configure
author Michael Sartain <mikesart@valvesoftware.com>
Thu, 11 Oct 2012 09:41:43 -0700
changeset 6570 45855398762c
parent 6454 f67fcade4e1c
child 6577 d38491853506
permissions -rwxr-xr-x
Add GLX_X_VISUAL_TYPE_EXT so created window will use DirectColor if available (instead of TrueColor).
Our new X11 window was being created with the TrueColor attribute, and trying to set the gamma
on that would fail. This change checks for the visual_info extension, and uses that to ask for
DirectColor if available.
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#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated by GNU Autoconf 2.69.
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#
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#
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# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
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#
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#
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# This configure script is free software; the Free Software Foundation
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# gives unlimited permission to copy, distribute and modify it.
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## -------------------- ##
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## M4sh Initialization. ##
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## -------------------- ##
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# Be more Bourne compatible
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DUALCASE=1; export DUALCASE # for MKS sh
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if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
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  emulate sh
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  NULLCMD=:
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  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
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  # is contrary to our usage.  Disable this feature.
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  alias -g '${1+"$@"}'='"$@"'
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  setopt NO_GLOB_SUBST
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else
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  case `(set -o) 2>/dev/null` in #(
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  *posix*) :
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    set -o posix ;; #(
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  *) :
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     ;;
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esac
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fi
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as_nl='
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'
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export as_nl
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# Printing a long string crashes Solaris 7 /usr/bin/printf.
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as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
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as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
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as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
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# Prefer a ksh shell builtin over an external printf program on Solaris,
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# but without wasting forks for bash or zsh.
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if test -z "$BASH_VERSION$ZSH_VERSION" \
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    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
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  as_echo='print -r --'
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  as_echo_n='print -rn --'
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elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
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  as_echo='printf %s\n'
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  as_echo_n='printf %s'
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else
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  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
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    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
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    as_echo_n='/usr/ucb/echo -n'
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  else
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    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
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    as_echo_n_body='eval
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      arg=$1;
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      case $arg in #(
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      *"$as_nl"*)
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	expr "X$arg" : "X\\(.*\\)$as_nl";
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	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
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      esac;
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      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
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    '
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    export as_echo_n_body
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    as_echo_n='sh -c $as_echo_n_body as_echo'
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  fi
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  export as_echo_body
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  as_echo='sh -c $as_echo_body as_echo'
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fi
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# The user is always right.
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if test "${PATH_SEPARATOR+set}" != set; then
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  PATH_SEPARATOR=:
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  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
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    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
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      PATH_SEPARATOR=';'
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  }
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fi
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# IFS
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# We need space, tab and new line, in precisely that order.  Quoting is
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# there to prevent editors from complaining about space-tab.
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# (If _AS_PATH_WALK were called with IFS unset, it would disable word
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# splitting by setting IFS to empty value.)
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IFS=" ""	$as_nl"
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# Find who we are.  Look in the path if we contain no directory separator.
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as_myself=
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case $0 in #((
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  *[\\/]* ) as_myself=$0 ;;
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  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in $PATH
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do
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  IFS=$as_save_IFS
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  test -z "$as_dir" && as_dir=.
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    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
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  done
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IFS=$as_save_IFS
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     ;;
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esac
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# We did not find ourselves, most probably we were run as `sh COMMAND'
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# in which case we are not to be found in the path.
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if test "x$as_myself" = x; then
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  as_myself=$0
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fi
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if test ! -f "$as_myself"; then
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  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
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  exit 1
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fi
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# Unset variables that we do not need and which cause bugs (e.g. in
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# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
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# suppresses any "Segmentation fault" message there.  '((' could
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# trigger a bug in pdksh 5.2.14.
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for as_var in BASH_ENV ENV MAIL MAILPATH
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do eval test x\${$as_var+set} = xset \
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  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
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done
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PS1='$ '
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PS2='> '
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PS4='+ '
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# NLS nuisances.
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LC_ALL=C
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export LC_ALL
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LANGUAGE=C
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export LANGUAGE
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# CDPATH.
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(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
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# Use a proper internal environment variable to ensure we don't fall
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  # into an infinite loop, continuously re-executing ourselves.
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  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
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    _as_can_reexec=no; export _as_can_reexec;
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    # We cannot yet assume a decent shell, so we have to provide a
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# neutralization value for shells without unset; and this also
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# works around shells that cannot unset nonexistent variables.
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# Preserve -v and -x to the replacement shell.
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BASH_ENV=/dev/null
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ENV=/dev/null
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(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
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case $- in # ((((
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  *v*x* | *x*v* ) as_opts=-vx ;;
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  *v* ) as_opts=-v ;;
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  *x* ) as_opts=-x ;;
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  * ) as_opts= ;;
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esac
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exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
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# Admittedly, this is quite paranoid, since all the known shells bail
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# out after a failed `exec'.
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$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
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as_fn_exit 255
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  fi
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  # We don't want this to propagate to other subprocesses.
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          { _as_can_reexec=; unset _as_can_reexec;}
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if test "x$CONFIG_SHELL" = x; then
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  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
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  emulate sh
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  NULLCMD=:
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  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
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  # is contrary to our usage.  Disable this feature.
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  alias -g '\${1+\"\$@\"}'='\"\$@\"'
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  setopt NO_GLOB_SUBST
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else
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  case \`(set -o) 2>/dev/null\` in #(
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  *posix*) :
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    set -o posix ;; #(
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  *) :
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     ;;
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esac
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fi
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"
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  as_required="as_fn_return () { (exit \$1); }
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as_fn_success () { as_fn_return 0; }
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as_fn_failure () { as_fn_return 1; }
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as_fn_ret_success () { return 0; }
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as_fn_ret_failure () { return 1; }
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exitcode=0
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as_fn_success || { exitcode=1; echo as_fn_success failed.; }
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as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
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as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
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as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
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if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
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else
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  exitcode=1; echo positional parameters were not saved.
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fi
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test x\$exitcode = x0 || exit 1
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test -x / || exit 1"
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  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
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  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
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  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
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  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
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  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
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    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
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    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
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    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
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    PATH=/empty FPATH=/empty; export PATH FPATH
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    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
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      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
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test \$(( 1 + 1 )) = 2 || exit 1"
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  if (eval "$as_required") 2>/dev/null; then :
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  as_have_required=yes
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else
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  as_have_required=no
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fi
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  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
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else
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  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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as_found=false
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for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
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do
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  IFS=$as_save_IFS
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  test -z "$as_dir" && as_dir=.
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  as_found=:
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  case $as_dir in #(
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	 /*)
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	   for as_base in sh bash ksh sh5; do
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	     # Try only shells that exist, to save several forks.
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	     as_shell=$as_dir/$as_base
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	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
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		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
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  CONFIG_SHELL=$as_shell as_have_required=yes
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		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
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  break 2
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fi
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fi
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	   done;;
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       esac
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  as_found=false
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done
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$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
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	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
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  CONFIG_SHELL=$SHELL as_have_required=yes
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fi; }
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IFS=$as_save_IFS
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      if test "x$CONFIG_SHELL" != x; then :
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  export CONFIG_SHELL
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             # We cannot yet assume a decent shell, so we have to provide a
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# neutralization value for shells without unset; and this also
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# works around shells that cannot unset nonexistent variables.
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# Preserve -v and -x to the replacement shell.
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BASH_ENV=/dev/null
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ENV=/dev/null
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(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
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case $- in # ((((
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  *v*x* | *x*v* ) as_opts=-vx ;;
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  *v* ) as_opts=-v ;;
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  *x* ) as_opts=-x ;;
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  * ) as_opts= ;;
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esac
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exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
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# Admittedly, this is quite paranoid, since all the known shells bail
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# out after a failed `exec'.
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$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
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exit 255
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fi
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    if test x$as_have_required = xno; then :
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  $as_echo "$0: This script requires a shell more modern than all"
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  $as_echo "$0: the shells that I found on your system."
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  if test x${ZSH_VERSION+set} = xset ; then
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    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
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    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
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  else
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    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
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$0: including any error possibly output before this
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$0: message. Then install a modern shell, or manually run
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$0: the script under such a shell if you do have one."
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  fi
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  exit 1
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fi
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fi
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fi
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SHELL=${CONFIG_SHELL-/bin/sh}
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export SHELL
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# Unset more variables known to interfere with behavior of common tools.
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CLICOLOR_FORCE= GREP_OPTIONS=
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unset CLICOLOR_FORCE GREP_OPTIONS
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## --------------------- ##
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## M4sh Shell Functions. ##
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## --------------------- ##
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# as_fn_unset VAR
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# ---------------
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# Portably unset VAR.
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as_fn_unset ()
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{
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  { eval $1=; unset $1;}
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}
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as_unset=as_fn_unset
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# as_fn_set_status STATUS
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# -----------------------
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# Set $? to STATUS, without forking.
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as_fn_set_status ()
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{
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  return $1
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} # as_fn_set_status
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# as_fn_exit STATUS
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# -----------------
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# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
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as_fn_exit ()
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{
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  set +e
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  as_fn_set_status $1
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  exit $1
slouken@6442
   318
} # as_fn_exit
slouken@6442
   319
slouken@6442
   320
# as_fn_mkdir_p
slouken@6442
   321
# -------------
slouken@6442
   322
# Create "$as_dir" as a directory, including parents if necessary.
slouken@6442
   323
as_fn_mkdir_p ()
slouken@6442
   324
{
slouken@6442
   325
slouken@6442
   326
  case $as_dir in #(
slouken@6442
   327
  -*) as_dir=./$as_dir;;
slouken@6442
   328
  esac
slouken@6442
   329
  test -d "$as_dir" || eval $as_mkdir_p || {
slouken@6442
   330
    as_dirs=
slouken@6442
   331
    while :; do
slouken@6442
   332
      case $as_dir in #(
slouken@6442
   333
      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
slouken@6442
   334
      *) as_qdir=$as_dir;;
slouken@6442
   335
      esac
slouken@6442
   336
      as_dirs="'$as_qdir' $as_dirs"
slouken@6442
   337
      as_dir=`$as_dirname -- "$as_dir" ||
slouken@6442
   338
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
slouken@6442
   339
	 X"$as_dir" : 'X\(//\)[^/]' \| \
slouken@6442
   340
	 X"$as_dir" : 'X\(//\)$' \| \
slouken@6442
   341
	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
slouken@6442
   342
$as_echo X"$as_dir" |
slouken@6442
   343
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
slouken@6442
   344
	    s//\1/
slouken@6442
   345
	    q
slouken@6442
   346
	  }
slouken@6442
   347
	  /^X\(\/\/\)[^/].*/{
slouken@6442
   348
	    s//\1/
slouken@6442
   349
	    q
slouken@6442
   350
	  }
slouken@6442
   351
	  /^X\(\/\/\)$/{
slouken@6442
   352
	    s//\1/
slouken@6442
   353
	    q
slouken@6442
   354
	  }
slouken@6442
   355
	  /^X\(\/\).*/{
slouken@6442
   356
	    s//\1/
slouken@6442
   357
	    q
slouken@6442
   358
	  }
slouken@6442
   359
	  s/.*/./; q'`
slouken@6442
   360
      test -d "$as_dir" && break
slouken@6442
   361
    done
slouken@6442
   362
    test -z "$as_dirs" || eval "mkdir $as_dirs"
slouken@6442
   363
  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
slouken@6442
   364
slouken@6442
   365
slouken@6442
   366
} # as_fn_mkdir_p
slouken@6442
   367
slouken@6442
   368
# as_fn_executable_p FILE
slouken@6442
   369
# -----------------------
slouken@6442
   370
# Test if FILE is an executable regular file.
slouken@6442
   371
as_fn_executable_p ()
slouken@6442
   372
{
slouken@6442
   373
  test -f "$1" && test -x "$1"
slouken@6442
   374
} # as_fn_executable_p
slouken@6442
   375
# as_fn_append VAR VALUE
slouken@6442
   376
# ----------------------
slouken@6442
   377
# Append the text in VALUE to the end of the definition contained in VAR. Take
slouken@6442
   378
# advantage of any shell optimizations that allow amortized linear growth over
slouken@6442
   379
# repeated appends, instead of the typical quadratic growth present in naive
slouken@6442
   380
# implementations.
slouken@6442
   381
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
slouken@6442
   382
  eval 'as_fn_append ()
slouken@6442
   383
  {
slouken@6442
   384
    eval $1+=\$2
slouken@6442
   385
  }'
slouken@6442
   386
else
slouken@6442
   387
  as_fn_append ()
slouken@6442
   388
  {
slouken@6442
   389
    eval $1=\$$1\$2
slouken@6442
   390
  }
slouken@6442
   391
fi # as_fn_append
slouken@6442
   392
slouken@6442
   393
# as_fn_arith ARG...
slouken@6442
   394
# ------------------
slouken@6442
   395
# Perform arithmetic evaluation on the ARGs, and store the result in the
slouken@6442
   396
# global $as_val. Take advantage of shells that can avoid forks. The arguments
slouken@6442
   397
# must be portable across $(()) and expr.
slouken@6442
   398
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
slouken@6442
   399
  eval 'as_fn_arith ()
slouken@6442
   400
  {
slouken@6442
   401
    as_val=$(( $* ))
slouken@6442
   402
  }'
slouken@6442
   403
else
slouken@6442
   404
  as_fn_arith ()
slouken@6442
   405
  {
slouken@6442
   406
    as_val=`expr "$@" || test $? -eq 1`
slouken@6442
   407
  }
slouken@6442
   408
fi # as_fn_arith
slouken@6442
   409
slouken@6442
   410
slouken@6442
   411
# as_fn_error STATUS ERROR [LINENO LOG_FD]
slouken@6442
   412
# ----------------------------------------
slouken@6442
   413
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
slouken@6442
   414
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
slouken@6442
   415
# script with STATUS, using 1 if that was 0.
slouken@6442
   416
as_fn_error ()
slouken@6442
   417
{
slouken@6442
   418
  as_status=$1; test $as_status -eq 0 && as_status=1
slouken@6442
   419
  if test "$4"; then
slouken@6442
   420
    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6442
   421
    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
slouken@6442
   422
  fi
slouken@6442
   423
  $as_echo "$as_me: error: $2" >&2
slouken@6442
   424
  as_fn_exit $as_status
slouken@6442
   425
} # as_fn_error
slouken@6442
   426
slouken@5310
   427
if expr a : '\(a\)' >/dev/null 2>&1 &&
slouken@5310
   428
   test "X`expr 00001 : '.*\(...\)'`" = X001; then
slouken@5310
   429
  as_expr=expr
slouken@5310
   430
else
slouken@5310
   431
  as_expr=false
slouken@5310
   432
fi
slouken@5310
   433
slouken@5310
   434
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
slouken@5310
   435
  as_basename=basename
slouken@5310
   436
else
slouken@5310
   437
  as_basename=false
slouken@5310
   438
fi
slouken@5310
   439
slouken@6442
   440
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
slouken@6442
   441
  as_dirname=dirname
slouken@6442
   442
else
slouken@6442
   443
  as_dirname=false
slouken@6442
   444
fi
slouken@6442
   445
slouken@5310
   446
as_me=`$as_basename -- "$0" ||
slouken@5310
   447
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
slouken@5310
   448
	 X"$0" : 'X\(//\)$' \| \
slouken@5310
   449
	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
slouken@6442
   450
$as_echo X/"$0" |
slouken@5310
   451
    sed '/^.*\/\([^/][^/]*\)\/*$/{
slouken@5310
   452
	    s//\1/
slouken@5310
   453
	    q
slouken@5310
   454
	  }
slouken@5310
   455
	  /^X\/\(\/\/\)$/{
slouken@5310
   456
	    s//\1/
slouken@5310
   457
	    q
slouken@5310
   458
	  }
slouken@5310
   459
	  /^X\/\(\/\).*/{
slouken@5310
   460
	    s//\1/
slouken@5310
   461
	    q
slouken@5310
   462
	  }
slouken@5310
   463
	  s/.*/./; q'`
slouken@5310
   464
slouken@6442
   465
# Avoid depending upon Character Ranges.
slouken@6442
   466
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
slouken@6442
   467
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
slouken@6442
   468
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
slouken@6442
   469
as_cr_digits='0123456789'
slouken@6442
   470
as_cr_alnum=$as_cr_Letters$as_cr_digits
slouken@6442
   471
slouken@6442
   472
slouken@6442
   473
  as_lineno_1=$LINENO as_lineno_1a=$LINENO
slouken@6442
   474
  as_lineno_2=$LINENO as_lineno_2a=$LINENO
slouken@6442
   475
  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
slouken@6442
   476
  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
slouken@6442
   477
  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
slouken@5310
   478
  sed -n '
slouken@5310
   479
    p
slouken@5310
   480
    /[$]LINENO/=
slouken@5310
   481
  ' <$as_myself |
slouken@5310
   482
    sed '
slouken@5310
   483
      s/[$]LINENO.*/&-/
slouken@5310
   484
      t lineno
slouken@5310
   485
      b
slouken@5310
   486
      :lineno
slouken@5310
   487
      N
slouken@5310
   488
      :loop
slouken@5310
   489
      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
slouken@5310
   490
      t loop
slouken@5310
   491
      s/-\n.*//
slouken@5310
   492
    ' >$as_me.lineno &&
slouken@5310
   493
  chmod +x "$as_me.lineno" ||
slouken@6442
   494
    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
slouken@6442
   495
slouken@6442
   496
  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
slouken@6442
   497
  # already done that, so ensure we don't try to do so again and fall
slouken@6442
   498
  # in an infinite loop.  This has already happened in practice.
slouken@6442
   499
  _as_can_reexec=no; export _as_can_reexec
slouken@5310
   500
  # Don't try to exec as it changes $[0], causing all sort of problems
slouken@5310
   501
  # (the dirname of $[0] is not the place where we might find the
slouken@5310
   502
  # original and so on.  Autoconf is especially sensitive to this).
slouken@5310
   503
  . "./$as_me.lineno"
slouken@5310
   504
  # Exit status is that of the last command.
slouken@5310
   505
  exit
slouken@5310
   506
}
slouken@5310
   507
slouken@5310
   508
ECHO_C= ECHO_N= ECHO_T=
slouken@6442
   509
case `echo -n x` in #(((((
slouken@5310
   510
-n*)
slouken@6442
   511
  case `echo 'xy\c'` in
slouken@5310
   512
  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
slouken@6442
   513
  xy)  ECHO_C='\c';;
slouken@6442
   514
  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
slouken@6442
   515
       ECHO_T='	';;
slouken@5310
   516
  esac;;
slouken@5310
   517
*)
slouken@5310
   518
  ECHO_N='-n';;
slouken@5310
   519
esac
slouken@5310
   520
slouken@5310
   521
rm -f conf$$ conf$$.exe conf$$.file
slouken@5310
   522
if test -d conf$$.dir; then
slouken@5310
   523
  rm -f conf$$.dir/conf$$.file
slouken@5310
   524
else
slouken@5310
   525
  rm -f conf$$.dir
slouken@6442
   526
  mkdir conf$$.dir 2>/dev/null
slouken@6442
   527
fi
slouken@6442
   528
if (echo >conf$$.file) 2>/dev/null; then
slouken@6442
   529
  if ln -s conf$$.file conf$$ 2>/dev/null; then
slouken@6442
   530
    as_ln_s='ln -s'
slouken@6442
   531
    # ... but there are two gotchas:
slouken@6442
   532
    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
slouken@6442
   533
    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
slouken@6442
   534
    # In both cases, we have to default to `cp -pR'.
slouken@6442
   535
    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
slouken@6442
   536
      as_ln_s='cp -pR'
slouken@6442
   537
  elif ln conf$$.file conf$$ 2>/dev/null; then
slouken@6442
   538
    as_ln_s=ln
slouken@6442
   539
  else
slouken@6442
   540
    as_ln_s='cp -pR'
slouken@6442
   541
  fi
slouken@6442
   542
else
slouken@6442
   543
  as_ln_s='cp -pR'
slouken@5310
   544
fi
slouken@5310
   545
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
slouken@5310
   546
rmdir conf$$.dir 2>/dev/null
slouken@5310
   547
slouken@5310
   548
if mkdir -p . 2>/dev/null; then
slouken@6442
   549
  as_mkdir_p='mkdir -p "$as_dir"'
slouken@5310
   550
else
slouken@5310
   551
  test -d ./-p && rmdir ./-p
slouken@5310
   552
  as_mkdir_p=false
slouken@5310
   553
fi
slouken@5310
   554
slouken@6442
   555
as_test_x='test -x'
slouken@6442
   556
as_executable_p=as_fn_executable_p
slouken@5310
   557
slouken@5310
   558
# Sed expression to map a string onto a valid CPP name.
slouken@5310
   559
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
slouken@5310
   560
slouken@5310
   561
# Sed expression to map a string onto a valid variable name.
slouken@5310
   562
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
slouken@5310
   563
slouken@5310
   564
SHELL=${CONFIG_SHELL-/bin/sh}
slouken@5310
   565
slouken@6442
   566
slouken@6442
   567
test -n "$DJDIR" || exec 7<&0 </dev/null
slouken@6442
   568
exec 6>&1
slouken@5310
   569
slouken@5310
   570
# Name of the host.
slouken@6442
   571
# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
slouken@5310
   572
# so uname gets run too.
slouken@5310
   573
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
slouken@5310
   574
slouken@5310
   575
#
slouken@5310
   576
# Initializations.
slouken@5310
   577
#
slouken@5310
   578
ac_default_prefix=/usr/local
slouken@5310
   579
ac_clean_files=
slouken@5310
   580
ac_config_libobj_dir=.
slouken@5310
   581
LIBOBJS=
slouken@5310
   582
cross_compiling=no
slouken@5310
   583
subdirs=
slouken@5310
   584
MFLAGS=
slouken@5310
   585
MAKEFLAGS=
slouken@5310
   586
slouken@5310
   587
# Identity of this package.
slouken@5310
   588
PACKAGE_NAME=
slouken@5310
   589
PACKAGE_TARNAME=
slouken@5310
   590
PACKAGE_VERSION=
slouken@5310
   591
PACKAGE_STRING=
slouken@5310
   592
PACKAGE_BUGREPORT=
slouken@6442
   593
PACKAGE_URL=
slouken@5310
   594
slouken@5310
   595
ac_unique_file="README"
slouken@5310
   596
# Factoring default headers for most tests.
slouken@5310
   597
ac_includes_default="\
slouken@5310
   598
#include <stdio.h>
slouken@5310
   599
#ifdef HAVE_SYS_TYPES_H
slouken@5310
   600
# include <sys/types.h>
slouken@5310
   601
#endif
slouken@5310
   602
#ifdef HAVE_SYS_STAT_H
slouken@5310
   603
# include <sys/stat.h>
slouken@5310
   604
#endif
slouken@5310
   605
#ifdef STDC_HEADERS
slouken@5310
   606
# include <stdlib.h>
slouken@5310
   607
# include <stddef.h>
slouken@5310
   608
#else
slouken@5310
   609
# ifdef HAVE_STDLIB_H
slouken@5310
   610
#  include <stdlib.h>
slouken@5310
   611
# endif
slouken@5310
   612
#endif
slouken@5310
   613
#ifdef HAVE_STRING_H
slouken@5310
   614
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
slouken@5310
   615
#  include <memory.h>
slouken@5310
   616
# endif
slouken@5310
   617
# include <string.h>
slouken@5310
   618
#endif
slouken@5310
   619
#ifdef HAVE_STRINGS_H
slouken@5310
   620
# include <strings.h>
slouken@5310
   621
#endif
slouken@5310
   622
#ifdef HAVE_INTTYPES_H
slouken@5310
   623
# include <inttypes.h>
slouken@5310
   624
#endif
slouken@5310
   625
#ifdef HAVE_STDINT_H
slouken@5310
   626
# include <stdint.h>
slouken@5310
   627
#endif
slouken@5310
   628
#ifdef HAVE_UNISTD_H
slouken@5310
   629
# include <unistd.h>
slouken@5310
   630
#endif"
slouken@5310
   631
slouken@6442
   632
ac_subst_vars='LTLIBOBJS
slouken@6442
   633
EXTRA_LDFLAGS
slouken@6442
   634
BUILD_LDFLAGS
slouken@6442
   635
EXTRA_CFLAGS
slouken@6442
   636
BUILD_CFLAGS
slouken@6442
   637
SDLMAIN_OBJECTS
slouken@6442
   638
VERSION_OBJECTS
slouken@6442
   639
OBJECTS
slouken@6442
   640
INCLUDE
slouken@6442
   641
ac_aux_dir
slouken@6442
   642
ENABLE_STATIC_FALSE
slouken@6442
   643
ENABLE_STATIC_TRUE
slouken@6442
   644
ENABLE_SHARED_FALSE
slouken@6442
   645
ENABLE_SHARED_TRUE
slouken@6442
   646
SDL_RLD_FLAGS
slouken@6442
   647
SDL_STATIC_LIBS
slouken@6442
   648
SDL_LIBS
slouken@6442
   649
SDL_CFLAGS
slouken@6442
   650
DIRECTFBCONFIG
slouken@6442
   651
X_EXTRA_LIBS
slouken@6442
   652
X_LIBS
slouken@6442
   653
X_PRE_LIBS
slouken@6442
   654
X_CFLAGS
slouken@6442
   655
XMKMF
slouken@6442
   656
ARTSCONFIG
slouken@6442
   657
PKG_CONFIG
slouken@6442
   658
ESD_LIBS
slouken@6442
   659
ESD_CFLAGS
slouken@6442
   660
ESD_CONFIG
slouken@6442
   661
ALSA_LIBS
slouken@6442
   662
ALSA_CFLAGS
slouken@6442
   663
POW_LIB
slouken@6442
   664
LIBOBJS
slouken@6442
   665
ALLOCA
slouken@6442
   666
WINDRES
slouken@6442
   667
SET_MAKE
slouken@6442
   668
INSTALL_DATA
slouken@6442
   669
INSTALL_SCRIPT
slouken@6442
   670
INSTALL_PROGRAM
slouken@6442
   671
CXXCPP
slouken@6442
   672
ac_ct_CXX
slouken@6442
   673
CXXFLAGS
slouken@6442
   674
CXX
slouken@6442
   675
LT_AGE
slouken@6442
   676
LT_REVISION
slouken@6442
   677
LT_CURRENT
slouken@6442
   678
LT_RELEASE
slouken@6442
   679
CPP
slouken@6442
   680
OTOOL64
slouken@6442
   681
OTOOL
slouken@6442
   682
LIPO
slouken@6442
   683
NMEDIT
slouken@6442
   684
DSYMUTIL
slouken@6442
   685
MANIFEST_TOOL
slouken@6442
   686
AWK
slouken@6442
   687
RANLIB
slouken@6442
   688
STRIP
slouken@6442
   689
ac_ct_AR
slouken@6442
   690
AR
slouken@6442
   691
LN_S
slouken@6442
   692
NM
slouken@6442
   693
ac_ct_DUMPBIN
slouken@6442
   694
DUMPBIN
slouken@6442
   695
LD
slouken@6442
   696
FGREP
icculus@6102
   697
EGREP
slouken@6442
   698
GREP
slouken@6442
   699
SED
slouken@6442
   700
OBJEXT
slouken@6442
   701
EXEEXT
slouken@6442
   702
ac_ct_CC
slouken@6442
   703
CPPFLAGS
slouken@6442
   704
LDFLAGS
slouken@6442
   705
CFLAGS
slouken@6442
   706
CC
slouken@6442
   707
host_os
slouken@6442
   708
host_vendor
slouken@6442
   709
host_cpu
slouken@6442
   710
host
slouken@6442
   711
build_os
slouken@6442
   712
build_vendor
slouken@6442
   713
build_cpu
slouken@6442
   714
build
slouken@6442
   715
LIBTOOL
slouken@6442
   716
OBJDUMP
slouken@6442
   717
DLLTOOL
slouken@6442
   718
AS
slouken@6442
   719
SDL_VERSION
slouken@6442
   720
SDL_BINARY_AGE
slouken@6442
   721
SDL_INTERFACE_AGE
slouken@6442
   722
SDL_MICRO_VERSION
slouken@6442
   723
SDL_MINOR_VERSION
slouken@6442
   724
SDL_MAJOR_VERSION
slouken@6442
   725
target_alias
slouken@6442
   726
host_alias
slouken@6442
   727
build_alias
slouken@6442
   728
LIBS
slouken@6442
   729
ECHO_T
slouken@6442
   730
ECHO_N
slouken@6442
   731
ECHO_C
slouken@6442
   732
DEFS
slouken@6442
   733
mandir
slouken@6442
   734
localedir
slouken@6442
   735
libdir
slouken@6442
   736
psdir
slouken@6442
   737
pdfdir
slouken@6442
   738
dvidir
slouken@6442
   739
htmldir
slouken@6442
   740
infodir
slouken@6442
   741
docdir
slouken@6442
   742
oldincludedir
slouken@6442
   743
includedir
slouken@6442
   744
localstatedir
slouken@6442
   745
sharedstatedir
slouken@6442
   746
sysconfdir
slouken@6442
   747
datadir
slouken@6442
   748
datarootdir
slouken@6442
   749
libexecdir
slouken@6442
   750
sbindir
slouken@6442
   751
bindir
slouken@6442
   752
program_transform_name
slouken@6442
   753
prefix
slouken@6442
   754
exec_prefix
slouken@6442
   755
PACKAGE_URL
slouken@6442
   756
PACKAGE_BUGREPORT
slouken@6442
   757
PACKAGE_STRING
slouken@6442
   758
PACKAGE_VERSION
slouken@6442
   759
PACKAGE_TARNAME
slouken@6442
   760
PACKAGE_NAME
slouken@6442
   761
PATH_SEPARATOR
slouken@6442
   762
SHELL'
slouken@5310
   763
ac_subst_files=''
slouken@6442
   764
ac_user_opts='
slouken@6442
   765
enable_option_checking
slouken@6442
   766
enable_shared
slouken@6442
   767
enable_static
slouken@6442
   768
with_pic
slouken@6442
   769
enable_fast_install
slouken@6442
   770
with_gnu_ld
slouken@6442
   771
with_sysroot
slouken@6442
   772
enable_libtool_lock
slouken@6442
   773
enable_assertions
slouken@6442
   774
enable_dependency_tracking
slouken@6442
   775
enable_libc
slouken@6442
   776
enable_gcc_atomics
slouken@6442
   777
enable_atomic
slouken@6442
   778
enable_audio
slouken@6442
   779
enable_video
slouken@6442
   780
enable_render
slouken@6442
   781
enable_events
slouken@6442
   782
enable_joystick
slouken@6442
   783
enable_haptic
slouken@6442
   784
enable_power
slouken@6442
   785
enable_threads
slouken@6442
   786
enable_timers
slouken@6442
   787
enable_file
slouken@6442
   788
enable_loadso
slouken@6442
   789
enable_cpuinfo
slouken@6442
   790
enable_assembly
slouken@6442
   791
enable_ssemath
slouken@6442
   792
enable_mmx
slouken@6442
   793
enable_3dnow
slouken@6442
   794
enable_sse
slouken@6442
   795
enable_sse2
slouken@6442
   796
enable_altivec
slouken@6442
   797
enable_oss
slouken@6442
   798
enable_alsa
slouken@6442
   799
with_alsa_prefix
slouken@6442
   800
with_alsa_inc_prefix
slouken@6442
   801
enable_alsatest
slouken@6442
   802
enable_alsa_shared
slouken@6442
   803
enable_esd
slouken@6442
   804
with_esd_prefix
slouken@6442
   805
with_esd_exec_prefix
slouken@6442
   806
enable_esdtest
slouken@6442
   807
enable_esd_shared
slouken@6442
   808
enable_pulseaudio
slouken@6442
   809
enable_pulseaudio_shared
slouken@6442
   810
enable_arts
slouken@6442
   811
enable_arts_shared
slouken@6442
   812
enable_nas
slouken@6442
   813
enable_nas_shared
slouken@6442
   814
enable_diskaudio
slouken@6442
   815
enable_dummyaudio
slouken@6442
   816
enable_video_x11
slouken@6442
   817
with_x
slouken@6442
   818
enable_x11_shared
slouken@6442
   819
enable_video_x11_xcursor
slouken@6442
   820
enable_video_x11_xinerama
slouken@6442
   821
enable_video_x11_xinput
slouken@6442
   822
enable_video_x11_xrandr
slouken@6442
   823
enable_video_x11_scrnsaver
slouken@6442
   824
enable_video_x11_xshape
slouken@6442
   825
enable_video_x11_vm
slouken@6442
   826
enable_video_cocoa
slouken@6442
   827
enable_video_directfb
slouken@6442
   828
enable_directfb_shared
slouken@6442
   829
enable_fusionsound
slouken@6442
   830
enable_fusionsound_shared
slouken@6442
   831
enable_video_dummy
slouken@6442
   832
enable_video_opengl
slouken@6442
   833
enable_video_opengles
slouken@6442
   834
enable_input_events
slouken@6442
   835
enable_input_tslib
slouken@6442
   836
enable_pthreads
slouken@6442
   837
enable_pthread_sem
slouken@6442
   838
enable_directx
slouken@6442
   839
enable_sdl_dlopen
slouken@6442
   840
enable_clock_gettime
slouken@6442
   841
enable_rpath
slouken@6442
   842
enable_render_d3d
slouken@6442
   843
'
slouken@5310
   844
      ac_precious_vars='build_alias
slouken@5310
   845
host_alias
slouken@5310
   846
target_alias
slouken@5310
   847
CC
slouken@5310
   848
CFLAGS
slouken@5310
   849
LDFLAGS
slouken@5310
   850
LIBS
slouken@5310
   851
CPPFLAGS
slouken@5310
   852
CPP
slouken@5310
   853
CXX
slouken@5310
   854
CXXFLAGS
slouken@5310
   855
CCC
slouken@5310
   856
CXXCPP
slouken@5310
   857
XMKMF'
slouken@5310
   858
slouken@5310
   859
slouken@5310
   860
# Initialize some variables set by options.
slouken@5310
   861
ac_init_help=
slouken@5310
   862
ac_init_version=false
slouken@6442
   863
ac_unrecognized_opts=
slouken@6442
   864
ac_unrecognized_sep=
slouken@5310
   865
# The variables have the same names as the options, with
slouken@5310
   866
# dashes changed to underlines.
slouken@5310
   867
cache_file=/dev/null
slouken@5310
   868
exec_prefix=NONE
slouken@5310
   869
no_create=
slouken@5310
   870
no_recursion=
slouken@5310
   871
prefix=NONE
slouken@5310
   872
program_prefix=NONE
slouken@5310
   873
program_suffix=NONE
slouken@5310
   874
program_transform_name=s,x,x,
slouken@5310
   875
silent=
slouken@5310
   876
site=
slouken@5310
   877
srcdir=
slouken@5310
   878
verbose=
slouken@5310
   879
x_includes=NONE
slouken@5310
   880
x_libraries=NONE
slouken@5310
   881
slouken@5310
   882
# Installation directory options.
slouken@5310
   883
# These are left unexpanded so users can "make install exec_prefix=/foo"
slouken@5310
   884
# and all the variables that are supposed to be based on exec_prefix
slouken@5310
   885
# by default will actually change.
slouken@5310
   886
# Use braces instead of parens because sh, perl, etc. also accept them.
slouken@5310
   887
# (The list follows the same order as the GNU Coding Standards.)
slouken@5310
   888
bindir='${exec_prefix}/bin'
slouken@5310
   889
sbindir='${exec_prefix}/sbin'
slouken@5310
   890
libexecdir='${exec_prefix}/libexec'
slouken@5310
   891
datarootdir='${prefix}/share'
slouken@5310
   892
datadir='${datarootdir}'
slouken@5310
   893
sysconfdir='${prefix}/etc'
slouken@5310
   894
sharedstatedir='${prefix}/com'
slouken@5310
   895
localstatedir='${prefix}/var'
slouken@5310
   896
includedir='${prefix}/include'
slouken@5310
   897
oldincludedir='/usr/include'
slouken@5310
   898
docdir='${datarootdir}/doc/${PACKAGE}'
slouken@5310
   899
infodir='${datarootdir}/info'
slouken@5310
   900
htmldir='${docdir}'
slouken@5310
   901
dvidir='${docdir}'
slouken@5310
   902
pdfdir='${docdir}'
slouken@5310
   903
psdir='${docdir}'
slouken@5310
   904
libdir='${exec_prefix}/lib'
slouken@5310
   905
localedir='${datarootdir}/locale'
slouken@5310
   906
mandir='${datarootdir}/man'
slouken@5310
   907
slouken@5310
   908
ac_prev=
slouken@5310
   909
ac_dashdash=
slouken@5310
   910
for ac_option
slouken@5310
   911
do
slouken@5310
   912
  # If the previous option needs an argument, assign it.
slouken@5310
   913
  if test -n "$ac_prev"; then
slouken@5310
   914
    eval $ac_prev=\$ac_option
slouken@5310
   915
    ac_prev=
slouken@5310
   916
    continue
slouken@5310
   917
  fi
slouken@5310
   918
slouken@5310
   919
  case $ac_option in
slouken@6442
   920
  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
slouken@6442
   921
  *=)   ac_optarg= ;;
slouken@6442
   922
  *)    ac_optarg=yes ;;
slouken@5310
   923
  esac
slouken@5310
   924
slouken@5310
   925
  # Accept the important Cygnus configure options, so we can diagnose typos.
slouken@5310
   926
slouken@5310
   927
  case $ac_dashdash$ac_option in
slouken@5310
   928
  --)
slouken@5310
   929
    ac_dashdash=yes ;;
slouken@5310
   930
slouken@5310
   931
  -bindir | --bindir | --bindi | --bind | --bin | --bi)
slouken@5310
   932
    ac_prev=bindir ;;
slouken@5310
   933
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
slouken@5310
   934
    bindir=$ac_optarg ;;
slouken@5310
   935
slouken@5310
   936
  -build | --build | --buil | --bui | --bu)
slouken@5310
   937
    ac_prev=build_alias ;;
slouken@5310
   938
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
slouken@5310
   939
    build_alias=$ac_optarg ;;
slouken@5310
   940
slouken@5310
   941
  -cache-file | --cache-file | --cache-fil | --cache-fi \
slouken@5310
   942
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
slouken@5310
   943
    ac_prev=cache_file ;;
slouken@5310
   944
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
slouken@5310
   945
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
slouken@5310
   946
    cache_file=$ac_optarg ;;
slouken@5310
   947
slouken@5310
   948
  --config-cache | -C)
slouken@5310
   949
    cache_file=config.cache ;;
slouken@5310
   950
slouken@5310
   951
  -datadir | --datadir | --datadi | --datad)
slouken@5310
   952
    ac_prev=datadir ;;
slouken@5310
   953
  -datadir=* | --datadir=* | --datadi=* | --datad=*)
slouken@5310
   954
    datadir=$ac_optarg ;;
slouken@5310
   955
slouken@5310
   956
  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
slouken@5310
   957
  | --dataroo | --dataro | --datar)
slouken@5310
   958
    ac_prev=datarootdir ;;
slouken@5310
   959
  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
slouken@5310
   960
  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
slouken@5310
   961
    datarootdir=$ac_optarg ;;
slouken@5310
   962
slouken@5310
   963
  -disable-* | --disable-*)
slouken@6442
   964
    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
slouken@5310
   965
    # Reject names that are not valid shell variable names.
slouken@6442
   966
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
slouken@6442
   967
      as_fn_error $? "invalid feature name: $ac_useropt"
slouken@6442
   968
    ac_useropt_orig=$ac_useropt
slouken@6442
   969
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
slouken@6442
   970
    case $ac_user_opts in
slouken@6442
   971
      *"
slouken@6442
   972
"enable_$ac_useropt"
slouken@6442
   973
"*) ;;
slouken@6442
   974
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
slouken@6442
   975
	 ac_unrecognized_sep=', ';;
slouken@6442
   976
    esac
slouken@6442
   977
    eval enable_$ac_useropt=no ;;
slouken@5310
   978
slouken@5310
   979
  -docdir | --docdir | --docdi | --doc | --do)
slouken@5310
   980
    ac_prev=docdir ;;
slouken@5310
   981
  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
slouken@5310
   982
    docdir=$ac_optarg ;;
slouken@5310
   983
slouken@5310
   984
  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
slouken@5310
   985
    ac_prev=dvidir ;;
slouken@5310
   986
  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
slouken@5310
   987
    dvidir=$ac_optarg ;;
slouken@5310
   988
slouken@5310
   989
  -enable-* | --enable-*)
slouken@6442
   990
    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
slouken@5310
   991
    # Reject names that are not valid shell variable names.
slouken@6442
   992
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
slouken@6442
   993
      as_fn_error $? "invalid feature name: $ac_useropt"
slouken@6442
   994
    ac_useropt_orig=$ac_useropt
slouken@6442
   995
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
slouken@6442
   996
    case $ac_user_opts in
slouken@6442
   997
      *"
slouken@6442
   998
"enable_$ac_useropt"
slouken@6442
   999
"*) ;;
slouken@6442
  1000
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
slouken@6442
  1001
	 ac_unrecognized_sep=', ';;
slouken@6442
  1002
    esac
slouken@6442
  1003
    eval enable_$ac_useropt=\$ac_optarg ;;
slouken@5310
  1004
slouken@5310
  1005
  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
slouken@5310
  1006
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
slouken@5310
  1007
  | --exec | --exe | --ex)
slouken@5310
  1008
    ac_prev=exec_prefix ;;
slouken@5310
  1009
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
slouken@5310
  1010
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
slouken@5310
  1011
  | --exec=* | --exe=* | --ex=*)
slouken@5310
  1012
    exec_prefix=$ac_optarg ;;
slouken@5310
  1013
slouken@5310
  1014
  -gas | --gas | --ga | --g)
slouken@5310
  1015
    # Obsolete; use --with-gas.
slouken@5310
  1016
    with_gas=yes ;;
slouken@5310
  1017
slouken@5310
  1018
  -help | --help | --hel | --he | -h)
slouken@5310
  1019
    ac_init_help=long ;;
slouken@5310
  1020
  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
slouken@5310
  1021
    ac_init_help=recursive ;;
slouken@5310
  1022
  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
slouken@5310
  1023
    ac_init_help=short ;;
slouken@5310
  1024
slouken@5310
  1025
  -host | --host | --hos | --ho)
slouken@5310
  1026
    ac_prev=host_alias ;;
slouken@5310
  1027
  -host=* | --host=* | --hos=* | --ho=*)
slouken@5310
  1028
    host_alias=$ac_optarg ;;
slouken@5310
  1029
slouken@5310
  1030
  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
slouken@5310
  1031
    ac_prev=htmldir ;;
slouken@5310
  1032
  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
slouken@5310
  1033
  | --ht=*)
slouken@5310
  1034
    htmldir=$ac_optarg ;;
slouken@5310
  1035
slouken@5310
  1036
  -includedir | --includedir | --includedi | --included | --include \
slouken@5310
  1037
  | --includ | --inclu | --incl | --inc)
slouken@5310
  1038
    ac_prev=includedir ;;
slouken@5310
  1039
  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
slouken@5310
  1040
  | --includ=* | --inclu=* | --incl=* | --inc=*)
slouken@5310
  1041
    includedir=$ac_optarg ;;
slouken@5310
  1042
slouken@5310
  1043
  -infodir | --infodir | --infodi | --infod | --info | --inf)
slouken@5310
  1044
    ac_prev=infodir ;;
slouken@5310
  1045
  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
slouken@5310
  1046
    infodir=$ac_optarg ;;
slouken@5310
  1047
slouken@5310
  1048
  -libdir | --libdir | --libdi | --libd)
slouken@5310
  1049
    ac_prev=libdir ;;
slouken@5310
  1050
  -libdir=* | --libdir=* | --libdi=* | --libd=*)
slouken@5310
  1051
    libdir=$ac_optarg ;;
slouken@5310
  1052
slouken@5310
  1053
  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
slouken@5310
  1054
  | --libexe | --libex | --libe)
slouken@5310
  1055
    ac_prev=libexecdir ;;
slouken@5310
  1056
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
slouken@5310
  1057
  | --libexe=* | --libex=* | --libe=*)
slouken@5310
  1058
    libexecdir=$ac_optarg ;;
slouken@5310
  1059
slouken@5310
  1060
  -localedir | --localedir | --localedi | --localed | --locale)
slouken@5310
  1061
    ac_prev=localedir ;;
slouken@5310
  1062
  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
slouken@5310
  1063
    localedir=$ac_optarg ;;
slouken@5310
  1064
slouken@5310
  1065
  -localstatedir | --localstatedir | --localstatedi | --localstated \
slouken@5310
  1066
  | --localstate | --localstat | --localsta | --localst | --locals)
slouken@5310
  1067
    ac_prev=localstatedir ;;
slouken@5310
  1068
  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
slouken@5310
  1069
  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
slouken@5310
  1070
    localstatedir=$ac_optarg ;;
slouken@5310
  1071
slouken@5310
  1072
  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
slouken@5310
  1073
    ac_prev=mandir ;;
slouken@5310
  1074
  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
slouken@5310
  1075
    mandir=$ac_optarg ;;
slouken@5310
  1076
slouken@5310
  1077
  -nfp | --nfp | --nf)
slouken@5310
  1078
    # Obsolete; use --without-fp.
slouken@5310
  1079
    with_fp=no ;;
slouken@5310
  1080
slouken@5310
  1081
  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
slouken@5310
  1082
  | --no-cr | --no-c | -n)
slouken@5310
  1083
    no_create=yes ;;
slouken@5310
  1084
slouken@5310
  1085
  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
slouken@5310
  1086
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
slouken@5310
  1087
    no_recursion=yes ;;
slouken@5310
  1088
slouken@5310
  1089
  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
slouken@5310
  1090
  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
slouken@5310
  1091
  | --oldin | --oldi | --old | --ol | --o)
slouken@5310
  1092
    ac_prev=oldincludedir ;;
slouken@5310
  1093
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
slouken@5310
  1094
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
slouken@5310
  1095
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
slouken@5310
  1096
    oldincludedir=$ac_optarg ;;
slouken@5310
  1097
slouken@5310
  1098
  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
slouken@5310
  1099
    ac_prev=prefix ;;
slouken@5310
  1100
  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
slouken@5310
  1101
    prefix=$ac_optarg ;;
slouken@5310
  1102
slouken@5310
  1103
  -program-prefix | --program-prefix | --program-prefi | --program-pref \
slouken@5310
  1104
  | --program-pre | --program-pr | --program-p)
slouken@5310
  1105
    ac_prev=program_prefix ;;
slouken@5310
  1106
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
slouken@5310
  1107
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
slouken@5310
  1108
    program_prefix=$ac_optarg ;;
slouken@5310
  1109
slouken@5310
  1110
  -program-suffix | --program-suffix | --program-suffi | --program-suff \
slouken@5310
  1111
  | --program-suf | --program-su | --program-s)
slouken@5310
  1112
    ac_prev=program_suffix ;;
slouken@5310
  1113
  -program-suffix=* | --program-suffix=* | --program-suffi=* \
slouken@5310
  1114
  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
slouken@5310
  1115
    program_suffix=$ac_optarg ;;
slouken@5310
  1116
slouken@5310
  1117
  -program-transform-name | --program-transform-name \
slouken@5310
  1118
  | --program-transform-nam | --program-transform-na \
slouken@5310
  1119
  | --program-transform-n | --program-transform- \
slouken@5310
  1120
  | --program-transform | --program-transfor \
slouken@5310
  1121
  | --program-transfo | --program-transf \
slouken@5310
  1122
  | --program-trans | --program-tran \
slouken@5310
  1123
  | --progr-tra | --program-tr | --program-t)
slouken@5310
  1124
    ac_prev=program_transform_name ;;
slouken@5310
  1125
  -program-transform-name=* | --program-transform-name=* \
slouken@5310
  1126
  | --program-transform-nam=* | --program-transform-na=* \
slouken@5310
  1127
  | --program-transform-n=* | --program-transform-=* \
slouken@5310
  1128
  | --program-transform=* | --program-transfor=* \
slouken@5310
  1129
  | --program-transfo=* | --program-transf=* \
slouken@5310
  1130
  | --program-trans=* | --program-tran=* \
slouken@5310
  1131
  | --progr-tra=* | --program-tr=* | --program-t=*)
slouken@5310
  1132
    program_transform_name=$ac_optarg ;;
slouken@5310
  1133
slouken@5310
  1134
  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
slouken@5310
  1135
    ac_prev=pdfdir ;;
slouken@5310
  1136
  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
slouken@5310
  1137
    pdfdir=$ac_optarg ;;
slouken@5310
  1138
slouken@5310
  1139
  -psdir | --psdir | --psdi | --psd | --ps)
slouken@5310
  1140
    ac_prev=psdir ;;
slouken@5310
  1141
  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
slouken@5310
  1142
    psdir=$ac_optarg ;;
slouken@5310
  1143
slouken@5310
  1144
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
slouken@5310
  1145
  | -silent | --silent | --silen | --sile | --sil)
slouken@5310
  1146
    silent=yes ;;
slouken@5310
  1147
slouken@5310
  1148
  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
slouken@5310
  1149
    ac_prev=sbindir ;;
slouken@5310
  1150
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
slouken@5310
  1151
  | --sbi=* | --sb=*)
slouken@5310
  1152
    sbindir=$ac_optarg ;;
slouken@5310
  1153
slouken@5310
  1154
  -sharedstatedir | --sharedstatedir | --sharedstatedi \
slouken@5310
  1155
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
slouken@5310
  1156
  | --sharedst | --shareds | --shared | --share | --shar \
slouken@5310
  1157
  | --sha | --sh)
slouken@5310
  1158
    ac_prev=sharedstatedir ;;
slouken@5310
  1159
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
slouken@5310
  1160
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
slouken@5310
  1161
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
slouken@5310
  1162
  | --sha=* | --sh=*)
slouken@5310
  1163
    sharedstatedir=$ac_optarg ;;
slouken@5310
  1164
slouken@5310
  1165
  -site | --site | --sit)
slouken@5310
  1166
    ac_prev=site ;;
slouken@5310
  1167
  -site=* | --site=* | --sit=*)
slouken@5310
  1168
    site=$ac_optarg ;;
slouken@5310
  1169
slouken@5310
  1170
  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
slouken@5310
  1171
    ac_prev=srcdir ;;
slouken@5310
  1172
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
slouken@5310
  1173
    srcdir=$ac_optarg ;;
slouken@5310
  1174
slouken@5310
  1175
  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
slouken@5310
  1176
  | --syscon | --sysco | --sysc | --sys | --sy)
slouken@5310
  1177
    ac_prev=sysconfdir ;;
slouken@5310
  1178
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
slouken@5310
  1179
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
slouken@5310
  1180
    sysconfdir=$ac_optarg ;;
slouken@5310
  1181
slouken@5310
  1182
  -target | --target | --targe | --targ | --tar | --ta | --t)
slouken@5310
  1183
    ac_prev=target_alias ;;
slouken@5310
  1184
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
slouken@5310
  1185
    target_alias=$ac_optarg ;;
slouken@5310
  1186
slouken@5310
  1187
  -v | -verbose | --verbose | --verbos | --verbo | --verb)
slouken@5310
  1188
    verbose=yes ;;
slouken@5310
  1189
slouken@5310
  1190
  -version | --version | --versio | --versi | --vers | -V)
slouken@5310
  1191
    ac_init_version=: ;;
slouken@5310
  1192
slouken@5310
  1193
  -with-* | --with-*)
slouken@6442
  1194
    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
slouken@5310
  1195
    # Reject names that are not valid shell variable names.
slouken@6442
  1196
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
slouken@6442
  1197
      as_fn_error $? "invalid package name: $ac_useropt"
slouken@6442
  1198
    ac_useropt_orig=$ac_useropt
slouken@6442
  1199
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
slouken@6442
  1200
    case $ac_user_opts in
slouken@6442
  1201
      *"
slouken@6442
  1202
"with_$ac_useropt"
slouken@6442
  1203
"*) ;;
slouken@6442
  1204
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
slouken@6442
  1205
	 ac_unrecognized_sep=', ';;
slouken@6442
  1206
    esac
slouken@6442
  1207
    eval with_$ac_useropt=\$ac_optarg ;;
slouken@5310
  1208
slouken@5310
  1209
  -without-* | --without-*)
slouken@6442
  1210
    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
slouken@5310
  1211
    # Reject names that are not valid shell variable names.
slouken@6442
  1212
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
slouken@6442
  1213
      as_fn_error $? "invalid package name: $ac_useropt"
slouken@6442
  1214
    ac_useropt_orig=$ac_useropt
slouken@6442
  1215
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
slouken@6442
  1216
    case $ac_user_opts in
slouken@6442
  1217
      *"
slouken@6442
  1218
"with_$ac_useropt"
slouken@6442
  1219
"*) ;;
slouken@6442
  1220
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
slouken@6442
  1221
	 ac_unrecognized_sep=', ';;
slouken@6442
  1222
    esac
slouken@6442
  1223
    eval with_$ac_useropt=no ;;
slouken@5310
  1224
slouken@5310
  1225
  --x)
slouken@5310
  1226
    # Obsolete; use --with-x.
slouken@5310
  1227
    with_x=yes ;;
slouken@5310
  1228
slouken@5310
  1229
  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
slouken@5310
  1230
  | --x-incl | --x-inc | --x-in | --x-i)
slouken@5310
  1231
    ac_prev=x_includes ;;
slouken@5310
  1232
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
slouken@5310
  1233
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
slouken@5310
  1234
    x_includes=$ac_optarg ;;
slouken@5310
  1235
slouken@5310
  1236
  -x-libraries | --x-libraries | --x-librarie | --x-librari \
slouken@5310
  1237
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
slouken@5310
  1238
    ac_prev=x_libraries ;;
slouken@5310
  1239
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
slouken@5310
  1240
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
slouken@5310
  1241
    x_libraries=$ac_optarg ;;
slouken@5310
  1242
slouken@6442
  1243
  -*) as_fn_error $? "unrecognized option: \`$ac_option'
slouken@6442
  1244
Try \`$0 --help' for more information"
slouken@5310
  1245
    ;;
slouken@5310
  1246
slouken@5310
  1247
  *=*)
slouken@5310
  1248
    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
slouken@5310
  1249
    # Reject names that are not valid shell variable names.
slouken@6442
  1250
    case $ac_envvar in #(
slouken@6442
  1251
      '' | [0-9]* | *[!_$as_cr_alnum]* )
slouken@6442
  1252
      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
slouken@6442
  1253
    esac
slouken@5310
  1254
    eval $ac_envvar=\$ac_optarg
slouken@5310
  1255
    export $ac_envvar ;;
slouken@5310
  1256
slouken@5310
  1257
  *)
slouken@5310
  1258
    # FIXME: should be removed in autoconf 3.0.
slouken@6442
  1259
    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
slouken@5310
  1260
    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
slouken@6442
  1261
      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
slouken@6442
  1262
    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
slouken@5310
  1263
    ;;
slouken@5310
  1264
slouken@5310
  1265
  esac
slouken@5310
  1266
done
slouken@5310
  1267
slouken@5310
  1268
if test -n "$ac_prev"; then
slouken@5310
  1269
  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
slouken@6442
  1270
  as_fn_error $? "missing argument to $ac_option"
slouken@6442
  1271
fi
slouken@6442
  1272
slouken@6442
  1273
if test -n "$ac_unrecognized_opts"; then
slouken@6442
  1274
  case $enable_option_checking in
slouken@6442
  1275
    no) ;;
slouken@6442
  1276
    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
slouken@6442
  1277
    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
slouken@6442
  1278
  esac
slouken@6442
  1279
fi
slouken@6442
  1280
slouken@6442
  1281
# Check all directory arguments for consistency.
slouken@5310
  1282
for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
slouken@5310
  1283
		datadir sysconfdir sharedstatedir localstatedir includedir \
slouken@5310
  1284
		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
slouken@5310
  1285
		libdir localedir mandir
slouken@5310
  1286
do
slouken@5310
  1287
  eval ac_val=\$$ac_var
slouken@6442
  1288
  # Remove trailing slashes.
slouken@6442
  1289
  case $ac_val in
slouken@6442
  1290
    */ )
slouken@6442
  1291
      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
slouken@6442
  1292
      eval $ac_var=\$ac_val;;
slouken@6442
  1293
  esac
slouken@6442
  1294
  # Be sure to have absolute directory names.
slouken@5310
  1295
  case $ac_val in
slouken@5310
  1296
    [\\/$]* | ?:[\\/]* )  continue;;
slouken@5310
  1297
    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
slouken@5310
  1298
  esac
slouken@6442
  1299
  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
slouken@5310
  1300
done
slouken@5310
  1301
slouken@5310
  1302
# There might be people who depend on the old broken behavior: `$host'
slouken@5310
  1303
# used to hold the argument of --host etc.
slouken@5310
  1304
# FIXME: To remove some day.
slouken@5310
  1305
build=$build_alias
slouken@5310
  1306
host=$host_alias
slouken@5310
  1307
target=$target_alias
slouken@5310
  1308
slouken@5310
  1309
# FIXME: To remove some day.
slouken@5310
  1310
if test "x$host_alias" != x; then
slouken@5310
  1311
  if test "x$build_alias" = x; then
slouken@5310
  1312
    cross_compiling=maybe
slouken@5310
  1313
  elif test "x$build_alias" != "x$host_alias"; then
slouken@5310
  1314
    cross_compiling=yes
slouken@5310
  1315
  fi
slouken@5310
  1316
fi
slouken@5310
  1317
slouken@5310
  1318
ac_tool_prefix=
slouken@5310
  1319
test -n "$host_alias" && ac_tool_prefix=$host_alias-
slouken@5310
  1320
slouken@5310
  1321
test "$silent" = yes && exec 6>/dev/null
slouken@5310
  1322
slouken@5310
  1323
slouken@5310
  1324
ac_pwd=`pwd` && test -n "$ac_pwd" &&
slouken@5310
  1325
ac_ls_di=`ls -di .` &&
slouken@5310
  1326
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
slouken@6442
  1327
  as_fn_error $? "working directory cannot be determined"
slouken@5310
  1328
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
slouken@6442
  1329
  as_fn_error $? "pwd does not report name of working directory"
slouken@5310
  1330
slouken@5310
  1331
slouken@5310
  1332
# Find the source files, if location was not specified.
slouken@5310
  1333
if test -z "$srcdir"; then
slouken@5310
  1334
  ac_srcdir_defaulted=yes
slouken@5310
  1335
  # Try the directory containing this script, then the parent directory.
slouken@6442
  1336
  ac_confdir=`$as_dirname -- "$as_myself" ||
slouken@6442
  1337
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
slouken@6442
  1338
	 X"$as_myself" : 'X\(//\)[^/]' \| \
slouken@6442
  1339
	 X"$as_myself" : 'X\(//\)$' \| \
slouken@6442
  1340
	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
slouken@6442
  1341
$as_echo X"$as_myself" |
slouken@5310
  1342
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
slouken@5310
  1343
	    s//\1/
slouken@5310
  1344
	    q
slouken@5310
  1345
	  }
slouken@5310
  1346
	  /^X\(\/\/\)[^/].*/{
slouken@5310
  1347
	    s//\1/
slouken@5310
  1348
	    q
slouken@5310
  1349
	  }
slouken@5310
  1350
	  /^X\(\/\/\)$/{
slouken@5310
  1351
	    s//\1/
slouken@5310
  1352
	    q
slouken@5310
  1353
	  }
slouken@5310
  1354
	  /^X\(\/\).*/{
slouken@5310
  1355
	    s//\1/
slouken@5310
  1356
	    q
slouken@5310
  1357
	  }
slouken@5310
  1358
	  s/.*/./; q'`
slouken@5310
  1359
  srcdir=$ac_confdir
slouken@5310
  1360
  if test ! -r "$srcdir/$ac_unique_file"; then
slouken@5310
  1361
    srcdir=..
slouken@5310
  1362
  fi
slouken@5310
  1363
else
slouken@5310
  1364
  ac_srcdir_defaulted=no
slouken@5310
  1365
fi
slouken@5310
  1366
if test ! -r "$srcdir/$ac_unique_file"; then
slouken@5310
  1367
  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
slouken@6442
  1368
  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
slouken@5310
  1369
fi
slouken@5310
  1370
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
slouken@5310
  1371
ac_abs_confdir=`(
slouken@6442
  1372
	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
slouken@5310
  1373
	pwd)`
slouken@5310
  1374
# When building in place, set srcdir=.
slouken@5310
  1375
if test "$ac_abs_confdir" = "$ac_pwd"; then
slouken@5310
  1376
  srcdir=.
slouken@5310
  1377
fi
slouken@5310
  1378
# Remove unnecessary trailing slashes from srcdir.
slouken@5310
  1379
# Double slashes in file names in object file debugging info
slouken@5310
  1380
# mess up M-x gdb in Emacs.
slouken@5310
  1381
case $srcdir in
slouken@5310
  1382
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
slouken@5310
  1383
esac
slouken@5310
  1384
for ac_var in $ac_precious_vars; do
slouken@5310
  1385
  eval ac_env_${ac_var}_set=\${${ac_var}+set}
slouken@5310
  1386
  eval ac_env_${ac_var}_value=\$${ac_var}
slouken@5310
  1387
  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
slouken@5310
  1388
  eval ac_cv_env_${ac_var}_value=\$${ac_var}
slouken@5310
  1389
done
slouken@5310
  1390
slouken@5310
  1391
#
slouken@5310
  1392
# Report the --help message.
slouken@5310
  1393
#
slouken@5310
  1394
if test "$ac_init_help" = "long"; then
slouken@5310
  1395
  # Omit some internal or obsolete options to make the list less imposing.
slouken@5310
  1396
  # This message is too long to be a string in the A/UX 3.1 sh.
slouken@5310
  1397
  cat <<_ACEOF
slouken@5310
  1398
\`configure' configures this package to adapt to many kinds of systems.
slouken@5310
  1399
slouken@5310
  1400
Usage: $0 [OPTION]... [VAR=VALUE]...
slouken@5310
  1401
slouken@5310
  1402
To assign environment variables (e.g., CC, CFLAGS...), specify them as
slouken@5310
  1403
VAR=VALUE.  See below for descriptions of some of the useful variables.
slouken@5310
  1404
slouken@5310
  1405
Defaults for the options are specified in brackets.
slouken@5310
  1406
slouken@5310
  1407
Configuration:
slouken@5310
  1408
  -h, --help              display this help and exit
slouken@5310
  1409
      --help=short        display options specific to this package
slouken@5310
  1410
      --help=recursive    display the short help of all the included packages
slouken@5310
  1411
  -V, --version           display version information and exit
slouken@6442
  1412
  -q, --quiet, --silent   do not print \`checking ...' messages
slouken@5310
  1413
      --cache-file=FILE   cache test results in FILE [disabled]
slouken@5310
  1414
  -C, --config-cache      alias for \`--cache-file=config.cache'
slouken@5310
  1415
  -n, --no-create         do not create output files
slouken@5310
  1416
      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
slouken@5310
  1417
slouken@5310
  1418
Installation directories:
slouken@5310
  1419
  --prefix=PREFIX         install architecture-independent files in PREFIX
slouken@6442
  1420
                          [$ac_default_prefix]
slouken@5310
  1421
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
slouken@6442
  1422
                          [PREFIX]
slouken@5310
  1423
slouken@5310
  1424
By default, \`make install' will install all the files in
slouken@5310
  1425
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
slouken@5310
  1426
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
slouken@5310
  1427
for instance \`--prefix=\$HOME'.
slouken@5310
  1428
slouken@5310
  1429
For better control, use the options below.
slouken@5310
  1430
slouken@5310
  1431
Fine tuning of the installation directories:
slouken@6442
  1432
  --bindir=DIR            user executables [EPREFIX/bin]
slouken@6442
  1433
  --sbindir=DIR           system admin executables [EPREFIX/sbin]
slouken@6442
  1434
  --libexecdir=DIR        program executables [EPREFIX/libexec]
slouken@6442
  1435
  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
slouken@6442
  1436
  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
slouken@6442
  1437
  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
slouken@6442
  1438
  --libdir=DIR            object code libraries [EPREFIX/lib]
slouken@6442
  1439
  --includedir=DIR        C header files [PREFIX/include]
slouken@6442
  1440
  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
slouken@6442
  1441
  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
slouken@6442
  1442
  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
slouken@6442
  1443
  --infodir=DIR           info documentation [DATAROOTDIR/info]
slouken@6442
  1444
  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
slouken@6442
  1445
  --mandir=DIR            man documentation [DATAROOTDIR/man]
slouken@6442
  1446
  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
slouken@6442
  1447
  --htmldir=DIR           html documentation [DOCDIR]
slouken@6442
  1448
  --dvidir=DIR            dvi documentation [DOCDIR]
slouken@6442
  1449
  --pdfdir=DIR            pdf documentation [DOCDIR]
slouken@6442
  1450
  --psdir=DIR             ps documentation [DOCDIR]
slouken@5310
  1451
_ACEOF
slouken@5310
  1452
slouken@5310
  1453
  cat <<\_ACEOF
slouken@5310
  1454
slouken@5310
  1455
X features:
slouken@5310
  1456
  --x-includes=DIR    X include files are in DIR
slouken@5310
  1457
  --x-libraries=DIR   X library files are in DIR
slouken@5310
  1458
slouken@5310
  1459
System types:
slouken@5310
  1460
  --build=BUILD     configure for building on BUILD [guessed]
slouken@5310
  1461
  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
slouken@5310
  1462
_ACEOF
slouken@5310
  1463
fi
slouken@5310
  1464
slouken@5310
  1465
if test -n "$ac_init_help"; then
slouken@5310
  1466
slouken@5310
  1467
  cat <<\_ACEOF
slouken@5310
  1468
slouken@5310
  1469
Optional Features:
slouken@6442
  1470
  --disable-option-checking  ignore unrecognized --enable/--with options
slouken@5310
  1471
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
slouken@5310
  1472
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
slouken@5310
  1473
  --enable-shared[=PKGS]  build shared libraries [default=yes]
slouken@5310
  1474
  --enable-static[=PKGS]  build static libraries [default=yes]
slouken@5310
  1475
  --enable-fast-install[=PKGS]
slouken@5310
  1476
                          optimize for fast installation [default=yes]
slouken@5310
  1477
  --disable-libtool-lock  avoid locking (might break parallel builds)
slouken@5310
  1478
  --enable-assertions     Enable internal sanity checks
slouken@5310
  1479
                          (auto/disabled/release/enabled/paranoid)
slouken@6442
  1480
                          [[default=auto]]
slouken@5310
  1481
  --enable-dependency-tracking
slouken@6442
  1482
                          Use gcc -MMD -MT dependency tracking [[default=yes]]
slouken@6442
  1483
  --enable-libc           Use the system C library [[default=yes]]
slouken@6442
  1484
  --enable-gcc-atomics    Use gcc builtin atomics [[default=yes]]
slouken@5310
  1485
  --enable-atomic         Enable the atomic operations subsystem
slouken@6442
  1486
                          [[default=yes]]
slouken@6442
  1487
  --enable-audio          Enable the audio subsystem [[default=yes]]
slouken@6442
  1488
  --enable-video          Enable the video subsystem [[default=yes]]
slouken@6442
  1489
  --enable-render         Enable the render subsystem [[default=yes]]
slouken@6442
  1490
  --enable-events         Enable the events subsystem [[default=yes]]
slouken@6442
  1491
  --enable-joystick       Enable the joystick subsystem [[default=yes]]
slouken@5310
  1492
  --enable-haptic         Enable the haptic (force feedback) subsystem
slouken@6442
  1493
                          [[default=yes]]
slouken@6442
  1494
  --enable-power          Enable the power subsystem [[default=yes]]
slouken@6442
  1495
  --enable-threads        Enable the threading subsystem [[default=yes]]
slouken@6442
  1496
  --enable-timers         Enable the timer subsystem [[default=yes]]
slouken@6442
  1497
  --enable-file           Enable the file subsystem [[default=yes]]
slouken@5310
  1498
  --enable-loadso         Enable the shared object loading subsystem
slouken@6442
  1499
                          [[default=yes]]
slouken@6442
  1500
  --enable-cpuinfo        Enable the cpuinfo subsystem [[default=yes]]
slouken@6442
  1501
  --enable-atomic         Enable the atomic operations [[default=yes]]
slouken@6442
  1502
  --enable-assembly       Enable assembly routines [[default=yes]]
slouken@5310
  1503
  --enable-ssemath        Allow GCC to use SSE floating point math
slouken@6442
  1504
                          [[default=no]]
slouken@6442
  1505
  --enable-mmx            use MMX assembly routines [[default=yes]]
slouken@6444
  1506
  --enable-3dnow          use 3DNow! assembly routines [[default=yes]]
slouken@6442
  1507
  --enable-sse            use SSE assembly routines [[default=yes]]
slouken@6442
  1508
  --enable-sse2           use SSE2 assembly routines [[default=no]]
slouken@6442
  1509
  --enable-altivec        use Altivec assembly routines [[default=yes]]
slouken@6442
  1510
  --enable-oss            support the OSS audio API [[default=yes]]
slouken@6442
  1511
  --enable-alsa           support the ALSA audio API [[default=yes]]
slouken@5310
  1512
  --disable-alsatest      Do not try to compile and run a test Alsa program
slouken@6442
  1513
  --enable-alsa-shared    dynamically load ALSA audio support [[default=yes]]
slouken@6442
  1514
  --enable-esd            support the Enlightened Sound Daemon [[default=yes]]
slouken@5310
  1515
  --disable-esdtest       Do not try to compile and run a test ESD program
slouken@6442
  1516
  --enable-esd-shared     dynamically load ESD audio support [[default=yes]]
slouken@6442
  1517
  --enable-pulseaudio     use PulseAudio [[default=yes]]
slouken@5310
  1518
  --enable-pulseaudio-shared
slouken@6442
  1519
                          dynamically load PulseAudio support [[default=yes]]
slouken@5310
  1520
  --enable-arts           support the Analog Real Time Synthesizer
slouken@6442
  1521
                          [[default=yes]]
slouken@6442
  1522
  --enable-arts-shared    dynamically load aRts audio support [[default=yes]]
slouken@6442
  1523
  --enable-nas            support the NAS audio API [[default=yes]]
slouken@6442
  1524
  --enable-nas-shared     dynamically load NAS audio support [[default=yes]]
slouken@6442
  1525
  --enable-diskaudio      support the disk writer audio driver [[default=yes]]
slouken@6442
  1526
  --enable-dummyaudio     support the dummy audio driver [[default=yes]]
slouken@6442
  1527
  --enable-video-x11      use X11 video driver [[default=yes]]
slouken@6442
  1528
  --enable-x11-shared     dynamically load X11 support [[default=maybe]]
slouken@5471
  1529
  --enable-video-x11-xcursor
slouken@6442
  1530
                          enable X11 Xcursor support [[default=yes]]
slouken@5310
  1531
  --enable-video-x11-xinerama
slouken@6442
  1532
                          enable X11 Xinerama support [[default=yes]]
slouken@5408
  1533
  --enable-video-x11-xinput
slouken@5408
  1534
                          enable X11 XInput extension for manymouse, tablets,
slouken@6442
  1535
                          etc [[default=yes]]
slouken@5310
  1536
  --enable-video-x11-xrandr
slouken@5310
  1537
                          enable X11 Xrandr extension for fullscreen
slouken@6442
  1538
                          [[default=yes]]
slouken@5310
  1539
  --enable-video-x11-scrnsaver
slouken@6442
  1540
                          enable X11 screensaver extension [[default=yes]]
slouken@5408
  1541
  --enable-video-x11-xshape
slouken@6442
  1542
                          enable X11 XShape support [[default=yes]]
slouken@6442
  1543
  --enable-video-x11-vm   use X11 VM extension for fullscreen [[default=yes]]
slouken@6442
  1544
  --enable-video-cocoa    use Cocoa video driver [[default=yes]]
slouken@6442
  1545
  --enable-video-directfb use DirectFB video driver [[default=no]]
slouken@5310
  1546
  --enable-directfb-shared
slouken@6442
  1547
                          dynamically load directfb support [[default=yes]]
slouken@6442
  1548
  --enable-fusionsound    use FusionSound audio driver [[default=no]]
slouken@5310
  1549
  --enable-fusionsound-shared
slouken@5310
  1550
                          dynamically load fusionsound audio support
slouken@6442
  1551
                          [[default=yes]]
slouken@6442
  1552
  --enable-video-dummy    use dummy video driver [[default=yes]]
slouken@6442
  1553
  --enable-video-opengl   include OpenGL support [[default=yes]]
slouken@6442
  1554
  --enable-video-opengles include OpenGL ES support [[default=yes]]
slouken@5310
  1555
  --enable-input-events   use Linux 2.4 unified input interface
slouken@6442
  1556
                          [[default=yes]]
slouken@5310
  1557
  --enable-input-tslib    use the Touchscreen library for input
slouken@6442
  1558
                          [[default=yes]]
slouken@5310
  1559
  --enable-pthreads       use POSIX threads for multi-threading
slouken@6442
  1560
                          [[default=yes]]
slouken@6442
  1561
  --enable-pthread-sem    use pthread semaphores [[default=yes]]
slouken@6442
  1562
  --enable-directx        use DirectX for Windows audio/video [[default=yes]]
slouken@6442
  1563
  --enable-sdl-dlopen     use dlopen for shared object loading [[default=yes]]
slouken@5310
  1564
  --enable-clock_gettime  use clock_gettime() instead of gettimeofday() on
slouken@6442
  1565
                          UNIX [[default=no]]
slouken@6442
  1566
  --enable-rpath          use an rpath when linking SDL [[default=yes]]
slouken@6442
  1567
  --enable-render-d3d     enable the Direct3D render driver [[default=yes]]
slouken@5310
  1568
slouken@5310
  1569
Optional Packages:
slouken@5310
  1570
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
slouken@5310
  1571
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
slouken@6442
  1572
  --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
slouken@5310
  1573
                          both]
slouken@5310
  1574
  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
slouken@6442
  1575
  --with-sysroot=DIR Search for dependent libraries within DIR
slouken@6442
  1576
                        (or the compiler's sysroot if not specified).
slouken@5310
  1577
  --with-alsa-prefix=PFX  Prefix where Alsa library is installed(optional)
slouken@5310
  1578
  --with-alsa-inc-prefix=PFX  Prefix where include libraries are (optional)
slouken@5310
  1579
  --with-esd-prefix=PFX   Prefix where ESD is installed (optional)
slouken@5310
  1580
  --with-esd-exec-prefix=PFX Exec prefix where ESD is installed (optional)
slouken@5310
  1581
  --with-x                use the X Window System
slouken@5310
  1582
slouken@5310
  1583
Some influential environment variables:
slouken@5310
  1584
  CC          C compiler command
slouken@5310
  1585
  CFLAGS      C compiler flags
slouken@5310
  1586
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
slouken@5310
  1587
              nonstandard directory <lib dir>
slouken@5310
  1588
  LIBS        libraries to pass to the linker, e.g. -l<library>
slouken@6442
  1589
  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
slouken@5310
  1590
              you have headers in a nonstandard directory <include dir>
slouken@5310
  1591
  CPP         C preprocessor
slouken@5310
  1592
  CXX         C++ compiler command
slouken@5310
  1593
  CXXFLAGS    C++ compiler flags
slouken@5310
  1594
  CXXCPP      C++ preprocessor
slouken@5310
  1595
  XMKMF       Path to xmkmf, Makefile generator for X Window System
slouken@5310
  1596
slouken@5310
  1597
Use these variables to override the choices made by `configure' or to help
slouken@5310
  1598
it to find libraries and programs with nonstandard names/locations.
slouken@5310
  1599
slouken@6442
  1600
Report bugs to the package provider.
slouken@5310
  1601
_ACEOF
slouken@5310
  1602
ac_status=$?
slouken@5310
  1603
fi
slouken@5310
  1604
slouken@5310
  1605
if test "$ac_init_help" = "recursive"; then
slouken@5310
  1606
  # If there are subdirs, report their specific --help.
slouken@5310
  1607
  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
slouken@6442
  1608
    test -d "$ac_dir" ||
slouken@6442
  1609
      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
slouken@6442
  1610
      continue
slouken@5310
  1611
    ac_builddir=.
slouken@5310
  1612
slouken@5310
  1613
case "$ac_dir" in
slouken@5310
  1614
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
slouken@5310
  1615
*)
slouken@6442
  1616
  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
slouken@5310
  1617
  # A ".." for each directory in $ac_dir_suffix.
slouken@6442
  1618
  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
slouken@5310
  1619
  case $ac_top_builddir_sub in
slouken@5310
  1620
  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
slouken@5310
  1621
  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
slouken@5310
  1622
  esac ;;
slouken@5310
  1623
esac
slouken@5310
  1624
ac_abs_top_builddir=$ac_pwd
slouken@5310
  1625
ac_abs_builddir=$ac_pwd$ac_dir_suffix
slouken@5310
  1626
# for backward compatibility:
slouken@5310
  1627
ac_top_builddir=$ac_top_build_prefix
slouken@5310
  1628
slouken@5310
  1629
case $srcdir in
slouken@5310
  1630
  .)  # We are building in place.
slouken@5310
  1631
    ac_srcdir=.
slouken@5310
  1632
    ac_top_srcdir=$ac_top_builddir_sub
slouken@5310
  1633
    ac_abs_top_srcdir=$ac_pwd ;;
slouken@5310
  1634
  [\\/]* | ?:[\\/]* )  # Absolute name.
slouken@5310
  1635
    ac_srcdir=$srcdir$ac_dir_suffix;
slouken@5310
  1636
    ac_top_srcdir=$srcdir
slouken@5310
  1637
    ac_abs_top_srcdir=$srcdir ;;
slouken@5310
  1638
  *) # Relative name.
slouken@5310
  1639
    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
slouken@5310
  1640
    ac_top_srcdir=$ac_top_build_prefix$srcdir
slouken@5310
  1641
    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
slouken@5310
  1642
esac
slouken@5310
  1643
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
slouken@5310
  1644
slouken@5310
  1645
    cd "$ac_dir" || { ac_status=$?; continue; }
slouken@5310
  1646
    # Check for guested configure.
slouken@5310
  1647
    if test -f "$ac_srcdir/configure.gnu"; then
slouken@5310
  1648
      echo &&
slouken@5310
  1649
      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
slouken@5310
  1650
    elif test -f "$ac_srcdir/configure"; then
slouken@5310
  1651
      echo &&
slouken@5310
  1652
      $SHELL "$ac_srcdir/configure" --help=recursive
slouken@5310
  1653
    else
slouken@6442
  1654
      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
slouken@5310
  1655
    fi || ac_status=$?
slouken@5310
  1656
    cd "$ac_pwd" || { ac_status=$?; break; }
slouken@5310
  1657
  done
slouken@5310
  1658
fi
slouken@5310
  1659
slouken@5310
  1660
test -n "$ac_init_help" && exit $ac_status
slouken@5310
  1661
if $ac_init_version; then
slouken@5310
  1662
  cat <<\_ACEOF
slouken@5310
  1663
configure
slouken@6442
  1664
generated by GNU Autoconf 2.69
slouken@6442
  1665
slouken@6442
  1666
Copyright (C) 2012 Free Software Foundation, Inc.
slouken@5310
  1667
This configure script is free software; the Free Software Foundation
slouken@5310
  1668
gives unlimited permission to copy, distribute and modify it.
slouken@5310
  1669
_ACEOF
slouken@5310
  1670
  exit
slouken@5310
  1671
fi
slouken@6442
  1672
slouken@6442
  1673
## ------------------------ ##
slouken@6442
  1674
## Autoconf initialization. ##
slouken@6442
  1675
## ------------------------ ##
slouken@6442
  1676
slouken@6442
  1677
# ac_fn_c_try_compile LINENO
slouken@6442
  1678
# --------------------------
slouken@6442
  1679
# Try to compile conftest.$ac_ext, and return whether this succeeded.
slouken@6442
  1680
ac_fn_c_try_compile ()
slouken@6442
  1681
{
slouken@6442
  1682
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6442
  1683
  rm -f conftest.$ac_objext
slouken@6442
  1684
  if { { ac_try="$ac_compile"
slouken@6442
  1685
case "(($ac_try" in
slouken@6442
  1686
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
slouken@6442
  1687
  *) ac_try_echo=$ac_try;;
slouken@6442
  1688
esac
slouken@6442
  1689
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
slouken@6442
  1690
$as_echo "$ac_try_echo"; } >&5
slouken@6442
  1691
  (eval "$ac_compile") 2>conftest.err
slouken@6442
  1692
  ac_status=$?
slouken@6442
  1693
  if test -s conftest.err; then
slouken@6442
  1694
    grep -v '^ *+' conftest.err >conftest.er1
slouken@6442
  1695
    cat conftest.er1 >&5
slouken@6442
  1696
    mv -f conftest.er1 conftest.err
slouken@6442
  1697
  fi
slouken@6442
  1698
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
slouken@6442
  1699
  test $ac_status = 0; } && {
slouken@6442
  1700
	 test -z "$ac_c_werror_flag" ||
slouken@6442
  1701
	 test ! -s conftest.err
slouken@6442
  1702
       } && test -s conftest.$ac_objext; then :
slouken@6442
  1703
  ac_retval=0
slouken@6442
  1704
else
slouken@6442
  1705
  $as_echo "$as_me: failed program was:" >&5
slouken@6442
  1706
sed 's/^/| /' conftest.$ac_ext >&5
slouken@6442
  1707
slouken@6442
  1708
	ac_retval=1
slouken@6442
  1709
fi
slouken@6442
  1710
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
slouken@6442
  1711
  as_fn_set_status $ac_retval
slouken@6442
  1712
slouken@6442
  1713
} # ac_fn_c_try_compile
slouken@6442
  1714
slouken@6442
  1715
# ac_fn_c_try_link LINENO
slouken@6442
  1716
# -----------------------
slouken@6442
  1717
# Try to link conftest.$ac_ext, and return whether this succeeded.
slouken@6442
  1718
ac_fn_c_try_link ()
slouken@6442
  1719
{
slouken@6442
  1720
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6442
  1721
  rm -f conftest.$ac_objext conftest$ac_exeext
slouken@6442
  1722
  if { { ac_try="$ac_link"
slouken@6442
  1723
case "(($ac_try" in
slouken@6442
  1724
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
slouken@6442
  1725
  *) ac_try_echo=$ac_try;;
slouken@6442
  1726
esac
slouken@6442
  1727
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
slouken@6442
  1728
$as_echo "$ac_try_echo"; } >&5
slouken@6442
  1729
  (eval "$ac_link") 2>conftest.err
slouken@6442
  1730
  ac_status=$?
slouken@6442
  1731
  if test -s conftest.err; then
slouken@6442
  1732
    grep -v '^ *+' conftest.err >conftest.er1
slouken@6442
  1733
    cat conftest.er1 >&5
slouken@6442
  1734
    mv -f conftest.er1 conftest.err
slouken@6442
  1735
  fi
slouken@6442
  1736
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
slouken@6442
  1737
  test $ac_status = 0; } && {
slouken@6442
  1738
	 test -z "$ac_c_werror_flag" ||
slouken@6442
  1739
	 test ! -s conftest.err
slouken@6442
  1740
       } && test -s conftest$ac_exeext && {
slouken@6442
  1741
	 test "$cross_compiling" = yes ||
slouken@6442
  1742
	 test -x conftest$ac_exeext
slouken@6442
  1743
       }; then :
slouken@6442
  1744
  ac_retval=0
slouken@6442
  1745
else
slouken@6442
  1746
  $as_echo "$as_me: failed program was:" >&5
slouken@6442
  1747
sed 's/^/| /' conftest.$ac_ext >&5
slouken@6442
  1748
slouken@6442
  1749
	ac_retval=1
slouken@6442
  1750
fi
slouken@6442
  1751
  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
slouken@6442
  1752
  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
slouken@6442
  1753
  # interfere with the next link command; also delete a directory that is
slouken@6442
  1754
  # left behind by Apple's compiler.  We do this before executing the actions.
slouken@6442
  1755
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
slouken@6442
  1756
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
slouken@6442
  1757
  as_fn_set_status $ac_retval
slouken@6442
  1758
slouken@6442
  1759
} # ac_fn_c_try_link
slouken@6442
  1760
slouken@6442
  1761
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
slouken@6442
  1762
# -------------------------------------------------------
slouken@6442
  1763
# Tests whether HEADER exists and can be compiled using the include files in
slouken@6442
  1764
# INCLUDES, setting the cache variable VAR accordingly.
slouken@6442
  1765
ac_fn_c_check_header_compile ()
slouken@6442
  1766
{
slouken@6442
  1767
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6442
  1768
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
slouken@6442
  1769
$as_echo_n "checking for $2... " >&6; }
slouken@6442
  1770
if eval \${$3+:} false; then :
slouken@6442
  1771
  $as_echo_n "(cached) " >&6
slouken@6442
  1772
else
slouken@6442
  1773
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
slouken@6442
  1774
/* end confdefs.h.  */
slouken@6442
  1775
$4
slouken@6442
  1776
#include <$2>
slouken@6442
  1777
_ACEOF
slouken@6442
  1778
if ac_fn_c_try_compile "$LINENO"; then :
slouken@6442
  1779
  eval "$3=yes"
slouken@6442
  1780
else
slouken@6442
  1781
  eval "$3=no"
slouken@6442
  1782
fi
slouken@6442
  1783
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
slouken@6442
  1784
fi
slouken@6442
  1785
eval ac_res=\$$3
slouken@6442
  1786
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
slouken@6442
  1787
$as_echo "$ac_res" >&6; }
slouken@6442
  1788
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
slouken@6442
  1789
slouken@6442
  1790
} # ac_fn_c_check_header_compile
slouken@6442
  1791
slouken@6442
  1792
# ac_fn_c_try_cpp LINENO
slouken@6442
  1793
# ----------------------
slouken@6442
  1794
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
slouken@6442
  1795
ac_fn_c_try_cpp ()
slouken@6442
  1796
{
slouken@6442
  1797
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6442
  1798
  if { { ac_try="$ac_cpp conftest.$ac_ext"
slouken@6442
  1799
case "(($ac_try" in
slouken@6442
  1800
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
slouken@6442
  1801
  *) ac_try_echo=$ac_try;;
slouken@6442
  1802
esac
slouken@6442
  1803
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
slouken@6442
  1804
$as_echo "$ac_try_echo"; } >&5
slouken@6442
  1805
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
slouken@6442
  1806
  ac_status=$?
slouken@6442
  1807
  if test -s conftest.err; then
slouken@6442
  1808
    grep -v '^ *+' conftest.err >conftest.er1
slouken@6442
  1809
    cat conftest.er1 >&5
slouken@6442
  1810
    mv -f conftest.er1 conftest.err
slouken@6442
  1811
  fi
slouken@6442
  1812
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
slouken@6442
  1813
  test $ac_status = 0; } > conftest.i && {
slouken@6442
  1814
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
slouken@6442
  1815
	 test ! -s conftest.err
slouken@6442
  1816
       }; then :
slouken@6442
  1817
  ac_retval=0
slouken@6442
  1818
else
slouken@6442
  1819
  $as_echo "$as_me: failed program was:" >&5
slouken@6442
  1820
sed 's/^/| /' conftest.$ac_ext >&5
slouken@6442
  1821
slouken@6442
  1822
    ac_retval=1
slouken@6442
  1823
fi
slouken@6442
  1824
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
slouken@6442
  1825
  as_fn_set_status $ac_retval
slouken@6442
  1826
slouken@6442
  1827
} # ac_fn_c_try_cpp
slouken@6442
  1828
slouken@6442
  1829
# ac_fn_c_try_run LINENO
slouken@6442
  1830
# ----------------------
slouken@6442
  1831
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
slouken@6442
  1832
# that executables *can* be run.
slouken@6442
  1833
ac_fn_c_try_run ()
slouken@6442
  1834
{
slouken@6442
  1835
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6442
  1836
  if { { ac_try="$ac_link"
slouken@6442
  1837
case "(($ac_try" in
slouken@6442
  1838
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
slouken@6442
  1839
  *) ac_try_echo=$ac_try;;
slouken@6442
  1840
esac
slouken@6442
  1841
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
slouken@6442
  1842
$as_echo "$ac_try_echo"; } >&5
slouken@6442
  1843
  (eval "$ac_link") 2>&5
slouken@6442
  1844
  ac_status=$?
slouken@6442
  1845
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
slouken@6442
  1846
  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
slouken@6442
  1847
  { { case "(($ac_try" in
slouken@6442
  1848
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
slouken@6442
  1849
  *) ac_try_echo=$ac_try;;
slouken@6442
  1850
esac
slouken@6442
  1851
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
slouken@6442
  1852
$as_echo "$ac_try_echo"; } >&5
slouken@6442
  1853
  (eval "$ac_try") 2>&5
slouken@6442
  1854
  ac_status=$?
slouken@6442
  1855
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
slouken@6442
  1856
  test $ac_status = 0; }; }; then :
slouken@6442
  1857
  ac_retval=0
slouken@6442
  1858
else
slouken@6442
  1859
  $as_echo "$as_me: program exited with status $ac_status" >&5
slouken@6442
  1860
       $as_echo "$as_me: failed program was:" >&5
slouken@6442
  1861
sed 's/^/| /' conftest.$ac_ext >&5
slouken@6442
  1862
slouken@6442
  1863
       ac_retval=$ac_status
slouken@6442
  1864
fi
slouken@6442
  1865
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
slouken@6442
  1866
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
slouken@6442
  1867
  as_fn_set_status $ac_retval
slouken@6442
  1868
slouken@6442
  1869
} # ac_fn_c_try_run
slouken@6442
  1870
slouken@6442
  1871
# ac_fn_c_check_func LINENO FUNC VAR
slouken@6442
  1872
# ----------------------------------
slouken@6442
  1873
# Tests whether FUNC exists, setting the cache variable VAR accordingly
slouken@6442
  1874
ac_fn_c_check_func ()
slouken@6442
  1875
{
slouken@6442
  1876
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6442
  1877
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
slouken@6442
  1878
$as_echo_n "checking for $2... " >&6; }
slouken@6442
  1879
if eval \${$3+:} false; then :
slouken@6442
  1880
  $as_echo_n "(cached) " >&6
slouken@6442
  1881
else
slouken@6442
  1882
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
slouken@6442
  1883
/* end confdefs.h.  */
slouken@6442
  1884
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
slouken@6442
  1885
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
slouken@6442
  1886
#define $2 innocuous_$2
slouken@6442
  1887
slouken@6442
  1888
/* System header to define __stub macros and hopefully few prototypes,
slouken@6442
  1889
    which can conflict with char $2 (); below.
slouken@6442
  1890
    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
slouken@6442
  1891
    <limits.h> exists even on freestanding compilers.  */
slouken@6442
  1892
slouken@6442
  1893
#ifdef __STDC__
slouken@6442
  1894
# include <limits.h>
slouken@6442
  1895
#else
slouken@6442
  1896
# include <assert.h>
slouken@6442
  1897
#endif
slouken@6442
  1898
slouken@6442
  1899
#undef $2
slouken@6442
  1900
slouken@6442
  1901
/* Override any GCC internal prototype to avoid an error.
slouken@6442
  1902
   Use char because int might match the return type of a GCC
slouken@6442
  1903
   builtin and then its argument prototype would still apply.  */
slouken@6442
  1904
#ifdef __cplusplus
slouken@6442
  1905
extern "C"
slouken@6442
  1906
#endif
slouken@6442
  1907
char $2 ();
slouken@6442
  1908
/* The GNU C library defines this for functions which it implements
slouken@6442
  1909
    to always fail with ENOSYS.  Some functions are actually named
slouken@6442
  1910
    something starting with __ and the normal name is an alias.  */
slouken@6442
  1911
#if defined __stub_$2 || defined __stub___$2
slouken@6442
  1912
choke me
slouken@6442
  1913
#endif
slouken@6442
  1914
slouken@6442
  1915
int
slouken@6442
  1916
main ()
slouken@6442
  1917
{
slouken@6442
  1918
return $2 ();
slouken@6442
  1919
  ;
slouken@6442
  1920
  return 0;
slouken@6442
  1921
}
slouken@6442
  1922
_ACEOF
slouken@6442
  1923
if ac_fn_c_try_link "$LINENO"; then :
slouken@6442
  1924
  eval "$3=yes"
slouken@6442
  1925
else
slouken@6442
  1926
  eval "$3=no"
slouken@6442
  1927
fi
slouken@6442
  1928
rm -f core conftest.err conftest.$ac_objext \
slouken@6442
  1929
    conftest$ac_exeext conftest.$ac_ext
slouken@6442
  1930
fi
slouken@6442
  1931
eval ac_res=\$$3
slouken@6442
  1932
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
slouken@6442
  1933
$as_echo "$ac_res" >&6; }
slouken@6442
  1934
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
slouken@6442
  1935
slouken@6442
  1936
} # ac_fn_c_check_func
slouken@6442
  1937
slouken@6442
  1938
# ac_fn_cxx_try_compile LINENO
slouken@6442
  1939
# ----------------------------
slouken@6442
  1940
# Try to compile conftest.$ac_ext, and return whether this succeeded.
slouken@6442
  1941
ac_fn_cxx_try_compile ()
slouken@6442
  1942
{
slouken@6442
  1943
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6442
  1944
  rm -f conftest.$ac_objext
slouken@6442
  1945
  if { { ac_try="$ac_compile"
slouken@6442
  1946
case "(($ac_try" in
slouken@6442
  1947
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
slouken@6442
  1948
  *) ac_try_echo=$ac_try;;
slouken@6442
  1949
esac
slouken@6442
  1950
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
slouken@6442
  1951
$as_echo "$ac_try_echo"; } >&5
slouken@6442
  1952
  (eval "$ac_compile") 2>conftest.err
slouken@6442
  1953
  ac_status=$?
slouken@6442
  1954
  if test -s conftest.err; then
slouken@6442
  1955
    grep -v '^ *+' conftest.err >conftest.er1
slouken@6442
  1956
    cat conftest.er1 >&5
slouken@6442
  1957
    mv -f conftest.er1 conftest.err
slouken@6442
  1958
  fi
slouken@6442
  1959
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
slouken@6442
  1960
  test $ac_status = 0; } && {
slouken@6442
  1961
	 test -z "$ac_cxx_werror_flag" ||
slouken@6442
  1962
	 test ! -s conftest.err
slouken@6442
  1963
       } && test -s conftest.$ac_objext; then :
slouken@6442
  1964
  ac_retval=0
slouken@6442
  1965
else
slouken@6442
  1966
  $as_echo "$as_me: failed program was:" >&5
slouken@6442
  1967
sed 's/^/| /' conftest.$ac_ext >&5
slouken@6442
  1968
slouken@6442
  1969
	ac_retval=1
slouken@6442
  1970
fi
slouken@6442
  1971
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
slouken@6442
  1972
  as_fn_set_status $ac_retval
slouken@6442
  1973
slouken@6442
  1974
} # ac_fn_cxx_try_compile
slouken@6442
  1975
slouken@6442
  1976
# ac_fn_cxx_try_cpp LINENO
slouken@6442
  1977
# ------------------------
slouken@6442
  1978
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
slouken@6442
  1979
ac_fn_cxx_try_cpp ()
slouken@6442
  1980
{
slouken@6442
  1981
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6442
  1982
  if { { ac_try="$ac_cpp conftest.$ac_ext"
slouken@6442
  1983
case "(($ac_try" in
slouken@6442
  1984
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
slouken@6442
  1985
  *) ac_try_echo=$ac_try;;
slouken@6442
  1986
esac
slouken@6442
  1987
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
slouken@6442
  1988
$as_echo "$ac_try_echo"; } >&5
slouken@6442
  1989
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
slouken@6442
  1990
  ac_status=$?
slouken@6442
  1991
  if test -s conftest.err; then
slouken@6442
  1992
    grep -v '^ *+' conftest.err >conftest.er1
slouken@6442
  1993
    cat conftest.er1 >&5
slouken@6442
  1994
    mv -f conftest.er1 conftest.err
slouken@6442
  1995
  fi
slouken@6442
  1996
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
slouken@6442
  1997
  test $ac_status = 0; } > conftest.i && {
slouken@6442
  1998
	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
slouken@6442
  1999
	 test ! -s conftest.err
slouken@6442
  2000
       }; then :
slouken@6442
  2001
  ac_retval=0
slouken@6442
  2002
else
slouken@6442
  2003
  $as_echo "$as_me: failed program was:" >&5
slouken@6442
  2004
sed 's/^/| /' conftest.$ac_ext >&5
slouken@6442
  2005
slouken@6442
  2006
    ac_retval=1
slouken@6442
  2007
fi
slouken@6442
  2008
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
slouken@6442
  2009
  as_fn_set_status $ac_retval
slouken@6442
  2010
slouken@6442
  2011
} # ac_fn_cxx_try_cpp
slouken@6442
  2012
slouken@6442
  2013
# ac_fn_cxx_try_link LINENO
slouken@6442
  2014
# -------------------------
slouken@6442
  2015
# Try to link conftest.$ac_ext, and return whether this succeeded.
slouken@6442
  2016
ac_fn_cxx_try_link ()
slouken@6442
  2017
{
slouken@6442
  2018
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6442
  2019
  rm -f conftest.$ac_objext conftest$ac_exeext
slouken@6442
  2020
  if { { ac_try="$ac_link"
slouken@6442
  2021
case "(($ac_try" in
slouken@6442
  2022
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
slouken@6442
  2023
  *) ac_try_echo=$ac_try;;
slouken@6442
  2024
esac
slouken@6442
  2025
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
slouken@6442
  2026
$as_echo "$ac_try_echo"; } >&5
slouken@6442
  2027
  (eval "$ac_link") 2>conftest.err
slouken@6442
  2028
  ac_status=$?
slouken@6442
  2029
  if test -s conftest.err; then
slouken@6442
  2030
    grep -v '^ *+' conftest.err >conftest.er1
slouken@6442
  2031
    cat conftest.er1 >&5
slouken@6442
  2032
    mv -f conftest.er1 conftest.err
slouken@6442
  2033
  fi
slouken@6442
  2034
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
slouken@6442
  2035
  test $ac_status = 0; } && {
slouken@6442
  2036
	 test -z "$ac_cxx_werror_flag" ||
slouken@6442
  2037
	 test ! -s conftest.err
slouken@6442
  2038
       } && test -s conftest$ac_exeext && {
slouken@6442
  2039
	 test "$cross_compiling" = yes ||
slouken@6442
  2040
	 test -x conftest$ac_exeext
slouken@6442
  2041
       }; then :
slouken@6442
  2042
  ac_retval=0
slouken@6442
  2043
else
slouken@6442
  2044
  $as_echo "$as_me: failed program was:" >&5
slouken@6442
  2045
sed 's/^/| /' conftest.$ac_ext >&5
slouken@6442
  2046
slouken@6442
  2047
	ac_retval=1
slouken@6442
  2048
fi
slouken@6442
  2049
  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
slouken@6442
  2050
  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
slouken@6442
  2051
  # interfere with the next link command; also delete a directory that is
slouken@6442
  2052
  # left behind by Apple's compiler.  We do this before executing the actions.
slouken@6442
  2053
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
slouken@6442
  2054
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
slouken@6442
  2055
  as_fn_set_status $ac_retval
slouken@6442
  2056
slouken@6442
  2057
} # ac_fn_cxx_try_link
slouken@6442
  2058
slouken@6442
  2059
# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
slouken@6442
  2060
# -------------------------------------------------------
slouken@6442
  2061
# Tests whether HEADER exists, giving a warning if it cannot be compiled using
slouken@6442
  2062
# the include files in INCLUDES and setting the cache variable VAR
slouken@6442
  2063
# accordingly.
slouken@6442
  2064
ac_fn_c_check_header_mongrel ()
slouken@6442
  2065
{
slouken@6442
  2066
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6442
  2067
  if eval \${$3+:} false; then :
slouken@6442
  2068
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
slouken@6442
  2069
$as_echo_n "checking for $2... " >&6; }
slouken@6442
  2070
if eval \${$3+:} false; then :
slouken@6442
  2071
  $as_echo_n "(cached) " >&6
slouken@6442
  2072
fi
slouken@6442
  2073
eval ac_res=\$$3
slouken@6442
  2074
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
slouken@6442
  2075
$as_echo "$ac_res" >&6; }
slouken@6442
  2076
else
slouken@6442
  2077
  # Is the header compilable?
slouken@6442
  2078
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
slouken@6442
  2079
$as_echo_n "checking $2 usability... " >&6; }
slouken@6442
  2080
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
slouken@6442
  2081
/* end confdefs.h.  */
slouken@6442
  2082
$4
slouken@6442
  2083
#include <$2>
slouken@6442
  2084
_ACEOF
slouken@6442
  2085
if ac_fn_c_try_compile "$LINENO"; then :
slouken@6442
  2086
  ac_header_compiler=yes
slouken@6442
  2087
else
slouken@6442
  2088
  ac_header_compiler=no
slouken@6442
  2089
fi
slouken@6442
  2090
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
slouken@6442
  2091
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
slouken@6442
  2092
$as_echo "$ac_header_compiler" >&6; }
slouken@6442
  2093
slouken@6442
  2094
# Is the header present?
slouken@6442
  2095
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
slouken@6442
  2096
$as_echo_n "checking $2 presence... " >&6; }
slouken@6442
  2097
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
slouken@6442
  2098
/* end confdefs.h.  */
slouken@6442
  2099
#include <$2>
slouken@6442
  2100
_ACEOF
slouken@6442
  2101
if ac_fn_c_try_cpp "$LINENO"; then :
slouken@6442
  2102
  ac_header_preproc=yes
slouken@6442
  2103
else
slouken@6442
  2104
  ac_header_preproc=no
slouken@6442
  2105
fi
slouken@6442
  2106
rm -f conftest.err conftest.i conftest.$ac_ext
slouken@6442
  2107
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
slouken@6442
  2108
$as_echo "$ac_header_preproc" >&6; }
slouken@6442
  2109
slouken@6442
  2110
# So?  What about this header?
slouken@6442
  2111
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
slouken@6442
  2112
  yes:no: )
slouken@6442
  2113
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
slouken@6442
  2114
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
slouken@6442
  2115
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
slouken@6442
  2116
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
slouken@6442
  2117
    ;;
slouken@6442
  2118
  no:yes:* )
slouken@6442
  2119
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
slouken@6442
  2120
$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
slouken@6442
  2121
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
slouken@6442
  2122
$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
slouken@6442
  2123
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
slouken@6442
  2124
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
slouken@6442
  2125
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
slouken@6442
  2126
$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
slouken@6442
  2127
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
slouken@6442
  2128
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
slouken@6442
  2129
    ;;
slouken@6442
  2130
esac
slouken@6442
  2131
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
slouken@6442
  2132
$as_echo_n "checking for $2... " >&6; }
slouken@6442
  2133
if eval \${$3+:} false; then :
slouken@6442
  2134
  $as_echo_n "(cached) " >&6
slouken@6442
  2135
else
slouken@6442
  2136
  eval "$3=\$ac_header_compiler"
slouken@6442
  2137
fi
slouken@6442
  2138
eval ac_res=\$$3
slouken@6442
  2139
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
slouken@6442
  2140
$as_echo "$ac_res" >&6; }
slouken@6442
  2141
fi
slouken@6442
  2142
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
slouken@6442
  2143
slouken@6442
  2144
} # ac_fn_c_check_header_mongrel
slouken@6442
  2145
slouken@6442
  2146
# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
slouken@6442
  2147
# -------------------------------------------
slouken@6442
  2148
# Tests whether TYPE exists after having included INCLUDES, setting cache
slouken@6442
  2149
# variable VAR accordingly.
slouken@6442
  2150
ac_fn_c_check_type ()
slouken@6442
  2151
{
slouken@6442
  2152
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6442
  2153
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
slouken@6442
  2154
$as_echo_n "checking for $2... " >&6; }
slouken@6442
  2155
if eval \${$3+:} false; then :
slouken@6442
  2156
  $as_echo_n "(cached) " >&6
slouken@6442
  2157
else
slouken@6442
  2158
  eval "$3=no"
slouken@6442
  2159
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
slouken@6442
  2160
/* end confdefs.h.  */
slouken@6442
  2161
$4
slouken@6442
  2162
int
slouken@6442
  2163
main ()
slouken@6442
  2164
{
slouken@6442
  2165
if (sizeof ($2))
slouken@6442
  2166
	 return 0;
slouken@6442
  2167
  ;
slouken@6442
  2168
  return 0;
slouken@6442
  2169
}
slouken@6442
  2170
_ACEOF
slouken@6442
  2171
if ac_fn_c_try_compile "$LINENO"; then :
slouken@6442
  2172
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
slouken@6442
  2173
/* end confdefs.h.  */
slouken@6442
  2174
$4
slouken@6442
  2175
int
slouken@6442
  2176
main ()
slouken@6442
  2177
{
slouken@6442
  2178
if (sizeof (($2)))
slouken@6442
  2179
	    return 0;
slouken@6442
  2180
  ;
slouken@6442
  2181
  return 0;
slouken@6442
  2182
}
slouken@6442
  2183
_ACEOF
slouken@6442
  2184
if ac_fn_c_try_compile "$LINENO"; then :
slouken@6442
  2185
slouken@6442
  2186
else
slouken@6442
  2187
  eval "$3=yes"
slouken@6442
  2188
fi
slouken@6442
  2189
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
slouken@6442
  2190
fi
slouken@6442
  2191
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
slouken@6442
  2192
fi
slouken@6442
  2193
eval ac_res=\$$3
slouken@6442
  2194
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
slouken@6442
  2195
$as_echo "$ac_res" >&6; }
slouken@6442
  2196
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
slouken@6442
  2197
slouken@6442
  2198
} # ac_fn_c_check_type
slouken@6442
  2199
slouken@6442
  2200
# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
slouken@6442
  2201
# ----------------------------------------------------
slouken@6442
  2202
# Tries to find if the field MEMBER exists in type AGGR, after including
slouken@6442
  2203
# INCLUDES, setting cache variable VAR accordingly.
slouken@6442
  2204
ac_fn_c_check_member ()
slouken@6442
  2205
{
slouken@6442
  2206
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6442
  2207
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
slouken@6442
  2208
$as_echo_n "checking for $2.$3... " >&6; }
slouken@6442
  2209
if eval \${$4+:} false; then :
slouken@6442
  2210
  $as_echo_n "(cached) " >&6
slouken@6442
  2211
else
slouken@6442
  2212
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
slouken@6442
  2213
/* end confdefs.h.  */
slouken@6442
  2214
$5
slouken@6442
  2215
int
slouken@6442
  2216
main ()
slouken@6442
  2217
{
slouken@6442
  2218
static $2 ac_aggr;
slouken@6442
  2219
if (ac_aggr.$3)
slouken@6442
  2220
return 0;
slouken@6442
  2221
  ;
slouken@6442
  2222
  return 0;
slouken@6442
  2223
}
slouken@6442
  2224
_ACEOF
slouken@6442
  2225
if ac_fn_c_try_compile "$LINENO"; then :
slouken@6442
  2226
  eval "$4=yes"
slouken@6442
  2227
else
slouken@6442
  2228
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
slouken@6442
  2229
/* end confdefs.h.  */
slouken@6442
  2230
$5
slouken@6442
  2231
int
slouken@6442
  2232
main ()
slouken@6442
  2233
{
slouken@6442
  2234
static $2 ac_aggr;
slouken@6442
  2235
if (sizeof ac_aggr.$3)
slouken@6442
  2236
return 0;
slouken@6442
  2237
  ;
slouken@6442
  2238
  return 0;
slouken@6442
  2239
}
slouken@6442
  2240
_ACEOF
slouken@6442
  2241
if ac_fn_c_try_compile "$LINENO"; then :
slouken@6442
  2242
  eval "$4=yes"
slouken@6442
  2243
else
slouken@6442
  2244
  eval "$4=no"
slouken@6442
  2245
fi
slouken@6442
  2246
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
slouken@6442
  2247
fi
slouken@6442
  2248
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
slouken@6442
  2249
fi
slouken@6442
  2250
eval ac_res=\$$4
slouken@6442
  2251
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
slouken@6442
  2252
$as_echo "$ac_res" >&6; }
slouken@6442
  2253
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
slouken@6442
  2254
slouken@6442
  2255
} # ac_fn_c_check_member
slouken@6442
  2256
slouken@6442
  2257
# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
slouken@6442
  2258
# --------------------------------------------
slouken@6442
  2259
# Tries to find the compile-time value of EXPR in a program that includes
slouken@6442
  2260
# INCLUDES, setting VAR accordingly. Returns whether the value could be
slouken@6442
  2261
# computed
slouken@6442
  2262
ac_fn_c_compute_int ()
slouken@6442
  2263
{
slouken@6442
  2264
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6442
  2265
  if test "$cross_compiling" = yes; then
slouken@6442
  2266
    # Depending upon the size, compute the lo and hi bounds.
slouken@6442
  2267
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
slouken@6442
  2268
/* end confdefs.h.  */
slouken@6442
  2269
$4
slouken@6442
  2270
int
slouken@6442
  2271
main ()
slouken@6442
  2272
{
slouken@6442
  2273
static int test_array [1 - 2 * !(($2) >= 0)];
slouken@6442
  2274
test_array [0] = 0;
slouken@6442
  2275
return test_array [0];
slouken@6442
  2276
slouken@6442
  2277
  ;
slouken@6442
  2278
  return 0;
slouken@6442
  2279
}
slouken@6442
  2280
_ACEOF
slouken@6442
  2281
if ac_fn_c_try_compile "$LINENO"; then :
slouken@6442
  2282
  ac_lo=0 ac_mid=0
slouken@6442
  2283
  while :; do
slouken@6442
  2284
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
slouken@6442
  2285
/* end confdefs.h.  */
slouken@6442
  2286
$4
slouken@6442
  2287
int
slouken@6442
  2288
main ()
slouken@6442
  2289
{
slouken@6442
  2290
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
slouken@6442
  2291
test_array [0] = 0;
slouken@6442
  2292
return test_array [0];
slouken@6442
  2293
slouken@6442
  2294
  ;
slouken@6442
  2295
  return 0;
slouken@6442
  2296
}
slouken@6442
  2297
_ACEOF
slouken@6442
  2298
if ac_fn_c_try_compile "$LINENO"; then :
slouken@6442
  2299
  ac_hi=$ac_mid; break
slouken@6442
  2300
else
slouken@6442
  2301
  as_fn_arith $ac_mid + 1 && ac_lo=$as_val
slouken@6442
  2302
			if test $ac_lo -le $ac_mid; then
slouken@6442
  2303
			  ac_lo= ac_hi=
slouken@6442
  2304
			  break
slouken@6442
  2305
			fi
slouken@6442
  2306
			as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
slouken@6442
  2307
fi
slouken@6442
  2308
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
slouken@6442
  2309
  done
slouken@6442
  2310
else
slouken@6442
  2311
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
slouken@6442
  2312
/* end confdefs.h.  */
slouken@6442
  2313
$4
slouken@6442
  2314
int
slouken@6442
  2315
main ()
slouken@6442
  2316
{
slouken@6442
  2317
static int test_array [1 - 2 * !(($2) < 0)];
slouken@6442
  2318
test_array [0] = 0;
slouken@6442
  2319
return test_array [0];
slouken@6442
  2320
slouken@6442
  2321
  ;
slouken@6442
  2322
  return 0;
slouken@6442
  2323
}
slouken@6442
  2324
_ACEOF
slouken@6442
  2325
if ac_fn_c_try_compile "$LINENO"; then :
slouken@6442
  2326
  ac_hi=-1 ac_mid=-1
slouken@6442
  2327
  while :; do
slouken@6442
  2328
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
slouken@6442
  2329
/* end confdefs.h.  */
slouken@6442
  2330
$4
slouken@6442
  2331
int
slouken@6442
  2332
main ()
slouken@6442
  2333
{
slouken@6442
  2334
static int test_array [1 - 2 * !(($2) >= $ac_mid)];
slouken@6442
  2335
test_array [0] = 0;
slouken@6442
  2336
return test_array [0];
slouken@6442
  2337
slouken@6442
  2338
  ;
slouken@6442
  2339
  return 0;
slouken@6442
  2340
}
slouken@6442
  2341
_ACEOF
slouken@6442
  2342
if ac_fn_c_try_compile "$LINENO"; then :
slouken@6442
  2343
  ac_lo=$ac_mid; break
slouken@6442
  2344
else
slouken@6442
  2345
  as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
slouken@6442
  2346
			if test $ac_mid -le $ac_hi; then
slouken@6442
  2347
			  ac_lo= ac_hi=
slouken@6442
  2348
			  break
slouken@6442
  2349
			fi
slouken@6442
  2350
			as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
slouken@6442
  2351
fi
slouken@6442
  2352
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
slouken@6442
  2353
  done
slouken@6442
  2354
else
slouken@6442
  2355
  ac_lo= ac_hi=
slouken@6442
  2356
fi
slouken@6442
  2357
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
slouken@6442
  2358
fi
slouken@6442
  2359
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
slouken@6442
  2360
# Binary search between lo and hi bounds.
slouken@6442
  2361
while test "x$ac_lo" != "x$ac_hi"; do
slouken@6442
  2362
  as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
slouken@6442
  2363
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
slouken@6442
  2364
/* end confdefs.h.  */
slouken@6442
  2365
$4
slouken@6442
  2366
int
slouken@6442
  2367
main ()
slouken@6442
  2368
{
slouken@6442
  2369
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
slouken@6442
  2370
test_array [0] = 0;
slouken@6442
  2371
return test_array [0];
slouken@6442
  2372
slouken@6442
  2373
  ;
slouken@6442
  2374
  return 0;
slouken@6442
  2375
}
slouken@6442
  2376
_ACEOF
slouken@6442
  2377
if ac_fn_c_try_compile "$LINENO"; then :
slouken@6442
  2378
  ac_hi=$ac_mid
slouken@6442
  2379
else
slouken@6442
  2380
  as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
slouken@6442
  2381
fi
slouken@6442
  2382
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
slouken@6442
  2383
done
slouken@6442
  2384
case $ac_lo in #((
slouken@6442
  2385
?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
slouken@6442
  2386
'') ac_retval=1 ;;
slouken@6442
  2387
esac
slouken@6442
  2388
  else
slouken@6442
  2389
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
slouken@6442
  2390
/* end confdefs.h.  */
slouken@6442
  2391
$4
slouken@6442
  2392
static long int longval () { return $2; }
slouken@6442
  2393
static unsigned long int ulongval () { return $2; }
slouken@6442
  2394
#include <stdio.h>
slouken@6442
  2395
#include <stdlib.h>
slouken@6442
  2396
int
slouken@6442
  2397
main ()
slouken@6442
  2398
{
slouken@6442
  2399
slouken@6442
  2400
  FILE *f = fopen ("conftest.val", "w");
slouken@6442
  2401
  if (! f)
slouken@6442
  2402
    return 1;
slouken@6442
  2403
  if (($2) < 0)
slouken@6442
  2404
    {
slouken@6442
  2405
      long int i = longval ();
slouken@6442
  2406
      if (i != ($2))
slouken@6442
  2407
	return 1;
slouken@6442
  2408
      fprintf (f, "%ld", i);
slouken@6442
  2409
    }
slouken@6442
  2410
  else
slouken@6442
  2411
    {
slouken@6442
  2412
      unsigned long int i = ulongval ();
slouken@6442
  2413
      if (i != ($2))
slouken@6442
  2414
	return 1;
slouken@6442
  2415
      fprintf (f, "%lu", i);
slouken@6442
  2416
    }
slouken@6442
  2417
  /* Do not output a trailing newline, as this causes \r\n confusion
slouken@6442
  2418
     on some platforms.  */
slouken@6442
  2419
  return ferror (f) || fclose (f) != 0;
slouken@6442
  2420
slouken@6442
  2421
  ;
slouken@6442
  2422
  return 0;
slouken@6442
  2423
}
slouken@6442
  2424
_ACEOF
slouken@6442
  2425
if ac_fn_c_try_run "$LINENO"; then :
slouken@6442
  2426
  echo >>conftest.val; read $3 <conftest.val; ac_retval=0
slouken@6442
  2427
else
slouken@6442
  2428
  ac_retval=1
slouken@6442
  2429
fi
slouken@6442
  2430
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
slouken@6442
  2431
  conftest.$ac_objext conftest.beam conftest.$ac_ext
slouken@6442
  2432
rm -f conftest.val
slouken@6442
  2433
slouken@6442
  2434
  fi
slouken@6442
  2435
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
slouken@6442
  2436
  as_fn_set_status $ac_retval
slouken@6442
  2437
slouken@6442
  2438
} # ac_fn_c_compute_int
slouken@5310
  2439
cat >config.log <<_ACEOF
slouken@5310
  2440
This file contains any messages produced by compilers while
slouken@5310
  2441
running configure, to aid debugging if configure makes a mistake.
slouken@5310
  2442
slouken@5310
  2443
It was created by $as_me, which was
slouken@6442
  2444
generated by GNU Autoconf 2.69.  Invocation command line was
slouken@5310
  2445
slouken@5310
  2446
  $ $0 $@
slouken@5310
  2447
slouken@5310
  2448
_ACEOF
slouken@5310
  2449
exec 5>>config.log
slouken@5310
  2450
{
slouken@5310
  2451
cat <<_ASUNAME
slouken@5310
  2452
## --------- ##
slouken@5310
  2453
## Platform. ##
slouken@5310
  2454
## --------- ##
slouken@5310
  2455
slouken@5310
  2456
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
slouken@5310
  2457
uname -m = `(uname -m) 2>/dev/null || echo unknown`
slouken@5310
  2458
uname -r = `(uname -r) 2>/dev/null || echo unknown`
slouken@5310
  2459
uname -s = `(uname -s) 2>/dev/null || echo unknown`
slouken@5310
  2460
uname -v = `(uname -v) 2>/dev/null || echo unknown`
slouken@5310
  2461
slouken@5310
  2462
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
slouken@5310
  2463
/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
slouken@5310
  2464
slouken@5310
  2465
/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
slouken@5310
  2466
/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
slouken@5310
  2467
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
slouken@5310
  2468
/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
slouken@5310
  2469
/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
slouken@5310
  2470
/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
slouken@5310
  2471
/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
slouken@5310
  2472
slouken@5310
  2473
_ASUNAME
slouken@5310
  2474
slouken@5310
  2475
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
slouken@5310
  2476
for as_dir in $PATH
slouken@5310
  2477
do
slouken@5310
  2478
  IFS=$as_save_IFS
slouken@5310
  2479
  test -z "$as_dir" && as_dir=.
slouken@6442
  2480
    $as_echo "PATH: $as_dir"
slouken@6442
  2481
  done
slouken@5310
  2482
IFS=$as_save_IFS
slouken@5310
  2483
slouken@5310
  2484
} >&5
slouken@5310
  2485
slouken@5310
  2486
cat >&5 <<_ACEOF
slouken@5310
  2487
slouken@5310
  2488
slouken@5310
  2489
## ----------- ##
slouken@5310
  2490
## Core tests. ##
slouken@5310
  2491
## ----------- ##
slouken@5310
  2492
slouken@5310
  2493
_ACEOF
slouken@5310
  2494
slouken@5310
  2495
slouken@5310
  2496
# Keep a trace of the command line.
slouken@5310
  2497
# Strip out --no-create and --no-recursion so they do not pile up.
slouken@5310
  2498
# Strip out --silent because we don't want to record it for future runs.
slouken@5310
  2499
# Also quote any args containing shell meta-characters.
slouken@5310
  2500
# Make two passes to allow for proper duplicate-argument suppression.
slouken@5310
  2501
ac_configure_args=
slouken@5310
  2502
ac_configure_args0=
slouken@5310
  2503
ac_configure_args1=
slouken@5310
  2504
ac_must_keep_next=false
slouken@5310
  2505
for ac_pass in 1 2
slouken@5310
  2506
do
slouken@5310
  2507
  for ac_arg
slouken@5310
  2508
  do
slouken@5310
  2509
    case $ac_arg in
slouken@5310
  2510
    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
slouken@5310
  2511
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
slouken@5310
  2512
    | -silent | --silent | --silen | --sile | --sil)
slouken@5310
  2513
      continue ;;
slouken@5310
  2514
    *\'*)
slouken@6442
  2515
      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
slouken@5310
  2516
    esac
slouken@5310
  2517
    case $ac_pass in
slouken@6442
  2518
    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
slouken@5310
  2519
    2)
slouken@6442
  2520
      as_fn_append ac_configure_args1 " '$ac_arg'"
slouken@5310
  2521
      if test $ac_must_keep_next = true; then
slouken@5310
  2522
	ac_must_keep_next=false # Got value, back to normal.
slouken@5310
  2523
      else
slouken@5310
  2524
	case $ac_arg in
slouken@5310
  2525
	  *=* | --config-cache | -C | -disable-* | --disable-* \
slouken@5310
  2526
	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
slouken@5310
  2527
	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
slouken@5310
  2528
	  | -with-* | --with-* | -without-* | --without-* | --x)
slouken@5310
  2529
	    case "$ac_configure_args0 " in
slouken@5310
  2530
	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
slouken@5310
  2531
	    esac
slouken@5310
  2532
	    ;;
slouken@5310
  2533
	  -* ) ac_must_keep_next=true ;;
slouken@5310
  2534
	esac
slouken@5310
  2535
      fi
slouken@6442
  2536
      as_fn_append ac_configure_args " '$ac_arg'"
slouken@6442
  2537
      ;;
slouken@6442
  2538
    esac
slouken@6442
  2539
  done
slouken@6442
  2540
done
slouken@6442
  2541
{ ac_configure_args0=; unset ac_configure_args0;}
slouken@6442
  2542
{ ac_configure_args1=; unset ac_configure_args1;}
slouken@5310
  2543
slouken@5310
  2544
# When interrupted or exit'd, cleanup temporary files, and complete
slouken@5310
  2545
# config.log.  We remove comments because anyway the quotes in there
slouken@5310
  2546
# would cause problems or look ugly.
slouken@5310
  2547
# WARNING: Use '\'' to represent an apostrophe within the trap.
slouken@5310
  2548
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
slouken@5310
  2549
trap 'exit_status=$?
slouken@5310
  2550
  # Save into config.log some information that might help in debugging.
slouken@5310
  2551
  {
slouken@5310
  2552
    echo
slouken@5310
  2553
slouken@6442
  2554
    $as_echo "## ---------------- ##
slouken@5310
  2555
## Cache variables. ##
slouken@6442
  2556
## ---------------- ##"
slouken@5310
  2557
    echo
slouken@5310
  2558
    # The following way of writing the cache mishandles newlines in values,
slouken@5310
  2559
(
slouken@5310
  2560
  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
slouken@5310
  2561
    eval ac_val=\$$ac_var
slouken@5310
  2562
    case $ac_val in #(
slouken@5310
  2563
    *${as_nl}*)
slouken@5310
  2564
      case $ac_var in #(
slouken@6442
  2565
      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
slouken@6442
  2566
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
slouken@5310
  2567
      esac
slouken@5310
  2568
      case $ac_var in #(
slouken@5310
  2569
      _ | IFS | as_nl) ;; #(
slouken@6442
  2570
      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
slouken@6442
  2571
      *) { eval $ac_var=; unset $ac_var;} ;;
slouken@5310
  2572
      esac ;;
slouken@5310
  2573
    esac
slouken@5310
  2574
  done
slouken@5310
  2575
  (set) 2>&1 |
slouken@5310
  2576
    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
slouken@5310
  2577
    *${as_nl}ac_space=\ *)
slouken@5310
  2578
      sed -n \
slouken@5310
  2579
	"s/'\''/'\''\\\\'\'''\''/g;
slouken@5310
  2580
	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
slouken@5310
  2581
      ;; #(
slouken@5310
  2582
    *)
slouken@5310
  2583
      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
slouken@5310
  2584
      ;;
slouken@5310
  2585
    esac |
slouken@5310
  2586
    sort
slouken@5310
  2587
)
slouken@5310