m4trace:configure.ac:9: -1- AM_SUBST_NOTMAKE([AM_DEFAULT_V])
2446 m4trace:configure.ac:9: -1- _AM_SUBST_NOTMAKE([AM_DEFAULT_V])
2447 m4trace:configure.ac:9: -1- m4_pattern_allow([^AM_DEFAULT_VERBOSITY$])
2448 m4trace:configure.ac:9: -1- m4_pattern_allow([^AM_BACKSLASH$])
2449 m4trace:configure.ac:9: -1- _AM_SUBST_NOTMAKE([AM_BACKSLASH])
2450 m4trace:configure.ac:10: -1- AM_MAINTAINER_MODE
2451 m4trace:configure.ac:10: -1- AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
2452 m4trace:configure.ac:10: -1- m4_pattern_allow([^MAINTAINER_MODE_TRUE$])
2453 m4trace:configure.ac:10: -1- m4_pattern_allow([^MAINTAINER_MODE_FALSE$])
2454 m4trace:configure.ac:10: -1- _AM_SUBST_NOTMAKE([MAINTAINER_MODE_TRUE])
2455 m4trace:configure.ac:10: -1- _AM_SUBST_NOTMAKE([MAINTAINER_MODE_FALSE])
2456 m4trace:configure.ac:10: -1- m4_pattern_allow([^MAINT$])
2457 m4trace:configure.ac:11: -1- AM_DEP_TRACK
2458 m4trace:configure.ac:11: -1- AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
2459 m4trace:configure.ac:11: -1- m4_pattern_allow([^AMDEP_TRUE$])
2460 m4trace:configure.ac:11: -1- m4_pattern_allow([^AMDEP_FALSE$])
2461 m4trace:configure.ac:11: -1- _AM_SUBST_NOTMAKE([AMDEP_TRUE])
2462 m4trace:configure.ac:11: -1- _AM_SUBST_NOTMAKE([AMDEP_FALSE])
2463 m4trace:configure.ac:11: -1- m4_pattern_allow([^AMDEPBACKSLASH$])
2464 m4trace:configure.ac:11: -1- _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])
2465 m4trace:configure.ac:11: -1- m4_pattern_allow([^am__nodep$])
2466 m4trace:configure.ac:11: -1- _AM_SUBST_NOTMAKE([am__nodep])
2467 m4trace:configure.ac:13: -1- m4_pattern_allow([^VERSION$])
2468 m4trace:configure.ac:15: -1- m4_pattern_allow([^ISODATE$])
2469 m4trace:configure.ac:40: -1- m4_pattern_allow([^SAFECODE_HOME$])
2470 m4trace:configure.ac:78: -1- AM_CONDITIONAL([PLUGINS], [test x$plugins = xenabled])
2471 m4trace:configure.ac:78: -1- m4_pattern_allow([^PLUGINS_TRUE$])
2472 m4trace:configure.ac:78: -1- m4_pattern_allow([^PLUGINS_FALSE$])
2473 m4trace:configure.ac:78: -1- _AM_SUBST_NOTMAKE([PLUGINS_TRUE])
2474 m4trace:configure.ac:78: -1- _AM_SUBST_NOTMAKE([PLUGINS_FALSE])
2475 m4trace:configure.ac:89: -1- AM_CONDITIONAL([RELAXED_PLUGINS_PERMISSIONS], [test x$relaxed_plugins_permissions = xenabled])
2476 m4trace:configure.ac:89: -1- m4_pattern_allow([^RELAXED_PLUGINS_PERMISSIONS_TRUE$])
2477 m4trace:configure.ac:89: -1- m4_pattern_allow([^RELAXED_PLUGINS_PERMISSIONS_FALSE$])
2478 m4trace:configure.ac:89: -1- _AM_SUBST_NOTMAKE([RELAXED_PLUGINS_PERMISSIONS_TRUE])
2479 m4trace:configure.ac:89: -1- _AM_SUBST_NOTMAKE([RELAXED_PLUGINS_PERMISSIONS_FALSE])
2480 m4trace:configure.ac:100: -1- AM_CONDITIONAL([ENABLE_PLUGINS_ROOT], [test x$plugins_root = xenabled])
2481 m4trace:configure.ac:100: -1- m4_pattern_allow([^ENABLE_PLUGINS_ROOT_TRUE$])
2482 m4trace:configure.ac:100: -1- m4_pattern_allow([^ENABLE_PLUGINS_ROOT_FALSE$])
2483 m4trace:configure.ac:100: -1- _AM_SUBST_NOTMAKE([ENABLE_PLUGINS_ROOT_TRUE])
2484 m4trace:configure.ac:100: -1- _AM_SUBST_NOTMAKE([ENABLE_PLUGINS_ROOT_FALSE])
2485 m4trace:configure.ac:102: -1- m4_pattern_allow([^MAINT$])
2486 m4trace:configure.ac:106: -1- m4_pattern_allow([^CC$])
2487 m4trace:configure.ac:106: -1- m4_pattern_allow([^CFLAGS$])
2488 m4trace:configure.ac:106: -1- m4_pattern_allow([^LDFLAGS$])
2489 m4trace:configure.ac:106: -1- m4_pattern_allow([^LIBS$])
2490 m4trace:configure.ac:106: -1- m4_pattern_allow([^CPPFLAGS$])
2491 m4trace:configure.ac:106: -1- m4_pattern_allow([^CC$])
2492 m4trace:configure.ac:106: -1- m4_pattern_allow([^CC$])
2493 m4trace:configure.ac:106: -1- m4_pattern_allow([^CC$])
2494 m4trace:configure.ac:106: -1- m4_pattern_allow([^CC$])
2495 m4trace:configure.ac:106: -1- m4_pattern_allow([^ac_ct_CC$])
2496 m4trace:configure.ac:106: -1- m4_pattern_allow([^EXEEXT$])
2497 m4trace:configure.ac:106: -1- m4_pattern_allow([^OBJEXT$])
2498 m4trace:configure.ac:106: -1- _AM_DEPENDENCIES([CC])
2499 m4trace:configure.ac:106: -1- AM_SET_DEPDIR
2500 m4trace:configure.ac:106: -1- m4_pattern_allow([^DEPDIR$])
2501 m4trace:configure.ac:106: -1- AM_OUTPUT_DEPENDENCY_COMMANDS
2502 m4trace:configure.ac:106: -1- AM_MAKE_INCLUDE
2503 m4trace:configure.ac:106: -1- m4_pattern_allow([^am__include$])
2504 m4trace:configure.ac:106: -1- m4_pattern_allow([^am__quote$])
2505 m4trace:configure.ac:106: -1- m4_pattern_allow([^CCDEPMODE$])
2506 m4trace:configure.ac:106: -1- AM_CONDITIONAL([am__fastdepCC], [
2507   test "x$enable_dependency_tracking" != xno \
2508   && test "$am_cv_CC_dependencies_compiler_type" = gcc3])
2509 m4trace:configure.ac:106: -1- m4_pattern_allow([^am__fastdepCC_TRUE$])
2510 m4trace:configure.ac:106: -1- m4_pattern_allow([^am__fastdepCC_FALSE$])
2511 m4trace:configure.ac:106: -1- _AM_SUBST_NOTMAKE([am__fastdepCC_TRUE])
2512 m4trace:configure.ac:106: -1- _AM_SUBST_NOTMAKE([am__fastdepCC_FALSE])
2513 m4trace:configure.ac:107: -1- m4_pattern_allow([^CPP$])
2514 m4trace:configure.ac:107: -1- m4_pattern_allow([^CPPFLAGS$])
2515 m4trace:configure.ac:107: -1- m4_pattern_allow([^CPP$])
2516 m4trace:configure.ac:107: -1- AC_PROG_EGREP
2517 m4trace:configure.ac:107: -1- m4_pattern_allow([^GREP$])
2518 m4trace:configure.ac:107: -1- m4_pattern_allow([^EGREP$])
2519 m4trace:configure.ac:107: -1- m4_pattern_allow([^STDC_HEADERS$])
2520 m4trace:configure.ac:107: -1- m4_pattern_allow([^_POSIX_SOURCE$])
2521 m4trace:configure.ac:107: -1- m4_pattern_allow([^_POSIX_1_SOURCE$])
2522 m4trace:configure.ac:107: -1- m4_pattern_allow([^_MINIX$])
2523 m4trace:configure.ac:107: -1- m4_pattern_allow([^__EXTENSIONS__$])
2524 m4trace:configure.ac:107: -1- m4_pattern_allow([^_ALL_SOURCE$])
2525 m4trace:configure.ac:107: -1- m4_pattern_allow([^_GNU_SOURCE$])
2526 m4trace:configure.ac:107: -1- m4_pattern_allow([^_POSIX_PTHREAD_SEMANTICS$])
2527 m4trace:configure.ac:107: -1- m4_pattern_allow([^_TANDEM_SOURCE$])
2528 m4trace:configure.ac:110: -1- AX_CHECK_COMPILE_FLAG([-fPIC], [
2529   AX_CHECK_LINK_FLAG([-fPIC],
2530     [CFLAGS="$CFLAGS -fPIC"]
2531   )
2532 ])
2533 m4trace:configure.ac:110: -1- AX_CHECK_LINK_FLAG([-fPIC], [CFLAGS="$CFLAGS -fPIC"
2534   ])
2535 m4trace:configure.ac:116: -1- AX_CHECK_COMPILE_FLAG([-fPIE], [
2536     AX_CHECK_LINK_FLAG([-fPIE],
2537       [AX_CHECK_LINK_FLAG([-pie],
2538         [CFLAGS="$CFLAGS -fPIE"
2539          LDFLAGS="$LDFLAGS -pie"])
2540     ])
2541   ])
2542 m4trace:configure.ac:116: -1- AX_CHECK_LINK_FLAG([-fPIE], [AX_CHECK_LINK_FLAG([-pie],
2543         [CFLAGS="$CFLAGS -fPIE"
2544          LDFLAGS="$LDFLAGS -pie"])
2545     ])
2546 m4trace:configure.ac:116: -1- AX_CHECK_LINK_FLAG([-pie], [CFLAGS="$CFLAGS -fPIE"
2547          LDFLAGS="$LDFLAGS -pie"])
2548 m4trace:configure.ac:126: -1- AX_CHECK_COMPILE_FLAG([-fwrapv], [CFLAGS="$CFLAGS -fwrapv"])
2549 m4trace:configure.ac:127: -1- AX_CHECK_COMPILE_FLAG([-fno-strict-aliasing], [CFLAGS="$CFLAGS -fno-strict-aliasing"])
2550 m4trace:configure.ac:128: -1- AX_CHECK_COMPILE_FLAG([-fno-strict-overflow], [CFLAGS="$CFLAGS -fno-strict-overflow"])
2551 m4trace:configure.ac:130: -1- AX_CHECK_LINK_FLAG([-Wl,--dynamicbase], [LDFLAGS="$LDFLAGS -Wl,--dynamicbase"])
2552 m4trace:configure.ac:130: -1- AX_CHECK_LINK_FLAG([-Wl,--nxcompat], [LDFLAGS="$LDFLAGS -Wl,--nxcompat"])
2553 m4trace:configure.ac:136: -1- AX_CHECK_COMPILE_FLAG([-fstack-protector], [
2554       AX_CHECK_LINK_FLAG([-fstack-protector],
2555         [CFLAGS="$CFLAGS -fstack-protector"]
2556       )
2557     ])
2558 m4trace:configure.ac:136: -1- AX_CHECK_LINK_FLAG([-fstack-protector], [CFLAGS="$CFLAGS -fstack-protector"
2559       ])
2560 m4trace:configure.ac:136: -1- AX_CHECK_COMPILE_FLAG([-fstack-protector-all], [
2561       AX_CHECK_LINK_FLAG([-fstack-protector-all],
2562         [CFLAGS="$CFLAGS -fstack-protector-all"]
2563       )
2564     ])
2565 m4trace:configure.ac:136: -1- AX_CHECK_LINK_FLAG([-fstack-protector-all], [CFLAGS="$CFLAGS -fstack-protector-all"
2566       ])
2567 m4trace:configure.ac:156: -1- AX_CHECK_COMPILE_FLAG([-Winit-self], [CFLAGS="$CFLAGS -Winit-self"])
2568 m4trace:configure.ac:157: -1- AX_CHECK_COMPILE_FLAG([-Wwrite-strings], [CFLAGS="$CFLAGS -Wwrite-strings"])
2569 m4trace:configure.ac:158: -1- AX_CHECK_COMPILE_FLAG([-Wdiv-by-zero], [CFLAGS="$CFLAGS -Wdiv-by-zero"])
2570 m4trace:configure.ac:159: -1- AX_CHECK_COMPILE_FLAG([-Wsometimes-uninitialized], [CFLAGS="$CFLAGS -Wsometimes-uninitialized"])
2571 m4trace:configure.ac:161: -1- m4_pattern_allow([^CWFLAGS$])
2572 m4trace:configure.ac:163: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wall], [CWFLAGS="$CWFLAGS -Wall"])
2573 m4trace:configure.ac:164: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wextra], [CWFLAGS="$CWFLAGS -Wextra"])
2574 m4trace:configure.ac:167: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wno-unknown-warning-option], [CWFLAGS="$CWFLAGS -Wno-unknown-warning-option"])
2575 m4trace:configure.ac:178: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wbad-function-cast], [CWFLAGS="$CWFLAGS -Wbad-function-cast"])
2576 m4trace:configure.ac:179: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wcast-align], [CWFLAGS="$CWFLAGS -Wcast-align"])
2577 m4trace:configure.ac:180: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wcast-qual], [CWFLAGS="$CWFLAGS -Wcast-qual"])
2578 m4trace:configure.ac:181: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wchar-subscripts], [CWFLAGS="$CWFLAGS -Wchar-subscripts"])
2579 m4trace:configure.ac:182: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wcomment], [CWFLAGS="$CWFLAGS -Wcomment"])
2580 m4trace:configure.ac:183: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wfloat-equal], [CWFLAGS="$CWFLAGS -Wfloat-equal"])
2581 m4trace:configure.ac:184: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wformat=2], [CWFLAGS="$CWFLAGS -Wformat=2"])
2582 m4trace:configure.ac:185: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wimplicit], [CWFLAGS="$CWFLAGS -Wimplicit"])
2583 m4trace:configure.ac:186: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wmissing-declarations], [CWFLAGS="$CWFLAGS -Wmissing-declarations"])
2584 m4trace:configure.ac:187: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wmissing-prototypes], [CWFLAGS="$CWFLAGS -Wmissing-prototypes"])
2585 m4trace:configure.ac:188: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wnormalized=id], [CWFLAGS="$CWFLAGS -Wnormalized=id"])
2586 m4trace:configure.ac:189: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Woverride-init], [CWFLAGS="$CWFLAGS -Woverride-init"])
2587 m4trace:configure.ac:190: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wparentheses], [CWFLAGS="$CWFLAGS -Wparentheses"])
2588 m4trace:configure.ac:191: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wpointer-arith], [CWFLAGS="$CWFLAGS -Wpointer-arith"])
2589 m4trace:configure.ac:192: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wredundant-decls], [CWFLAGS="$CWFLAGS -Wredundant-decls"])
2590 m4trace:configure.ac:193: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wstrict-prototypes], [CWFLAGS="$CWFLAGS -Wstrict-prototypes"])
2591 m4trace:configure.ac:194: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wswitch-enum], [CWFLAGS="$CWFLAGS -Wswitch-enum"])
2592 m4trace:configure.ac:195: -1- AX_CHECK_COMPILE_FLAG([$CWFLAGS -Wvariable-decl], [CWFLAGS="$CWFLAGS -Wvariable-decl"])
2593 m4trace:configure.ac:197: -1- AX_CHECK_LINK_FLAG([-Wl,-z,relro], [LDFLAGS="$LDFLAGS -Wl,-z,relro"])
2594 m4trace:configure.ac:198: -1- AX_CHECK_LINK_FLAG([-Wl,-z,now], [LDFLAGS="$LDFLAGS -Wl,-z,now"])
2595 m4trace:configure.ac:199: -1- AX_CHECK_LINK_FLAG([-Wl,-z,noexecstack], [LDFLAGS="$LDFLAGS -Wl,-z,noexecstack"])
2596 m4trace:configure.ac:201: -1- LT_INIT
2597 m4trace:configure.ac:201: -1- m4_pattern_forbid([^_?LT_[A-Z_]+$])
2598 m4trace:configure.ac:201: -1- m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])
2599 m4trace:configure.ac:201: -1- LTOPTIONS_VERSION
2600 m4trace:configure.ac:201: -1- LTSUGAR_VERSION
2601 m4trace:configure.ac:201: -1- LTVERSION_VERSION
2602 m4trace:configure.ac:201: -1- LTOBSOLETE_VERSION
2603 m4trace:configure.ac:201: -1- _LT_PROG_LTMAIN
2604 m4trace:configure.ac:201: -1- m4_pattern_allow([^LIBTOOL$])
2605 m4trace:configure.ac:201: -1- _LT_PREPARE_SED_QUOTE_VARS
2606 m4trace:configure.ac:201: -1- _LT_PROG_ECHO_BACKSLASH
2607 m4trace:configure.ac:201: -1- LT_PATH_LD
2608 m4trace:configure.ac:201: -1- m4_pattern_allow([^SED$])
2609 m4trace:configure.ac:201: -1- m4_pattern_allow([^FGREP$])
2610 m4trace:configure.ac:201: -1- m4_pattern_allow([^GREP$])
2611 m4trace:configure.ac:201: -1- m4_pattern_allow([^LD$])
2612 m4trace:configure.ac:201: -1- LT_PATH_NM
2613 m4trace:configure.ac:201: -1- m4_pattern_allow([^DUMPBIN$])
2614 m4trace:configure.ac:201: -1- m4_pattern_allow([^ac_ct_DUMPBIN$])
2615 m4trace:configure.ac:201: -1- m4_pattern_allow([^DUMPBIN$])
2616 m4trace:configure.ac:201: -1- m4_pattern_allow([^NM$])
2617 m4trace:configure.ac:201: -1- m4_pattern_allow([^LN_S$])
2618 m4trace:configure.ac:201: -1- LT_CMD_MAX_LEN
2619 m4trace:configure.ac:201: -1- m4_pattern_allow([^OBJDUMP$])
2620 m4trace:configure.ac:201: -1- m4_pattern_allow([^OBJDUMP$])
2621 m4trace:configure.ac:201: -1- m4_pattern_allow([^DLLTOOL$])
2622 m4trace:configure.ac:201: -1- m4_pattern_allow([^DLLTOOL$])
2623 m4trace:configure.ac:201: -1- m4_pattern_allow([^AR$])
2624 m4trace:configure.ac:201: -1- m4_pattern_allow([^ac_ct_AR$])
2625 m4trace:configure.ac:201: -1- m4_pattern_allow([^STRIP$])
2626 m4trace:configure.ac:201: -1- m4_pattern_allow([^RANLIB$])
2627 m4trace:configure.ac:201: -1- _LT_WITH_SYSROOT
2628 m4trace:configure.ac:201: -1- m4_pattern_allow([LT_OBJDIR])
2629 m4trace:configure.ac:201: -1- m4_pattern_allow([^LT_OBJDIR$])
2630 m4trace:configure.ac:201: -1- _LT_CC_BASENAME([$compiler])
2631 m4trace:configure.ac:201: -1- _LT_PATH_TOOL_PREFIX([${ac_tool_prefix}file], [/usr/bin$PATH_SEPARATOR$PATH])
2632 m4trace:configure.ac:201: -1- _LT_PATH_TOOL_PREFIX([file], [/usr/bin$PATH_SEPARATOR$PATH])
2633 m4trace:configure.ac:201: -1- LT_SUPPORTED_TAG([CC])
2634 m4trace:configure.ac:201: -1- _LT_COMPILER_BOILERPLATE
2635 m4trace:configure.ac:201: -1- _LT_LINKER_BOILERPLATE
2636 m4trace:configure.ac:201: -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"])
2637 m4trace:configure.ac:201: -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
2638      "" | " "*) ;;
2639      *) _LT_TAGVAR(lt_prog_compiler_pic, )=" $_LT_TAGVAR(lt_prog_compiler_pic, )" ;;
2640      esac], [_LT_TAGVAR(lt_prog_compiler_pic, )=
2641      _LT_TAGVAR(lt_prog_compiler_can_build_shared, )=no])
2642 m4trace:configure.ac:201: -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, )=])
2643 m4trace:configure.ac:201: -1- m4_pattern_allow([^MANIFEST_TOOL$])
2644 m4trace:configure.ac:201: -1- _LT_REQUIRED_DARWIN_CHECKS
2645 m4trace:configure.ac:201: -1- m4_pattern_allow([^DSYMUTIL$])
2646 m4trace:configure.ac:201: -1- m4_pattern_allow([^NMEDIT$])
2647 m4trace:configure.ac:201: -1- m4_pattern_allow([^LIPO$])
2648 m4trace:configure.ac:201: -1- m4_pattern_allow([^OTOOL$])
2649 m4trace:configure.ac:201: -1- m4_pattern_allow([^OTOOL64$])
2650 m4trace:configure.ac:201: -1- _LT_LINKER_OPTION([if $CC understands -b], [lt_cv_prog_compiler__b], [-b], [_LT_TAGVAR(archive_cmds, )='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], [_LT_TAGVAR(archive_cmds, )='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])
2651 m4trace:configure.ac:201: -1- LT_SYS_DLOPEN_SELF
2652 m4trace:configure.ac:201: -1- m4_pattern_allow([^HAVE_DLFCN_H$])
2653 m4trace:configure.ac:202: -1- m4_pattern_allow([^LIBTOOL_DEPS$])
2654 m4trace:configure.ac:204: -1- m4_pattern_allow([^RONN$])
2655 m4trace:configure.ac:205: -1- m4_pattern_allow([^RONN$])
2656 m4trace:configure.ac:207: -1- m4_pattern_allow([^SIXJACK$])
2657 m4trace:configure.ac:208: -1- m4_pattern_allow([^SIXJACK$])
2658 m4trace:configure.ac:210: -1- m4_pattern_allow([^AR$])
2659 m4trace:configure.ac:211: -1- m4_pattern_allow([^AR$])
2660 m4trace:configure.ac:217: -1- m4_pattern_allow([^DTRACE$])
2661 m4trace:configure.ac:218: -1- m4_pattern_allow([^DTRACE$])
2662 m4trace:configure.ac:230: -1- m4_pattern_allow([^PROBES_SOURCE$])
2663 m4trace:configure.ac:242: -1- m4_pattern_allow([^_FILE_OFFSET_BITS$])
2664 m4trace:configure.ac:242: -1- m4_pattern_allow([^_LARGE_FILES$])
2665 m4trace:configure.ac:245: -1- m4_pattern_allow([^HAVE_SANDBOX_H$])
2666 m4trace:configure.ac:246: -1- m4_pattern_allow([^HAVE_WS2TCPIP_H$])
2667 m4trace:configure.ac:251: -1- m4_pattern_allow([^WORDS_BIGENDIAN$])
2668 m4trace:configure.ac:251: -1- m4_pattern_allow([^AC_APPLE_UNIVERSAL_BUILD$])
2669 m4trace:configure.ac:252: -1- m4_pattern_allow([^restrict$])
2670 m4trace:configure.ac:252: -1- m4_pattern_allow([^restrict$])
2671 m4trace:configure.ac:254: -1- m4_pattern_allow([^in_port_t$])
2672 m4trace:configure.ac:270: -1- m4_pattern_allow([^HAVE_SIN_LEN$])
2673 m4trace:configure.ac:295: -1- m4_pattern_allow([^HAVE___SS_FAMILY$])
2674 m4trace:configure.ac:320: -1- m4_pattern_allow([^HAVE_SS_LEN$])
2675 m4trace:configure.ac:345: -1- m4_pattern_allow([^HAVE___SS_LEN$])
2676 m4trace:configure.ac:373: -1- m4_pattern_allow([^HAVE_CLOCK_GETTIME$])
2677 m4trace:configure.ac:376: -1- m4_pattern_allow([^HAVE_BACKTRACE$])
2678 m4trace:configure.ac:382: -2- _m4_warn([obsolete], [The macro `AC_ERROR' is obsolete.
2679 You should run autoupdate.], [../../lib/autoconf/oldnames.m4:34: AC_ERROR is expanded from...
2680 configure.ac:382: the top level])
2681 m4trace:configure.ac:385: -1- m4_pattern_allow([^USE_LDNS$])
2682 m4trace:configure.ac:399: -1- AM_CONDITIONAL([USE_LDNS], [test x$use_ldns = xyes])
2683 m4trace:configure.ac:399: -1- m4_pattern_allow([^USE_LDNS_TRUE$])
2684 m4trace:configure.ac:399: -1- m4_pattern_allow([^USE_LDNS_FALSE$])
2685 m4trace:configure.ac:399: -1- _AM_SUBST_NOTMAKE([USE_LDNS_TRUE])
2686 m4trace:configure.ac:399: -1- _AM_SUBST_NOTMAKE([USE_LDNS_FALSE])
2687 m4trace:configure.ac:400: -1- m4_pattern_allow([^LDNS_LIBS$])
2688 m4trace:configure.ac:404: -1- m4_pattern_allow([^HAVE_LIBWS2_32$])
2689 m4trace:configure.ac:405: -1- m4_pattern_allow([^HAVE_LIBPSAPI$])
2690 m4trace:configure.ac:406: -1- m4_pattern_allow([^HAVE_LIBIPHLPAPI$])
2691 m4trace:configure.ac:414: -1- m4_pattern_allow([^HAVE_SODIUM_MLOCK$])
2692 m4trace:configure.ac:418: -1- LT_INIT([dlopen])
2693 m4trace:configure.ac:419: -1- LT_CONFIG_LTDL_DIR([libltdl])
2694 m4trace:configure.ac:420: -1- LTDL_INIT
2695 m4trace:configure.ac:420: -1- m4_pattern_allow([^LIBLTDL$])
2696 m4trace:configure.ac:420: -1- m4_pattern_allow([^LTDLDEPS$])
2697 m4trace:configure.ac:420: -1- m4_pattern_allow([^LTDLINCL$])
2698 m4trace:configure.ac:420: -1- m4_pattern_allow([^INCLTDL$])
2699 m4trace:configure.ac:420: -1- m4_pattern_allow([^HAVE_LTDL$])
2700 m4trace:configure.ac:420: -1- _LTDL_SETUP
2701 m4trace:configure.ac:420: -1- LT_SYS_MODULE_EXT
2702 m4trace:configure.ac:420: -1- m4_pattern_allow([LT_MODULE_EXT])
2703 m4trace:configure.ac:420: -1- m4_pattern_allow([^LT_MODULE_EXT$])
2704 m4trace:configure.ac:420: -1- m4_pattern_allow([LT_SHARED_EXT])
2705 m4trace:configure.ac:420: -1- m4_pattern_allow([^LT_SHARED_EXT$])
2706 m4trace:configure.ac:420: -1- LT_SYS_MODULE_PATH
2707 m4trace:configure.ac:420: -1- m4_pattern_allow([LT_MODULE_PATH_VAR])
2708 m4trace:configure.ac:420: -1- m4_pattern_allow([^LT_MODULE_PATH_VAR$])
2709 m4trace:configure.ac:420: -1- LT_SYS_DLSEARCH_PATH
2710 m4trace:configure.ac:420: -1- m4_pattern_allow([LT_DLSEARCH_PATH])
2711 m4trace:configure.ac:420: -1- m4_pattern_allow([^LT_DLSEARCH_PATH$])
2712 m4trace:configure.ac:420: -1- LT_LIB_DLLOAD
2713 m4trace:configure.ac:420: -1- m4_pattern_allow([^LT_DLLOADERS$])
2714 m4trace:configure.ac:420: -1- m4_pattern_allow([^LT_DLLOADERS$])
2715 m4trace:configure.ac:420: -1- m4_pattern_allow([^HAVE_LIBDL$])
2716 m4trace:configure.ac:420: -1- m4_pattern_allow([^HAVE_LIBDL$])
2717 m4trace:configure.ac:420: -1- m4_pattern_allow([^HAVE_LIBDL$])
2718 m4trace:configure.ac:420: -1- m4_pattern_allow([^HAVE_DLERROR$])
2719 m4trace:configure.ac:420: -1- m4_pattern_allow([^LIBADD_DLOPEN$])
2720 m4trace:configure.ac:420: -1- m4_pattern_allow([^HAVE_SHL_LOAD$])
2721 m4trace:configure.ac:420: -1- m4_pattern_allow([^HAVE_SHL_LOAD$])
2722 m4trace:configure.ac:420: -1- m4_pattern_allow([^LIBADD_SHL_LOAD$])
2723 m4trace:configure.ac:420: -1- m4_pattern_allow([^HAVE_DYLD$])
2724 m4trace:configure.ac:420: -1- m4_pattern_allow([^HAVE_DECL_CYGWIN_CONV_PATH$])
2725 m4trace:configure.ac:420: -1- m4_pattern_allow([^HAVE_DLD$])
2726 m4trace:configure.ac:420: -1- m4_pattern_allow([^LIBADD_DLD_LINK$])
2727 m4trace:configure.ac:420: -1- m4_pattern_allow([^LT_DLPREOPEN$])
2728 m4trace:configure.ac:420: -1- m4_pattern_allow([^HAVE_LIBDLLOADER$])
2729 m4trace:configure.ac:420: -1- m4_pattern_allow([^LT_DLPREOPEN$])
2730 m4trace:configure.ac:420: -1- m4_pattern_allow([^LIBADD_DL$])
2731 m4trace:configure.ac:420: -1- LT_SYS_SYMBOL_USCORE
2732 m4trace:configure.ac:420: -1- m4_pattern_allow([^sys_symbol_underscore$])
2733 m4trace:configure.ac:420: -1- LT_FUNC_DLSYM_USCORE
2734 m4trace:configure.ac:420: -1- m4_pattern_allow([^NEED_USCORE$])
2735 m4trace:configure.ac:420: -1- LT_SYS_DLOPEN_DEPLIBS
2736 m4trace:configure.ac:420: -1- m4_pattern_allow([^LTDL_DLOPEN_DEPLIBS$])
2737 m4trace:configure.ac:420: -1- gl_FUNC_ARGZ
2738 m4trace:configure.ac:420: -1- gl_PREREQ_ARGZ
2739 m4trace:configure.ac:420: -1- m4_pattern_allow([^HAVE_ARGZ_H$])
2740 m4trace:configure.ac:420: -1- m4_pattern_allow([^HAVE_ERROR_T$])
2741 m4trace:configure.ac:420: -1- m4_pattern_allow([^error_t$])
2742 m4trace:configure.ac:420: -1- m4_pattern_allow([^__error_t_defined$])
2743 m4trace:configure.ac:420: -1- m4_pattern_allow([^_LT_LIBOBJS$])
2744 m4trace:configure.ac:420: -1- m4_pattern_allow([^HAVE_WORKING_ARGZ$])
2745 m4trace:configure.ac:420: -1- m4_pattern_allow([^_LT_LIBOBJS$])
2746 m4trace:configure.ac:420: -1- m4_pattern_allow([^ARGZ_H$])
2747 m4trace:configure.ac:420: -1- m4_pattern_allow([^HAVE_PRELOADED_SYMBOLS$])
2748 m4trace:configure.ac:420: -1- AM_CONDITIONAL([INSTALL_LTDL], [test x"${enable_ltdl_install-no}" != xno])
2749 m4trace:configure.ac:420: -1- m4_pattern_allow([^INSTALL_LTDL_TRUE$])
2750 m4trace:configure.ac:420: -1- m4_pattern_allow([^INSTALL_LTDL_FALSE$])
2751 m4trace:configure.ac:420: -1- _AM_SUBST_NOTMAKE([INSTALL_LTDL_TRUE])
2752 m4trace:configure.ac:420: -1- _AM_SUBST_NOTMAKE([INSTALL_LTDL_FALSE])
2753 m4trace:configure.ac:420: -1- AM_CONDITIONAL([CONVENIENCE_LTDL], [test x"${enable_ltdl_convenience-no}" != xno])
2754 m4trace:configure.ac:420: -1- m4_pattern_allow([^CONVENIENCE_LTDL_TRUE$])
2755 m4trace:configure.ac:420: -1- m4_pattern_allow([^CONVENIENCE_LTDL_FALSE$])
2756 m4trace:configure.ac:420: -1- _AM_SUBST_NOTMAKE([CONVENIENCE_LTDL_TRUE])
2757 m4trace:configure.ac:420: -1- _AM_SUBST_NOTMAKE([CONVENIENCE_LTDL_FALSE])
2758 m4trace:configure.ac:420: -1- m4_pattern_allow([^subdirs$])
2759 m4trace:configure.ac:420: -1- m4_pattern_allow([^LT_CONFIG_H$])
2760 m4trace:configure.ac:420: -1- m4_pattern_allow([^_LT_LIBOBJS$])
2761 m4trace:configure.ac:420: -1- m4_pattern_allow([^_LT_LIBOBJS$])
2762 m4trace:configure.ac:420: -1- m4_pattern_allow([LT_LIBEXT])
2763 m4trace:configure.ac:420: -1- m4_pattern_allow([^LT_LIBEXT$])
2764 m4trace:configure.ac:420: -1- m4_pattern_allow([LT_LIBPREFIX])
2765 m4trace:configure.ac:420: -1- m4_pattern_allow([^LT_LIBPREFIX$])
2766 m4trace:configure.ac:420: -1- m4_pattern_allow([^LTDLOPEN$])
2767 m4trace:configure.ac:466: -1- m4_pattern_allow([^LIB@&t@OBJS$])
2768 m4trace:configure.ac:466: -1- m4_pattern_allow([^LTLIBOBJS$])
2769 m4trace:configure.ac:466: -1- AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])
2770 m4trace:configure.ac:466: -1- m4_pattern_allow([^am__EXEEXT_TRUE$])
2771 m4trace:configure.ac:466: -1- m4_pattern_allow([^am__EXEEXT_FALSE$])
2772 m4trace:configure.ac:466: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_TRUE])
2773 m4trace:configure.ac:466: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_FALSE])
2774 m4trace:configure.ac:466: -1- m4_pattern_allow([^LT_CONFIG_H$])
2775 m4trace:configure.ac:466: -1- m4_pattern_allow([^ltdl_LIBOBJS$])
2776 m4trace:configure.ac:466: -1- m4_pattern_allow([^ltdl_LTLIBOBJS$])
2777 m4trace:configure.ac:466: -1- _AC_AM_CONFIG_HEADER_HOOK(["$ac_file"])
2778 m4trace:configure.ac:466: -1- _AM_OUTPUT_DEPENDENCY_COMMANDS
2779 m4trace:configure.ac:466: -1- _LT_PROG_LTMAIN