test/configure
author Alex Baines <alex@abaines.me.uk>
Tue, 19 Aug 2014 23:31:50 +0100
changeset 9097 56d712662a82
parent 8091 a65f28a04224
child 9278 8900afb78a19
permissions -rwxr-xr-x
Add a SDL_IM_INTERNAL_EDITING event to make IMs like iBus render editing text in its own UI instead of sending TEXTEDITING events.
This is useful for applications that handle TEXTINPUT events but not TEXTEDITING events.
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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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  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 $1
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} # as_fn_exit
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# as_fn_mkdir_p
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# -------------
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# Create "$as_dir" as a directory, including parents if necessary.
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as_fn_mkdir_p ()
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{
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  case $as_dir in #(
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  -*) as_dir=./$as_dir;;
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  esac
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  test -d "$as_dir" || eval $as_mkdir_p || {
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    as_dirs=
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    while :; do
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      case $as_dir in #(
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      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
slouken@6689
   325
      *) as_qdir=$as_dir;;
slouken@6689
   326
      esac
slouken@6689
   327
      as_dirs="'$as_qdir' $as_dirs"
slouken@6689
   328
      as_dir=`$as_dirname -- "$as_dir" ||
slouken@6689
   329
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
slouken@6689
   330
	 X"$as_dir" : 'X\(//\)[^/]' \| \
slouken@6689
   331
	 X"$as_dir" : 'X\(//\)$' \| \
slouken@6689
   332
	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
slouken@6689
   333
$as_echo X"$as_dir" |
slouken@6689
   334
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
slouken@6689
   335
	    s//\1/
slouken@6689
   336
	    q
slouken@6689
   337
	  }
slouken@6689
   338
	  /^X\(\/\/\)[^/].*/{
slouken@6689
   339
	    s//\1/
slouken@6689
   340
	    q
slouken@6689
   341
	  }
slouken@6689
   342
	  /^X\(\/\/\)$/{
slouken@6689
   343
	    s//\1/
slouken@6689
   344
	    q
slouken@6689
   345
	  }
slouken@6689
   346
	  /^X\(\/\).*/{
slouken@6689
   347
	    s//\1/
slouken@6689
   348
	    q
slouken@6689
   349
	  }
slouken@6689
   350
	  s/.*/./; q'`
slouken@6689
   351
      test -d "$as_dir" && break
slouken@6689
   352
    done
slouken@6689
   353
    test -z "$as_dirs" || eval "mkdir $as_dirs"
slouken@6689
   354
  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
slouken@6689
   355
slouken@6689
   356
slouken@6689
   357
} # as_fn_mkdir_p
slouken@6785
   358
slouken@6785
   359
# as_fn_executable_p FILE
slouken@6785
   360
# -----------------------
slouken@6785
   361
# Test if FILE is an executable regular file.
slouken@6785
   362
as_fn_executable_p ()
slouken@6785
   363
{
slouken@6785
   364
  test -f "$1" && test -x "$1"
slouken@6785
   365
} # as_fn_executable_p
slouken@6689
   366
# as_fn_append VAR VALUE
slouken@6689
   367
# ----------------------
slouken@6689
   368
# Append the text in VALUE to the end of the definition contained in VAR. Take
slouken@6689
   369
# advantage of any shell optimizations that allow amortized linear growth over
slouken@6689
   370
# repeated appends, instead of the typical quadratic growth present in naive
slouken@6689
   371
# implementations.
slouken@6689
   372
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
slouken@6689
   373
  eval 'as_fn_append ()
slouken@6689
   374
  {
slouken@6689
   375
    eval $1+=\$2
slouken@6689
   376
  }'
slouken@6689
   377
else
slouken@6689
   378
  as_fn_append ()
slouken@6689
   379
  {
slouken@6689
   380
    eval $1=\$$1\$2
slouken@6689
   381
  }
slouken@6689
   382
fi # as_fn_append
slouken@6689
   383
slouken@6689
   384
# as_fn_arith ARG...
slouken@6689
   385
# ------------------
slouken@6689
   386
# Perform arithmetic evaluation on the ARGs, and store the result in the
slouken@6689
   387
# global $as_val. Take advantage of shells that can avoid forks. The arguments
slouken@6689
   388
# must be portable across $(()) and expr.
slouken@6689
   389
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
slouken@6689
   390
  eval 'as_fn_arith ()
slouken@6689
   391
  {
slouken@6689
   392
    as_val=$(( $* ))
slouken@6689
   393
  }'
slouken@6689
   394
else
slouken@6689
   395
  as_fn_arith ()
slouken@6689
   396
  {
slouken@6689
   397
    as_val=`expr "$@" || test $? -eq 1`
slouken@6689
   398
  }
slouken@6689
   399
fi # as_fn_arith
slouken@6689
   400
slouken@6689
   401
slouken@6689
   402
# as_fn_error STATUS ERROR [LINENO LOG_FD]
slouken@6689
   403
# ----------------------------------------
slouken@6689
   404
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
slouken@6689
   405
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
slouken@6689
   406
# script with STATUS, using 1 if that was 0.
slouken@6689
   407
as_fn_error ()
slouken@6689
   408
{
slouken@6689
   409
  as_status=$1; test $as_status -eq 0 && as_status=1
slouken@6689
   410
  if test "$4"; then
slouken@6689
   411
    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6689
   412
    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
slouken@6689
   413
  fi
slouken@6689
   414
  $as_echo "$as_me: error: $2" >&2
slouken@6689
   415
  as_fn_exit $as_status
slouken@6689
   416
} # as_fn_error
slouken@6689
   417
slouken@5310
   418
if expr a : '\(a\)' >/dev/null 2>&1 &&
slouken@5310
   419
   test "X`expr 00001 : '.*\(...\)'`" = X001; then
slouken@5310
   420
  as_expr=expr
slouken@5310
   421
else
slouken@5310
   422
  as_expr=false
slouken@5310
   423
fi
slouken@5310
   424
slouken@5310
   425
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
slouken@5310
   426
  as_basename=basename
slouken@5310
   427
else
slouken@5310
   428
  as_basename=false
slouken@5310
   429
fi
slouken@5310
   430
slouken@6689
   431
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
slouken@6689
   432
  as_dirname=dirname
slouken@6689
   433
else
slouken@6689
   434
  as_dirname=false
slouken@6689
   435
fi
slouken@6689
   436
slouken@5310
   437
as_me=`$as_basename -- "$0" ||
slouken@5310
   438
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
slouken@5310
   439
	 X"$0" : 'X\(//\)$' \| \
slouken@5310
   440
	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
slouken@6689
   441
$as_echo X/"$0" |
slouken@5310
   442
    sed '/^.*\/\([^/][^/]*\)\/*$/{
slouken@5310
   443
	    s//\1/
slouken@5310
   444
	    q
slouken@5310
   445
	  }
slouken@5310
   446
	  /^X\/\(\/\/\)$/{
slouken@5310
   447
	    s//\1/
slouken@5310
   448
	    q
slouken@5310
   449
	  }
slouken@5310
   450
	  /^X\/\(\/\).*/{
slouken@5310
   451
	    s//\1/
slouken@5310
   452
	    q
slouken@5310
   453
	  }
slouken@5310
   454
	  s/.*/./; q'`
slouken@5310
   455
slouken@6689
   456
# Avoid depending upon Character Ranges.
slouken@6689
   457
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
slouken@6689
   458
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
slouken@6689
   459
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
slouken@6689
   460
as_cr_digits='0123456789'
slouken@6689
   461
as_cr_alnum=$as_cr_Letters$as_cr_digits
slouken@6689
   462
slouken@6689
   463
slouken@6689
   464
  as_lineno_1=$LINENO as_lineno_1a=$LINENO
slouken@6689
   465
  as_lineno_2=$LINENO as_lineno_2a=$LINENO
slouken@6689
   466
  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
slouken@6689
   467
  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
slouken@6689
   468
  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
slouken@5310
   469
  sed -n '
slouken@5310
   470
    p
slouken@5310
   471
    /[$]LINENO/=
slouken@5310
   472
  ' <$as_myself |
slouken@5310
   473
    sed '
slouken@5310
   474
      s/[$]LINENO.*/&-/
slouken@5310
   475
      t lineno
slouken@5310
   476
      b
slouken@5310
   477
      :lineno
slouken@5310
   478
      N
slouken@5310
   479
      :loop
slouken@5310
   480
      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
slouken@5310
   481
      t loop
slouken@5310
   482
      s/-\n.*//
slouken@5310
   483
    ' >$as_me.lineno &&
slouken@5310
   484
  chmod +x "$as_me.lineno" ||
slouken@6689
   485
    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
slouken@6688
   486
slouken@6785
   487
  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
slouken@6785
   488
  # already done that, so ensure we don't try to do so again and fall
slouken@6785
   489
  # in an infinite loop.  This has already happened in practice.
slouken@6785
   490
  _as_can_reexec=no; export _as_can_reexec
slouken@5310
   491
  # Don't try to exec as it changes $[0], causing all sort of problems
slouken@5310
   492
  # (the dirname of $[0] is not the place where we might find the
slouken@5310
   493
  # original and so on.  Autoconf is especially sensitive to this).
slouken@5310
   494
  . "./$as_me.lineno"
slouken@5310
   495
  # Exit status is that of the last command.
slouken@5310
   496
  exit
slouken@5310
   497
}
slouken@5310
   498
slouken@5310
   499
ECHO_C= ECHO_N= ECHO_T=
slouken@6689
   500
case `echo -n x` in #(((((
slouken@5310
   501
-n*)
slouken@6689
   502
  case `echo 'xy\c'` in
slouken@5310
   503
  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
slouken@6689
   504
  xy)  ECHO_C='\c';;
slouken@6689
   505
  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
slouken@6689
   506
       ECHO_T='	';;
slouken@5310
   507
  esac;;
slouken@5310
   508
*)
slouken@5310
   509
  ECHO_N='-n';;
slouken@5310
   510
esac
slouken@5310
   511
slouken@5310
   512
rm -f conf$$ conf$$.exe conf$$.file
slouken@5310
   513
if test -d conf$$.dir; then
slouken@5310
   514
  rm -f conf$$.dir/conf$$.file
slouken@5310
   515
else
slouken@5310
   516
  rm -f conf$$.dir
slouken@6689
   517
  mkdir conf$$.dir 2>/dev/null
slouken@5310
   518
fi
slouken@6689
   519
if (echo >conf$$.file) 2>/dev/null; then
slouken@6689
   520
  if ln -s conf$$.file conf$$ 2>/dev/null; then
slouken@6689
   521
    as_ln_s='ln -s'
slouken@6689
   522
    # ... but there are two gotchas:
slouken@6689
   523
    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
slouken@6689
   524
    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
slouken@6785
   525
    # In both cases, we have to default to `cp -pR'.
slouken@6689
   526
    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
slouken@6785
   527
      as_ln_s='cp -pR'
slouken@6689
   528
  elif ln conf$$.file conf$$ 2>/dev/null; then
slouken@6689
   529
    as_ln_s=ln
slouken@6689
   530
  else
slouken@6785
   531
    as_ln_s='cp -pR'
slouken@6689
   532
  fi
slouken@5310
   533
else
slouken@6785
   534
  as_ln_s='cp -pR'
slouken@5310
   535
fi
slouken@5310
   536
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
slouken@5310
   537
rmdir conf$$.dir 2>/dev/null
slouken@5310
   538
slouken@5310
   539
if mkdir -p . 2>/dev/null; then
slouken@6689
   540
  as_mkdir_p='mkdir -p "$as_dir"'
slouken@5310
   541
else
slouken@5310
   542
  test -d ./-p && rmdir ./-p
slouken@5310
   543
  as_mkdir_p=false
slouken@5310
   544
fi
slouken@5310
   545
slouken@6785
   546
as_test_x='test -x'
slouken@6785
   547
as_executable_p=as_fn_executable_p
slouken@5310
   548
slouken@5310
   549
# Sed expression to map a string onto a valid CPP name.
slouken@5310
   550
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
slouken@5310
   551
slouken@5310
   552
# Sed expression to map a string onto a valid variable name.
slouken@5310
   553
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
slouken@5310
   554
slouken@5310
   555
slouken@6689
   556
test -n "$DJDIR" || exec 7<&0 </dev/null
slouken@6689
   557
exec 6>&1
slouken@5310
   558
slouken@5310
   559
# Name of the host.
slouken@6689
   560
# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
slouken@5310
   561
# so uname gets run too.
slouken@5310
   562
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
slouken@5310
   563
slouken@5310
   564
#
slouken@5310
   565
# Initializations.
slouken@5310
   566
#
slouken@5310
   567
ac_default_prefix=/usr/local
slouken@5310
   568
ac_clean_files=
slouken@5310
   569
ac_config_libobj_dir=.
slouken@5310
   570
LIBOBJS=
slouken@5310
   571
cross_compiling=no
slouken@5310
   572
subdirs=
slouken@5310
   573
MFLAGS=
slouken@5310
   574
MAKEFLAGS=
slouken@5310
   575
slouken@5310
   576
# Identity of this package.
slouken@5310
   577
PACKAGE_NAME=
slouken@5310
   578
PACKAGE_TARNAME=
slouken@5310
   579
PACKAGE_VERSION=
slouken@5310
   580
PACKAGE_STRING=
slouken@5310
   581
PACKAGE_BUGREPORT=
slouken@6689
   582
PACKAGE_URL=
slouken@5310
   583
slouken@5310
   584
ac_unique_file="README"
slouken@6689
   585
ac_subst_vars='LTLIBOBJS
slouken@6689
   586
LIBOBJS
slouken@6689
   587
SDL_TTF_LIB
slouken@7495
   588
XLIB
icculus@8091
   589
GLES2LIB
slouken@7811
   590
GLESLIB
slouken@6689
   591
GLLIB
slouken@6689
   592
CPP
slouken@6689
   593
XMKMF
slouken@6689
   594
SDL_CONFIG
slouken@6689
   595
SDL_LIBS
slouken@6689
   596
SDL_CFLAGS
slouken@6689
   597
PKG_CONFIG_LIBDIR
slouken@6689
   598
PKG_CONFIG_PATH
slouken@6689
   599
PKG_CONFIG
slouken@6689
   600
ISUNIX
slouken@6689
   601
ISWINDOWS
slouken@6689
   602
ISMACOSX
slouken@6689
   603
MATHLIB
slouken@6689
   604
EXE
slouken@6689
   605
OSMESA_CONFIG
slouken@6689
   606
OBJEXT
slouken@6689
   607
EXEEXT
slouken@6689
   608
ac_ct_CC
slouken@6689
   609
CPPFLAGS
slouken@6689
   610
LDFLAGS
slouken@6689
   611
CFLAGS
slouken@6689
   612
CC
slouken@6689
   613
host_os
slouken@6689
   614
host_vendor
slouken@6689
   615
host_cpu
slouken@6689
   616
host
slouken@6689
   617
build_os
slouken@6689
   618
build_vendor
slouken@6689
   619
build_cpu
slouken@6689
   620
build
slouken@6689
   621
target_alias
slouken@6689
   622
host_alias
slouken@6689
   623
build_alias
slouken@6689
   624
LIBS
slouken@6689
   625
ECHO_T
slouken@6689
   626
ECHO_N
slouken@6689
   627
ECHO_C
slouken@6689
   628
DEFS
slouken@6689
   629
mandir
slouken@6689
   630
localedir
slouken@6689
   631
libdir
slouken@6689
   632
psdir
slouken@6689
   633
pdfdir
slouken@6689
   634
dvidir
slouken@6689
   635
htmldir
slouken@6689
   636
infodir
slouken@6689
   637
docdir
slouken@6689
   638
oldincludedir
slouken@6689
   639
includedir
slouken@6689
   640
localstatedir
slouken@6689
   641
sharedstatedir
slouken@6689
   642
sysconfdir
slouken@6689
   643
datadir
slouken@6689
   644
datarootdir
slouken@6689
   645
libexecdir
slouken@6689
   646
sbindir
slouken@6689
   647
bindir
slouken@6689
   648
program_transform_name
slouken@6689
   649
prefix
slouken@6689
   650
exec_prefix
slouken@6689
   651
PACKAGE_URL
slouken@6689
   652
PACKAGE_BUGREPORT
slouken@6689
   653
PACKAGE_STRING
slouken@6689
   654
PACKAGE_VERSION
slouken@6689
   655
PACKAGE_TARNAME
slouken@6689
   656
PACKAGE_NAME
slouken@6688
   657
PATH_SEPARATOR
slouken@6689
   658
SHELL'
slouken@5310
   659
ac_subst_files=''
slouken@6689
   660
ac_user_opts='
slouken@6689
   661
enable_option_checking
slouken@6689
   662
with_sdl_prefix
slouken@6689
   663
with_sdl_exec_prefix
slouken@6689
   664
enable_sdltest
slouken@6689
   665
with_x
slouken@6689
   666
'
slouken@5310
   667
      ac_precious_vars='build_alias
slouken@5310
   668
host_alias
slouken@5310
   669
target_alias
slouken@5310
   670
CC
slouken@5310
   671
CFLAGS
slouken@5310
   672
LDFLAGS
slouken@5310
   673
LIBS
slouken@5310
   674
CPPFLAGS
slouken@6250
   675
PKG_CONFIG
slouken@6250
   676
PKG_CONFIG_PATH
slouken@6250
   677
PKG_CONFIG_LIBDIR
slouken@6250
   678
SDL_CFLAGS
slouken@6250
   679
SDL_LIBS
slouken@5310
   680
XMKMF
slouken@5310
   681
CPP'
slouken@5310
   682
slouken@5310
   683
slouken@5310
   684
# Initialize some variables set by options.
slouken@5310
   685
ac_init_help=
slouken@5310
   686
ac_init_version=false
slouken@6689
   687
ac_unrecognized_opts=
slouken@6689
   688
ac_unrecognized_sep=
slouken@5310
   689
# The variables have the same names as the options, with
slouken@5310
   690
# dashes changed to underlines.
slouken@5310
   691
cache_file=/dev/null
slouken@5310
   692
exec_prefix=NONE
slouken@5310
   693
no_create=
slouken@5310
   694
no_recursion=
slouken@5310
   695
prefix=NONE
slouken@5310
   696
program_prefix=NONE
slouken@5310
   697
program_suffix=NONE
slouken@5310
   698
program_transform_name=s,x,x,
slouken@5310
   699
silent=
slouken@5310
   700
site=
slouken@5310
   701
srcdir=
slouken@5310
   702
verbose=
slouken@5310
   703
x_includes=NONE
slouken@5310
   704
x_libraries=NONE
slouken@5310
   705
slouken@5310
   706
# Installation directory options.
slouken@5310
   707
# These are left unexpanded so users can "make install exec_prefix=/foo"
slouken@5310
   708
# and all the variables that are supposed to be based on exec_prefix
slouken@5310
   709
# by default will actually change.
slouken@5310
   710
# Use braces instead of parens because sh, perl, etc. also accept them.
slouken@5310
   711
# (The list follows the same order as the GNU Coding Standards.)
slouken@5310
   712
bindir='${exec_prefix}/bin'
slouken@5310
   713
sbindir='${exec_prefix}/sbin'
slouken@5310
   714
libexecdir='${exec_prefix}/libexec'
slouken@5310
   715
datarootdir='${prefix}/share'
slouken@5310
   716
datadir='${datarootdir}'
slouken@5310
   717
sysconfdir='${prefix}/etc'
slouken@5310
   718
sharedstatedir='${prefix}/com'
slouken@5310
   719
localstatedir='${prefix}/var'
slouken@5310
   720
includedir='${prefix}/include'
slouken@5310
   721
oldincludedir='/usr/include'
slouken@5310
   722
docdir='${datarootdir}/doc/${PACKAGE}'
slouken@5310
   723
infodir='${datarootdir}/info'
slouken@5310
   724
htmldir='${docdir}'
slouken@5310
   725
dvidir='${docdir}'
slouken@5310
   726
pdfdir='${docdir}'
slouken@5310
   727
psdir='${docdir}'
slouken@5310
   728
libdir='${exec_prefix}/lib'
slouken@5310
   729
localedir='${datarootdir}/locale'
slouken@5310
   730
mandir='${datarootdir}/man'
slouken@5310
   731
slouken@5310
   732
ac_prev=
slouken@5310
   733
ac_dashdash=
slouken@5310
   734
for ac_option
slouken@5310
   735
do
slouken@5310
   736
  # If the previous option needs an argument, assign it.
slouken@5310
   737
  if test -n "$ac_prev"; then
slouken@5310
   738
    eval $ac_prev=\$ac_option
slouken@5310
   739
    ac_prev=
slouken@5310
   740
    continue
slouken@5310
   741
  fi
slouken@5310
   742
slouken@5310
   743
  case $ac_option in
slouken@6689
   744
  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
slouken@6689
   745
  *=)   ac_optarg= ;;
slouken@6689
   746
  *)    ac_optarg=yes ;;
slouken@5310
   747
  esac
slouken@5310
   748
slouken@5310
   749
  # Accept the important Cygnus configure options, so we can diagnose typos.
slouken@5310
   750
slouken@5310
   751
  case $ac_dashdash$ac_option in
slouken@5310
   752
  --)
slouken@5310
   753
    ac_dashdash=yes ;;
slouken@5310
   754
slouken@5310
   755
  -bindir | --bindir | --bindi | --bind | --bin | --bi)
slouken@5310
   756
    ac_prev=bindir ;;
slouken@5310
   757
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
slouken@5310
   758
    bindir=$ac_optarg ;;
slouken@5310
   759
slouken@5310
   760
  -build | --build | --buil | --bui | --bu)
slouken@5310
   761
    ac_prev=build_alias ;;
slouken@5310
   762
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
slouken@5310
   763
    build_alias=$ac_optarg ;;
slouken@5310
   764
slouken@5310
   765
  -cache-file | --cache-file | --cache-fil | --cache-fi \
slouken@5310
   766
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
slouken@5310
   767
    ac_prev=cache_file ;;
slouken@5310
   768
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
slouken@5310
   769
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
slouken@5310
   770
    cache_file=$ac_optarg ;;
slouken@5310
   771
slouken@5310
   772
  --config-cache | -C)
slouken@5310
   773
    cache_file=config.cache ;;
slouken@5310
   774
slouken@5310
   775
  -datadir | --datadir | --datadi | --datad)
slouken@5310
   776
    ac_prev=datadir ;;
slouken@5310
   777
  -datadir=* | --datadir=* | --datadi=* | --datad=*)
slouken@5310
   778
    datadir=$ac_optarg ;;
slouken@5310
   779
slouken@5310
   780
  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
slouken@5310
   781
  | --dataroo | --dataro | --datar)
slouken@5310
   782
    ac_prev=datarootdir ;;
slouken@5310
   783
  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
slouken@5310
   784
  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
slouken@5310
   785
    datarootdir=$ac_optarg ;;
slouken@5310
   786
slouken@5310
   787
  -disable-* | --disable-*)
slouken@6689
   788
    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
slouken@5310
   789
    # Reject names that are not valid shell variable names.
slouken@6689
   790
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
slouken@6689
   791
      as_fn_error $? "invalid feature name: $ac_useropt"
slouken@6689
   792
    ac_useropt_orig=$ac_useropt
slouken@6689
   793
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
slouken@6689
   794
    case $ac_user_opts in
slouken@6689
   795
      *"
slouken@6689
   796
"enable_$ac_useropt"
slouken@6689
   797
"*) ;;
slouken@6689
   798
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
slouken@6689
   799
	 ac_unrecognized_sep=', ';;
slouken@6689
   800
    esac
slouken@6689
   801
    eval enable_$ac_useropt=no ;;
slouken@5310
   802
slouken@5310
   803
  -docdir | --docdir | --docdi | --doc | --do)
slouken@5310
   804
    ac_prev=docdir ;;
slouken@5310
   805
  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
slouken@5310
   806
    docdir=$ac_optarg ;;
slouken@5310
   807
slouken@5310
   808
  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
slouken@5310
   809
    ac_prev=dvidir ;;
slouken@5310
   810
  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
slouken@5310
   811
    dvidir=$ac_optarg ;;
slouken@5310
   812
slouken@5310
   813
  -enable-* | --enable-*)
slouken@6689
   814
    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
slouken@5310
   815
    # Reject names that are not valid shell variable names.
slouken@6689
   816
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
slouken@6689
   817
      as_fn_error $? "invalid feature name: $ac_useropt"
slouken@6689
   818
    ac_useropt_orig=$ac_useropt
slouken@6689
   819
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
slouken@6689
   820
    case $ac_user_opts in
slouken@6689
   821
      *"
slouken@6689
   822
"enable_$ac_useropt"
slouken@6689
   823
"*) ;;
slouken@6689
   824
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
slouken@6689
   825
	 ac_unrecognized_sep=', ';;
slouken@6689
   826
    esac
slouken@6689
   827
    eval enable_$ac_useropt=\$ac_optarg ;;
slouken@5310
   828
slouken@5310
   829
  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
slouken@5310
   830
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
slouken@5310
   831
  | --exec | --exe | --ex)
slouken@5310
   832
    ac_prev=exec_prefix ;;
slouken@5310
   833
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
slouken@5310
   834
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
slouken@5310
   835
  | --exec=* | --exe=* | --ex=*)
slouken@5310
   836
    exec_prefix=$ac_optarg ;;
slouken@5310
   837
slouken@5310
   838
  -gas | --gas | --ga | --g)
slouken@5310
   839
    # Obsolete; use --with-gas.
slouken@5310
   840
    with_gas=yes ;;
slouken@5310
   841
slouken@5310
   842
  -help | --help | --hel | --he | -h)
slouken@5310
   843
    ac_init_help=long ;;
slouken@5310
   844
  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
slouken@5310
   845
    ac_init_help=recursive ;;
slouken@5310
   846
  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
slouken@5310
   847
    ac_init_help=short ;;
slouken@5310
   848
slouken@5310
   849
  -host | --host | --hos | --ho)
slouken@5310
   850
    ac_prev=host_alias ;;
slouken@5310
   851
  -host=* | --host=* | --hos=* | --ho=*)
slouken@5310
   852
    host_alias=$ac_optarg ;;
slouken@5310
   853
slouken@5310
   854
  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
slouken@5310
   855
    ac_prev=htmldir ;;
slouken@5310
   856
  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
slouken@5310
   857
  | --ht=*)
slouken@5310
   858
    htmldir=$ac_optarg ;;
slouken@5310
   859
slouken@5310
   860
  -includedir | --includedir | --includedi | --included | --include \
slouken@5310
   861
  | --includ | --inclu | --incl | --inc)
slouken@5310
   862
    ac_prev=includedir ;;
slouken@5310
   863
  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
slouken@5310
   864
  | --includ=* | --inclu=* | --incl=* | --inc=*)
slouken@5310
   865
    includedir=$ac_optarg ;;
slouken@5310
   866
slouken@5310
   867
  -infodir | --infodir | --infodi | --infod | --info | --inf)
slouken@5310
   868
    ac_prev=infodir ;;
slouken@5310
   869
  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
slouken@5310
   870
    infodir=$ac_optarg ;;
slouken@5310
   871
slouken@5310
   872
  -libdir | --libdir | --libdi | --libd)
slouken@5310
   873
    ac_prev=libdir ;;
slouken@5310
   874
  -libdir=* | --libdir=* | --libdi=* | --libd=*)
slouken@5310
   875
    libdir=$ac_optarg ;;
slouken@5310
   876
slouken@5310
   877
  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
slouken@5310
   878
  | --libexe | --libex | --libe)
slouken@5310
   879
    ac_prev=libexecdir ;;
slouken@5310
   880
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
slouken@5310
   881
  | --libexe=* | --libex=* | --libe=*)
slouken@5310
   882
    libexecdir=$ac_optarg ;;
slouken@5310
   883
slouken@5310
   884
  -localedir | --localedir | --localedi | --localed | --locale)
slouken@5310
   885
    ac_prev=localedir ;;
slouken@5310
   886
  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
slouken@5310
   887
    localedir=$ac_optarg ;;
slouken@5310
   888
slouken@5310
   889
  -localstatedir | --localstatedir | --localstatedi | --localstated \
slouken@5310
   890
  | --localstate | --localstat | --localsta | --localst | --locals)
slouken@5310
   891
    ac_prev=localstatedir ;;
slouken@5310
   892
  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
slouken@5310
   893
  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
slouken@5310
   894
    localstatedir=$ac_optarg ;;
slouken@5310
   895
slouken@5310
   896
  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
slouken@5310
   897
    ac_prev=mandir ;;
slouken@5310
   898
  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
slouken@5310
   899
    mandir=$ac_optarg ;;
slouken@5310
   900
slouken@5310
   901
  -nfp | --nfp | --nf)
slouken@5310
   902
    # Obsolete; use --without-fp.
slouken@5310
   903
    with_fp=no ;;
slouken@5310
   904
slouken@5310
   905
  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
slouken@5310
   906
  | --no-cr | --no-c | -n)
slouken@5310
   907
    no_create=yes ;;
slouken@5310
   908
slouken@5310
   909
  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
slouken@5310
   910
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
slouken@5310
   911
    no_recursion=yes ;;
slouken@5310
   912
slouken@5310
   913
  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
slouken@5310
   914
  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
slouken@5310
   915
  | --oldin | --oldi | --old | --ol | --o)
slouken@5310
   916
    ac_prev=oldincludedir ;;
slouken@5310
   917
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
slouken@5310
   918
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
slouken@5310
   919
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
slouken@5310
   920
    oldincludedir=$ac_optarg ;;
slouken@5310
   921
slouken@5310
   922
  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
slouken@5310
   923
    ac_prev=prefix ;;
slouken@5310
   924
  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
slouken@5310
   925
    prefix=$ac_optarg ;;
slouken@5310
   926
slouken@5310
   927
  -program-prefix | --program-prefix | --program-prefi | --program-pref \
slouken@5310
   928
  | --program-pre | --program-pr | --program-p)
slouken@5310
   929
    ac_prev=program_prefix ;;
slouken@5310
   930
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
slouken@5310
   931
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
slouken@5310
   932
    program_prefix=$ac_optarg ;;
slouken@5310
   933
slouken@5310
   934
  -program-suffix | --program-suffix | --program-suffi | --program-suff \
slouken@5310
   935
  | --program-suf | --program-su | --program-s)
slouken@5310
   936
    ac_prev=program_suffix ;;
slouken@5310
   937
  -program-suffix=* | --program-suffix=* | --program-suffi=* \
slouken@5310
   938
  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
slouken@5310
   939
    program_suffix=$ac_optarg ;;
slouken@5310
   940
slouken@5310
   941
  -program-transform-name | --program-transform-name \
slouken@5310
   942
  | --program-transform-nam | --program-transform-na \
slouken@5310
   943
  | --program-transform-n | --program-transform- \
slouken@5310
   944
  | --program-transform | --program-transfor \
slouken@5310
   945
  | --program-transfo | --program-transf \
slouken@5310
   946
  | --program-trans | --program-tran \
slouken@5310
   947
  | --progr-tra | --program-tr | --program-t)
slouken@5310
   948
    ac_prev=program_transform_name ;;
slouken@5310
   949
  -program-transform-name=* | --program-transform-name=* \
slouken@5310
   950
  | --program-transform-nam=* | --program-transform-na=* \
slouken@5310
   951
  | --program-transform-n=* | --program-transform-=* \
slouken@5310
   952
  | --program-transform=* | --program-transfor=* \
slouken@5310
   953
  | --program-transfo=* | --program-transf=* \
slouken@5310
   954
  | --program-trans=* | --program-tran=* \
slouken@5310
   955
  | --progr-tra=* | --program-tr=* | --program-t=*)
slouken@5310
   956
    program_transform_name=$ac_optarg ;;
slouken@5310
   957
slouken@5310
   958
  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
slouken@5310
   959
    ac_prev=pdfdir ;;
slouken@5310
   960
  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
slouken@5310
   961
    pdfdir=$ac_optarg ;;
slouken@5310
   962
slouken@5310
   963
  -psdir | --psdir | --psdi | --psd | --ps)
slouken@5310
   964
    ac_prev=psdir ;;
slouken@5310
   965
  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
slouken@5310
   966
    psdir=$ac_optarg ;;
slouken@5310
   967
slouken@5310
   968
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
slouken@5310
   969
  | -silent | --silent | --silen | --sile | --sil)
slouken@5310
   970
    silent=yes ;;
slouken@5310
   971
slouken@5310
   972
  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
slouken@5310
   973
    ac_prev=sbindir ;;
slouken@5310
   974
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
slouken@5310
   975
  | --sbi=* | --sb=*)
slouken@5310
   976
    sbindir=$ac_optarg ;;
slouken@5310
   977
slouken@5310
   978
  -sharedstatedir | --sharedstatedir | --sharedstatedi \
slouken@5310
   979
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
slouken@5310
   980
  | --sharedst | --shareds | --shared | --share | --shar \
slouken@5310
   981
  | --sha | --sh)
slouken@5310
   982
    ac_prev=sharedstatedir ;;
slouken@5310
   983
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
slouken@5310
   984
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
slouken@5310
   985
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
slouken@5310
   986
  | --sha=* | --sh=*)
slouken@5310
   987
    sharedstatedir=$ac_optarg ;;
slouken@5310
   988
slouken@5310
   989
  -site | --site | --sit)
slouken@5310
   990
    ac_prev=site ;;
slouken@5310
   991
  -site=* | --site=* | --sit=*)
slouken@5310
   992
    site=$ac_optarg ;;
slouken@5310
   993
slouken@5310
   994
  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
slouken@5310
   995
    ac_prev=srcdir ;;
slouken@5310
   996
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
slouken@5310
   997
    srcdir=$ac_optarg ;;
slouken@5310
   998
slouken@5310
   999
  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
slouken@5310
  1000
  | --syscon | --sysco | --sysc | --sys | --sy)
slouken@5310
  1001
    ac_prev=sysconfdir ;;
slouken@5310
  1002
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
slouken@5310
  1003
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
slouken@5310
  1004
    sysconfdir=$ac_optarg ;;
slouken@5310
  1005
slouken@5310
  1006
  -target | --target | --targe | --targ | --tar | --ta | --t)
slouken@5310
  1007
    ac_prev=target_alias ;;
slouken@5310
  1008
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
slouken@5310
  1009
    target_alias=$ac_optarg ;;
slouken@5310
  1010
slouken@5310
  1011
  -v | -verbose | --verbose | --verbos | --verbo | --verb)
slouken@5310
  1012
    verbose=yes ;;
slouken@5310
  1013
slouken@5310
  1014
  -version | --version | --versio | --versi | --vers | -V)
slouken@5310
  1015
    ac_init_version=: ;;
slouken@5310
  1016
slouken@5310
  1017
  -with-* | --with-*)
slouken@6689
  1018
    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
slouken@5310
  1019
    # Reject names that are not valid shell variable names.
slouken@6689
  1020
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
slouken@6689
  1021
      as_fn_error $? "invalid package name: $ac_useropt"
slouken@6689
  1022
    ac_useropt_orig=$ac_useropt
slouken@6689
  1023
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
slouken@6689
  1024
    case $ac_user_opts in
slouken@6689
  1025
      *"
slouken@6689
  1026
"with_$ac_useropt"
slouken@6689
  1027
"*) ;;
slouken@6689
  1028
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
slouken@6689
  1029
	 ac_unrecognized_sep=', ';;
slouken@6689
  1030
    esac
slouken@6689
  1031
    eval with_$ac_useropt=\$ac_optarg ;;
slouken@5310
  1032
slouken@5310
  1033
  -without-* | --without-*)
slouken@6689
  1034
    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
slouken@5310
  1035
    # Reject names that are not valid shell variable names.
slouken@6689
  1036
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
slouken@6689
  1037
      as_fn_error $? "invalid package name: $ac_useropt"
slouken@6689
  1038
    ac_useropt_orig=$ac_useropt
slouken@6689
  1039
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
slouken@6689
  1040
    case $ac_user_opts in
slouken@6689
  1041
      *"
slouken@6689
  1042
"with_$ac_useropt"
slouken@6689
  1043
"*) ;;
slouken@6689
  1044
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
slouken@6689
  1045
	 ac_unrecognized_sep=', ';;
slouken@6689
  1046
    esac
slouken@6689
  1047
    eval with_$ac_useropt=no ;;
slouken@5310
  1048
slouken@5310
  1049
  --x)
slouken@5310
  1050
    # Obsolete; use --with-x.
slouken@5310
  1051
    with_x=yes ;;
slouken@5310
  1052
slouken@5310
  1053
  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
slouken@5310
  1054
  | --x-incl | --x-inc | --x-in | --x-i)
slouken@5310
  1055
    ac_prev=x_includes ;;
slouken@5310
  1056
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
slouken@5310
  1057
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
slouken@5310
  1058
    x_includes=$ac_optarg ;;
slouken@5310
  1059
slouken@5310
  1060
  -x-libraries | --x-libraries | --x-librarie | --x-librari \
slouken@5310
  1061
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
slouken@5310
  1062
    ac_prev=x_libraries ;;
slouken@5310
  1063
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
slouken@5310
  1064
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
slouken@5310
  1065
    x_libraries=$ac_optarg ;;
slouken@5310
  1066
slouken@6689
  1067
  -*) as_fn_error $? "unrecognized option: \`$ac_option'
slouken@6689
  1068
Try \`$0 --help' for more information"
slouken@5310
  1069
    ;;
slouken@5310
  1070
slouken@5310
  1071
  *=*)
slouken@5310
  1072
    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
slouken@5310
  1073
    # Reject names that are not valid shell variable names.
slouken@6689
  1074
    case $ac_envvar in #(
slouken@6689
  1075
      '' | [0-9]* | *[!_$as_cr_alnum]* )
slouken@6689
  1076
      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
slouken@6689
  1077
    esac
slouken@5310
  1078
    eval $ac_envvar=\$ac_optarg
slouken@5310
  1079
    export $ac_envvar ;;
slouken@5310
  1080
slouken@5310
  1081
  *)
slouken@5310
  1082
    # FIXME: should be removed in autoconf 3.0.
slouken@6689
  1083
    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
slouken@5310
  1084
    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
slouken@6689
  1085
      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
slouken@6689
  1086
    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
slouken@5310
  1087
    ;;
slouken@5310
  1088
slouken@5310
  1089
  esac
slouken@5310
  1090
done
slouken@5310
  1091
slouken@5310
  1092
if test -n "$ac_prev"; then
slouken@5310
  1093
  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
slouken@6689
  1094
  as_fn_error $? "missing argument to $ac_option"
slouken@5310
  1095
fi
slouken@5310
  1096
slouken@6689
  1097
if test -n "$ac_unrecognized_opts"; then
slouken@6689
  1098
  case $enable_option_checking in
slouken@6689
  1099
    no) ;;
slouken@6689
  1100
    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
slouken@6689
  1101
    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
slouken@6689
  1102
  esac
slouken@6689
  1103
fi
slouken@6689
  1104
slouken@6689
  1105
# Check all directory arguments for consistency.
slouken@5310
  1106
for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
slouken@5310
  1107
		datadir sysconfdir sharedstatedir localstatedir includedir \
slouken@5310
  1108
		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
slouken@5310
  1109
		libdir localedir mandir
slouken@5310
  1110
do
slouken@5310
  1111
  eval ac_val=\$$ac_var
slouken@6689
  1112
  # Remove trailing slashes.
slouken@6689
  1113
  case $ac_val in
slouken@6689
  1114
    */ )
slouken@6689
  1115
      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
slouken@6689
  1116
      eval $ac_var=\$ac_val;;
slouken@6689
  1117
  esac
slouken@6689
  1118
  # Be sure to have absolute directory names.
slouken@5310
  1119
  case $ac_val in
slouken@5310
  1120
    [\\/$]* | ?:[\\/]* )  continue;;
slouken@5310
  1121
    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
slouken@5310
  1122
  esac
slouken@6689
  1123
  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
slouken@5310
  1124
done
slouken@5310
  1125
slouken@5310
  1126
# There might be people who depend on the old broken behavior: `$host'
slouken@5310
  1127
# used to hold the argument of --host etc.
slouken@5310
  1128
# FIXME: To remove some day.
slouken@5310
  1129
build=$build_alias
slouken@5310
  1130
host=$host_alias
slouken@5310
  1131
target=$target_alias
slouken@5310
  1132
slouken@5310
  1133
# FIXME: To remove some day.
slouken@5310
  1134
if test "x$host_alias" != x; then
slouken@5310
  1135
  if test "x$build_alias" = x; then
slouken@5310
  1136
    cross_compiling=maybe
slouken@5310
  1137
  elif test "x$build_alias" != "x$host_alias"; then
slouken@5310
  1138
    cross_compiling=yes
slouken@5310
  1139
  fi
slouken@5310
  1140
fi
slouken@5310
  1141
slouken@5310
  1142
ac_tool_prefix=
slouken@5310
  1143
test -n "$host_alias" && ac_tool_prefix=$host_alias-
slouken@5310
  1144
slouken@5310
  1145
test "$silent" = yes && exec 6>/dev/null
slouken@5310
  1146
slouken@5310
  1147
slouken@5310
  1148
ac_pwd=`pwd` && test -n "$ac_pwd" &&
slouken@5310
  1149
ac_ls_di=`ls -di .` &&
slouken@5310
  1150
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
slouken@6689
  1151
  as_fn_error $? "working directory cannot be determined"
slouken@5310
  1152
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
slouken@6689
  1153
  as_fn_error $? "pwd does not report name of working directory"
slouken@5310
  1154
slouken@5310
  1155
slouken@5310
  1156
# Find the source files, if location was not specified.
slouken@5310
  1157
if test -z "$srcdir"; then
slouken@5310
  1158
  ac_srcdir_defaulted=yes
slouken@5310
  1159
  # Try the directory containing this script, then the parent directory.
slouken@6689
  1160
  ac_confdir=`$as_dirname -- "$as_myself" ||
slouken@6689
  1161
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
slouken@6689
  1162
	 X"$as_myself" : 'X\(//\)[^/]' \| \
slouken@6689
  1163
	 X"$as_myself" : 'X\(//\)$' \| \
slouken@6689
  1164
	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
slouken@6689
  1165
$as_echo X"$as_myself" |
slouken@5310
  1166
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
slouken@5310
  1167
	    s//\1/
slouken@5310
  1168
	    q
slouken@5310
  1169
	  }
slouken@5310
  1170
	  /^X\(\/\/\)[^/].*/{
slouken@5310
  1171
	    s//\1/
slouken@5310
  1172
	    q
slouken@5310
  1173
	  }
slouken@5310
  1174
	  /^X\(\/\/\)$/{
slouken@5310
  1175
	    s//\1/
slouken@5310
  1176
	    q
slouken@5310
  1177
	  }
slouken@5310
  1178
	  /^X\(\/\).*/{
slouken@5310
  1179
	    s//\1/
slouken@5310
  1180
	    q
slouken@5310
  1181
	  }
slouken@5310
  1182
	  s/.*/./; q'`
slouken@5310
  1183
  srcdir=$ac_confdir
slouken@5310
  1184
  if test ! -r "$srcdir/$ac_unique_file"; then
slouken@5310
  1185
    srcdir=..
slouken@5310
  1186
  fi
slouken@5310
  1187
else
slouken@5310
  1188
  ac_srcdir_defaulted=no
slouken@5310
  1189
fi
slouken@5310
  1190
if test ! -r "$srcdir/$ac_unique_file"; then
slouken@5310
  1191
  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
slouken@6689
  1192
  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
slouken@5310
  1193
fi
slouken@5310
  1194
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
slouken@5310
  1195
ac_abs_confdir=`(
slouken@6689
  1196
	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
slouken@5310
  1197
	pwd)`
slouken@5310
  1198
# When building in place, set srcdir=.
slouken@5310
  1199
if test "$ac_abs_confdir" = "$ac_pwd"; then
slouken@5310
  1200
  srcdir=.
slouken@5310
  1201
fi
slouken@5310
  1202
# Remove unnecessary trailing slashes from srcdir.
slouken@5310
  1203
# Double slashes in file names in object file debugging info
slouken@5310
  1204
# mess up M-x gdb in Emacs.
slouken@5310
  1205
case $srcdir in
slouken@5310
  1206
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
slouken@5310
  1207
esac
slouken@5310
  1208
for ac_var in $ac_precious_vars; do
slouken@5310
  1209
  eval ac_env_${ac_var}_set=\${${ac_var}+set}
slouken@5310
  1210
  eval ac_env_${ac_var}_value=\$${ac_var}
slouken@5310
  1211
  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
slouken@5310
  1212
  eval ac_cv_env_${ac_var}_value=\$${ac_var}
slouken@5310
  1213
done
slouken@5310
  1214
slouken@5310
  1215
#
slouken@5310
  1216
# Report the --help message.
slouken@5310
  1217
#
slouken@5310
  1218
if test "$ac_init_help" = "long"; then
slouken@5310
  1219
  # Omit some internal or obsolete options to make the list less imposing.
slouken@5310
  1220
  # This message is too long to be a string in the A/UX 3.1 sh.
slouken@5310
  1221
  cat <<_ACEOF
slouken@5310
  1222
\`configure' configures this package to adapt to many kinds of systems.
slouken@5310
  1223
slouken@5310
  1224
Usage: $0 [OPTION]... [VAR=VALUE]...
slouken@5310
  1225
slouken@5310
  1226
To assign environment variables (e.g., CC, CFLAGS...), specify them as
slouken@5310
  1227
VAR=VALUE.  See below for descriptions of some of the useful variables.
slouken@5310
  1228
slouken@5310
  1229
Defaults for the options are specified in brackets.
slouken@5310
  1230
slouken@5310
  1231
Configuration:
slouken@5310
  1232
  -h, --help              display this help and exit
slouken@5310
  1233
      --help=short        display options specific to this package
slouken@5310
  1234
      --help=recursive    display the short help of all the included packages
slouken@5310
  1235
  -V, --version           display version information and exit
slouken@6689
  1236
  -q, --quiet, --silent   do not print \`checking ...' messages
slouken@5310
  1237
      --cache-file=FILE   cache test results in FILE [disabled]
slouken@5310
  1238
  -C, --config-cache      alias for \`--cache-file=config.cache'
slouken@5310
  1239
  -n, --no-create         do not create output files
slouken@5310
  1240
      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
slouken@5310
  1241
slouken@5310
  1242
Installation directories:
slouken@5310
  1243
  --prefix=PREFIX         install architecture-independent files in PREFIX
slouken@6689
  1244
                          [$ac_default_prefix]
slouken@5310
  1245
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
slouken@6689
  1246
                          [PREFIX]
slouken@5310
  1247
slouken@5310
  1248
By default, \`make install' will install all the files in
slouken@5310
  1249
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
slouken@5310
  1250
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
slouken@5310
  1251
for instance \`--prefix=\$HOME'.
slouken@5310
  1252
slouken@5310
  1253
For better control, use the options below.
slouken@5310
  1254
slouken@5310
  1255
Fine tuning of the installation directories:
slouken@6689
  1256
  --bindir=DIR            user executables [EPREFIX/bin]
slouken@6689
  1257
  --sbindir=DIR           system admin executables [EPREFIX/sbin]
slouken@6689
  1258
  --libexecdir=DIR        program executables [EPREFIX/libexec]
slouken@6689
  1259
  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
slouken@6689
  1260
  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
slouken@6689
  1261
  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
slouken@6689
  1262
  --libdir=DIR            object code libraries [EPREFIX/lib]
slouken@6689
  1263
  --includedir=DIR        C header files [PREFIX/include]
slouken@6689
  1264
  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
slouken@6689
  1265
  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
slouken@6689
  1266
  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
slouken@6689
  1267
  --infodir=DIR           info documentation [DATAROOTDIR/info]
slouken@6689
  1268
  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
slouken@6689
  1269
  --mandir=DIR            man documentation [DATAROOTDIR/man]
slouken@6689
  1270
  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
slouken@6689
  1271
  --htmldir=DIR           html documentation [DOCDIR]
slouken@6689
  1272
  --dvidir=DIR            dvi documentation [DOCDIR]
slouken@6689
  1273
  --pdfdir=DIR            pdf documentation [DOCDIR]
slouken@6689
  1274
  --psdir=DIR             ps documentation [DOCDIR]
slouken@5310
  1275
_ACEOF
slouken@5310
  1276
slouken@5310
  1277
  cat <<\_ACEOF
slouken@5310
  1278
slouken@5310
  1279
X features:
slouken@5310
  1280
  --x-includes=DIR    X include files are in DIR
slouken@5310
  1281
  --x-libraries=DIR   X library files are in DIR
slouken@5310
  1282
slouken@5310
  1283
System types:
slouken@5310
  1284
  --build=BUILD     configure for building on BUILD [guessed]
slouken@5310
  1285
  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
slouken@5310
  1286
_ACEOF
slouken@5310
  1287
fi
slouken@5310
  1288
slouken@5310
  1289
if test -n "$ac_init_help"; then
slouken@5310
  1290
slouken@5310
  1291
  cat <<\_ACEOF
slouken@5310
  1292
slouken@5310
  1293
Optional Features:
slouken@6689
  1294
  --disable-option-checking  ignore unrecognized --enable/--with options
slouken@5310
  1295
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
slouken@5310
  1296
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
slouken@5310
  1297
  --disable-sdltest       Do not try to compile and run a test SDL program
slouken@5310
  1298
slouken@5310
  1299
Optional Packages:
slouken@5310
  1300
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
slouken@5310
  1301
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
slouken@5310
  1302
  --with-sdl-prefix=PFX   Prefix where SDL is installed (optional)
slouken@5310
  1303
  --with-sdl-exec-prefix=PFX Exec prefix where SDL is installed (optional)
slouken@5310
  1304
  --with-x                use the X Window System
slouken@5310
  1305
slouken@5310
  1306
Some influential environment variables:
slouken@5310
  1307
  CC          C compiler command
slouken@5310
  1308
  CFLAGS      C compiler flags
slouken@5310
  1309
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
slouken@5310
  1310
              nonstandard directory <lib dir>
slouken@5310
  1311
  LIBS        libraries to pass to the linker, e.g. -l<library>
slouken@6689
  1312
  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
slouken@5310
  1313
              you have headers in a nonstandard directory <include dir>
slouken@6250
  1314
  PKG_CONFIG  path to pkg-config utility
slouken@6250
  1315
  PKG_CONFIG_PATH
slouken@6250
  1316
              directories to add to pkg-config's search path
slouken@6250
  1317
  PKG_CONFIG_LIBDIR
slouken@6250
  1318
              path overriding pkg-config's built-in search path
slouken@6250
  1319
  SDL_CFLAGS  C compiler flags for SDL, overriding pkg-config
slouken@6250
  1320
  SDL_LIBS    linker flags for SDL, overriding pkg-config
slouken@5310
  1321
  XMKMF       Path to xmkmf, Makefile generator for X Window System
slouken@5310
  1322
  CPP         C preprocessor
slouken@5310
  1323
slouken@5310
  1324
Use these variables to override the choices made by `configure' or to help
slouken@5310
  1325
it to find libraries and programs with nonstandard names/locations.
slouken@5310
  1326
slouken@6689
  1327
Report bugs to the package provider.
slouken@5310
  1328
_ACEOF
slouken@5310
  1329
ac_status=$?
slouken@5310
  1330
fi
slouken@5310
  1331
slouken@5310
  1332
if test "$ac_init_help" = "recursive"; then
slouken@5310
  1333
  # If there are subdirs, report their specific --help.
slouken@5310
  1334
  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
slouken@6689
  1335
    test -d "$ac_dir" ||
slouken@6689
  1336
      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
slouken@6689
  1337
      continue
slouken@5310
  1338
    ac_builddir=.
slouken@5310
  1339
slouken@5310
  1340
case "$ac_dir" in
slouken@5310
  1341
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
slouken@5310
  1342
*)
slouken@6689
  1343
  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
slouken@5310
  1344
  # A ".." for each directory in $ac_dir_suffix.
slouken@6689
  1345
  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
slouken@5310
  1346
  case $ac_top_builddir_sub in
slouken@5310
  1347
  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
slouken@5310
  1348
  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
slouken@5310
  1349
  esac ;;
slouken@5310
  1350
esac
slouken@5310
  1351
ac_abs_top_builddir=$ac_pwd
slouken@5310
  1352
ac_abs_builddir=$ac_pwd$ac_dir_suffix
slouken@5310
  1353
# for backward compatibility:
slouken@5310
  1354
ac_top_builddir=$ac_top_build_prefix
slouken@5310
  1355
slouken@5310
  1356
case $srcdir in
slouken@5310
  1357
  .)  # We are building in place.
slouken@5310
  1358
    ac_srcdir=.
slouken@5310
  1359
    ac_top_srcdir=$ac_top_builddir_sub
slouken@5310
  1360
    ac_abs_top_srcdir=$ac_pwd ;;
slouken@5310
  1361
  [\\/]* | ?:[\\/]* )  # Absolute name.
slouken@5310
  1362
    ac_srcdir=$srcdir$ac_dir_suffix;
slouken@5310
  1363
    ac_top_srcdir=$srcdir
slouken@5310
  1364
    ac_abs_top_srcdir=$srcdir ;;
slouken@5310
  1365
  *) # Relative name.
slouken@5310
  1366
    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
slouken@5310
  1367
    ac_top_srcdir=$ac_top_build_prefix$srcdir
slouken@5310
  1368
    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
slouken@5310
  1369
esac
slouken@5310
  1370
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
slouken@5310
  1371
slouken@5310
  1372
    cd "$ac_dir" || { ac_status=$?; continue; }
slouken@5310
  1373
    # Check for guested configure.
slouken@5310
  1374
    if test -f "$ac_srcdir/configure.gnu"; then
slouken@5310
  1375
      echo &&
slouken@5310
  1376
      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
slouken@5310
  1377
    elif test -f "$ac_srcdir/configure"; then
slouken@5310
  1378
      echo &&
slouken@5310
  1379
      $SHELL "$ac_srcdir/configure" --help=recursive
slouken@5310
  1380
    else
slouken@6689
  1381
      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
slouken@5310
  1382
    fi || ac_status=$?
slouken@5310
  1383
    cd "$ac_pwd" || { ac_status=$?; break; }
slouken@5310
  1384
  done
slouken@5310
  1385
fi
slouken@5310
  1386
slouken@5310
  1387
test -n "$ac_init_help" && exit $ac_status
slouken@5310
  1388
if $ac_init_version; then
slouken@5310
  1389
  cat <<\_ACEOF
slouken@5310
  1390
configure
slouken@6785
  1391
generated by GNU Autoconf 2.69
slouken@6785
  1392
slouken@6785
  1393
Copyright (C) 2012 Free Software Foundation, Inc.
slouken@5310
  1394
This configure script is free software; the Free Software Foundation
slouken@5310
  1395
gives unlimited permission to copy, distribute and modify it.
slouken@5310
  1396
_ACEOF
slouken@5310
  1397
  exit
slouken@5310
  1398
fi
slouken@6689
  1399
slouken@6689
  1400
## ------------------------ ##
slouken@6689
  1401
## Autoconf initialization. ##
slouken@6689
  1402
## ------------------------ ##
slouken@6689
  1403
slouken@6689
  1404
# ac_fn_c_try_compile LINENO
slouken@6689
  1405
# --------------------------
slouken@6689
  1406
# Try to compile conftest.$ac_ext, and return whether this succeeded.
slouken@6689
  1407
ac_fn_c_try_compile ()
slouken@6689
  1408
{
slouken@6689
  1409
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6689
  1410
  rm -f conftest.$ac_objext
slouken@6689
  1411
  if { { ac_try="$ac_compile"
slouken@6689
  1412
case "(($ac_try" in
slouken@6689
  1413
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
slouken@6689
  1414
  *) ac_try_echo=$ac_try;;
slouken@6689
  1415
esac
slouken@6689
  1416
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
slouken@6689
  1417
$as_echo "$ac_try_echo"; } >&5
slouken@6689
  1418
  (eval "$ac_compile") 2>conftest.err
slouken@6689
  1419
  ac_status=$?
slouken@6689
  1420
  if test -s conftest.err; then
slouken@6689
  1421
    grep -v '^ *+' conftest.err >conftest.er1
slouken@6689
  1422
    cat conftest.er1 >&5
slouken@6689
  1423
    mv -f conftest.er1 conftest.err
slouken@6689
  1424
  fi
slouken@6689
  1425
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
slouken@6689
  1426
  test $ac_status = 0; } && {
slouken@6689
  1427
	 test -z "$ac_c_werror_flag" ||
slouken@6689
  1428
	 test ! -s conftest.err
slouken@6689
  1429
       } && test -s conftest.$ac_objext; then :
slouken@6689
  1430
  ac_retval=0
slouken@6689
  1431
else
slouken@6689
  1432
  $as_echo "$as_me: failed program was:" >&5
slouken@6689
  1433
sed 's/^/| /' conftest.$ac_ext >&5
slouken@6689
  1434
slouken@6689
  1435
	ac_retval=1
slouken@6689
  1436
fi
slouken@6689
  1437
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
slouken@6689
  1438
  as_fn_set_status $ac_retval
slouken@6689
  1439
slouken@6689
  1440
} # ac_fn_c_try_compile
slouken@6689
  1441
slouken@6689
  1442
# ac_fn_c_try_run LINENO
slouken@6689
  1443
# ----------------------
slouken@6689
  1444
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
slouken@6689
  1445
# that executables *can* be run.
slouken@6689
  1446
ac_fn_c_try_run ()
slouken@6689
  1447
{
slouken@6689
  1448
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6689
  1449
  if { { ac_try="$ac_link"
slouken@6689
  1450
case "(($ac_try" in
slouken@6689
  1451
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
slouken@6689
  1452
  *) ac_try_echo=$ac_try;;
slouken@6689
  1453
esac
slouken@6689
  1454
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
slouken@6689
  1455
$as_echo "$ac_try_echo"; } >&5
slouken@6689
  1456
  (eval "$ac_link") 2>&5
slouken@6689
  1457
  ac_status=$?
slouken@6689
  1458
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
slouken@6689
  1459
  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
slouken@6689
  1460
  { { case "(($ac_try" in
slouken@6689
  1461
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
slouken@6689
  1462
  *) ac_try_echo=$ac_try;;
slouken@6689
  1463
esac
slouken@6689
  1464
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
slouken@6689
  1465
$as_echo "$ac_try_echo"; } >&5
slouken@6689
  1466
  (eval "$ac_try") 2>&5
slouken@6689
  1467
  ac_status=$?
slouken@6689
  1468
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
slouken@6689
  1469
  test $ac_status = 0; }; }; then :
slouken@6689
  1470
  ac_retval=0
slouken@6689
  1471
else
slouken@6689
  1472
  $as_echo "$as_me: program exited with status $ac_status" >&5
slouken@6689
  1473
       $as_echo "$as_me: failed program was:" >&5
slouken@6689
  1474
sed 's/^/| /' conftest.$ac_ext >&5
slouken@6689
  1475
slouken@6689
  1476
       ac_retval=$ac_status
slouken@6689
  1477
fi
slouken@6689
  1478
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
slouken@6689
  1479
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
slouken@6689
  1480
  as_fn_set_status $ac_retval
slouken@6689
  1481
slouken@6689
  1482
} # ac_fn_c_try_run
slouken@6689
  1483
slouken@6689
  1484
# ac_fn_c_try_link LINENO
slouken@6689
  1485
# -----------------------
slouken@6689
  1486
# Try to link conftest.$ac_ext, and return whether this succeeded.
slouken@6689
  1487
ac_fn_c_try_link ()
slouken@6689
  1488
{
slouken@6689
  1489
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6689
  1490
  rm -f conftest.$ac_objext conftest$ac_exeext
slouken@6689
  1491
  if { { ac_try="$ac_link"
slouken@6689
  1492
case "(($ac_try" in
slouken@6689
  1493
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
slouken@6689
  1494
  *) ac_try_echo=$ac_try;;
slouken@6689
  1495
esac
slouken@6689
  1496
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
slouken@6689
  1497
$as_echo "$ac_try_echo"; } >&5
slouken@6689
  1498
  (eval "$ac_link") 2>conftest.err
slouken@6689
  1499
  ac_status=$?
slouken@6689
  1500
  if test -s conftest.err; then
slouken@6689
  1501
    grep -v '^ *+' conftest.err >conftest.er1
slouken@6689
  1502
    cat conftest.er1 >&5
slouken@6689
  1503
    mv -f conftest.er1 conftest.err
slouken@6689
  1504
  fi
slouken@6689
  1505
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
slouken@6689
  1506
  test $ac_status = 0; } && {
slouken@6689
  1507
	 test -z "$ac_c_werror_flag" ||
slouken@6689
  1508
	 test ! -s conftest.err
slouken@6689
  1509
       } && test -s conftest$ac_exeext && {
slouken@6689
  1510
	 test "$cross_compiling" = yes ||
slouken@6785
  1511
	 test -x conftest$ac_exeext
slouken@6689
  1512
       }; then :
slouken@6689
  1513
  ac_retval=0
slouken@6689
  1514
else
slouken@6689
  1515
  $as_echo "$as_me: failed program was:" >&5
slouken@6689
  1516
sed 's/^/| /' conftest.$ac_ext >&5
slouken@6689
  1517
slouken@6689
  1518
	ac_retval=1
slouken@6689
  1519
fi
slouken@6689
  1520
  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
slouken@6689
  1521
  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
slouken@6689
  1522
  # interfere with the next link command; also delete a directory that is
slouken@6689
  1523
  # left behind by Apple's compiler.  We do this before executing the actions.
slouken@6689
  1524
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
slouken@6689
  1525
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
slouken@6689
  1526
  as_fn_set_status $ac_retval
slouken@6689
  1527
slouken@6689
  1528
} # ac_fn_c_try_link
slouken@6689
  1529
slouken@6689
  1530
# ac_fn_c_try_cpp LINENO
slouken@6689
  1531
# ----------------------
slouken@6689
  1532
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
slouken@6689
  1533
ac_fn_c_try_cpp ()
slouken@6689
  1534
{
slouken@6689
  1535
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
slouken@6689
  1536
  if { { ac_try="$ac_cpp conftest.$ac_ext"
slouken@6689
  1537
case "(($ac_try" in
slouken@6689
  1538
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
slouken@6689
  1539
  *) ac_try_echo=$ac_try;;
slouken@6689
  1540
esac
slouken@6689
  1541
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
slouken@6689
  1542
$as_echo "$ac_try_echo"; } >&5
slouken@6689
  1543
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
slouken@6689
  1544
  ac_status=$?
slouken@6689
  1545
  if test -s conftest.err; then
slouken@6689
  1546
    grep -v '^ *+' conftest.err >conftest.er1
slouken@6689
  1547
    cat conftest.er1 >&5
slouken@6689
  1548
    mv -f conftest.er1 conftest.err
slouken@6689
  1549
  fi
slouken@6689
  1550
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
slouken@6689
  1551
  test $ac_status = 0; } > conftest.i && {
slouken@6689
  1552
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
slouken@6689
  1553
	 test ! -s conftest.err
slouken@6689
  1554
       }; then :
slouken@6689
  1555
  ac_retval=0
slouken@6689
  1556
else
slouken@6689
  1557
  $as_echo "$as_me: failed program was:" >&5
slouken@6689
  1558
sed 's/^/| /' conftest.$ac_ext >&5
slouken@6689
  1559
slouken@6689
  1560
    ac_retval=1
slouken@6689
  1561
fi
slouken@6689
  1562
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
slouken@6689
  1563
  as_fn_set_status $ac_retval
slouken@6689
  1564
slouken@6689
  1565
} # ac_fn_c_try_cpp
slouken@5310
  1566
cat >config.log <<_ACEOF
slouken@5310
  1567
This file contains any messages produced by compilers while
slouken@5310
  1568
running configure, to aid debugging if configure makes a mistake.
slouken@5310
  1569
slouken@5310
  1570
It was created by $as_me, which was
slouken@6785
  1571
generated by GNU Autoconf 2.69.  Invocation command line was
slouken@5310
  1572
slouken@5310
  1573
  $ $0 $@
slouken@5310
  1574
slouken@5310
  1575
_ACEOF
slouken@5310
  1576
exec 5>>config.log
slouken@5310
  1577
{
slouken@5310
  1578
cat <<_ASUNAME
slouken@5310
  1579
## --------- ##
slouken@5310
  1580
## Platform. ##
slouken@5310
  1581
## --------- ##
slouken@5310
  1582
slouken@5310
  1583
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
slouken@5310
  1584
uname -m = `(uname -m) 2>/dev/null || echo unknown`
slouken@5310
  1585
uname -r = `(uname -r) 2>/dev/null || echo unknown`
slouken@5310
  1586
uname -s = `(uname -s) 2>/dev/null || echo unknown`
slouken@5310
  1587
uname -v = `(uname -v) 2>/dev/null || echo unknown`
slouken@5310
  1588
slouken@5310
  1589
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
slouken@5310
  1590
/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
slouken@5310
  1591
slouken@5310
  1592
/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
slouken@5310
  1593
/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
slouken@5310
  1594
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
slouken@5310
  1595
/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
slouken@5310
  1596
/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
slouken@5310
  1597
/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
slouken@5310
  1598
/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
slouken@5310
  1599
slouken@5310
  1600
_ASUNAME
slouken@5310
  1601
slouken@5310
  1602
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
slouken@5310
  1603
for as_dir in $PATH
slouken@5310
  1604
do
slouken@5310
  1605
  IFS=$as_save_IFS
slouken@5310
  1606
  test -z "$as_dir" && as_dir=.
slouken@6689
  1607
    $as_echo "PATH: $as_dir"
slouken@6689
  1608
  done
slouken@5310
  1609
IFS=$as_save_IFS
slouken@5310
  1610
slouken@5310
  1611
} >&5
slouken@5310
  1612
slouken@5310
  1613
cat >&5 <<_ACEOF
slouken@5310
  1614
slouken@5310
  1615
slouken@5310
  1616
## ----------- ##
slouken@5310
  1617
## Core tests. ##
slouken@5310
  1618
## ----------- ##
slouken@5310
  1619
slouken@5310
  1620
_ACEOF
slouken@5310
  1621
slouken@5310
  1622
slouken@5310
  1623
# Keep a trace of the command line.
slouken@5310
  1624
# Strip out --no-create and --no-recursion so they do not pile up.
slouken@5310
  1625
# Strip out --silent because we don't want to record it for future runs.
slouken@5310
  1626
# Also quote any args containing shell meta-characters.
slouken@5310
  1627
# Make two passes to allow for proper duplicate-argument suppression.
slouken@5310
  1628
ac_configure_args=
slouken@5310
  1629
ac_configure_args0=
slouken@5310
  1630
ac_configure_args1=
slouken@5310
  1631
ac_must_keep_next=false
slouken@5310
  1632
for ac_pass in 1 2
slouken@5310
  1633
do
slouken@5310
  1634
  for ac_arg
slouken@5310
  1635
  do
slouken@5310
  1636
    case $ac_arg in
slouken@5310
  1637
    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
slouken@5310
  1638
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
slouken@5310
  1639
    | -silent | --silent | --silen | --sile | --sil)
slouken@5310
  1640
      continue ;;
slouken@5310
  1641
    *\'*)
slouken@6689
  1642
      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
slouken@5310
  1643
    esac
slouken@5310
  1644
    case $ac_pass in
slouken@6689
  1645
    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
slouken@5310
  1646
    2)
slouken@6689
  1647
      as_fn_append ac_configure_args1 " '$ac_arg'"
slouken@5310
  1648
      if test $ac_must_keep_next = true; then
slouken@5310
  1649
	ac_must_keep_next=false # Got value, back to normal.
slouken@5310
  1650
      else
slouken@5310
  1651
	case $ac_arg in
slouken@5310
  1652
	  *=* | --config-cache | -C | -disable-* | --disable-* \
slouken@5310
  1653
	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
slouken@5310
  1654
	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
slouken@5310
  1655
	  | -with-* | --with-* | -without-* | --without-* | --x)
slouken@5310
  1656
	    case "$ac_configure_args0 " in
slouken@5310
  1657
	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
slouken@5310
  1658
	    esac
slouken@5310
  1659
	    ;;
slouken@5310
  1660
	  -* ) ac_must_keep_next=true ;;
slouken@5310
  1661
	esac
slouken@5310
  1662
      fi
slouken@6689
  1663
      as_fn_append ac_configure_args " '$ac_arg'"
slouken@5310
  1664
      ;;
slouken@5310
  1665
    esac
slouken@5310
  1666
  done
slouken@5310
  1667
done
slouken@6689
  1668
{ ac_configure_args0=; unset ac_configure_args0;}
slouken@6689
  1669
{ ac_configure_args1=; unset ac_configure_args1;}
slouken@5310
  1670
slouken@5310
  1671
# When interrupted or exit'd, cleanup temporary files, and complete
slouken@5310
  1672
# config.log.  We remove comments because anyway the quotes in there
slouken@5310
  1673
# would cause problems or look ugly.
slouken@5310
  1674
# WARNING: Use '\'' to represent an apostrophe within the trap.
slouken@5310
  1675
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
slouken@5310
  1676
trap 'exit_status=$?
slouken@5310
  1677
  # Save into config.log some information that might help in debugging.
slouken@5310
  1678
  {
slouken@5310
  1679
    echo
slouken@5310
  1680
slouken@6689
  1681
    $as_echo "## ---------------- ##
slouken@5310
  1682
## Cache variables. ##
slouken@6689
  1683
## ---------------- ##"
slouken@5310
  1684
    echo
slouken@5310
  1685
    # The following way of writing the cache mishandles newlines in values,
slouken@5310
  1686
(
slouken@5310
  1687
  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
slouken@5310
  1688
    eval ac_val=\$$ac_var
slouken@5310
  1689
    case $ac_val in #(
slouken@5310
  1690
    *${as_nl}*)
slouken@5310
  1691
      case $ac_var in #(
slouken@6689
  1692
      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
slouken@6689
  1693
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
slouken@5310
  1694
      esac
slouken@5310
  1695
      case $ac_var in #(
slouken@5310
  1696
      _ | IFS | as_nl) ;; #(
slouken@6689
  1697
      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
slouken@6689
  1698
      *) { eval $ac_var=; unset $ac_var;} ;;
slouken@5310
  1699
      esac ;;
slouken@5310
  1700
    esac
slouken@5310
  1701
  done
slouken@5310
  1702
  (set) 2>&1 |
slouken@5310
  1703
    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
slouken@5310
  1704
    *${as_nl}ac_space=\ *)
slouken@5310
  1705
      sed -n \
slouken@5310
  1706
	"s/'\''/'\''\\\\'\'''\''/g;
slouken@5310
  1707
	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
slouken@5310
  1708
      ;; #(
slouken@5310
  1709
    *)
slouken@5310
  1710
      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
slouken@5310
  1711
      ;;
slouken@5310
  1712
    esac |
slouken@5310
  1713
    sort
slouken@5310
  1714
)
slouken@5310
  1715
    echo
slouken@5310
  1716
slouken@6689
  1717
    $as_echo "## ----------------- ##
slouken@5310
  1718
## Output variables. ##
slouken@6689
  1719
## ----------------- ##"
slouken@5310
  1720
    echo
slouken@5310
  1721
    for ac_var in $ac_subst_vars
slouken@5310
  1722
    do
slouken@5310
  1723
      eval ac_val=\$$ac_var
slouken@5310
  1724
      case $ac_val in
slouken@6689
  1725
      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
slouken@5310
  1726
      esac
slouken@6689
  1727
      $as_echo "$ac_var='\''$ac_val'\''"
slouken@5310
  1728
    done | sort
slouken@5310
  1729
    echo
slouken@5310
  1730
slouken@5310
  1731
    if test -n "$ac_subst_files"; then
slouken@6689
  1732
      $as_echo "## ------------------- ##
slouken@5310
  1733
## File substitutions. ##
slouken@6689
  1734
## ------------------- ##"
slouken@5310
  1735
      echo
slouken@5310
  1736
      for ac_var in $ac_subst_files
slouken@5310
  1737
      do
slouken@5310
  1738
	eval ac_val=\$$ac_var
slouken@5310
  1739
	case $ac_val in
slouken@6689
  1740
	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
slouken@5310
  1741
	esac
slouken@6689
  1742
	$as_echo "$ac_var='\''$ac_val'\''"
slouken@5310
  1743
      done | sort
slouken@5310
  1744
      echo
slouken@5310
  1745
    fi
slouken@5310
  1746
slouken@5310
  1747
    if test -s confdefs.h; then
slouken@6689
  1748
      $as_echo "## ----------- ##
slouken@5310
  1749
## confdefs.h. ##
slouken@6689
  1750
## ----------- ##"
slouken@5310
  1751
      echo
slouken@5310
  1752
      cat confdefs.h
slouken@5310
  1753
      echo
slouken@5310
  1754
    fi
slouken@5310
  1755
    test "$ac_signal" != 0 &&
slouken@6689
  1756
      $as_echo "$as_me: caught signal $ac_signal"
slouken@6689
  1757
    $as_echo "$as_me: exit $exit_status"
slouken@5310
  1758
  } >&5
slouken@5310
  1759
  rm -f core *.core core.conftest.* &&
slouken@5310
  1760
    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
slouken@5310
  1761
    exit $exit_status
slouken@5310
  1762
' 0
slouken@5310
  1763
for ac_signal in 1 2 13 15; do
slouken@6689
  1764
  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
slouken@5310
  1765
done
slouken@5310
  1766
ac_signal=0
slouken@5310
  1767
slouken@5310
  1768
# confdefs.h avoids OS command line length limits that DEFS can exceed.
slouken@5310
  1769
rm -f -r conftest* confdefs.h
slouken@5310
  1770
slouken@6689
  1771
$as_echo "/* confdefs.h */" > confdefs.h
slouken@6689
  1772
slouken@5310
  1773
# Predefined preprocessor variables.
slouken@5310
  1774
slouken@5310
  1775
cat >>confdefs.h <<_ACEOF
slouken@5310
  1776
#define PACKAGE_NAME "$PACKAGE_NAME"
slouken@5310
  1777
_ACEOF
slouken@5310
  1778
slouken@5310
  1779
cat >>confdefs.h <<_ACEOF
slouken@5310
  1780
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
slouken@5310
  1781
_ACEOF
slouken@5310
  1782
slouken@5310
  1783
cat >>confdefs.h <<_ACEOF
slouken@5310
  1784
#define PACKAGE_VERSION "$PACKAGE_VERSION"
slouken@5310
  1785
_ACEOF
slouken@5310
  1786
slouken@5310
  1787
cat >>confdefs.h <<_ACEOF
slouken@5310
  1788
#define PACKAGE_STRING "$PACKAGE_STRING"
slouken@5310
  1789
_ACEOF
slouken@5310
  1790
slouken@5310
  1791
cat >>confdefs.h <<_ACEOF
slouken@5310
  1792
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
slouken@5310
  1793
_ACEOF
slouken@5310
  1794
slouken@6689
  1795
cat >>confdefs.h <<_ACEOF
slouken@6689
  1796
#define PACKAGE_URL "$PACKAGE_URL"
slouken@6689
  1797
_ACEOF
slouken@6689
  1798
slouken@5310
  1799
slouken@5310
  1800
# Let the site file select an alternate cache file if it wants to.
slouken@6689
  1801
# Prefer an explicitly selected file to automatically selected ones.
slouken@6689
  1802
ac_site_file1=NONE
slouken@6689
  1803
ac_site_file2=NONE
slouken@5310
  1804
if test -n "$CONFIG_SITE"; then
slouken@6689
  1805
  # We do not want a PATH search for config.site.
slouken@6689
  1806
  case $CONFIG_SITE in #((
slouken@6689
  1807
    -*)  ac_site_file1=./$CONFIG_SITE;;
slouken@6689
  1808
    */*) ac_site_file1=$CONFIG_SITE;;
slouken@6689
  1809
    *)   ac_site_file1=./$CONFIG_SITE;;
slouken@6689
  1810
  esac
slouken@5310
  1811
elif test "x$prefix" != xNONE; then
slouken@6689
  1812
  ac_site_file1=$prefix/share/config.site
slouken@6689
  1813
  ac_site_file2=$prefix/etc/config.site
slouken@5310
  1814
else
slouken@6689
  1815
  ac_site_file1=$ac_default_prefix/share/config.site
slouken@6689
  1816
  ac_site_file2=$ac_default_prefix/etc/config.site
slouken@5310
  1817
fi
slouken@6689
  1818
for ac_site_file in "$ac_site_file1" "$ac_site_file2"
slouken@5310
  1819
do
slouken@6689
  1820
  test "x$ac_site_file" = xNONE && continue
slouken@6689
  1821
  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
slouken@6689
  1822
    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
slouken@6689
  1823
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
slouken@5310
  1824
    sed 's/^/| /' "$ac_site_file" >&5
slouken@6689
  1825
    . "$ac_site_file" \
slouken@6689
  1826
      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
slouken@6689
  1827
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
slouken@6689
  1828
as_fn_error $? "failed to load site script $ac_site_file
slouken@6689
  1829
See \`config.log' for more details" "$LINENO" 5; }
slouken@5310
  1830
  fi
slouken@5310
  1831
done
slouken@5310
  1832
slouken@5310
  1833
if test -r "$cache_file"; then
slouken@6689
  1834
  # Some versions of bash will fail to source /dev/null (special files
slouken@6689
  1835
  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
slouken@6689
  1836
  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
slouken@6689
  1837
    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
slouken@6689
  1838
$as_echo "$as_me: loading cache $cache_file" >&6;}
slouken@5310
  1839
    case $cache_file in
slouken@5310
  1840
      [\\/]* | ?:[\\/]* ) . "$cache_file";;
slouken@5310
  1841
      *)                      . "./$cache_file";;
slouken@5310
  1842
    esac
slouken@5310
  1843
  fi
slouken@5310
  1844
else
slouken@6689
  1845
  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
slouken@6689
  1846
$as_echo "$as_me: creating cache $cache_file" >&6;}
slouken@5310
  1847
  >$cache_file
slouken@5310
  1848
fi
slouken@5310
  1849
slouken@5310
  1850
# Check that the precious variables saved in the cache have kept the same
slouken@5310
  1851
# value.
slouken@5310
  1852
ac_cache_corrupted=false
slouken@5310
  1853
for ac_var in $ac_precious_vars; do
slouken@5310
  1854
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
slouken@5310
  1855
  eval ac_new_set=\$ac_env_${ac_var}_set
slouken@5310
  1856
  eval ac_old_val=\$ac_cv_env_${ac_var}_value
slouken@5310
  1857
  eval ac_new_val=\$ac_env_${ac_var}_value
slouken@5310
  1858
  case $ac_old_set,$ac_new_set in
slouken@5310
  1859
    set,)
slouken@6689
  1860
      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
slouken@6689
  1861
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
slouken@5310
  1862
      ac_cache_corrupted=: ;;
slouken@5310
  1863
    ,set)
slouken@6689
  1864
      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
slouken@6689
  1865
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
slouken@5310
  1866
      ac_cache_corrupted=: ;;
slouken@5310
  1867
    ,);;
slouken@5310
  1868
    *)
slouken@5310
  1869
      if test "x$ac_old_val" != "x$ac_new_val"; then
slouken@6689
  1870
	# differences in whitespace do not lead to failure.
slouken@6689
  1871
	ac_old_val_w=`echo x $ac_old_val`
slouken@6689
  1872
	ac_new_val_w=`echo x $ac_new_val`
slouken@6689
  1873
	if test "$ac_old_val_w" != "$ac_new_val_w"; then
slouken@6689
  1874
	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
slouken@6689
  1875
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
slouken@6689
  1876
	  ac_cache_corrupted=:
slouken@6689
  1877
	else
slouken@6689
  1878
	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
slouken@6689
  1879
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
slouken@6689
  1880
	  eval $ac_var=\$ac_old_val
slouken@6689
  1881
	fi
slouken@6689
  1882
	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
slouken@6689
  1883
$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
slouken@6689
  1884
	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
slouken@6689
  1885
$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
slouken@5310
  1886
      fi;;
slouken@5310
  1887
  esac
slouken@5310
  1888
  # Pass precious variables to config.status.
slouken@5310
  1889
  if test "$ac_new_set" = set; then
slouken@5310
  1890
    case $ac_new_val in
slouken@6689
  1891
    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
slouken@5310
  1892
    *) ac_arg=$ac_var=$ac_new_val ;;
slouken@5310
  1893
    esac
slouken@5310
  1894
    case " $ac_configure_args " in
slouken@5310
  1895
      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
slouken@6689
  1896
      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
slouken@5310
  1897
    esac
slouken@5310
  1898
  fi
slouken@5310
  1899
done
slouken@5310
  1900
if $ac_cache_corrupted; then
slouken@6689
  1901
  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
slouken@6689
  1902
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
slouken@6689
  1903
  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
slouken@6689
  1904
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
slouken@6689
  1905
  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
slouken@5310
  1906
fi
slouken@6689
  1907
## -------------------- ##
slouken@6689
  1908
## Main body of script. ##
slouken@6689
  1909
## -------------------- ##
slouken@5310
  1910
slouken@5310
  1911
ac_ext=c
slouken@5310
  1912
ac_cpp='$CPP $CPPFLAGS'
slouken@5310
  1913
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
slouken@5310
  1914
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
slouken@5310
  1915
ac_compiler_gnu=$ac_cv_c_compiler_gnu
slouken@5310
  1916
slouken@5310
  1917
slouken@5310
  1918
slouken@5310
  1919
ac_aux_dir=
slouken@5310
  1920
for ac_dir in $srcdir/../build-scripts; do
icculus@5876
  1921
  if test -f "$ac_dir/install-sh"; then
icculus@5876
  1922
    ac_aux_dir=$ac_dir
icculus@5876
  1923
    ac_install_sh="$ac_aux_dir/install-sh -c"
icculus@5876
  1924
    break
icculus@5876
  1925
  elif test -f "$ac_dir/install.sh"; then
icculus@5876
  1926
    ac_aux_dir=$ac_dir
icculus@5876
  1927
    ac_install_sh="$ac_aux_dir/install.sh -c"
icculus@5876
  1928
    break
icculus@5876
  1929
  elif test -f "$ac_dir/shtool"; then
icculus@5876
  1930
    ac_aux_dir=$ac_dir
icculus@5876
  1931
    ac_install_sh="$ac_aux_dir/shtool install -c"
icculus@5876
  1932
    break
icculus@5876
  1933
  fi
slouken@5310
  1934
done
slouken@5310
  1935
if test -z "$ac_aux_dir"; then
slouken@6689
  1936
  as_fn_error $? "cannot find install-sh, install.sh, or shtool in $srcdir/../build-scripts" "$LINENO" 5
slouken@5310
  1937
fi
slouken@5310
  1938
slouken@5310
  1939
# These three variables are undocumented and unsupported,
slouken@5310
  1940
# and are intended to be withdrawn in a future Autoconf release.
slouken@5310
  1941
# They can cause serious problems if a builder's source tree is in a directory
slouken@5310
  1942
# whose full name contains unusual characters.
slouken@5310
  1943
ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
slouken@5310
  1944
ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
slouken@5310
  1945
ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
slouken@5310
  1946
slouken@5310
  1947
slouken@5310
  1948
# Make sure we can run config.sub.
slouken@5310
  1949
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
slouken@6689
  1950
  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
slouken@6689
  1951
slouken@6689
  1952
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
slouken@6689
  1953
$as_echo_n "checking build system type... " >&6; }
slouken@6689
  1954
if ${ac_cv_build+:} false; then :
slouken@6689
  1955
  $as_echo_n "(cached) " >&6
slouken@5310
  1956
else
slouken@5310
  1957
  ac_build_alias=$build_alias
slouken@5310
  1958
test "x$ac_build_alias" = x &&
slouken@5310
  1959
  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
slouken@5310
  1960
test "x$ac_build_alias" = x &&
slouken@6689
  1961
  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
slouken@5310
  1962
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
slouken@6689
  1963
  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
slouken@5310
  1964
slouken@5310
  1965
fi
slouken@6689
  1966
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
slouken@6689
  1967
$as_echo "$ac_cv_build" >&6; }
slouken@5310
  1968
case $ac_cv_build in
slouken@5310
  1969
*-*-*) ;;
slouken@6689
  1970
*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
slouken@5310
  1971
esac
slouken@5310
  1972
build=$ac_cv_build
slouken@5310
  1973
ac_save_IFS=$IFS; IFS='-'
slouken@5310
  1974
set x $ac_cv_build
slouken@5310
  1975
shift
slouken@5310
  1976
build_cpu=$1
slouken@5310
  1977
build_vendor=$2
slouken@5310
  1978
shift; shift
slouken@5310
  1979
# Remember, the first character of IFS is used to create $*,
slouken@5310
  1980
# except with old shells:
slouken@5310
  1981
build_os=$*
slouken@5310
  1982
IFS=$ac_save_IFS
slouken@5310
  1983
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
slouken@5310
  1984
slouken@5310
  1985
slouken@6689
  1986
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
slouken@6689
  1987
$as_echo_n "checking host system type... " >&6; }
slouken@6689
  1988
if ${ac_cv_host+:} false; then :
slouken@6689
  1989
  $as_echo_n "(cached) " >&6
slouken@5310
  1990
else
slouken@5310
  1991
  if test "x$host_alias" = x; then
slouken@5310
  1992
  ac_cv_host=$ac_cv_build
slouken@5310
  1993
else
slouken@5310
  1994
  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
slouken@6689
  1995
    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
slouken@5310
  1996
fi
slouken@5310
  1997
slouken@5310
  1998
fi
slouken@6689
  1999
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
slouken@6689
  2000
$as_echo "$ac_cv_host" >&6; }
slouken@5310
  2001
case $ac_cv_host in
slouken@5310
  2002
*-*-*) ;;
slouken@6689
  2003
*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
slouken@5310
  2004
esac
slouken@5310
  2005
host=$ac_cv_host
slouken@5310
  2006
ac_save_IFS=$IFS; IFS='-'
slouken@5310
  2007
set x $ac_cv_host
slouken@5310
  2008
shift
slouken@5310
  2009
host_cpu=$1
slouken@5310
  2010
host_vendor=$2
slouken@5310
  2011
shift; shift
slouken@5310
  2012
# Remember, the first character of IFS is used to create $*,
slouken@5310
  2013
# except with old shells:
slouken@5310
  2014
host_os=$*
slouken@5310
  2015
IFS=$ac_save_IFS
slouken@5310
  2016
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
slouken@5310
  2017
slouken@5310
  2018
slouken@5310
  2019
slouken@5310
  2020
slouken@5310
  2021
ac_ext=c
slouken@5310
  2022
ac_cpp='$CPP $CPPFLAGS'
slouken@5310
  2023
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
slouken@5310
  2024
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
slouken@5310
  2025
ac_compiler_gnu=$ac_cv_c_compiler_gnu
slouken@5310
  2026
if test -n "$ac_tool_prefix"; then
slouken@5310
  2027
  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
slouken@5310
  2028
set dummy ${ac_tool_prefix}gcc; ac_word=$2
slouken@6689
  2029
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
slouken@6689
  2030
$as_echo_n "checking for $ac_word... " >&6; }
slouken@6689
  2031
if ${ac_cv_prog_CC+:} false; then :
slouken@6689
  2032
  $as_echo_n "(cached) " >&6
slouken@5310
  2033
else
slouken@5310
  2034
  if test -n "$CC"; then
slouken@5310
  2035
  ac_cv_prog_CC="$CC" # Let the user override the test.
slouken@5310
  2036
else
slouken@5310
  2037
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
slouken@5310
  2038
for as_dir in $PATH
slouken@5310
  2039
do
slouken@5310
  2040
  IFS=$as_save_IFS
slouken@5310
  2041
  test -z "$as_dir" && as_dir=.
slouken@6689
  2042
    for ac_exec_ext in '' $ac_executable_extensions; do
slouken@6785
  2043
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
slouken@5310
  2044
    ac_cv_prog_CC="${ac_tool_prefix}gcc"
slouken@6689
  2045
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
slouken@5310
  2046
    break 2
slouken@5310
  2047
  fi
slouken@5310
  2048
done
slouken@6689
  2049
  done
slouken@5310
  2050
IFS=$as_save_IFS
slouken@5310
  2051
slouken@5310
  2052
fi
slouken@5310
  2053
fi
slouken@5310
  2054
CC=$ac_cv_prog_CC
slouken@5310
  2055
if test -n "$CC"; then
slouken@6689
  2056
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
slouken@6689
  2057
$as_echo "$CC" >&6; }
slouken@5310
  2058
else
slouken@6689
  2059
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
slouken@6689
  2060
$as_echo "no" >&6; }
slouken@5310
  2061
fi
slouken@5310
  2062
slouken@5310
  2063
slouken@5310
  2064
fi
slouken@5310
  2065
if test -z "$ac_cv_prog_CC"; then
slouken@5310
  2066
  ac_ct_CC=$CC
slouken@5310
  2067
  # Extract the first word of "gcc", so it can be a program name with args.
slouken@5310
  2068
set dummy gcc; ac_word=$2
slouken@6689
  2069
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
slouken@6689
  2070
$as_echo_n "checking for $ac_word... " >&6; }
slouken@6689
  2071
if ${ac_cv_prog_ac_ct_CC+:} false; then :
slouken@6689
  2072
  $as_echo_n "(cached) " >&6
slouken@5310
  2073
else
slouken@5310
  2074
  if test -n "$ac_ct_CC"; then
slouken@5310
  2075
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
slouken@5310
  2076
else
slouken@5310
  2077
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
slouken@5310
  2078
for as_dir in $PATH
slouken@5310
  2079
do
slouken@5310
  2080
  IFS=$as_save_IFS
slouken@5310
  2081
  test -z "$as_dir" && as_dir=.
slouken@6689
  2082
    for ac_exec_ext in '' $ac_executable_extensions; do
slouken@6785
  2083
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
slouken@5310
  2084
    ac_cv_prog_ac_ct_CC="gcc"
slouken@6689
  2085
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
slouken@5310
  2086
    break 2
slouken@5310
  2087
  fi
slouken@5310
  2088
done
slouken@6689
  2089
  done
slouken@5310
  2090
IFS=$as_save_IFS
slouken@5310
  2091
slouken@5310
  2092
fi
slouken@5310
  2093
fi
slouken@5310
  2094
ac_ct_CC=$ac_cv_prog_ac_ct_CC
slouken@5310
  2095
if test -n "$ac_ct_CC"; then
slouken@6689
  2096
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
slouken@6689
  2097
$as_echo "$ac_ct_CC" >&6; }
slouken@5310
  2098
else
slouken@6689
  2099
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
slouken@6689
  2100
$as_echo "no" >&6; }
slouken@5310
  2101
fi
slouken@5310
  2102
slouken@5310
  2103
  if test "x$ac_ct_CC" = x; then
slouken@5310
  2104
    CC=""
slouken@5310
  2105
  else
slouken@5310
  2106
    case $cross_compiling:$ac_tool_warned in
slouken@5310
  2107
yes:)
slouken@6689
  2108
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
slouken@6689
  2109
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
slouken@5310
  2110
ac_tool_warned=yes ;;
slouken@5310
  2111
esac
slouken@5310
  2112
    CC=$ac_ct_CC
slouken@5310
  2113
  fi
slouken@5310
  2114
else
slouken@5310
  2115
  CC="$ac_cv_prog_CC"
slouken@5310
  2116
fi
slouken@5310
  2117
slouken@5310
  2118
if test -z "$CC"; then
slouken@5310
  2119
          if test -n "$ac_tool_prefix"; then
slouken@5310
  2120
    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
slouken@5310
  2121
set dummy ${ac_tool_prefix}cc; ac_word=$2
slouken@6689
  2122
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
slouken@6689
  2123
$as_echo_n "checking for $ac_word... " >&6; }
slouken@6689
  2124
if ${ac_cv_prog_CC+:} false; then :
slouken@6689
  2125
  $as_echo_n "(cached) " >&6
slouken@5310
  2126
else
slouken@5310
  2127
  if test -n "$CC"; then
slouken@5310
  2128
  ac_cv_prog_CC="$CC" # Let the user override the test.
slouken@5310
  2129
else
slouken@5310
  2130
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
slouken@5310
  2131
for as_dir in $PATH
slouken@5310
  2132
do
slouken@5310
  2133
  IFS=$as_save_IFS
slouken@5310
  2134
  test -z "$as_dir" && as_dir=.
slouken@6689
  2135
    for ac_exec_ext in '' $ac_executable_extensions; do
slouken@6785
  2136
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
slouken@5310
  2137
    ac_cv_prog_CC="${ac_tool_prefix}cc"
slouken@6689
  2138
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
slouken@5310
  2139
    break 2
slouken@5310
  2140
  fi
slouken@5310
  2141
done
slouken@6689
  2142
  done
slouken@5310
  2143
IFS=$as_save_IFS
slouken@5310
  2144
slouken@5310
  2145
fi
slouken@5310
  2146
fi
slouken@5310
  2147
CC=$ac_cv_prog_CC
slouken@5310
  2148
if test -n "$CC"; then
slouken@6689
  2149
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
slouken@6689
  2150
$as_echo "$CC" >&6; }
slouken@5310
  2151
else
slouken@6689
  2152
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
slouken@6689
  2153
$as_echo "no" >&6; }
slouken@5310
  2154
fi
slouken@5310
  2155
slouken@5310
  2156
slouken@5310
  2157
  fi
slouken@5310
  2158
fi
slouken@5310
  2159
if test -z "$CC"; then
slouken@5310
  2160
  # Extract the first word of "cc", so it can be a program name with args.
slouken@5310
  2161
set dummy cc; ac_word=$2
slouken@6689
  2162
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
slouken@6689
  2163
$as_echo_n "checking for $ac_word... " >&6; }
slouken@6689
  2164
if ${ac_cv_prog_CC+:} false; then :
slouken@6689
  2165
  $as_echo_n "(cached) " >&6
slouken@5310
  2166
else
slouken@5310
  2167
  if test -n "$CC"; then
slouken@5310
  2168
  ac_cv_prog_CC="$CC" # Let the user override the test.
slouken@5310
  2169
else
slouken@5310
  2170
  ac_prog_rejected=no
slouken@5310
  2171
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
slouken@5310
  2172
for as_dir in $PATH
slouken@5310
  2173
do
slouken@5310
  2174
  IFS=$as_save_IFS
slouken@5310
  2175
  test -z "$as_dir" && as_dir=.
slouken@6689
  2176
    for ac_exec_ext in '' $ac_executable_extensions; do
slouken@6785
  2177
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
slouken@5310
  2178
    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
slouken@5310
  2179
       ac_prog_rejected=yes
slouken@5310
  2180
       continue
slouken@5310
  2181
     fi
slouken@5310
  2182
    ac_cv_prog_CC="cc"
slouken@6689
  2183
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
slouken@5310
  2184
    break 2
slouken@5310
  2185
  fi
slouken@5310
  2186
done
slouken@6689
  2187
  done
slouken@5310
  2188
IFS=$as_save_IFS
slouken@5310
  2189
slouken@5310
  2190
if test $ac_prog_rejected = yes; then
slouken@5310
  2191
  # We found a bogon in the path, so make sure we never use it.
slouken@5310
  2192
  set dummy $ac_cv_prog_CC
slouken@5310
  2193
  shift
slouken@5310
  2194
  if test $# != 0; then
slouken@5310
  2195
    # We chose a different compiler from the bogus one.
slouken@5310
  2196
    # However, it has the same basename, so the bogon will be chosen
slouken@5310
  2197
    # first if we set CC to just the basename; use the full file name.
slouken@5310
  2198
    shift
slouken@5310
  2199
    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
slouken@5310
  2200
  fi
slouken@5310
  2201
fi
slouken@5310
  2202
fi
slouken@5310
  2203
fi
slouken@5310
  2204
CC=$ac_cv_prog_CC
slouken@5310
  2205
if test -n "$CC"; then
slouken@6689
  2206
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
slouken@6689
  2207
$as_echo "$CC" >&6; }
slouken@5310
  2208
else
slouken@6689
  2209
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
slouken@6689
  2210
$as_echo "no" >&6; }
slouken@5310
  2211
fi
slouken@5310
  2212
slouken@5310
  2213
slouken@5310
  2214
fi
slouken@5310
  2215
if test -z "$CC"; then
slouken@5310
  2216
  if test -n "$ac_tool_prefix"; then
slouken@5310
  2217
  for ac_prog in cl.exe
slouken@5310
  2218
  do
slouken@5310
  2219
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
slouken@5310
  2220
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
slouken@6689
  2221
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
slouken@6689
  2222
$as_echo_n "checking for $ac_word... " >&6; }
slouken@6689
  2223
if ${ac_cv_prog_CC+:} false; then :
slouken@6689
  2224
  $as_echo_n "(cached) " >&6
slouken@5310
  2225
else
slouken@5310
  2226
  if test -n "$CC"; then
slouken@5310
  2227
  ac_cv_prog_CC="$CC" # Let the user override the test.
slouken@5310
  2228
else
slouken@5310
  2229
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
slouken@5310
  2230
for as_dir in $PATH
slouken@5310
  2231
do
slouken@5310
  2232
  IFS=$as_save_IFS
slouken@5310
  2233
  test -z "$as_dir" && as_dir=.
slouken@6689
  2234
    for ac_exec_ext in '' $ac_executable_extensions; do
slouken@6785
  2235
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
slouken@5310
  2236
    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
slouken@6689
  2237
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
slouken@5310
  2238
    break 2
slouken@5310
  2239
  fi
slouken@5310
  2240
done
slouken@6689
  2241
  done
slouken@5310
  2242
IFS=$as_save_IFS
slouken@5310
  2243
slouken@5310
  2244
fi
slouken@5310
  2245
fi
slouken@5310
  2246
CC=$ac_cv_prog_CC
slouken@5310
  2247
if test -n "$CC"; then
slouken@6689
  2248
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
slouken@6689
  2249
$as_echo "$CC" >&6; }
slouken@5310
  2250
else
slouken@6689
  2251
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
slouken@6689
  2252
$as_echo "no" >&6; }
slouken@5310
  2253
fi
slouken@5310
  2254
slouken@5310
  2255
slouken@5310
  2256
    test -n "$CC" && break
slouken@5310
  2257
  done
slouken@5310
  2258
fi
slouken@5310
  2259
if test -z "$CC"; then
slouken@5310
  2260
  ac_ct_CC=$CC
slouken@5310
  2261
  for ac_prog in cl.exe
slouken@5310
  2262
do
slouken@5310
  2263
  # Extract the first word of "$ac_prog", so it can be a program name with args.
slouken@5310
  2264
set dummy $ac_prog; ac_word=$2
slouken@6689
  2265
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
slouken@6689
  2266
$as_echo_n "checking for $ac_word... " >&6; }
slouken@6689
  2267
if ${ac_cv_prog_ac_ct_CC+:} false; then :
slouken@6689
  2268
  $as_echo_n "(cached) " >&6
slouken@5310
  2269
else
slouken@5310
  2270
  if test -n "$ac_ct_CC"; then
slouken@5310
  2271
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
slouken@5310
  2272
else
slouken@5310
  2273
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
slouken@5310
  2274
for as_dir in $PATH
slouken@5310
  2275
do
slouken@5310
  2276
  IFS=$as_save_IFS
slouken@5310
  2277
  test -z "$as_dir" && as_dir=.
slouken@6689
  2278
    for ac_exec_ext in '' $ac_executable_extensions; do
slouken@6785
  2279
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
slouken@5310
  2280
    ac_cv_prog_ac_ct_CC="$ac_prog"
slouken@6689
  2281
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
slouken@5310
  2282
    break 2
slouken@5310
  2283
  fi
slouken@5310
  2284
done
slouken@6689
  2285
  done
slouken@5310
  2286
IFS=$as_save_IFS
slouken@5310
  2287
slouken@5310
  2288
fi
slouken@5310
  2289
fi
slouken@5310
  2290
ac_ct_CC=$ac_cv_prog_ac_ct_CC
slouken@5310
  2291
if test -n "$ac_ct_CC"; then
slouken@6689
  2292
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
slouken@6689
  2293
$as_echo "$ac_ct_CC" >&6; }
slouken@5310
  2294
else
slouken@6689
  2295
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
slouken@6689
  2296
$as_echo "no" >&6; }
slouken@5310
  2297
fi
slouken@5310
  2298
slouken@5310
  2299
slouken@5310
  2300
  test -n "$ac_ct_CC" && break
slouken@5310
  2301
done
slouken@5310
  2302
slouken@5310
  2303
  if test "x$ac_ct_CC" = x; then
slouken@5310
  2304
    CC=""
slouken@5310
  2305
  else
slouken@5310
  2306
    case $cross_compiling:$ac_tool_warned in
slouken@5310
  2307
yes:)
slouken@6689
  2308
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
slouken@6689
  2309
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
slouken@5310
  2310
ac_tool_warned=yes ;;
slouken@5310
  2311
esac
slouken@5310
  2312
    CC=$ac_ct_CC
slouken@5310
  2313
  fi
slouken@5310
  2314
fi
slouken@5310
  2315
slouken@5310
  2316
fi
slouken@5310
  2317
slouken@5310
  2318
slouken@6689
  2319
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
slouken@6689
  2320
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
slouken@6689
  2321
as_fn_error $? "no acceptable C compiler found in \$PATH
slouken@6689
  2322
See \`config.log' for more details" "$LINENO" 5; }
slouken@5310
  2323
slouken@5310
  2324
# Provide some information about the compiler.
slouken@6689
  2325
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
slouken@6689
  2326
set X $ac_compile
slouken@6689
  2327
ac_compiler=$2
slouken@6689
  2328
for ac_option in --version -v -V -qversion; do
slouken@6689
  2329
  { { ac_try="$ac_compiler $ac_option >&5"
slouken@5310
  2330
case "(($ac_try" in
slouken@5310
  2331
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
slouken@5310
  2332
  *) ac_try_echo=$ac_try;;
slouken@5310
  2333
esac
slouken@6689
  2334
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
slouken@6689
  2335
$as_echo "$ac_try_echo"; } >&5
slouken@6689
  2336
  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
slouken@5310
  2337
  ac_status=$?
slouken@6689
  2338
  if test -s conftest.err; then
slouken@6689
  2339
    sed '10a\
slouken@6689
  2340
... rest of stderr output deleted ...
slouken@6689
  2341
         10q' conftest.err >conftest.er1
slouken@6689
  2342
    cat conftest.er1 >&5
slouken@6689
  2343
  fi
slouken@6689
  2344
  rm -f conftest.er1 conftest.err
slouken@6689
  2345
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
slouken@6689
  2346
  test $ac_status = 0; }
slouken@6689
  2347
done
slouken@6689
  2348
slouken@6689
  2349
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
slouken@5310
  2350
/* end confdefs.h.  */
slouken@5310
  2351
slouken@5310
  2352
int
slouken@5310
  2353
main ()
slouken@5310
  2354
{
slouken@5310
  2355
slouken@5310
  2356
  ;
slouken@5310
  2357
  return 0;
slouken@5310
  2358
}
slouken@5310
  2359
_ACEOF
slouken@5310
  2360
ac_clean_files_save=$ac_clean_files
slouken@6689
  2361
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
slouken@5310
  2362
# Try to create an executable without -o first, disregard a.out.
slouken@5310
  2363
# It will help us diagnose broken compilers, and finding out an intuition
slouken@5310
  2364
# of exeext.
slouken@6689
  2365
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
slouken@6689
  2366
$as_echo_n "checking whether the C compiler works... " >&6; }
slouken@6689
  2367
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
slouken@6689
  2368
slouken@6689
  2369
# The possible output files:
slouken@6689
  2370
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
slouken@6689
  2371
slouken@5310
  2372
ac_rmfiles=
slouken@5310
  2373
for ac_file in $ac_files
slouken@5310
  2374
do
slouken@5310
  2375
  case $ac_file in
slouken@6689
  2376
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
slouken@5310
  2377
    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
slouken@5310
  2378
  esac
slouken@5310
  2379
done
slouken@5310
  2380
rm -f $ac_rmfiles
slouken@5310
  2381
slouken@6689
  2382
if { { ac_try="$ac_link_default"
slouken@5310
  2383
case "(($ac_try" in
slouken@5310
  2384
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
slouken@5310
  2385
  *) ac_try_echo=$ac_try;;
slouken@5310
  2386
esac
slouken@6689
  2387
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
slouken@6689
  2388
$as_echo "$ac_try_echo"; } >&5
slouken@5310
  2389
  (eval "$ac_link_default") 2>&5
slouken@5310
  2390
  ac_status=$?
slouken@6689
  2391
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
slouken@6689
  2392
  test $ac_status = 0; }; then :
slouken@5310
  2393
  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
slouken@5310
  2394
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
slouken@5310
  2395
# in a Makefile.  We should not override ac_cv_exeext if it was cached,
slouken@5310
  2396
# so that the user can short-circuit this test for compilers unknown to
slouken@5310
  2397
# Autoconf.
slouken@5310
  2398
for ac_file in $ac_files ''
slouken@5310
  2399
do
slouken@5310
  2400
  test -f "$ac_file" || continue
slouken@5310
  2401
  case $ac_file in
slouken@6689
  2402
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
slouken@5310
  2403
	;;
slouken@5310
  2404
    [ab].out )
slouken@5310
  2405
	# We found the default executable, but exeext='' is most
slouken@5310
  2406
	# certainly right.
slouken@5310
  2407
	break;;
slouken@5310
  2408
    *.* )
slouken@6689
  2409
	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
slouken@5310
  2410
	then :; else
slouken@5310
  2411
	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
slouken@5310
  2412
	fi
slouken@5310
  2413
	# We set ac_cv_exeext here because the later test for it is not
slouken@5310
  2414
	# safe: cross compilers may not add the suffix if given an `-o'
slouken@5310
  2415
	# argument, so we may need to know it at that point already.
slouken@5310
  2416
	# Even if this section looks crufty: it has the advantage of
slouken@5310
  2417
	# actually working.
slouken@5310
  2418
	break;;
slouken@5310
  2419
    * )
slouken@5310
  2420
	break;;
slouken@5310
  2421
  esac
slouken@5310
  2422
done
slouken@5310
  2423
test "$ac_cv_exeext" = no && ac_cv_exeext=
slouken@5310
  2424
slouken@5310
  2425
else
slouken@5310
  2426
  ac_file=''
slouken@5310
  2427
fi
slouken@6689
  2428
if test -z "$ac_file"; then :
slouken@6689
  2429
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
slouken@6689
  2430
$as_echo "no" >&6; }
slouken@6689
  2431
$as_echo "$as_me: failed program was:" >&5
slouken@5310
  2432
sed 's/^/| /' conftest.$ac_ext >&5
slouken@5310
  2433
slouken@6689
  2434
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
slouken@6689
  2435
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
slouken@6689
  2436
as_fn_error 77 "C compiler cannot create executables
slouken@6689
  2437
See \`config.log' for more details" "$LINENO" 5; }
slouken@6689
  2438
else
slouken@6689
  2439
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
slouken@6689
  2440
$as_echo "yes" >&6; }
slouken@5310
  2441
fi
slouken@6689
  2442
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
slouken@6689
  2443
$as_echo_n "checking for C compiler default output file name... " >&6; }
slouken@6689
  2444
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
slouken@6689
  2445
$as_echo "$ac_file" >&6; }
slouken@5310
  2446
ac_exeext=$ac_cv_exeext
slouken@5310
  2447
slouken@6689
  2448
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
slouken@5310
  2449
ac_clean_files=$ac_clean_files_save
slouken@6689
  2450
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
slouken@6689
  2451
$as_echo_n "checking for suffix of executables... " >&6; }
slouken@6689
  2452
if { { ac_try="$ac_link"
slouken@5310
  2453
case "(($ac_try" in
slouken@5310
  2454
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
slouken@5310
  2455
  *) ac_try_echo=$ac_try;;
slouken@5310
  2456
esac
slouken@6689
  2457
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
slouken@6689
  2458
$as_echo "$ac_try_echo"; } >&5
slouken@5310
  2459
  (eval "$ac_link") 2>&5
slouken@5310
  2460
  ac_status=$?
slouken@6689
  2461
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
slouken@6689
  2462
  test $ac_status = 0; }; then :
slouken@5310
  2463
  # If both `conftest.exe' and `conftest' are `present' (well, observable)
slouken@5310
  2464
# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
slouken@5310
  2465
# work properly (i.e., refer to `conftest.exe'), while it won't with
slouken@5310
  2466
# `rm'.
slouken@5310
  2467
for ac_file in conftest.exe conftest conftest.*; do
slouken@5310
  2468
  test -f "$ac_file" || continue
slouken@5310
  2469
  case $ac_file in
slouken@6689
  2470
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
slouken@5310
  2471
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
slouken@5310
  2472
	  break;;
slouken@5310
  2473
    * ) break;;
slouken@5310
  2474
  esac
slouken@5310
  2475
done
slouken@5310
  2476
else
slouken@6689
  2477
  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
slouken@6689
  2478
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
slouken@6689
  2479
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
slouken@6689
  2480
See \`config.log' for more details" "$LINENO" 5; }
slouken@5310
  2481
fi
slouken@6689
  2482
rm -f conftest conftest$ac_cv_exeext
slouken@6689
  2483
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
slouken@6689
  2484
$as_echo "$ac_cv_exeext" >&6; }
slouken@5310
  2485
slouken@5310
  2486
rm -f conftest.$ac_ext
slouken@5310
  2487
EXEEXT=$ac_cv_exeext
slouken@5310
  2488
ac_exeext=$EXEEXT
slouken@6689
  2489
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
slouken@6689
  2490
/* end confdefs.h.  */
slouken@6689
  2491
#include <stdio.h>
slouken@6689
  2492
int
slouken@6689
  2493
main ()
slouken@6689
  2494
{
slouken@6689
  2495
FILE *f = fopen ("conftest.out", "w");
slouken@6689
  2496
 return ferror (f) || fclose (f) != 0;
slouken@6689
  2497
slouken@6689
  2498
  ;
slouken@6689
  2499
  return 0;
slouken@6689
  2500
}
slouken@6689
  2501
_ACEOF
slouken@6689
  2502
ac_clean_files="$ac_clean_files conftest.out"
slouken@6689
  2503
# Check that the compiler produces executables we can run.  If not, either
slouken@6689
  2504
# the compiler is broken, or we cross compile.
slouken@6689
  2505
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
slouken@6689
  2506
$as_echo_n "checking whether we are cross compiling... " >&6; }
slouken@6689
  2507
if test "$cross_compiling" != yes; then
slouken@6689
  2508
  { { ac_try="$ac_link"
slouken@6689
  2509
case "(($ac_try" in
slouken@6689
  2510
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
slouken@6689
  2511
  *) ac_try_echo=$ac_try;;
slouken@6689
  2512
esac
slouken@6689
  2513
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
slouken@6689
  2514
$as_echo "$ac_try_echo"; } >&5
slouken@6689
  2515
  (eval "$ac_link") 2>&5
slouken@6689
  2516
  ac_status=$?
slouken@6689
  2517
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
slouken@6689
  2518
  test $ac_status = 0; }
slouken@6689
  2519
  if { ac_try='./conftest$ac_cv_exeext'
slouken@6689
  2520
  { { case "(($ac_try" in
slouken@6689
  2521
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
slouken@6689
  2522
  *) ac_try_echo=$ac_try;;
slouken@6689
  2523
esac
slouken@6689
  2524
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
slouken@6689
  2525
$as_echo "$ac_try_echo"; } >&5
slouken@6689
  2526
  (eval "$ac_try") 2>&5
slouken@6689
  2527
  ac_status=$?
slouken@6689
  2528
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
slouken@6689
  2529
  test $ac_status = 0; }; }; then
slouken@6689
  2530
    cross_compiling=no
slouken@6689
  2531
  else
slouken@6689
  2532
    if test "$cross_compiling" = maybe; then
slouken@6689
  2533
	cross_compiling=yes
slouken@6689
  2534
    else
slouken@6689
  2535
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
slouken@6689
  2536
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
slouken@6689
  2537
as_fn_error $? "cannot run C compiled programs.
slouken@6689
  2538
If you meant to cross compile, use \`--host'.
slouken@6689
  2539
See \`config.log' for more details" "$LINENO" 5; }
slouken@6689
  2540
    fi
slouken@6689
  2541
  fi
slouken@6689
  2542
fi
slouken@6689
  2543
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
slouken@6689
  2544
$as_echo "$cross_compiling" >&6; }
slouken@6689
  2545
slouken@6689
  2546
rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
slouken@6689
  2547
ac_clean_files=$ac_clean_files_save
slouken@6689
  2548
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
slouken@6689
  2549
$as_echo_n "checking for suffix of object files... " >&6; }
slouken@6689
  2550
if ${ac_cv_objext+:} false; then :
slouken@6689
  2551
  $as_echo_n "(cached) " >&6
slouken@6688
  2552
else
slouken@6689
  2553
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
slouken@5310
  2554
/* end confdefs.h.  */
slouken@5310
  2555
slouken@5310
  2556
int
slouken@5310
  2557
main ()