1.1 --- a/Makefile.am	Sun Jun 01 00:46:15 2008 +0000
     1.2 +++ b/Makefile.am	Sun Jun 01 00:47:45 2008 +0000
     1.3 @@ -30,3 +30,9 @@
     1.4  	  done \
     1.5  	fi
     1.6  
     1.7 +# Build a Mac OS X bundle. This is meaningless anywhere else
     1.8 +bundle: all
     1.9 +	mkdir -p lxdream.app/Contents/MacOS
    1.10 +	mkdir -p lxdream.app/Contents/Resources
    1.11 +	cp src/lxdream lxdream.app/Contents/MacOS
    1.12 +	cp -R pixmaps/* lxdream.app/Contents/Resources

     2.1 --- a/Makefile.in	Sun Jun 01 00:46:15 2008 +0000
     2.2 +++ b/Makefile.in	Sun Jun 01 00:47:45 2008 +0000
     2.3 @@ -38,7 +38,7 @@
     2.4  DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \
     2.5  	$(srcdir)/Makefile.in $(srcdir)/config.h.in \
     2.6  	$(top_srcdir)/configure $(top_srcdir)/test/Makefile.in AUTHORS \
     2.7 -	COPYING ChangeLog INSTALL NEWS acconfig.h config.guess \
     2.8 +	COPYING ChangeLog INSTALL NEWS TODO acconfig.h config.guess \
     2.9  	config.sub depcomp install-sh missing mkinstalldirs
    2.10  subdir = .
    2.11  ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
    2.12 @@ -122,13 +122,15 @@
    2.13  ESOUND_LIBS = @ESOUND_LIBS@
    2.14  EXEEXT = @EXEEXT@
    2.15  GETTEXT_PACKAGE = @GETTEXT_PACKAGE@
    2.16 +GLIB_CFLAGS = @GLIB_CFLAGS@
    2.17 +GLIB_LIBS = @GLIB_LIBS@
    2.18  GMOFILES = @GMOFILES@
    2.19  GMSGFMT = @GMSGFMT@
    2.20  GREP = @GREP@
    2.21  GTK_CFLAGS = @GTK_CFLAGS@
    2.22  GTK_LIBS = @GTK_LIBS@
    2.23 -GUI_CARBON_FALSE = @GUI_CARBON_FALSE@
    2.24 -GUI_CARBON_TRUE = @GUI_CARBON_TRUE@
    2.25 +GUI_COCOA_FALSE = @GUI_COCOA_FALSE@
    2.26 +GUI_COCOA_TRUE = @GUI_COCOA_TRUE@
    2.27  GUI_GTK_FALSE = @GUI_GTK_FALSE@
    2.28  GUI_GTK_TRUE = @GUI_GTK_TRUE@
    2.29  INSTALL_DATA = @INSTALL_DATA@
    2.30 @@ -681,6 +683,13 @@
    2.31  	    fi \
    2.32  	  done \
    2.33  	fi
    2.34 +
    2.35 +# Build a Mac OS X bundle. This is meaningless anywhere else
    2.36 +bundle: all
    2.37 +	mkdir -p lxdream.app/Contents/MacOS
    2.38 +	mkdir -p lxdream.app/Contents/Resources
    2.39 +	cp src/lxdream lxdream.app/Contents/MacOS
    2.40 +	cp -R pixmaps/* lxdream.app/Contents/Resources
    2.41  # Tell versions [3.59,3.63) of GNU make to not export all variables.
    2.42  # Otherwise a system limit (for SysV at least) may be exceeded.
    2.43  .NOEXPORT:

     3.1 --- a/configure	Sun Jun 01 00:46:15 2008 +0000
     3.2 +++ b/configure	Sun Jun 01 00:47:45 2008 +0000
     3.3 @@ -1,9 +1,9 @@
     3.4  #! /bin/sh
     3.5  # Guess values for system-dependent variables and create Makefiles.
     3.6 -# Generated by GNU Autoconf 2.61.
     3.7 +# Generated by GNU Autoconf 2.62.
     3.8  #
     3.9  # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
    3.10 -# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
    3.11 +# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
    3.12  # This configure script is free software; the Free Software Foundation
    3.13  # gives unlimited permission to copy, distribute and modify it.
    3.14  ## --------------------- ##
    3.15 @@ -15,7 +15,7 @@
    3.16  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
    3.17    emulate sh
    3.18    NULLCMD=:
    3.19 -  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
    3.20 +  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    3.21    # is contrary to our usage.  Disable this feature.
    3.22    alias -g '${1+"$@"}'='"$@"'
    3.23    setopt NO_GLOB_SUBST
    3.24 @@ -37,17 +37,45 @@
    3.25  as_cr_digits='0123456789'
    3.26  as_cr_alnum=$as_cr_Letters$as_cr_digits
    3.27  
    3.28 +as_nl='
    3.29 +'
    3.30 +export as_nl
    3.31 +# Printing a long string crashes Solaris 7 /usr/bin/printf.
    3.32 +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
    3.33 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
    3.34 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
    3.35 +if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
    3.36 +  as_echo='printf %s\n'
    3.37 +  as_echo_n='printf %s'
    3.38 +else
    3.39 +  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
    3.40 +    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
    3.41 +    as_echo_n='/usr/ucb/echo -n'
    3.42 +  else
    3.43 +    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
    3.44 +    as_echo_n_body='eval
    3.45 +      arg=$1;
    3.46 +      case $arg in
    3.47 +      *"$as_nl"*)
    3.48 +	expr "X$arg" : "X\\(.*\\)$as_nl";
    3.49 +	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
    3.50 +      esac;
    3.51 +      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
    3.52 +    '
    3.53 +    export as_echo_n_body
    3.54 +    as_echo_n='sh -c $as_echo_n_body as_echo'
    3.55 +  fi
    3.56 +  export as_echo_body
    3.57 +  as_echo='sh -c $as_echo_body as_echo'
    3.58 +fi
    3.59 +
    3.60  # The user is always right.
    3.61  if test "${PATH_SEPARATOR+set}" != set; then
    3.62 -  echo "#! /bin/sh" >conf$$.sh
    3.63 -  echo  "exit 0"   >>conf$$.sh
    3.64 -  chmod +x conf$$.sh
    3.65 -  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    3.66 -    PATH_SEPARATOR=';'
    3.67 -  else
    3.68 -    PATH_SEPARATOR=:
    3.69 -  fi
    3.70 -  rm -f conf$$.sh
    3.71 +  PATH_SEPARATOR=:
    3.72 +  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
    3.73 +    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
    3.74 +      PATH_SEPARATOR=';'
    3.75 +  }
    3.76  fi
    3.77  
    3.78  # Support unset when possible.
    3.79 @@ -63,8 +91,6 @@
    3.80  # there to prevent editors from complaining about space-tab.
    3.81  # (If _AS_PATH_WALK were called with IFS unset, it would disable word
    3.82  # splitting by setting IFS to empty value.)
    3.83 -as_nl='
    3.84 -'
    3.85  IFS=" ""	$as_nl"
    3.86  
    3.87  # Find who we are.  Look in the path if we contain no directory separator.
    3.88 @@ -87,7 +113,7 @@
    3.89    as_myself=$0
    3.90  fi
    3.91  if test ! -f "$as_myself"; then
    3.92 -  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
    3.93 +  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
    3.94    { (exit 1); exit 1; }
    3.95  fi
    3.96  
    3.97 @@ -100,17 +126,10 @@
    3.98  PS4='+ '
    3.99  
   3.100  # NLS nuisances.
   3.101 -for as_var in \
   3.102 -  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
   3.103 -  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
   3.104 -  LC_TELEPHONE LC_TIME
   3.105 -do
   3.106 -  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
   3.107 -    eval $as_var=C; export $as_var
   3.108 -  else
   3.109 -    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
   3.110 -  fi
   3.111 -done
   3.112 +LC_ALL=C
   3.113 +export LC_ALL
   3.114 +LANGUAGE=C
   3.115 +export LANGUAGE
   3.116  
   3.117  # Required to use basename.
   3.118  if expr a : '\(a\)' >/dev/null 2>&1 &&
   3.119 @@ -132,7 +151,7 @@
   3.120  $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
   3.121  	 X"$0" : 'X\(//\)$' \| \
   3.122  	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   3.123 -echo X/"$0" |
   3.124 +$as_echo X/"$0" |
   3.125      sed '/^.*\/\([^/][^/]*\)\/*$/{
   3.126  	    s//\1/
   3.127  	    q
   3.128 @@ -158,7 +177,7 @@
   3.129    as_have_required=no
   3.130  fi
   3.131  
   3.132 -  if test $as_have_required = yes && 	 (eval ":
   3.133 +  if test $as_have_required = yes &&	 (eval ":
   3.134  (as_func_return () {
   3.135    (exit \$1)
   3.136  }
   3.137 @@ -240,7 +259,7 @@
   3.138  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   3.139    emulate sh
   3.140    NULLCMD=:
   3.141 -  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   3.142 +  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   3.143    # is contrary to our usage.  Disable this feature.
   3.144    alias -g '${1+"$@"}'='"$@"'
   3.145    setopt NO_GLOB_SUBST
   3.146 @@ -261,7 +280,7 @@
   3.147  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   3.148    emulate sh
   3.149    NULLCMD=:
   3.150 -  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   3.151 +  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   3.152    # is contrary to our usage.  Disable this feature.
   3.153    alias -g '${1+"$@"}'='"$@"'
   3.154    setopt NO_GLOB_SUBST
   3.155 @@ -341,10 +360,10 @@
   3.156  
   3.157        if test "x$CONFIG_SHELL" != x; then
   3.158    for as_var in BASH_ENV ENV
   3.159 -        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
   3.160 -        done
   3.161 -        export CONFIG_SHELL
   3.162 -        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
   3.163 +	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
   3.164 +	done
   3.165 +	export CONFIG_SHELL
   3.166 +	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
   3.167  fi
   3.168  
   3.169  
   3.170 @@ -413,9 +432,10 @@
   3.171  
   3.172  test \$exitcode = 0") || {
   3.173    echo No shell found that supports shell functions.
   3.174 -  echo Please tell autoconf@gnu.org about your system,
   3.175 -  echo including any error possibly output before this
   3.176 -  echo message
   3.177 +  echo Please tell bug-autoconf@gnu.org about your system,
   3.178 +  echo including any error possibly output before this message.
   3.179 +  echo This can help us improve future autoconf versions.
   3.180 +  echo Configuration will now proceed without shell functions.
   3.181  }
   3.182  
   3.183  
   3.184 @@ -451,7 +471,7 @@
   3.185        s/-\n.*//
   3.186      ' >$as_me.lineno &&
   3.187    chmod +x "$as_me.lineno" ||
   3.188 -    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
   3.189 +    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
   3.190     { (exit 1); exit 1; }; }
   3.191  
   3.192    # Don't try to exec as it changes $[0], causing all sort of problems
   3.193 @@ -479,7 +499,6 @@
   3.194  *)
   3.195    ECHO_N='-n';;
   3.196  esac
   3.197 -
   3.198  if expr a : '\(a\)' >/dev/null 2>&1 &&
   3.199     test "X`expr 00001 : '.*\(...\)'`" = X001; then
   3.200    as_expr=expr
   3.201 @@ -492,19 +511,22 @@
   3.202    rm -f conf$$.dir/conf$$.file
   3.203  else
   3.204    rm -f conf$$.dir
   3.205 -  mkdir conf$$.dir
   3.206 -fi
   3.207 -echo >conf$$.file
   3.208 -if ln -s conf$$.file conf$$ 2>/dev/null; then
   3.209 -  as_ln_s='ln -s'
   3.210 -  # ... but there are two gotchas:
   3.211 -  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   3.212 -  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   3.213 -  # In both cases, we have to default to `cp -p'.
   3.214 -  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   3.215 +  mkdir conf$$.dir 2>/dev/null
   3.216 +fi
   3.217 +if (echo >conf$$.file) 2>/dev/null; then
   3.218 +  if ln -s conf$$.file conf$$ 2>/dev/null; then
   3.219 +    as_ln_s='ln -s'
   3.220 +    # ... but there are two gotchas:
   3.221 +    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   3.222 +    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   3.223 +    # In both cases, we have to default to `cp -p'.
   3.224 +    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   3.225 +      as_ln_s='cp -p'
   3.226 +  elif ln conf$$.file conf$$ 2>/dev/null; then
   3.227 +    as_ln_s=ln
   3.228 +  else
   3.229      as_ln_s='cp -p'
   3.230 -elif ln conf$$.file conf$$ 2>/dev/null; then
   3.231 -  as_ln_s=ln
   3.232 +  fi
   3.233  else
   3.234    as_ln_s='cp -p'
   3.235  fi
   3.236 @@ -529,10 +551,10 @@
   3.237    as_test_x='
   3.238      eval sh -c '\''
   3.239        if test -d "$1"; then
   3.240 -        test -d "$1/.";
   3.241 +	test -d "$1/.";
   3.242        else
   3.243  	case $1 in
   3.244 -        -*)set "./$1";;
   3.245 +	-*)set "./$1";;
   3.246  	esac;
   3.247  	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
   3.248  	???[sx]*):;;*)false;;esac;fi
   3.249 @@ -708,6 +730,8 @@
   3.250  PKG_CONFIG
   3.251  LIBPNG_CFLAGS
   3.252  LIBPNG_LIBS
   3.253 +GLIB_CFLAGS
   3.254 +GLIB_LIBS
   3.255  GTK_CFLAGS
   3.256  GTK_LIBS
   3.257  GUI_GTK_TRUE
   3.258 @@ -768,6 +792,16 @@
   3.259  LIBOBJS
   3.260  LTLIBOBJS'
   3.261  ac_subst_files=''
   3.262 +ac_user_opts='
   3.263 +enable_option_checking
   3.264 +enable_maintainer_mode
   3.265 +enable_dependency_tracking
   3.266 +enable_trace
   3.267 +enable_watch
   3.268 +enable_sh4stats
   3.269 +with_osmesa
   3.270 +with_gtk
   3.271 +'
   3.272        ac_precious_vars='build_alias
   3.273  host_alias
   3.274  target_alias
   3.275 @@ -782,6 +816,8 @@
   3.276  PKG_CONFIG
   3.277  LIBPNG_CFLAGS
   3.278  LIBPNG_LIBS
   3.279 +GLIB_CFLAGS
   3.280 +GLIB_LIBS
   3.281  GTK_CFLAGS
   3.282  GTK_LIBS
   3.283  PULSE_CFLAGS
   3.284 @@ -795,6 +831,8 @@
   3.285  # Initialize some variables set by options.
   3.286  ac_init_help=
   3.287  ac_init_version=false
   3.288 +ac_unrecognized_opts=
   3.289 +ac_unrecognized_sep=
   3.290  # The variables have the same names as the options, with
   3.291  # dashes changed to underlines.
   3.292  cache_file=/dev/null
   3.293 @@ -893,13 +931,21 @@
   3.294      datarootdir=$ac_optarg ;;
   3.295  
   3.296    -disable-* | --disable-*)
   3.297 -    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
   3.298 +    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
   3.299      # Reject names that are not valid shell variable names.
   3.300 -    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   3.301 -      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
   3.302 -   { (exit 1); exit 1; }; }
   3.303 -    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
   3.304 -    eval enable_$ac_feature=no ;;
   3.305 +    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   3.306 +      { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
   3.307 +   { (exit 1); exit 1; }; }
   3.308 +    ac_useropt_orig=$ac_useropt
   3.309 +    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   3.310 +    case $ac_user_opts in
   3.311 +      *"
   3.312 +"enable_$ac_useropt"
   3.313 +"*) ;;
   3.314 +      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
   3.315 +	 ac_unrecognized_sep=', ';;
   3.316 +    esac
   3.317 +    eval enable_$ac_useropt=no ;;
   3.318  
   3.319    -docdir | --docdir | --docdi | --doc | --do)
   3.320      ac_prev=docdir ;;
   3.321 @@ -912,13 +958,21 @@
   3.322      dvidir=$ac_optarg ;;
   3.323  
   3.324    -enable-* | --enable-*)
   3.325 -    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
   3.326 +    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
   3.327      # Reject names that are not valid shell variable names.
   3.328 -    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   3.329 -      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
   3.330 -   { (exit 1); exit 1; }; }
   3.331 -    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
   3.332 -    eval enable_$ac_feature=\$ac_optarg ;;
   3.333 +    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   3.334 +      { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
   3.335 +   { (exit 1); exit 1; }; }
   3.336 +    ac_useropt_orig=$ac_useropt
   3.337 +    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   3.338 +    case $ac_user_opts in
   3.339 +      *"
   3.340 +"enable_$ac_useropt"
   3.341 +"*) ;;
   3.342 +      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
   3.343 +	 ac_unrecognized_sep=', ';;
   3.344 +    esac
   3.345 +    eval enable_$ac_useropt=\$ac_optarg ;;
   3.346  
   3.347    -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
   3.348    | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
   3.349 @@ -1109,22 +1163,38 @@
   3.350      ac_init_version=: ;;
   3.351  
   3.352    -with-* | --with-*)
   3.353 -    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
   3.354 +    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
   3.355      # Reject names that are not valid shell variable names.
   3.356 -    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   3.357 -      { echo "$as_me: error: invalid package name: $ac_package" >&2
   3.358 -   { (exit 1); exit 1; }; }
   3.359 -    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
   3.360 -    eval with_$ac_package=\$ac_optarg ;;
   3.361 +    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   3.362 +      { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
   3.363 +   { (exit 1); exit 1; }; }
   3.364 +    ac_useropt_orig=$ac_useropt
   3.365 +    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   3.366 +    case $ac_user_opts in
   3.367 +      *"
   3.368 +"with_$ac_useropt"
   3.369 +"*) ;;
   3.370 +      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
   3.371 +	 ac_unrecognized_sep=', ';;
   3.372 +    esac
   3.373 +    eval with_$ac_useropt=\$ac_optarg ;;
   3.374  
   3.375    -without-* | --without-*)
   3.376 -    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
   3.377 +    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
   3.378      # Reject names that are not valid shell variable names.
   3.379 -    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   3.380 -      { echo "$as_me: error: invalid package name: $ac_package" >&2
   3.381 -   { (exit 1); exit 1; }; }
   3.382 -    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
   3.383 -    eval with_$ac_package=no ;;
   3.384 +    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   3.385 +      { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
   3.386 +   { (exit 1); exit 1; }; }
   3.387 +    ac_useropt_orig=$ac_useropt
   3.388 +    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   3.389 +    case $ac_user_opts in
   3.390 +      *"
   3.391 +"with_$ac_useropt"
   3.392 +"*) ;;
   3.393 +      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
   3.394 +	 ac_unrecognized_sep=', ';;
   3.395 +    esac
   3.396 +    eval with_$ac_useropt=no ;;
   3.397  
   3.398    --x)
   3.399      # Obsolete; use --with-x.
   3.400 @@ -1144,7 +1214,7 @@
   3.401    | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
   3.402      x_libraries=$ac_optarg ;;
   3.403  
   3.404 -  -*) { echo "$as_me: error: unrecognized option: $ac_option
   3.405 +  -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
   3.406  Try \`$0 --help' for more information." >&2
   3.407     { (exit 1); exit 1; }; }
   3.408      ;;
   3.409 @@ -1153,16 +1223,16 @@
   3.410      ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
   3.411      # Reject names that are not valid shell variable names.
   3.412      expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
   3.413 -      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
   3.414 +      { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
   3.415     { (exit 1); exit 1; }; }
   3.416      eval $ac_envvar=\$ac_optarg
   3.417      export $ac_envvar ;;
   3.418  
   3.419    *)
   3.420      # FIXME: should be removed in autoconf 3.0.
   3.421 -    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
   3.422 +    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
   3.423      expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   3.424 -      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
   3.425 +      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
   3.426      : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
   3.427      ;;
   3.428  
   3.429 @@ -1171,22 +1241,38 @@
   3.430  
   3.431  if test -n "$ac_prev"; then
   3.432    ac_option=--`echo $ac_prev | sed 's/_/-/g'`
   3.433 -  { echo "$as_me: error: missing argument to $ac_option" >&2
   3.434 -   { (exit 1); exit 1; }; }
   3.435 -fi
   3.436 -
   3.437 -# Be sure to have absolute directory names.
   3.438 +  { $as_echo "$as_me: error: missing argument to $ac_option" >&2
   3.439 +   { (exit 1); exit 1; }; }
   3.440 +fi
   3.441 +
   3.442 +if test -n "$ac_unrecognized_opts"; then
   3.443 +  case $enable_option_checking in
   3.444 +    no) ;;
   3.445 +    fatal) { $as_echo "$as_me: error: Unrecognized options: $ac_unrecognized_opts" >&2
   3.446 +   { (exit 1); exit 1; }; } ;;
   3.447 +    *)     $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2 ;;
   3.448 +  esac
   3.449 +fi
   3.450 +
   3.451 +# Check all directory arguments for consistency.
   3.452  for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
   3.453  		datadir sysconfdir sharedstatedir localstatedir includedir \
   3.454  		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
   3.455  		libdir localedir mandir
   3.456  do
   3.457    eval ac_val=\$$ac_var
   3.458 +  # Remove trailing slashes.
   3.459 +  case $ac_val in
   3.460 +    */ )
   3.461 +      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
   3.462 +      eval $ac_var=\$ac_val;;
   3.463 +  esac
   3.464 +  # Be sure to have absolute directory names.
   3.465    case $ac_val in
   3.466      [\\/$]* | ?:[\\/]* )  continue;;
   3.467      NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
   3.468    esac
   3.469 -  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
   3.470 +  { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
   3.471     { (exit 1); exit 1; }; }
   3.472  done
   3.473  
   3.474 @@ -1201,7 +1287,7 @@
   3.475  if test "x$host_alias" != x; then
   3.476    if test "x$build_alias" = x; then
   3.477      cross_compiling=maybe
   3.478 -    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
   3.479 +    $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
   3.480      If a cross compiler is detected then cross compile mode will be used." >&2
   3.481    elif test "x$build_alias" != "x$host_alias"; then
   3.482      cross_compiling=yes
   3.483 @@ -1217,10 +1303,10 @@
   3.484  ac_pwd=`pwd` && test -n "$ac_pwd" &&
   3.485  ac_ls_di=`ls -di .` &&
   3.486  ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
   3.487 -  { echo "$as_me: error: Working directory cannot be determined" >&2
   3.488 +  { $as_echo "$as_me: error: Working directory cannot be determined" >&2
   3.489     { (exit 1); exit 1; }; }
   3.490  test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
   3.491 -  { echo "$as_me: error: pwd does not report name of working directory" >&2
   3.492 +  { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
   3.493     { (exit 1); exit 1; }; }
   3.494  
   3.495  
   3.496 @@ -1228,12 +1314,12 @@
   3.497  if test -z "$srcdir"; then
   3.498    ac_srcdir_defaulted=yes
   3.499    # Try the directory containing this script, then the parent directory.
   3.500 -  ac_confdir=`$as_dirname -- "$0" ||
   3.501 -$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   3.502 -	 X"$0" : 'X\(//\)[^/]' \| \
   3.503 -	 X"$0" : 'X\(//\)$' \| \
   3.504 -	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   3.505 -echo X"$0" |
   3.506 +  ac_confdir=`$as_dirname -- "$as_myself" ||
   3.507 +$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   3.508 +	 X"$as_myself" : 'X\(//\)[^/]' \| \
   3.509 +	 X"$as_myself" : 'X\(//\)$' \| \
   3.510 +	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
   3.511 +$as_echo X"$as_myself" |
   3.512      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   3.513  	    s//\1/
   3.514  	    q
   3.515 @@ -1260,12 +1346,12 @@
   3.516  fi
   3.517  if test ! -r "$srcdir/$ac_unique_file"; then
   3.518    test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
   3.519 -  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
   3.520 +  { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
   3.521     { (exit 1); exit 1; }; }
   3.522  fi
   3.523  ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
   3.524  ac_abs_confdir=`(
   3.525 -	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
   3.526 +	cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
   3.527     { (exit 1); exit 1; }; }
   3.528  	pwd)`
   3.529  # When building in place, set srcdir=.
   3.530 @@ -1314,9 +1400,9 @@
   3.531  
   3.532  Installation directories:
   3.533    --prefix=PREFIX         install architecture-independent files in PREFIX
   3.534 -			  [$ac_default_prefix]
   3.535 +                          [$ac_default_prefix]
   3.536    --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
   3.537 -			  [PREFIX]
   3.538 +                          [PREFIX]
   3.539  
   3.540  By default, \`make install' will install all the files in
   3.541  \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
   3.542 @@ -1326,25 +1412,25 @@
   3.543  For better control, use the options below.
   3.544  
   3.545  Fine tuning of the installation directories:
   3.546 -  --bindir=DIR           user executables [EPREFIX/bin]
   3.547 -  --sbindir=DIR          system admin executables [EPREFIX/sbin]
   3.548 -  --libexecdir=DIR       program executables [EPREFIX/libexec]
   3.549 -  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
   3.550 -  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
   3.551 -  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
   3.552 -  --libdir=DIR           object code libraries [EPREFIX/lib]
   3.553 -  --includedir=DIR       C header files [PREFIX/include]
   3.554 -  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
   3.555 -  --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
   3.556 -  --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
   3.557 -  --infodir=DIR          info documentation [DATAROOTDIR/info]
   3.558 -  --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
   3.559 -  --mandir=DIR           man documentation [DATAROOTDIR/man]
   3.560 -  --docdir=DIR           documentation root [DATAROOTDIR/doc/PACKAGE]
   3.561 -  --htmldir=DIR          html documentation [DOCDIR]
   3.562 -  --dvidir=DIR           dvi documentation [DOCDIR]
   3.563 -  --pdfdir=DIR           pdf documentation [DOCDIR]
   3.564 -  --psdir=DIR            ps documentation [DOCDIR]
   3.565 +  --bindir=DIR            user executables [EPREFIX/bin]
   3.566 +  --sbindir=DIR           system admin executables [EPREFIX/sbin]
   3.567 +  --libexecdir=DIR        program executables [EPREFIX/libexec]
   3.568 +  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
   3.569 +  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
   3.570 +  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
   3.571 +  --libdir=DIR            object code libraries [EPREFIX/lib]
   3.572 +  --includedir=DIR        C header files [PREFIX/include]
   3.573 +  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
   3.574 +  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
   3.575 +  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
   3.576 +  --infodir=DIR           info documentation [DATAROOTDIR/info]
   3.577 +  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
   3.578 +  --mandir=DIR            man documentation [DATAROOTDIR/man]
   3.579 +  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
   3.580 +  --htmldir=DIR           html documentation [DOCDIR]
   3.581 +  --dvidir=DIR            dvi documentation [DOCDIR]
   3.582 +  --pdfdir=DIR            pdf documentation [DOCDIR]
   3.583 +  --psdir=DIR             ps documentation [DOCDIR]
   3.584  _ACEOF
   3.585  
   3.586    cat <<\_ACEOF
   3.587 @@ -1365,6 +1451,7 @@
   3.588    cat <<\_ACEOF
   3.589  
   3.590  Optional Features:
   3.591 +  --disable-option-checking  ignore unrecognized --enable/--with options
   3.592    --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   3.593    --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
   3.594    --enable-maintainer-mode  enable make rules and dependencies not useful
   3.595 @@ -1382,6 +1469,7 @@
   3.596    --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
   3.597    --with-osmesa           Build with the osmesa GL library (software
   3.598                            rendering)
   3.599 +  --with-gtk              Build with the GTK UI. Default on X11 systems
   3.600  
   3.601  Some influential environment variables:
   3.602    CC          C compiler command
   3.603 @@ -1398,6 +1486,8 @@
   3.604    LIBPNG_CFLAGS
   3.605                C compiler flags for LIBPNG, overriding pkg-config
   3.606    LIBPNG_LIBS linker flags for LIBPNG, overriding pkg-config
   3.607 +  GLIB_CFLAGS C compiler flags for GLIB, overriding pkg-config
   3.608 +  GLIB_LIBS   linker flags for GLIB, overriding pkg-config
   3.609    GTK_CFLAGS  C compiler flags for GTK, overriding pkg-config
   3.610    GTK_LIBS    linker flags for GTK, overriding pkg-config
   3.611    PULSE_CFLAGS
   3.612 @@ -1419,15 +1509,17 @@
   3.613  if test "$ac_init_help" = "recursive"; then
   3.614    # If there are subdirs, report their specific --help.
   3.615    for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
   3.616 -    test -d "$ac_dir" || continue
   3.617 +    test -d "$ac_dir" ||
   3.618 +      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
   3.619 +      continue
   3.620      ac_builddir=.
   3.621  
   3.622  case "$ac_dir" in
   3.623  .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   3.624  *)
   3.625 -  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
   3.626 +  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
   3.627    # A ".." for each directory in $ac_dir_suffix.
   3.628 -  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
   3.629 +  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
   3.630    case $ac_top_builddir_sub in
   3.631    "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   3.632    *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
   3.633 @@ -1463,7 +1555,7 @@
   3.634        echo &&
   3.635        $SHELL "$ac_srcdir/configure" --help=recursive
   3.636      else
   3.637 -      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
   3.638 +      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
   3.639      fi || ac_status=$?
   3.640      cd "$ac_pwd" || { ac_status=$?; break; }
   3.641    done
   3.642 @@ -1473,10 +1565,10 @@
   3.643  if $ac_init_version; then
   3.644    cat <<\_ACEOF
   3.645  configure
   3.646 -generated by GNU Autoconf 2.61
   3.647 +generated by GNU Autoconf 2.62
   3.648  
   3.649  Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   3.650 -2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
   3.651 +2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
   3.652  This configure script is free software; the Free Software Foundation
   3.653  gives unlimited permission to copy, distribute and modify it.
   3.654  _ACEOF
   3.655 @@ -1487,7 +1579,7 @@
   3.656  running configure, to aid debugging if configure makes a mistake.
   3.657  
   3.658  It was created by $as_me, which was
   3.659 -generated by GNU Autoconf 2.61.  Invocation command line was
   3.660 +generated by GNU Autoconf 2.62.  Invocation command line was
   3.661  
   3.662    $ $0 $@
   3.663  
   3.664 @@ -1523,7 +1615,7 @@
   3.665  do
   3.666    IFS=$as_save_IFS
   3.667    test -z "$as_dir" && as_dir=.
   3.668 -  echo "PATH: $as_dir"
   3.669 +  $as_echo "PATH: $as_dir"
   3.670  done
   3.671  IFS=$as_save_IFS
   3.672  
   3.673 @@ -1558,7 +1650,7 @@
   3.674      | -silent | --silent | --silen | --sile | --sil)
   3.675        continue ;;
   3.676      *\'*)
   3.677 -      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
   3.678 +      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
   3.679      esac
   3.680      case $ac_pass in
   3.681      1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
   3.682 @@ -1610,11 +1702,12 @@
   3.683      case $ac_val in #(
   3.684      *${as_nl}*)
   3.685        case $ac_var in #(
   3.686 -      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
   3.687 -echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
   3.688 +      *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
   3.689 +$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
   3.690        esac
   3.691        case $ac_var in #(
   3.692        _ | IFS | as_nl) ;; #(
   3.693 +      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
   3.694        *) $as_unset $ac_var ;;
   3.695        esac ;;
   3.696      esac
   3.697 @@ -1644,9 +1737,9 @@
   3.698      do
   3.699        eval ac_val=\$$ac_var
   3.700        case $ac_val in
   3.701 -      *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   3.702 +      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   3.703        esac
   3.704 -      echo "$ac_var='\''$ac_val'\''"
   3.705 +      $as_echo "$ac_var='\''$ac_val'\''"
   3.706      done | sort
   3.707      echo
   3.708  
   3.709 @@ -1661,9 +1754,9 @@
   3.710        do
   3.711  	eval ac_val=\$$ac_var
   3.712  	case $ac_val in
   3.713 -	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   3.714 +	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   3.715  	esac
   3.716 -	echo "$ac_var='\''$ac_val'\''"
   3.717 +	$as_echo "$ac_var='\''$ac_val'\''"
   3.718        done | sort
   3.719        echo
   3.720      fi
   3.721 @@ -1679,8 +1772,8 @@
   3.722        echo
   3.723      fi
   3.724      test "$ac_signal" != 0 &&
   3.725 -      echo "$as_me: caught signal $ac_signal"
   3.726 -    echo "$as_me: exit $exit_status"
   3.727 +      $as_echo "$as_me: caught signal $ac_signal"
   3.728 +    $as_echo "$as_me: exit $exit_status"
   3.729    } >&5
   3.730    rm -f core *.core core.conftest.* &&
   3.731      rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
   3.732 @@ -1722,21 +1815,24 @@
   3.733  
   3.734  
   3.735  # Let the site file select an alternate cache file if it wants to.
   3.736 -# Prefer explicitly selected file to automatically selected ones.
   3.737 +# Prefer an explicitly selected file to automatically selected ones.
   3.738 +ac_site_file1=NONE
   3.739 +ac_site_file2=NONE
   3.740  if test -n "$CONFIG_SITE"; then
   3.741 -  set x "$CONFIG_SITE"
   3.742 +  ac_site_file1=$CONFIG_SITE
   3.743  elif test "x$prefix" != xNONE; then
   3.744 -  set x "$prefix/share/config.site" "$prefix/etc/config.site"
   3.745 -else
   3.746 -  set x "$ac_default_prefix/share/config.site" \
   3.747 -	"$ac_default_prefix/etc/config.site"
   3.748 -fi
   3.749 -shift
   3.750 -for ac_site_file
   3.751 -do
   3.752 +  ac_site_file1=$prefix/share/config.site
   3.753 +  ac_site_file2=$prefix/etc/config.site
   3.754 +else
   3.755 +  ac_site_file1=$ac_default_prefix/share/config.site
   3.756 +  ac_site_file2=$ac_default_prefix/etc/config.site
   3.757 +fi
   3.758 +for ac_site_file in "$ac_site_file1" "$ac_site_file2"
   3.759 +do
   3.760 +  test "x$ac_site_file" = xNONE && continue
   3.761    if test -r "$ac_site_file"; then
   3.762 -    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
   3.763 -echo "$as_me: loading site script $ac_site_file" >&6;}
   3.764 +    { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
   3.765 +$as_echo "$as_me: loading site script $ac_site_file" >&6;}
   3.766      sed 's/^/| /' "$ac_site_file" >&5
   3.767      . "$ac_site_file"
   3.768    fi
   3.769 @@ -1746,16 +1842,16 @@
   3.770    # Some versions of bash will fail to source /dev/null (special
   3.771    # files actually), so we avoid doing that.
   3.772    if test -f "$cache_file"; then
   3.773 -    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
   3.774 -echo "$as_me: loading cache $cache_file" >&6;}
   3.775 +    { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
   3.776 +$as_echo "$as_me: loading cache $cache_file" >&6;}
   3.777      case $cache_file in
   3.778        [\\/]* | ?:[\\/]* ) . "$cache_file";;
   3.779        *)                      . "./$cache_file";;
   3.780      esac
   3.781    fi
   3.782  else
   3.783 -  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
   3.784 -echo "$as_me: creating cache $cache_file" >&6;}
   3.785 +  { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
   3.786 +$as_echo "$as_me: creating cache $cache_file" >&6;}
   3.787    >$cache_file
   3.788  fi
   3.789  
   3.790 @@ -1769,29 +1865,38 @@
   3.791    eval ac_new_val=\$ac_env_${ac_var}_value
   3.792    case $ac_old_set,$ac_new_set in
   3.793      set,)
   3.794 -      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
   3.795 -echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
   3.796 +      { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
   3.797 +$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
   3.798        ac_cache_corrupted=: ;;
   3.799      ,set)
   3.800 -      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
   3.801 -echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
   3.802 +      { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
   3.803 +$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
   3.804        ac_cache_corrupted=: ;;
   3.805      ,);;
   3.806      *)
   3.807        if test "x$ac_old_val" != "x$ac_new_val"; then
   3.808 -	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
   3.809 -echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
   3.810 -	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
   3.811 -echo "$as_me:   former value:  $ac_old_val" >&2;}
   3.812 -	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
   3.813 -echo "$as_me:   current value: $ac_new_val" >&2;}
   3.814 -	ac_cache_corrupted=:
   3.815 +	# differences in whitespace do not lead to failure.
   3.816 +	ac_old_val_w=`echo x $ac_old_val`
   3.817 +	ac_new_val_w=`echo x $ac_new_val`
   3.818 +	if test "$ac_old_val_w" != "$ac_new_val_w"; then
   3.819 +	  { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
   3.820 +$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
   3.821 +	  ac_cache_corrupted=:
   3.822 +	else
   3.823 +	  { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
   3.824 +$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
   3.825 +	  eval $ac_var=\$ac_old_val
   3.826 +	fi
   3.827 +	{ $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
   3.828 +$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
   3.829 +	{ $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
   3.830 +$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
   3.831        fi;;
   3.832    esac
   3.833    # Pass precious variables to config.status.
   3.834    if test "$ac_new_set" = set; then
   3.835      case $ac_new_val in
   3.836 -    *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
   3.837 +    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
   3.838      *) ac_arg=$ac_var=$ac_new_val ;;
   3.839      esac
   3.840      case " $ac_configure_args " in
   3.841 @@ -1801,10 +1906,10 @@
   3.842    fi
   3.843  done
   3.844  if $ac_cache_corrupted; then
   3.845 -  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
   3.846 -echo "$as_me: error: changes in the environment can compromise the build" >&2;}
   3.847 -  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
   3.848 -echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
   3.849 +  { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
   3.850 +$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
   3.851 +  { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
   3.852 +$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
   3.853     { (exit 1); exit 1; }; }
   3.854  fi
   3.855  
   3.856 @@ -1849,8 +1954,8 @@
   3.857    fi
   3.858  done
   3.859  if test -z "$ac_aux_dir"; then
   3.860 -  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
   3.861 -echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
   3.862 +  { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
   3.863 +$as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
   3.864     { (exit 1); exit 1; }; }
   3.865  fi
   3.866  
   3.867 @@ -1876,11 +1981,12 @@
   3.868  # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
   3.869  # OS/2's system install, which has a completely different semantic
   3.870  # ./install, which can be erroneously created by make from ./install.sh.
   3.871 -{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
   3.872 -echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
   3.873 +# Reject install programs that cannot install multiple files.
   3.874 +{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
   3.875 +$as_echo_n "checking for a BSD-compatible install... " >&6; }
   3.876  if test -z "$INSTALL"; then
   3.877  if test "${ac_cv_path_install+set}" = set; then
   3.878 -  echo $ECHO_N "(cached) $ECHO_C" >&6
   3.879 +  $as_echo_n "(cached) " >&6
   3.880  else
   3.881    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3.882  for as_dir in $PATH
   3.883 @@ -1909,17 +2015,29 @@
   3.884  	    # program-specific install script used by HP pwplus--don't use.
   3.885  	    :
   3.886  	  else
   3.887 -	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
   3.888 -	    break 3
   3.889 +	    rm -rf conftest.one conftest.two conftest.dir
   3.890 +	    echo one > conftest.one
   3.891 +	    echo two > conftest.two
   3.892 +	    mkdir conftest.dir
   3.893 +	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
   3.894 +	      test -s conftest.one && test -s conftest.two &&
   3.895 +	      test -s conftest.dir/conftest.one &&
   3.896 +	      test -s conftest.dir/conftest.two
   3.897 +	    then
   3.898 +	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
   3.899 +	      break 3
   3.900 +	    fi
   3.901  	  fi
   3.902  	fi
   3.903        done
   3.904      done
   3.905      ;;
   3.906  esac
   3.907 -done
   3.908 -IFS=$as_save_IFS
   3.909 -
   3.910 +
   3.911 +done
   3.912 +IFS=$as_save_IFS
   3.913 +
   3.914 +rm -rf conftest.one conftest.two conftest.dir
   3.915  
   3.916  fi
   3.917    if test "${ac_cv_path_install+set}" = set; then
   3.918 @@ -1932,8 +2050,8 @@
   3.919      INSTALL=$ac_install_sh
   3.920    fi
   3.921  fi
   3.922 -{ echo "$as_me:$LINENO: result: $INSTALL" >&5
   3.923 -echo "${ECHO_T}$INSTALL" >&6; }
   3.924 +{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
   3.925 +$as_echo "$INSTALL" >&6; }
   3.926  
   3.927  # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
   3.928  # It thinks the first close brace ends the variable substitution.
   3.929 @@ -1943,8 +2061,8 @@
   3.930  
   3.931  test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
   3.932  
   3.933 -{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
   3.934 -echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
   3.935 +{ $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5
   3.936 +$as_echo_n "checking whether build environment is sane... " >&6; }
   3.937  # Just in case
   3.938  sleep 1
   3.939  echo timestamp > conftest.file
   3.940 @@ -1967,9 +2085,9 @@
   3.941        # if, for instance, CONFIG_SHELL is bash and it inherits a
   3.942        # broken ls alias from the environment.  This has actually
   3.943        # happened.  Such a system could not be considered "sane".
   3.944 -      { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
   3.945 +      { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
   3.946  alias in your environment" >&5
   3.947 -echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
   3.948 +$as_echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
   3.949  alias in your environment" >&2;}
   3.950     { (exit 1); exit 1; }; }
   3.951     fi
   3.952 @@ -1980,26 +2098,23 @@
   3.953     # Ok.
   3.954     :
   3.955  else
   3.956 -   { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
   3.957 +   { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files!
   3.958  Check your system clock" >&5
   3.959 -echo "$as_me: error: newly created file is older than distributed files!
   3.960 +$as_echo "$as_me: error: newly created file is older than distributed files!
   3.961  Check your system clock" >&2;}
   3.962     { (exit 1); exit 1; }; }
   3.963  fi
   3.964 -{ echo "$as_me:$LINENO: result: yes" >&5
   3.965 -echo "${ECHO_T}yes" >&6; }
   3.966 +{ $as_echo "$as_me:$LINENO: result: yes" >&5
   3.967 +$as_echo "yes" >&6; }
   3.968  test "$program_prefix" != NONE &&
   3.969    program_transform_name="s&^&$program_prefix&;$program_transform_name"
   3.970  # Use a double $ so make ignores it.
   3.971  test "$program_suffix" != NONE &&
   3.972    program_transform_name="s&\$&$program_suffix&;$program_transform_name"
   3.973 -# Double any \ or $.  echo might interpret backslashes.
   3.974 +# Double any \ or $.
   3.975  # By default was `s,x,x', remove it if useless.
   3.976 -cat <<\_ACEOF >conftest.sed
   3.977 -s/[\\$]/&&/g;s/;s,x,x,$//
   3.978 -_ACEOF
   3.979 -program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
   3.980 -rm -f conftest.sed
   3.981 +ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
   3.982 +program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
   3.983  
   3.984  # expand $ac_aux_dir to an absolute path
   3.985  am_aux_dir=`cd $ac_aux_dir && pwd`
   3.986 @@ -2010,8 +2125,8 @@
   3.987    am_missing_run="$MISSING --run "
   3.988  else
   3.989    am_missing_run=
   3.990 -  { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
   3.991 -echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
   3.992 +  { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
   3.993 +$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
   3.994  fi
   3.995  
   3.996  if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
   3.997 @@ -2051,10 +2166,10 @@
   3.998  do
   3.999    # Extract the first word of "$ac_prog", so it can be a program name with args.
  3.1000  set dummy $ac_prog; ac_word=$2
  3.1001 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.1002 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.1003 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.1004 +$as_echo_n "checking for $ac_word... " >&6; }
  3.1005  if test "${ac_cv_prog_AWK+set}" = set; then
  3.1006 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.1007 +  $as_echo_n "(cached) " >&6
  3.1008  else
  3.1009    if test -n "$AWK"; then
  3.1010    ac_cv_prog_AWK="$AWK" # Let the user override the test.
  3.1011 @@ -2067,7 +2182,7 @@
  3.1012    for ac_exec_ext in '' $ac_executable_extensions; do
  3.1013    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.1014      ac_cv_prog_AWK="$ac_prog"
  3.1015 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.1016 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.1017      break 2
  3.1018    fi
  3.1019  done
  3.1020 @@ -2078,22 +2193,23 @@
  3.1021  fi
  3.1022  AWK=$ac_cv_prog_AWK
  3.1023  if test -n "$AWK"; then
  3.1024 -  { echo "$as_me:$LINENO: result: $AWK" >&5
  3.1025 -echo "${ECHO_T}$AWK" >&6; }
  3.1026 -else
  3.1027 -  { echo "$as_me:$LINENO: result: no" >&5
  3.1028 -echo "${ECHO_T}no" >&6; }
  3.1029 +  { $as_echo "$as_me:$LINENO: result: $AWK" >&5
  3.1030 +$as_echo "$AWK" >&6; }
  3.1031 +else
  3.1032 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.1033 +$as_echo "no" >&6; }
  3.1034  fi
  3.1035  
  3.1036  
  3.1037    test -n "$AWK" && break
  3.1038  done
  3.1039  
  3.1040 -{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
  3.1041 -echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
  3.1042 -set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
  3.1043 +{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
  3.1044 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
  3.1045 +set x ${MAKE-make}
  3.1046 +ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
  3.1047  if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
  3.1048 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.1049 +  $as_echo_n "(cached) " >&6
  3.1050  else
  3.1051    cat >conftest.make <<\_ACEOF
  3.1052  SHELL = /bin/sh
  3.1053 @@ -2110,12 +2226,12 @@
  3.1054  rm -f conftest.make
  3.1055  fi
  3.1056  if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
  3.1057 -  { echo "$as_me:$LINENO: result: yes" >&5
  3.1058 -echo "${ECHO_T}yes" >&6; }
  3.1059 +  { $as_echo "$as_me:$LINENO: result: yes" >&5
  3.1060 +$as_echo "yes" >&6; }
  3.1061    SET_MAKE=
  3.1062  else
  3.1063 -  { echo "$as_me:$LINENO: result: no" >&5
  3.1064 -echo "${ECHO_T}no" >&6; }
  3.1065 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.1066 +$as_echo "no" >&6; }
  3.1067    SET_MAKE="MAKE=${MAKE-make}"
  3.1068  fi
  3.1069  
  3.1070 @@ -2131,8 +2247,8 @@
  3.1071  # test to see if srcdir already configured
  3.1072  if test "`cd $srcdir && pwd`" != "`pwd`" &&
  3.1073     test -f $srcdir/config.status; then
  3.1074 -  { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
  3.1075 -echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
  3.1076 +  { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
  3.1077 +$as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
  3.1078     { (exit 1); exit 1; }; }
  3.1079  fi
  3.1080  
  3.1081 @@ -2186,10 +2302,10 @@
  3.1082    if test -n "$ac_tool_prefix"; then
  3.1083    # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
  3.1084  set dummy ${ac_tool_prefix}strip; ac_word=$2
  3.1085 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.1086 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.1087 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.1088 +$as_echo_n "checking for $ac_word... " >&6; }
  3.1089  if test "${ac_cv_prog_STRIP+set}" = set; then
  3.1090 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.1091 +  $as_echo_n "(cached) " >&6
  3.1092  else
  3.1093    if test -n "$STRIP"; then
  3.1094    ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
  3.1095 @@ -2202,7 +2318,7 @@
  3.1096    for ac_exec_ext in '' $ac_executable_extensions; do
  3.1097    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.1098      ac_cv_prog_STRIP="${ac_tool_prefix}strip"
  3.1099 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.1100 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.1101      break 2
  3.1102    fi
  3.1103  done
  3.1104 @@ -2213,11 +2329,11 @@
  3.1105  fi
  3.1106  STRIP=$ac_cv_prog_STRIP
  3.1107  if test -n "$STRIP"; then
  3.1108 -  { echo "$as_me:$LINENO: result: $STRIP" >&5
  3.1109 -echo "${ECHO_T}$STRIP" >&6; }
  3.1110 -else
  3.1111 -  { echo "$as_me:$LINENO: result: no" >&5
  3.1112 -echo "${ECHO_T}no" >&6; }
  3.1113 +  { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
  3.1114 +$as_echo "$STRIP" >&6; }
  3.1115 +else
  3.1116 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.1117 +$as_echo "no" >&6; }
  3.1118  fi
  3.1119  
  3.1120  
  3.1121 @@ -2226,10 +2342,10 @@
  3.1122    ac_ct_STRIP=$STRIP
  3.1123    # Extract the first word of "strip", so it can be a program name with args.
  3.1124  set dummy strip; ac_word=$2
  3.1125 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.1126 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.1127 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.1128 +$as_echo_n "checking for $ac_word... " >&6; }
  3.1129  if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
  3.1130 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.1131 +  $as_echo_n "(cached) " >&6
  3.1132  else
  3.1133    if test -n "$ac_ct_STRIP"; then
  3.1134    ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
  3.1135 @@ -2242,7 +2358,7 @@
  3.1136    for ac_exec_ext in '' $ac_executable_extensions; do
  3.1137    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.1138      ac_cv_prog_ac_ct_STRIP="strip"
  3.1139 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.1140 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.1141      break 2
  3.1142    fi
  3.1143  done
  3.1144 @@ -2253,11 +2369,11 @@
  3.1145  fi
  3.1146  ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
  3.1147  if test -n "$ac_ct_STRIP"; then
  3.1148 -  { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
  3.1149 -echo "${ECHO_T}$ac_ct_STRIP" >&6; }
  3.1150 -else
  3.1151 -  { echo "$as_me:$LINENO: result: no" >&5
  3.1152 -echo "${ECHO_T}no" >&6; }
  3.1153 +  { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
  3.1154 +$as_echo "$ac_ct_STRIP" >&6; }
  3.1155 +else
  3.1156 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.1157 +$as_echo "no" >&6; }
  3.1158  fi
  3.1159  
  3.1160    if test "x$ac_ct_STRIP" = x; then
  3.1161 @@ -2265,10 +2381,10 @@
  3.1162    else
  3.1163      case $cross_compiling:$ac_tool_warned in
  3.1164  yes:)
  3.1165 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.1166 +{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.1167  whose name does not start with the host triplet.  If you think this
  3.1168  configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.1169 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.1170 +$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.1171  whose name does not start with the host triplet.  If you think this
  3.1172  configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.1173  ac_tool_warned=yes ;;
  3.1174 @@ -2294,8 +2410,8 @@
  3.1175  
  3.1176  
  3.1177  
  3.1178 -{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
  3.1179 -echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
  3.1180 +{ $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
  3.1181 +$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
  3.1182      # Check whether --enable-maintainer-mode was given.
  3.1183  if test "${enable_maintainer_mode+set}" = set; then
  3.1184    enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
  3.1185 @@ -2303,8 +2419,8 @@
  3.1186    USE_MAINTAINER_MODE=no
  3.1187  fi
  3.1188  
  3.1189 -  { echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
  3.1190 -echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
  3.1191 +  { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
  3.1192 +$as_echo "$USE_MAINTAINER_MODE" >&6; }
  3.1193  
  3.1194  
  3.1195  if test $USE_MAINTAINER_MODE = yes; then
  3.1196 @@ -2333,8 +2449,8 @@
  3.1197  .PHONY: am__doit
  3.1198  END
  3.1199  # If we don't find an include directive, just comment out the code.
  3.1200 -{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
  3.1201 -echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
  3.1202 +{ $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
  3.1203 +$as_echo_n "checking for style of include used by $am_make... " >&6; }
  3.1204  am__include="#"
  3.1205  am__quote=
  3.1206  _am_result=none
  3.1207 @@ -2361,8 +2477,8 @@
  3.1208  fi
  3.1209  
  3.1210  
  3.1211 -{ echo "$as_me:$LINENO: result: $_am_result" >&5
  3.1212 -echo "${ECHO_T}$_am_result" >&6; }
  3.1213 +{ $as_echo "$as_me:$LINENO: result: $_am_result" >&5
  3.1214 +$as_echo "$_am_result" >&6; }
  3.1215  rm -f confinc confmf
  3.1216  
  3.1217  # Check whether --enable-dependency-tracking was given.
  3.1218 @@ -2394,10 +2510,10 @@
  3.1219  if test -n "$ac_tool_prefix"; then
  3.1220    # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
  3.1221  set dummy ${ac_tool_prefix}gcc; ac_word=$2
  3.1222 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.1223 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.1224 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.1225 +$as_echo_n "checking for $ac_word... " >&6; }
  3.1226  if test "${ac_cv_prog_CC+set}" = set; then
  3.1227 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.1228 +  $as_echo_n "(cached) " >&6
  3.1229  else
  3.1230    if test -n "$CC"; then
  3.1231    ac_cv_prog_CC="$CC" # Let the user override the test.
  3.1232 @@ -2410,7 +2526,7 @@
  3.1233    for ac_exec_ext in '' $ac_executable_extensions; do
  3.1234    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.1235      ac_cv_prog_CC="${ac_tool_prefix}gcc"
  3.1236 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.1237 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.1238      break 2
  3.1239    fi
  3.1240  done
  3.1241 @@ -2421,11 +2537,11 @@
  3.1242  fi
  3.1243  CC=$ac_cv_prog_CC
  3.1244  if test -n "$CC"; then
  3.1245 -  { echo "$as_me:$LINENO: result: $CC" >&5
  3.1246 -echo "${ECHO_T}$CC" >&6; }
  3.1247 -else
  3.1248 -  { echo "$as_me:$LINENO: result: no" >&5
  3.1249 -echo "${ECHO_T}no" >&6; }
  3.1250 +  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  3.1251 +$as_echo "$CC" >&6; }
  3.1252 +else
  3.1253 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.1254 +$as_echo "no" >&6; }
  3.1255  fi
  3.1256  
  3.1257  
  3.1258 @@ -2434,10 +2550,10 @@
  3.1259    ac_ct_CC=$CC
  3.1260    # Extract the first word of "gcc", so it can be a program name with args.
  3.1261  set dummy gcc; ac_word=$2
  3.1262 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.1263 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.1264 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.1265 +$as_echo_n "checking for $ac_word... " >&6; }
  3.1266  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  3.1267 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.1268 +  $as_echo_n "(cached) " >&6
  3.1269  else
  3.1270    if test -n "$ac_ct_CC"; then
  3.1271    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  3.1272 @@ -2450,7 +2566,7 @@
  3.1273    for ac_exec_ext in '' $ac_executable_extensions; do
  3.1274    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.1275      ac_cv_prog_ac_ct_CC="gcc"
  3.1276 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.1277 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.1278      break 2
  3.1279    fi
  3.1280  done
  3.1281 @@ -2461,11 +2577,11 @@
  3.1282  fi
  3.1283  ac_ct_CC=$ac_cv_prog_ac_ct_CC
  3.1284  if test -n "$ac_ct_CC"; then
  3.1285 -  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  3.1286 -echo "${ECHO_T}$ac_ct_CC" >&6; }
  3.1287 -else
  3.1288 -  { echo "$as_me:$LINENO: result: no" >&5
  3.1289 -echo "${ECHO_T}no" >&6; }
  3.1290 +  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  3.1291 +$as_echo "$ac_ct_CC" >&6; }
  3.1292 +else
  3.1293 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.1294 +$as_echo "no" >&6; }
  3.1295  fi
  3.1296  
  3.1297    if test "x$ac_ct_CC" = x; then
  3.1298 @@ -2473,10 +2589,10 @@
  3.1299    else
  3.1300      case $cross_compiling:$ac_tool_warned in
  3.1301  yes:)
  3.1302 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.1303 +{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.1304  whose name does not start with the host triplet.  If you think this
  3.1305  configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.1306 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.1307 +$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.1308  whose name does not start with the host triplet.  If you think this
  3.1309  configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.1310  ac_tool_warned=yes ;;
  3.1311 @@ -2491,10 +2607,10 @@
  3.1312            if test -n "$ac_tool_prefix"; then
  3.1313      # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
  3.1314  set dummy ${ac_tool_prefix}cc; ac_word=$2
  3.1315 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.1316 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.1317 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.1318 +$as_echo_n "checking for $ac_word... " >&6; }
  3.1319  if test "${ac_cv_prog_CC+set}" = set; then
  3.1320 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.1321 +  $as_echo_n "(cached) " >&6
  3.1322  else
  3.1323    if test -n "$CC"; then
  3.1324    ac_cv_prog_CC="$CC" # Let the user override the test.
  3.1325 @@ -2507,7 +2623,7 @@
  3.1326    for ac_exec_ext in '' $ac_executable_extensions; do
  3.1327    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.1328      ac_cv_prog_CC="${ac_tool_prefix}cc"
  3.1329 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.1330 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.1331      break 2
  3.1332    fi
  3.1333  done
  3.1334 @@ -2518,11 +2634,11 @@
  3.1335  fi
  3.1336  CC=$ac_cv_prog_CC
  3.1337  if test -n "$CC"; then
  3.1338 -  { echo "$as_me:$LINENO: result: $CC" >&5
  3.1339 -echo "${ECHO_T}$CC" >&6; }
  3.1340 -else
  3.1341 -  { echo "$as_me:$LINENO: result: no" >&5
  3.1342 -echo "${ECHO_T}no" >&6; }
  3.1343 +  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  3.1344 +$as_echo "$CC" >&6; }
  3.1345 +else
  3.1346 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.1347 +$as_echo "no" >&6; }
  3.1348  fi
  3.1349  
  3.1350  
  3.1351 @@ -2531,10 +2647,10 @@
  3.1352  if test -z "$CC"; then
  3.1353    # Extract the first word of "cc", so it can be a program name with args.
  3.1354  set dummy cc; ac_word=$2
  3.1355 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.1356 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.1357 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.1358 +$as_echo_n "checking for $ac_word... " >&6; }
  3.1359  if test "${ac_cv_prog_CC+set}" = set; then
  3.1360 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.1361 +  $as_echo_n "(cached) " >&6
  3.1362  else
  3.1363    if test -n "$CC"; then
  3.1364    ac_cv_prog_CC="$CC" # Let the user override the test.
  3.1365 @@ -2552,7 +2668,7 @@
  3.1366         continue
  3.1367       fi
  3.1368      ac_cv_prog_CC="cc"
  3.1369 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.1370 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.1371      break 2
  3.1372    fi
  3.1373  done
  3.1374 @@ -2575,11 +2691,11 @@
  3.1375  fi
  3.1376  CC=$ac_cv_prog_CC
  3.1377  if test -n "$CC"; then
  3.1378 -  { echo "$as_me:$LINENO: result: $CC" >&5
  3.1379 -echo "${ECHO_T}$CC" >&6; }
  3.1380 -else
  3.1381 -  { echo "$as_me:$LINENO: result: no" >&5
  3.1382 -echo "${ECHO_T}no" >&6; }
  3.1383 +  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  3.1384 +$as_echo "$CC" >&6; }
  3.1385 +else
  3.1386 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.1387 +$as_echo "no" >&6; }
  3.1388  fi
  3.1389  
  3.1390  
  3.1391 @@ -2590,10 +2706,10 @@
  3.1392    do
  3.1393      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
  3.1394  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  3.1395 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.1396 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.1397 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.1398 +$as_echo_n "checking for $ac_word... " >&6; }
  3.1399  if test "${ac_cv_prog_CC+set}" = set; then
  3.1400 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.1401 +  $as_echo_n "(cached) " >&6
  3.1402  else
  3.1403    if test -n "$CC"; then
  3.1404    ac_cv_prog_CC="$CC" # Let the user override the test.
  3.1405 @@ -2606,7 +2722,7 @@
  3.1406    for ac_exec_ext in '' $ac_executable_extensions; do
  3.1407    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.1408      ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
  3.1409 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.1410 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.1411      break 2
  3.1412    fi
  3.1413  done
  3.1414 @@ -2617,11 +2733,11 @@
  3.1415  fi
  3.1416  CC=$ac_cv_prog_CC
  3.1417  if test -n "$CC"; then
  3.1418 -  { echo "$as_me:$LINENO: result: $CC" >&5
  3.1419 -echo "${ECHO_T}$CC" >&6; }
  3.1420 -else
  3.1421 -  { echo "$as_me:$LINENO: result: no" >&5
  3.1422 -echo "${ECHO_T}no" >&6; }
  3.1423 +  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  3.1424 +$as_echo "$CC" >&6; }
  3.1425 +else
  3.1426 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.1427 +$as_echo "no" >&6; }
  3.1428  fi
  3.1429  
  3.1430  
  3.1431 @@ -2634,10 +2750,10 @@
  3.1432  do
  3.1433    # Extract the first word of "$ac_prog", so it can be a program name with args.
  3.1434  set dummy $ac_prog; ac_word=$2
  3.1435 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.1436 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.1437 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.1438 +$as_echo_n "checking for $ac_word... " >&6; }
  3.1439  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  3.1440 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.1441 +  $as_echo_n "(cached) " >&6
  3.1442  else
  3.1443    if test -n "$ac_ct_CC"; then
  3.1444    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  3.1445 @@ -2650,7 +2766,7 @@
  3.1446    for ac_exec_ext in '' $ac_executable_extensions; do
  3.1447    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.1448      ac_cv_prog_ac_ct_CC="$ac_prog"
  3.1449 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.1450 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.1451      break 2
  3.1452    fi
  3.1453  done
  3.1454 @@ -2661,11 +2777,11 @@
  3.1455  fi
  3.1456  ac_ct_CC=$ac_cv_prog_ac_ct_CC
  3.1457  if test -n "$ac_ct_CC"; then
  3.1458 -  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  3.1459 -echo "${ECHO_T}$ac_ct_CC" >&6; }
  3.1460 -else
  3.1461 -  { echo "$as_me:$LINENO: result: no" >&5
  3.1462 -echo "${ECHO_T}no" >&6; }
  3.1463 +  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  3.1464 +$as_echo "$ac_ct_CC" >&6; }
  3.1465 +else
  3.1466 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.1467 +$as_echo "no" >&6; }
  3.1468  fi
  3.1469  
  3.1470  
  3.1471 @@ -2677,10 +2793,10 @@
  3.1472    else
  3.1473      case $cross_compiling:$ac_tool_warned in
  3.1474  yes:)
  3.1475 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.1476 +{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.1477  whose name does not start with the host triplet.  If you think this
  3.1478  configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.1479 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.1480 +$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.1481  whose name does not start with the host triplet.  If you think this
  3.1482  configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.1483  ac_tool_warned=yes ;;
  3.1484 @@ -2692,44 +2808,48 @@
  3.1485  fi
  3.1486  
  3.1487  
  3.1488 -test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
  3.1489 -See \`config.log' for more details." >&5
  3.1490 -echo "$as_me: error: no acceptable C compiler found in \$PATH
  3.1491 +test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
  3.1492 +See \`config.log' for more details." >&5
  3.1493 +$as_echo "$as_me: error: no acceptable C compiler found in \$PATH
  3.1494  See \`config.log' for more details." >&2;}
  3.1495     { (exit 1); exit 1; }; }
  3.1496  
  3.1497  # Provide some information about the compiler.
  3.1498 -echo "$as_me:$LINENO: checking for C compiler version" >&5
  3.1499 -ac_compiler=`set X $ac_compile; echo $2`
  3.1500 +$as_echo "$as_me:$LINENO: checking for C compiler version" >&5
  3.1501 +set X $ac_compile
  3.1502 +ac_compiler=$2
  3.1503  { (ac_try="$ac_compiler --version >&5"
  3.1504  case "(($ac_try" in
  3.1505    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1506    *) ac_try_echo=$ac_try;;
  3.1507  esac
  3.1508 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.1509 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.1510 +$as_echo "$ac_try_echo") >&5
  3.1511    (eval "$ac_compiler --version >&5") 2>&5
  3.1512    ac_status=$?
  3.1513 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1514 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1515    (exit $ac_status); }
  3.1516  { (ac_try="$ac_compiler -v >&5"
  3.1517  case "(($ac_try" in
  3.1518    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1519    *) ac_try_echo=$ac_try;;
  3.1520  esac
  3.1521 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.1522 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.1523 +$as_echo "$ac_try_echo") >&5
  3.1524    (eval "$ac_compiler -v >&5") 2>&5
  3.1525    ac_status=$?
  3.1526 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1527 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1528    (exit $ac_status); }
  3.1529  { (ac_try="$ac_compiler -V >&5"
  3.1530  case "(($ac_try" in
  3.1531    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1532    *) ac_try_echo=$ac_try;;
  3.1533  esac
  3.1534 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.1535 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.1536 +$as_echo "$ac_try_echo") >&5
  3.1537    (eval "$ac_compiler -V >&5") 2>&5
  3.1538    ac_status=$?
  3.1539 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1540 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1541    (exit $ac_status); }
  3.1542  
  3.1543  cat >conftest.$ac_ext <<_ACEOF
  3.1544 @@ -2748,27 +2868,22 @@
  3.1545  }
  3.1546  _ACEOF
  3.1547  ac_clean_files_save=$ac_clean_files
  3.1548 -ac_clean_files="$ac_clean_files a.out a.exe b.out"
  3.1549 +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
  3.1550  # Try to create an executable without -o first, disregard a.out.
  3.1551  # It will help us diagnose broken compilers, and finding out an intuition
  3.1552  # of exeext.
  3.1553 -{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
  3.1554 -echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
  3.1555 -ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
  3.1556 -#
  3.1557 -# List of possible output files, starting from the most likely.
  3.1558 -# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
  3.1559 -# only as a last resort.  b.out is created by i960 compilers.
  3.1560 -ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
  3.1561 -#
  3.1562 -# The IRIX 6 linker writes into existing files which may not be
  3.1563 -# executable, retaining their permissions.  Remove them first so a
  3.1564 -# subsequent execution test works.
  3.1565 +{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
  3.1566 +$as_echo_n "checking for C compiler default output file name... " >&6; }
  3.1567 +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
  3.1568 +
  3.1569 +# The possible output files:
  3.1570 +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
  3.1571 +
  3.1572  ac_rmfiles=
  3.1573  for ac_file in $ac_files
  3.1574  do
  3.1575    case $ac_file in
  3.1576 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
  3.1577 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
  3.1578      * ) ac_rmfiles="$ac_rmfiles $ac_file";;
  3.1579    esac
  3.1580  done
  3.1581 @@ -2779,10 +2894,11 @@
  3.1582    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1583    *) ac_try_echo=$ac_try;;
  3.1584  esac
  3.1585 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.1586 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.1587 +$as_echo "$ac_try_echo") >&5
  3.1588    (eval "$ac_link_default") 2>&5
  3.1589    ac_status=$?
  3.1590 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1591 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1592    (exit $ac_status); }; then
  3.1593    # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
  3.1594  # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
  3.1595 @@ -2793,7 +2909,7 @@
  3.1596  do
  3.1597    test -f "$ac_file" || continue
  3.1598    case $ac_file in
  3.1599 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
  3.1600 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
  3.1601  	;;
  3.1602      [ab].out )
  3.1603  	# We found the default executable, but exeext='' is most
  3.1604 @@ -2820,15 +2936,15 @@
  3.1605    ac_file=''
  3.1606  fi
  3.1607  
  3.1608 -{ echo "$as_me:$LINENO: result: $ac_file" >&5
  3.1609 -echo "${ECHO_T}$ac_file" >&6; }
  3.1610 +{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5
  3.1611 +$as_echo "$ac_file" >&6; }
  3.1612  if test -z "$ac_file"; then
  3.1613 -  echo "$as_me: failed program was:" >&5
  3.1614 -sed 's/^/| /' conftest.$ac_ext >&5
  3.1615 -
  3.1616 -{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
  3.1617 -See \`config.log' for more details." >&5
  3.1618 -echo "$as_me: error: C compiler cannot create executables
  3.1619 +  $as_echo "$as_me: failed program was:" >&5
  3.1620 +sed 's/^/| /' conftest.$ac_ext >&5
  3.1621 +
  3.1622 +{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
  3.1623 +See \`config.log' for more details." >&5
  3.1624 +$as_echo "$as_me: error: C compiler cannot create executables
  3.1625  See \`config.log' for more details." >&2;}
  3.1626     { (exit 77); exit 77; }; }
  3.1627  fi
  3.1628 @@ -2837,8 +2953,8 @@
  3.1629  
  3.1630  # Check that the compiler produces executables we can run.  If not, either
  3.1631  # the compiler is broken, or we cross compile.
  3.1632 -{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
  3.1633 -echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
  3.1634 +{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
  3.1635 +$as_echo_n "checking whether the C compiler works... " >&6; }
  3.1636  # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
  3.1637  # If not cross compiling, check that we can run a simple program.
  3.1638  if test "$cross_compiling" != yes; then
  3.1639 @@ -2847,49 +2963,51 @@
  3.1640    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1641    *) ac_try_echo=$ac_try;;
  3.1642  esac
  3.1643 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.1644 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.1645 +$as_echo "$ac_try_echo") >&5
  3.1646    (eval "$ac_try") 2>&5
  3.1647    ac_status=$?
  3.1648 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1649 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1650    (exit $ac_status); }; }; then
  3.1651      cross_compiling=no
  3.1652    else
  3.1653      if test "$cross_compiling" = maybe; then
  3.1654  	cross_compiling=yes
  3.1655      else
  3.1656 -	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
  3.1657 +	{ { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
  3.1658  If you meant to cross compile, use \`--host'.
  3.1659  See \`config.log' for more details." >&5
  3.1660 -echo "$as_me: error: cannot run C compiled programs.
  3.1661 +$as_echo "$as_me: error: cannot run C compiled programs.
  3.1662  If you meant to cross compile, use \`--host'.
  3.1663  See \`config.log' for more details." >&2;}
  3.1664     { (exit 1); exit 1; }; }
  3.1665      fi
  3.1666    fi
  3.1667  fi
  3.1668 -{ echo "$as_me:$LINENO: result: yes" >&5
  3.1669 -echo "${ECHO_T}yes" >&6; }
  3.1670 -
  3.1671 -rm -f a.out a.exe conftest$ac_cv_exeext b.out
  3.1672 +{ $as_echo "$as_me:$LINENO: result: yes" >&5
  3.1673 +$as_echo "yes" >&6; }
  3.1674 +
  3.1675 +rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
  3.1676  ac_clean_files=$ac_clean_files_save
  3.1677  # Check that the compiler produces executables we can run.  If not, either
  3.1678  # the compiler is broken, or we cross compile.
  3.1679 -{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
  3.1680 -echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
  3.1681 -{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
  3.1682 -echo "${ECHO_T}$cross_compiling" >&6; }
  3.1683 -
  3.1684 -{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
  3.1685 -echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
  3.1686 -if { (ac_try="$ac_link"
  3.1687 -case "(($ac_try" in
  3.1688 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1689 -  *) ac_try_echo=$ac_try;;
  3.1690 -esac
  3.1691 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.1692 +{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
  3.1693 +$as_echo_n "checking whether we are cross compiling... " >&6; }
  3.1694 +{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
  3.1695 +$as_echo "$cross_compiling" >&6; }
  3.1696 +
  3.1697 +{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
  3.1698 +$as_echo_n "checking for suffix of executables... " >&6; }
  3.1699 +if { (ac_try="$ac_link"
  3.1700 +case "(($ac_try" in
  3.1701 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1702 +  *) ac_try_echo=$ac_try;;
  3.1703 +esac
  3.1704 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.1705 +$as_echo "$ac_try_echo") >&5
  3.1706    (eval "$ac_link") 2>&5
  3.1707    ac_status=$?
  3.1708 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1709 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1710    (exit $ac_status); }; then
  3.1711    # If both `conftest.exe' and `conftest' are `present' (well, observable)
  3.1712  # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
  3.1713 @@ -2898,31 +3016,31 @@
  3.1714  for ac_file in conftest.exe conftest conftest.*; do
  3.1715    test -f "$ac_file" || continue
  3.1716    case $ac_file in
  3.1717 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
  3.1718 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
  3.1719      *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
  3.1720  	  break;;
  3.1721      * ) break;;
  3.1722    esac
  3.1723  done
  3.1724  else
  3.1725 -  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
  3.1726 -See \`config.log' for more details." >&5
  3.1727 -echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
  3.1728 +  { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
  3.1729 +See \`config.log' for more details." >&5
  3.1730 +$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
  3.1731  See \`config.log' for more details." >&2;}
  3.1732     { (exit 1); exit 1; }; }
  3.1733  fi
  3.1734  
  3.1735  rm -f conftest$ac_cv_exeext
  3.1736 -{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
  3.1737 -echo "${ECHO_T}$ac_cv_exeext" >&6; }
  3.1738 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
  3.1739 +$as_echo "$ac_cv_exeext" >&6; }
  3.1740  
  3.1741  rm -f conftest.$ac_ext
  3.1742  EXEEXT=$ac_cv_exeext
  3.1743  ac_exeext=$EXEEXT
  3.1744 -{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
  3.1745 -echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
  3.1746 +{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
  3.1747 +$as_echo_n "checking for suffix of object files... " >&6; }
  3.1748  if test "${ac_cv_objext+set}" = set; then
  3.1749 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.1750 +  $as_echo_n "(cached) " >&6
  3.1751  else
  3.1752    cat >conftest.$ac_ext <<_ACEOF
  3.1753  /* confdefs.h.  */
  3.1754 @@ -2945,40 +3063,41 @@
  3.1755    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1756    *) ac_try_echo=$ac_try;;
  3.1757  esac
  3.1758 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.1759 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.1760 +$as_echo "$ac_try_echo") >&5
  3.1761    (eval "$ac_compile") 2>&5
  3.1762    ac_status=$?
  3.1763 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1764 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1765    (exit $ac_status); }; then
  3.1766    for ac_file in conftest.o conftest.obj conftest.*; do
  3.1767    test -f "$ac_file" || continue;
  3.1768    case $ac_file in
  3.1769 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
  3.1770 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
  3.1771      *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
  3.1772         break;;
  3.1773    esac
  3.1774  done
  3.1775  else
  3.1776 -  echo "$as_me: failed program was:" >&5
  3.1777 -sed 's/^/| /' conftest.$ac_ext >&5
  3.1778 -
  3.1779 -{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
  3.1780 -See \`config.log' for more details." >&5
  3.1781 -echo "$as_me: error: cannot compute suffix of object files: cannot compile
  3.1782 +  $as_echo "$as_me: failed program was:" >&5
  3.1783 +sed 's/^/| /' conftest.$ac_ext >&5
  3.1784 +
  3.1785 +{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
  3.1786 +See \`config.log' for more details." >&5
  3.1787 +$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
  3.1788  See \`config.log' for more details." >&2;}
  3.1789     { (exit 1); exit 1; }; }
  3.1790  fi
  3.1791  
  3.1792  rm -f conftest.$ac_cv_objext conftest.$ac_ext
  3.1793  fi
  3.1794 -{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
  3.1795 -echo "${ECHO_T}$ac_cv_objext" >&6; }
  3.1796 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
  3.1797 +$as_echo "$ac_cv_objext" >&6; }
  3.1798  OBJEXT=$ac_cv_objext
  3.1799  ac_objext=$OBJEXT
  3.1800 -{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
  3.1801 -echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
  3.1802 +{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
  3.1803 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
  3.1804  if test "${ac_cv_c_compiler_gnu+set}" = set; then
  3.1805 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.1806 +  $as_echo_n "(cached) " >&6
  3.1807  else
  3.1808    cat >conftest.$ac_ext <<_ACEOF
  3.1809  /* confdefs.h.  */
  3.1810 @@ -3004,20 +3123,21 @@
  3.1811    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1812    *) ac_try_echo=$ac_try;;
  3.1813  esac
  3.1814 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.1815 -  (eval "$ac_compile") 2>conftest.er1
  3.1816 -  ac_status=$?
  3.1817 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.1818 -  rm -f conftest.er1
  3.1819 -  cat conftest.err >&5
  3.1820 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1821 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.1822 +$as_echo "$ac_try_echo") >&5
  3.1823 +  (eval "$ac_compile") 2>conftest.er1
  3.1824 +  ac_status=$?
  3.1825 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.1826 +  rm -f conftest.er1
  3.1827 +  cat conftest.err >&5
  3.1828 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1829    (exit $ac_status); } && {
  3.1830  	 test -z "$ac_c_werror_flag" ||
  3.1831  	 test ! -s conftest.err
  3.1832         } && test -s conftest.$ac_objext; then
  3.1833    ac_compiler_gnu=yes
  3.1834  else
  3.1835 -  echo "$as_me: failed program was:" >&5
  3.1836 +  $as_echo "$as_me: failed program was:" >&5
  3.1837  sed 's/^/| /' conftest.$ac_ext >&5
  3.1838  
  3.1839  	ac_compiler_gnu=no
  3.1840 @@ -3027,15 +3147,19 @@
  3.1841  ac_cv_c_compiler_gnu=$ac_compiler_gnu
  3.1842  
  3.1843  fi
  3.1844 -{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
  3.1845 -echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
  3.1846 -GCC=`test $ac_compiler_gnu = yes && echo yes`
  3.1847 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
  3.1848 +$as_echo "$ac_cv_c_compiler_gnu" >&6; }
  3.1849 +if test $ac_compiler_gnu = yes; then
  3.1850 +  GCC=yes
  3.1851 +else
  3.1852 +  GCC=
  3.1853 +fi
  3.1854  ac_test_CFLAGS=${CFLAGS+set}
  3.1855  ac_save_CFLAGS=$CFLAGS
  3.1856 -{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
  3.1857 -echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
  3.1858 +{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
  3.1859 +$as_echo_n "checking whether $CC accepts -g... " >&6; }
  3.1860  if test "${ac_cv_prog_cc_g+set}" = set; then
  3.1861 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.1862 +  $as_echo_n "(cached) " >&6
  3.1863  else
  3.1864    ac_save_c_werror_flag=$ac_c_werror_flag
  3.1865     ac_c_werror_flag=yes
  3.1866 @@ -3062,20 +3186,21 @@
  3.1867    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1868    *) ac_try_echo=$ac_try;;
  3.1869  esac
  3.1870 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.1871 -  (eval "$ac_compile") 2>conftest.er1
  3.1872 -  ac_status=$?
  3.1873 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.1874 -  rm -f conftest.er1
  3.1875 -  cat conftest.err >&5
  3.1876 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1877 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.1878 +$as_echo "$ac_try_echo") >&5
  3.1879 +  (eval "$ac_compile") 2>conftest.er1
  3.1880 +  ac_status=$?
  3.1881 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.1882 +  rm -f conftest.er1
  3.1883 +  cat conftest.err >&5
  3.1884 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1885    (exit $ac_status); } && {
  3.1886  	 test -z "$ac_c_werror_flag" ||
  3.1887  	 test ! -s conftest.err
  3.1888         } && test -s conftest.$ac_objext; then
  3.1889    ac_cv_prog_cc_g=yes
  3.1890  else
  3.1891 -  echo "$as_me: failed program was:" >&5
  3.1892 +  $as_echo "$as_me: failed program was:" >&5
  3.1893  sed 's/^/| /' conftest.$ac_ext >&5
  3.1894  
  3.1895  	CFLAGS=""
  3.1896 @@ -3100,20 +3225,21 @@
  3.1897    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1898    *) ac_try_echo=$ac_try;;
  3.1899  esac
  3.1900 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.1901 -  (eval "$ac_compile") 2>conftest.er1
  3.1902 -  ac_status=$?
  3.1903 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.1904 -  rm -f conftest.er1
  3.1905 -  cat conftest.err >&5
  3.1906 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1907 -  (exit $ac_status); } && {
  3.1908 -	 test -z "$ac_c_werror_flag" ||
  3.1909 -	 test ! -s conftest.err
  3.1910 -       } && test -s conftest.$ac_objext; then
  3.1911 -  :
  3.1912 -else
  3.1913 -  echo "$as_me: failed program was:" >&5
  3.1914 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.1915 +$as_echo "$ac_try_echo") >&5
  3.1916 +  (eval "$ac_compile") 2>conftest.er1
  3.1917 +  ac_status=$?
  3.1918 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.1919 +  rm -f conftest.er1
  3.1920 +  cat conftest.err >&5
  3.1921 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1922 +  (exit $ac_status); } && {
  3.1923 +	 test -z "$ac_c_werror_flag" ||
  3.1924 +	 test ! -s conftest.err
  3.1925 +       } && test -s conftest.$ac_objext; then
  3.1926 +  :
  3.1927 +else
  3.1928 +  $as_echo "$as_me: failed program was:" >&5
  3.1929  sed 's/^/| /' conftest.$ac_ext >&5
  3.1930  
  3.1931  	ac_c_werror_flag=$ac_save_c_werror_flag
  3.1932 @@ -3139,20 +3265,21 @@
  3.1933    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1934    *) ac_try_echo=$ac_try;;
  3.1935  esac
  3.1936 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.1937 -  (eval "$ac_compile") 2>conftest.er1
  3.1938 -  ac_status=$?
  3.1939 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.1940 -  rm -f conftest.er1
  3.1941 -  cat conftest.err >&5
  3.1942 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1943 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.1944 +$as_echo "$ac_try_echo") >&5
  3.1945 +  (eval "$ac_compile") 2>conftest.er1
  3.1946 +  ac_status=$?
  3.1947 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.1948 +  rm -f conftest.er1
  3.1949 +  cat conftest.err >&5
  3.1950 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1951    (exit $ac_status); } && {
  3.1952  	 test -z "$ac_c_werror_flag" ||
  3.1953  	 test ! -s conftest.err
  3.1954         } && test -s conftest.$ac_objext; then
  3.1955    ac_cv_prog_cc_g=yes
  3.1956  else
  3.1957 -  echo "$as_me: failed program was:" >&5
  3.1958 +  $as_echo "$as_me: failed program was:" >&5
  3.1959  sed 's/^/| /' conftest.$ac_ext >&5
  3.1960  
  3.1961  
  3.1962 @@ -3167,8 +3294,8 @@
  3.1963  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.1964     ac_c_werror_flag=$ac_save_c_werror_flag
  3.1965  fi
  3.1966 -{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
  3.1967 -echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
  3.1968 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
  3.1969 +$as_echo "$ac_cv_prog_cc_g" >&6; }
  3.1970  if test "$ac_test_CFLAGS" = set; then
  3.1971    CFLAGS=$ac_save_CFLAGS
  3.1972  elif test $ac_cv_prog_cc_g = yes; then
  3.1973 @@ -3184,10 +3311,10 @@
  3.1974      CFLAGS=
  3.1975    fi
  3.1976  fi
  3.1977 -{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
  3.1978 -echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
  3.1979 +{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
  3.1980 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
  3.1981  if test "${ac_cv_prog_cc_c89+set}" = set; then
  3.1982 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.1983 +  $as_echo_n "(cached) " >&6
  3.1984  else
  3.1985    ac_cv_prog_cc_c89=no
  3.1986  ac_save_CC=$CC
  3.1987 @@ -3258,20 +3385,21 @@
  3.1988    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1989    *) ac_try_echo=$ac_try;;
  3.1990  esac
  3.1991 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.1992 -  (eval "$ac_compile") 2>conftest.er1
  3.1993 -  ac_status=$?
  3.1994 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.1995 -  rm -f conftest.er1
  3.1996 -  cat conftest.err >&5
  3.1997 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.1998 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.1999 +$as_echo "$ac_try_echo") >&5
  3.2000 +  (eval "$ac_compile") 2>conftest.er1
  3.2001 +  ac_status=$?
  3.2002 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.2003 +  rm -f conftest.er1
  3.2004 +  cat conftest.err >&5
  3.2005 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2006    (exit $ac_status); } && {
  3.2007  	 test -z "$ac_c_werror_flag" ||
  3.2008  	 test ! -s conftest.err
  3.2009         } && test -s conftest.$ac_objext; then
  3.2010    ac_cv_prog_cc_c89=$ac_arg
  3.2011  else
  3.2012 -  echo "$as_me: failed program was:" >&5
  3.2013 +  $as_echo "$as_me: failed program was:" >&5
  3.2014  sed 's/^/| /' conftest.$ac_ext >&5
  3.2015  
  3.2016  
  3.2017 @@ -3287,15 +3415,15 @@
  3.2018  # AC_CACHE_VAL
  3.2019  case "x$ac_cv_prog_cc_c89" in
  3.2020    x)
  3.2021 -    { echo "$as_me:$LINENO: result: none needed" >&5
  3.2022 -echo "${ECHO_T}none needed" >&6; } ;;
  3.2023 +    { $as_echo "$as_me:$LINENO: result: none needed" >&5
  3.2024 +$as_echo "none needed" >&6; } ;;
  3.2025    xno)
  3.2026 -    { echo "$as_me:$LINENO: result: unsupported" >&5
  3.2027 -echo "${ECHO_T}unsupported" >&6; } ;;
  3.2028 +    { $as_echo "$as_me:$LINENO: result: unsupported" >&5
  3.2029 +$as_echo "unsupported" >&6; } ;;
  3.2030    *)
  3.2031      CC="$CC $ac_cv_prog_cc_c89"
  3.2032 -    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
  3.2033 -echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
  3.2034 +    { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
  3.2035 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
  3.2036  esac
  3.2037  
  3.2038  
  3.2039 @@ -3307,10 +3435,10 @@
  3.2040  
  3.2041  depcc="$CC"   am_compiler_list=
  3.2042  
  3.2043 -{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
  3.2044 -echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
  3.2045 +{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
  3.2046 +$as_echo_n "checking dependency style of $depcc... " >&6; }
  3.2047  if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
  3.2048 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2049 +  $as_echo_n "(cached) " >&6
  3.2050  else
  3.2051    if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
  3.2052    # We make a subdir and do the tests there.  Otherwise we can end up
  3.2053 @@ -3397,8 +3525,8 @@
  3.2054  fi
  3.2055  
  3.2056  fi
  3.2057 -{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
  3.2058 -echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
  3.2059 +{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
  3.2060 +$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
  3.2061  CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
  3.2062  
  3.2063  
  3.2064 @@ -3416,10 +3544,10 @@
  3.2065  
  3.2066  
  3.2067  
  3.2068 -        { echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5
  3.2069 -echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6; }
  3.2070 +        { $as_echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5
  3.2071 +$as_echo_n "checking for strerror in -lcposix... " >&6; }
  3.2072  if test "${ac_cv_lib_cposix_strerror+set}" = set; then
  3.2073 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2074 +  $as_echo_n "(cached) " >&6
  3.2075  else
  3.2076    ac_check_lib_save_LIBS=$LIBS
  3.2077  LIBS="-lcposix  $LIBS"
  3.2078 @@ -3451,32 +3579,36 @@
  3.2079    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.2080    *) ac_try_echo=$ac_try;;
  3.2081  esac
  3.2082 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.2083 -  (eval "$ac_link") 2>conftest.er1
  3.2084 -  ac_status=$?
  3.2085 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.2086 -  rm -f conftest.er1
  3.2087 -  cat conftest.err >&5
  3.2088 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2089 -  (exit $ac_status); } && {
  3.2090 -	 test -z "$ac_c_werror_flag" ||
  3.2091 -	 test ! -s conftest.err
  3.2092 -       } && test -s conftest$ac_exeext &&
  3.2093 -       $as_test_x conftest$ac_exeext; then
  3.2094 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.2095 +$as_echo "$ac_try_echo") >&5
  3.2096 +  (eval "$ac_link") 2>conftest.er1
  3.2097 +  ac_status=$?
  3.2098 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.2099 +  rm -f conftest.er1
  3.2100 +  cat conftest.err >&5
  3.2101 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2102 +  (exit $ac_status); } && {
  3.2103 +	 test -z "$ac_c_werror_flag" ||
  3.2104 +	 test ! -s conftest.err
  3.2105 +       } && test -s conftest$ac_exeext && {
  3.2106 +	 test "$cross_compiling" = yes ||
  3.2107 +	 $as_test_x conftest$ac_exeext
  3.2108 +       }; then
  3.2109    ac_cv_lib_cposix_strerror=yes
  3.2110  else
  3.2111 -  echo "$as_me: failed program was:" >&5
  3.2112 +  $as_echo "$as_me: failed program was:" >&5
  3.2113  sed 's/^/| /' conftest.$ac_ext >&5
  3.2114  
  3.2115  	ac_cv_lib_cposix_strerror=no
  3.2116  fi
  3.2117  
  3.2118 +rm -rf conftest.dSYM
  3.2119  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.2120        conftest$ac_exeext conftest.$ac_ext
  3.2121  LIBS=$ac_check_lib_save_LIBS
  3.2122  fi
  3.2123 -{ echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5
  3.2124 -echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6; }
  3.2125 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5
  3.2126 +$as_echo "$ac_cv_lib_cposix_strerror" >&6; }
  3.2127  if test $ac_cv_lib_cposix_strerror = yes; then
  3.2128    LIBS="$LIBS -lcposix"
  3.2129  fi
  3.2130 @@ -3491,10 +3623,10 @@
  3.2131  if test -n "$ac_tool_prefix"; then
  3.2132    # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
  3.2133  set dummy ${ac_tool_prefix}gcc; ac_word=$2
  3.2134 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2135 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.2136 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2137 +$as_echo_n "checking for $ac_word... " >&6; }
  3.2138  if test "${ac_cv_prog_CC+set}" = set; then
  3.2139 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2140 +  $as_echo_n "(cached) " >&6
  3.2141  else
  3.2142    if test -n "$CC"; then
  3.2143    ac_cv_prog_CC="$CC" # Let the user override the test.
  3.2144 @@ -3507,7 +3639,7 @@
  3.2145    for ac_exec_ext in '' $ac_executable_extensions; do
  3.2146    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.2147      ac_cv_prog_CC="${ac_tool_prefix}gcc"
  3.2148 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2149 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2150      break 2
  3.2151    fi
  3.2152  done
  3.2153 @@ -3518,11 +3650,11 @@
  3.2154  fi
  3.2155  CC=$ac_cv_prog_CC
  3.2156  if test -n "$CC"; then
  3.2157 -  { echo "$as_me:$LINENO: result: $CC" >&5
  3.2158 -echo "${ECHO_T}$CC" >&6; }
  3.2159 -else
  3.2160 -  { echo "$as_me:$LINENO: result: no" >&5
  3.2161 -echo "${ECHO_T}no" >&6; }
  3.2162 +  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  3.2163 +$as_echo "$CC" >&6; }
  3.2164 +else
  3.2165 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.2166 +$as_echo "no" >&6; }
  3.2167  fi
  3.2168  
  3.2169  
  3.2170 @@ -3531,10 +3663,10 @@
  3.2171    ac_ct_CC=$CC
  3.2172    # Extract the first word of "gcc", so it can be a program name with args.
  3.2173  set dummy gcc; ac_word=$2
  3.2174 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2175 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.2176 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2177 +$as_echo_n "checking for $ac_word... " >&6; }
  3.2178  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  3.2179 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2180 +  $as_echo_n "(cached) " >&6
  3.2181  else
  3.2182    if test -n "$ac_ct_CC"; then
  3.2183    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  3.2184 @@ -3547,7 +3679,7 @@
  3.2185    for ac_exec_ext in '' $ac_executable_extensions; do
  3.2186    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.2187      ac_cv_prog_ac_ct_CC="gcc"
  3.2188 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2189 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2190      break 2
  3.2191    fi
  3.2192  done
  3.2193 @@ -3558,11 +3690,11 @@
  3.2194  fi
  3.2195  ac_ct_CC=$ac_cv_prog_ac_ct_CC
  3.2196  if test -n "$ac_ct_CC"; then
  3.2197 -  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  3.2198 -echo "${ECHO_T}$ac_ct_CC" >&6; }
  3.2199 -else
  3.2200 -  { echo "$as_me:$LINENO: result: no" >&5
  3.2201 -echo "${ECHO_T}no" >&6; }
  3.2202 +  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  3.2203 +$as_echo "$ac_ct_CC" >&6; }
  3.2204 +else
  3.2205 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.2206 +$as_echo "no" >&6; }
  3.2207  fi
  3.2208  
  3.2209    if test "x$ac_ct_CC" = x; then
  3.2210 @@ -3570,10 +3702,10 @@
  3.2211    else
  3.2212      case $cross_compiling:$ac_tool_warned in
  3.2213  yes:)
  3.2214 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.2215 +{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.2216  whose name does not start with the host triplet.  If you think this
  3.2217  configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.2218 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.2219 +$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.2220  whose name does not start with the host triplet.  If you think this
  3.2221  configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.2222  ac_tool_warned=yes ;;
  3.2223 @@ -3588,10 +3720,10 @@
  3.2224            if test -n "$ac_tool_prefix"; then
  3.2225      # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
  3.2226  set dummy ${ac_tool_prefix}cc; ac_word=$2
  3.2227 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2228 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.2229 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2230 +$as_echo_n "checking for $ac_word... " >&6; }
  3.2231  if test "${ac_cv_prog_CC+set}" = set; then
  3.2232 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2233 +  $as_echo_n "(cached) " >&6
  3.2234  else
  3.2235    if test -n "$CC"; then
  3.2236    ac_cv_prog_CC="$CC" # Let the user override the test.
  3.2237 @@ -3604,7 +3736,7 @@
  3.2238    for ac_exec_ext in '' $ac_executable_extensions; do
  3.2239    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.2240      ac_cv_prog_CC="${ac_tool_prefix}cc"
  3.2241 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2242 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2243      break 2
  3.2244    fi
  3.2245  done
  3.2246 @@ -3615,11 +3747,11 @@
  3.2247  fi
  3.2248  CC=$ac_cv_prog_CC
  3.2249  if test -n "$CC"; then
  3.2250 -  { echo "$as_me:$LINENO: result: $CC" >&5
  3.2251 -echo "${ECHO_T}$CC" >&6; }
  3.2252 -else
  3.2253 -  { echo "$as_me:$LINENO: result: no" >&5
  3.2254 -echo "${ECHO_T}no" >&6; }
  3.2255 +  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  3.2256 +$as_echo "$CC" >&6; }
  3.2257 +else
  3.2258 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.2259 +$as_echo "no" >&6; }
  3.2260  fi
  3.2261  
  3.2262  
  3.2263 @@ -3628,10 +3760,10 @@
  3.2264  if test -z "$CC"; then
  3.2265    # Extract the first word of "cc", so it can be a program name with args.
  3.2266  set dummy cc; ac_word=$2
  3.2267 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2268 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.2269 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2270 +$as_echo_n "checking for $ac_word... " >&6; }
  3.2271  if test "${ac_cv_prog_CC+set}" = set; then
  3.2272 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2273 +  $as_echo_n "(cached) " >&6
  3.2274  else
  3.2275    if test -n "$CC"; then
  3.2276    ac_cv_prog_CC="$CC" # Let the user override the test.
  3.2277 @@ -3649,7 +3781,7 @@
  3.2278         continue
  3.2279       fi
  3.2280      ac_cv_prog_CC="cc"
  3.2281 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2282 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2283      break 2
  3.2284    fi
  3.2285  done
  3.2286 @@ -3672,11 +3804,11 @@
  3.2287  fi
  3.2288  CC=$ac_cv_prog_CC
  3.2289  if test -n "$CC"; then
  3.2290 -  { echo "$as_me:$LINENO: result: $CC" >&5
  3.2291 -echo "${ECHO_T}$CC" >&6; }
  3.2292 -else
  3.2293 -  { echo "$as_me:$LINENO: result: no" >&5
  3.2294 -echo "${ECHO_T}no" >&6; }
  3.2295 +  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  3.2296 +$as_echo "$CC" >&6; }
  3.2297 +else
  3.2298 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.2299 +$as_echo "no" >&6; }
  3.2300  fi
  3.2301  
  3.2302  
  3.2303 @@ -3687,10 +3819,10 @@
  3.2304    do
  3.2305      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
  3.2306  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  3.2307 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2308 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.2309 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2310 +$as_echo_n "checking for $ac_word... " >&6; }
  3.2311  if test "${ac_cv_prog_CC+set}" = set; then
  3.2312 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2313 +  $as_echo_n "(cached) " >&6
  3.2314  else
  3.2315    if test -n "$CC"; then
  3.2316    ac_cv_prog_CC="$CC" # Let the user override the test.
  3.2317 @@ -3703,7 +3835,7 @@
  3.2318    for ac_exec_ext in '' $ac_executable_extensions; do
  3.2319    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.2320      ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
  3.2321 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2322 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2323      break 2
  3.2324    fi
  3.2325  done
  3.2326 @@ -3714,11 +3846,11 @@
  3.2327  fi
  3.2328  CC=$ac_cv_prog_CC
  3.2329  if test -n "$CC"; then
  3.2330 -  { echo "$as_me:$LINENO: result: $CC" >&5
  3.2331 -echo "${ECHO_T}$CC" >&6; }
  3.2332 -else
  3.2333 -  { echo "$as_me:$LINENO: result: no" >&5
  3.2334 -echo "${ECHO_T}no" >&6; }
  3.2335 +  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  3.2336 +$as_echo "$CC" >&6; }
  3.2337 +else
  3.2338 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.2339 +$as_echo "no" >&6; }
  3.2340  fi
  3.2341  
  3.2342  
  3.2343 @@ -3731,10 +3863,10 @@
  3.2344  do
  3.2345    # Extract the first word of "$ac_prog", so it can be a program name with args.
  3.2346  set dummy $ac_prog; ac_word=$2
  3.2347 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2348 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.2349 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2350 +$as_echo_n "checking for $ac_word... " >&6; }
  3.2351  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  3.2352 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2353 +  $as_echo_n "(cached) " >&6
  3.2354  else
  3.2355    if test -n "$ac_ct_CC"; then
  3.2356    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  3.2357 @@ -3747,7 +3879,7 @@
  3.2358    for ac_exec_ext in '' $ac_executable_extensions; do
  3.2359    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.2360      ac_cv_prog_ac_ct_CC="$ac_prog"
  3.2361 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2362 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2363      break 2
  3.2364    fi
  3.2365  done
  3.2366 @@ -3758,11 +3890,11 @@
  3.2367  fi
  3.2368  ac_ct_CC=$ac_cv_prog_ac_ct_CC
  3.2369  if test -n "$ac_ct_CC"; then
  3.2370 -  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  3.2371 -echo "${ECHO_T}$ac_ct_CC" >&6; }
  3.2372 -else
  3.2373 -  { echo "$as_me:$LINENO: result: no" >&5
  3.2374 -echo "${ECHO_T}no" >&6; }
  3.2375 +  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  3.2376 +$as_echo "$ac_ct_CC" >&6; }
  3.2377 +else
  3.2378 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.2379 +$as_echo "no" >&6; }
  3.2380  fi
  3.2381  
  3.2382  
  3.2383 @@ -3774,10 +3906,10 @@
  3.2384    else
  3.2385      case $cross_compiling:$ac_tool_warned in
  3.2386  yes:)
  3.2387 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.2388 +{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.2389  whose name does not start with the host triplet.  If you think this
  3.2390  configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.2391 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.2392 +$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.2393  whose name does not start with the host triplet.  If you think this
  3.2394  configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.2395  ac_tool_warned=yes ;;
  3.2396 @@ -3789,50 +3921,54 @@
  3.2397  fi
  3.2398  
  3.2399  
  3.2400 -test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
  3.2401 -See \`config.log' for more details." >&5
  3.2402 -echo "$as_me: error: no acceptable C compiler found in \$PATH
  3.2403 +test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
  3.2404 +See \`config.log' for more details." >&5
  3.2405 +$as_echo "$as_me: error: no acceptable C compiler found in \$PATH
  3.2406  See \`config.log' for more details." >&2;}
  3.2407     { (exit 1); exit 1; }; }
  3.2408  
  3.2409  # Provide some information about the compiler.
  3.2410 -echo "$as_me:$LINENO: checking for C compiler version" >&5
  3.2411 -ac_compiler=`set X $ac_compile; echo $2`
  3.2412 +$as_echo "$as_me:$LINENO: checking for C compiler version" >&5
  3.2413 +set X $ac_compile
  3.2414 +ac_compiler=$2
  3.2415  { (ac_try="$ac_compiler --version >&5"
  3.2416  case "(($ac_try" in
  3.2417    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.2418    *) ac_try_echo=$ac_try;;
  3.2419  esac
  3.2420 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.2421 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.2422 +$as_echo "$ac_try_echo") >&5
  3.2423    (eval "$ac_compiler --version >&5") 2>&5
  3.2424    ac_status=$?
  3.2425 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2426 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2427    (exit $ac_status); }
  3.2428  { (ac_try="$ac_compiler -v >&5"
  3.2429  case "(($ac_try" in
  3.2430    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.2431    *) ac_try_echo=$ac_try;;
  3.2432  esac
  3.2433 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.2434 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.2435 +$as_echo "$ac_try_echo") >&5
  3.2436    (eval "$ac_compiler -v >&5") 2>&5
  3.2437    ac_status=$?
  3.2438 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2439 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2440    (exit $ac_status); }
  3.2441  { (ac_try="$ac_compiler -V >&5"
  3.2442  case "(($ac_try" in
  3.2443    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.2444    *) ac_try_echo=$ac_try;;
  3.2445  esac
  3.2446 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.2447 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.2448 +$as_echo "$ac_try_echo") >&5
  3.2449    (eval "$ac_compiler -V >&5") 2>&5
  3.2450    ac_status=$?
  3.2451 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2452 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2453    (exit $ac_status); }
  3.2454  
  3.2455 -{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
  3.2456 -echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
  3.2457 +{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
  3.2458 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
  3.2459  if test "${ac_cv_c_compiler_gnu+set}" = set; then
  3.2460 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2461 +  $as_echo_n "(cached) " >&6
  3.2462  else
  3.2463    cat >conftest.$ac_ext <<_ACEOF
  3.2464  /* confdefs.h.  */
  3.2465 @@ -3858,20 +3994,21 @@
  3.2466    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.2467    *) ac_try_echo=$ac_try;;
  3.2468  esac
  3.2469 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.2470 -  (eval "$ac_compile") 2>conftest.er1
  3.2471 -  ac_status=$?
  3.2472 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.2473 -  rm -f conftest.er1
  3.2474 -  cat conftest.err >&5
  3.2475 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2476 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.2477 +$as_echo "$ac_try_echo") >&5
  3.2478 +  (eval "$ac_compile") 2>conftest.er1
  3.2479 +  ac_status=$?
  3.2480 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.2481 +  rm -f conftest.er1
  3.2482 +  cat conftest.err >&5
  3.2483 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2484    (exit $ac_status); } && {
  3.2485  	 test -z "$ac_c_werror_flag" ||
  3.2486  	 test ! -s conftest.err
  3.2487         } && test -s conftest.$ac_objext; then
  3.2488    ac_compiler_gnu=yes
  3.2489  else
  3.2490 -  echo "$as_me: failed program was:" >&5
  3.2491 +  $as_echo "$as_me: failed program was:" >&5
  3.2492  sed 's/^/| /' conftest.$ac_ext >&5
  3.2493  
  3.2494  	ac_compiler_gnu=no
  3.2495 @@ -3881,15 +4018,19 @@
  3.2496  ac_cv_c_compiler_gnu=$ac_compiler_gnu
  3.2497  
  3.2498  fi
  3.2499 -{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
  3.2500 -echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
  3.2501 -GCC=`test $ac_compiler_gnu = yes && echo yes`
  3.2502 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
  3.2503 +$as_echo "$ac_cv_c_compiler_gnu" >&6; }
  3.2504 +if test $ac_compiler_gnu = yes; then
  3.2505 +  GCC=yes
  3.2506 +else
  3.2507 +  GCC=
  3.2508 +fi
  3.2509  ac_test_CFLAGS=${CFLAGS+set}
  3.2510  ac_save_CFLAGS=$CFLAGS
  3.2511 -{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
  3.2512 -echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
  3.2513 +{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
  3.2514 +$as_echo_n "checking whether $CC accepts -g... " >&6; }
  3.2515  if test "${ac_cv_prog_cc_g+set}" = set; then
  3.2516 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2517 +  $as_echo_n "(cached) " >&6
  3.2518  else
  3.2519    ac_save_c_werror_flag=$ac_c_werror_flag
  3.2520     ac_c_werror_flag=yes
  3.2521 @@ -3916,20 +4057,21 @@
  3.2522    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.2523    *) ac_try_echo=$ac_try;;
  3.2524  esac
  3.2525 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.2526 -  (eval "$ac_compile") 2>conftest.er1
  3.2527 -  ac_status=$?
  3.2528 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.2529 -  rm -f conftest.er1
  3.2530 -  cat conftest.err >&5
  3.2531 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2532 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.2533 +$as_echo "$ac_try_echo") >&5
  3.2534 +  (eval "$ac_compile") 2>conftest.er1
  3.2535 +  ac_status=$?
  3.2536 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.2537 +  rm -f conftest.er1
  3.2538 +  cat conftest.err >&5
  3.2539 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2540    (exit $ac_status); } && {
  3.2541  	 test -z "$ac_c_werror_flag" ||
  3.2542  	 test ! -s conftest.err
  3.2543         } && test -s conftest.$ac_objext; then
  3.2544    ac_cv_prog_cc_g=yes
  3.2545  else
  3.2546 -  echo "$as_me: failed program was:" >&5
  3.2547 +  $as_echo "$as_me: failed program was:" >&5
  3.2548  sed 's/^/| /' conftest.$ac_ext >&5
  3.2549  
  3.2550  	CFLAGS=""
  3.2551 @@ -3954,20 +4096,21 @@
  3.2552    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.2553    *) ac_try_echo=$ac_try;;
  3.2554  esac
  3.2555 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.2556 -  (eval "$ac_compile") 2>conftest.er1
  3.2557 -  ac_status=$?
  3.2558 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.2559 -  rm -f conftest.er1
  3.2560 -  cat conftest.err >&5
  3.2561 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2562 -  (exit $ac_status); } && {
  3.2563 -	 test -z "$ac_c_werror_flag" ||
  3.2564 -	 test ! -s conftest.err
  3.2565 -       } && test -s conftest.$ac_objext; then
  3.2566 -  :
  3.2567 -else
  3.2568 -  echo "$as_me: failed program was:" >&5
  3.2569 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.2570 +$as_echo "$ac_try_echo") >&5
  3.2571 +  (eval "$ac_compile") 2>conftest.er1
  3.2572 +  ac_status=$?
  3.2573 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.2574 +  rm -f conftest.er1
  3.2575 +  cat conftest.err >&5
  3.2576 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2577 +  (exit $ac_status); } && {
  3.2578 +	 test -z "$ac_c_werror_flag" ||
  3.2579 +	 test ! -s conftest.err
  3.2580 +       } && test -s conftest.$ac_objext; then
  3.2581 +  :
  3.2582 +else
  3.2583 +  $as_echo "$as_me: failed program was:" >&5
  3.2584  sed 's/^/| /' conftest.$ac_ext >&5
  3.2585  
  3.2586  	ac_c_werror_flag=$ac_save_c_werror_flag
  3.2587 @@ -3993,20 +4136,21 @@
  3.2588    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.2589    *) ac_try_echo=$ac_try;;
  3.2590  esac
  3.2591 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.2592 -  (eval "$ac_compile") 2>conftest.er1
  3.2593 -  ac_status=$?
  3.2594 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.2595 -  rm -f conftest.er1
  3.2596 -  cat conftest.err >&5
  3.2597 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2598 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.2599 +$as_echo "$ac_try_echo") >&5
  3.2600 +  (eval "$ac_compile") 2>conftest.er1
  3.2601 +  ac_status=$?
  3.2602 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.2603 +  rm -f conftest.er1
  3.2604 +  cat conftest.err >&5
  3.2605 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2606    (exit $ac_status); } && {
  3.2607  	 test -z "$ac_c_werror_flag" ||
  3.2608  	 test ! -s conftest.err
  3.2609         } && test -s conftest.$ac_objext; then
  3.2610    ac_cv_prog_cc_g=yes
  3.2611  else
  3.2612 -  echo "$as_me: failed program was:" >&5
  3.2613 +  $as_echo "$as_me: failed program was:" >&5
  3.2614  sed 's/^/| /' conftest.$ac_ext >&5
  3.2615  
  3.2616  
  3.2617 @@ -4021,8 +4165,8 @@
  3.2618  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.2619     ac_c_werror_flag=$ac_save_c_werror_flag
  3.2620  fi
  3.2621 -{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
  3.2622 -echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
  3.2623 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
  3.2624 +$as_echo "$ac_cv_prog_cc_g" >&6; }
  3.2625  if test "$ac_test_CFLAGS" = set; then
  3.2626    CFLAGS=$ac_save_CFLAGS
  3.2627  elif test $ac_cv_prog_cc_g = yes; then
  3.2628 @@ -4038,10 +4182,10 @@
  3.2629      CFLAGS=
  3.2630    fi
  3.2631  fi
  3.2632 -{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
  3.2633 -echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
  3.2634 +{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
  3.2635 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
  3.2636  if test "${ac_cv_prog_cc_c89+set}" = set; then
  3.2637 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2638 +  $as_echo_n "(cached) " >&6
  3.2639  else
  3.2640    ac_cv_prog_cc_c89=no
  3.2641  ac_save_CC=$CC
  3.2642 @@ -4112,20 +4256,21 @@
  3.2643    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.2644    *) ac_try_echo=$ac_try;;
  3.2645  esac
  3.2646 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.2647 -  (eval "$ac_compile") 2>conftest.er1
  3.2648 -  ac_status=$?
  3.2649 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.2650 -  rm -f conftest.er1
  3.2651 -  cat conftest.err >&5
  3.2652 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2653 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.2654 +$as_echo "$ac_try_echo") >&5
  3.2655 +  (eval "$ac_compile") 2>conftest.er1
  3.2656 +  ac_status=$?
  3.2657 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.2658 +  rm -f conftest.er1
  3.2659 +  cat conftest.err >&5
  3.2660 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2661    (exit $ac_status); } && {
  3.2662  	 test -z "$ac_c_werror_flag" ||
  3.2663  	 test ! -s conftest.err
  3.2664         } && test -s conftest.$ac_objext; then
  3.2665    ac_cv_prog_cc_c89=$ac_arg
  3.2666  else
  3.2667 -  echo "$as_me: failed program was:" >&5
  3.2668 +  $as_echo "$as_me: failed program was:" >&5
  3.2669  sed 's/^/| /' conftest.$ac_ext >&5
  3.2670  
  3.2671  
  3.2672 @@ -4141,15 +4286,15 @@
  3.2673  # AC_CACHE_VAL
  3.2674  case "x$ac_cv_prog_cc_c89" in
  3.2675    x)
  3.2676 -    { echo "$as_me:$LINENO: result: none needed" >&5
  3.2677 -echo "${ECHO_T}none needed" >&6; } ;;
  3.2678 +    { $as_echo "$as_me:$LINENO: result: none needed" >&5
  3.2679 +$as_echo "none needed" >&6; } ;;
  3.2680    xno)
  3.2681 -    { echo "$as_me:$LINENO: result: unsupported" >&5
  3.2682 -echo "${ECHO_T}unsupported" >&6; } ;;
  3.2683 +    { $as_echo "$as_me:$LINENO: result: unsupported" >&5
  3.2684 +$as_echo "unsupported" >&6; } ;;
  3.2685    *)
  3.2686      CC="$CC $ac_cv_prog_cc_c89"
  3.2687 -    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
  3.2688 -echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
  3.2689 +    { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
  3.2690 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
  3.2691  esac
  3.2692  
  3.2693  
  3.2694 @@ -4161,10 +4306,10 @@
  3.2695  
  3.2696  depcc="$CC"   am_compiler_list=
  3.2697  
  3.2698 -{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
  3.2699 -echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
  3.2700 +{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
  3.2701 +$as_echo_n "checking dependency style of $depcc... " >&6; }
  3.2702  if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
  3.2703 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2704 +  $as_echo_n "(cached) " >&6
  3.2705  else
  3.2706    if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
  3.2707    # We make a subdir and do the tests there.  Otherwise we can end up
  3.2708 @@ -4251,8 +4396,8 @@
  3.2709  fi
  3.2710  
  3.2711  fi
  3.2712 -{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
  3.2713 -echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
  3.2714 +{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
  3.2715 +$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
  3.2716  CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
  3.2717  
  3.2718  
  3.2719 @@ -4276,10 +4421,10 @@
  3.2720  if test -n "$ac_tool_prefix"; then
  3.2721    # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
  3.2722  set dummy ${ac_tool_prefix}gcc; ac_word=$2
  3.2723 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2724 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.2725 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2726 +$as_echo_n "checking for $ac_word... " >&6; }
  3.2727  if test "${ac_cv_prog_CC+set}" = set; then
  3.2728 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2729 +  $as_echo_n "(cached) " >&6
  3.2730  else
  3.2731    if test -n "$CC"; then
  3.2732    ac_cv_prog_CC="$CC" # Let the user override the test.
  3.2733 @@ -4292,7 +4437,7 @@
  3.2734    for ac_exec_ext in '' $ac_executable_extensions; do
  3.2735    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.2736      ac_cv_prog_CC="${ac_tool_prefix}gcc"
  3.2737 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2738 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2739      break 2
  3.2740    fi
  3.2741  done
  3.2742 @@ -4303,11 +4448,11 @@
  3.2743  fi
  3.2744  CC=$ac_cv_prog_CC
  3.2745  if test -n "$CC"; then
  3.2746 -  { echo "$as_me:$LINENO: result: $CC" >&5
  3.2747 -echo "${ECHO_T}$CC" >&6; }
  3.2748 -else
  3.2749 -  { echo "$as_me:$LINENO: result: no" >&5
  3.2750 -echo "${ECHO_T}no" >&6; }
  3.2751 +  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  3.2752 +$as_echo "$CC" >&6; }
  3.2753 +else
  3.2754 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.2755 +$as_echo "no" >&6; }
  3.2756  fi
  3.2757  
  3.2758  
  3.2759 @@ -4316,10 +4461,10 @@
  3.2760    ac_ct_CC=$CC
  3.2761    # Extract the first word of "gcc", so it can be a program name with args.
  3.2762  set dummy gcc; ac_word=$2
  3.2763 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2764 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.2765 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2766 +$as_echo_n "checking for $ac_word... " >&6; }
  3.2767  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  3.2768 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2769 +  $as_echo_n "(cached) " >&6
  3.2770  else
  3.2771    if test -n "$ac_ct_CC"; then
  3.2772    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  3.2773 @@ -4332,7 +4477,7 @@
  3.2774    for ac_exec_ext in '' $ac_executable_extensions; do
  3.2775    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.2776      ac_cv_prog_ac_ct_CC="gcc"
  3.2777 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2778 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2779      break 2
  3.2780    fi
  3.2781  done
  3.2782 @@ -4343,11 +4488,11 @@
  3.2783  fi
  3.2784  ac_ct_CC=$ac_cv_prog_ac_ct_CC
  3.2785  if test -n "$ac_ct_CC"; then
  3.2786 -  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  3.2787 -echo "${ECHO_T}$ac_ct_CC" >&6; }
  3.2788 -else
  3.2789 -  { echo "$as_me:$LINENO: result: no" >&5
  3.2790 -echo "${ECHO_T}no" >&6; }
  3.2791 +  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  3.2792 +$as_echo "$ac_ct_CC" >&6; }
  3.2793 +else
  3.2794 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.2795 +$as_echo "no" >&6; }
  3.2796  fi
  3.2797  
  3.2798    if test "x$ac_ct_CC" = x; then
  3.2799 @@ -4355,10 +4500,10 @@
  3.2800    else
  3.2801      case $cross_compiling:$ac_tool_warned in
  3.2802  yes:)
  3.2803 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.2804 +{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.2805  whose name does not start with the host triplet.  If you think this
  3.2806  configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.2807 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.2808 +$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.2809  whose name does not start with the host triplet.  If you think this
  3.2810  configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.2811  ac_tool_warned=yes ;;
  3.2812 @@ -4373,10 +4518,10 @@
  3.2813            if test -n "$ac_tool_prefix"; then
  3.2814      # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
  3.2815  set dummy ${ac_tool_prefix}cc; ac_word=$2
  3.2816 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2817 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.2818 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2819 +$as_echo_n "checking for $ac_word... " >&6; }
  3.2820  if test "${ac_cv_prog_CC+set}" = set; then
  3.2821 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2822 +  $as_echo_n "(cached) " >&6
  3.2823  else
  3.2824    if test -n "$CC"; then
  3.2825    ac_cv_prog_CC="$CC" # Let the user override the test.
  3.2826 @@ -4389,7 +4534,7 @@
  3.2827    for ac_exec_ext in '' $ac_executable_extensions; do
  3.2828    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.2829      ac_cv_prog_CC="${ac_tool_prefix}cc"
  3.2830 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2831 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2832      break 2
  3.2833    fi
  3.2834  done
  3.2835 @@ -4400,11 +4545,11 @@
  3.2836  fi
  3.2837  CC=$ac_cv_prog_CC
  3.2838  if test -n "$CC"; then
  3.2839 -  { echo "$as_me:$LINENO: result: $CC" >&5
  3.2840 -echo "${ECHO_T}$CC" >&6; }
  3.2841 -else
  3.2842 -  { echo "$as_me:$LINENO: result: no" >&5
  3.2843 -echo "${ECHO_T}no" >&6; }
  3.2844 +  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  3.2845 +$as_echo "$CC" >&6; }
  3.2846 +else
  3.2847 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.2848 +$as_echo "no" >&6; }
  3.2849  fi
  3.2850  
  3.2851  
  3.2852 @@ -4413,10 +4558,10 @@
  3.2853  if test -z "$CC"; then
  3.2854    # Extract the first word of "cc", so it can be a program name with args.
  3.2855  set dummy cc; ac_word=$2
  3.2856 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2857 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.2858 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2859 +$as_echo_n "checking for $ac_word... " >&6; }
  3.2860  if test "${ac_cv_prog_CC+set}" = set; then
  3.2861 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2862 +  $as_echo_n "(cached) " >&6
  3.2863  else
  3.2864    if test -n "$CC"; then
  3.2865    ac_cv_prog_CC="$CC" # Let the user override the test.
  3.2866 @@ -4434,7 +4579,7 @@
  3.2867         continue
  3.2868       fi
  3.2869      ac_cv_prog_CC="cc"
  3.2870 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2871 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2872      break 2
  3.2873    fi
  3.2874  done
  3.2875 @@ -4457,11 +4602,11 @@
  3.2876  fi
  3.2877  CC=$ac_cv_prog_CC
  3.2878  if test -n "$CC"; then
  3.2879 -  { echo "$as_me:$LINENO: result: $CC" >&5
  3.2880 -echo "${ECHO_T}$CC" >&6; }
  3.2881 -else
  3.2882 -  { echo "$as_me:$LINENO: result: no" >&5
  3.2883 -echo "${ECHO_T}no" >&6; }
  3.2884 +  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  3.2885 +$as_echo "$CC" >&6; }
  3.2886 +else
  3.2887 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.2888 +$as_echo "no" >&6; }
  3.2889  fi
  3.2890  
  3.2891  
  3.2892 @@ -4472,10 +4617,10 @@
  3.2893    do
  3.2894      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
  3.2895  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  3.2896 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2897 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.2898 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2899 +$as_echo_n "checking for $ac_word... " >&6; }
  3.2900  if test "${ac_cv_prog_CC+set}" = set; then
  3.2901 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2902 +  $as_echo_n "(cached) " >&6
  3.2903  else
  3.2904    if test -n "$CC"; then
  3.2905    ac_cv_prog_CC="$CC" # Let the user override the test.
  3.2906 @@ -4488,7 +4633,7 @@
  3.2907    for ac_exec_ext in '' $ac_executable_extensions; do
  3.2908    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.2909      ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
  3.2910 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2911 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2912      break 2
  3.2913    fi
  3.2914  done
  3.2915 @@ -4499,11 +4644,11 @@
  3.2916  fi
  3.2917  CC=$ac_cv_prog_CC
  3.2918  if test -n "$CC"; then
  3.2919 -  { echo "$as_me:$LINENO: result: $CC" >&5
  3.2920 -echo "${ECHO_T}$CC" >&6; }
  3.2921 -else
  3.2922 -  { echo "$as_me:$LINENO: result: no" >&5
  3.2923 -echo "${ECHO_T}no" >&6; }
  3.2924 +  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  3.2925 +$as_echo "$CC" >&6; }
  3.2926 +else
  3.2927 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.2928 +$as_echo "no" >&6; }
  3.2929  fi
  3.2930  
  3.2931  
  3.2932 @@ -4516,10 +4661,10 @@
  3.2933  do
  3.2934    # Extract the first word of "$ac_prog", so it can be a program name with args.
  3.2935  set dummy $ac_prog; ac_word=$2
  3.2936 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2937 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.2938 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2939 +$as_echo_n "checking for $ac_word... " >&6; }
  3.2940  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  3.2941 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2942 +  $as_echo_n "(cached) " >&6
  3.2943  else
  3.2944    if test -n "$ac_ct_CC"; then
  3.2945    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  3.2946 @@ -4532,7 +4677,7 @@
  3.2947    for ac_exec_ext in '' $ac_executable_extensions; do
  3.2948    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.2949      ac_cv_prog_ac_ct_CC="$ac_prog"
  3.2950 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2951 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2952      break 2
  3.2953    fi
  3.2954  done
  3.2955 @@ -4543,11 +4688,11 @@
  3.2956  fi
  3.2957  ac_ct_CC=$ac_cv_prog_ac_ct_CC
  3.2958  if test -n "$ac_ct_CC"; then
  3.2959 -  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  3.2960 -echo "${ECHO_T}$ac_ct_CC" >&6; }
  3.2961 -else
  3.2962 -  { echo "$as_me:$LINENO: result: no" >&5
  3.2963 -echo "${ECHO_T}no" >&6; }
  3.2964 +  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  3.2965 +$as_echo "$ac_ct_CC" >&6; }
  3.2966 +else
  3.2967 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.2968 +$as_echo "no" >&6; }
  3.2969  fi
  3.2970  
  3.2971  
  3.2972 @@ -4559,10 +4704,10 @@
  3.2973    else
  3.2974      case $cross_compiling:$ac_tool_warned in
  3.2975  yes:)
  3.2976 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.2977 +{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.2978  whose name does not start with the host triplet.  If you think this
  3.2979  configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.2980 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.2981 +$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.2982  whose name does not start with the host triplet.  If you think this
  3.2983  configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.2984  ac_tool_warned=yes ;;
  3.2985 @@ -4574,50 +4719,54 @@
  3.2986  fi
  3.2987  
  3.2988  
  3.2989 -test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
  3.2990 -See \`config.log' for more details." >&5
  3.2991 -echo "$as_me: error: no acceptable C compiler found in \$PATH
  3.2992 +test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
  3.2993 +See \`config.log' for more details." >&5
  3.2994 +$as_echo "$as_me: error: no acceptable C compiler found in \$PATH
  3.2995  See \`config.log' for more details." >&2;}
  3.2996     { (exit 1); exit 1; }; }
  3.2997  
  3.2998  # Provide some information about the compiler.
  3.2999 -echo "$as_me:$LINENO: checking for C compiler version" >&5
  3.3000 -ac_compiler=`set X $ac_compile; echo $2`
  3.3001 +$as_echo "$as_me:$LINENO: checking for C compiler version" >&5
  3.3002 +set X $ac_compile
  3.3003 +ac_compiler=$2
  3.3004  { (ac_try="$ac_compiler --version >&5"
  3.3005  case "(($ac_try" in
  3.3006    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3007    *) ac_try_echo=$ac_try;;
  3.3008  esac
  3.3009 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3010 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.3011 +$as_echo "$ac_try_echo") >&5
  3.3012    (eval "$ac_compiler --version >&5") 2>&5
  3.3013    ac_status=$?
  3.3014 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3015 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3016    (exit $ac_status); }
  3.3017  { (ac_try="$ac_compiler -v >&5"
  3.3018  case "(($ac_try" in
  3.3019    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3020    *) ac_try_echo=$ac_try;;
  3.3021  esac
  3.3022 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3023 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.3024 +$as_echo "$ac_try_echo") >&5
  3.3025    (eval "$ac_compiler -v >&5") 2>&5
  3.3026    ac_status=$?
  3.3027 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3028 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3029    (exit $ac_status); }
  3.3030  { (ac_try="$ac_compiler -V >&5"
  3.3031  case "(($ac_try" in
  3.3032    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3033    *) ac_try_echo=$ac_try;;
  3.3034  esac
  3.3035 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3036 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.3037 +$as_echo "$ac_try_echo") >&5
  3.3038    (eval "$ac_compiler -V >&5") 2>&5
  3.3039    ac_status=$?
  3.3040 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3041 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3042    (exit $ac_status); }
  3.3043  
  3.3044 -{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
  3.3045 -echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
  3.3046 +{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
  3.3047 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
  3.3048  if test "${ac_cv_c_compiler_gnu+set}" = set; then
  3.3049 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3050 +  $as_echo_n "(cached) " >&6
  3.3051  else
  3.3052    cat >conftest.$ac_ext <<_ACEOF
  3.3053  /* confdefs.h.  */
  3.3054 @@ -4643,20 +4792,21 @@
  3.3055    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3056    *) ac_try_echo=$ac_try;;
  3.3057  esac
  3.3058 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3059 -  (eval "$ac_compile") 2>conftest.er1
  3.3060 -  ac_status=$?
  3.3061 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.3062 -  rm -f conftest.er1
  3.3063 -  cat conftest.err >&5
  3.3064 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3065 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.3066 +$as_echo "$ac_try_echo") >&5
  3.3067 +  (eval "$ac_compile") 2>conftest.er1
  3.3068 +  ac_status=$?
  3.3069 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.3070 +  rm -f conftest.er1
  3.3071 +  cat conftest.err >&5
  3.3072 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3073    (exit $ac_status); } && {
  3.3074  	 test -z "$ac_c_werror_flag" ||
  3.3075  	 test ! -s conftest.err
  3.3076         } && test -s conftest.$ac_objext; then
  3.3077    ac_compiler_gnu=yes
  3.3078  else
  3.3079 -  echo "$as_me: failed program was:" >&5
  3.3080 +  $as_echo "$as_me: failed program was:" >&5
  3.3081  sed 's/^/| /' conftest.$ac_ext >&5
  3.3082  
  3.3083  	ac_compiler_gnu=no
  3.3084 @@ -4666,15 +4816,19 @@
  3.3085  ac_cv_c_compiler_gnu=$ac_compiler_gnu
  3.3086  
  3.3087  fi
  3.3088 -{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
  3.3089 -echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
  3.3090 -GCC=`test $ac_compiler_gnu = yes && echo yes`
  3.3091 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
  3.3092 +$as_echo "$ac_cv_c_compiler_gnu" >&6; }
  3.3093 +if test $ac_compiler_gnu = yes; then
  3.3094 +  GCC=yes
  3.3095 +else
  3.3096 +  GCC=
  3.3097 +fi
  3.3098  ac_test_CFLAGS=${CFLAGS+set}
  3.3099  ac_save_CFLAGS=$CFLAGS
  3.3100 -{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
  3.3101 -echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
  3.3102 +{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
  3.3103 +$as_echo_n "checking whether $CC accepts -g... " >&6; }
  3.3104  if test "${ac_cv_prog_cc_g+set}" = set; then
  3.3105 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3106 +  $as_echo_n "(cached) " >&6
  3.3107  else
  3.3108    ac_save_c_werror_flag=$ac_c_werror_flag
  3.3109     ac_c_werror_flag=yes
  3.3110 @@ -4701,20 +4855,21 @@
  3.3111    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3112    *) ac_try_echo=$ac_try;;
  3.3113  esac
  3.3114 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3115 -  (eval "$ac_compile") 2>conftest.er1
  3.3116 -  ac_status=$?
  3.3117 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.3118 -  rm -f conftest.er1
  3.3119 -  cat conftest.err >&5
  3.3120 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3121 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.3122 +$as_echo "$ac_try_echo") >&5
  3.3123 +  (eval "$ac_compile") 2>conftest.er1
  3.3124 +  ac_status=$?
  3.3125 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.3126 +  rm -f conftest.er1
  3.3127 +  cat conftest.err >&5
  3.3128 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3129    (exit $ac_status); } && {
  3.3130  	 test -z "$ac_c_werror_flag" ||
  3.3131  	 test ! -s conftest.err
  3.3132         } && test -s conftest.$ac_objext; then
  3.3133    ac_cv_prog_cc_g=yes
  3.3134  else
  3.3135 -  echo "$as_me: failed program was:" >&5
  3.3136 +  $as_echo "$as_me: failed program was:" >&5
  3.3137  sed 's/^/| /' conftest.$ac_ext >&5
  3.3138  
  3.3139  	CFLAGS=""
  3.3140 @@ -4739,20 +4894,21 @@
  3.3141    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3142    *) ac_try_echo=$ac_try;;
  3.3143  esac
  3.3144 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3145 -  (eval "$ac_compile") 2>conftest.er1
  3.3146 -  ac_status=$?
  3.3147 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.3148 -  rm -f conftest.er1
  3.3149 -  cat conftest.err >&5
  3.3150 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3151 -  (exit $ac_status); } && {
  3.3152 -	 test -z "$ac_c_werror_flag" ||
  3.3153 -	 test ! -s conftest.err
  3.3154 -       } && test -s conftest.$ac_objext; then
  3.3155 -  :
  3.3156 -else
  3.3157 -  echo "$as_me: failed program was:" >&5
  3.3158 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.3159 +$as_echo "$ac_try_echo") >&5
  3.3160 +  (eval "$ac_compile") 2>conftest.er1
  3.3161 +  ac_status=$?
  3.3162 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.3163 +  rm -f conftest.er1
  3.3164 +  cat conftest.err >&5
  3.3165 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3166 +  (exit $ac_status); } && {
  3.3167 +	 test -z "$ac_c_werror_flag" ||
  3.3168 +	 test ! -s conftest.err
  3.3169 +       } && test -s conftest.$ac_objext; then
  3.3170 +  :
  3.3171 +else
  3.3172 +  $as_echo "$as_me: failed program was:" >&5
  3.3173  sed 's/^/| /' conftest.$ac_ext >&5
  3.3174  
  3.3175  	ac_c_werror_flag=$ac_save_c_werror_flag
  3.3176 @@ -4778,20 +4934,21 @@
  3.3177    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3178    *) ac_try_echo=$ac_try;;
  3.3179  esac
  3.3180 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3181 -  (eval "$ac_compile") 2>conftest.er1
  3.3182 -  ac_status=$?
  3.3183 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.3184 -  rm -f conftest.er1
  3.3185 -  cat conftest.err >&5
  3.3186 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3187 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.3188 +$as_echo "$ac_try_echo") >&5
  3.3189 +  (eval "$ac_compile") 2>conftest.er1
  3.3190 +  ac_status=$?
  3.3191 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.3192 +  rm -f conftest.er1
  3.3193 +  cat conftest.err >&5
  3.3194 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3195    (exit $ac_status); } && {
  3.3196  	 test -z "$ac_c_werror_flag" ||
  3.3197  	 test ! -s conftest.err
  3.3198         } && test -s conftest.$ac_objext; then
  3.3199    ac_cv_prog_cc_g=yes
  3.3200  else
  3.3201 -  echo "$as_me: failed program was:" >&5
  3.3202 +  $as_echo "$as_me: failed program was:" >&5
  3.3203  sed 's/^/| /' conftest.$ac_ext >&5
  3.3204  
  3.3205  
  3.3206 @@ -4806,8 +4963,8 @@
  3.3207  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.3208     ac_c_werror_flag=$ac_save_c_werror_flag
  3.3209  fi
  3.3210 -{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
  3.3211 -echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
  3.3212 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
  3.3213 +$as_echo "$ac_cv_prog_cc_g" >&6; }
  3.3214  if test "$ac_test_CFLAGS" = set; then
  3.3215    CFLAGS=$ac_save_CFLAGS
  3.3216  elif test $ac_cv_prog_cc_g = yes; then
  3.3217 @@ -4823,10 +4980,10 @@
  3.3218      CFLAGS=
  3.3219    fi
  3.3220  fi
  3.3221 -{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
  3.3222 -echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
  3.3223 +{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
  3.3224 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
  3.3225  if test "${ac_cv_prog_cc_c89+set}" = set; then
  3.3226 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3227 +  $as_echo_n "(cached) " >&6
  3.3228  else
  3.3229    ac_cv_prog_cc_c89=no
  3.3230  ac_save_CC=$CC
  3.3231 @@ -4897,20 +5054,21 @@
  3.3232    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3233    *) ac_try_echo=$ac_try;;
  3.3234  esac
  3.3235 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3236 -  (eval "$ac_compile") 2>conftest.er1
  3.3237 -  ac_status=$?
  3.3238 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.3239 -  rm -f conftest.er1
  3.3240 -  cat conftest.err >&5
  3.3241 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3242 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.3243 +$as_echo "$ac_try_echo") >&5
  3.3244 +  (eval "$ac_compile") 2>conftest.er1
  3.3245 +  ac_status=$?
  3.3246 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.3247 +  rm -f conftest.er1
  3.3248 +  cat conftest.err >&5
  3.3249 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3250    (exit $ac_status); } && {
  3.3251  	 test -z "$ac_c_werror_flag" ||
  3.3252  	 test ! -s conftest.err
  3.3253         } && test -s conftest.$ac_objext; then
  3.3254    ac_cv_prog_cc_c89=$ac_arg
  3.3255  else
  3.3256 -  echo "$as_me: failed program was:" >&5
  3.3257 +  $as_echo "$as_me: failed program was:" >&5
  3.3258  sed 's/^/| /' conftest.$ac_ext >&5
  3.3259  
  3.3260  
  3.3261 @@ -4926,15 +5084,15 @@
  3.3262  # AC_CACHE_VAL
  3.3263  case "x$ac_cv_prog_cc_c89" in
  3.3264    x)
  3.3265 -    { echo "$as_me:$LINENO: result: none needed" >&5
  3.3266 -echo "${ECHO_T}none needed" >&6; } ;;
  3.3267 +    { $as_echo "$as_me:$LINENO: result: none needed" >&5
  3.3268 +$as_echo "none needed" >&6; } ;;
  3.3269    xno)
  3.3270 -    { echo "$as_me:$LINENO: result: unsupported" >&5
  3.3271 -echo "${ECHO_T}unsupported" >&6; } ;;
  3.3272 +    { $as_echo "$as_me:$LINENO: result: unsupported" >&5
  3.3273 +$as_echo "unsupported" >&6; } ;;
  3.3274    *)
  3.3275      CC="$CC $ac_cv_prog_cc_c89"
  3.3276 -    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
  3.3277 -echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
  3.3278 +    { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
  3.3279 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
  3.3280  esac
  3.3281  
  3.3282  
  3.3283 @@ -4946,10 +5104,10 @@
  3.3284  
  3.3285  depcc="$CC"   am_compiler_list=
  3.3286  
  3.3287 -{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
  3.3288 -echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
  3.3289 +{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
  3.3290 +$as_echo_n "checking dependency style of $depcc... " >&6; }
  3.3291  if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
  3.3292 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3293 +  $as_echo_n "(cached) " >&6
  3.3294  else
  3.3295    if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
  3.3296    # We make a subdir and do the tests there.  Otherwise we can end up
  3.3297 @@ -5036,8 +5194,8 @@
  3.3298  fi
  3.3299  
  3.3300  fi
  3.3301 -{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
  3.3302 -echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
  3.3303 +{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
  3.3304 +$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
  3.3305  CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
  3.3306  
  3.3307  
  3.3308 @@ -5068,15 +5226,15 @@
  3.3309  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  3.3310  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  3.3311  ac_compiler_gnu=$ac_cv_c_compiler_gnu
  3.3312 -{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
  3.3313 -echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
  3.3314 +{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
  3.3315 +$as_echo_n "checking how to run the C preprocessor... " >&6; }
  3.3316  # On Suns, sometimes $CPP names a directory.
  3.3317  if test -n "$CPP" && test -d "$CPP"; then
  3.3318    CPP=
  3.3319  fi
  3.3320  if test -z "$CPP"; then
  3.3321    if test "${ac_cv_prog_CPP+set}" = set; then
  3.3322 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3323 +  $as_echo_n "(cached) " >&6
  3.3324  else
  3.3325        # Double quotes because CPP needs to be expanded
  3.3326      for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
  3.3327 @@ -5108,20 +5266,21 @@
  3.3328    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3329    *) ac_try_echo=$ac_try;;
  3.3330  esac
  3.3331 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3332 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.3333 +$as_echo "$ac_try_echo") >&5
  3.3334    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  3.3335    ac_status=$?
  3.3336    grep -v '^ *+' conftest.er1 >conftest.err
  3.3337    rm -f conftest.er1
  3.3338    cat conftest.err >&5
  3.3339 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3340 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3341    (exit $ac_status); } >/dev/null && {
  3.3342  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  3.3343  	 test ! -s conftest.err
  3.3344         }; then
  3.3345    :
  3.3346  else
  3.3347 -  echo "$as_me: failed program was:" >&5
  3.3348 +  $as_echo "$as_me: failed program was:" >&5
  3.3349  sed 's/^/| /' conftest.$ac_ext >&5
  3.3350  
  3.3351    # Broken: fails on valid input.
  3.3352 @@ -5145,13 +5304,14 @@
  3.3353    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3354    *) ac_try_echo=$ac_try;;
  3.3355  esac
  3.3356 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3357 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.3358 +$as_echo "$ac_try_echo") >&5
  3.3359    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  3.3360    ac_status=$?
  3.3361    grep -v '^ *+' conftest.er1 >conftest.err
  3.3362    rm -f conftest.er1
  3.3363    cat conftest.err >&5
  3.3364 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3365 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3366    (exit $ac_status); } >/dev/null && {
  3.3367  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  3.3368  	 test ! -s conftest.err
  3.3369 @@ -5159,7 +5319,7 @@
  3.3370    # Broken: success on invalid input.
  3.3371  continue
  3.3372  else
  3.3373 -  echo "$as_me: failed program was:" >&5
  3.3374 +  $as_echo "$as_me: failed program was:" >&5
  3.3375  sed 's/^/| /' conftest.$ac_ext >&5
  3.3376  
  3.3377    # Passes both tests.
  3.3378 @@ -5184,8 +5344,8 @@
  3.3379  else
  3.3380    ac_cv_prog_CPP=$CPP
  3.3381  fi
  3.3382 -{ echo "$as_me:$LINENO: result: $CPP" >&5
  3.3383 -echo "${ECHO_T}$CPP" >&6; }
  3.3384 +{ $as_echo "$as_me:$LINENO: result: $CPP" >&5
  3.3385 +$as_echo "$CPP" >&6; }
  3.3386  ac_preproc_ok=false
  3.3387  for ac_c_preproc_warn_flag in '' yes
  3.3388  do
  3.3389 @@ -5213,20 +5373,21 @@
  3.3390    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3391    *) ac_try_echo=$ac_try;;
  3.3392  esac
  3.3393 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3394 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.3395 +$as_echo "$ac_try_echo") >&5
  3.3396    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  3.3397    ac_status=$?
  3.3398    grep -v '^ *+' conftest.er1 >conftest.err
  3.3399    rm -f conftest.er1
  3.3400    cat conftest.err >&5
  3.3401 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3402 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3403    (exit $ac_status); } >/dev/null && {
  3.3404  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  3.3405  	 test ! -s conftest.err
  3.3406         }; then
  3.3407    :
  3.3408  else
  3.3409 -  echo "$as_me: failed program was:" >&5
  3.3410 +  $as_echo "$as_me: failed program was:" >&5
  3.3411  sed 's/^/| /' conftest.$ac_ext >&5
  3.3412  
  3.3413    # Broken: fails on valid input.
  3.3414 @@ -5250,13 +5411,14 @@
  3.3415    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3416    *) ac_try_echo=$ac_try;;
  3.3417  esac
  3.3418 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3419 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.3420 +$as_echo "$ac_try_echo") >&5
  3.3421    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  3.3422    ac_status=$?
  3.3423    grep -v '^ *+' conftest.er1 >conftest.err
  3.3424    rm -f conftest.er1
  3.3425    cat conftest.err >&5
  3.3426 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3427 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3428    (exit $ac_status); } >/dev/null && {
  3.3429  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  3.3430  	 test ! -s conftest.err
  3.3431 @@ -5264,7 +5426,7 @@
  3.3432    # Broken: success on invalid input.
  3.3433  continue
  3.3434  else
  3.3435 -  echo "$as_me: failed program was:" >&5
  3.3436 +  $as_echo "$as_me: failed program was:" >&5
  3.3437  sed 's/^/| /' conftest.$ac_ext >&5
  3.3438  
  3.3439    # Passes both tests.
  3.3440 @@ -5280,9 +5442,9 @@
  3.3441  if $ac_preproc_ok; then
  3.3442    :
  3.3443  else
  3.3444 -  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
  3.3445 -See \`config.log' for more details." >&5
  3.3446 -echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
  3.3447 +  { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
  3.3448 +See \`config.log' for more details." >&5
  3.3449 +$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
  3.3450  See \`config.log' for more details." >&2;}
  3.3451     { (exit 1); exit 1; }; }
  3.3452  fi
  3.3453 @@ -5294,42 +5456,37 @@
  3.3454  ac_compiler_gnu=$ac_cv_c_compiler_gnu
  3.3455  
  3.3456  
  3.3457 -{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
  3.3458 -echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
  3.3459 +{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
  3.3460 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
  3.3461  if test "${ac_cv_path_GREP+set}" = set; then
  3.3462 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3463 -else
  3.3464 -  # Extract the first word of "grep ggrep" to use in msg output
  3.3465 -if test -z "$GREP"; then
  3.3466 -set dummy grep ggrep; ac_prog_name=$2
  3.3467 -if test "${ac_cv_path_GREP+set}" = set; then
  3.3468 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3469 -else
  3.3470 +  $as_echo_n "(cached) " >&6
  3.3471 +else
  3.3472 +  if test -z "$GREP"; then
  3.3473    ac_path_GREP_found=false
  3.3474 -# Loop through the user's path and test for each of PROGNAME-LIST
  3.3475 -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  3.3476 +  # Loop through the user's path and test for each of PROGNAME-LIST
  3.3477 +  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  3.3478  for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
  3.3479  do
  3.3480    IFS=$as_save_IFS
  3.3481    test -z "$as_dir" && as_dir=.
  3.3482    for ac_prog in grep ggrep; do
  3.3483 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.3484 -    ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
  3.3485 -    { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
  3.3486 -    # Check for GNU ac_path_GREP and select it if it is found.
  3.3487 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.3488 +      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
  3.3489 +      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
  3.3490 +# Check for GNU ac_path_GREP and select it if it is found.
  3.3491    # Check for GNU $ac_path_GREP
  3.3492  case `"$ac_path_GREP" --version 2>&1` in
  3.3493  *GNU*)
  3.3494    ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
  3.3495  *)
  3.3496    ac_count=0
  3.3497 -  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
  3.3498 +  $as_echo_n 0123456789 >"conftest.in"
  3.3499    while :
  3.3500    do
  3.3501      cat "conftest.in" "conftest.in" >"conftest.tmp"
  3.3502      mv "conftest.tmp" "conftest.in"
  3.3503      cp "conftest.in" "conftest.nl"
  3.3504 -    echo 'GREP' >> "conftest.nl"
  3.3505 +    $as_echo 'GREP' >> "conftest.nl"
  3.3506      "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
  3.3507      diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
  3.3508      ac_count=`expr $ac_count + 1`
  3.3509 @@ -5344,74 +5501,60 @@
  3.3510    rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
  3.3511  esac
  3.3512  
  3.3513 -
  3.3514 -    $ac_path_GREP_found && break 3
  3.3515 -  done
  3.3516 -done
  3.3517 -
  3.3518 -done
  3.3519 -IFS=$as_save_IFS
  3.3520 -
  3.3521 -
  3.3522 -fi
  3.3523 -
  3.3524 -GREP="$ac_cv_path_GREP"
  3.3525 -if test -z "$GREP"; then
  3.3526 -  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
  3.3527 -echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
  3.3528 -   { (exit 1); exit 1; }; }
  3.3529 -fi
  3.3530 -
  3.3531 +      $ac_path_GREP_found && break 3
  3.3532 +    done
  3.3533 +  done
  3.3534 +done
  3.3535 +IFS=$as_save_IFS
  3.3536 +  if test -z "$ac_cv_path_GREP"; then
  3.3537 +    { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
  3.3538 +$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
  3.3539 +   { (exit 1); exit 1; }; }
  3.3540 +  fi
  3.3541  else
  3.3542    ac_cv_path_GREP=$GREP
  3.3543  fi
  3.3544  
  3.3545 -
  3.3546 -fi
  3.3547 -{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
  3.3548 -echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
  3.3549 +fi
  3.3550 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
  3.3551 +$as_echo "$ac_cv_path_GREP" >&6; }
  3.3552   GREP="$ac_cv_path_GREP"
  3.3553  
  3.3554  
  3.3555 -{ echo "$as_me:$LINENO: checking for egrep" >&5
  3.3556 -echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
  3.3557 +{ $as_echo "$as_me:$LINENO: checking for egrep" >&5
  3.3558 +$as_echo_n "checking for egrep... " >&6; }
  3.3559  if test "${ac_cv_path_EGREP+set}" = set; then
  3.3560 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3561 +  $as_echo_n "(cached) " >&6
  3.3562  else
  3.3563    if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
  3.3564     then ac_cv_path_EGREP="$GREP -E"
  3.3565     else
  3.3566 -     # Extract the first word of "egrep" to use in msg output
  3.3567 -if test -z "$EGREP"; then
  3.3568 -set dummy egrep; ac_prog_name=$2
  3.3569 -if test "${ac_cv_path_EGREP+set}" = set; then
  3.3570 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3571 -else
  3.3572 +     if test -z "$EGREP"; then
  3.3573    ac_path_EGREP_found=false
  3.3574 -# Loop through the user's path and test for each of PROGNAME-LIST
  3.3575 -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  3.3576 +  # Loop through the user's path and test for each of PROGNAME-LIST
  3.3577 +  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  3.3578  for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
  3.3579  do
  3.3580    IFS=$as_save_IFS
  3.3581    test -z "$as_dir" && as_dir=.
  3.3582    for ac_prog in egrep; do
  3.3583 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.3584 -    ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
  3.3585 -    { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
  3.3586 -    # Check for GNU ac_path_EGREP and select it if it is found.
  3.3587 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.3588 +      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
  3.3589 +      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
  3.3590 +# Check for GNU ac_path_EGREP and select it if it is found.
  3.3591    # Check for GNU $ac_path_EGREP
  3.3592  case `"$ac_path_EGREP" --version 2>&1` in
  3.3593  *GNU*)
  3.3594    ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
  3.3595  *)
  3.3596    ac_count=0
  3.3597 -  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
  3.3598 +  $as_echo_n 0123456789 >"conftest.in"
  3.3599    while :
  3.3600    do
  3.3601      cat "conftest.in" "conftest.in" >"conftest.tmp"
  3.3602      mv "conftest.tmp" "conftest.in"
  3.3603      cp "conftest.in" "conftest.nl"
  3.3604 -    echo 'EGREP' >> "conftest.nl"
  3.3605 +    $as_echo 'EGREP' >> "conftest.nl"
  3.3606      "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
  3.3607      diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
  3.3608      ac_count=`expr $ac_count + 1`
  3.3609 @@ -5426,40 +5569,31 @@
  3.3610    rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
  3.3611  esac
  3.3612  
  3.3613 -
  3.3614 -    $ac_path_EGREP_found && break 3
  3.3615 -  done
  3.3616 -done
  3.3617 -
  3.3618 -done
  3.3619 -IFS=$as_save_IFS
  3.3620 -
  3.3621 -
  3.3622 -fi
  3.3623 -
  3.3624 -EGREP="$ac_cv_path_EGREP"
  3.3625 -if test -z "$EGREP"; then
  3.3626 -  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
  3.3627 -echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
  3.3628 -   { (exit 1); exit 1; }; }
  3.3629 -fi
  3.3630 -
  3.3631 +      $ac_path_EGREP_found && break 3
  3.3632 +    done
  3.3633 +  done
  3.3634 +done
  3.3635 +IFS=$as_save_IFS
  3.3636 +  if test -z "$ac_cv_path_EGREP"; then
  3.3637 +    { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
  3.3638 +$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
  3.3639 +   { (exit 1); exit 1; }; }
  3.3640 +  fi
  3.3641  else
  3.3642    ac_cv_path_EGREP=$EGREP
  3.3643  fi
  3.3644  
  3.3645 -
  3.3646 -   fi
  3.3647 -fi
  3.3648 -{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
  3.3649 -echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
  3.3650 +   fi
  3.3651 +fi
  3.3652 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
  3.3653 +$as_echo "$ac_cv_path_EGREP" >&6; }
  3.3654   EGREP="$ac_cv_path_EGREP"
  3.3655  
  3.3656  
  3.3657 -{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
  3.3658 -echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
  3.3659 +{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
  3.3660 +$as_echo_n "checking for ANSI C header files... " >&6; }
  3.3661  if test "${ac_cv_header_stdc+set}" = set; then
  3.3662 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3663 +  $as_echo_n "(cached) " >&6
  3.3664  else
  3.3665    cat >conftest.$ac_ext <<_ACEOF
  3.3666  /* confdefs.h.  */
  3.3667 @@ -5486,20 +5620,21 @@
  3.3668    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3669    *) ac_try_echo=$ac_try;;
  3.3670  esac
  3.3671 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3672 -  (eval "$ac_compile") 2>conftest.er1
  3.3673 -  ac_status=$?
  3.3674 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.3675 -  rm -f conftest.er1
  3.3676 -  cat conftest.err >&5
  3.3677 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3678 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.3679 +$as_echo "$ac_try_echo") >&5
  3.3680 +  (eval "$ac_compile") 2>conftest.er1
  3.3681 +  ac_status=$?
  3.3682 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.3683 +  rm -f conftest.er1
  3.3684 +  cat conftest.err >&5
  3.3685 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3686    (exit $ac_status); } && {
  3.3687  	 test -z "$ac_c_werror_flag" ||
  3.3688  	 test ! -s conftest.err
  3.3689         } && test -s conftest.$ac_objext; then
  3.3690    ac_cv_header_stdc=yes
  3.3691  else
  3.3692 -  echo "$as_me: failed program was:" >&5
  3.3693 +  $as_echo "$as_me: failed program was:" >&5
  3.3694  sed 's/^/| /' conftest.$ac_ext >&5
  3.3695  
  3.3696  	ac_cv_header_stdc=no
  3.3697 @@ -5591,37 +5726,40 @@
  3.3698    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3699    *) ac_try_echo=$ac_try;;
  3.3700  esac
  3.3701 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3702 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.3703 +$as_echo "$ac_try_echo") >&5
  3.3704    (eval "$ac_link") 2>&5
  3.3705    ac_status=$?
  3.3706 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3707 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3708    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  3.3709    { (case "(($ac_try" in
  3.3710    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3711    *) ac_try_echo=$ac_try;;
  3.3712  esac
  3.3713 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3714 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.3715 +$as_echo "$ac_try_echo") >&5
  3.3716    (eval "$ac_try") 2>&5
  3.3717    ac_status=$?
  3.3718 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3719 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3720    (exit $ac_status); }; }; then
  3.3721    :
  3.3722  else
  3.3723 -  echo "$as_me: program exited with status $ac_status" >&5
  3.3724 -echo "$as_me: failed program was:" >&5
  3.3725 +  $as_echo "$as_me: program exited with status $ac_status" >&5
  3.3726 +$as_echo "$as_me: failed program was:" >&5
  3.3727  sed 's/^/| /' conftest.$ac_ext >&5
  3.3728  
  3.3729  ( exit $ac_status )
  3.3730  ac_cv_header_stdc=no
  3.3731  fi
  3.3732 +rm -rf conftest.dSYM
  3.3733  rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  3.3734  fi
  3.3735  
  3.3736  
  3.3737  fi
  3.3738  fi
  3.3739 -{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
  3.3740 -echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
  3.3741 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
  3.3742 +$as_echo "$ac_cv_header_stdc" >&6; }
  3.3743  if test $ac_cv_header_stdc = yes; then
  3.3744  
  3.3745  cat >>confdefs.h <<\_ACEOF
  3.3746 @@ -5643,11 +5781,11 @@
  3.3747  for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
  3.3748  		  inttypes.h stdint.h unistd.h
  3.3749  do
  3.3750 -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
  3.3751 -{ echo "$as_me:$LINENO: checking for $ac_header" >&5
  3.3752 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
  3.3753 +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
  3.3754 +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
  3.3755 +$as_echo_n "checking for $ac_header... " >&6; }
  3.3756  if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  3.3757 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3758 +  $as_echo_n "(cached) " >&6
  3.3759  else
  3.3760    cat >conftest.$ac_ext <<_ACEOF
  3.3761  /* confdefs.h.  */
  3.3762 @@ -5665,20 +5803,21 @@
  3.3763    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3764    *) ac_try_echo=$ac_try;;
  3.3765  esac
  3.3766 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3767 -  (eval "$ac_compile") 2>conftest.er1
  3.3768 -  ac_status=$?
  3.3769 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.3770 -  rm -f conftest.er1
  3.3771 -  cat conftest.err >&5
  3.3772 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3773 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.3774 +$as_echo "$ac_try_echo") >&5
  3.3775 +  (eval "$ac_compile") 2>conftest.er1
  3.3776 +  ac_status=$?
  3.3777 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.3778 +  rm -f conftest.er1
  3.3779 +  cat conftest.err >&5
  3.3780 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3781    (exit $ac_status); } && {
  3.3782  	 test -z "$ac_c_werror_flag" ||
  3.3783  	 test ! -s conftest.err
  3.3784         } && test -s conftest.$ac_objext; then
  3.3785    eval "$as_ac_Header=yes"
  3.3786  else
  3.3787 -  echo "$as_me: failed program was:" >&5
  3.3788 +  $as_echo "$as_me: failed program was:" >&5
  3.3789  sed 's/^/| /' conftest.$ac_ext >&5
  3.3790  
  3.3791  	eval "$as_ac_Header=no"
  3.3792 @@ -5686,81 +5825,29 @@
  3.3793  
  3.3794  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.3795  fi
  3.3796 -ac_res=`eval echo '${'$as_ac_Header'}'`
  3.3797 -	       { echo "$as_me:$LINENO: result: $ac_res" >&5
  3.3798 -echo "${ECHO_T}$ac_res" >&6; }
  3.3799 -if test `eval echo '${'$as_ac_Header'}'` = yes; then
  3.3800 +ac_res=`eval 'as_val=${'$as_ac_Header'}
  3.3801 +		 $as_echo "$as_val"'`
  3.3802 +	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
  3.3803 +$as_echo "$ac_res" >&6; }
  3.3804 +if test `eval 'as_val=${'$as_ac_Header'}
  3.3805 +		 $as_echo "$as_val"'` = yes; then
  3.3806    cat >>confdefs.h <<_ACEOF
  3.3807 -#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
  3.3808 -_ACEOF
  3.3809 -
  3.3810 -fi
  3.3811 -
  3.3812 -done
  3.3813 -
  3.3814 -
  3.3815 -{ echo "$as_me:$LINENO: checking for void *" >&5
  3.3816 -echo $ECHO_N "checking for void *... $ECHO_C" >&6; }
  3.3817 -if test "${ac_cv_type_void_p+set}" = set; then
  3.3818 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3819 -else
  3.3820 -  cat >conftest.$ac_ext <<_ACEOF
  3.3821 -/* confdefs.h.  */
  3.3822 -_ACEOF
  3.3823 -cat confdefs.h >>conftest.$ac_ext
  3.3824 -cat >>conftest.$ac_ext <<_ACEOF
  3.3825 -/* end confdefs.h.  */
  3.3826 -$ac_includes_default
  3.3827 -typedef void * ac__type_new_;
  3.3828 -int
  3.3829 -main ()
  3.3830 -{
  3.3831 -if ((ac__type_new_ *) 0)
  3.3832 -  return 0;
  3.3833 -if (sizeof (ac__type_new_))
  3.3834 -  return 0;
  3.3835 -  ;
  3.3836 -  return 0;
  3.3837 -}
  3.3838 -_ACEOF
  3.3839 -rm -f conftest.$ac_objext
  3.3840 -if { (ac_try="$ac_compile"
  3.3841 -case "(($ac_try" in
  3.3842 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3843 -  *) ac_try_echo=$ac_try;;
  3.3844 -esac
  3.3845 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3846 -  (eval "$ac_compile") 2>conftest.er1
  3.3847 -  ac_status=$?
  3.3848 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.3849 -  rm -f conftest.er1
  3.3850 -  cat conftest.err >&5
  3.3851 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3852 -  (exit $ac_status); } && {
  3.3853 -	 test -z "$ac_c_werror_flag" ||
  3.3854 -	 test ! -s conftest.err
  3.3855 -       } && test -s conftest.$ac_objext; then
  3.3856 -  ac_cv_type_void_p=yes
  3.3857 -else
  3.3858 -  echo "$as_me: failed program was:" >&5
  3.3859 -sed 's/^/| /' conftest.$ac_ext >&5
  3.3860 -
  3.3861 -	ac_cv_type_void_p=no
  3.3862 -fi
  3.3863 -
  3.3864 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.3865 -fi
  3.3866 -{ echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5
  3.3867 -echo "${ECHO_T}$ac_cv_type_void_p" >&6; }
  3.3868 +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
  3.3869 +_ACEOF
  3.3870 +
  3.3871 +fi
  3.3872 +
  3.3873 +done
  3.3874 +
  3.3875  
  3.3876  # The cast to long int works around a bug in the HP C Compiler
  3.3877  # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
  3.3878  # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
  3.3879  # This bug is HP SR number 8606223364.
  3.3880 -{ echo "$as_me:$LINENO: checking size of void *" >&5
  3.3881 -echo $ECHO_N "checking size of void *... $ECHO_C" >&6; }
  3.3882 +{ $as_echo "$as_me:$LINENO: checking size of void *" >&5
  3.3883 +$as_echo_n "checking size of void *... " >&6; }
  3.3884  if test "${ac_cv_sizeof_void_p+set}" = set; then
  3.3885 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3886 +  $as_echo_n "(cached) " >&6
  3.3887  else
  3.3888    if test "$cross_compiling" = yes; then
  3.3889    # Depending upon the size, compute the lo and hi bounds.
  3.3890 @@ -5771,11 +5858,10 @@
  3.3891  cat >>conftest.$ac_ext <<_ACEOF
  3.3892  /* end confdefs.h.  */
  3.3893  $ac_includes_default
  3.3894 -   typedef void * ac__type_sizeof_;
  3.3895 -int
  3.3896 -main ()
  3.3897 -{
  3.3898 -static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
  3.3899 +int
  3.3900 +main ()
  3.3901 +{
  3.3902 +static int test_array [1 - 2 * !(((long int) (sizeof (void *))) >= 0)];
  3.3903  test_array [0] = 0
  3.3904  
  3.3905    ;
  3.3906 @@ -5788,13 +5874,14 @@
  3.3907    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3908    *) ac_try_echo=$ac_try;;
  3.3909  esac
  3.3910 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3911 -  (eval "$ac_compile") 2>conftest.er1
  3.3912 -  ac_status=$?
  3.3913 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.3914 -  rm -f conftest.er1
  3.3915 -  cat conftest.err >&5
  3.3916 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3917 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.3918 +$as_echo "$ac_try_echo") >&5
  3.3919 +  (eval "$ac_compile") 2>conftest.er1
  3.3920 +  ac_status=$?
  3.3921 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.3922 +  rm -f conftest.er1
  3.3923 +  cat conftest.err >&5
  3.3924 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3925    (exit $ac_status); } && {
  3.3926  	 test -z "$ac_c_werror_flag" ||
  3.3927  	 test ! -s conftest.err
  3.3928 @@ -5808,11 +5895,10 @@
  3.3929  cat >>conftest.$ac_ext <<_ACEOF
  3.3930  /* end confdefs.h.  */
  3.3931  $ac_includes_default
  3.3932 -   typedef void * ac__type_sizeof_;
  3.3933 -int
  3.3934 -main ()
  3.3935 -{
  3.3936 -static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
  3.3937 +int
  3.3938 +main ()
  3.3939 +{
  3.3940 +static int test_array [1 - 2 * !(((long int) (sizeof (void *))) <= $ac_mid)];
  3.3941  test_array [0] = 0
  3.3942  
  3.3943    ;
  3.3944 @@ -5825,20 +5911,21 @@
  3.3945    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3946    *) ac_try_echo=$ac_try;;
  3.3947  esac
  3.3948 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3949 -  (eval "$ac_compile") 2>conftest.er1
  3.3950 -  ac_status=$?
  3.3951 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.3952 -  rm -f conftest.er1
  3.3953 -  cat conftest.err >&5
  3.3954 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3955 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.3956 +$as_echo "$ac_try_echo") >&5
  3.3957 +  (eval "$ac_compile") 2>conftest.er1
  3.3958 +  ac_status=$?
  3.3959 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.3960 +  rm -f conftest.er1
  3.3961 +  cat conftest.err >&5
  3.3962 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3963    (exit $ac_status); } && {
  3.3964  	 test -z "$ac_c_werror_flag" ||
  3.3965  	 test ! -s conftest.err
  3.3966         } && test -s conftest.$ac_objext; then
  3.3967    ac_hi=$ac_mid; break
  3.3968  else
  3.3969 -  echo "$as_me: failed program was:" >&5
  3.3970 +  $as_echo "$as_me: failed program was:" >&5
  3.3971  sed 's/^/| /' conftest.$ac_ext >&5
  3.3972  
  3.3973  	ac_lo=`expr $ac_mid + 1`
  3.3974 @@ -5852,7 +5939,7 @@
  3.3975  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.3976    done
  3.3977  else
  3.3978 -  echo "$as_me: failed program was:" >&5
  3.3979 +  $as_echo "$as_me: failed program was:" >&5
  3.3980  sed 's/^/| /' conftest.$ac_ext >&5
  3.3981  
  3.3982  	cat >conftest.$ac_ext <<_ACEOF
  3.3983 @@ -5862,11 +5949,10 @@
  3.3984  cat >>conftest.$ac_ext <<_ACEOF
  3.3985  /* end confdefs.h.  */
  3.3986  $ac_includes_default
  3.3987 -   typedef void * ac__type_sizeof_;
  3.3988 -int
  3.3989 -main ()
  3.3990 -{
  3.3991 -static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
  3.3992 +int
  3.3993 +main ()
  3.3994 +{
  3.3995 +static int test_array [1 - 2 * !(((long int) (sizeof (void *))) < 0)];
  3.3996  test_array [0] = 0
  3.3997  
  3.3998    ;
  3.3999 @@ -5879,13 +5965,14 @@
  3.4000    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.4001    *) ac_try_echo=$ac_try;;
  3.4002  esac
  3.4003 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.4004 -  (eval "$ac_compile") 2>conftest.er1
  3.4005 -  ac_status=$?
  3.4006 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.4007 -  rm -f conftest.er1
  3.4008 -  cat conftest.err >&5
  3.4009 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4010 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.4011 +$as_echo "$ac_try_echo") >&5
  3.4012 +  (eval "$ac_compile") 2>conftest.er1
  3.4013 +  ac_status=$?
  3.4014 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.4015 +  rm -f conftest.er1
  3.4016 +  cat conftest.err >&5
  3.4017 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4018    (exit $ac_status); } && {
  3.4019  	 test -z "$ac_c_werror_flag" ||
  3.4020  	 test ! -s conftest.err
  3.4021 @@ -5899,11 +5986,10 @@
  3.4022  cat >>conftest.$ac_ext <<_ACEOF
  3.4023  /* end confdefs.h.  */
  3.4024  $ac_includes_default
  3.4025 -   typedef void * ac__type_sizeof_;
  3.4026 -int
  3.4027 -main ()
  3.4028 -{
  3.4029 -static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
  3.4030 +int
  3.4031 +main ()
  3.4032 +{
  3.4033 +static int test_array [1 - 2 * !(((long int) (sizeof (void *))) >= $ac_mid)];
  3.4034  test_array [0] = 0
  3.4035  
  3.4036    ;
  3.4037 @@ -5916,20 +6002,21 @@
  3.4038    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.4039    *) ac_try_echo=$ac_try;;
  3.4040  esac
  3.4041 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.4042 -  (eval "$ac_compile") 2>conftest.er1
  3.4043 -  ac_status=$?
  3.4044 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.4045 -  rm -f conftest.er1
  3.4046 -  cat conftest.err >&5
  3.4047 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4048 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.4049 +$as_echo "$ac_try_echo") >&5
  3.4050 +  (eval "$ac_compile") 2>conftest.er1
  3.4051 +  ac_status=$?
  3.4052 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.4053 +  rm -f conftest.er1
  3.4054 +  cat conftest.err >&5
  3.4055 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4056    (exit $ac_status); } && {
  3.4057  	 test -z "$ac_c_werror_flag" ||
  3.4058  	 test ! -s conftest.err
  3.4059         } && test -s conftest.$ac_objext; then
  3.4060    ac_lo=$ac_mid; break
  3.4061  else
  3.4062 -  echo "$as_me: failed program was:" >&5
  3.4063 +  $as_echo "$as_me: failed program was:" >&5
  3.4064  sed 's/^/| /' conftest.$ac_ext >&5
  3.4065  
  3.4066  	ac_hi=`expr '(' $ac_mid ')' - 1`
  3.4067 @@ -5943,7 +6030,7 @@
  3.4068  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.4069    done
  3.4070  else
  3.4071 -  echo "$as_me: failed program was:" >&5
  3.4072 +  $as_echo "$as_me: failed program was:" >&5
  3.4073  sed 's/^/| /' conftest.$ac_ext >&5
  3.4074  
  3.4075  	ac_lo= ac_hi=
  3.4076 @@ -5963,11 +6050,10 @@
  3.4077  cat >>conftest.$ac_ext <<_ACEOF
  3.4078  /* end confdefs.h.  */
  3.4079  $ac_includes_default
  3.4080 -   typedef void * ac__type_sizeof_;
  3.4081 -int
  3.4082 -main ()
  3.4083 -{
  3.4084 -static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
  3.4085 +int
  3.4086 +main ()
  3.4087 +{
  3.4088 +static int test_array [1 - 2 * !(((long int) (sizeof (void *))) <= $ac_mid)];
  3.4089  test_array [0] = 0
  3.4090  
  3.4091    ;
  3.4092 @@ -5980,20 +6066,21 @@
  3.4093    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.4094    *) ac_try_echo=$ac_try;;
  3.4095  esac
  3.4096 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.4097 -  (eval "$ac_compile") 2>conftest.er1
  3.4098 -  ac_status=$?
  3.4099 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.4100 -  rm -f conftest.er1
  3.4101 -  cat conftest.err >&5
  3.4102 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4103 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.4104 +$as_echo "$ac_try_echo") >&5
  3.4105 +  (eval "$ac_compile") 2>conftest.er1
  3.4106 +  ac_status=$?
  3.4107 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.4108 +  rm -f conftest.er1
  3.4109 +  cat conftest.err >&5
  3.4110 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4111    (exit $ac_status); } && {
  3.4112  	 test -z "$ac_c_werror_flag" ||
  3.4113  	 test ! -s conftest.err
  3.4114         } && test -s conftest.$ac_objext; then
  3.4115    ac_hi=$ac_mid
  3.4116  else
  3.4117 -  echo "$as_me: failed program was:" >&5
  3.4118 +  $as_echo "$as_me: failed program was:" >&5
  3.4119  sed 's/^/| /' conftest.$ac_ext >&5
  3.4120  
  3.4121  	ac_lo=`expr '(' $ac_mid ')' + 1`
  3.4122 @@ -6004,9 +6091,9 @@
  3.4123  case $ac_lo in
  3.4124  ?*) ac_cv_sizeof_void_p=$ac_lo;;
  3.4125  '') if test "$ac_cv_type_void_p" = yes; then
  3.4126 -     { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *)
  3.4127 -See \`config.log' for more details." >&5
  3.4128 -echo "$as_me: error: cannot compute sizeof (void *)
  3.4129 +     { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (void *)
  3.4130 +See \`config.log' for more details." >&5
  3.4131 +$as_echo "$as_me: error: cannot compute sizeof (void *)
  3.4132  See \`config.log' for more details." >&2;}
  3.4133     { (exit 77); exit 77; }; }
  3.4134     else
  3.4135 @@ -6021,9 +6108,8 @@
  3.4136  cat >>conftest.$ac_ext <<_ACEOF
  3.4137  /* end confdefs.h.  */
  3.4138  $ac_includes_default
  3.4139 -   typedef void * ac__type_sizeof_;
  3.4140 -static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
  3.4141 -static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
  3.4142 +static long int longval () { return (long int) (sizeof (void *)); }
  3.4143 +static unsigned long int ulongval () { return (long int) (sizeof (void *)); }
  3.4144  #include <stdio.h>
  3.4145  #include <stdlib.h>
  3.4146  int
  3.4147 @@ -6033,20 +6119,22 @@
  3.4148    FILE *f = fopen ("conftest.val", "w");
  3.4149    if (! f)
  3.4150      return 1;
  3.4151 -  if (((long int) (sizeof (ac__type_sizeof_))) < 0)
  3.4152 +  if (((long int) (sizeof (void *))) < 0)
  3.4153      {
  3.4154        long int i = longval ();
  3.4155 -      if (i != ((long int) (sizeof (ac__type_sizeof_))))
  3.4156 +      if (i != ((long int) (sizeof (void *))))
  3.4157  	return 1;
  3.4158 -      fprintf (f, "%ld\n", i);
  3.4159 +      fprintf (f, "%ld", i);
  3.4160      }
  3.4161    else
  3.4162      {
  3.4163        unsigned long int i = ulongval ();
  3.4164 -      if (i != ((long int) (sizeof (ac__type_sizeof_))))
  3.4165 +      if (i != ((long int) (sizeof (void *))))
  3.4166  	return 1;
  3.4167 -      fprintf (f, "%lu\n", i);
  3.4168 +      fprintf (f, "%lu", i);
  3.4169      }
  3.4170 +  /* Do not output a trailing newline, as this causes \r\n confusion
  3.4171 +     on some platforms.  */
  3.4172    return ferror (f) || fclose (f) != 0;
  3.4173  
  3.4174    ;
  3.4175 @@ -6059,43 +6147,46 @@
  3.4176    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.4177    *) ac_try_echo=$ac_try;;
  3.4178  esac
  3.4179 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.4180 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.4181 +$as_echo "$ac_try_echo") >&5
  3.4182    (eval "$ac_link") 2>&5
  3.4183    ac_status=$?
  3.4184 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4185 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4186    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  3.4187    { (case "(($ac_try" in
  3.4188    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.4189    *) ac_try_echo=$ac_try;;
  3.4190  esac
  3.4191 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.4192 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.4193 +$as_echo "$ac_try_echo") >&5
  3.4194    (eval "$ac_try") 2>&5
  3.4195    ac_status=$?
  3.4196 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4197 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4198    (exit $ac_status); }; }; then
  3.4199    ac_cv_sizeof_void_p=`cat conftest.val`
  3.4200  else
  3.4201 -  echo "$as_me: program exited with status $ac_status" >&5
  3.4202 -echo "$as_me: failed program was:" >&5
  3.4203 +  $as_echo "$as_me: program exited with status $ac_status" >&5
  3.4204 +$as_echo "$as_me: failed program was:" >&5
  3.4205  sed 's/^/| /' conftest.$ac_ext >&5
  3.4206  
  3.4207  ( exit $ac_status )
  3.4208  if test "$ac_cv_type_void_p" = yes; then
  3.4209 -     { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *)
  3.4210 -See \`config.log' for more details." >&5
  3.4211 -echo "$as_me: error: cannot compute sizeof (void *)
  3.4212 +     { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (void *)
  3.4213 +See \`config.log' for more details." >&5
  3.4214 +$as_echo "$as_me: error: cannot compute sizeof (void *)
  3.4215  See \`config.log' for more details." >&2;}
  3.4216     { (exit 77); exit 77; }; }
  3.4217     else
  3.4218       ac_cv_sizeof_void_p=0
  3.4219     fi
  3.4220  fi
  3.4221 +rm -rf conftest.dSYM
  3.4222  rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  3.4223  fi
  3.4224  rm -f conftest.val
  3.4225  fi
  3.4226 -{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
  3.4227 -echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6; }
  3.4228 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
  3.4229 +$as_echo "$ac_cv_sizeof_void_p" >&6; }
  3.4230  
  3.4231  
  3.4232  
  3.4233 @@ -6104,10 +6195,10 @@
  3.4234  _ACEOF
  3.4235  
  3.4236  
  3.4237 -{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
  3.4238 -echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
  3.4239 +{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
  3.4240 +$as_echo_n "checking for ANSI C header files... " >&6; }
  3.4241  if test "${ac_cv_header_stdc+set}" = set; then
  3.4242 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4243 +  $as_echo_n "(cached) " >&6
  3.4244  else
  3.4245    cat >conftest.$ac_ext <<_ACEOF
  3.4246  /* confdefs.h.  */
  3.4247 @@ -6134,20 +6225,21 @@
  3.4248    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.4249    *) ac_try_echo=$ac_try;;
  3.4250  esac
  3.4251 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.4252 -  (eval "$ac_compile") 2>conftest.er1
  3.4253 -  ac_status=$?
  3.4254 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.4255 -  rm -f conftest.er1
  3.4256 -  cat conftest.err >&5
  3.4257 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4258 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.4259 +$as_echo "$ac_try_echo") >&5
  3.4260 +  (eval "$ac_compile") 2>conftest.er1
  3.4261 +  ac_status=$?
  3.4262 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.4263 +  rm -f conftest.er1
  3.4264 +  cat conftest.err >&5
  3.4265 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4266    (exit $ac_status); } && {
  3.4267  	 test -z "$ac_c_werror_flag" ||
  3.4268  	 test ! -s conftest.err
  3.4269         } && test -s conftest.$ac_objext; then
  3.4270    ac_cv_header_stdc=yes
  3.4271  else
  3.4272 -  echo "$as_me: failed program was:" >&5
  3.4273 +  $as_echo "$as_me: failed program was:" >&5
  3.4274  sed 's/^/| /' conftest.$ac_ext >&5
  3.4275  
  3.4276  	ac_cv_header_stdc=no
  3.4277 @@ -6239,37 +6331,40 @@
  3.4278    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.4279    *) ac_try_echo=$ac_try;;
  3.4280  esac
  3.4281 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.4282 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.4283 +$as_echo "$ac_try_echo") >&5
  3.4284    (eval "$ac_link") 2>&5
  3.4285    ac_status=$?
  3.4286 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4287 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4288    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  3.4289    { (case "(($ac_try" in
  3.4290    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.4291    *) ac_try_echo=$ac_try;;
  3.4292  esac
  3.4293 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.4294 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.4295 +$as_echo "$ac_try_echo") >&5
  3.4296    (eval "$ac_try") 2>&5
  3.4297    ac_status=$?
  3.4298 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4299 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4300    (exit $ac_status); }; }; then
  3.4301    :
  3.4302  else
  3.4303 -  echo "$as_me: program exited with status $ac_status" >&5
  3.4304 -echo "$as_me: failed program was:" >&5
  3.4305 +  $as_echo "$as_me: program exited with status $ac_status" >&5
  3.4306 +$as_echo "$as_me: failed program was:" >&5
  3.4307  sed 's/^/| /' conftest.$ac_ext >&5
  3.4308  
  3.4309  ( exit $ac_status )
  3.4310  ac_cv_header_stdc=no
  3.4311  fi
  3.4312 +rm -rf conftest.dSYM
  3.4313  rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  3.4314  fi
  3.4315  
  3.4316  
  3.4317  fi
  3.4318  fi
  3.4319 -{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
  3.4320 -echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
  3.4321 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
  3.4322 +$as_echo "$ac_cv_header_stdc" >&6; }
  3.4323  if test $ac_cv_header_stdc = yes; then
  3.4324  
  3.4325  cat >>confdefs.h <<\_ACEOF
  3.4326 @@ -6280,34 +6375,34 @@
  3.4327  
  3.4328  # Make sure we can run config.sub.
  3.4329  $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
  3.4330 -  { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
  3.4331 -echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
  3.4332 -   { (exit 1); exit 1; }; }
  3.4333 -
  3.4334 -{ echo "$as_me:$LINENO: checking build system type" >&5
  3.4335 -echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
  3.4336 +  { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
  3.4337 +$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
  3.4338 +   { (exit 1); exit 1; }; }
  3.4339 +
  3.4340 +{ $as_echo "$as_me:$LINENO: checking build system type" >&5
  3.4341 +$as_echo_n "checking build system type... " >&6; }
  3.4342  if test "${ac_cv_build+set}" = set; then
  3.4343 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4344 +  $as_echo_n "(cached) " >&6
  3.4345  else
  3.4346    ac_build_alias=$build_alias
  3.4347  test "x$ac_build_alias" = x &&
  3.4348    ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
  3.4349  test "x$ac_build_alias" = x &&
  3.4350 -  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
  3.4351 -echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
  3.4352 +  { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
  3.4353 +$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
  3.4354     { (exit 1); exit 1; }; }
  3.4355  ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
  3.4356 -  { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
  3.4357 -echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
  3.4358 -   { (exit 1); exit 1; }; }
  3.4359 -
  3.4360 -fi
  3.4361 -{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
  3.4362 -echo "${ECHO_T}$ac_cv_build" >&6; }
  3.4363 +  { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
  3.4364 +$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
  3.4365 +   { (exit 1); exit 1; }; }
  3.4366 +
  3.4367 +fi
  3.4368 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
  3.4369 +$as_echo "$ac_cv_build" >&6; }
  3.4370  case $ac_cv_build in
  3.4371  *-*-*) ;;
  3.4372 -*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
  3.4373 -echo "$as_me: error: invalid value of canonical build" >&2;}
  3.4374 +*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
  3.4375 +$as_echo "$as_me: error: invalid value of canonical build" >&2;}
  3.4376     { (exit 1); exit 1; }; };;
  3.4377  esac
  3.4378  build=$ac_cv_build
  3.4379 @@ -6324,27 +6419,27 @@
  3.4380  case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
  3.4381  
  3.4382  
  3.4383 -{ echo "$as_me:$LINENO: checking host system type" >&5
  3.4384 -echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
  3.4385 +{ $as_echo "$as_me:$LINENO: checking host system type" >&5
  3.4386 +$as_echo_n "checking host system type... " >&6; }
  3.4387  if test "${ac_cv_host+set}" = set; then
  3.4388 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4389 +  $as_echo_n "(cached) " >&6
  3.4390  else
  3.4391    if test "x$host_alias" = x; then
  3.4392    ac_cv_host=$ac_cv_build
  3.4393  else
  3.4394    ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
  3.4395 -    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
  3.4396 -echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
  3.4397 -   { (exit 1); exit 1; }; }
  3.4398 -fi
  3.4399 -
  3.4400 -fi
  3.4401 -{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
  3.4402 -echo "${ECHO_T}$ac_cv_host" >&6; }
  3.4403 +    { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
  3.4404 +$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
  3.4405 +   { (exit 1); exit 1; }; }
  3.4406 +fi
  3.4407 +
  3.4408 +fi
  3.4409 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
  3.4410 +$as_echo "$ac_cv_host" >&6; }
  3.4411  case $ac_cv_host in
  3.4412  *-*-*) ;;
  3.4413 -*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
  3.4414 -echo "$as_me: error: invalid value of canonical host" >&2;}
  3.4415 +*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
  3.4416 +$as_echo "$as_me: error: invalid value of canonical host" >&2;}
  3.4417     { (exit 1); exit 1; }; };;
  3.4418  esac
  3.4419  host=$ac_cv_host
  3.4420 @@ -6403,6 +6498,13 @@
  3.4421  fi
  3.4422  
  3.4423  
  3.4424 +# Check whether --with-gtk was given.
  3.4425 +if test "${with_gtk+set}" = set; then
  3.4426 +  withval=$with_gtk; with_gtk=yes
  3.4427 +else
  3.4428 +  with_gtk=x11
  3.4429 +fi
  3.4430 +
  3.4431  
  3.4432  
  3.4433  lxdream_save_cppflags="$CPPFLAGS"
  3.4434 @@ -6428,13 +6530,14 @@
  3.4435    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.4436    *) ac_try_echo=$ac_try;;
  3.4437  esac
  3.4438 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.4439 -  (eval "$ac_compile") 2>conftest.er1
  3.4440 -  ac_status=$?
  3.4441 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.4442 -  rm -f conftest.er1
  3.4443 -  cat conftest.err >&5
  3.4444 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4445 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.4446 +$as_echo "$ac_try_echo") >&5
  3.4447 +  (eval "$ac_compile") 2>conftest.er1
  3.4448 +  ac_status=$?
  3.4449 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.4450 +  rm -f conftest.er1
  3.4451 +  cat conftest.err >&5
  3.4452 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4453    (exit $ac_status); } && {
  3.4454  	 test -z "$ac_c_werror_flag" ||
  3.4455  	 test ! -s conftest.err
  3.4456 @@ -6442,17 +6545,17 @@
  3.4457  
  3.4458  
  3.4459     if test "${ac_cv_header_Cocoa_Cocoa_h+set}" = set; then
  3.4460 -  { echo "$as_me:$LINENO: checking for Cocoa/Cocoa.h" >&5
  3.4461 -echo $ECHO_N "checking for Cocoa/Cocoa.h... $ECHO_C" >&6; }
  3.4462 +  { $as_echo "$as_me:$LINENO: checking for Cocoa/Cocoa.h" >&5
  3.4463 +$as_echo_n "checking for Cocoa/Cocoa.h... " >&6; }
  3.4464  if test "${ac_cv_header_Cocoa_Cocoa_h+set}" = set; then
  3.4465 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4466 -fi
  3.4467 -{ echo "$as_me:$LINENO: result: $ac_cv_header_Cocoa_Cocoa_h" >&5
  3.4468 -echo "${ECHO_T}$ac_cv_header_Cocoa_Cocoa_h" >&6; }
  3.4469 +  $as_echo_n "(cached) " >&6
  3.4470 +fi
  3.4471 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_Cocoa_Cocoa_h" >&5
  3.4472 +$as_echo "$ac_cv_header_Cocoa_Cocoa_h" >&6; }
  3.4473  else
  3.4474    # Is the header compilable?
  3.4475 -{ echo "$as_me:$LINENO: checking Cocoa/Cocoa.h usability" >&5
  3.4476 -echo $ECHO_N "checking Cocoa/Cocoa.h usability... $ECHO_C" >&6; }
  3.4477 +{ $as_echo "$as_me:$LINENO: checking Cocoa/Cocoa.h usability" >&5
  3.4478 +$as_echo_n "checking Cocoa/Cocoa.h usability... " >&6; }
  3.4479  cat >conftest.$ac_ext <<_ACEOF
  3.4480  /* confdefs.h.  */
  3.4481  _ACEOF
  3.4482 @@ -6468,32 +6571,33 @@
  3.4483    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.4484    *) ac_try_echo=$ac_try;;
  3.4485  esac
  3.4486 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.4487 -  (eval "$ac_compile") 2>conftest.er1
  3.4488 -  ac_status=$?
  3.4489 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.4490 -  rm -f conftest.er1
  3.4491 -  cat conftest.err >&5
  3.4492 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4493 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.4494 +$as_echo "$ac_try_echo") >&5
  3.4495 +  (eval "$ac_compile") 2>conftest.er1
  3.4496 +  ac_status=$?
  3.4497 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.4498 +  rm -f conftest.er1
  3.4499 +  cat conftest.err >&5
  3.4500 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4501    (exit $ac_status); } && {
  3.4502  	 test -z "$ac_c_werror_flag" ||
  3.4503  	 test ! -s conftest.err
  3.4504         } && test -s conftest.$ac_objext; then
  3.4505    ac_header_compiler=yes
  3.4506  else
  3.4507 -  echo "$as_me: failed program was:" >&5
  3.4508 +  $as_echo "$as_me: failed program was:" >&5
  3.4509  sed 's/^/| /' conftest.$ac_ext >&5
  3.4510  
  3.4511  	ac_header_compiler=no
  3.4512  fi
  3.4513  
  3.4514  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.4515 -{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  3.4516 -echo "${ECHO_T}$ac_header_compiler" >&6; }
  3.4517 +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  3.4518 +$as_echo "$ac_header_compiler" >&6; }
  3.4519  
  3.4520  # Is the header present?
  3.4521 -{ echo "$as_me:$LINENO: checking Cocoa/Cocoa.h presence" >&5
  3.4522 -echo $ECHO_N "checking Cocoa/Cocoa.h presence... $ECHO_C" >&6; }
  3.4523 +{ $as_echo "$as_me:$LINENO: checking Cocoa/Cocoa.h presence" >&5
  3.4524 +$as_echo_n "checking Cocoa/Cocoa.h presence... " >&6; }
  3.4525  cat >conftest.$ac_ext <<_ACEOF
  3.4526  /* confdefs.h.  */
  3.4527  _ACEOF
  3.4528 @@ -6507,63 +6611,64 @@
  3.4529    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.4530    *) ac_try_echo=$ac_try;;
  3.4531  esac
  3.4532 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.4533 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.4534 +$as_echo "$ac_try_echo") >&5
  3.4535    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  3.4536    ac_status=$?
  3.4537    grep -v '^ *+' conftest.er1 >conftest.err
  3.4538    rm -f conftest.er1
  3.4539    cat conftest.err >&5
  3.4540 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4541 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4542    (exit $ac_status); } >/dev/null && {
  3.4543  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  3.4544  	 test ! -s conftest.err
  3.4545         }; then
  3.4546    ac_header_preproc=yes
  3.4547  else
  3.4548 -  echo "$as_me: failed program was:" >&5
  3.4549 +  $as_echo "$as_me: failed program was:" >&5
  3.4550  sed 's/^/| /' conftest.$ac_ext >&5
  3.4551  
  3.4552    ac_header_preproc=no
  3.4553  fi
  3.4554  
  3.4555  rm -f conftest.err conftest.$ac_ext
  3.4556 -{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  3.4557 -echo "${ECHO_T}$ac_header_preproc" >&6; }
  3.4558 +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  3.4559 +$as_echo "$ac_header_preproc" >&6; }
  3.4560  
  3.4561  # So?  What about this header?
  3.4562  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  3.4563    yes:no: )
  3.4564 -    { echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h: accepted by the compiler, rejected by the preprocessor!" >&5
  3.4565 -echo "$as_me: WARNING: Cocoa/Cocoa.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  3.4566 -    { echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h: proceeding with the compiler's result" >&5
  3.4567 -echo "$as_me: WARNING: Cocoa/Cocoa.h: proceeding with the compiler's result" >&2;}
  3.4568 +    { $as_echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h: accepted by the compiler, rejected by the preprocessor!" >&5
  3.4569 +$as_echo "$as_me: WARNING: Cocoa/Cocoa.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  3.4570 +    { $as_echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h: proceeding with the compiler's result" >&5
  3.4571 +$as_echo "$as_me: WARNING: Cocoa/Cocoa.h: proceeding with the compiler's result" >&2;}
  3.4572      ac_header_preproc=yes
  3.4573      ;;
  3.4574    no:yes:* )
  3.4575 -    { echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h: present but cannot be compiled" >&5
  3.4576 -echo "$as_me: WARNING: Cocoa/Cocoa.h: present but cannot be compiled" >&2;}
  3.4577 -    { echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h:     check for missing prerequisite headers?" >&5
  3.4578 -echo "$as_me: WARNING: Cocoa/Cocoa.h:     check for missing prerequisite headers?" >&2;}
  3.4579 -    { echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h: see the Autoconf documentation" >&5
  3.4580 -echo "$as_me: WARNING: Cocoa/Cocoa.h: see the Autoconf documentation" >&2;}
  3.4581 -    { echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h:     section \"Present But Cannot Be Compiled\"" >&5
  3.4582 -echo "$as_me: WARNING: Cocoa/Cocoa.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  3.4583 -    { echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h: proceeding with the preprocessor's result" >&5
  3.4584 -echo "$as_me: WARNING: Cocoa/Cocoa.h: proceeding with the preprocessor's result" >&2;}
  3.4585 -    { echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h: in the future, the compiler will take precedence" >&5
  3.4586 -echo "$as_me: WARNING: Cocoa/Cocoa.h: in the future, the compiler will take precedence" >&2;}
  3.4587 -
  3.4588 -    ;;
  3.4589 -esac
  3.4590 -{ echo "$as_me:$LINENO: checking for Cocoa/Cocoa.h" >&5
  3.4591 -echo $ECHO_N "checking for Cocoa/Cocoa.h... $ECHO_C" >&6; }
  3.4592 +    { $as_echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h: present but cannot be compiled" >&5
  3.4593 +$as_echo "$as_me: WARNING: Cocoa/Cocoa.h: present but cannot be compiled" >&2;}
  3.4594 +    { $as_echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h:     check for missing prerequisite headers?" >&5
  3.4595 +$as_echo "$as_me: WARNING: Cocoa/Cocoa.h:     check for missing prerequisite headers?" >&2;}
  3.4596 +    { $as_echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h: see the Autoconf documentation" >&5
  3.4597 +$as_echo "$as_me: WARNING: Cocoa/Cocoa.h: see the Autoconf documentation" >&2;}
  3.4598 +    { $as_echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h:     section \"Present But Cannot Be Compiled\"" >&5
  3.4599 +$as_echo "$as_me: WARNING: Cocoa/Cocoa.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  3.4600 +    { $as_echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h: proceeding with the preprocessor's result" >&5
  3.4601 +$as_echo "$as_me: WARNING: Cocoa/Cocoa.h: proceeding with the preprocessor's result" >&2;}
  3.4602 +    { $as_echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h: in the future, the compiler will take precedence" >&5
  3.4603 +$as_echo "$as_me: WARNING: Cocoa/Cocoa.h: in the future, the compiler will take precedence" >&2;}
  3.4604 +
  3.4605 +    ;;
  3.4606 +esac
  3.4607 +{ $as_echo "$as_me:$LINENO: checking for Cocoa/Cocoa.h" >&5
  3.4608 +$as_echo_n "checking for Cocoa/Cocoa.h... " >&6; }
  3.4609  if test "${ac_cv_header_Cocoa_Cocoa_h+set}" = set; then
  3.4610 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4611 +  $as_echo_n "(cached) " >&6
  3.4612  else
  3.4613    ac_cv_header_Cocoa_Cocoa_h=$ac_header_preproc
  3.4614  fi
  3.4615 -{ echo "$as_me:$LINENO: result: $ac_cv_header_Cocoa_Cocoa_h" >&5
  3.4616 -echo "${ECHO_T}$ac_cv_header_Cocoa_Cocoa_h" >&6; }
  3.4617 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_Cocoa_Cocoa_h" >&5
  3.4618 +$as_echo "$ac_cv_header_Cocoa_Cocoa_h" >&6; }
  3.4619  
  3.4620  fi
  3.4621  if test $ac_cv_header_Cocoa_Cocoa_h = yes; then
  3.4622 @@ -6587,9 +6692,13 @@
  3.4623  
  3.4624  
  3.4625  
  3.4626 -
  3.4627 -else
  3.4628 -  echo "$as_me: failed program was:" >&5
  3.4629 +   if test "x$with_gtk" = "xx11"; then
  3.4630 +      with_gtk=no
  3.4631 +   fi
  3.4632 +
  3.4633 +
  3.4634 +else
  3.4635 +  $as_echo "$as_me: failed program was:" >&5
  3.4636  sed 's/^/| /' conftest.$ac_ext >&5
  3.4637  
  3.4638  	CPPFLAGS="$lxdream_save_cppflags"
  3.4639 @@ -6598,7 +6707,7 @@
  3.4640  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.4641  
  3.4642  
  3.4643 -if test "$HAVE_COCOA" = 'yes'; then
  3.4644 +if test "$HAVE_COCOA" = 'yes' -a "$with_gtk" = "no"; then
  3.4645    GUI_COCOA_TRUE=
  3.4646    GUI_COCOA_FALSE='#'
  3.4647  else
  3.4648 @@ -6613,10 +6722,10 @@
  3.4649  	if test -n "$ac_tool_prefix"; then
  3.4650    # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
  3.4651  set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
  3.4652 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.4653 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.4654 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.4655 +$as_echo_n "checking for $ac_word... " >&6; }
  3.4656  if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
  3.4657 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4658 +  $as_echo_n "(cached) " >&6
  3.4659  else
  3.4660    case $PKG_CONFIG in
  3.4661    [\\/]* | ?:[\\/]*)
  3.4662 @@ -6631,7 +6740,7 @@
  3.4663    for ac_exec_ext in '' $ac_executable_extensions; do
  3.4664    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.4665      ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
  3.4666 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4667 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4668      break 2
  3.4669    fi
  3.4670  done
  3.4671 @@ -6643,11 +6752,11 @@
  3.4672  fi
  3.4673  PKG_CONFIG=$ac_cv_path_PKG_CONFIG
  3.4674  if test -n "$PKG_CONFIG"; then
  3.4675 -  { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
  3.4676 -echo "${ECHO_T}$PKG_CONFIG" >&6; }
  3.4677 -else
  3.4678 -  { echo "$as_me:$LINENO: result: no" >&5
  3.4679 -echo "${ECHO_T}no" >&6; }
  3.4680 +  { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
  3.4681 +$as_echo "$PKG_CONFIG" >&6; }
  3.4682 +else
  3.4683 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.4684 +$as_echo "no" >&6; }
  3.4685  fi
  3.4686  
  3.4687  
  3.4688 @@ -6656,10 +6765,10 @@
  3.4689    ac_pt_PKG_CONFIG=$PKG_CONFIG
  3.4690    # Extract the first word of "pkg-config", so it can be a program name with args.
  3.4691  set dummy pkg-config; ac_word=$2
  3.4692 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.4693 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.4694 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.4695 +$as_echo_n "checking for $ac_word... " >&6; }
  3.4696  if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
  3.4697 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4698 +  $as_echo_n "(cached) " >&6
  3.4699  else
  3.4700    case $ac_pt_PKG_CONFIG in
  3.4701    [\\/]* | ?:[\\/]*)
  3.4702 @@ -6674,7 +6783,7 @@
  3.4703    for ac_exec_ext in '' $ac_executable_extensions; do
  3.4704    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.4705      ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
  3.4706 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4707 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4708      break 2
  3.4709    fi
  3.4710  done
  3.4711 @@ -6686,11 +6795,11 @@
  3.4712  fi
  3.4713  ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
  3.4714  if test -n "$ac_pt_PKG_CONFIG"; then
  3.4715 -  { echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
  3.4716 -echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; }
  3.4717 -else
  3.4718 -  { echo "$as_me:$LINENO: result: no" >&5
  3.4719 -echo "${ECHO_T}no" >&6; }
  3.4720 +  { $as_echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
  3.4721 +$as_echo "$ac_pt_PKG_CONFIG" >&6; }
  3.4722 +else
  3.4723 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.4724 +$as_echo "no" >&6; }
  3.4725  fi
  3.4726  
  3.4727    if test "x$ac_pt_PKG_CONFIG" = x; then
  3.4728 @@ -6698,10 +6807,10 @@
  3.4729    else
  3.4730      case $cross_compiling:$ac_tool_warned in
  3.4731  yes:)
  3.4732 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.4733 +{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.4734  whose name does not start with the host triplet.  If you think this
  3.4735  configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.4736 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.4737 +$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.4738  whose name does not start with the host triplet.  If you think this
  3.4739  configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.4740  ac_tool_warned=yes ;;
  3.4741 @@ -6715,32 +6824,32 @@
  3.4742  fi
  3.4743  if test -n "$PKG_CONFIG"; then
  3.4744  	_pkg_min_version=0.9.0
  3.4745 -	{ echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
  3.4746 -echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6; }
  3.4747 +	{ $as_echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
  3.4748 +$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
  3.4749  	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
  3.4750 -		{ echo "$as_me:$LINENO: result: yes" >&5
  3.4751 -echo "${ECHO_T}yes" >&6; }
  3.4752 +		{ $as_echo "$as_me:$LINENO: result: yes" >&5
  3.4753 +$as_echo "yes" >&6; }
  3.4754  	else
  3.4755 -		{ echo "$as_me:$LINENO: result: no" >&5
  3.4756 -echo "${ECHO_T}no" >&6; }
  3.4757 +		{ $as_echo "$as_me:$LINENO: result: no" >&5
  3.4758 +$as_echo "no" >&6; }
  3.4759  		PKG_CONFIG=""
  3.4760  	fi
  3.4761  
  3.4762  fi
  3.4763  
  3.4764  pkg_failed=no
  3.4765 -{ echo "$as_me:$LINENO: checking for LIBPNG" >&5
  3.4766 -echo $ECHO_N "checking for LIBPNG... $ECHO_C" >&6; }
  3.4767 +{ $as_echo "$as_me:$LINENO: checking for LIBPNG" >&5
  3.4768 +$as_echo_n "checking for LIBPNG... " >&6; }
  3.4769  
  3.4770  if test -n "$PKG_CONFIG"; then
  3.4771      if test -n "$LIBPNG_CFLAGS"; then
  3.4772          pkg_cv_LIBPNG_CFLAGS="$LIBPNG_CFLAGS"
  3.4773      else
  3.4774          if test -n "$PKG_CONFIG" && \
  3.4775 -    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpng \"") >&5
  3.4776 +    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpng \"") >&5
  3.4777    ($PKG_CONFIG --exists --print-errors "libpng ") 2>&5
  3.4778    ac_status=$?
  3.4779 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4780 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4781    (exit $ac_status); }; then
  3.4782    pkg_cv_LIBPNG_CFLAGS=`$PKG_CONFIG --cflags "libpng " 2>/dev/null`
  3.4783  else
  3.4784 @@ -6755,10 +6864,10 @@
  3.4785          pkg_cv_LIBPNG_LIBS="$LIBPNG_LIBS"
  3.4786      else
  3.4787          if test -n "$PKG_CONFIG" && \
  3.4788 -    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpng \"") >&5
  3.4789 +    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpng \"") >&5
  3.4790    ($PKG_CONFIG --exists --print-errors "libpng ") 2>&5
  3.4791    ac_status=$?
  3.4792 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4793 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4794    (exit $ac_status); }; then
  3.4795    pkg_cv_LIBPNG_LIBS=`$PKG_CONFIG --libs "libpng " 2>/dev/null`
  3.4796  else
  3.4797 @@ -6786,7 +6895,7 @@
  3.4798  	# Put the nasty error message in config.log where it belongs
  3.4799  	echo "$LIBPNG_PKG_ERRORS" >&5
  3.4800  
  3.4801 -	{ { echo "$as_me:$LINENO: error: Package requirements (libpng ) were not met:
  3.4802 +	{ { $as_echo "$as_me:$LINENO: error: Package requirements (libpng ) were not met:
  3.4803  
  3.4804  $LIBPNG_PKG_ERRORS
  3.4805  
  3.4806 @@ -6797,7 +6906,7 @@
  3.4807  and LIBPNG_LIBS to avoid the need to call pkg-config.
  3.4808  See the pkg-config man page for more details.
  3.4809  " >&5
  3.4810 -echo "$as_me: error: Package requirements (libpng ) were not met:
  3.4811 +$as_echo "$as_me: error: Package requirements (libpng ) were not met:
  3.4812  
  3.4813  $LIBPNG_PKG_ERRORS
  3.4814  
  3.4815 @@ -6810,7 +6919,7 @@
  3.4816  " >&2;}
  3.4817     { (exit 1); exit 1; }; }
  3.4818  elif test $pkg_failed = untried; then
  3.4819 -	{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
  3.4820 +	{ { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
  3.4821  is in your PATH or set the PKG_CONFIG environment variable to the full
  3.4822  path to pkg-config.
  3.4823  
  3.4824 @@ -6820,7 +6929,7 @@
  3.4825  
  3.4826  To get pkg-config, see <http://pkg-config.freedesktop.org/>.
  3.4827  See \`config.log' for more details." >&5
  3.4828 -echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
  3.4829 +$as_echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
  3.4830  is in your PATH or set the PKG_CONFIG environment variable to the full
  3.4831  path to pkg-config.
  3.4832  
  3.4833 @@ -6834,16 +6943,16 @@
  3.4834  else
  3.4835  	LIBPNG_CFLAGS=$pkg_cv_LIBPNG_CFLAGS
  3.4836  	LIBPNG_LIBS=$pkg_cv_LIBPNG_LIBS
  3.4837 -        { echo "$as_me:$LINENO: result: yes" >&5
  3.4838 -echo "${ECHO_T}yes" >&6; }
  3.4839 +        { $as_echo "$as_me:$LINENO: result: yes" >&5
  3.4840 +$as_echo "yes" >&6; }
  3.4841  	:
  3.4842  fi
  3.4843  
  3.4844  
  3.4845 -{ echo "$as_me:$LINENO: checking for uncompress in -lz" >&5
  3.4846 -echo $ECHO_N "checking for uncompress in -lz... $ECHO_C" >&6; }
  3.4847 +{ $as_echo "$as_me:$LINENO: checking for uncompress in -lz" >&5
  3.4848 +$as_echo_n "checking for uncompress in -lz... " >&6; }
  3.4849  if test "${ac_cv_lib_z_uncompress+set}" = set; then
  3.4850 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4851 +  $as_echo_n "(cached) " >&6
  3.4852  else
  3.4853    ac_check_lib_save_LIBS=$LIBS
  3.4854  LIBS="-lz  $LIBS"
  3.4855 @@ -6875,32 +6984,36 @@
  3.4856    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.4857    *) ac_try_echo=$ac_try;;
  3.4858  esac
  3.4859 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.4860 -  (eval "$ac_link") 2>conftest.er1
  3.4861 -  ac_status=$?
  3.4862 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.4863 -  rm -f conftest.er1
  3.4864 -  cat conftest.err >&5
  3.4865 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4866 -  (exit $ac_status); } && {
  3.4867 -	 test -z "$ac_c_werror_flag" ||
  3.4868 -	 test ! -s conftest.err
  3.4869 -       } && test -s conftest$ac_exeext &&
  3.4870 -       $as_test_x conftest$ac_exeext; then
  3.4871 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.4872 +$as_echo "$ac_try_echo") >&5
  3.4873 +  (eval "$ac_link") 2>conftest.er1
  3.4874 +  ac_status=$?
  3.4875 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.4876 +  rm -f conftest.er1
  3.4877 +  cat conftest.err >&5
  3.4878 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4879 +  (exit $ac_status); } && {
  3.4880 +	 test -z "$ac_c_werror_flag" ||
  3.4881 +	 test ! -s conftest.err
  3.4882 +       } && test -s conftest$ac_exeext && {
  3.4883 +	 test "$cross_compiling" = yes ||
  3.4884 +	 $as_test_x conftest$ac_exeext
  3.4885 +       }; then
  3.4886    ac_cv_lib_z_uncompress=yes
  3.4887  else
  3.4888 -  echo "$as_me: failed program was:" >&5
  3.4889 +  $as_echo "$as_me: failed program was:" >&5
  3.4890  sed 's/^/| /' conftest.$ac_ext >&5
  3.4891  
  3.4892  	ac_cv_lib_z_uncompress=no
  3.4893  fi
  3.4894  
  3.4895 +rm -rf conftest.dSYM
  3.4896  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.4897        conftest$ac_exeext conftest.$ac_ext
  3.4898  LIBS=$ac_check_lib_save_LIBS
  3.4899  fi
  3.4900 -{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_uncompress" >&5
  3.4901 -echo "${ECHO_T}$ac_cv_lib_z_uncompress" >&6; }
  3.4902 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_uncompress" >&5
  3.4903 +$as_echo "$ac_cv_lib_z_uncompress" >&6; }
  3.4904  if test $ac_cv_lib_z_uncompress = yes; then
  3.4905    cat >>confdefs.h <<_ACEOF
  3.4906  #define HAVE_LIBZ 1
  3.4907 @@ -6915,21 +7028,133 @@
  3.4908  fi
  3.4909  
  3.4910  
  3.4911 -
  3.4912 +if test "x$with_gtk" = "xno"; then
  3.4913  
  3.4914  pkg_failed=no
  3.4915 -{ echo "$as_me:$LINENO: checking for GTK" >&5
  3.4916 -echo $ECHO_N "checking for GTK... $ECHO_C" >&6; }
  3.4917 +{ $as_echo "$as_me:$LINENO: checking for GLIB" >&5
  3.4918 +$as_echo_n "checking for GLIB... " >&6; }
  3.4919 +
  3.4920 +if test -n "$PKG_CONFIG"; then
  3.4921 +    if test -n "$GLIB_CFLAGS"; then
  3.4922 +        pkg_cv_GLIB_CFLAGS="$GLIB_CFLAGS"
  3.4923 +    else
  3.4924 +        if test -n "$PKG_CONFIG" && \
  3.4925 +    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"glib-2.0\"") >&5
  3.4926 +  ($PKG_CONFIG --exists --print-errors "glib-2.0") 2>&5
  3.4927 +  ac_status=$?
  3.4928 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4929 +  (exit $ac_status); }; then
  3.4930 +  pkg_cv_GLIB_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0" 2>/dev/null`
  3.4931 +else
  3.4932 +  pkg_failed=yes
  3.4933 +fi
  3.4934 +    fi
  3.4935 +else
  3.4936 +	pkg_failed=untried
  3.4937 +fi
  3.4938 +if test -n "$PKG_CONFIG"; then
  3.4939 +    if test -n "$GLIB_LIBS"; then
  3.4940 +        pkg_cv_GLIB_LIBS="$GLIB_LIBS"
  3.4941 +    else
  3.4942 +        if test -n "$PKG_CONFIG" && \
  3.4943 +    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"glib-2.0\"") >&5
  3.4944 +  ($PKG_CONFIG --exists --print-errors "glib-2.0") 2>&5
  3.4945 +  ac_status=$?
  3.4946 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4947 +  (exit $ac_status); }; then
  3.4948 +  pkg_cv_GLIB_LIBS=`$PKG_CONFIG --libs "glib-2.0" 2>/dev/null`
  3.4949 +else
  3.4950 +  pkg_failed=yes
  3.4951 +fi
  3.4952 +    fi
  3.4953 +else
  3.4954 +	pkg_failed=untried
  3.4955 +fi
  3.4956 +
  3.4957 +
  3.4958 +
  3.4959 +if test $pkg_failed = yes; then
  3.4960 +
  3.4961 +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
  3.4962 +        _pkg_short_errors_supported=yes
  3.4963 +else
  3.4964 +        _pkg_short_errors_supported=no
  3.4965 +fi
  3.4966 +        if test $_pkg_short_errors_supported = yes; then
  3.4967 +	        GLIB_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "glib-2.0"`
  3.4968 +        else
  3.4969 +	        GLIB_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "glib-2.0"`
  3.4970 +        fi
  3.4971 +	# Put the nasty error message in config.log where it belongs
  3.4972 +	echo "$GLIB_PKG_ERRORS" >&5
  3.4973 +
  3.4974 +	{ { $as_echo "$as_me:$LINENO: error: Package requirements (glib-2.0) were not met:
  3.4975 +
  3.4976 +$GLIB_PKG_ERRORS
  3.4977 +
  3.4978 +Consider adjusting the PKG_CONFIG_PATH environment variable if you
  3.4979 +installed software in a non-standard prefix.
  3.4980 +
  3.4981 +Alternatively, you may set the environment variables GLIB_CFLAGS
  3.4982 +and GLIB_LIBS to avoid the need to call pkg-config.
  3.4983 +See the pkg-config man page for more details.
  3.4984 +" >&5
  3.4985 +$as_echo "$as_me: error: Package requirements (glib-2.0) were not met:
  3.4986 +
  3.4987 +$GLIB_PKG_ERRORS
  3.4988 +
  3.4989 +Consider adjusting the PKG_CONFIG_PATH environment variable if you
  3.4990 +installed software in a non-standard prefix.
  3.4991 +
  3.4992 +Alternatively, you may set the environment variables GLIB_CFLAGS
  3.4993 +and GLIB_LIBS to avoid the need to call pkg-config.
  3.4994 +See the pkg-config man page for more details.
  3.4995 +" >&2;}
  3.4996 +   { (exit 1); exit 1; }; }
  3.4997 +elif test $pkg_failed = untried; then
  3.4998 +	{ { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
  3.4999 +is in your PATH or set the PKG_CONFIG environment variable to the full
  3.5000 +path to pkg-config.
  3.5001 +
  3.5002 +Alternatively, you may set the environment variables GLIB_CFLAGS
  3.5003 +and GLIB_LIBS to avoid the need to call pkg-config.
  3.5004 +See the pkg-config man page for more details.
  3.5005 +
  3.5006 +To get pkg-config, see <http://pkg-config.freedesktop.org/>.
  3.5007 +See \`config.log' for more details." >&5
  3.5008 +$as_echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
  3.5009 +is in your PATH or set the PKG_CONFIG environment variable to the full
  3.5010 +path to pkg-config.
  3.5011 +
  3.5012 +Alternatively, you may set the environment variables GLIB_CFLAGS
  3.5013 +and GLIB_LIBS to avoid the need to call pkg-config.
  3.5014 +See the pkg-config man page for more details.
  3.5015 +
  3.5016 +To get pkg-config, see <http://pkg-config.freedesktop.org/>.
  3.5017 +See \`config.log' for more details." >&2;}
  3.5018 +   { (exit 1); exit 1; }; }
  3.5019 +else
  3.5020 +	GLIB_CFLAGS=$pkg_cv_GLIB_CFLAGS
  3.5021 +	GLIB_LIBS=$pkg_cv_GLIB_LIBS
  3.5022 +        { $as_echo "$as_me:$LINENO: result: yes" >&5
  3.5023 +$as_echo "yes" >&6; }
  3.5024 +	:
  3.5025 +fi
  3.5026 +else
  3.5027 +
  3.5028 +pkg_failed=no
  3.5029 +{ $as_echo "$as_me:$LINENO: checking for GTK" >&5
  3.5030 +$as_echo_n "checking for GTK... " >&6; }
  3.5031  
  3.5032  if test -n "$PKG_CONFIG"; then
  3.5033      if test -n "$GTK_CFLAGS"; then
  3.5034          pkg_cv_GTK_CFLAGS="$GTK_CFLAGS"
  3.5035      else
  3.5036          if test -n "$PKG_CONFIG" && \
  3.5037 -    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gtk+-2.0\"") >&5
  3.5038 +    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gtk+-2.0\"") >&5
  3.5039    ($PKG_CONFIG --exists --print-errors "gtk+-2.0") 2>&5
  3.5040    ac_status=$?
  3.5041 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5042 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5043    (exit $ac_status); }; then
  3.5044    pkg_cv_GTK_CFLAGS=`$PKG_CONFIG --cflags "gtk+-2.0" 2>/dev/null`
  3.5045  else
  3.5046 @@ -6944,10 +7169,10 @@
  3.5047          pkg_cv_GTK_LIBS="$GTK_LIBS"
  3.5048      else
  3.5049          if test -n "$PKG_CONFIG" && \
  3.5050 -    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gtk+-2.0\"") >&5
  3.5051 +    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gtk+-2.0\"") >&5
  3.5052    ($PKG_CONFIG --exists --print-errors "gtk+-2.0") 2>&5
  3.5053    ac_status=$?
  3.5054 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5055 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5056    (exit $ac_status); }; then
  3.5057    pkg_cv_GTK_LIBS=`$PKG_CONFIG --libs "gtk+-2.0" 2>/dev/null`
  3.5058  else
  3.5059 @@ -6975,7 +7200,7 @@
  3.5060  	# Put the nasty error message in config.log where it belongs
  3.5061  	echo "$GTK_PKG_ERRORS" >&5
  3.5062  
  3.5063 -	{ { echo "$as_me:$LINENO: error: Package requirements (gtk+-2.0) were not met:
  3.5064 +	{ { $as_echo "$as_me:$LINENO: error: Package requirements (gtk+-2.0) were not met:
  3.5065  
  3.5066  $GTK_PKG_ERRORS
  3.5067  
  3.5068 @@ -6986,7 +7211,7 @@
  3.5069  and GTK_LIBS to avoid the need to call pkg-config.
  3.5070  See the pkg-config man page for more details.
  3.5071  " >&5
  3.5072 -echo "$as_me: error: Package requirements (gtk+-2.0) were not met:
  3.5073 +$as_echo "$as_me: error: Package requirements (gtk+-2.0) were not met:
  3.5074  
  3.5075  $GTK_PKG_ERRORS
  3.5076  
  3.5077 @@ -6999,7 +7224,7 @@
  3.5078  " >&2;}
  3.5079     { (exit 1); exit 1; }; }
  3.5080  elif test $pkg_failed = untried; then
  3.5081 -	{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
  3.5082 +	{ { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
  3.5083  is in your PATH or set the PKG_CONFIG environment variable to the full
  3.5084  path to pkg-config.
  3.5085  
  3.5086 @@ -7009,7 +7234,7 @@
  3.5087  
  3.5088  To get pkg-config, see <http://pkg-config.freedesktop.org/>.
  3.5089  See \`config.log' for more details." >&5
  3.5090 -echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
  3.5091 +$as_echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
  3.5092  is in your PATH or set the PKG_CONFIG environment variable to the full
  3.5093  path to pkg-config.
  3.5094  
  3.5095 @@ -7023,10 +7248,10 @@
  3.5096  else
  3.5097  	GTK_CFLAGS=$pkg_cv_GTK_CFLAGS
  3.5098  	GTK_LIBS=$pkg_cv_GTK_LIBS
  3.5099 -        { echo "$as_me:$LINENO: result: yes" >&5
  3.5100 -echo "${ECHO_T}yes" >&6; }
  3.5101 -
  3.5102 -    HAVE_GTK='yes'
  3.5103 +        { $as_echo "$as_me:$LINENO: result: yes" >&5
  3.5104 +$as_echo "yes" >&6; }
  3.5105 +
  3.5106 +       HAVE_GTK='yes'
  3.5107  
  3.5108  cat >>confdefs.h <<\_ACEOF
  3.5109  #define HAVE_GTK 1
  3.5110 @@ -7035,21 +7260,11 @@
  3.5111  
  3.5112  fi
  3.5113  
  3.5114 -
  3.5115 -if test "$HAVE_GTK" = 'yes'; then
  3.5116 -  GUI_GTK_TRUE=
  3.5117 -  GUI_GTK_FALSE='#'
  3.5118 -else
  3.5119 -  GUI_GTK_TRUE='#'
  3.5120 -  GUI_GTK_FALSE=
  3.5121 -fi
  3.5122 -
  3.5123 -
  3.5124 -LIBS="$LIBS $GTK_LIBS"
  3.5125 -{ echo "$as_me:$LINENO: checking for gdk_x11_display_get_xdisplay" >&5
  3.5126 -echo $ECHO_N "checking for gdk_x11_display_get_xdisplay... $ECHO_C" >&6; }
  3.5127 +      LIBS="$LIBS $GTK_LIBS"
  3.5128 +   { $as_echo "$as_me:$LINENO: checking for gdk_x11_display_get_xdisplay" >&5
  3.5129 +$as_echo_n "checking for gdk_x11_display_get_xdisplay... " >&6; }
  3.5130  if test "${ac_cv_func_gdk_x11_display_get_xdisplay+set}" = set; then
  3.5131 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5132 +  $as_echo_n "(cached) " >&6
  3.5133  else
  3.5134    cat >conftest.$ac_ext <<_ACEOF
  3.5135  /* confdefs.h.  */
  3.5136 @@ -7102,34 +7317,38 @@
  3.5137    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.5138    *) ac_try_echo=$ac_try;;
  3.5139  esac
  3.5140 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.5141 -  (eval "$ac_link") 2>conftest.er1
  3.5142 -  ac_status=$?
  3.5143 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.5144 -  rm -f conftest.er1
  3.5145 -  cat conftest.err >&5
  3.5146 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5147 -  (exit $ac_status); } && {
  3.5148 -	 test -z "$ac_c_werror_flag" ||
  3.5149 -	 test ! -s conftest.err
  3.5150 -       } && test -s conftest$ac_exeext &&
  3.5151 -       $as_test_x conftest$ac_exeext; then
  3.5152 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.5153 +$as_echo "$ac_try_echo") >&5
  3.5154 +  (eval "$ac_link") 2>conftest.er1
  3.5155 +  ac_status=$?
  3.5156 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.5157 +  rm -f conftest.er1
  3.5158 +  cat conftest.err >&5
  3.5159 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5160 +  (exit $ac_status); } && {
  3.5161 +	 test -z "$ac_c_werror_flag" ||
  3.5162 +	 test ! -s conftest.err
  3.5163 +       } && test -s conftest$ac_exeext && {
  3.5164 +	 test "$cross_compiling" = yes ||
  3.5165 +	 $as_test_x conftest$ac_exeext
  3.5166 +       }; then
  3.5167    ac_cv_func_gdk_x11_display_get_xdisplay=yes
  3.5168  else
  3.5169 -  echo "$as_me: failed program was:" >&5
  3.5170 +  $as_echo "$as_me: failed program was:" >&5
  3.5171  sed 's/^/| /' conftest.$ac_ext >&5
  3.5172  
  3.5173  	ac_cv_func_gdk_x11_display_get_xdisplay=no
  3.5174  fi
  3.5175  
  3.5176 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.5177 -      conftest$ac_exeext conftest.$ac_ext
  3.5178 -fi
  3.5179 -{ echo "$as_me:$LINENO: result: $ac_cv_func_gdk_x11_display_get_xdisplay" >&5
  3.5180 -echo "${ECHO_T}$ac_cv_func_gdk_x11_display_get_xdisplay" >&6; }
  3.5181 +rm -rf conftest.dSYM
  3.5182 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.5183 +      conftest$ac_exeext conftest.$ac_ext
  3.5184 +fi
  3.5185 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_gdk_x11_display_get_xdisplay" >&5
  3.5186 +$as_echo "$ac_cv_func_gdk_x11_display_get_xdisplay" >&6; }
  3.5187  if test $ac_cv_func_gdk_x11_display_get_xdisplay = yes; then
  3.5188  
  3.5189 -   HAVE_GTK_X11='yes'
  3.5190 +      HAVE_GTK_X11='yes'
  3.5191  
  3.5192  cat >>confdefs.h <<\_ACEOF
  3.5193  #define HAVE_GTK_X11 1
  3.5194 @@ -7137,10 +7356,10 @@
  3.5195  
  3.5196  fi
  3.5197  
  3.5198 -{ echo "$as_me:$LINENO: checking for gdk_quartz_window_get_nsview" >&5
  3.5199 -echo $ECHO_N "checking for gdk_quartz_window_get_nsview... $ECHO_C" >&6; }
  3.5200 +   { $as_echo "$as_me:$LINENO: checking for gdk_quartz_window_get_nsview" >&5
  3.5201 +$as_echo_n "checking for gdk_quartz_window_get_nsview... " >&6; }
  3.5202  if test "${ac_cv_func_gdk_quartz_window_get_nsview+set}" = set; then
  3.5203 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5204 +  $as_echo_n "(cached) " >&6
  3.5205  else
  3.5206    cat >conftest.$ac_ext <<_ACEOF
  3.5207  /* confdefs.h.  */
  3.5208 @@ -7193,34 +7412,38 @@
  3.5209    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.5210    *) ac_try_echo=$ac_try;;
  3.5211  esac
  3.5212 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.5213 -  (eval "$ac_link") 2>conftest.er1
  3.5214 -  ac_status=$?
  3.5215 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.5216 -  rm -f conftest.er1
  3.5217 -  cat conftest.err >&5
  3.5218 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5219 -  (exit $ac_status); } && {
  3.5220 -	 test -z "$ac_c_werror_flag" ||
  3.5221 -	 test ! -s conftest.err
  3.5222 -       } && test -s conftest$ac_exeext &&
  3.5223 -       $as_test_x conftest$ac_exeext; then
  3.5224 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.5225 +$as_echo "$ac_try_echo") >&5
  3.5226 +  (eval "$ac_link") 2>conftest.er1
  3.5227 +  ac_status=$?
  3.5228 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.5229 +  rm -f conftest.er1
  3.5230 +  cat conftest.err >&5
  3.5231 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5232 +  (exit $ac_status); } && {
  3.5233 +	 test -z "$ac_c_werror_flag" ||
  3.5234 +	 test ! -s conftest.err
  3.5235 +       } && test -s conftest$ac_exeext && {
  3.5236 +	 test "$cross_compiling" = yes ||
  3.5237 +	 $as_test_x conftest$ac_exeext
  3.5238 +       }; then
  3.5239    ac_cv_func_gdk_quartz_window_get_nsview=yes
  3.5240  else
  3.5241 -  echo "$as_me: failed program was:" >&5
  3.5242 +  $as_echo "$as_me: failed program was:" >&5
  3.5243  sed 's/^/| /' conftest.$ac_ext >&5
  3.5244  
  3.5245  	ac_cv_func_gdk_quartz_window_get_nsview=no
  3.5246  fi
  3.5247  
  3.5248 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.5249 -      conftest$ac_exeext conftest.$ac_ext
  3.5250 -fi
  3.5251 -{ echo "$as_me:$LINENO: result: $ac_cv_func_gdk_quartz_window_get_nsview" >&5
  3.5252 -echo "${ECHO_T}$ac_cv_func_gdk_quartz_window_get_nsview" >&6; }
  3.5253 +rm -rf conftest.dSYM
  3.5254 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.5255 +      conftest$ac_exeext conftest.$ac_ext
  3.5256 +fi
  3.5257 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_gdk_quartz_window_get_nsview" >&5
  3.5258 +$as_echo "$ac_cv_func_gdk_quartz_window_get_nsview" >&6; }
  3.5259  if test $ac_cv_func_gdk_quartz_window_get_nsview = yes; then
  3.5260  
  3.5261 -   HAVE_GTK_OSX='yes'
  3.5262 +      HAVE_GTK_OSX='yes'
  3.5263  
  3.5264  cat >>confdefs.h <<\_ACEOF
  3.5265  #define HAVE_GTK_OSX 1
  3.5266 @@ -7228,15 +7451,27 @@
  3.5267  
  3.5268  fi
  3.5269  
  3.5270 +fi
  3.5271 +
  3.5272 +
  3.5273 +
  3.5274 +if test "$HAVE_GTK" = 'yes'; then
  3.5275 +  GUI_GTK_TRUE=
  3.5276 +  GUI_GTK_FALSE='#'
  3.5277 +else
  3.5278 +  GUI_GTK_TRUE='#'
  3.5279 +  GUI_GTK_FALSE=
  3.5280 +fi
  3.5281 +
  3.5282  
  3.5283  if test "x$with_osmesa" != xno; then
  3.5284  
  3.5285  
  3.5286  
  3.5287 -{ echo "$as_me:$LINENO: checking for OSMesaCreateContext in -lOSMesa" >&5
  3.5288 -echo $ECHO_N "checking for OSMesaCreateContext in -lOSMesa... $ECHO_C" >&6; }
  3.5289 +{ $as_echo "$as_me:$LINENO: checking for OSMesaCreateContext in -lOSMesa" >&5
  3.5290 +$as_echo_n "checking for OSMesaCreateContext in -lOSMesa... " >&6; }
  3.5291  if test "${ac_cv_lib_OSMesa_OSMesaCreateContext+set}" = set; then
  3.5292 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5293 +  $as_echo_n "(cached) " >&6
  3.5294  else
  3.5295    ac_check_lib_save_LIBS=$LIBS
  3.5296  LIBS="-lOSMesa  $LIBS"
  3.5297 @@ -7268,32 +7503,36 @@
  3.5298    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.5299    *) ac_try_echo=$ac_try;;
  3.5300  esac
  3.5301 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.5302 -  (eval "$ac_link") 2>conftest.er1
  3.5303 -  ac_status=$?
  3.5304 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.5305 -  rm -f conftest.er1
  3.5306 -  cat conftest.err >&5
  3.5307 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5308 -  (exit $ac_status); } && {
  3.5309 -	 test -z "$ac_c_werror_flag" ||
  3.5310 -	 test ! -s conftest.err
  3.5311 -       } && test -s conftest$ac_exeext &&
  3.5312 -       $as_test_x conftest$ac_exeext; then
  3.5313 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.5314 +$as_echo "$ac_try_echo") >&5
  3.5315 +  (eval "$ac_link") 2>conftest.er1
  3.5316 +  ac_status=$?
  3.5317 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.5318 +  rm -f conftest.er1
  3.5319 +  cat conftest.err >&5
  3.5320 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5321 +  (exit $ac_status); } && {
  3.5322 +	 test -z "$ac_c_werror_flag" ||
  3.5323 +	 test ! -s conftest.err
  3.5324 +       } && test -s conftest$ac_exeext && {
  3.5325 +	 test "$cross_compiling" = yes ||
  3.5326 +	 $as_test_x conftest$ac_exeext
  3.5327 +       }; then
  3.5328    ac_cv_lib_OSMesa_OSMesaCreateContext=yes
  3.5329  else
  3.5330 -  echo "$as_me: failed program was:" >&5
  3.5331 +  $as_echo "$as_me: failed program was:" >&5
  3.5332  sed 's/^/| /' conftest.$ac_ext >&5
  3.5333  
  3.5334  	ac_cv_lib_OSMesa_OSMesaCreateContext=no
  3.5335  fi
  3.5336  
  3.5337 +rm -rf conftest.dSYM
  3.5338  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.5339        conftest$ac_exeext conftest.$ac_ext
  3.5340  LIBS=$ac_check_lib_save_LIBS
  3.5341  fi
  3.5342 -{ echo "$as_me:$LINENO: result: $ac_cv_lib_OSMesa_OSMesaCreateContext" >&5
  3.5343 -echo "${ECHO_T}$ac_cv_lib_OSMesa_OSMesaCreateContext" >&6; }
  3.5344 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_OSMesa_OSMesaCreateContext" >&5
  3.5345 +$as_echo "$ac_cv_lib_OSMesa_OSMesaCreateContext" >&6; }
  3.5346  if test $ac_cv_lib_OSMesa_OSMesaCreateContext = yes; then
  3.5347    cat >>confdefs.h <<_ACEOF
  3.5348  #define HAVE_LIBOSMESA 1
  3.5349 @@ -7302,25 +7541,25 @@
  3.5350    LIBS="-lOSMesa $LIBS"
  3.5351  
  3.5352  else
  3.5353 -  { { echo "$as_me:$LINENO: error: --with-osmesa was given, but OSMesa library could not be found
  3.5354 -See \`config.log' for more details." >&5
  3.5355 -echo "$as_me: error: --with-osmesa was given, but OSMesa library could not be found
  3.5356 +  { { $as_echo "$as_me:$LINENO: error: --with-osmesa was given, but OSMesa library could not be found
  3.5357 +See \`config.log' for more details." >&5
  3.5358 +$as_echo "$as_me: error: --with-osmesa was given, but OSMesa library could not be found
  3.5359  See \`config.log' for more details." >&2;}
  3.5360     { (exit 1); exit 1; }; }
  3.5361  fi
  3.5362  
  3.5363    if test "${ac_cv_header_GL_osmesa_h+set}" = set; then
  3.5364 -  { echo "$as_me:$LINENO: checking for GL/osmesa.h" >&5
  3.5365 -echo $ECHO_N "checking for GL/osmesa.h... $ECHO_C" >&6; }
  3.5366 +  { $as_echo "$as_me:$LINENO: checking for GL/osmesa.h" >&5
  3.5367 +$as_echo_n "checking for GL/osmesa.h... " >&6; }
  3.5368  if test "${ac_cv_header_GL_osmesa_h+set}" = set; then
  3.5369 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5370 -fi
  3.5371 -{ echo "$as_me:$LINENO: result: $ac_cv_header_GL_osmesa_h" >&5
  3.5372 -echo "${ECHO_T}$ac_cv_header_GL_osmesa_h" >&6; }
  3.5373 +  $as_echo_n "(cached) " >&6
  3.5374 +fi
  3.5375 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_GL_osmesa_h" >&5
  3.5376 +$as_echo "$ac_cv_header_GL_osmesa_h" >&6; }
  3.5377  else
  3.5378    # Is the header compilable?
  3.5379 -{ echo "$as_me:$LINENO: checking GL/osmesa.h usability" >&5
  3.5380 -echo $ECHO_N "checking GL/osmesa.h usability... $ECHO_C" >&6; }
  3.5381 +{ $as_echo "$as_me:$LINENO: checking GL/osmesa.h usability" >&5
  3.5382 +$as_echo_n "checking GL/osmesa.h usability... " >&6; }
  3.5383  cat >conftest.$ac_ext <<_ACEOF
  3.5384  /* confdefs.h.  */
  3.5385  _ACEOF
  3.5386 @@ -7336,32 +7575,33 @@
  3.5387    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.5388    *) ac_try_echo=$ac_try;;
  3.5389  esac
  3.5390 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.5391 -  (eval "$ac_compile") 2>conftest.er1
  3.5392 -  ac_status=$?
  3.5393 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.5394 -  rm -f conftest.er1
  3.5395 -  cat conftest.err >&5
  3.5396 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5397 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.5398 +$as_echo "$ac_try_echo") >&5
  3.5399 +  (eval "$ac_compile") 2>conftest.er1
  3.5400 +  ac_status=$?
  3.5401 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.5402 +  rm -f conftest.er1
  3.5403 +  cat conftest.err >&5
  3.5404 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5405    (exit $ac_status); } && {
  3.5406  	 test -z "$ac_c_werror_flag" ||
  3.5407  	 test ! -s conftest.err
  3.5408         } && test -s conftest.$ac_objext; then
  3.5409    ac_header_compiler=yes
  3.5410  else
  3.5411 -  echo "$as_me: failed program was:" >&5
  3.5412 +  $as_echo "$as_me: failed program was:" >&5
  3.5413  sed 's/^/| /' conftest.$ac_ext >&5
  3.5414  
  3.5415  	ac_header_compiler=no
  3.5416  fi
  3.5417  
  3.5418  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.5419 -{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  3.5420 -echo "${ECHO_T}$ac_header_compiler" >&6; }
  3.5421 +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  3.5422 +$as_echo "$ac_header_compiler" >&6; }
  3.5423  
  3.5424  # Is the header present?
  3.5425 -{ echo "$as_me:$LINENO: checking GL/osmesa.h presence" >&5
  3.5426 -echo $ECHO_N "checking GL/osmesa.h presence... $ECHO_C" >&6; }
  3.5427 +{ $as_echo "$as_me:$LINENO: checking GL/osmesa.h presence" >&5
  3.5428 +$as_echo_n "checking GL/osmesa.h presence... " >&6; }
  3.5429  cat >conftest.$ac_ext <<_ACEOF
  3.5430  /* confdefs.h.  */
  3.5431  _ACEOF
  3.5432 @@ -7375,71 +7615,72 @@
  3.5433    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.5434    *) ac_try_echo=$ac_try;;
  3.5435  esac
  3.5436 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.5437 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.5438 +$as_echo "$ac_try_echo") >&5
  3.5439    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  3.5440    ac_status=$?
  3.5441    grep -v '^ *+' conftest.er1 >conftest.err
  3.5442    rm -f conftest.er1
  3.5443    cat conftest.err >&5
  3.5444 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5445 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5446    (exit $ac_status); } >/dev/null && {
  3.5447  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  3.5448  	 test ! -s conftest.err
  3.5449         }; then
  3.5450    ac_header_preproc=yes
  3.5451  else
  3.5452 -  echo "$as_me: failed program was:" >&5
  3.5453 +  $as_echo "$as_me: failed program was:" >&5
  3.5454  sed 's/^/| /' conftest.$ac_ext >&5
  3.5455  
  3.5456    ac_header_preproc=no
  3.5457  fi
  3.5458  
  3.5459  rm -f conftest.err conftest.$ac_ext
  3.5460 -{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  3.5461 -echo "${ECHO_T}$ac_header_preproc" >&6; }
  3.5462 +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  3.5463 +$as_echo "$ac_header_preproc" >&6; }
  3.5464  
  3.5465  # So?  What about this header?
  3.5466  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  3.5467    yes:no: )
  3.5468 -    { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: accepted by the compiler, rejected by the preprocessor!" >&5
  3.5469 -echo "$as_me: WARNING: GL/osmesa.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  3.5470 -    { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: proceeding with the compiler's result" >&5
  3.5471 -echo "$as_me: WARNING: GL/osmesa.h: proceeding with the compiler's result" >&2;}
  3.5472 +    { $as_echo "$as_me:$LINENO: WARNING: GL/osmesa.h: accepted by the compiler, rejected by the preprocessor!" >&5
  3.5473 +$as_echo "$as_me: WARNING: GL/osmesa.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  3.5474 +    { $as_echo "$as_me:$LINENO: WARNING: GL/osmesa.h: proceeding with the compiler's result" >&5
  3.5475 +$as_echo "$as_me: WARNING: GL/osmesa.h: proceeding with the compiler's result" >&2;}
  3.5476      ac_header_preproc=yes
  3.5477      ;;
  3.5478    no:yes:* )
  3.5479 -    { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: present but cannot be compiled" >&5
  3.5480 -echo "$as_me: WARNING: GL/osmesa.h: present but cannot be compiled" >&2;}
  3.5481 -    { echo "$as_me:$LINENO: WARNING: GL/osmesa.h:     check for missing prerequisite headers?" >&5
  3.5482 -echo "$as_me: WARNING: GL/osmesa.h:     check for missing prerequisite headers?" >&2;}
  3.5483 -    { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: see the Autoconf documentation" >&5
  3.5484 -echo "$as_me: WARNING: GL/osmesa.h: see the Autoconf documentation" >&2;}
  3.5485 -    { echo "$as_me:$LINENO: WARNING: GL/osmesa.h:     section \"Present But Cannot Be Compiled\"" >&5
  3.5486 -echo "$as_me: WARNING: GL/osmesa.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  3.5487 -    { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: proceeding with the preprocessor's result" >&5
  3.5488 -echo "$as_me: WARNING: GL/osmesa.h: proceeding with the preprocessor's result" >&2;}
  3.5489 -    { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: in the future, the compiler will take precedence" >&5
  3.5490 -echo "$as_me: WARNING: GL/osmesa.h: in the future, the compiler will take precedence" >&2;}
  3.5491 -
  3.5492 -    ;;
  3.5493 -esac
  3.5494 -{ echo "$as_me:$LINENO: checking for GL/osmesa.h" >&5
  3.5495 -echo $ECHO_N "checking for GL/osmesa.h... $ECHO_C" >&6; }
  3.5496 +    { $as_echo "$as_me:$LINENO: WARNING: GL/osmesa.h: present but cannot be compiled" >&5
  3.5497 +$as_echo "$as_me: WARNING: GL/osmesa.h: present but cannot be compiled" >&2;}
  3.5498 +    { $as_echo "$as_me:$LINENO: WARNING: GL/osmesa.h:     check for missing prerequisite headers?" >&5
  3.5499 +$as_echo "$as_me: WARNING: GL/osmesa.h:     check for missing prerequisite headers?" >&2;}
  3.5500 +    { $as_echo "$as_me:$LINENO: WARNING: GL/osmesa.h: see the Autoconf documentation" >&5
  3.5501 +$as_echo "$as_me: WARNING: GL/osmesa.h: see the Autoconf documentation" >&2;}
  3.5502 +    { $as_echo "$as_me:$LINENO: WARNING: GL/osmesa.h:     section \"Present But Cannot Be Compiled\"" >&5
  3.5503 +$as_echo "$as_me: WARNING: GL/osmesa.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  3.5504 +    { $as_echo "$as_me:$LINENO: WARNING: GL/osmesa.h: proceeding with the preprocessor's result" >&5
  3.5505 +$as_echo "$as_me: WARNING: GL/osmesa.h: proceeding with the preprocessor's result" >&2;}
  3.5506 +    { $as_echo "$as_me:$LINENO: WARNING: GL/osmesa.h: in the future, the compiler will take precedence" >&5
  3.5507 +$as_echo "$as_me: WARNING: GL/osmesa.h: in the future, the compiler will take precedence" >&2;}
  3.5508 +
  3.5509 +    ;;
  3.5510 +esac
  3.5511 +{ $as_echo "$as_me:$LINENO: checking for GL/osmesa.h" >&5
  3.5512 +$as_echo_n "checking for GL/osmesa.h... " >&6; }
  3.5513  if test "${ac_cv_header_GL_osmesa_h+set}" = set; then
  3.5514 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5515 +  $as_echo_n "(cached) " >&6
  3.5516  else
  3.5517    ac_cv_header_GL_osmesa_h=$ac_header_preproc
  3.5518  fi
  3.5519 -{ echo "$as_me:$LINENO: result: $ac_cv_header_GL_osmesa_h" >&5
  3.5520 -echo "${ECHO_T}$ac_cv_header_GL_osmesa_h" >&6; }
  3.5521 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_GL_osmesa_h" >&5
  3.5522 +$as_echo "$ac_cv_header_GL_osmesa_h" >&6; }
  3.5523  
  3.5524  fi
  3.5525  if test $ac_cv_header_GL_osmesa_h = yes; then
  3.5526    :
  3.5527  else
  3.5528 -  { { echo "$as_me:$LINENO: error: --with-osmesa was given, but osmesa.h could not be found
  3.5529 -See \`config.log' for more details." >&5
  3.5530 -echo "$as_me: error: --with-osmesa was given, but osmesa.h could not be found
  3.5531 +  { { $as_echo "$as_me:$LINENO: error: --with-osmesa was given, but osmesa.h could not be found
  3.5532 +See \`config.log' for more details." >&5
  3.5533 +$as_echo "$as_me: error: --with-osmesa was given, but osmesa.h could not be found
  3.5534  See \`config.log' for more details." >&2;}
  3.5535     { (exit 1); exit 1; }; }
  3.5536  fi
  3.5537 @@ -7456,10 +7697,10 @@
  3.5538  
  3.5539     if test "x$APPLE_BUILD" != 'xyes'; then
  3.5540  
  3.5541 -{ echo "$as_me:$LINENO: checking for glVertex3f in -lGL" >&5
  3.5542 -echo $ECHO_N "checking for glVertex3f in -lGL... $ECHO_C" >&6; }
  3.5543 +{ $as_echo "$as_me:$LINENO: checking for glVertex3f in -lGL" >&5
  3.5544 +$as_echo_n "checking for glVertex3f in -lGL... " >&6; }
  3.5545  if test "${ac_cv_lib_GL_glVertex3f+set}" = set; then
  3.5546 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5547 +  $as_echo_n "(cached) " >&6
  3.5548  else
  3.5549    ac_check_lib_save_LIBS=$LIBS
  3.5550  LIBS="-lGL  $LIBS"
  3.5551 @@ -7491,32 +7732,36 @@
  3.5552    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.5553    *) ac_try_echo=$ac_try;;
  3.5554  esac
  3.5555 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.5556 -  (eval "$ac_link") 2>conftest.er1
  3.5557 -  ac_status=$?
  3.5558 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.5559 -  rm -f conftest.er1
  3.5560 -  cat conftest.err >&5
  3.5561 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5562 -  (exit $ac_status); } && {
  3.5563 -	 test -z "$ac_c_werror_flag" ||
  3.5564 -	 test ! -s conftest.err
  3.5565 -       } && test -s conftest$ac_exeext &&
  3.5566 -       $as_test_x conftest$ac_exeext; then
  3.5567 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.5568 +$as_echo "$ac_try_echo") >&5
  3.5569 +  (eval "$ac_link") 2>conftest.er1
  3.5570 +  ac_status=$?
  3.5571 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.5572 +  rm -f conftest.er1
  3.5573 +  cat conftest.err >&5
  3.5574 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5575 +  (exit $ac_status); } && {
  3.5576 +	 test -z "$ac_c_werror_flag" ||
  3.5577 +	 test ! -s conftest.err
  3.5578 +       } && test -s conftest$ac_exeext && {
  3.5579 +	 test "$cross_compiling" = yes ||
  3.5580 +	 $as_test_x conftest$ac_exeext
  3.5581 +       }; then
  3.5582    ac_cv_lib_GL_glVertex3f=yes
  3.5583  else
  3.5584 -  echo "$as_me: failed program was:" >&5
  3.5585 +  $as_echo "$as_me: failed program was:" >&5
  3.5586  sed 's/^/| /' conftest.$ac_ext >&5
  3.5587  
  3.5588  	ac_cv_lib_GL_glVertex3f=no
  3.5589  fi
  3.5590  
  3.5591 +rm -rf conftest.dSYM
  3.5592  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.5593        conftest$ac_exeext conftest.$ac_ext
  3.5594  LIBS=$ac_check_lib_save_LIBS
  3.5595  fi
  3.5596 -{ echo "$as_me:$LINENO: result: $ac_cv_lib_GL_glVertex3f" >&5
  3.5597 -echo "${ECHO_T}$ac_cv_lib_GL_glVertex3f" >&6; }
  3.5598 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_GL_glVertex3f" >&5
  3.5599 +$as_echo "$ac_cv_lib_GL_glVertex3f" >&6; }
  3.5600  if test $ac_cv_lib_GL_glVertex3f = yes; then
  3.5601    cat >>confdefs.h <<_ACEOF
  3.5602  #define HAVE_LIBGL 1
  3.5603 @@ -7526,25 +7771,25 @@
  3.5604  
  3.5605  else
  3.5606  
  3.5607 -          { { echo "$as_me:$LINENO: error: \"The OpenGL library (libGL.so) could not be found, but is required.\"
  3.5608 -See \`config.log' for more details." >&5
  3.5609 -echo "$as_me: error: \"The OpenGL library (libGL.so) could not be found, but is required.\"
  3.5610 +          { { $as_echo "$as_me:$LINENO: error: \"The OpenGL library (libGL.so) could not be found, but is required.\"
  3.5611 +See \`config.log' for more details." >&5
  3.5612 +$as_echo "$as_me: error: \"The OpenGL library (libGL.so) could not be found, but is required.\"
  3.5613  See \`config.log' for more details." >&2;}
  3.5614     { (exit 1); exit 1; }; }
  3.5615  fi
  3.5616  
  3.5617        if test "${ac_cv_header_GL_gl_h+set}" = set; then
  3.5618 -  { echo "$as_me:$LINENO: checking for GL/gl.h" >&5
  3.5619 -echo $ECHO_N "checking for GL/gl.h... $ECHO_C" >&6; }
  3.5620 +  { $as_echo "$as_me:$LINENO: checking for GL/gl.h" >&5
  3.5621 +$as_echo_n "checking for GL/gl.h... " >&6; }
  3.5622  if test "${ac_cv_header_GL_gl_h+set}" = set; then
  3.5623 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5624 -fi
  3.5625 -{ echo "$as_me:$LINENO: result: $ac_cv_header_GL_gl_h" >&5
  3.5626 -echo "${ECHO_T}$ac_cv_header_GL_gl_h" >&6; }
  3.5627 +  $as_echo_n "(cached) " >&6
  3.5628 +fi
  3.5629 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_GL_gl_h" >&5
  3.5630 +$as_echo "$ac_cv_header_GL_gl_h" >&6; }
  3.5631  else
  3.5632    # Is the header compilable?
  3.5633 -{ echo "$as_me:$LINENO: checking GL/gl.h usability" >&5
  3.5634 -echo $ECHO_N "checking GL/gl.h usability... $ECHO_C" >&6; }
  3.5635 +{ $as_echo "$as_me:$LINENO: checking GL/gl.h usability" >&5
  3.5636 +$as_echo_n "checking GL/gl.h usability... " >&6; }
  3.5637  cat >conftest.$ac_ext <<_ACEOF
  3.5638  /* confdefs.h.  */
  3.5639  _ACEOF
  3.5640 @@ -7560,32 +7805,33 @@
  3.5641    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.5642    *) ac_try_echo=$ac_try;;
  3.5643  esac
  3.5644 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.5645 -  (eval "$ac_compile") 2>conftest.er1
  3.5646 -  ac_status=$?
  3.5647 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.5648 -  rm -f conftest.er1
  3.5649 -  cat conftest.err >&5
  3.5650 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5651 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.5652 +$as_echo "$ac_try_echo") >&5
  3.5653 +  (eval "$ac_compile") 2>conftest.er1
  3.5654 +  ac_status=$?
  3.5655 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.5656 +  rm -f conftest.er1
  3.5657 +  cat conftest.err >&5
  3.5658 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5659    (exit $ac_status); } && {
  3.5660  	 test -z "$ac_c_werror_flag" ||
  3.5661  	 test ! -s conftest.err
  3.5662         } && test -s conftest.$ac_objext; then
  3.5663    ac_header_compiler=yes
  3.5664  else
  3.5665 -  echo "$as_me: failed program was:" >&5
  3.5666 +  $as_echo "$as_me: failed program was:" >&5
  3.5667  sed 's/^/| /' conftest.$ac_ext >&5
  3.5668  
  3.5669  	ac_header_compiler=no
  3.5670  fi
  3.5671  
  3.5672  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.5673 -{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  3.5674 -echo "${ECHO_T}$ac_header_compiler" >&6; }
  3.5675 +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  3.5676 +$as_echo "$ac_header_compiler" >&6; }
  3.5677  
  3.5678  # Is the header present?
  3.5679 -{ echo "$as_me:$LINENO: checking GL/gl.h presence" >&5
  3.5680 -echo $ECHO_N "checking GL/gl.h presence... $ECHO_C" >&6; }
  3.5681 +{ $as_echo "$as_me:$LINENO: checking GL/gl.h presence" >&5
  3.5682 +$as_echo_n "checking GL/gl.h presence... " >&6; }
  3.5683  cat >conftest.$ac_ext <<_ACEOF
  3.5684  /* confdefs.h.  */
  3.5685  _ACEOF
  3.5686 @@ -7599,76 +7845,173 @@
  3.5687    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.5688    *) ac_try_echo=$ac_try;;
  3.5689  esac
  3.5690 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.5691 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.5692 +$as_echo "$ac_try_echo") >&5
  3.5693    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  3.5694    ac_status=$?
  3.5695    grep -v '^ *+' conftest.er1 >conftest.err
  3.5696    rm -f conftest.er1
  3.5697    cat conftest.err >&5
  3.5698 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5699 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5700    (exit $ac_status); } >/dev/null && {
  3.5701  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  3.5702  	 test ! -s conftest.err
  3.5703         }; then
  3.5704    ac_header_preproc=yes
  3.5705  else
  3.5706 -  echo "$as_me: failed program was:" >&5
  3.5707 +  $as_echo "$as_me: failed program was:" >&5
  3.5708  sed 's/^/| /' conftest.$ac_ext >&5
  3.5709  
  3.5710    ac_header_preproc=no
  3.5711  fi
  3.5712  
  3.5713  rm -f conftest.err conftest.$ac_ext
  3.5714 -{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  3.5715 -echo "${ECHO_T}$ac_header_preproc" >&6; }
  3.5716 +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  3.5717 +$as_echo "$ac_header_preproc" >&6; }
  3.5718  
  3.5719  # So?  What about this header?
  3.5720  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  3.5721    yes:no: )
  3.5722 -    { echo "$as_me:$LINENO: WARNING: GL/gl.h: accepted by the compiler, rejected by the preprocessor!" >&5
  3.5723 -echo "$as_me: WARNING: GL/gl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  3.5724 -    { echo "$as_me:$LINENO: WARNING: GL/gl.h: proceeding with the compiler's result" >&5
  3.5725 -echo "$as_me: WARNING: GL/gl.h: proceeding with the compiler's result" >&2;}
  3.5726 +    { $as_echo "$as_me:$LINENO: WARNING: GL/gl.h: accepted by the compiler, rejected by the preprocessor!" >&5
  3.5727 +$as_echo "$as_me: WARNING: GL/gl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  3.5728 +    { $as_echo "$as_me:$LINENO: WARNING: GL/gl.h: proceeding with the compiler's result" >&5
  3.5729 +$as_echo "$as_me: WARNING: GL/gl.h: proceeding with the compiler's result" >&2;}
  3.5730      ac_header_preproc=yes
  3.5731      ;;
  3.5732    no:yes:* )
  3.5733 -    { echo "$as_me:$LINENO: WARNING: GL/gl.h: present but cannot be compiled" >&5
  3.5734 -echo "$as_me: WARNING: GL/gl.h: present but cannot be compiled" >&2;}
  3.5735 -    { echo "$as_me:$LINENO: WARNING: GL/gl.h:     check for missing prerequisite headers?" >&5
  3.5736 -echo "$as_me: WARNING: GL/gl.h:     check for missing prerequisite headers?" >&2;}
  3.5737 -    { echo "$as_me:$LINENO: WARNING: GL/gl.h: see the Autoconf documentation" >&5
  3.5738 -echo "$as_me: WARNING: GL/gl.h: see the Autoconf documentation" >&2;}
  3.5739 -    { echo "$as_me:$LINENO: WARNING: GL/gl.h:     section \"Present But Cannot Be Compiled\"" >&5
  3.5740 -echo "$as_me: WARNING: GL/gl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  3.5741 -    { echo "$as_me:$LINENO: WARNING: GL/gl.h: proceeding with the preprocessor's result" >&5
  3.5742 -echo "$as_me: WARNING: GL/gl.h: proceeding with the preprocessor's result" >&2;}
  3.5743 -    { echo "$as_me:$LINENO: WARNING: GL/gl.h: in the future, the compiler will take precedence" >&5
  3.5744 -echo "$as_me: WARNING: GL/gl.h: in the future, the compiler will take precedence" >&2;}
  3.5745 -
  3.5746 -    ;;
  3.5747 -esac
  3.5748 -{ echo "$as_me:$LINENO: checking for GL/gl.h" >&5
  3.5749 -echo $ECHO_N "checking for GL/gl.h... $ECHO_C" >&6; }
  3.5750 +    { $as_echo "$as_me:$LINENO: WARNING: GL/gl.h: present but cannot be compiled" >&5
  3.5751 +$as_echo "$as_me: WARNING: GL/gl.h: present but cannot be compiled" >&2;}
  3.5752 +    { $as_echo "$as_me:$LINENO: WARNING: GL/gl.h:     check for missing prerequisite headers?" >&5
  3.5753 +$as_echo "$as_me: WARNING: GL/gl.h:     check for missing prerequisite headers?" >&2;}
  3.5754 +    { $as_echo "$as_me:$LINENO: WARNING: GL/gl.h: see the Autoconf documentation" >&5
  3.5755 +$as_echo "$as_me: WARNING: GL/gl.h: see the Autoconf documentation" >&2;}
  3.5756 +    { $as_echo "$as_me:$LINENO: WARNING: GL/gl.h:     section \"Present But Cannot Be Compiled\"" >&5
  3.5757 +$as_echo "$as_me: WARNING: GL/gl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  3.5758 +    { $as_echo "$as_me:$LINENO: WARNING: GL/gl.h: proceeding with the preprocessor's result" >&5
  3.5759 +$as_echo "$as_me: WARNING: GL/gl.h: proceeding with the preprocessor's result" >&2;}
  3.5760 +    { $as_echo "$as_me:$LINENO: WARNING: GL/gl.h: in the future, the compiler will take precedence" >&5
  3.5761 +$as_echo "$as_me: WARNING: GL/gl.h: in the future, the compiler will take precedence" >&2;}
  3.5762 +
  3.5763 +    ;;
  3.5764 +esac
  3.5765 +{ $as_echo "$as_me:$LINENO: checking for GL/gl.h" >&5
  3.5766 +$as_echo_n "checking for GL/gl.h... " >&6; }
  3.5767  if test "${ac_cv_header_GL_gl_h+set}" = set; then
  3.5768 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5769 +  $as_echo_n "(cached) " >&6
  3.5770  else
  3.5771    ac_cv_header_GL_gl_h=$ac_header_preproc
  3.5772  fi
  3.5773 -{ echo "$as_me:$LINENO: result: $ac_cv_header_GL_gl_h" >&5
  3.5774 -echo "${ECHO_T}$ac_cv_header_GL_gl_h" >&6; }
  3.5775 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_GL_gl_h" >&5
  3.5776 +$as_echo "$ac_cv_header_GL_gl_h" >&6; }
  3.5777  
  3.5778  fi
  3.5779  if test $ac_cv_header_GL_gl_h = yes; then
  3.5780    :
  3.5781  else
  3.5782  
  3.5783 -          { { echo "$as_me:$LINENO: error: \"The OpenGL header files (eg GL/gl.h) could not be found, but are required.\"
  3.5784 -See \`config.log' for more details." >&5
  3.5785 -echo "$as_me: error: \"The OpenGL header files (eg GL/gl.h) could not be found, but are required.\"
  3.5786 -See \`config.log' for more details." >&2;}
  3.5787 -   { (exit 1); exit 1; }; }
  3.5788 -fi
  3.5789 -
  3.5790 +          { { $as_echo "$as_me:$LINENO: error: \"The OpenGL header files (eg GL/gl.h) could not be found, but are required.\"
  3.5791 +See \`config.log' for more details." >&5
  3.5792 +$as_echo "$as_me: error: \"The OpenGL header files (eg GL/gl.h) could not be found, but are required.\"
  3.5793 +See \`config.log' for more details." >&2;}
  3.5794 +   { (exit 1); exit 1; }; }
  3.5795 +fi
  3.5796 +
  3.5797 +
  3.5798 +   else
  3.5799 +      { $as_echo "$as_me:$LINENO: checking for NSOpenGLGetVersion" >&5
  3.5800 +$as_echo_n "checking for NSOpenGLGetVersion... " >&6; }
  3.5801 +if test "${ac_cv_func_NSOpenGLGetVersion+set}" = set; then
  3.5802 +  $as_echo_n "(cached) " >&6
  3.5803 +else
  3.5804 +  cat >conftest.$ac_ext <<_ACEOF
  3.5805 +/* confdefs.h.  */
  3.5806 +_ACEOF
  3.5807 +cat confdefs.h >>conftest.$ac_ext
  3.5808 +cat >>conftest.$ac_ext <<_ACEOF
  3.5809 +/* end confdefs.h.  */
  3.5810 +/* Define NSOpenGLGetVersion to an innocuous variant, in case <limits.h> declares NSOpenGLGetVersion.
  3.5811 +   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
  3.5812 +#define NSOpenGLGetVersion innocuous_NSOpenGLGetVersion
  3.5813 +
  3.5814 +/* System header to define __stub macros and hopefully few prototypes,
  3.5815 +    which can conflict with char NSOpenGLGetVersion (); below.
  3.5816 +    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  3.5817 +    <limits.h> exists even on freestanding compilers.  */
  3.5818 +
  3.5819 +#ifdef __STDC__
  3.5820 +# include <limits.h>
  3.5821 +#else
  3.5822 +# include <assert.h>
  3.5823 +#endif
  3.5824 +
  3.5825 +#undef NSOpenGLGetVersion
  3.5826 +
  3.5827 +/* Override any GCC internal prototype to avoid an error.
  3.5828 +   Use char because int might match the return type of a GCC
  3.5829 +   builtin and then its argument prototype would still apply.  */
  3.5830 +#ifdef __cplusplus
  3.5831 +extern "C"
  3.5832 +#endif
  3.5833 +char NSOpenGLGetVersion ();
  3.5834 +/* The GNU C library defines this for functions which it implements
  3.5835 +    to always fail with ENOSYS.  Some functions are actually named
  3.5836 +    something starting with __ and the normal name is an alias.  */
  3.5837 +#if defined __stub_NSOpenGLGetVersion || defined __stub___NSOpenGLGetVersion
  3.5838 +choke me
  3.5839 +#endif
  3.5840 +
  3.5841 +int
  3.5842 +main ()
  3.5843 +{
  3.5844 +return NSOpenGLGetVersion ();
  3.5845 +  ;
  3.5846 +  return 0;
  3.5847 +}
  3.5848 +_ACEOF
  3.5849 +rm -f conftest.$ac_objext conftest$ac_exeext
  3.5850 +if { (ac_try="$ac_link"
  3.5851 +case "(($ac_try" in
  3.5852 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.5853 +  *) ac_try_echo=$ac_try;;
  3.5854 +esac
  3.5855 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.5856 +$as_echo "$ac_try_echo") >&5
  3.5857 +  (eval "$ac_link") 2>conftest.er1
  3.5858 +  ac_status=$?
  3.5859 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.5860 +  rm -f conftest.er1
  3.5861 +  cat conftest.err >&5
  3.5862 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5863 +  (exit $ac_status); } && {
  3.5864 +	 test -z "$ac_c_werror_flag" ||
  3.5865 +	 test ! -s conftest.err
  3.5866 +       } && test -s conftest$ac_exeext && {
  3.5867 +	 test "$cross_compiling" = yes ||
  3.5868 +	 $as_test_x conftest$ac_exeext
  3.5869 +       }; then
  3.5870 +  ac_cv_func_NSOpenGLGetVersion=yes
  3.5871 +else
  3.5872 +  $as_echo "$as_me: failed program was:" >&5
  3.5873 +sed 's/^/| /' conftest.$ac_ext >&5
  3.5874 +
  3.5875 +	ac_cv_func_NSOpenGLGetVersion=no
  3.5876 +fi
  3.5877 +
  3.5878 +rm -rf conftest.dSYM
  3.5879 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.5880 +      conftest$ac_exeext conftest.$ac_ext
  3.5881 +fi
  3.5882 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_NSOpenGLGetVersion" >&5
  3.5883 +$as_echo "$ac_cv_func_NSOpenGLGetVersion" >&6; }
  3.5884 +if test $ac_cv_func_NSOpenGLGetVersion = yes; then
  3.5885 +
  3.5886 +         HAVE_NSGL='yes'
  3.5887 +
  3.5888 +cat >>confdefs.h <<\_ACEOF
  3.5889 +#define HAVE_NSGL 1
  3.5890 +_ACEOF
  3.5891 +
  3.5892 +fi
  3.5893  
  3.5894     fi
  3.5895  
  3.5896 @@ -7676,10 +8019,10 @@
  3.5897        if test "x$APPLE_BUILD" = "xyes"; then
  3.5898           LIBS="$LIBS -L/usr/X11/lib -lGL"
  3.5899        fi
  3.5900 -      { echo "$as_me:$LINENO: checking for glXQueryVersion" >&5
  3.5901 -echo $ECHO_N "checking for glXQueryVersion... $ECHO_C" >&6; }
  3.5902 +      { $as_echo "$as_me:$LINENO: checking for glXQueryVersion" >&5
  3.5903 +$as_echo_n "checking for glXQueryVersion... " >&6; }
  3.5904  if test "${ac_cv_func_glXQueryVersion+set}" = set; then
  3.5905 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5906 +  $as_echo_n "(cached) " >&6
  3.5907  else
  3.5908    cat >conftest.$ac_ext <<_ACEOF
  3.5909  /* confdefs.h.  */
  3.5910 @@ -7732,31 +8075,35 @@
  3.5911    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.5912    *) ac_try_echo=$ac_try;;
  3.5913  esac
  3.5914 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.5915 -  (eval "$ac_link") 2>conftest.er1
  3.5916 -  ac_status=$?
  3.5917 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.5918 -  rm -f conftest.er1
  3.5919 -  cat conftest.err >&5
  3.5920 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5921 -  (exit $ac_status); } && {
  3.5922 -	 test -z "$ac_c_werror_flag" ||
  3.5923 -	 test ! -s conftest.err
  3.5924 -       } && test -s conftest$ac_exeext &&
  3.5925 -       $as_test_x conftest$ac_exeext; then
  3.5926 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.5927 +$as_echo "$ac_try_echo") >&5
  3.5928 +  (eval "$ac_link") 2>conftest.er1
  3.5929 +  ac_status=$?
  3.5930 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.5931 +  rm -f conftest.er1
  3.5932 +  cat conftest.err >&5
  3.5933 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5934 +  (exit $ac_status); } && {
  3.5935 +	 test -z "$ac_c_werror_flag" ||
  3.5936 +	 test ! -s conftest.err
  3.5937 +       } && test -s conftest$ac_exeext && {
  3.5938 +	 test "$cross_compiling" = yes ||
  3.5939 +	 $as_test_x conftest$ac_exeext
  3.5940 +       }; then
  3.5941    ac_cv_func_glXQueryVersion=yes
  3.5942  else
  3.5943 -  echo "$as_me: failed program was:" >&5
  3.5944 +  $as_echo "$as_me: failed program was:" >&5
  3.5945  sed 's/^/| /' conftest.$ac_ext >&5
  3.5946  
  3.5947  	ac_cv_func_glXQueryVersion=no
  3.5948  fi
  3.5949  
  3.5950 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.5951 -      conftest$ac_exeext conftest.$ac_ext
  3.5952 -fi
  3.5953 -{ echo "$as_me:$LINENO: result: $ac_cv_func_glXQueryVersion" >&5
  3.5954 -echo "${ECHO_T}$ac_cv_func_glXQueryVersion" >&6; }
  3.5955 +rm -rf conftest.dSYM
  3.5956 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.5957 +      conftest$ac_exeext conftest.$ac_ext
  3.5958 +fi
  3.5959 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_glXQueryVersion" >&5
  3.5960 +$as_echo "$ac_cv_func_glXQueryVersion" >&6; }
  3.5961  if test $ac_cv_func_glXQueryVersion = yes; then
  3.5962  
  3.5963           HAVE_GLX='yes'
  3.5964 @@ -7767,98 +8114,6 @@
  3.5965  
  3.5966  fi
  3.5967  
  3.5968 -   elif test "x$HAVE_GTK_OSX" = "xyes"; then
  3.5969 -      { echo "$as_me:$LINENO: checking for NSOpenGLGetVersion" >&5
  3.5970 -echo $ECHO_N "checking for NSOpenGLGetVersion... $ECHO_C" >&6; }
  3.5971 -if test "${ac_cv_func_NSOpenGLGetVersion+set}" = set; then
  3.5972 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5973 -else
  3.5974 -  cat >conftest.$ac_ext <<_ACEOF
  3.5975 -/* confdefs.h.  */
  3.5976 -_ACEOF
  3.5977 -cat confdefs.h >>conftest.$ac_ext
  3.5978 -cat >>conftest.$ac_ext <<_ACEOF
  3.5979 -/* end confdefs.h.  */
  3.5980 -/* Define NSOpenGLGetVersion to an innocuous variant, in case <limits.h> declares NSOpenGLGetVersion.
  3.5981 -   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
  3.5982 -#define NSOpenGLGetVersion innocuous_NSOpenGLGetVersion
  3.5983 -
  3.5984 -/* System header to define __stub macros and hopefully few prototypes,
  3.5985 -    which can conflict with char NSOpenGLGetVersion (); below.
  3.5986 -    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  3.5987 -    <limits.h> exists even on freestanding compilers.  */
  3.5988 -
  3.5989 -#ifdef __STDC__
  3.5990 -# include <limits.h>
  3.5991 -#else
  3.5992 -# include <assert.h>
  3.5993 -#endif
  3.5994 -
  3.5995 -#undef NSOpenGLGetVersion
  3.5996 -
  3.5997 -/* Override any GCC internal prototype to avoid an error.
  3.5998 -   Use char because int might match the return type of a GCC
  3.5999 -   builtin and then its argument prototype would still apply.  */
  3.6000 -#ifdef __cplusplus
  3.6001 -extern "C"
  3.6002 -#endif
  3.6003 -char NSOpenGLGetVersion ();
  3.6004 -/* The GNU C library defines this for functions which it implements
  3.6005 -    to always fail with ENOSYS.  Some functions are actually named
  3.6006 -    something starting with __ and the normal name is an alias.  */
  3.6007 -#if defined __stub_NSOpenGLGetVersion || defined __stub___NSOpenGLGetVersion
  3.6008 -choke me
  3.6009 -#endif
  3.6010 -
  3.6011 -int
  3.6012 -main ()
  3.6013 -{
  3.6014 -return NSOpenGLGetVersion ();
  3.6015 -  ;
  3.6016 -  return 0;
  3.6017 -}
  3.6018 -_ACEOF
  3.6019 -rm -f conftest.$ac_objext conftest$ac_exeext
  3.6020 -if { (ac_try="$ac_link"
  3.6021 -case "(($ac_try" in
  3.6022 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.6023 -  *) ac_try_echo=$ac_try;;
  3.6024 -esac
  3.6025 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.6026 -  (eval "$ac_link") 2>conftest.er1
  3.6027 -  ac_status=$?
  3.6028 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.6029 -  rm -f conftest.er1
  3.6030 -  cat conftest.err >&5
  3.6031 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6032 -  (exit $ac_status); } && {
  3.6033 -	 test -z "$ac_c_werror_flag" ||
  3.6034 -	 test ! -s conftest.err
  3.6035 -       } && test -s conftest$ac_exeext &&
  3.6036 -       $as_test_x conftest$ac_exeext; then
  3.6037 -  ac_cv_func_NSOpenGLGetVersion=yes
  3.6038 -else
  3.6039 -  echo "$as_me: failed program was:" >&5
  3.6040 -sed 's/^/| /' conftest.$ac_ext >&5
  3.6041 -
  3.6042 -	ac_cv_func_NSOpenGLGetVersion=no
  3.6043 -fi
  3.6044 -
  3.6045 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.6046 -      conftest$ac_exeext conftest.$ac_ext
  3.6047 -fi
  3.6048 -{ echo "$as_me:$LINENO: result: $ac_cv_func_NSOpenGLGetVersion" >&5
  3.6049 -echo "${ECHO_T}$ac_cv_func_NSOpenGLGetVersion" >&6; }
  3.6050 -if test $ac_cv_func_NSOpenGLGetVersion = yes; then
  3.6051 -
  3.6052 -         HAVE_NSGL='yes'
  3.6053 -
  3.6054 -cat >>confdefs.h <<\_ACEOF
  3.6055 -#define HAVE_NSGL 1
  3.6056 -_ACEOF
  3.6057 -
  3.6058 -fi
  3.6059 -
  3.6060     fi
  3.6061  
  3.6062  
  3.6063 @@ -7901,10 +8156,10 @@
  3.6064  fi
  3.6065  
  3.6066  
  3.6067 -{ echo "$as_me:$LINENO: checking for glGenFramebuffersEXT" >&5
  3.6068 -echo $ECHO_N "checking for glGenFramebuffersEXT... $ECHO_C" >&6; }
  3.6069 +{ $as_echo "$as_me:$LINENO: checking for glGenFramebuffersEXT" >&5
  3.6070 +$as_echo_n "checking for glGenFramebuffersEXT... " >&6; }
  3.6071  if test "${ac_cv_func_glGenFramebuffersEXT+set}" = set; then
  3.6072 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6073 +  $as_echo_n "(cached) " >&6
  3.6074  else
  3.6075    cat >conftest.$ac_ext <<_ACEOF
  3.6076  /* confdefs.h.  */
  3.6077 @@ -7957,31 +8212,35 @@
  3.6078    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.6079    *) ac_try_echo=$ac_try;;
  3.6080  esac
  3.6081 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.6082 -  (eval "$ac_link") 2>conftest.er1
  3.6083 -  ac_status=$?
  3.6084 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.6085 -  rm -f conftest.er1
  3.6086 -  cat conftest.err >&5
  3.6087 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6088 -  (exit $ac_status); } && {
  3.6089 -	 test -z "$ac_c_werror_flag" ||
  3.6090 -	 test ! -s conftest.err
  3.6091 -       } && test -s conftest$ac_exeext &&
  3.6092 -       $as_test_x conftest$ac_exeext; then
  3.6093 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.6094 +$as_echo "$ac_try_echo") >&5
  3.6095 +  (eval "$ac_link") 2>conftest.er1
  3.6096 +  ac_status=$?
  3.6097 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.6098 +  rm -f conftest.er1
  3.6099 +  cat conftest.err >&5
  3.6100 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6101 +  (exit $ac_status); } && {
  3.6102 +	 test -z "$ac_c_werror_flag" ||
  3.6103 +	 test ! -s conftest.err
  3.6104 +       } && test -s conftest$ac_exeext && {
  3.6105 +	 test "$cross_compiling" = yes ||
  3.6106 +	 $as_test_x conftest$ac_exeext
  3.6107 +       }; then
  3.6108    ac_cv_func_glGenFramebuffersEXT=yes
  3.6109  else
  3.6110 -  echo "$as_me: failed program was:" >&5
  3.6111 +  $as_echo "$as_me: failed program was:" >&5
  3.6112  sed 's/^/| /' conftest.$ac_ext >&5
  3.6113  
  3.6114  	ac_cv_func_glGenFramebuffersEXT=no
  3.6115  fi
  3.6116  
  3.6117 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.6118 -      conftest$ac_exeext conftest.$ac_ext
  3.6119 -fi
  3.6120 -{ echo "$as_me:$LINENO: result: $ac_cv_func_glGenFramebuffersEXT" >&5
  3.6121 -echo "${ECHO_T}$ac_cv_func_glGenFramebuffersEXT" >&6; }
  3.6122 +rm -rf conftest.dSYM
  3.6123 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.6124 +      conftest$ac_exeext conftest.$ac_ext
  3.6125 +fi
  3.6126 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_glGenFramebuffersEXT" >&5
  3.6127 +$as_echo "$ac_cv_func_glGenFramebuffersEXT" >&6; }
  3.6128  if test $ac_cv_func_glGenFramebuffersEXT = yes; then
  3.6129  
  3.6130  cat >>confdefs.h <<\_ACEOF
  3.6131 @@ -7990,10 +8249,10 @@
  3.6132  
  3.6133  fi
  3.6134  
  3.6135 -{ echo "$as_me:$LINENO: checking for glCreateShader" >&5
  3.6136 -echo $ECHO_N "checking for glCreateShader... $ECHO_C" >&6; }
  3.6137 +{ $as_echo "$as_me:$LINENO: checking for glCreateShader" >&5
  3.6138 +$as_echo_n "checking for glCreateShader... " >&6; }
  3.6139  if test "${ac_cv_func_glCreateShader+set}" = set; then
  3.6140 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6141 +  $as_echo_n "(cached) " >&6
  3.6142  else
  3.6143    cat >conftest.$ac_ext <<_ACEOF
  3.6144  /* confdefs.h.  */
  3.6145 @@ -8046,31 +8305,35 @@
  3.6146    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.6147    *) ac_try_echo=$ac_try;;
  3.6148  esac
  3.6149 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.6150 -  (eval "$ac_link") 2>conftest.er1
  3.6151 -  ac_status=$?
  3.6152 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.6153 -  rm -f conftest.er1
  3.6154 -  cat conftest.err >&5
  3.6155 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6156 -  (exit $ac_status); } && {
  3.6157 -	 test -z "$ac_c_werror_flag" ||
  3.6158 -	 test ! -s conftest.err
  3.6159 -       } && test -s conftest$ac_exeext &&
  3.6160 -       $as_test_x conftest$ac_exeext; then
  3.6161 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.6162 +$as_echo "$ac_try_echo") >&5
  3.6163 +  (eval "$ac_link") 2>conftest.er1
  3.6164 +  ac_status=$?
  3.6165 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.6166 +  rm -f conftest.er1
  3.6167 +  cat conftest.err >&5
  3.6168 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6169 +  (exit $ac_status); } && {
  3.6170 +	 test -z "$ac_c_werror_flag" ||
  3.6171 +	 test ! -s conftest.err
  3.6172 +       } && test -s conftest$ac_exeext && {
  3.6173 +	 test "$cross_compiling" = yes ||
  3.6174 +	 $as_test_x conftest$ac_exeext
  3.6175 +       }; then
  3.6176    ac_cv_func_glCreateShader=yes
  3.6177  else
  3.6178 -  echo "$as_me: failed program was:" >&5
  3.6179 +  $as_echo "$as_me: failed program was:" >&5
  3.6180  sed 's/^/| /' conftest.$ac_ext >&5
  3.6181  
  3.6182  	ac_cv_func_glCreateShader=no
  3.6183  fi
  3.6184  
  3.6185 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.6186 -      conftest$ac_exeext conftest.$ac_ext
  3.6187 -fi
  3.6188 -{ echo "$as_me:$LINENO: result: $ac_cv_func_glCreateShader" >&5
  3.6189 -echo "${ECHO_T}$ac_cv_func_glCreateShader" >&6; }
  3.6190 +rm -rf conftest.dSYM
  3.6191 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.6192 +      conftest$ac_exeext conftest.$ac_ext
  3.6193 +fi
  3.6194 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_glCreateShader" >&5
  3.6195 +$as_echo "$ac_cv_func_glCreateShader" >&6; }
  3.6196  if test $ac_cv_func_glCreateShader = yes; then
  3.6197  
  3.6198  cat >>confdefs.h <<\_ACEOF
  3.6199 @@ -8079,10 +8342,10 @@
  3.6200  
  3.6201  fi
  3.6202  
  3.6203 -{ echo "$as_me:$LINENO: checking for glCreateShaderObjectARB" >&5
  3.6204 -echo $ECHO_N "checking for glCreateShaderObjectARB... $ECHO_C" >&6; }
  3.6205 +{ $as_echo "$as_me:$LINENO: checking for glCreateShaderObjectARB" >&5
  3.6206 +$as_echo_n "checking for glCreateShaderObjectARB... " >&6; }
  3.6207  if test "${ac_cv_func_glCreateShaderObjectARB+set}" = set; then
  3.6208 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6209 +  $as_echo_n "(cached) " >&6
  3.6210  else
  3.6211    cat >conftest.$ac_ext <<_ACEOF
  3.6212  /* confdefs.h.  */
  3.6213 @@ -8135,31 +8398,35 @@
  3.6214    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.6215    *) ac_try_echo=$ac_try;;
  3.6216  esac
  3.6217 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.6218 -  (eval "$ac_link") 2>conftest.er1
  3.6219 -  ac_status=$?
  3.6220 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.6221 -  rm -f conftest.er1
  3.6222 -  cat conftest.err >&5
  3.6223 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6224 -  (exit $ac_status); } && {
  3.6225 -	 test -z "$ac_c_werror_flag" ||
  3.6226 -	 test ! -s conftest.err
  3.6227 -       } && test -s conftest$ac_exeext &&
  3.6228 -       $as_test_x conftest$ac_exeext; then
  3.6229 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.6230 +$as_echo "$ac_try_echo") >&5
  3.6231 +  (eval "$ac_link") 2>conftest.er1
  3.6232 +  ac_status=$?
  3.6233 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.6234 +  rm -f conftest.er1
  3.6235 +  cat conftest.err >&5
  3.6236 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6237 +  (exit $ac_status); } && {
  3.6238 +	 test -z "$ac_c_werror_flag" ||
  3.6239 +	 test ! -s conftest.err
  3.6240 +       } && test -s conftest$ac_exeext && {
  3.6241 +	 test "$cross_compiling" = yes ||
  3.6242 +	 $as_test_x conftest$ac_exeext
  3.6243 +       }; then
  3.6244    ac_cv_func_glCreateShaderObjectARB=yes
  3.6245  else
  3.6246 -  echo "$as_me: failed program was:" >&5
  3.6247 +  $as_echo "$as_me: failed program was:" >&5
  3.6248  sed 's/^/| /' conftest.$ac_ext >&5
  3.6249  
  3.6250  	ac_cv_func_glCreateShaderObjectARB=no
  3.6251  fi
  3.6252  
  3.6253 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.6254 -      conftest$ac_exeext conftest.$ac_ext
  3.6255 -fi
  3.6256 -{ echo "$as_me:$LINENO: result: $ac_cv_func_glCreateShaderObjectARB" >&5
  3.6257 -echo "${ECHO_T}$ac_cv_func_glCreateShaderObjectARB" >&6; }
  3.6258 +rm -rf conftest.dSYM
  3.6259 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.6260 +      conftest$ac_exeext conftest.$ac_ext
  3.6261 +fi
  3.6262 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_glCreateShaderObjectARB" >&5
  3.6263 +$as_echo "$ac_cv_func_glCreateShaderObjectARB" >&6; }
  3.6264  if test $ac_cv_func_glCreateShaderObjectARB = yes; then
  3.6265  
  3.6266  cat >>confdefs.h <<\_ACEOF
  3.6267 @@ -8204,18 +8471,18 @@
  3.6268  
  3.6269  
  3.6270  pkg_failed=no
  3.6271 -{ echo "$as_me:$LINENO: checking for PULSE" >&5
  3.6272 -echo $ECHO_N "checking for PULSE... $ECHO_C" >&6; }
  3.6273 +{ $as_echo "$as_me:$LINENO: checking for PULSE" >&5
  3.6274 +$as_echo_n "checking for PULSE... " >&6; }
  3.6275  
  3.6276  if test -n "$PKG_CONFIG"; then
  3.6277      if test -n "$PULSE_CFLAGS"; then
  3.6278          pkg_cv_PULSE_CFLAGS="$PULSE_CFLAGS"
  3.6279      else
  3.6280          if test -n "$PKG_CONFIG" && \
  3.6281 -    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpulse-simple\"") >&5
  3.6282 +    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpulse-simple\"") >&5
  3.6283    ($PKG_CONFIG --exists --print-errors "libpulse-simple") 2>&5
  3.6284    ac_status=$?
  3.6285 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6286 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6287    (exit $ac_status); }; then
  3.6288    pkg_cv_PULSE_CFLAGS=`$PKG_CONFIG --cflags "libpulse-simple" 2>/dev/null`
  3.6289  else
  3.6290 @@ -8230,10 +8497,10 @@
  3.6291          pkg_cv_PULSE_LIBS="$PULSE_LIBS"
  3.6292      else
  3.6293          if test -n "$PKG_CONFIG" && \
  3.6294 -    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpulse-simple\"") >&5
  3.6295 +    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpulse-simple\"") >&5
  3.6296    ($PKG_CONFIG --exists --print-errors "libpulse-simple") 2>&5
  3.6297    ac_status=$?
  3.6298 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6299 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6300    (exit $ac_status); }; then
  3.6301    pkg_cv_PULSE_LIBS=`$PKG_CONFIG --libs "libpulse-simple" 2>/dev/null`
  3.6302  else
  3.6303 @@ -8261,16 +8528,16 @@
  3.6304  	# Put the nasty error message in config.log where it belongs
  3.6305  	echo "$PULSE_PKG_ERRORS" >&5
  3.6306  
  3.6307 -	{ echo "$as_me:$LINENO: result: no" >&5
  3.6308 -echo "${ECHO_T}no" >&6; }
  3.6309 +	{ $as_echo "$as_me:$LINENO: result: no" >&5
  3.6310 +$as_echo "no" >&6; }
  3.6311                  true
  3.6312  elif test $pkg_failed = untried; then
  3.6313  	true
  3.6314  else
  3.6315  	PULSE_CFLAGS=$pkg_cv_PULSE_CFLAGS
  3.6316  	PULSE_LIBS=$pkg_cv_PULSE_LIBS
  3.6317 -        { echo "$as_me:$LINENO: result: yes" >&5
  3.6318 -echo "${ECHO_T}yes" >&6; }
  3.6319 +        { $as_echo "$as_me:$LINENO: result: yes" >&5
  3.6320 +$as_echo "yes" >&6; }
  3.6321  
  3.6322       HAVE_PULSE='yes'
  3.6323  
  3.6324 @@ -8292,18 +8559,18 @@
  3.6325  
  3.6326  
  3.6327  pkg_failed=no
  3.6328 -{ echo "$as_me:$LINENO: checking for ESOUND" >&5
  3.6329 -echo $ECHO_N "checking for ESOUND... $ECHO_C" >&6; }
  3.6330 +{ $as_echo "$as_me:$LINENO: checking for ESOUND" >&5
  3.6331 +$as_echo_n "checking for ESOUND... " >&6; }
  3.6332  
  3.6333  if test -n "$PKG_CONFIG"; then
  3.6334      if test -n "$ESOUND_CFLAGS"; then
  3.6335          pkg_cv_ESOUND_CFLAGS="$ESOUND_CFLAGS"
  3.6336      else
  3.6337          if test -n "$PKG_CONFIG" && \
  3.6338 -    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"esound\"") >&5
  3.6339 +    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"esound\"") >&5
  3.6340    ($PKG_CONFIG --exists --print-errors "esound") 2>&5
  3.6341    ac_status=$?
  3.6342 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6343 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6344    (exit $ac_status); }; then
  3.6345    pkg_cv_ESOUND_CFLAGS=`$PKG_CONFIG --cflags "esound" 2>/dev/null`
  3.6346  else
  3.6347 @@ -8318,10 +8585,10 @@
  3.6348          pkg_cv_ESOUND_LIBS="$ESOUND_LIBS"
  3.6349      else
  3.6350          if test -n "$PKG_CONFIG" && \
  3.6351 -    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"esound\"") >&5
  3.6352 +    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"esound\"") >&5
  3.6353    ($PKG_CONFIG --exists --print-errors "esound") 2>&5
  3.6354    ac_status=$?
  3.6355 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6356 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6357    (exit $ac_status); }; then
  3.6358    pkg_cv_ESOUND_LIBS=`$PKG_CONFIG --libs "esound" 2>/dev/null`
  3.6359  else
  3.6360 @@ -8349,16 +8616,16 @@
  3.6361  	# Put the nasty error message in config.log where it belongs
  3.6362  	echo "$ESOUND_PKG_ERRORS" >&5
  3.6363  
  3.6364 -	{ echo "$as_me:$LINENO: result: no" >&5
  3.6365 -echo "${ECHO_T}no" >&6; }
  3.6366 +	{ $as_echo "$as_me:$LINENO: result: no" >&5
  3.6367 +$as_echo "no" >&6; }
  3.6368                  true
  3.6369  elif test $pkg_failed = untried; then
  3.6370  	true
  3.6371  else
  3.6372  	ESOUND_CFLAGS=$pkg_cv_ESOUND_CFLAGS
  3.6373  	ESOUND_LIBS=$pkg_cv_ESOUND_LIBS
  3.6374 -        { echo "$as_me:$LINENO: result: yes" >&5
  3.6375 -echo "${ECHO_T}yes" >&6; }
  3.6376 +        { $as_echo "$as_me:$LINENO: result: yes" >&5
  3.6377 +$as_echo "yes" >&6; }
  3.6378  
  3.6379       HAVE_ESOUND='yes'
  3.6380  
  3.6381 @@ -8380,18 +8647,18 @@
  3.6382  
  3.6383  
  3.6384  pkg_failed=no
  3.6385 -{ echo "$as_me:$LINENO: checking for ALSA" >&5
  3.6386 -echo $ECHO_N "checking for ALSA... $ECHO_C" >&6; }
  3.6387 +{ $as_echo "$as_me:$LINENO: checking for ALSA" >&5
  3.6388 +$as_echo_n "checking for ALSA... " >&6; }
  3.6389  
  3.6390  if test -n "$PKG_CONFIG"; then
  3.6391      if test -n "$ALSA_CFLAGS"; then
  3.6392          pkg_cv_ALSA_CFLAGS="$ALSA_CFLAGS"
  3.6393      else
  3.6394          if test -n "$PKG_CONFIG" && \
  3.6395 -    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"alsa\"") >&5
  3.6396 +    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"alsa\"") >&5
  3.6397    ($PKG_CONFIG --exists --print-errors "alsa") 2>&5
  3.6398    ac_status=$?
  3.6399 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6400 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6401    (exit $ac_status); }; then
  3.6402    pkg_cv_ALSA_CFLAGS=`$PKG_CONFIG --cflags "alsa" 2>/dev/null`
  3.6403  else
  3.6404 @@ -8406,10 +8673,10 @@
  3.6405          pkg_cv_ALSA_LIBS="$ALSA_LIBS"
  3.6406      else
  3.6407          if test -n "$PKG_CONFIG" && \
  3.6408 -    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"alsa\"") >&5
  3.6409 +    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"alsa\"") >&5
  3.6410    ($PKG_CONFIG --exists --print-errors "alsa") 2>&5
  3.6411    ac_status=$?
  3.6412 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6413 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6414    (exit $ac_status); }; then
  3.6415    pkg_cv_ALSA_LIBS=`$PKG_CONFIG --libs "alsa" 2>/dev/null`
  3.6416  else
  3.6417 @@ -8437,16 +8704,16 @@
  3.6418  	# Put the nasty error message in config.log where it belongs
  3.6419  	echo "$ALSA_PKG_ERRORS" >&5
  3.6420  
  3.6421 -	{ echo "$as_me:$LINENO: result: no" >&5
  3.6422 -echo "${ECHO_T}no" >&6; }
  3.6423 +	{ $as_echo "$as_me:$LINENO: result: no" >&5
  3.6424 +$as_echo "no" >&6; }
  3.6425                  true
  3.6426  elif test $pkg_failed = untried; then
  3.6427  	true
  3.6428  else
  3.6429  	ALSA_CFLAGS=$pkg_cv_ALSA_CFLAGS
  3.6430  	ALSA_LIBS=$pkg_cv_ALSA_LIBS
  3.6431 -        { echo "$as_me:$LINENO: result: yes" >&5
  3.6432 -echo "${ECHO_T}yes" >&6; }
  3.6433 +        { $as_echo "$as_me:$LINENO: result: yes" >&5
  3.6434 +$as_echo "yes" >&6; }
  3.6435  
  3.6436       HAVE_ALSA='yes'
  3.6437  
  3.6438 @@ -8471,17 +8738,17 @@
  3.6439  fi
  3.6440  
  3.6441  if test "${ac_cv_header_linux_cdrom_h+set}" = set; then
  3.6442 -  { echo "$as_me:$LINENO: checking for linux/cdrom.h" >&5
  3.6443 -echo $ECHO_N "checking for linux/cdrom.h... $ECHO_C" >&6; }
  3.6444 +  { $as_echo "$as_me:$LINENO: checking for linux/cdrom.h" >&5
  3.6445 +$as_echo_n "checking for linux/cdrom.h... " >&6; }
  3.6446  if test "${ac_cv_header_linux_cdrom_h+set}" = set; then
  3.6447 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6448 -fi
  3.6449 -{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_cdrom_h" >&5
  3.6450 -echo "${ECHO_T}$ac_cv_header_linux_cdrom_h" >&6; }
  3.6451 +  $as_echo_n "(cached) " >&6
  3.6452 +fi
  3.6453 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_linux_cdrom_h" >&5
  3.6454 +$as_echo "$ac_cv_header_linux_cdrom_h" >&6; }
  3.6455  else
  3.6456    # Is the header compilable?
  3.6457 -{ echo "$as_me:$LINENO: checking linux/cdrom.h usability" >&5
  3.6458 -echo $ECHO_N "checking linux/cdrom.h usability... $ECHO_C" >&6; }
  3.6459 +{ $as_echo "$as_me:$LINENO: checking linux/cdrom.h usability" >&5
  3.6460 +$as_echo_n "checking linux/cdrom.h usability... " >&6; }
  3.6461  cat >conftest.$ac_ext <<_ACEOF
  3.6462  /* confdefs.h.  */
  3.6463  _ACEOF
  3.6464 @@ -8497,32 +8764,33 @@
  3.6465    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.6466    *) ac_try_echo=$ac_try;;
  3.6467  esac
  3.6468 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.6469 -  (eval "$ac_compile") 2>conftest.er1
  3.6470 -  ac_status=$?
  3.6471 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.6472 -  rm -f conftest.er1
  3.6473 -  cat conftest.err >&5
  3.6474 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6475 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.6476 +$as_echo "$ac_try_echo") >&5
  3.6477 +  (eval "$ac_compile") 2>conftest.er1
  3.6478 +  ac_status=$?
  3.6479 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.6480 +  rm -f conftest.er1
  3.6481 +  cat conftest.err >&5
  3.6482 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6483    (exit $ac_status); } && {
  3.6484  	 test -z "$ac_c_werror_flag" ||
  3.6485  	 test ! -s conftest.err
  3.6486         } && test -s conftest.$ac_objext; then
  3.6487    ac_header_compiler=yes
  3.6488  else
  3.6489 -  echo "$as_me: failed program was:" >&5
  3.6490 +  $as_echo "$as_me: failed program was:" >&5
  3.6491  sed 's/^/| /' conftest.$ac_ext >&5
  3.6492  
  3.6493  	ac_header_compiler=no
  3.6494  fi
  3.6495  
  3.6496  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.6497 -{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  3.6498 -echo "${ECHO_T}$ac_header_compiler" >&6; }
  3.6499 +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  3.6500 +$as_echo "$ac_header_compiler" >&6; }
  3.6501  
  3.6502  # Is the header present?
  3.6503 -{ echo "$as_me:$LINENO: checking linux/cdrom.h presence" >&5
  3.6504 -echo $ECHO_N "checking linux/cdrom.h presence... $ECHO_C" >&6; }
  3.6505 +{ $as_echo "$as_me:$LINENO: checking linux/cdrom.h presence" >&5
  3.6506 +$as_echo_n "checking linux/cdrom.h presence... " >&6; }
  3.6507  cat >conftest.$ac_ext <<_ACEOF
  3.6508  /* confdefs.h.  */
  3.6509  _ACEOF
  3.6510 @@ -8536,63 +8804,64 @@
  3.6511    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.6512    *) ac_try_echo=$ac_try;;
  3.6513  esac
  3.6514 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.6515 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.6516 +$as_echo "$ac_try_echo") >&5
  3.6517    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  3.6518    ac_status=$?
  3.6519    grep -v '^ *+' conftest.er1 >conftest.err
  3.6520    rm -f conftest.er1
  3.6521    cat conftest.err >&5
  3.6522 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6523 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6524    (exit $ac_status); } >/dev/null && {
  3.6525  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  3.6526  	 test ! -s conftest.err
  3.6527         }; then
  3.6528    ac_header_preproc=yes
  3.6529  else
  3.6530 -  echo "$as_me: failed program was:" >&5
  3.6531 +  $as_echo "$as_me: failed program was:" >&5
  3.6532  sed 's/^/| /' conftest.$ac_ext >&5
  3.6533  
  3.6534    ac_header_preproc=no
  3.6535  fi
  3.6536  
  3.6537  rm -f conftest.err conftest.$ac_ext
  3.6538 -{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  3.6539 -echo "${ECHO_T}$ac_header_preproc" >&6; }
  3.6540 +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  3.6541 +$as_echo "$ac_header_preproc" >&6; }
  3.6542  
  3.6543  # So?  What about this header?
  3.6544  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  3.6545    yes:no: )
  3.6546 -    { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: accepted by the compiler, rejected by the preprocessor!" >&5
  3.6547 -echo "$as_me: WARNING: linux/cdrom.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  3.6548 -    { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: proceeding with the compiler's result" >&5
  3.6549 -echo "$as_me: WARNING: linux/cdrom.h: proceeding with the compiler's result" >&2;}
  3.6550 +    { $as_echo "$as_me:$LINENO: WARNING: linux/cdrom.h: accepted by the compiler, rejected by the preprocessor!" >&5
  3.6551 +$as_echo "$as_me: WARNING: linux/cdrom.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  3.6552 +    { $as_echo "$as_me:$LINENO: WARNING: linux/cdrom.h: proceeding with the compiler's result" >&5
  3.6553 +$as_echo "$as_me: WARNING: linux/cdrom.h: proceeding with the compiler's result" >&2;}
  3.6554      ac_header_preproc=yes
  3.6555      ;;
  3.6556    no:yes:* )
  3.6557 -    { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: present but cannot be compiled" >&5
  3.6558 -echo "$as_me: WARNING: linux/cdrom.h: present but cannot be compiled" >&2;}
  3.6559 -    { echo "$as_me:$LINENO: WARNING: linux/cdrom.h:     check for missing prerequisite headers?" >&5
  3.6560 -echo "$as_me: WARNING: linux/cdrom.h:     check for missing prerequisite headers?" >&2;}
  3.6561 -    { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: see the Autoconf documentation" >&5
  3.6562 -echo "$as_me: WARNING: linux/cdrom.h: see the Autoconf documentation" >&2;}
  3.6563 -    { echo "$as_me:$LINENO: WARNING: linux/cdrom.h:     section \"Present But Cannot Be Compiled\"" >&5
  3.6564 -echo "$as_me: WARNING: linux/cdrom.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  3.6565 -    { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: proceeding with the preprocessor's result" >&5
  3.6566 -echo "$as_me: WARNING: linux/cdrom.h: proceeding with the preprocessor's result" >&2;}
  3.6567 -    { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: in the future, the compiler will take precedence" >&5
  3.6568 -echo "$as_me: WARNING: linux/cdrom.h: in the future, the compiler will take precedence" >&2;}
  3.6569 -
  3.6570 -    ;;
  3.6571 -esac
  3.6572 -{ echo "$as_me:$LINENO: checking for linux/cdrom.h" >&5
  3.6573 -echo $ECHO_N "checking for linux/cdrom.h... $ECHO_C" >&6; }
  3.6574 +    { $as_echo "$as_me:$LINENO: WARNING: linux/cdrom.h: present but cannot be compiled" >&5
  3.6575 +$as_echo "$as_me: WARNING: linux/cdrom.h: present but cannot be compiled" >&2;}
  3.6576 +    { $as_echo "$as_me:$LINENO: WARNING: linux/cdrom.h:     check for missing prerequisite headers?" >&5
  3.6577 +$as_echo "$as_me: WARNING: linux/cdrom.h:     check for missing prerequisite headers?" >&2;}
  3.6578 +    { $as_echo "$as_me:$LINENO: WARNING: linux/cdrom.h: see the Autoconf documentation" >&5
  3.6579 +$as_echo "$as_me: WARNING: linux/cdrom.h: see the Autoconf documentation" >&2;}
  3.6580 +    { $as_echo "$as_me:$LINENO: WARNING: linux/cdrom.h:     section \"Present But Cannot Be Compiled\"" >&5
  3.6581 +$as_echo "$as_me: WARNING: linux/cdrom.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  3.6582 +    { $as_echo "$as_me:$LINENO: WARNING: linux/cdrom.h: proceeding with the preprocessor's result" >&5
  3.6583 +$as_echo "$as_me: WARNING: linux/cdrom.h: proceeding with the preprocessor's result" >&2;}
  3.6584 +    { $as_echo "$as_me:$LINENO: WARNING: linux/cdrom.h: in the future, the compiler will take precedence" >&5
  3.6585 +$as_echo "$as_me: WARNING: linux/cdrom.h: in the future, the compiler will take precedence" >&2;}
  3.6586 +
  3.6587 +    ;;
  3.6588 +esac
  3.6589 +{ $as_echo "$as_me:$LINENO: checking for linux/cdrom.h" >&5
  3.6590 +$as_echo_n "checking for linux/cdrom.h... " >&6; }
  3.6591  if test "${ac_cv_header_linux_cdrom_h+set}" = set; then
  3.6592 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6593 +  $as_echo_n "(cached) " >&6
  3.6594  else
  3.6595    ac_cv_header_linux_cdrom_h=$ac_header_preproc
  3.6596  fi
  3.6597 -{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_cdrom_h" >&5
  3.6598 -echo "${ECHO_T}$ac_cv_header_linux_cdrom_h" >&6; }
  3.6599 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_linux_cdrom_h" >&5
  3.6600 +$as_echo "$ac_cv_header_linux_cdrom_h" >&6; }
  3.6601  
  3.6602  fi
  3.6603  if test $ac_cv_header_linux_cdrom_h = yes; then
  3.6604 @@ -8615,17 +8884,17 @@
  3.6605  
  3.6606  
  3.6607  if test "${ac_cv_header_linux_joystick_h+set}" = set; then
  3.6608 -  { echo "$as_me:$LINENO: checking for linux/joystick.h" >&5
  3.6609 -echo $ECHO_N "checking for linux/joystick.h... $ECHO_C" >&6; }
  3.6610 +  { $as_echo "$as_me:$LINENO: checking for linux/joystick.h" >&5
  3.6611 +$as_echo_n "checking for linux/joystick.h... " >&6; }
  3.6612  if test "${ac_cv_header_linux_joystick_h+set}" = set; then
  3.6613 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6614 -fi
  3.6615 -{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_joystick_h" >&5
  3.6616 -echo "${ECHO_T}$ac_cv_header_linux_joystick_h" >&6; }
  3.6617 +  $as_echo_n "(cached) " >&6
  3.6618 +fi
  3.6619 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_linux_joystick_h" >&5
  3.6620 +$as_echo "$ac_cv_header_linux_joystick_h" >&6; }
  3.6621  else
  3.6622    # Is the header compilable?
  3.6623 -{ echo "$as_me:$LINENO: checking linux/joystick.h usability" >&5
  3.6624 -echo $ECHO_N "checking linux/joystick.h usability... $ECHO_C" >&6; }
  3.6625 +{ $as_echo "$as_me:$LINENO: checking linux/joystick.h usability" >&5
  3.6626 +$as_echo_n "checking linux/joystick.h usability... " >&6; }
  3.6627  cat >conftest.$ac_ext <<_ACEOF
  3.6628  /* confdefs.h.  */
  3.6629  _ACEOF
  3.6630 @@ -8641,32 +8910,33 @@
  3.6631    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.6632    *) ac_try_echo=$ac_try;;
  3.6633  esac
  3.6634 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.6635 -  (eval "$ac_compile") 2>conftest.er1
  3.6636 -  ac_status=$?
  3.6637 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.6638 -  rm -f conftest.er1
  3.6639 -  cat conftest.err >&5
  3.6640 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6641 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.6642 +$as_echo "$ac_try_echo") >&5
  3.6643 +  (eval "$ac_compile") 2>conftest.er1
  3.6644 +  ac_status=$?
  3.6645 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.6646 +  rm -f conftest.er1
  3.6647 +  cat conftest.err >&5
  3.6648 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6649    (exit $ac_status); } && {
  3.6650  	 test -z "$ac_c_werror_flag" ||
  3.6651  	 test ! -s conftest.err
  3.6652         } && test -s conftest.$ac_objext; then
  3.6653    ac_header_compiler=yes
  3.6654  else
  3.6655 -  echo "$as_me: failed program was:" >&5
  3.6656 +  $as_echo "$as_me: failed program was:" >&5
  3.6657  sed 's/^/| /' conftest.$ac_ext >&5
  3.6658  
  3.6659  	ac_header_compiler=no
  3.6660  fi
  3.6661  
  3.6662  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.6663 -{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  3.6664 -echo "${ECHO_T}$ac_header_compiler" >&6; }
  3.6665 +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  3.6666 +$as_echo "$ac_header_compiler" >&6; }
  3.6667  
  3.6668  # Is the header present?
  3.6669 -{ echo "$as_me:$LINENO: checking linux/joystick.h presence" >&5
  3.6670 -echo $ECHO_N "checking linux/joystick.h presence... $ECHO_C" >&6; }
  3.6671 +{ $as_echo "$as_me:$LINENO: checking linux/joystick.h presence" >&5
  3.6672 +$as_echo_n "checking linux/joystick.h presence... " >&6; }
  3.6673  cat >conftest.$ac_ext <<_ACEOF
  3.6674  /* confdefs.h.  */
  3.6675  _ACEOF
  3.6676 @@ -8680,63 +8950,64 @@
  3.6677    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.6678    *) ac_try_echo=$ac_try;;
  3.6679  esac
  3.6680 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.6681 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.6682 +$as_echo "$ac_try_echo") >&5
  3.6683    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  3.6684    ac_status=$?
  3.6685    grep -v '^ *+' conftest.er1 >conftest.err
  3.6686    rm -f conftest.er1
  3.6687    cat conftest.err >&5
  3.6688 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6689 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6690    (exit $ac_status); } >/dev/null && {
  3.6691  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  3.6692  	 test ! -s conftest.err
  3.6693         }; then
  3.6694    ac_header_preproc=yes
  3.6695  else
  3.6696 -  echo "$as_me: failed program was:" >&5
  3.6697 +  $as_echo "$as_me: failed program was:" >&5
  3.6698  sed 's/^/| /' conftest.$ac_ext >&5
  3.6699  
  3.6700    ac_header_preproc=no
  3.6701  fi
  3.6702  
  3.6703  rm -f conftest.err conftest.$ac_ext
  3.6704 -{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  3.6705 -echo "${ECHO_T}$ac_header_preproc" >&6; }
  3.6706 +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  3.6707 +$as_echo "$ac_header_preproc" >&6; }
  3.6708  
  3.6709  # So?  What about this header?
  3.6710  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  3.6711    yes:no: )
  3.6712 -    { echo "$as_me:$LINENO: WARNING: linux/joystick.h: accepted by the compiler, rejected by the preprocessor!" >&5
  3.6713 -echo "$as_me: WARNING: linux/joystick.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  3.6714 -    { echo "$as_me:$LINENO: WARNING: linux/joystick.h: proceeding with the compiler's result" >&5
  3.6715 -echo "$as_me: WARNING: linux/joystick.h: proceeding with the compiler's result" >&2;}
  3.6716 +    { $as_echo "$as_me:$LINENO: WARNING: linux/joystick.h: accepted by the compiler, rejected by the preprocessor!" >&5
  3.6717 +$as_echo "$as_me: WARNING: linux/joystick.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  3.6718 +    { $as_echo "$as_me:$LINENO: WARNING: linux/joystick.h: proceeding with the compiler's result" >&5
  3.6719 +$as_echo "$as_me: WARNING: linux/joystick.h: proceeding with the compiler's result" >&2;}
  3.6720      ac_header_preproc=yes
  3.6721      ;;
  3.6722    no:yes:* )
  3.6723 -    { echo "$as_me:$LINENO: WARNING: linux/joystick.h: present but cannot be compiled" >&5
  3.6724 -echo "$as_me: WARNING: linux/joystick.h: present but cannot be compiled" >&2;}
  3.6725 -    { echo "$as_me:$LINENO: WARNING: linux/joystick.h:     check for missing prerequisite headers?" >&5
  3.6726 -echo "$as_me: WARNING: linux/joystick.h:     check for missing prerequisite headers?" >&2;}
  3.6727 -    { echo "$as_me:$LINENO: WARNING: linux/joystick.h: see the Autoconf documentation" >&5
  3.6728 -echo "$as_me: WARNING: linux/joystick.h: see the Autoconf documentation" >&2;}
  3.6729 -    { echo "$as_me:$LINENO: WARNING: linux/joystick.h:     section \"Present But Cannot Be Compiled\"" >&5
  3.6730 -echo "$as_me: WARNING: linux/joystick.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  3.6731 -    { echo "$as_me:$LINENO: WARNING: linux/joystick.h: proceeding with the preprocessor's result" >&5
  3.6732 -echo "$as_me: WARNING: linux/joystick.h: proceeding with the preprocessor's result" >&2;}
  3.6733 -    { echo "$as_me:$LINENO: WARNING: linux/joystick.h: in the future, the compiler will take precedence" >&5
  3.6734 -echo "$as_me: WARNING: linux/joystick.h: in the future, the compiler will take precedence" >&2;}
  3.6735 -
  3.6736 -    ;;
  3.6737 -esac
  3.6738 -{ echo "$as_me:$LINENO: checking for linux/joystick.h" >&5
  3.6739 -echo $ECHO_N "checking for linux/joystick.h... $ECHO_C" >&6; }
  3.6740 +    { $as_echo "$as_me:$LINENO: WARNING: linux/joystick.h: present but cannot be compiled" >&5
  3.6741 +$as_echo "$as_me: WARNING: linux/joystick.h: present but cannot be compiled" >&2;}
  3.6742 +    { $as_echo "$as_me:$LINENO: WARNING: linux/joystick.h:     check for missing prerequisite headers?" >&5
  3.6743 +$as_echo "$as_me: WARNING: linux/joystick.h:     check for missing prerequisite headers?" >&2;}
  3.6744 +    { $as_echo "$as_me:$LINENO: WARNING: linux/joystick.h: see the Autoconf documentation" >&5
  3.6745 +$as_echo "$as_me: WARNING: linux/joystick.h: see the Autoconf documentation" >&2;}
  3.6746 +    { $as_echo "$as_me:$LINENO: WARNING: linux/joystick.h:     section \"Present But Cannot Be Compiled\"" >&5
  3.6747 +$as_echo "$as_me: WARNING: linux/joystick.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  3.6748 +    { $as_echo "$as_me:$LINENO: WARNING: linux/joystick.h: proceeding with the preprocessor's result" >&5
  3.6749 +$as_echo "$as_me: WARNING: linux/joystick.h: proceeding with the preprocessor's result" >&2;}
  3.6750 +    { $as_echo "$as_me:$LINENO: WARNING: linux/joystick.h: in the future, the compiler will take precedence" >&5
  3.6751 +$as_echo "$as_me: WARNING: linux/joystick.h: in the future, the compiler will take precedence" >&2;}
  3.6752 +
  3.6753 +    ;;
  3.6754 +esac
  3.6755 +{ $as_echo "$as_me:$LINENO: checking for linux/joystick.h" >&5
  3.6756 +$as_echo_n "checking for linux/joystick.h... " >&6; }
  3.6757  if test "${ac_cv_header_linux_joystick_h+set}" = set; then
  3.6758 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6759 +  $as_echo_n "(cached) " >&6
  3.6760  else
  3.6761    ac_cv_header_linux_joystick_h=$ac_header_preproc
  3.6762  fi
  3.6763 -{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_joystick_h" >&5
  3.6764 -echo "${ECHO_T}$ac_cv_header_linux_joystick_h" >&6; }
  3.6765 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_linux_joystick_h" >&5
  3.6766 +$as_echo "$ac_cv_header_linux_joystick_h" >&6; }
  3.6767  
  3.6768  fi
  3.6769  if test $ac_cv_header_linux_joystick_h = yes; then
  3.6770 @@ -8765,10 +9036,10 @@
  3.6771  
  3.6772  # Extract the first word of "sh-elf-gcc", so it can be a program name with args.
  3.6773  set dummy sh-elf-gcc; ac_word=$2
  3.6774 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.6775 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.6776 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.6777 +$as_echo_n "checking for $ac_word... " >&6; }
  3.6778  if test "${ac_cv_path_SHCC+set}" = set; then
  3.6779 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6780 +  $as_echo_n "(cached) " >&6
  3.6781  else
  3.6782    case $SHCC in
  3.6783    [\\/]* | ?:[\\/]*)
  3.6784 @@ -8783,7 +9054,7 @@
  3.6785    for ac_exec_ext in '' $ac_executable_extensions; do
  3.6786    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.6787      ac_cv_path_SHCC="$as_dir/$ac_word$ac_exec_ext"
  3.6788 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6789 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6790      break 2
  3.6791    fi
  3.6792  done
  3.6793 @@ -8795,20 +9066,20 @@
  3.6794  fi
  3.6795  SHCC=$ac_cv_path_SHCC
  3.6796  if test -n "$SHCC"; then
  3.6797 -  { echo "$as_me:$LINENO: result: $SHCC" >&5
  3.6798 -echo "${ECHO_T}$SHCC" >&6; }
  3.6799 -else
  3.6800 -  { echo "$as_me:$LINENO: result: no" >&5
  3.6801 -echo "${ECHO_T}no" >&6; }
  3.6802 +  { $as_echo "$as_me:$LINENO: result: $SHCC" >&5
  3.6803 +$as_echo "$SHCC" >&6; }
  3.6804 +else
  3.6805 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.6806 +$as_echo "no" >&6; }
  3.6807  fi
  3.6808  
  3.6809  
  3.6810  # Extract the first word of "sh-elf-ld", so it can be a program name with args.
  3.6811  set dummy sh-elf-ld; ac_word=$2
  3.6812 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.6813 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.6814 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.6815 +$as_echo_n "checking for $ac_word... " >&6; }
  3.6816  if test "${ac_cv_path_SHLD+set}" = set; then
  3.6817 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6818 +  $as_echo_n "(cached) " >&6
  3.6819  else
  3.6820    case $SHLD in
  3.6821    [\\/]* | ?:[\\/]*)
  3.6822 @@ -8823,7 +9094,7 @@
  3.6823    for ac_exec_ext in '' $ac_executable_extensions; do
  3.6824    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.6825      ac_cv_path_SHLD="$as_dir/$ac_word$ac_exec_ext"
  3.6826 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6827 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6828      break 2
  3.6829    fi
  3.6830  done
  3.6831 @@ -8835,20 +9106,20 @@
  3.6832  fi
  3.6833  SHLD=$ac_cv_path_SHLD
  3.6834  if test -n "$SHLD"; then
  3.6835 -  { echo "$as_me:$LINENO: result: $SHLD" >&5
  3.6836 -echo "${ECHO_T}$SHLD" >&6; }
  3.6837 -else
  3.6838 -  { echo "$as_me:$LINENO: result: no" >&5
  3.6839 -echo "${ECHO_T}no" >&6; }
  3.6840 +  { $as_echo "$as_me:$LINENO: result: $SHLD" >&5
  3.6841 +$as_echo "$SHLD" >&6; }
  3.6842 +else
  3.6843 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.6844 +$as_echo "no" >&6; }
  3.6845  fi
  3.6846  
  3.6847  
  3.6848  # Extract the first word of "sh-elf-objcopy", so it can be a program name with args.
  3.6849  set dummy sh-elf-objcopy; ac_word=$2
  3.6850 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.6851 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.6852 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.6853 +$as_echo_n "checking for $ac_word... " >&6; }
  3.6854  if test "${ac_cv_path_SHOBJCOPY+set}" = set; then
  3.6855 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6856 +  $as_echo_n "(cached) " >&6
  3.6857  else
  3.6858    case $SHOBJCOPY in
  3.6859    [\\/]* | ?:[\\/]*)
  3.6860 @@ -8863,7 +9134,7 @@
  3.6861    for ac_exec_ext in '' $ac_executable_extensions; do
  3.6862    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.6863      ac_cv_path_SHOBJCOPY="$as_dir/$ac_word$ac_exec_ext"
  3.6864 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6865 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6866      break 2
  3.6867    fi
  3.6868  done
  3.6869 @@ -8875,20 +9146,20 @@
  3.6870  fi
  3.6871  SHOBJCOPY=$ac_cv_path_SHOBJCOPY
  3.6872  if test -n "$SHOBJCOPY"; then
  3.6873 -  { echo "$as_me:$LINENO: result: $SHOBJCOPY" >&5
  3.6874 -echo "${ECHO_T}$SHOBJCOPY" >&6; }
  3.6875 -else
  3.6876 -  { echo "$as_me:$LINENO: result: no" >&5
  3.6877 -echo "${ECHO_T}no" >&6; }
  3.6878 +  { $as_echo "$as_me:$LINENO: result: $SHOBJCOPY" >&5
  3.6879 +$as_echo "$SHOBJCOPY" >&6; }
  3.6880 +else
  3.6881 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.6882 +$as_echo "no" >&6; }
  3.6883  fi
  3.6884  
  3.6885  
  3.6886  # Extract the first word of "arm-elf-gcc", so it can be a program name with args.
  3.6887  set dummy arm-elf-gcc; ac_word=$2
  3.6888 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.6889 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.6890 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.6891 +$as_echo_n "checking for $ac_word... " >&6; }
  3.6892  if test "${ac_cv_path_ARMCC+set}" = set; then
  3.6893 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6894 +  $as_echo_n "(cached) " >&6
  3.6895  else
  3.6896    case $ARMCC in
  3.6897    [\\/]* | ?:[\\/]*)
  3.6898 @@ -8903,7 +9174,7 @@
  3.6899    for ac_exec_ext in '' $ac_executable_extensions; do
  3.6900    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.6901      ac_cv_path_ARMCC="$as_dir/$ac_word$ac_exec_ext"
  3.6902 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6903 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6904      break 2
  3.6905    fi
  3.6906  done
  3.6907 @@ -8915,20 +9186,20 @@
  3.6908  fi
  3.6909  ARMCC=$ac_cv_path_ARMCC
  3.6910  if test -n "$ARMCC"; then
  3.6911 -  { echo "$as_me:$LINENO: result: $ARMCC" >&5
  3.6912 -echo "${ECHO_T}$ARMCC" >&6; }
  3.6913 -else
  3.6914 -  { echo "$as_me:$LINENO: result: no" >&5
  3.6915 -echo "${ECHO_T}no" >&6; }
  3.6916 +  { $as_echo "$as_me:$LINENO: result: $ARMCC" >&5
  3.6917 +$as_echo "$ARMCC" >&6; }
  3.6918 +else
  3.6919 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.6920 +$as_echo "no" >&6; }
  3.6921  fi
  3.6922  
  3.6923  
  3.6924  # Extract the first word of "arm-elf-ld", so it can be a program name with args.
  3.6925  set dummy arm-elf-ld; ac_word=$2
  3.6926 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.6927 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.6928 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.6929 +$as_echo_n "checking for $ac_word... " >&6; }
  3.6930  if test "${ac_cv_path_ARMLD+set}" = set; then
  3.6931 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6932 +  $as_echo_n "(cached) " >&6
  3.6933  else
  3.6934    case $ARMLD in
  3.6935    [\\/]* | ?:[\\/]*)
  3.6936 @@ -8943,7 +9214,7 @@
  3.6937    for ac_exec_ext in '' $ac_executable_extensions; do
  3.6938    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.6939      ac_cv_path_ARMLD="$as_dir/$ac_word$ac_exec_ext"
  3.6940 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6941 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6942      break 2
  3.6943    fi
  3.6944  done
  3.6945 @@ -8955,20 +9226,20 @@
  3.6946  fi
  3.6947  ARMLD=$ac_cv_path_ARMLD
  3.6948  if test -n "$ARMLD"; then
  3.6949 -  { echo "$as_me:$LINENO: result: $ARMLD" >&5
  3.6950 -echo "${ECHO_T}$ARMLD" >&6; }
  3.6951 -else
  3.6952 -  { echo "$as_me:$LINENO: result: no" >&5
  3.6953 -echo "${ECHO_T}no" >&6; }
  3.6954 +  { $as_echo "$as_me:$LINENO: result: $ARMLD" >&5
  3.6955 +$as_echo "$ARMLD" >&6; }
  3.6956 +else
  3.6957 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.6958 +$as_echo "no" >&6; }
  3.6959  fi
  3.6960  
  3.6961  
  3.6962  # Extract the first word of "arm-elf-objcopy", so it can be a program name with args.
  3.6963  set dummy arm-elf-objcopy; ac_word=$2
  3.6964 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.6965 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.6966 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.6967 +$as_echo_n "checking for $ac_word... " >&6; }
  3.6968  if test "${ac_cv_path_ARMOBJCOPY+set}" = set; then
  3.6969 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6970 +  $as_echo_n "(cached) " >&6
  3.6971  else
  3.6972    case $ARMOBJCOPY in
  3.6973    [\\/]* | ?:[\\/]*)
  3.6974 @@ -8983,7 +9254,7 @@
  3.6975    for ac_exec_ext in '' $ac_executable_extensions; do
  3.6976    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.6977      ac_cv_path_ARMOBJCOPY="$as_dir/$ac_word$ac_exec_ext"
  3.6978 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6979 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6980      break 2
  3.6981    fi
  3.6982  done
  3.6983 @@ -8995,11 +9266,11 @@
  3.6984  fi
  3.6985  ARMOBJCOPY=$ac_cv_path_ARMOBJCOPY
  3.6986  if test -n "$ARMOBJCOPY"; then
  3.6987 -  { echo "$as_me:$LINENO: result: $ARMOBJCOPY" >&5
  3.6988 -echo "${ECHO_T}$ARMOBJCOPY" >&6; }
  3.6989 -else
  3.6990 -  { echo "$as_me:$LINENO: result: no" >&5
  3.6991 -echo "${ECHO_T}no" >&6; }
  3.6992 +  { $as_echo "$as_me:$LINENO: result: $ARMOBJCOPY" >&5
  3.6993 +$as_echo "$ARMOBJCOPY" >&6; }
  3.6994 +else
  3.6995 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.6996 +$as_echo "no" >&6; }
  3.6997  fi
  3.6998  
  3.6999  
  3.7000 @@ -9051,20 +9322,21 @@
  3.7001  
  3.7002  for ac_header in locale.h
  3.7003  do
  3.7004 -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
  3.7005 +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
  3.7006  if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  3.7007 -  { echo "$as_me:$LINENO: checking for $ac_header" >&5
  3.7008 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
  3.7009 +  { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
  3.7010 +$as_echo_n "checking for $ac_header... " >&6; }
  3.7011  if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  3.7012 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.7013 -fi
  3.7014 -ac_res=`eval echo '${'$as_ac_Header'}'`
  3.7015 -	       { echo "$as_me:$LINENO: result: $ac_res" >&5
  3.7016 -echo "${ECHO_T}$ac_res" >&6; }
  3.7017 +  $as_echo_n "(cached) " >&6
  3.7018 +fi
  3.7019 +ac_res=`eval 'as_val=${'$as_ac_Header'}
  3.7020 +		 $as_echo "$as_val"'`
  3.7021 +	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
  3.7022 +$as_echo "$ac_res" >&6; }
  3.7023  else
  3.7024    # Is the header compilable?
  3.7025 -{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
  3.7026 -echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
  3.7027 +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
  3.7028 +$as_echo_n "checking $ac_header usability... " >&6; }
  3.7029  cat >conftest.$ac_ext <<_ACEOF
  3.7030  /* confdefs.h.  */
  3.7031  _ACEOF
  3.7032 @@ -9080,32 +9352,33 @@
  3.7033    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.7034    *) ac_try_echo=$ac_try;;
  3.7035  esac
  3.7036 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.7037 -  (eval "$ac_compile") 2>conftest.er1
  3.7038 -  ac_status=$?
  3.7039 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.7040 -  rm -f conftest.er1
  3.7041 -  cat conftest.err >&5
  3.7042 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7043 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.7044 +$as_echo "$ac_try_echo") >&5
  3.7045 +  (eval "$ac_compile") 2>conftest.er1
  3.7046 +  ac_status=$?
  3.7047 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.7048 +  rm -f conftest.er1
  3.7049 +  cat conftest.err >&5
  3.7050 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7051    (exit $ac_status); } && {
  3.7052  	 test -z "$ac_c_werror_flag" ||
  3.7053  	 test ! -s conftest.err
  3.7054         } && test -s conftest.$ac_objext; then
  3.7055    ac_header_compiler=yes
  3.7056  else
  3.7057 -  echo "$as_me: failed program was:" >&5
  3.7058 +  $as_echo "$as_me: failed program was:" >&5
  3.7059  sed 's/^/| /' conftest.$ac_ext >&5
  3.7060  
  3.7061  	ac_header_compiler=no
  3.7062  fi
  3.7063  
  3.7064  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.7065 -{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  3.7066 -echo "${ECHO_T}$ac_header_compiler" >&6; }
  3.7067 +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  3.7068 +$as_echo "$ac_header_compiler" >&6; }
  3.7069  
  3.7070  # Is the header present?
  3.7071 -{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
  3.7072 -echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
  3.7073 +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
  3.7074 +$as_echo_n "checking $ac_header presence... " >&6; }
  3.7075  cat >conftest.$ac_ext <<_ACEOF
  3.7076  /* confdefs.h.  */
  3.7077  _ACEOF
  3.7078 @@ -9119,69 +9392,72 @@
  3.7079    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.7080    *) ac_try_echo=$ac_try;;
  3.7081  esac
  3.7082 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.7083 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.7084 +$as_echo "$ac_try_echo") >&5
  3.7085    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  3.7086    ac_status=$?
  3.7087    grep -v '^ *+' conftest.er1 >conftest.err
  3.7088    rm -f conftest.er1
  3.7089    cat conftest.err >&5
  3.7090 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7091 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7092    (exit $ac_status); } >/dev/null && {
  3.7093  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  3.7094  	 test ! -s conftest.err
  3.7095         }; then
  3.7096    ac_header_preproc=yes
  3.7097  else
  3.7098 -  echo "$as_me: failed program was:" >&5
  3.7099 +  $as_echo "$as_me: failed program was:" >&5
  3.7100  sed 's/^/| /' conftest.$ac_ext >&5
  3.7101  
  3.7102    ac_header_preproc=no
  3.7103  fi
  3.7104  
  3.7105  rm -f conftest.err conftest.$ac_ext
  3.7106 -{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  3.7107 -echo "${ECHO_T}$ac_header_preproc" >&6; }
  3.7108 +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  3.7109 +$as_echo "$ac_header_preproc" >&6; }
  3.7110  
  3.7111  # So?  What about this header?
  3.7112  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  3.7113    yes:no: )
  3.7114 -    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
  3.7115 -echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
  3.7116 -    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
  3.7117 -echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
  3.7118 +    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
  3.7119 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
  3.7120 +    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
  3.7121 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
  3.7122      ac_header_preproc=yes
  3.7123      ;;
  3.7124    no:yes:* )
  3.7125 -    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
  3.7126 -echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
  3.7127 -    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
  3.7128 -echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
  3.7129 -    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
  3.7130 -echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
  3.7131 -    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
  3.7132 -echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
  3.7133 -    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
  3.7134 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
  3.7135 -    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
  3.7136 -echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
  3.7137 -
  3.7138 -    ;;
  3.7139 -esac
  3.7140 -{ echo "$as_me:$LINENO: checking for $ac_header" >&5
  3.7141 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
  3.7142 +    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
  3.7143 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
  3.7144 +    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
  3.7145 +$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
  3.7146 +    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
  3.7147 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
  3.7148 +    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
  3.7149 +$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
  3.7150 +    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
  3.7151 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
  3.7152 +    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
  3.7153 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
  3.7154 +
  3.7155 +    ;;
  3.7156 +esac
  3.7157 +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
  3.7158 +$as_echo_n "checking for $ac_header... " >&6; }
  3.7159  if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  3.7160 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.7161 +  $as_echo_n "(cached) " >&6
  3.7162  else
  3.7163    eval "$as_ac_Header=\$ac_header_preproc"
  3.7164  fi
  3.7165 -ac_res=`eval echo '${'$as_ac_Header'}'`
  3.7166 -	       { echo "$as_me:$LINENO: result: $ac_res" >&5
  3.7167 -echo "${ECHO_T}$ac_res" >&6; }
  3.7168 -
  3.7169 -fi
  3.7170 -if test `eval echo '${'$as_ac_Header'}'` = yes; then
  3.7171 +ac_res=`eval 'as_val=${'$as_ac_Header'}
  3.7172 +		 $as_echo "$as_val"'`
  3.7173 +	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
  3.7174 +$as_echo "$ac_res" >&6; }
  3.7175 +
  3.7176 +fi
  3.7177 +if test `eval 'as_val=${'$as_ac_Header'}
  3.7178 +		 $as_echo "$as_val"'` = yes; then
  3.7179    cat >>confdefs.h <<_ACEOF
  3.7180 -#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
  3.7181 +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
  3.7182  _ACEOF
  3.7183  
  3.7184  fi
  3.7185 @@ -9189,10 +9465,10 @@
  3.7186  done
  3.7187  
  3.7188      if test $ac_cv_header_locale_h = yes; then
  3.7189 -    { echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
  3.7190 -echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6; }
  3.7191 +    { $as_echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
  3.7192 +$as_echo_n "checking for LC_MESSAGES... " >&6; }
  3.7193  if test "${am_cv_val_LC_MESSAGES+set}" = set; then
  3.7194 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.7195 +  $as_echo_n "(cached) " >&6
  3.7196  else
  3.7197    cat >conftest.$ac_ext <<_ACEOF
  3.7198  /* confdefs.h.  */
  3.7199 @@ -9215,31 +9491,35 @@
  3.7200    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.7201    *) ac_try_echo=$ac_try;;
  3.7202  esac
  3.7203 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.7204 -  (eval "$ac_link") 2>conftest.er1
  3.7205 -  ac_status=$?
  3.7206 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.7207 -  rm -f conftest.er1
  3.7208 -  cat conftest.err >&5
  3.7209 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7210 -  (exit $ac_status); } && {
  3.7211 -	 test -z "$ac_c_werror_flag" ||
  3.7212 -	 test ! -s conftest.err
  3.7213 -       } && test -s conftest$ac_exeext &&
  3.7214 -       $as_test_x conftest$ac_exeext; then
  3.7215 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.7216 +$as_echo "$ac_try_echo") >&5
  3.7217 +  (eval "$ac_link") 2>conftest.er1
  3.7218 +  ac_status=$?
  3.7219 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.7220 +  rm -f conftest.er1
  3.7221 +  cat conftest.err >&5
  3.7222 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7223 +  (exit $ac_status); } && {
  3.7224 +	 test -z "$ac_c_werror_flag" ||
  3.7225 +	 test ! -s conftest.err
  3.7226 +       } && test -s conftest$ac_exeext && {
  3.7227 +	 test "$cross_compiling" = yes ||
  3.7228 +	 $as_test_x conftest$ac_exeext
  3.7229 +       }; then
  3.7230    am_cv_val_LC_MESSAGES=yes
  3.7231  else
  3.7232 -  echo "$as_me: failed program was:" >&5
  3.7233 +  $as_echo "$as_me: failed program was:" >&5
  3.7234  sed 's/^/| /' conftest.$ac_ext >&5
  3.7235  
  3.7236  	am_cv_val_LC_MESSAGES=no
  3.7237  fi
  3.7238  
  3.7239 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.7240 -      conftest$ac_exeext conftest.$ac_ext
  3.7241 -fi
  3.7242 -{ echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
  3.7243 -echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6; }
  3.7244 +rm -rf conftest.dSYM
  3.7245 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.7246 +      conftest$ac_exeext conftest.$ac_ext
  3.7247 +fi
  3.7248 +{ $as_echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
  3.7249 +$as_echo "$am_cv_val_LC_MESSAGES" >&6; }
  3.7250      if test $am_cv_val_LC_MESSAGES = yes; then
  3.7251  
  3.7252  cat >>confdefs.h <<\_ACEOF
  3.7253 @@ -9258,17 +9538,17 @@
  3.7254      INTLLIBS=
  3.7255  
  3.7256      if test "${ac_cv_header_libintl_h+set}" = set; then
  3.7257 -  { echo "$as_me:$LINENO: checking for libintl.h" >&5
  3.7258 -echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6; }
  3.7259 +  { $as_echo "$as_me:$LINENO: checking for libintl.h" >&5
  3.7260 +$as_echo_n "checking for libintl.h... " >&6; }
  3.7261  if test "${ac_cv_header_libintl_h+set}" = set; then
  3.7262 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.7263 -fi
  3.7264 -{ echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
  3.7265 -echo "${ECHO_T}$ac_cv_header_libintl_h" >&6; }
  3.7266 +  $as_echo_n "(cached) " >&6
  3.7267 +fi
  3.7268 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
  3.7269 +$as_echo "$ac_cv_header_libintl_h" >&6; }
  3.7270  else
  3.7271    # Is the header compilable?
  3.7272 -{ echo "$as_me:$LINENO: checking libintl.h usability" >&5
  3.7273 -echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6; }
  3.7274 +{ $as_echo "$as_me:$LINENO: checking libintl.h usability" >&5
  3.7275 +$as_echo_n "checking libintl.h usability... " >&6; }
  3.7276  cat >conftest.$ac_ext <<_ACEOF
  3.7277  /* confdefs.h.  */
  3.7278  _ACEOF
  3.7279 @@ -9284,32 +9564,33 @@
  3.7280    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.7281    *) ac_try_echo=$ac_try;;
  3.7282  esac
  3.7283 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.7284 -  (eval "$ac_compile") 2>conftest.er1
  3.7285 -  ac_status=$?
  3.7286 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.7287 -  rm -f conftest.er1
  3.7288 -  cat conftest.err >&5
  3.7289 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7290 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.7291 +$as_echo "$ac_try_echo") >&5
  3.7292 +  (eval "$ac_compile") 2>conftest.er1
  3.7293 +  ac_status=$?
  3.7294 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.7295 +  rm -f conftest.er1
  3.7296 +  cat conftest.err >&5
  3.7297 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7298    (exit $ac_status); } && {
  3.7299  	 test -z "$ac_c_werror_flag" ||
  3.7300  	 test ! -s conftest.err
  3.7301         } && test -s conftest.$ac_objext; then
  3.7302    ac_header_compiler=yes
  3.7303  else
  3.7304 -  echo "$as_me: failed program was:" >&5
  3.7305 +  $as_echo "$as_me: failed program was:" >&5
  3.7306  sed 's/^/| /' conftest.$ac_ext >&5
  3.7307  
  3.7308  	ac_header_compiler=no
  3.7309  fi
  3.7310  
  3.7311  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.7312 -{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  3.7313 -echo "${ECHO_T}$ac_header_compiler" >&6; }
  3.7314 +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  3.7315 +$as_echo "$ac_header_compiler" >&6; }
  3.7316  
  3.7317  # Is the header present?
  3.7318 -{ echo "$as_me:$LINENO: checking libintl.h presence" >&5
  3.7319 -echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6; }
  3.7320 +{ $as_echo "$as_me:$LINENO: checking libintl.h presence" >&5
  3.7321 +$as_echo_n "checking libintl.h presence... " >&6; }
  3.7322  cat >conftest.$ac_ext <<_ACEOF
  3.7323  /* confdefs.h.  */
  3.7324  _ACEOF
  3.7325 @@ -9323,63 +9604,64 @@
  3.7326    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.7327    *) ac_try_echo=$ac_try;;
  3.7328  esac
  3.7329 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.7330 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.7331 +$as_echo "$ac_try_echo") >&5
  3.7332    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  3.7333    ac_status=$?
  3.7334    grep -v '^ *+' conftest.er1 >conftest.err
  3.7335    rm -f conftest.er1
  3.7336    cat conftest.err >&5
  3.7337 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7338 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7339    (exit $ac_status); } >/dev/null && {
  3.7340  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  3.7341  	 test ! -s conftest.err
  3.7342         }; then
  3.7343    ac_header_preproc=yes
  3.7344  else
  3.7345 -  echo "$as_me: failed program was:" >&5
  3.7346 +  $as_echo "$as_me: failed program was:" >&5
  3.7347  sed 's/^/| /' conftest.$ac_ext >&5
  3.7348  
  3.7349    ac_header_preproc=no
  3.7350  fi
  3.7351  
  3.7352  rm -f conftest.err conftest.$ac_ext
  3.7353 -{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  3.7354 -echo "${ECHO_T}$ac_header_preproc" >&6; }
  3.7355 +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  3.7356 +$as_echo "$ac_header_preproc" >&6; }
  3.7357  
  3.7358  # So?  What about this header?
  3.7359  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  3.7360    yes:no: )
  3.7361 -    { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
  3.7362 -echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  3.7363 -    { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
  3.7364 -echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
  3.7365 +    { $as_echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
  3.7366 +$as_echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  3.7367 +    { $as_echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
  3.7368 +$as_echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
  3.7369      ac_header_preproc=yes
  3.7370      ;;
  3.7371    no:yes:* )
  3.7372 -    { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
  3.7373 -echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
  3.7374 -    { echo "$as_me:$LINENO: WARNING: libintl.h:     check for missing prerequisite headers?" >&5
  3.7375 -echo "$as_me: WARNING: libintl.h:     check for missing prerequisite headers?" >&2;}
  3.7376 -    { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
  3.7377 -echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
  3.7378 -    { echo "$as_me:$LINENO: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&5
  3.7379 -echo "$as_me: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  3.7380 -    { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
  3.7381 -echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
  3.7382 -    { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
  3.7383 -echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
  3.7384 -
  3.7385 -    ;;
  3.7386 -esac
  3.7387 -{ echo "$as_me:$LINENO: checking for libintl.h" >&5
  3.7388 -echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6; }
  3.7389 +    { $as_echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
  3.7390 +$as_echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
  3.7391 +    { $as_echo "$as_me:$LINENO: WARNING: libintl.h:     check for missing prerequisite headers?" >&5
  3.7392 +$as_echo "$as_me: WARNING: libintl.h:     check for missing prerequisite headers?" >&2;}
  3.7393 +    { $as_echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
  3.7394 +$as_echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
  3.7395 +    { $as_echo "$as_me:$LINENO: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&5
  3.7396 +$as_echo "$as_me: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  3.7397 +    { $as_echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
  3.7398 +$as_echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
  3.7399 +    { $as_echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
  3.7400 +$as_echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
  3.7401 +
  3.7402 +    ;;
  3.7403 +esac
  3.7404 +{ $as_echo "$as_me:$LINENO: checking for libintl.h" >&5
  3.7405 +$as_echo_n "checking for libintl.h... " >&6; }
  3.7406  if test "${ac_cv_header_libintl_h+set}" = set; then
  3.7407 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.7408 +  $as_echo_n "(cached) " >&6
  3.7409  else
  3.7410    ac_cv_header_libintl_h=$ac_header_preproc
  3.7411  fi
  3.7412 -{ echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
  3.7413 -echo "${ECHO_T}$ac_cv_header_libintl_h" >&6; }
  3.7414 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
  3.7415 +$as_echo "$ac_cv_header_libintl_h" >&6; }
  3.7416  
  3.7417  fi
  3.7418  if test $ac_cv_header_libintl_h = yes; then
  3.7419 @@ -9389,10 +9671,10 @@
  3.7420        #
  3.7421        # First check in libc
  3.7422        #
  3.7423 -      { echo "$as_me:$LINENO: checking for ngettext in libc" >&5
  3.7424 -echo $ECHO_N "checking for ngettext in libc... $ECHO_C" >&6; }
  3.7425 +      { $as_echo "$as_me:$LINENO: checking for ngettext in libc" >&5
  3.7426 +$as_echo_n "checking for ngettext in libc... " >&6; }
  3.7427  if test "${gt_cv_func_ngettext_libc+set}" = set; then
  3.7428 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.7429 +  $as_echo_n "(cached) " >&6
  3.7430  else
  3.7431    cat >conftest.$ac_ext <<_ACEOF
  3.7432  /* confdefs.h.  */
  3.7433 @@ -9417,38 +9699,42 @@
  3.7434    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.7435    *) ac_try_echo=$ac_try;;
  3.7436  esac
  3.7437 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.7438 -  (eval "$ac_link") 2>conftest.er1
  3.7439 -  ac_status=$?
  3.7440 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.7441 -  rm -f conftest.er1
  3.7442 -  cat conftest.err >&5
  3.7443 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7444 -  (exit $ac_status); } && {
  3.7445 -	 test -z "$ac_c_werror_flag" ||
  3.7446 -	 test ! -s conftest.err
  3.7447 -       } && test -s conftest$ac_exeext &&
  3.7448 -       $as_test_x conftest$ac_exeext; then
  3.7449 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.7450 +$as_echo "$ac_try_echo") >&5
  3.7451 +  (eval "$ac_link") 2>conftest.er1
  3.7452 +  ac_status=$?
  3.7453 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.7454 +  rm -f conftest.er1
  3.7455 +  cat conftest.err >&5
  3.7456 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7457 +  (exit $ac_status); } && {
  3.7458 +	 test -z "$ac_c_werror_flag" ||
  3.7459 +	 test ! -s conftest.err
  3.7460 +       } && test -s conftest$ac_exeext && {
  3.7461 +	 test "$cross_compiling" = yes ||
  3.7462 +	 $as_test_x conftest$ac_exeext
  3.7463 +       }; then
  3.7464    gt_cv_func_ngettext_libc=yes
  3.7465  else
  3.7466 -  echo "$as_me: failed program was:" >&5
  3.7467 +  $as_echo "$as_me: failed program was:" >&5
  3.7468  sed 's/^/| /' conftest.$ac_ext >&5
  3.7469  
  3.7470  	gt_cv_func_ngettext_libc=no
  3.7471  fi
  3.7472  
  3.7473 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.7474 -      conftest$ac_exeext conftest.$ac_ext
  3.7475 -
  3.7476 -fi
  3.7477 -{ echo "$as_me:$LINENO: result: $gt_cv_func_ngettext_libc" >&5
  3.7478 -echo "${ECHO_T}$gt_cv_func_ngettext_libc" >&6; }
  3.7479 +rm -rf conftest.dSYM
  3.7480 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.7481 +      conftest$ac_exeext conftest.$ac_ext
  3.7482 +
  3.7483 +fi
  3.7484 +{ $as_echo "$as_me:$LINENO: result: $gt_cv_func_ngettext_libc" >&5
  3.7485 +$as_echo "$gt_cv_func_ngettext_libc" >&6; }
  3.7486  
  3.7487        if test "$gt_cv_func_ngettext_libc" = "yes" ; then
  3.7488 -	      { echo "$as_me:$LINENO: checking for dgettext in libc" >&5
  3.7489 -echo $ECHO_N "checking for dgettext in libc... $ECHO_C" >&6; }
  3.7490 +	      { $as_echo "$as_me:$LINENO: checking for dgettext in libc" >&5
  3.7491 +$as_echo_n "checking for dgettext in libc... " >&6; }
  3.7492  if test "${gt_cv_func_dgettext_libc+set}" = set; then
  3.7493 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.7494 +  $as_echo_n "(cached) " >&6
  3.7495  else
  3.7496    cat >conftest.$ac_ext <<_ACEOF
  3.7497  /* confdefs.h.  */
  3.7498 @@ -9473,43 +9759,47 @@
  3.7499    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.7500    *) ac_try_echo=$ac_try;;
  3.7501  esac
  3.7502 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.7503 -  (eval "$ac_link") 2>conftest.er1
  3.7504 -  ac_status=$?
  3.7505 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.7506 -  rm -f conftest.er1
  3.7507 -  cat conftest.err >&5
  3.7508 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7509 -  (exit $ac_status); } && {
  3.7510 -	 test -z "$ac_c_werror_flag" ||
  3.7511 -	 test ! -s conftest.err
  3.7512 -       } && test -s conftest$ac_exeext &&
  3.7513 -       $as_test_x conftest$ac_exeext; then
  3.7514 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.7515 +$as_echo "$ac_try_echo") >&5
  3.7516 +  (eval "$ac_link") 2>conftest.er1
  3.7517 +  ac_status=$?
  3.7518 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.7519 +  rm -f conftest.er1
  3.7520 +  cat conftest.err >&5
  3.7521 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7522 +  (exit $ac_status); } && {
  3.7523 +	 test -z "$ac_c_werror_flag" ||
  3.7524 +	 test ! -s conftest.err
  3.7525 +       } && test -s conftest$ac_exeext && {
  3.7526 +	 test "$cross_compiling" = yes ||
  3.7527 +	 $as_test_x conftest$ac_exeext
  3.7528 +       }; then
  3.7529    gt_cv_func_dgettext_libc=yes
  3.7530  else
  3.7531 -  echo "$as_me: failed program was:" >&5
  3.7532 +  $as_echo "$as_me: failed program was:" >&5
  3.7533  sed 's/^/| /' conftest.$ac_ext >&5
  3.7534  
  3.7535  	gt_cv_func_dgettext_libc=no
  3.7536  fi
  3.7537  
  3.7538 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.7539 -      conftest$ac_exeext conftest.$ac_ext
  3.7540 -
  3.7541 -fi
  3.7542 -{ echo "$as_me:$LINENO: result: $gt_cv_func_dgettext_libc" >&5
  3.7543 -echo "${ECHO_T}$gt_cv_func_dgettext_libc" >&6; }
  3.7544 +rm -rf conftest.dSYM
  3.7545 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.7546 +      conftest$ac_exeext conftest.$ac_ext
  3.7547 +
  3.7548 +fi
  3.7549 +{ $as_echo "$as_me:$LINENO: result: $gt_cv_func_dgettext_libc" >&5
  3.7550 +$as_echo "$gt_cv_func_dgettext_libc" >&6; }
  3.7551        fi
  3.7552  
  3.7553        if test "$gt_cv_func_ngettext_libc" = "yes" ; then
  3.7554  
  3.7555  for ac_func in bind_textdomain_codeset
  3.7556  do
  3.7557 -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
  3.7558 -{ echo "$as_me:$LINENO: checking for $ac_func" >&5
  3.7559 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
  3.7560 +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
  3.7561 +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
  3.7562 +$as_echo_n "checking for $ac_func... " >&6; }
  3.7563  if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
  3.7564 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.7565 +  $as_echo_n "(cached) " >&6
  3.7566  else
  3.7567    cat >conftest.$ac_ext <<_ACEOF
  3.7568  /* confdefs.h.  */
  3.7569 @@ -9562,35 +9852,41 @@
  3.7570    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.7571    *) ac_try_echo=$ac_try;;
  3.7572  esac
  3.7573 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.7574 -  (eval "$ac_link") 2>conftest.er1
  3.7575 -  ac_status=$?
  3.7576 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.7577 -  rm -f conftest.er1
  3.7578 -  cat conftest.err >&5
  3.7579 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7580 -  (exit $ac_status); } && {
  3.7581 -	 test -z "$ac_c_werror_flag" ||
  3.7582 -	 test ! -s conftest.err
  3.7583 -       } && test -s conftest$ac_exeext &&
  3.7584 -       $as_test_x conftest$ac_exeext; then
  3.7585 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.7586 +$as_echo "$ac_try_echo") >&5
  3.7587 +  (eval "$ac_link") 2>conftest.er1
  3.7588 +  ac_status=$?
  3.7589 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.7590 +  rm -f conftest.er1
  3.7591 +  cat conftest.err >&5
  3.7592 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7593 +  (exit $ac_status); } && {
  3.7594 +	 test -z "$ac_c_werror_flag" ||
  3.7595 +	 test ! -s conftest.err
  3.7596 +       } && test -s conftest$ac_exeext && {
  3.7597 +	 test "$cross_compiling" = yes ||
  3.7598 +	 $as_test_x conftest$ac_exeext
  3.7599 +       }; then
  3.7600    eval "$as_ac_var=yes"
  3.7601  else
  3.7602 -  echo "$as_me: failed program was:" >&5
  3.7603 +  $as_echo "$as_me: failed program was:" >&5
  3.7604  sed 's/^/| /' conftest.$ac_ext >&5
  3.7605  
  3.7606  	eval "$as_ac_var=no"
  3.7607  fi
  3.7608  
  3.7609 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.7610 -      conftest$ac_exeext conftest.$ac_ext
  3.7611 -fi
  3.7612 -ac_res=`eval echo '${'$as_ac_var'}'`
  3.7613 -	       { echo "$as_me:$LINENO: result: $ac_res" >&5
  3.7614 -echo "${ECHO_T}$ac_res" >&6; }
  3.7615 -if test `eval echo '${'$as_ac_var'}'` = yes; then
  3.7616 +rm -rf conftest.dSYM
  3.7617 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.7618 +      conftest$ac_exeext conftest.$ac_ext
  3.7619 +fi
  3.7620 +ac_res=`eval 'as_val=${'$as_ac_var'}
  3.7621 +		 $as_echo "$as_val"'`
  3.7622 +	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
  3.7623 +$as_echo "$ac_res" >&6; }
  3.7624 +if test `eval 'as_val=${'$as_ac_var'}
  3.7625 +		 $as_echo "$as_val"'` = yes; then
  3.7626    cat >>confdefs.h <<_ACEOF
  3.7627 -#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
  3.7628 +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
  3.7629  _ACEOF
  3.7630  
  3.7631  fi
  3.7632 @@ -9605,10 +9901,10 @@
  3.7633  	 || test "$gt_cv_func_ngettext_libc" != "yes" \
  3.7634           || test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then
  3.7635  
  3.7636 -        { echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
  3.7637 -echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6; }
  3.7638 +        { $as_echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
  3.7639 +$as_echo_n "checking for bindtextdomain in -lintl... " >&6; }
  3.7640  if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
  3.7641 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.7642 +  $as_echo_n "(cached) " >&6
  3.7643  else
  3.7644    ac_check_lib_save_LIBS=$LIBS
  3.7645  LIBS="-lintl  $LIBS"
  3.7646 @@ -9640,37 +9936,41 @@
  3.7647    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.7648    *) ac_try_echo=$ac_try;;
  3.7649  esac
  3.7650 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.7651 -  (eval "$ac_link") 2>conftest.er1
  3.7652 -  ac_status=$?
  3.7653 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.7654 -  rm -f conftest.er1
  3.7655 -  cat conftest.err >&5
  3.7656 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7657 -  (exit $ac_status); } && {
  3.7658 -	 test -z "$ac_c_werror_flag" ||
  3.7659 -	 test ! -s conftest.err
  3.7660 -       } && test -s conftest$ac_exeext &&
  3.7661 -       $as_test_x conftest$ac_exeext; then
  3.7662 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.7663 +$as_echo "$ac_try_echo") >&5
  3.7664 +  (eval "$ac_link") 2>conftest.er1
  3.7665 +  ac_status=$?
  3.7666 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.7667 +  rm -f conftest.er1
  3.7668 +  cat conftest.err >&5
  3.7669 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7670 +  (exit $ac_status); } && {
  3.7671 +	 test -z "$ac_c_werror_flag" ||
  3.7672 +	 test ! -s conftest.err
  3.7673 +       } && test -s conftest$ac_exeext && {
  3.7674 +	 test "$cross_compiling" = yes ||
  3.7675 +	 $as_test_x conftest$ac_exeext
  3.7676 +       }; then
  3.7677    ac_cv_lib_intl_bindtextdomain=yes
  3.7678  else
  3.7679 -  echo "$as_me: failed program was:" >&5
  3.7680 +  $as_echo "$as_me: failed program was:" >&5
  3.7681  sed 's/^/| /' conftest.$ac_ext >&5
  3.7682  
  3.7683  	ac_cv_lib_intl_bindtextdomain=no
  3.7684  fi
  3.7685  
  3.7686 +rm -rf conftest.dSYM
  3.7687  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.7688        conftest$ac_exeext conftest.$ac_ext
  3.7689  LIBS=$ac_check_lib_save_LIBS
  3.7690  fi
  3.7691 -{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
  3.7692 -echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6; }
  3.7693 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
  3.7694 +$as_echo "$ac_cv_lib_intl_bindtextdomain" >&6; }
  3.7695  if test $ac_cv_lib_intl_bindtextdomain = yes; then
  3.7696 -  { echo "$as_me:$LINENO: checking for ngettext in -lintl" >&5
  3.7697 -echo $ECHO_N "checking for ngettext in -lintl... $ECHO_C" >&6; }
  3.7698 +  { $as_echo "$as_me:$LINENO: checking for ngettext in -lintl" >&5
  3.7699 +$as_echo_n "checking for ngettext in -lintl... " >&6; }
  3.7700  if test "${ac_cv_lib_intl_ngettext+set}" = set; then
  3.7701 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.7702 +  $as_echo_n "(cached) " >&6
  3.7703  else
  3.7704    ac_check_lib_save_LIBS=$LIBS
  3.7705  LIBS="-lintl  $LIBS"
  3.7706 @@ -9702,37 +10002,41 @@
  3.7707    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.7708    *) ac_try_echo=$ac_try;;
  3.7709  esac
  3.7710 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.7711 -  (eval "$ac_link") 2>conftest.er1
  3.7712 -  ac_status=$?
  3.7713 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.7714 -  rm -f conftest.er1
  3.7715 -  cat conftest.err >&5
  3.7716 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7717 -  (exit $ac_status); } && {
  3.7718 -	 test -z "$ac_c_werror_flag" ||
  3.7719 -	 test ! -s conftest.err
  3.7720 -       } && test -s conftest$ac_exeext &&
  3.7721 -       $as_test_x conftest$ac_exeext; then
  3.7722 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.7723 +$as_echo "$ac_try_echo") >&5
  3.7724 +  (eval "$ac_link") 2>conftest.er1
  3.7725 +  ac_status=$?
  3.7726 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.7727 +  rm -f conftest.er1
  3.7728 +  cat conftest.err >&5
  3.7729 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7730 +  (exit $ac_status); } && {
  3.7731 +	 test -z "$ac_c_werror_flag" ||
  3.7732 +	 test ! -s conftest.err
  3.7733 +       } && test -s conftest$ac_exeext && {
  3.7734 +	 test "$cross_compiling" = yes ||
  3.7735 +	 $as_test_x conftest$ac_exeext
  3.7736 +       }; then
  3.7737    ac_cv_lib_intl_ngettext=yes
  3.7738  else
  3.7739 -  echo "$as_me: failed program was:" >&5
  3.7740 +  $as_echo "$as_me: failed program was:" >&5
  3.7741  sed 's/^/| /' conftest.$ac_ext >&5
  3.7742  
  3.7743  	ac_cv_lib_intl_ngettext=no
  3.7744  fi
  3.7745  
  3.7746 +rm -rf conftest.dSYM
  3.7747  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.7748        conftest$ac_exeext conftest.$ac_ext
  3.7749  LIBS=$ac_check_lib_save_LIBS
  3.7750  fi
  3.7751 -{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_ngettext" >&5
  3.7752 -echo "${ECHO_T}$ac_cv_lib_intl_ngettext" >&6; }
  3.7753 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_ngettext" >&5
  3.7754 +$as_echo "$ac_cv_lib_intl_ngettext" >&6; }
  3.7755  if test $ac_cv_lib_intl_ngettext = yes; then
  3.7756 -  { echo "$as_me:$LINENO: checking for dgettext in -lintl" >&5
  3.7757 -echo $ECHO_N "checking for dgettext in -lintl... $ECHO_C" >&6; }
  3.7758 +  { $as_echo "$as_me:$LINENO: checking for dgettext in -lintl" >&5
  3.7759 +$as_echo_n "checking for dgettext in -lintl... " >&6; }
  3.7760  if test "${ac_cv_lib_intl_dgettext+set}" = set; then
  3.7761 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.7762 +  $as_echo_n "(cached) " >&6
  3.7763  else
  3.7764    ac_check_lib_save_LIBS=$LIBS
  3.7765  LIBS="-lintl  $LIBS"
  3.7766 @@ -9764,32 +10068,36 @@
  3.7767    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.7768    *) ac_try_echo=$ac_try;;
  3.7769  esac
  3.7770 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.7771 -  (eval "$ac_link") 2>conftest.er1
  3.7772 -  ac_status=$?
  3.7773 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.7774 -  rm -f conftest.er1
  3.7775 -  cat conftest.err >&5
  3.7776 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7777 -  (exit $ac_status); } && {
  3.7778 -	 test -z "$ac_c_werror_flag" ||
  3.7779 -	 test ! -s conftest.err
  3.7780 -       } && test -s conftest$ac_exeext &&
  3.7781 -       $as_test_x conftest$ac_exeext; then
  3.7782 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.7783 +$as_echo "$ac_try_echo") >&5
  3.7784 +  (eval "$ac_link") 2>conftest.er1
  3.7785 +  ac_status=$?
  3.7786 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.7787 +  rm -f conftest.er1
  3.7788 +  cat conftest.err >&5
  3.7789 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7790 +  (exit $ac_status); } && {
  3.7791 +	 test -z "$ac_c_werror_flag" ||
  3.7792 +	 test ! -s conftest.err
  3.7793 +       } && test -s conftest$ac_exeext && {
  3.7794 +	 test "$cross_compiling" = yes ||
  3.7795 +	 $as_test_x conftest$ac_exeext
  3.7796 +       }; then
  3.7797    ac_cv_lib_intl_dgettext=yes
  3.7798  else
  3.7799 -  echo "$as_me: failed program was:" >&5
  3.7800 +  $as_echo "$as_me: failed program was:" >&5
  3.7801  sed 's/^/| /' conftest.$ac_ext >&5
  3.7802  
  3.7803  	ac_cv_lib_intl_dgettext=no
  3.7804  fi
  3.7805  
  3.7806 +rm -rf conftest.dSYM
  3.7807  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.7808        conftest$ac_exeext conftest.$ac_ext
  3.7809  LIBS=$ac_check_lib_save_LIBS
  3.7810  fi
  3.7811 -{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dgettext" >&5
  3.7812 -echo "${ECHO_T}$ac_cv_lib_intl_dgettext" >&6; }
  3.7813 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dgettext" >&5
  3.7814 +$as_echo "$ac_cv_lib_intl_dgettext" >&6; }
  3.7815  if test $ac_cv_lib_intl_dgettext = yes; then
  3.7816    gt_cv_func_dgettext_libintl=yes
  3.7817  fi
  3.7818 @@ -9800,14 +10108,14 @@
  3.7819  
  3.7820  
  3.7821  	if test "$gt_cv_func_dgettext_libintl" != "yes" ; then
  3.7822 -	  { echo "$as_me:$LINENO: checking if -liconv is needed to use gettext" >&5
  3.7823 -echo $ECHO_N "checking if -liconv is needed to use gettext... $ECHO_C" >&6; }
  3.7824 -	  { echo "$as_me:$LINENO: result: " >&5
  3.7825 -echo "${ECHO_T}" >&6; }
  3.7826 -  	  { echo "$as_me:$LINENO: checking for ngettext in -lintl" >&5
  3.7827 -echo $ECHO_N "checking for ngettext in -lintl... $ECHO_C" >&6; }
  3.7828 +	  { $as_echo "$as_me:$LINENO: checking if -liconv is needed to use gettext" >&5
  3.7829 +$as_echo_n "checking if -liconv is needed to use gettext... " >&6; }
  3.7830 +	  { $as_echo "$as_me:$LINENO: result: " >&5
  3.7831 +$as_echo "" >&6; }
  3.7832 +  	  { $as_echo "$as_me:$LINENO: checking for ngettext in -lintl" >&5
  3.7833 +$as_echo_n "checking for ngettext in -lintl... " >&6; }
  3.7834  if test "${ac_cv_lib_intl_ngettext+set}" = set; then
  3.7835 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.7836 +  $as_echo_n "(cached) " >&6
  3.7837  else
  3.7838    ac_check_lib_save_LIBS=$LIBS
  3.7839  LIBS="-lintl -liconv $LIBS"
  3.7840 @@ -9839,37 +10147,41 @@
  3.7841    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.7842    *) ac_try_echo=$ac_try;;
  3.7843  esac
  3.7844 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.7845 -  (eval "$ac_link") 2>conftest.er1
  3.7846 -  ac_status=$?
  3.7847 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.7848 -  rm -f conftest.er1
  3.7849 -  cat conftest.err >&5
  3.7850 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7851 -  (exit $ac_status); } && {
  3.7852 -	 test -z "$ac_c_werror_flag" ||
  3.7853 -	 test ! -s conftest.err
  3.7854 -       } && test -s conftest$ac_exeext &&
  3.7855 -       $as_test_x conftest$ac_exeext; then
  3.7856 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.7857 +$as_echo "$ac_try_echo") >&5
  3.7858 +  (eval "$ac_link") 2>conftest.er1
  3.7859 +  ac_status=$?
  3.7860 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.7861 +  rm -f conftest.er1
  3.7862 +  cat conftest.err >&5
  3.7863 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7864 +  (exit $ac_status); } && {
  3.7865 +	 test -z "$ac_c_werror_flag" ||
  3.7866 +	 test ! -s conftest.err
  3.7867 +       } && test -s conftest$ac_exeext && {
  3.7868 +	 test "$cross_compiling" = yes ||
  3.7869 +	 $as_test_x conftest$ac_exeext
  3.7870 +       }; then
  3.7871    ac_cv_lib_intl_ngettext=yes
  3.7872  else
  3.7873 -  echo "$as_me: failed program was:" >&5
  3.7874 +  $as_echo "$as_me: failed program was:" >&5
  3.7875  sed 's/^/| /' conftest.$ac_ext >&5
  3.7876  
  3.7877  	ac_cv_lib_intl_ngettext=no
  3.7878  fi
  3.7879  
  3.7880 +rm -rf conftest.dSYM
  3.7881  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.7882        conftest$ac_exeext conftest.$ac_ext
  3.7883  LIBS=$ac_check_lib_save_LIBS
  3.7884  fi
  3.7885 -{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_ngettext" >&5
  3.7886 -echo "${ECHO_T}$ac_cv_lib_intl_ngettext" >&6; }
  3.7887 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_ngettext" >&5
  3.7888 +$as_echo "$ac_cv_lib_intl_ngettext" >&6; }
  3.7889  if test $ac_cv_lib_intl_ngettext = yes; then
  3.7890 -  { echo "$as_me:$LINENO: checking for dcgettext in -lintl" >&5
  3.7891 -echo $ECHO_N "checking for dcgettext in -lintl... $ECHO_C" >&6; }
  3.7892 +  { $as_echo "$as_me:$LINENO: checking for dcgettext in -lintl" >&5
  3.7893 +$as_echo_n "checking for dcgettext in -lintl... " >&6; }
  3.7894  if test "${ac_cv_lib_intl_dcgettext+set}" = set; then
  3.7895 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.7896 +  $as_echo_n "(cached) " >&6
  3.7897  else
  3.7898    ac_check_lib_save_LIBS=$LIBS
  3.7899  LIBS="-lintl -liconv $LIBS"
  3.7900 @@ -9901,32 +10213,36 @@
  3.7901    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.7902    *) ac_try_echo=$ac_try;;
  3.7903  esac
  3.7904 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.7905 -  (eval "$ac_link") 2>conftest.er1
  3.7906 -  ac_status=$?
  3.7907 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.7908 -  rm -f conftest.er1
  3.7909 -  cat conftest.err >&5
  3.7910 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7911 -  (exit $ac_status); } && {
  3.7912 -	 test -z "$ac_c_werror_flag" ||
  3.7913 -	 test ! -s conftest.err
  3.7914 -       } && test -s conftest$ac_exeext &&
  3.7915 -       $as_test_x conftest$ac_exeext; then
  3.7916 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.7917 +$as_echo "$ac_try_echo") >&5
  3.7918 +  (eval "$ac_link") 2>conftest.er1
  3.7919 +  ac_status=$?
  3.7920 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.7921 +  rm -f conftest.er1
  3.7922 +  cat conftest.err >&5
  3.7923 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7924 +  (exit $ac_status); } && {
  3.7925 +	 test -z "$ac_c_werror_flag" ||
  3.7926 +	 test ! -s conftest.err
  3.7927 +       } && test -s conftest$ac_exeext && {
  3.7928 +	 test "$cross_compiling" = yes ||
  3.7929 +	 $as_test_x conftest$ac_exeext
  3.7930 +       }; then
  3.7931    ac_cv_lib_intl_dcgettext=yes
  3.7932  else
  3.7933 -  echo "$as_me: failed program was:" >&5
  3.7934 +  $as_echo "$as_me: failed program was:" >&5
  3.7935  sed 's/^/| /' conftest.$ac_ext >&5
  3.7936  
  3.7937  	ac_cv_lib_intl_dcgettext=no
  3.7938  fi
  3.7939  
  3.7940 +rm -rf conftest.dSYM
  3.7941  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.7942        conftest$ac_exeext conftest.$ac_ext
  3.7943  LIBS=$ac_check_lib_save_LIBS
  3.7944  fi
  3.7945 -{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dcgettext" >&5
  3.7946 -echo "${ECHO_T}$ac_cv_lib_intl_dcgettext" >&6; }
  3.7947 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dcgettext" >&5
  3.7948 +$as_echo "$ac_cv_lib_intl_dcgettext" >&6; }
  3.7949  if test $ac_cv_lib_intl_dcgettext = yes; then
  3.7950    gt_cv_func_dgettext_libintl=yes
  3.7951  			libintl_extra_libs=-liconv
  3.7952 @@ -9952,11 +10268,11 @@
  3.7953  
  3.7954  for ac_func in bind_textdomain_codeset
  3.7955  do
  3.7956 -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
  3.7957 -{ echo "$as_me:$LINENO: checking for $ac_func" >&5
  3.7958 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
  3.7959 +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
  3.7960 +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
  3.7961 +$as_echo_n "checking for $ac_func... " >&6; }
  3.7962  if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
  3.7963 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.7964 +  $as_echo_n "(cached) " >&6
  3.7965  else
  3.7966    cat >conftest.$ac_ext <<_ACEOF
  3.7967  /* confdefs.h.  */
  3.7968 @@ -10009,35 +10325,41 @@
  3.7969    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.7970    *) ac_try_echo=$ac_try;;
  3.7971  esac
  3.7972 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.7973 -  (eval "$ac_link") 2>conftest.er1
  3.7974 -  ac_status=$?
  3.7975 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.7976 -  rm -f conftest.er1
  3.7977 -  cat conftest.err >&5
  3.7978 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7979 -  (exit $ac_status); } && {
  3.7980 -	 test -z "$ac_c_werror_flag" ||
  3.7981 -	 test ! -s conftest.err
  3.7982 -       } && test -s conftest$ac_exeext &&
  3.7983 -       $as_test_x conftest$ac_exeext; then
  3.7984 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.7985 +$as_echo "$ac_try_echo") >&5
  3.7986 +  (eval "$ac_link") 2>conftest.er1
  3.7987 +  ac_status=$?
  3.7988 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.7989 +  rm -f conftest.er1
  3.7990 +  cat conftest.err >&5
  3.7991 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.7992 +  (exit $ac_status); } && {
  3.7993 +	 test -z "$ac_c_werror_flag" ||
  3.7994 +	 test ! -s conftest.err
  3.7995 +       } && test -s conftest$ac_exeext && {
  3.7996 +	 test "$cross_compiling" = yes ||
  3.7997 +	 $as_test_x conftest$ac_exeext
  3.7998 +       }; then
  3.7999    eval "$as_ac_var=yes"
  3.8000  else
  3.8001 -  echo "$as_me: failed program was:" >&5
  3.8002 +  $as_echo "$as_me: failed program was:" >&5
  3.8003  sed 's/^/| /' conftest.$ac_ext >&5
  3.8004  
  3.8005  	eval "$as_ac_var=no"
  3.8006  fi
  3.8007  
  3.8008 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.8009 -      conftest$ac_exeext conftest.$ac_ext
  3.8010 -fi
  3.8011 -ac_res=`eval echo '${'$as_ac_var'}'`
  3.8012 -	       { echo "$as_me:$LINENO: result: $ac_res" >&5
  3.8013 -echo "${ECHO_T}$ac_res" >&6; }
  3.8014 -if test `eval echo '${'$as_ac_var'}'` = yes; then
  3.8015 +rm -rf conftest.dSYM
  3.8016 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.8017 +      conftest$ac_exeext conftest.$ac_ext
  3.8018 +fi
  3.8019 +ac_res=`eval 'as_val=${'$as_ac_var'}
  3.8020 +		 $as_echo "$as_val"'`
  3.8021 +	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
  3.8022 +$as_echo "$ac_res" >&6; }
  3.8023 +if test `eval 'as_val=${'$as_ac_var'}
  3.8024 +		 $as_echo "$as_val"'` = yes; then
  3.8025    cat >>confdefs.h <<_ACEOF
  3.8026 -#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
  3.8027 +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
  3.8028  _ACEOF
  3.8029  
  3.8030  fi
  3.8031 @@ -10073,10 +10395,10 @@
  3.8032  
  3.8033  	# Extract the first word of "msgfmt", so it can be a program name with args.
  3.8034  set dummy msgfmt; ac_word=$2
  3.8035 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.8036 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.8037 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.8038 +$as_echo_n "checking for $ac_word... " >&6; }
  3.8039  if test "${ac_cv_path_MSGFMT+set}" = set; then
  3.8040 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.8041 +  $as_echo_n "(cached) " >&6
  3.8042  else
  3.8043    case "$MSGFMT" in
  3.8044    /*)
  3.8045 @@ -10100,11 +10422,11 @@
  3.8046  fi
  3.8047  MSGFMT="$ac_cv_path_MSGFMT"
  3.8048  if test "$MSGFMT" != "no"; then
  3.8049 -  { echo "$as_me:$LINENO: result: $MSGFMT" >&5
  3.8050 -echo "${ECHO_T}$MSGFMT" >&6; }
  3.8051 -else
  3.8052 -  { echo "$as_me:$LINENO: result: no" >&5
  3.8053 -echo "${ECHO_T}no" >&6; }
  3.8054 +  { $as_echo "$as_me:$LINENO: result: $MSGFMT" >&5
  3.8055 +$as_echo "$MSGFMT" >&6; }
  3.8056 +else
  3.8057 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.8058 +$as_echo "no" >&6; }
  3.8059  fi
  3.8060  	if test "$MSGFMT" != "no"; then
  3.8061            glib_save_LIBS="$LIBS"
  3.8062 @@ -10112,11 +10434,11 @@
  3.8063  
  3.8064  for ac_func in dcgettext
  3.8065  do
  3.8066 -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
  3.8067 -{ echo "$as_me:$LINENO: checking for $ac_func" >&5
  3.8068 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
  3.8069 +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
  3.8070 +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
  3.8071 +$as_echo_n "checking for $ac_func... " >&6; }
  3.8072  if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
  3.8073 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.8074 +  $as_echo_n "(cached) " >&6
  3.8075  else
  3.8076    cat >conftest.$ac_ext <<_ACEOF
  3.8077  /* confdefs.h.  */
  3.8078 @@ -10169,43 +10491,49 @@
  3.8079    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.8080    *) ac_try_echo=$ac_try;;
  3.8081  esac
  3.8082 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.8083 -  (eval "$ac_link") 2>conftest.er1
  3.8084 -  ac_status=$?
  3.8085 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.8086 -  rm -f conftest.er1
  3.8087 -  cat conftest.err >&5
  3.8088 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.8089 -  (exit $ac_status); } && {
  3.8090 -	 test -z "$ac_c_werror_flag" ||
  3.8091 -	 test ! -s conftest.err
  3.8092 -       } && test -s conftest$ac_exeext &&
  3.8093 -       $as_test_x conftest$ac_exeext; then
  3.8094 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.8095 +$as_echo "$ac_try_echo") >&5
  3.8096 +  (eval "$ac_link") 2>conftest.er1
  3.8097 +  ac_status=$?
  3.8098 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.8099 +  rm -f conftest.er1
  3.8100 +  cat conftest.err >&5
  3.8101 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.8102 +  (exit $ac_status); } && {
  3.8103 +	 test -z "$ac_c_werror_flag" ||
  3.8104 +	 test ! -s conftest.err
  3.8105 +       } && test -s conftest$ac_exeext && {
  3.8106 +	 test "$cross_compiling" = yes ||
  3.8107 +	 $as_test_x conftest$ac_exeext
  3.8108 +       }; then
  3.8109    eval "$as_ac_var=yes"
  3.8110  else
  3.8111 -  echo "$as_me: failed program was:" >&5
  3.8112 +  $as_echo "$as_me: failed program was:" >&5
  3.8113  sed 's/^/| /' conftest.$ac_ext >&5
  3.8114  
  3.8115  	eval "$as_ac_var=no"
  3.8116  fi
  3.8117  
  3.8118 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.8119 -      conftest$ac_exeext conftest.$ac_ext
  3.8120 -fi
  3.8121 -ac_res=`eval echo '${'$as_ac_var'}'`
  3.8122 -	       { echo "$as_me:$LINENO: result: $ac_res" >&5
  3.8123 -echo "${ECHO_T}$ac_res" >&6; }
  3.8124 -if test `eval echo '${'$as_ac_var'}'` = yes; then
  3.8125 +rm -rf conftest.dSYM
  3.8126 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.8127 +      conftest$ac_exeext conftest.$ac_ext
  3.8128 +fi
  3.8129 +ac_res=`eval 'as_val=${'$as_ac_var'}
  3.8130 +		 $as_echo "$as_val"'`
  3.8131 +	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
  3.8132 +$as_echo "$ac_res" >&6; }
  3.8133 +if test `eval 'as_val=${'$as_ac_var'}
  3.8134 +		 $as_echo "$as_val"'` = yes; then
  3.8135    cat >>confdefs.h <<_ACEOF
  3.8136 -#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
  3.8137 +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
  3.8138  _ACEOF
  3.8139  
  3.8140  fi
  3.8141  done
  3.8142  
  3.8143  	  MSGFMT_OPTS=
  3.8144 -	  { echo "$as_me:$LINENO: checking if msgfmt accepts -c" >&5
  3.8145 -echo $ECHO_N "checking if msgfmt accepts -c... $ECHO_C" >&6; }
  3.8146 +	  { $as_echo "$as_me:$LINENO: checking if msgfmt accepts -c" >&5
  3.8147 +$as_echo_n "checking if msgfmt accepts -c... " >&6; }
  3.8148  	  cat >conftest.foo <<_ACEOF
  3.8149  
  3.8150  msgid ""
  3.8151 @@ -10219,25 +10547,25 @@
  3.8152  "Content-Transfer-Encoding: 8bit\n"
  3.8153  
  3.8154  _ACEOF
  3.8155 -if { (echo "$as_me:$LINENO: msgfmt -c -o /dev/null conftest.foo") >&5
  3.8156 +if { ($as_echo "$as_me:$LINENO: msgfmt -c -o /dev/null conftest.foo") >&5
  3.8157    (msgfmt -c -o /dev/null conftest.foo) 2>&5
  3.8158    ac_status=$?
  3.8159 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.8160 -  (exit $ac_status); }; then
  3.8161 -  MSGFMT_OPTS=-c; { echo "$as_me:$LINENO: result: yes" >&5
  3.8162 -echo "${ECHO_T}yes" >&6; }
  3.8163 -else { echo "$as_me:$LINENO: result: no" >&5
  3.8164 -echo "${ECHO_T}no" >&6; }
  3.8165 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.8166 +  (exit $ac_status); }; then
  3.8167 +  MSGFMT_OPTS=-c; { $as_echo "$as_me:$LINENO: result: yes" >&5
  3.8168 +$as_echo "yes" >&6; }
  3.8169 +else { $as_echo "$as_me:$LINENO: result: no" >&5
  3.8170 +$as_echo "no" >&6; }
  3.8171  echo "$as_me: failed input was:" >&5
  3.8172  sed 's/^/| /' conftest.foo >&5
  3.8173  fi
  3.8174  
  3.8175  	  # Extract the first word of "gmsgfmt", so it can be a program name with args.
  3.8176  set dummy gmsgfmt; ac_word=$2
  3.8177 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.8178 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.8179 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.8180 +$as_echo_n "checking for $ac_word... " >&6; }
  3.8181  if test "${ac_cv_path_GMSGFMT+set}" = set; then
  3.8182 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.8183 +  $as_echo_n "(cached) " >&6
  3.8184  else
  3.8185    case $GMSGFMT in
  3.8186    [\\/]* | ?:[\\/]*)
  3.8187 @@ -10252,7 +10580,7 @@
  3.8188    for ac_exec_ext in '' $ac_executable_extensions; do
  3.8189    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.8190      ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
  3.8191 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.8192 +    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.8193      break 2
  3.8194    fi
  3.8195  done
  3.8196 @@ -10265,20 +10593,20 @@
  3.8197  fi
  3.8198  GMSGFMT=$ac_cv_path_GMSGFMT
  3.8199  if test -n "$GMSGFMT"; then
  3.8200 -  { echo "$as_me:$LINENO: result: $GMSGFMT" >&5
  3.8201 -echo "${ECHO_T}$GMSGFMT" >&6; }
  3.8202 -else
  3.8203 -  { echo "$as_me:$LINENO: result: no" >&5
  3.8204 -echo "${ECHO_T}no" >&6; }
  3.8205 +  { $as_echo "$as_me:$LINENO: result: $GMSGFMT" >&5
  3.8206 +$as_echo "$GMSGFMT" >&6; }
  3.8207 +else
  3.8208 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.8209 +$as_echo "no" >&6; }
  3.8210  fi
  3.8211  
  3.8212  
  3.8213  	  # Extract the first word of "xgettext", so it can be a program name with args.
  3.8214  set dummy xgettext; ac_word=$2
  3.8215 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.8216 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.8217 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.8218 +$as_echo_n "checking for $ac_word... " >&6; }
  3.8219  if test "${ac_cv_path_XGETTEXT+set}" = set; then
  3.8220 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.8221 +  $as_echo_n "(cached) " >&6
  3.8222  else
  3.8223    case "$XGETTEXT" in
  3.8224    /*)
  3.8225 @@ -10302,11 +10630,11 @@
  3.8226  fi
  3.8227  XGETTEXT="$ac_cv_path_XGETTEXT"
  3.8228  if test "$XGETTEXT" != ":"; then
  3.8229 -  { echo "$as_me:$LINENO: result: $XGETTEXT" >&5
  3.8230 -echo "${ECHO_T}$XGETTEXT" >&6; }
  3.8231 -else
  3.8232 -  { echo "$as_me:$LINENO: result: no" >&5
  3.8233 -echo "${ECHO_T}no" >&6; }
  3.8234 +  { $as_echo "$as_me:$LINENO: result: $XGETTEXT" >&5
  3.8235 +$as_echo "$XGETTEXT" >&6; }
  3.8236 +else
  3.8237 +  { $as_echo "$as_me:$LINENO: result: no" >&5
  3.8238 +$as_echo "no" >&6; }
  3.8239  fi
  3.8240  
  3.8241  	  cat >conftest.$ac_ext <<_ACEOF
  3.8242 @@ -10331,30 +10659,33 @@
  3.8243    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.8244    *) ac_try_echo=$ac_try;;
  3.8245  esac
  3.8246 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.8247 -  (eval "$ac_link") 2>conftest.er1
  3.8248 -  ac_status=$?
  3.8249 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.8250 -  rm -f conftest.er1
  3.8251 -  cat conftest.err >&5
  3.8252 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.8253 -  (exit $ac_status); } && {
  3.8254 -	 test -z "$ac_c_werror_flag" ||
  3.8255 -	 test ! -s conftest.err
  3.8256 -       } && test -s conftest$ac_exeext &&
  3.8257 -       $as_test_x conftest$ac_exeext; then
  3.8258 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.8259 +$as_echo "$ac_try_echo") >&5
  3.8260 +  (eval "$ac_link") 2>conftest.er1
  3.8261 +  ac_status=$?
  3.8262 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.8263 +  rm -f conftest.er1
  3.8264 +  cat conftest.err >&5
  3.8265 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.8266 +  (exit $ac_status); } && {
  3.8267 +	 test -z "$ac_c_werror_flag" ||
  3.8268 +	 test ! -s conftest.err
  3.8269 +       } && test -s conftest$ac_exeext && {
  3.8270 +	 test "$cross_compiling" = yes ||
  3.8271 +	 $as_test_x conftest$ac_exeext
  3.8272 +       }; then
  3.8273    CATOBJEXT=.gmo
  3.8274               DATADIRNAME=share
  3.8275  else
  3.8276 -  echo "$as_me: failed program was:" >&5
  3.8277 +  $as_echo "$as_me: failed program was:" >&5
  3.8278  sed 's/^/| /' conftest.$ac_ext >&5
  3.8279  
  3.8280  	case $host in
  3.8281  	    *-*-solaris*)
  3.8282 -	    	                	    	                { echo "$as_me:$LINENO: checking for bind_textdomain_codeset" >&5
  3.8283 -echo $ECHO_N "checking for bind_textdomain_codeset... $ECHO_C" >&6; }
  3.8284 +	    	                	    	                { $as_echo "$as_me:$LINENO: checking for bind_textdomain_codeset" >&5
  3.8285 +$as_echo_n "checking for bind_textdomain_codeset... " >&6; }
  3.8286  if test "${ac_cv_func_bind_textdomain_codeset+set}" = set; then
  3.8287 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.8288 +  $as_echo_n "(cached) " >&6
  3.8289  else
  3.8290    cat >conftest.$ac_ext <<_ACEOF
  3.8291  /* confdefs.h.  */
  3.8292 @@ -10407,31 +10738,35 @@
  3.8293    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.8294    *) ac_try_echo=$ac_try;;
  3.8295  esac
  3.8296 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.8297 -  (eval "$ac_link") 2>conftest.er1
  3.8298 -  ac_status=$?
  3.8299 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.8300 -  rm -f conftest.er1
  3.8301 -  cat conftest.err >&5
  3.8302 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.8303 -  (exit $ac_status); } && {
  3.8304 -	 test -z "$ac_c_werror_flag" ||
  3.8305 -	 test ! -s conftest.err
  3.8306 -       } && test -s conftest$ac_exeext &&
  3.8307 -       $as_test_x conftest$ac_exeext; then
  3.8308 +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  3.8309 +$as_echo "$ac_try_echo") >&5
  3.8310 +  (eval "$ac_link") 2>conftest.er1
  3.8311 +  ac_status=$?
  3.8312 +  grep -v '^ *+' conftest.er1 >conftest.err
  3.8313 +  rm -f conftest.er1
  3.8314 +  cat conftest.err >&5
  3.8315 +  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.8316 +  (exit $ac_status); } && {
  3.8317 +	 test -z "$ac_c_werror_flag" ||
  3.8318 +	 test ! -s conftest.err
  3.8319 +       } && test -s conftest$ac_exeext && {
  3.8320 +	 test "$cross_compiling" = yes ||
  3.8321 +	 $as_test_x conftest$ac_exeext
  3.8322 +       }; then
  3.8323    ac_cv_func_bind_textdomain_codeset=yes
  3.8324  else
  3.8325 -  echo "$as_me: failed program was:" >&5
  3.8326 +  $as_echo "$as_me: failed program was:" >&5
  3.8327  sed 's/^/| /' conftest.$ac_ext >&5
  3.8328  
  3.8329  	ac_cv_func_bind_textdomain_codeset=no
  3.8330  fi
  3.8331  
  3.8332 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.8333 -      conftest$ac_exeext conftest.$ac_ext
  3.8334 -fi
  3.8335 -{ echo "$as_me:$LINENO: result: $ac_cv_func_bind_textdomain_codeset" >&5
  3.8336 -echo "${ECHO_T}$ac_cv_func_bind_textdomain_codeset" >&6; }
  3.8337 +rm -rf conftest.dSYM
  3.8338 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.8339 +      conftest$ac_exeext conftest.$ac_ext
  3.8340 +fi
  3.8341 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_bind_textdomain_codeset" >&5
  3.8342 +$as_echo "$ac_cv_func_bind_textdomain_codeset" >&6; }
  3.8343  if test $ac_cv_func_bind_textdomain_codeset = yes; then
  3.8344    CATOBJEXT=.gmo
  3.8345                 DATADIRNAME=share
  3.8346 @@ -10448,6 +10783,7 @@
  3.8347  	    esac
  3.8348  fi
  3.8349  
  3.8350 +rm -rf conftest.dSYM
  3.8351  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.8352        conftest$ac_exeext conftest.$ac_ext
  3.8353            LIBS="$glib_save_LIBS"
  3.8354 @@ -10473,8 +10809,8 @@
  3.8355                    if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
  3.8356          : ;
  3.8357        else
  3.8358 -        { echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
  3.8359 -echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }
  3.8360 +        { $as_echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
  3.8361 +$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
  3.8362          XGETTEXT=":"
  3.8363        fi
  3.8364      fi
  3.8365 @@ -10506,8 +10842,8 @@
  3.8366       if test "x$ALL_LINGUAS" = "x"; then
  3.8367         LINGUAS=
  3.8368       else
  3.8369 -       { echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
  3.8370 -echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6; }
  3.8371 +       { $as_echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
  3.8372 +$as_echo_n "checking for catalogs to be installed... " >&6; }
  3.8373         NEW_LINGUAS=
  3.8374         for presentlang in $ALL_LINGUAS; do
  3.8375           useit=no
  3.8376 @@ -10531,8 +10867,8 @@
  3.8377           fi
  3.8378         done
  3.8379         LINGUAS=$NEW_LINGUAS
  3.8380 -       { echo "$as_me:$LINENO: result: $LINGUAS" >&5
  3.8381 -echo "${ECHO_T}$LINGUAS" >&6; }
  3.8382 +       { $as_echo "$as_me:$LINENO: result: $LINGUAS" >&5
  3.8383 +$as_echo "$LINGUAS" >&6; }
  3.8384       fi
  3.8385  
  3.8386            if test -n "$LINGUAS"; then
  3.8387 @@ -10593,11 +10929,12 @@
  3.8388      case $ac_val in #(
  3.8389      *${as_nl}*)
  3.8390        case $ac_var in #(
  3.8391 -      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
  3.8392 -echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
  3.8393 +      *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
  3.8394 +$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
  3.8395        esac
  3.8396        case $ac_var in #(
  3.8397        _ | IFS | as_nl) ;; #(
  3.8398 +      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
  3.8399        *) $as_unset $ac_var ;;
  3.8400        esac ;;
  3.8401      esac
  3.8402 @@ -10630,12 +10967,12 @@
  3.8403  if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
  3.8404    if test -w "$cache_file"; then
  3.8405      test "x$cache_file" != "x/dev/null" &&
  3.8406 -      { echo "$as_me:$LINENO: updating cache $cache_file" >&5
  3.8407 -echo "$as_me: updating cache $cache_file" >&6;}
  3.8408 +      { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
  3.8409 +$as_echo "$as_me: updating cache $cache_file" >&6;}
  3.8410      cat confcache >$cache_file
  3.8411    else
  3.8412 -    { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
  3.8413 -echo "$as_me: not updating unwritable cache $cache_file" >&6;}
  3.8414 +    { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
  3.8415 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
  3.8416    fi
  3.8417  fi
  3.8418  rm -f confcache
  3.8419 @@ -10651,7 +10988,7 @@
  3.8420  for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
  3.8421    # 1. Remove the extension, and $U if already installed.
  3.8422    ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
  3.8423 -  ac_i=`echo "$ac_i" | sed "$ac_script"`
  3.8424 +  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
  3.8425    # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
  3.8426    #    will be set to the directory where LIBOBJS objects are built.
  3.8427    ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
  3.8428 @@ -10663,145 +11000,146 @@
  3.8429  
  3.8430  
  3.8431  if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
  3.8432 -  { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
  3.8433 -Usually this means the macro was only invoked conditionally." >&5
  3.8434 -echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
  3.8435 +  { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
  3.8436 +Usually this means the macro was only invoked conditionally." >&5
  3.8437 +$as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
  3.8438  Usually this means the macro was only invoked conditionally." >&2;}
  3.8439     { (exit 1); exit 1; }; }
  3.8440  fi
  3.8441  if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
  3.8442 -  { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
  3.8443 -Usually this means the macro was only invoked conditionally." >&5
  3.8444 -echo "$as_me: error: conditional \"AMDEP\" was never defined.
  3.8445 +  { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
  3.8446 +Usually this means the macro was only invoked conditionally." >&5
  3.8447 +$as_echo "$as_me: error: conditional \"AMDEP\" was never defined.
  3.8448  Usually this means the macro was only invoked conditionally." >&2;}
  3.8449     { (exit 1); exit 1; }; }
  3.8450  fi
  3.8451  if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
  3.8452 -  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
  3.8453 -Usually this means the macro was only invoked conditionally." >&5
  3.8454 -echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
  3.8455 +  { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
  3.8456 +Usually this means the macro was only invoked conditionally." >&5
  3.8457 +$as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
  3.8458  Usually this means the macro was only invoked conditionally." >&2;}
  3.8459     { (exit 1); exit 1; }; }
  3.8460  fi
  3.8461  if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
  3.8462 -  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
  3.8463 -Usually this means the macro was only invoked conditionally." >&5
  3.8464 -echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
  3.8465 +  { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
  3.8466 +Usually this means the macro was only invoked conditionally." >&5
  3.8467 +$as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
  3.8468  Usually this means the macro was only invoked conditionally." >&2;}
  3.8469     { (exit 1); exit 1; }; }
  3.8470  fi
  3.8471  if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
  3.8472 -  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
  3.8473 -Usually this means the macro was only invoked conditionally." >&5
  3.8474 -echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
  3.8475 +  { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
  3.8476 +Usually this means the macro was only invoked conditionally." >&5
  3.8477 +$as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
  3.8478  Usually this means the macro was only invoked conditionally." >&2;}
  3.8479     { (exit 1); exit 1; }; }
  3.8480  fi
  3.8481  if test -z "${GUI_COCOA_TRUE}" && test -z "${GUI_COCOA_FALSE}"; then
  3.8482 -  { { echo "$as_me:$LINENO: error: conditional \"GUI_COCOA\" was never defined.
  3.8483 -Usually this means the macro was only invoked conditionally." >&5
  3.8484 -echo "$as_me: error: conditional \"GUI_COCOA\" was never defined.
  3.8485 +  { { $as_echo "$as_me:$LINENO: error: conditional \"GUI_COCOA\" was never defined.
  3.8486 +Usually this means the macro was only invoked conditionally." >&5
  3.8487 +$as_echo "$as_me: error: conditional \"GUI_COCOA\" was never defined.
  3.8488  Usually this means the macro was only invoked conditionally." >&2;}
  3.8489     { (exit 1); exit 1; }; }
  3.8490  fi
  3.8491  if test -z "${GUI_GTK_TRUE}" && test -z "${GUI_GTK_FALSE}"; then
  3.8492 -  { { echo "$as_me:$LINENO: error: conditional \"GUI_GTK\" was never defined.
  3.8493 -Usually this means the macro was only invoked conditionally." >&5
  3.8494 -echo "$as_me: error: conditional \"GUI_GTK\" was never defined.
  3.8495 +  { { $as_echo "$as_me:$LINENO: error: conditional \"GUI_GTK\" was never defined.
  3.8496 +Usually this means the macro was only invoked conditionally." >&5
  3.8497 +$as_echo "$as_me: error: conditional \"GUI_GTK\" was never defined.
  3.8498  Usually this means the macro was only invoked conditionally." >&2;}
  3.8499     { (exit 1); exit 1; }; }
  3.8500  fi
  3.8501  if test -z "${VIDEO_OSMESA_TRUE}" && test -z "${VIDEO_OSMESA_FALSE}"; then
  3.8502 -  { { echo "$as_me:$LINENO: error: conditional \"VIDEO_OSMESA\" was never defined.
  3.8503 -Usually this means the macro was only invoked conditionally." >&5
  3.8504 -echo "$as_me: error: conditional \"VIDEO_OSMESA\" was never defined.
  3.8505 +  { { $as_echo "$as_me:$LINENO: error: conditional \"VIDEO_OSMESA\" was never defined.
  3.8506 +Usually this means the macro was only invoked conditionally." >&5
  3.8507 +$as_echo "$as_me: error: conditional \"VIDEO_OSMESA\" was never defined.
  3.8508  Usually this means the macro was only invoked conditionally." >&2;}
  3.8509     { (exit 1); exit 1; }; }
  3.8510  fi
  3.8511  if test -z "${VIDEO_GLX_TRUE}" && test -z "${VIDEO_GLX_FALSE}"; then
  3.8512 -  { { echo "$as_me:$LINENO: error: conditional \"VIDEO_GLX\" was never defined.
  3.8513 -Usually this means the macro was only invoked conditionally." >&5
  3.8514 -echo "$as_me: error: conditional \"VIDEO_GLX\" was never defined.
  3.8515 +  { { $as_echo "$as_me:$LINENO: error: conditional \"VIDEO_GLX\" was never defined.
  3.8516 +Usually this means the macro was only invoked conditionally." >&5
  3.8517 +$as_echo "$as_me: error: conditional \"VIDEO_GLX\" was never defined.
  3.8518  Usually this means the macro was only invoked conditionally." >&2;}
  3.8519     { (exit 1); exit 1; }; }
  3.8520  fi
  3.8521  if test -z "${VIDEO_NSGL_TRUE}" && test -z "${VIDEO_NSGL_FALSE}"; then
  3.8522 -  { { echo "$as_me:$LINENO: error: conditional \"VIDEO_NSGL\" was never defined.
  3.8523 -Usually this means the macro was only invoked conditionally." >&5
  3.8524 -echo "$as_me: error: conditional \"VIDEO_NSGL\" was never defined.
  3.8525 +  { { $as_echo "$as_me:$LINENO: error: conditional \"VIDEO_NSGL\" was never defined.
  3.8526 +Usually this means the macro was only invoked conditionally." >&5
  3.8527 +$as_echo "$as_me: error: conditional \"VIDEO_NSGL\" was never defined.
  3.8528  Usually this means the macro was only invoked conditionally." >&2;}
  3.8529     { (exit 1); exit 1; }; }
  3.8530  fi
  3.8531  if test -z "${BUILD_SH4X86_TRUE}" && test -z "${BUILD_SH4X86_FALSE}"; then
  3.8532 -  { { echo "$as_me:$LINENO: error: conditional \"BUILD_SH4X86\" was never defined.
  3.8533 -Usually this means the macro was only invoked conditionally." >&5
  3.8534 -echo "$as_me: error: conditional \"BUILD_SH4X86\" was never defined.
  3.8535 +  { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_SH4X86\" was never defined.
  3.8536 +Usually this means the macro was only invoked conditionally." >&5
  3.8537 +$as_echo "$as_me: error: conditional \"BUILD_SH4X86\" was never defined.
  3.8538  Usually this means the macro was only invoked conditionally." >&2;}
  3.8539     { (exit 1); exit 1; }; }
  3.8540  fi
  3.8541  if test -z "${BUILD_X86_64_TRUE}" && test -z "${BUILD_X86_64_FALSE}"; then
  3.8542 -  { { echo "$as_me:$LINENO: error: conditional \"BUILD_X86_64\" was never defined.
  3.8543 -Usually this means the macro was only invoked conditionally." >&5
  3.8544 -echo "$as_me: error: conditional \"BUILD_X86_64\" was never defined.
  3.8545 +  { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_X86_64\" was never defined.
  3.8546 +Usually this means the macro was only invoked conditionally." >&5
  3.8547 +$as_echo "$as_me: error: conditional \"BUILD_X86_64\" was never defined.
  3.8548  Usually this means the macro was only invoked conditionally." >&2;}
  3.8549     { (exit 1); exit 1; }; }
  3.8550  fi
  3.8551  if test -z "${AUDIO_PULSE_TRUE}" && test -z "${AUDIO_PULSE_FALSE}"; then
  3.8552 -  { { echo "$as_me:$LINENO: error: conditional \"AUDIO_PULSE\" was never defined.
  3.8553 -Usually this means the macro was only invoked conditionally." >&5
  3.8554 -echo "$as_me: error: conditional \"AUDIO_PULSE\" was never defined.
  3.8555 +  { { $as_echo "$as_me:$LINENO: error: conditional \"AUDIO_PULSE\" was never defined.
  3.8556 +Usually this means the macro was only invoked conditionally." >&5
  3.8557 +$as_echo "$as_me: error: conditional \"AUDIO_PULSE\" was never defined.
  3.8558  Usually this means the macro was only invoked conditionally." >&2;}
  3.8559     { (exit 1); exit 1; }; }
  3.8560  fi
  3.8561  if test -z "${AUDIO_ESOUND_TRUE}" && test -z "${AUDIO_ESOUND_FALSE}"; then
  3.8562 -  { { echo "$as_me:$LINENO: error: conditional \"AUDIO_ESOUND\" was never defined.
  3.8563 -Usually this means the macro was only invoked conditionally." >&5
  3.8564 -echo "$as_me: error: conditional \"AUDIO_ESOUND\" was never defined.
  3.8565 +  { { $as_echo "$as_me:$LINENO: error: conditional \"AUDIO_ESOUND\" was never defined.
  3.8566 +Usually this means the macro was only invoked conditionally." >&5
  3.8567 +$as_echo "$as_me: error: conditional \"AUDIO_ESOUND\" was never defined.
  3.8568  Usually this means the macro was only invoked conditionally." >&2;}
  3.8569     { (exit 1); exit 1; }; }
  3.8570  fi
  3.8571  if test -z "${AUDIO_ALSA_TRUE}" && test -z "${AUDIO_ALSA_FALSE}"; then
  3.8572 -  { { echo "$as_me:$LINENO: error: conditional \"AUDIO_ALSA\" was never defined.
  3.8573 -Usually this means the macro was only invoked conditionally." >&5
  3.8574 -echo "$as_me: error: conditional \"AUDIO_ALSA\" was never defined.
  3.8575 +  { { $as_echo "$as_me:$LINENO: error: conditional \"AUDIO_ALSA\" was never defined.
  3.8576 +Usually this means the macro was only invoked conditionally." >&5
  3.8577 +$as_echo "$as_me: error: conditional \"AUDIO_ALSA\" was never defined.
  3.8578  Usually this means the macro was only invoked conditionally." >&2;}
  3.8579     { (exit 1); exit 1; }; }
  3.8580  fi
  3.8581  if test -z "${CDROM_LINUX_TRUE}" && test -z "${CDROM_LINUX_FALSE}"; then
  3.8582 -  { { echo "$as_me:$LINENO: error: conditional \"CDROM_LINUX\" was never defined.
  3.8583 -Usually this means the macro was only invoked conditionally." >&5
  3.8584 -echo "$as_me: error: conditional \"CDROM_LINUX\" was never defined.
  3.8585 +  { { $as_echo "$as_me:$LINENO: error: conditional \"CDROM_LINUX\" was never defined.
  3.8586 +Usually this means the macro was only invoked conditionally." >&5
  3.8587 +$as_echo "$as_me: error: conditional \"CDROM_LINUX\" was never defined.
  3.8588  Usually this means the macro was only invoked conditionally." >&2;}
  3.8589     { (exit 1); exit 1; }; }
  3.8590  fi
  3.8591  if test -z "${JOY_LINUX_TRUE}" && test -z "${JOY_LINUX_FALSE}"; then
  3.8592 -  { { echo "$as_me:$LINENO: error: conditional \"JOY_LINUX\" was never defined.
  3.8593 -Usually this means the macro was only invoked conditionally." >&5
  3.8594 -echo "$as_me: error: conditional \"JOY_LINUX\" was never defined.
  3.8595 +  { { $as_echo "$as_me:$LINENO: error: conditional \"JOY_LINUX\" was never defined.
  3.8596 +Usually this means the macro was only invoked conditionally." >&5
  3.8597 +$as_echo "$as_me: error: conditional \"JOY_LINUX\" was never defined.
  3.8598  Usually this means the macro was only invoked conditionally." >&2;}
  3.8599     { (exit 1); exit 1; }; }
  3.8600  fi
  3.8601  if test -z "${BUILD_SYSTEST_TRUE}" && test -z "${BUILD_SYSTEST_FALSE}"; then
  3.8602 -  { { echo "$as_me:$LINENO: error: conditional \"BUILD_SYSTEST\" was never defined.
  3.8603 -Usually this means the macro was only invoked conditionally." >&5
  3.8604 -echo "$as_me: error: conditional \"BUILD_SYSTEST\" was never defined.
  3.8605 +  { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_SYSTEST\" was never defined.
  3.8606 +Usually this means the macro was only invoked conditionally." >&5
  3.8607 +$as_echo "$as_me: error: conditional \"BUILD_SYSTEST\" was never defined.
  3.8608  Usually this means the macro was only invoked conditionally." >&2;}
  3.8609     { (exit 1); exit 1; }; }
  3.8610  fi
  3.8611  if test -z "${BUILD_ARMTEST_TRUE}" && test -z "${BUILD_ARMTEST_FALSE}"; then
  3.8612 -  { { echo "$as_me:$LINENO: error: conditional \"BUILD_ARMTEST\" was never defined.
  3.8613 -Usually this means the macro was only invoked conditionally." >&5
  3.8614 -echo "$as_me: error: conditional \"BUILD_ARMTEST\" was never defined.
  3.8615 +  { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_ARMTEST\" was never defined.
  3.8616 +Usually this means the macro was only invoked conditionally." >&5
  3.8617 +$as_echo "$as_me: error: conditional \"BUILD_ARMTEST\" was never defined.
  3.8618  Usually this means the macro was only invoked conditionally." >&2;}
  3.8619     { (exit 1); exit 1; }; }
  3.8620  fi
  3.8621  
  3.8622  : ${CONFIG_STATUS=./config.status}
  3.8623 +ac_write_fail=0
  3.8624  ac_clean_files_save=$ac_clean_files
  3.8625  ac_clean_files="$ac_clean_files $CONFIG_STATUS"
  3.8626 -{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
  3.8627 -echo "$as_me: creating $CONFIG_STATUS" >&6;}
  3.8628 -cat >$CONFIG_STATUS <<_ACEOF
  3.8629 +{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
  3.8630 +$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
  3.8631 +cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  3.8632  #! $SHELL
  3.8633  # Generated by $as_me.
  3.8634  # Run this file to recreate the current configuration.
  3.8635 @@ -10814,7 +11152,7 @@
  3.8636  SHELL=\${CONFIG_SHELL-$SHELL}
  3.8637  _ACEOF
  3.8638  
  3.8639 -cat >>$CONFIG_STATUS <<\_ACEOF
  3.8640 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  3.8641  ## --------------------- ##
  3.8642  ## M4sh Initialization.  ##
  3.8643  ## --------------------- ##
  3.8644 @@ -10824,7 +11162,7 @@
  3.8645  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  3.8646    emulate sh
  3.8647    NULLCMD=:
  3.8648 -  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  3.8649 +  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  3.8650    # is contrary to our usage.  Disable this feature.
  3.8651    alias -g '${1+"$@"}'='"$@"'
  3.8652    setopt NO_GLOB_SUBST
  3.8653 @@ -10846,17 +11184,45 @@
  3.8654  as_cr_digits='0123456789'
  3.8655  as_cr_alnum=$as_cr_Letters$as_cr_digits
  3.8656  
  3.8657 +as_nl='
  3.8658 +'
  3.8659 +export as_nl
  3.8660 +# Printing a long string crashes Solaris 7 /usr/bin/printf.
  3.8661 +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  3.8662 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  3.8663 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  3.8664 +if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  3.8665 +  as_echo='printf %s\n'
  3.8666 +  as_echo_n='printf %s'
  3.8667 +else
  3.8668 +  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  3.8669 +    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  3.8670 +    as_echo_n='/usr/ucb/echo -n'
  3.8671 +  else
  3.8672 +    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  3.8673 +    as_echo_n_body='eval
  3.8674 +      arg=$1;
  3.8675 +      case $arg in
  3.8676 +      *"$as_nl"*)
  3.8677 +	expr "X$arg" : "X\\(.*\\)$as_nl";
  3.8678 +	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  3.8679 +      esac;
  3.8680 +      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  3.8681 +    '
  3.8682 +    export as_echo_n_body
  3.8683 +    as_echo_n='sh -c $as_echo_n_body as_echo'
  3.8684 +  fi
  3.8685 +  export as_echo_body
  3.8686 +  as_echo='sh -c $as_echo_body as_echo'
  3.8687 +fi
  3.8688 +
  3.8689  # The user is always right.
  3.8690  if test "${PATH_SEPARATOR+set}" != set; then
  3.8691 -  echo "#! /bin/sh" >conf$$.sh
  3.8692 -  echo  "exit 0"   >>conf$$.sh
  3.8693 -  chmod +x conf$$.sh
  3.8694 -  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  3.8695 -    PATH_SEPARATOR=';'
  3.8696 -  else
  3.8697 -    PATH_SEPARATOR=:
  3.8698 -  fi
  3.8699 -  rm -f conf$$.sh
  3.8700 +  PATH_SEPARATOR=:
  3.8701 +  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  3.8702 +    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  3.8703 +      PATH_SEPARATOR=';'
  3.8704 +  }
  3.8705  fi
  3.8706  
  3.8707  # Support unset when possible.
  3.8708 @@ -10872,8 +11238,6 @@
  3.8709  # there to prevent editors from complaining about space-tab.
  3.8710  # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  3.8711  # splitting by setting IFS to empty value.)
  3.8712 -as_nl='
  3.8713 -'
  3.8714  IFS=" ""	$as_nl"
  3.8715  
  3.8716  # Find who we are.  Look in the path if we contain no directory separator.
  3.8717 @@ -10896,7 +11260,7 @@
  3.8718    as_myself=$0
  3.8719  fi
  3.8720  if test ! -f "$as_myself"; then
  3.8721 -  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  3.8722 +  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  3.8723    { (exit 1); exit 1; }
  3.8724  fi
  3.8725  
  3.8726 @@ -10909,17 +11273,10 @@
  3.8727  PS4='+ '
  3.8728  
  3.8729  # NLS nuisances.
  3.8730 -for as_var in \
  3.8731 -  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  3.8732 -  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  3.8733 -  LC_TELEPHONE LC_TIME
  3.8734 -do
  3.8735 -  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  3.8736 -    eval $as_var=C; export $as_var
  3.8737 -  else
  3.8738 -    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
  3.8739 -  fi
  3.8740 -done
  3.8741 +LC_ALL=C
  3.8742 +export LC_ALL
  3.8743 +LANGUAGE=C
  3.8744 +export LANGUAGE
  3.8745  
  3.8746  # Required to use basename.
  3.8747  if expr a : '\(a\)' >/dev/null 2>&1 &&
  3.8748 @@ -10941,7 +11298,7 @@
  3.8749  $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  3.8750  	 X"$0" : 'X\(//\)$' \| \
  3.8751  	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
  3.8752 -echo X/"$0" |
  3.8753 +$as_echo X/"$0" |
  3.8754      sed '/^.*\/\([^/][^/]*\)\/*$/{
  3.8755  	    s//\1/
  3.8756  	    q
  3.8757 @@ -10992,7 +11349,7 @@
  3.8758        s/-\n.*//
  3.8759      ' >$as_me.lineno &&
  3.8760    chmod +x "$as_me.lineno" ||
  3.8761 -    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
  3.8762 +    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
  3.8763     { (exit 1); exit 1; }; }
  3.8764  
  3.8765    # Don't try to exec as it changes $[0], causing all sort of problems
  3.8766 @@ -11020,7 +11377,6 @@
  3.8767  *)
  3.8768    ECHO_N='-n';;
  3.8769  esac
  3.8770 -
  3.8771  if expr a : '\(a\)' >/dev/null 2>&1 &&
  3.8772     test "X`expr 00001 : '.*\(...\)'`" = X001; then
  3.8773    as_expr=expr
  3.8774 @@ -11033,19 +11389,22 @@
  3.8775    rm -f conf$$.dir/conf$$.file
  3.8776  else
  3.8777    rm -f conf$$.dir
  3.8778 -  mkdir conf$$.dir
  3.8779 -fi
  3.8780 -echo >conf$$.file
  3.8781 -if ln -s conf$$.file conf$$ 2>/dev/null; then
  3.8782 -  as_ln_s='ln -s'
  3.8783 -  # ... but there are two gotchas:
  3.8784 -  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
  3.8785 -  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
  3.8786 -  # In both cases, we have to default to `cp -p'.
  3.8787 -  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
  3.8788 +  mkdir conf$$.dir 2>/dev/null
  3.8789 +fi
  3.8790 +if (echo >conf$$.file) 2>/dev/null; then
  3.8791 +  if ln -s conf$$.file conf$$ 2>/dev/null; then
  3.8792 +    as_ln_s='ln -s'
  3.8793 +    # ... but there are two gotchas:
  3.8794 +    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
  3.8795 +    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
  3.8796 +    # In both cases, we have to default to `cp -p'.
  3.8797 +    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
  3.8798 +      as_ln_s='cp -p'
  3.8799 +  elif ln conf$$.file conf$$ 2>/dev/null; then
  3.8800 +    as_ln_s=ln
  3.8801 +  else
  3.8802      as_ln_s='cp -p'
  3.8803 -elif ln conf$$.file conf$$ 2>/dev/null; then
  3.8804 -  as_ln_s=ln
  3.8805 +  fi
  3.8806  else
  3.8807    as_ln_s='cp -p'
  3.8808  fi
  3.8809 @@ -11070,10 +11429,10 @@
  3.8810    as_test_x='
  3.8811      eval sh -c '\''
  3.8812        if test -d "$1"; then
  3.8813 -        test -d "$1/.";
  3.8814 +	test -d "$1/.";
  3.8815        else
  3.8816  	case $1 in
  3.8817 -        -*)set "./$1";;
  3.8818 +	-*)set "./$1";;
  3.8819  	esac;
  3.8820  	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
  3.8821  	???[sx]*):;;*)false;;esac;fi
  3.8822 @@ -11096,7 +11455,7 @@
  3.8823  # values after options handling.
  3.8824  ac_log="
  3.8825  This file was extended by $as_me, which was
  3.8826 -generated by GNU Autoconf 2.61.  Invocation command line was
  3.8827 +generated by GNU Autoconf 2.62.  Invocation command line was
  3.8828  
  3.8829    CONFIG_FILES    = $CONFIG_FILES
  3.8830    CONFIG_HEADERS  = $CONFIG_HEADERS
  3.8831 @@ -11109,7 +11468,7 @@
  3.8832  
  3.8833  _ACEOF
  3.8834  
  3.8835 -cat >>$CONFIG_STATUS <<_ACEOF
  3.8836 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  3.8837  # Files that config.status was made for.
  3.8838  config_files="$ac_config_files"
  3.8839  config_headers="$ac_config_headers"
  3.8840 @@ -11117,7 +11476,7 @@
  3.8841  
  3.8842  _ACEOF
  3.8843  
  3.8844 -cat >>$CONFIG_STATUS <<\_ACEOF
  3.8845 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  3.8846  ac_cs_usage="\
  3.8847  \`$as_me' instantiates files from templates according to the
  3.8848  current configuration.
  3.8849 @@ -11130,9 +11489,9 @@
  3.8850    -d, --debug      don't remove temporary files
  3.8851        --recheck    update $as_me by reconfiguring in the same conditions
  3.8852    --file=FILE[:TEMPLATE]
  3.8853 -		   instantiate the configuration file FILE
  3.8854 +                   instantiate the configuration file FILE
  3.8855    --header=FILE[:TEMPLATE]
  3.8856 -		   instantiate the configuration header FILE
  3.8857 +                   instantiate the configuration header FILE
  3.8858  
  3.8859  Configuration files:
  3.8860  $config_files
  3.8861 @@ -11146,24 +11505,25 @@
  3.8862  Report bugs to <bug-autoconf@gnu.org>."
  3.8863  
  3.8864  _ACEOF
  3.8865 -cat >>$CONFIG_STATUS <<_ACEOF
  3.8866 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  3.8867  ac_cs_version="\\
  3.8868  config.status
  3.8869 -configured by $0, generated by GNU Autoconf 2.61,
  3.8870 -  with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
  3.8871 -
  3.8872 -Copyright (C) 2006 Free Software Foundation, Inc.
  3.8873 +configured by $0, generated by GNU Autoconf 2.62,
  3.8874 +  with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
  3.8875 +
  3.8876 +Copyright (C) 2008 Free Software Foundation, Inc.
  3.8877  This config.status script is free software; the Free Software Foundation
  3.8878  gives unlimited permission to copy, distribute and modify it."
  3.8879  
  3.8880  ac_pwd='$ac_pwd'
  3.8881  srcdir='$srcdir'
  3.8882  INSTALL='$INSTALL'
  3.8883 -_ACEOF
  3.8884 -
  3.8885 -cat >>$CONFIG_STATUS <<\_ACEOF
  3.8886 -# If no file are specified by the user, then we need to provide default
  3.8887 -# value.  By we need to know if files were specified by the user.
  3.8888 +AWK='$AWK'
  3.8889 +test -n "\$AWK" || AWK=awk
  3.8890 +_ACEOF
  3.8891 +
  3.8892 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  3.8893 +# The default lists apply if the user does not specify any file.
  3.8894  ac_need_defaults=:
  3.8895  while test $# != 0
  3.8896  do
  3.8897 @@ -11185,30 +11545,36 @@
  3.8898    -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
  3.8899      ac_cs_recheck=: ;;
  3.8900    --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
  3.8901 -    echo "$ac_cs_version"; exit ;;
  3.8902 +    $as_echo "$ac_cs_version"; exit ;;
  3.8903    --debug | --debu | --deb | --de | --d | -d )
  3.8904      debug=: ;;
  3.8905    --file | --fil | --fi | --f )
  3.8906      $ac_shift
  3.8907 -    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
  3.8908 +    case $ac_optarg in
  3.8909 +    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
  3.8910 +    esac
  3.8911 +    CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
  3.8912      ac_need_defaults=false;;
  3.8913    --header | --heade | --head | --hea )
  3.8914      $ac_shift
  3.8915 -    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
  3.8916 +    case $ac_optarg in
  3.8917 +    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
  3.8918 +    esac
  3.8919 +    CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
  3.8920      ac_need_defaults=false;;
  3.8921    --he | --h)
  3.8922      # Conflict between --help and --header
  3.8923 -    { echo "$as_me: error: ambiguous option: $1
  3.8924 +    { $as_echo "$as_me: error: ambiguous option: $1
  3.8925  Try \`$0 --help' for more information." >&2
  3.8926     { (exit 1); exit 1; }; };;
  3.8927    --help | --hel | -h )
  3.8928 -    echo "$ac_cs_usage"; exit ;;
  3.8929 +    $as_echo "$ac_cs_usage"; exit ;;
  3.8930    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  3.8931    | -silent | --silent | --silen | --sile | --sil | --si | --s)
  3.8932      ac_cs_silent=: ;;
  3.8933  
  3.8934    # This is an error.
  3.8935 -  -*) { echo "$as_me: error: unrecognized option: $1
  3.8936 +  -*) { $as_echo "$as_me: error: unrecognized option: $1
  3.8937  Try \`$0 --help' for more information." >&2
  3.8938     { (exit 1); exit 1; }; } ;;
  3.8939  
  3.8940 @@ -11227,27 +11593,29 @@
  3.8941  fi
  3.8942  
  3.8943  _ACEOF
  3.8944 -cat >>$CONFIG_STATUS <<_ACEOF
  3.8945 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  3.8946  if \$ac_cs_recheck; then
  3.8947 -  echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
  3.8948 -  CONFIG_SHELL=$SHELL
  3.8949 +  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
  3.8950 +  shift
  3.8951 +  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
  3.8952 +  CONFIG_SHELL='$SHELL'
  3.8953    export CONFIG_SHELL
  3.8954 -  exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
  3.8955 -fi
  3.8956 -
  3.8957 -_ACEOF
  3.8958 -cat >>$CONFIG_STATUS <<\_ACEOF
  3.8959 +  exec "\$@"
  3.8960 +fi
  3.8961 +
  3.8962 +_ACEOF
  3.8963 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  3.8964  exec 5>>config.log
  3.8965  {
  3.8966    echo
  3.8967    sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
  3.8968  ## Running $as_me. ##
  3.8969  _ASBOX
  3.8970 -  echo "$ac_log"
  3.8971 +  $as_echo "$ac_log"
  3.8972  } >&5
  3.8973  
  3.8974  _ACEOF
  3.8975 -cat >>$CONFIG_STATUS <<_ACEOF
  3.8976 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  3.8977  #
  3.8978  # INIT-COMMANDS
  3.8979  #
  3.8980 @@ -11256,7 +11624,7 @@
  3.8981  
  3.8982  _ACEOF
  3.8983  
  3.8984 -cat >>$CONFIG_STATUS <<\_ACEOF
  3.8985 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  3.8986  
  3.8987  # Handling of arguments.
  3.8988  for ac_config_target in $ac_config_targets
  3.8989 @@ -11270,8 +11638,8 @@
  3.8990      "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
  3.8991      "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
  3.8992  
  3.8993 -  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
  3.8994 -echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
  3.8995 +  *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
  3.8996 +$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
  3.8997     { (exit 1); exit 1; }; };;
  3.8998    esac
  3.8999  done
  3.9000 @@ -11312,259 +11680,142 @@
  3.9001    (umask 077 && mkdir "$tmp")
  3.9002  } ||
  3.9003  {
  3.9004 -   echo "$me: cannot create a temporary directory in ." >&2
  3.9005 +   $as_echo "$as_me: cannot create a temporary directory in ." >&2
  3.9006     { (exit 1); exit 1; }
  3.9007  }
  3.9008  
  3.9009 -#
  3.9010 -# Set up the sed scripts for CONFIG_FILES section.
  3.9011 -#
  3.9012 -
  3.9013 -# No need to generate the scripts if there are no CONFIG_FILES.
  3.9014 -# This happens for instance when ./config.status config.h
  3.9015 +# Set up the scripts for CONFIG_FILES section.
  3.9016 +# No need to generate them if there are no CONFIG_FILES.
  3.9017 +# This happens for instance with `./config.status config.h'.
  3.9018  if test -n "$CONFIG_FILES"; then
  3.9019  
  3.9020 -_ACEOF
  3.9021 -
  3.9022 -
  3.9023 -
  3.9024 +
  3.9025 +ac_cr='
  3.9026 '
  3.9027 +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
  3.9028 +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
  3.9029 +  ac_cs_awk_cr='\\r'
  3.9030 +else
  3.9031 +  ac_cs_awk_cr=$ac_cr
  3.9032 +fi
  3.9033 +
  3.9034 +echo 'BEGIN {' >"$tmp/subs1.awk" &&
  3.9035 +_ACEOF
  3.9036 +
  3.9037 +
  3.9038 +{
  3.9039 +  echo "cat >conf$$subs.awk <<_ACEOF" &&
  3.9040 +  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
  3.9041 +  echo "_ACEOF"
  3.9042 +} >conf$$subs.sh ||
  3.9043 +  { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
  3.9044 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
  3.9045 +   { (exit 1); exit 1; }; }
  3.9046 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
  3.9047  ac_delim='%!_!# '
  3.9048  for ac_last_try in false false false false false :; do
  3.9049 -  cat >conf$$subs.sed <<_ACEOF
  3.9050 -SHELL!$SHELL$ac_delim
  3.9051 -PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
  3.9052 -PACKAGE_NAME!$PACKAGE_NAME$ac_delim
  3.9053 -PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
  3.9054 -PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
  3.9055 -PACKAGE_STRING!$PACKAGE_STRING$ac_delim
  3.9056 -PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
  3.9057 -exec_prefix!$exec_prefix$ac_delim
  3.9058 -prefix!$prefix$ac_delim
  3.9059 -program_transform_name!$program_transform_name$ac_delim
  3.9060 -bindir!$bindir$ac_delim
  3.9061 -sbindir!$sbindir$ac_delim
  3.9062 -libexecdir!$libexecdir$ac_delim
  3.9063 -datarootdir!$datarootdir$ac_delim
  3.9064 -datadir!$datadir$ac_delim
  3.9065 -sysconfdir!$sysconfdir$ac_delim
  3.9066 -sharedstatedir!$sharedstatedir$ac_delim
  3.9067 -localstatedir!$localstatedir$ac_delim
  3.9068 -includedir!$includedir$ac_delim
  3.9069 -oldincludedir!$oldincludedir$ac_delim
  3.9070 -docdir!$docdir$ac_delim
  3.9071 -infodir!$infodir$ac_delim
  3.9072 -htmldir!$htmldir$ac_delim
  3.9073 -dvidir!$dvidir$ac_delim
  3.9074 -pdfdir!$pdfdir$ac_delim
  3.9075 -psdir!$psdir$ac_delim
  3.9076 -libdir!$libdir$ac_delim
  3.9077 -localedir!$localedir$ac_delim
  3.9078 -mandir!$mandir$ac_delim
  3.9079 -DEFS!$DEFS$ac_delim
  3.9080 -ECHO_C!$ECHO_C$ac_delim
  3.9081 -ECHO_N!$ECHO_N$ac_delim
  3.9082 -ECHO_T!$ECHO_T$ac_delim
  3.9083 -LIBS!$LIBS$ac_delim
  3.9084 -build_alias!$build_alias$ac_delim
  3.9085 -host_alias!$host_alias$ac_delim
  3.9086 -target_alias!$target_alias$ac_delim
  3.9087 -INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
  3.9088 -INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
  3.9089 -INSTALL_DATA!$INSTALL_DATA$ac_delim
  3.9090 -CYGPATH_W!$CYGPATH_W$ac_delim
  3.9091 -PACKAGE!$PACKAGE$ac_delim
  3.9092 -VERSION!$VERSION$ac_delim
  3.9093 -ACLOCAL!$ACLOCAL$ac_delim
  3.9094 -AUTOCONF!$AUTOCONF$ac_delim
  3.9095 -AUTOMAKE!$AUTOMAKE$ac_delim
  3.9096 -AUTOHEADER!$AUTOHEADER$ac_delim
  3.9097 -MAKEINFO!$MAKEINFO$ac_delim
  3.9098 -install_sh!$install_sh$ac_delim
  3.9099 -STRIP!$STRIP$ac_delim
  3.9100 -INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
  3.9101 -mkdir_p!$mkdir_p$ac_delim
  3.9102 -AWK!$AWK$ac_delim
  3.9103 -SET_MAKE!$SET_MAKE$ac_delim
  3.9104 -am__leading_dot!$am__leading_dot$ac_delim
  3.9105 -AMTAR!$AMTAR$ac_delim
  3.9106 -am__tar!$am__tar$ac_delim
  3.9107 -am__untar!$am__untar$ac_delim
  3.9108 -MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
  3.9109 -MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
  3.9110 -MAINT!$MAINT$ac_delim
  3.9111 -CC!$CC$ac_delim
  3.9112 -CFLAGS!$CFLAGS$ac_delim
  3.9113 -LDFLAGS!$LDFLAGS$ac_delim
  3.9114 -CPPFLAGS!$CPPFLAGS$ac_delim
  3.9115 -ac_ct_CC!$ac_ct_CC$ac_delim
  3.9116 -EXEEXT!$EXEEXT$ac_delim
  3.9117 -OBJEXT!$OBJEXT$ac_delim
  3.9118 -DEPDIR!$DEPDIR$ac_delim
  3.9119 -am__include!$am__include$ac_delim
  3.9120 -am__quote!$am__quote$ac_delim
  3.9121 -AMDEP_TRUE!$AMDEP_TRUE$ac_delim
  3.9122 -AMDEP_FALSE!$AMDEP_FALSE$ac_delim
  3.9123 -AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
  3.9124 -CCDEPMODE!$CCDEPMODE$ac_delim
  3.9125 -am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
  3.9126 -am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
  3.9127 -CCAS!$CCAS$ac_delim
  3.9128 -CCASFLAGS!$CCASFLAGS$ac_delim
  3.9129 -CPP!$CPP$ac_delim
  3.9130 -GREP!$GREP$ac_delim
  3.9131 -EGREP!$EGREP$ac_delim
  3.9132 -build!$build$ac_delim
  3.9133 -build_cpu!$build_cpu$ac_delim
  3.9134 -build_vendor!$build_vendor$ac_delim
  3.9135 -build_os!$build_os$ac_delim
  3.9136 -host!$host$ac_delim
  3.9137 -host_cpu!$host_cpu$ac_delim
  3.9138 -host_vendor!$host_vendor$ac_delim
  3.9139 -host_os!$host_os$ac_delim
  3.9140 -GUI_COCOA_TRUE!$GUI_COCOA_TRUE$ac_delim
  3.9141 -GUI_COCOA_FALSE!$GUI_COCOA_FALSE$ac_delim
  3.9142 -PKG_CONFIG!$PKG_CONFIG$ac_delim
  3.9143 -LIBPNG_CFLAGS!$LIBPNG_CFLAGS$ac_delim
  3.9144 -LIBPNG_LIBS!$LIBPNG_LIBS$ac_delim
  3.9145 -GTK_CFLAGS!$GTK_CFLAGS$ac_delim
  3.9146 -GTK_LIBS!$GTK_LIBS$ac_delim
  3.9147 -_ACEOF
  3.9148 -
  3.9149 -  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
  3.9150 +  . ./conf$$subs.sh ||
  3.9151 +    { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
  3.9152 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
  3.9153 +   { (exit 1); exit 1; }; }
  3.9154 +
  3.9155 +  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` = $ac_delim_num; then
  3.9156      break
  3.9157    elif $ac_last_try; then
  3.9158 -    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
  3.9159 -echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
  3.9160 +    { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
  3.9161 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
  3.9162     { (exit 1); exit 1; }; }
  3.9163    else
  3.9164      ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  3.9165    fi
  3.9166  done
  3.9167 -
  3.9168 -ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
  3.9169 -if test -n "$ac_eof"; then
  3.9170 -  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
  3.9171 -  ac_eof=`expr $ac_eof + 1`
  3.9172 -fi
  3.9173 -
  3.9174 -cat >>$CONFIG_STATUS <<_ACEOF
  3.9175 -cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
  3.9176 -/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
  3.9177 -_ACEOF
  3.9178 -sed '
  3.9179 -s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
  3.9180 -s/^/s,@/; s/!/@,|#_!!_#|/
  3.9181 -:n
  3.9182 -t n
  3.9183 -s/'"$ac_delim"'$/,g/; t
  3.9184 -s/$/\\/; p
  3.9185 -N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
  3.9186 -' >>$CONFIG_STATUS <conf$$subs.sed
  3.9187 -rm -f conf$$subs.sed
  3.9188 -cat >>$CONFIG_STATUS <<_ACEOF
  3.9189 -CEOF$ac_eof
  3.9190 -_ACEOF
  3.9191 -
  3.9192 -
  3.9193 -ac_delim='%!_!# '
  3.9194 -for ac_last_try in false false false false false :; do
  3.9195 -  cat >conf$$subs.sed <<_ACEOF
  3.9196 -GUI_GTK_TRUE!$GUI_GTK_TRUE$ac_delim
  3.9197 -GUI_GTK_FALSE!$GUI_GTK_FALSE$ac_delim
  3.9198 -VIDEO_OSMESA_TRUE!$VIDEO_OSMESA_TRUE$ac_delim
  3.9199 -VIDEO_OSMESA_FALSE!$VIDEO_OSMESA_FALSE$ac_delim
  3.9200 -VIDEO_GLX_TRUE!$VIDEO_GLX_TRUE$ac_delim
  3.9201 -VIDEO_GLX_FALSE!$VIDEO_GLX_FALSE$ac_delim
  3.9202 -VIDEO_NSGL_TRUE!$VIDEO_NSGL_TRUE$ac_delim
  3.9203 -VIDEO_NSGL_FALSE!$VIDEO_NSGL_FALSE$ac_delim
  3.9204 -BUILD_SH4X86_TRUE!$BUILD_SH4X86_TRUE$ac_delim
  3.9205 -BUILD_SH4X86_FALSE!$BUILD_SH4X86_FALSE$ac_delim
  3.9206 -BUILD_X86_64_TRUE!$BUILD_X86_64_TRUE$ac_delim
  3.9207 -BUILD_X86_64_FALSE!$BUILD_X86_64_FALSE$ac_delim
  3.9208 -PULSE_CFLAGS!$PULSE_CFLAGS$ac_delim
  3.9209 -PULSE_LIBS!$PULSE_LIBS$ac_delim
  3.9210 -AUDIO_PULSE_TRUE!$AUDIO_PULSE_TRUE$ac_delim
  3.9211 -AUDIO_PULSE_FALSE!$AUDIO_PULSE_FALSE$ac_delim
  3.9212 -ESOUND_CFLAGS!$ESOUND_CFLAGS$ac_delim
  3.9213 -ESOUND_LIBS!$ESOUND_LIBS$ac_delim
  3.9214 -AUDIO_ESOUND_TRUE!$AUDIO_ESOUND_TRUE$ac_delim
  3.9215 -AUDIO_ESOUND_FALSE!$AUDIO_ESOUND_FALSE$ac_delim
  3.9216 -ALSA_CFLAGS!$ALSA_CFLAGS$ac_delim
  3.9217 -ALSA_LIBS!$ALSA_LIBS$ac_delim
  3.9218 -AUDIO_ALSA_TRUE!$AUDIO_ALSA_TRUE$ac_delim
  3.9219 -AUDIO_ALSA_FALSE!$AUDIO_ALSA_FALSE$ac_delim
  3.9220 -CDROM_LINUX_TRUE!$CDROM_LINUX_TRUE$ac_delim
  3.9221 -CDROM_LINUX_FALSE!$CDROM_LINUX_FALSE$ac_delim
  3.9222 -JOY_LINUX_TRUE!$JOY_LINUX_TRUE$ac_delim
  3.9223 -JOY_LINUX_FALSE!$JOY_LINUX_FALSE$ac_delim
  3.9224 -SHCC!$SHCC$ac_delim
  3.9225 -SHLD!$SHLD$ac_delim
  3.9226 -SHOBJCOPY!$SHOBJCOPY$ac_delim
  3.9227 -ARMCC!$ARMCC$ac_delim
  3.9228 -ARMLD!$ARMLD$ac_delim
  3.9229 -ARMOBJCOPY!$ARMOBJCOPY$ac_delim
  3.9230 -BUILD_SYSTEST_TRUE!$BUILD_SYSTEST_TRUE$ac_delim
  3.9231 -BUILD_SYSTEST_FALSE!$BUILD_SYSTEST_FALSE$ac_delim
  3.9232 -BUILD_ARMTEST_TRUE!$BUILD_ARMTEST_TRUE$ac_delim
  3.9233 -BUILD_ARMTEST_FALSE!$BUILD_ARMTEST_FALSE$ac_delim
  3.9234 -GETTEXT_PACKAGE!$GETTEXT_PACKAGE$ac_delim
  3.9235 -USE_NLS!$USE_NLS$ac_delim
  3.9236 -MSGFMT!$MSGFMT$ac_delim
  3.9237 -MSGFMT_OPTS!$MSGFMT_OPTS$ac_delim
  3.9238 -GMSGFMT!$GMSGFMT$ac_delim
  3.9239 -XGETTEXT!$XGETTEXT$ac_delim
  3.9240 -CATALOGS!$CATALOGS$ac_delim
  3.9241 -CATOBJEXT!$CATOBJEXT$ac_delim
  3.9242 -DATADIRNAME!$DATADIRNAME$ac_delim
  3.9243 -GMOFILES!$GMOFILES$ac_delim
  3.9244 -INSTOBJEXT!$INSTOBJEXT$ac_delim
  3.9245 -INTLLIBS!$INTLLIBS$ac_delim
  3.9246 -PO_IN_DATADIR_TRUE!$PO_IN_DATADIR_TRUE$ac_delim
  3.9247 -PO_IN_DATADIR_FALSE!$PO_IN_DATADIR_FALSE$ac_delim
  3.9248 -POFILES!$POFILES$ac_delim
  3.9249 -POSUB!$POSUB$ac_delim
  3.9250 -MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
  3.9251 -LIBOBJS!$LIBOBJS$ac_delim
  3.9252 -LTLIBOBJS!$LTLIBOBJS$ac_delim
  3.9253 -_ACEOF
  3.9254 -
  3.9255 -  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 57; then
  3.9256 -    break
  3.9257 -  elif $ac_last_try; then
  3.9258 -    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
  3.9259 -echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
  3.9260 -   { (exit 1); exit 1; }; }
  3.9261 -  else
  3.9262 -    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  3.9263 -  fi
  3.9264 -done
  3.9265 -
  3.9266 -ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
  3.9267 -if test -n "$ac_eof"; then
  3.9268 -  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
  3.9269 -  ac_eof=`expr $ac_eof + 1`
  3.9270 -fi
  3.9271 -
  3.9272 -cat >>$CONFIG_STATUS <<_ACEOF
  3.9273 -cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
  3.9274 -/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
  3.9275 -_ACEOF
  3.9276 -sed '
  3.9277 -s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
  3.9278 -s/^/s,@/; s/!/@,|#_!!_#|/
  3.9279 -:n
  3.9280 -t n
  3.9281 -s/'"$ac_delim"'$/,g/; t
  3.9282 -s/$/\\/; p
  3.9283 -N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
  3.9284 -' >>$CONFIG_STATUS <conf$$subs.sed
  3.9285 -rm -f conf$$subs.sed
  3.9286 -cat >>$CONFIG_STATUS <<_ACEOF
  3.9287 -:end
  3.9288 -s/|#_!!_#|//g
  3.9289 -CEOF$ac_eof
  3.9290 -_ACEOF
  3.9291 -
  3.9292 +rm -f conf$$subs.sh
  3.9293 +
  3.9294 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  3.9295 +cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
  3.9296 +_ACEOF
  3.9297 +sed -n '
  3.9298 +h
  3.9299 +s/^/S["/; s/!.*/"]=/
  3.9300 +p
  3.9301 +g
  3.9302 +s/^[^!]*!//
  3.9303 +:repl
  3.9304 +t repl
  3.9305 +s/'"$ac_delim"'$//
  3.9306 +t delim
  3.9307 +:nl
  3.9308 +h
  3.9309 +s/\(.\{148\}\).*/\1/
  3.9310 +t more1
  3.9311 +s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
  3.9312 +p
  3.9313 +n
  3.9314 +b repl
  3.9315 +:more1
  3.9316 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/
  3.9317 +p
  3.9318 +g
  3.9319 +s/.\{148\}//
  3.9320 +t nl
  3.9321 +:delim
  3.9322 +h
  3.9323 +s/\(.\{148\}\).*/\1/
  3.9324 +t more2
  3.9325 +s/["\\]/\\&/g; s/^/"/; s/$/"/
  3.9326 +p
  3.9327 +b
  3.9328 +:more2
  3.9329 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/
  3.9330 +p
  3.9331 +g
  3.9332 +s/.\{148\}//
  3.9333 +t delim
  3.9334 +' <conf$$subs.awk | sed '
  3.9335 +/^[^""]/{
  3.9336 +  N
  3.9337 +  s/\n//
  3.9338 +}
  3.9339 +' >>$CONFIG_STATUS || ac_write_fail=1
  3.9340 +rm -f conf$$subs.awk
  3.9341 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  3.9342 +_ACAWK
  3.9343 +cat >>"\$tmp/subs1.awk" <<_ACAWK &&
  3.9344 +  for (key in S) S_is_set[key] = 1
  3.9345 +  FS = ""
  3.9346 +
  3.9347 +}
  3.9348 +{
  3.9349 +  line = $ 0
  3.9350 +  nfields = split(line, field, "@")
  3.9351 +  substed = 0
  3.9352 +  len = length(field[1])
  3.9353 +  for (i = 2; i < nfields; i++) {
  3.9354 +    key = field[i]
  3.9355 +    keylen = length(key)
  3.9356 +    if (S_is_set[key]) {
  3.9357 +      value = S[key]
  3.9358 +      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
  3.9359 +      len += length(value) + length(field[++i])
  3.9360 +      substed = 1
  3.9361 +    } else
  3.9362 +      len += 1 + keylen
  3.9363 +  }
  3.9364 +
  3.9365 +  print line
  3.9366 +}
  3.9367 +
  3.9368 +_ACAWK
  3.9369 +_ACEOF
  3.9370 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  3.9371 +if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
  3.9372 +  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
  3.9373 +else
  3.9374 +  cat
  3.9375 +fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
  3.9376 +  || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
  3.9377 +$as_echo "$as_me: error: could not setup config files machinery" >&2;}
  3.9378 +   { (exit 1); exit 1; }; }
  3.9379 +_ACEOF
  3.9380  
  3.9381  # VPATH may cause trouble with some makes, so we remove $(srcdir),
  3.9382  # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
  3.9383 @@ -11581,19 +11832,133 @@
  3.9384  }'
  3.9385  fi
  3.9386  
  3.9387 -cat >>$CONFIG_STATUS <<\_ACEOF
  3.9388 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  3.9389  fi # test -n "$CONFIG_FILES"
  3.9390  
  3.9391 -
  3.9392 -for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS
  3.9393 +# Set up the scripts for CONFIG_HEADERS section.
  3.9394 +# No need to generate them if there are no CONFIG_HEADERS.
  3.9395 +# This happens for instance with `./config.status Makefile'.
  3.9396 +if test -n "$CONFIG_HEADERS"; then
  3.9397 +cat >"$tmp/defines.awk" <<\_ACAWK ||
  3.9398 +BEGIN {
  3.9399 +_ACEOF
  3.9400 +
  3.9401 +# Transform confdefs.h into an awk script `defines.awk', embedded as
  3.9402 +# here-document in config.status, that substitutes the proper values into
  3.9403 +# config.h.in to produce config.h.
  3.9404 +
  3.9405 +# Create a delimiter string that does not exist in confdefs.h, to ease
  3.9406 +# handling of long lines.
  3.9407 +ac_delim='%!_!# '
  3.9408 +for ac_last_try in false false :; do
  3.9409 +  ac_t=`sed -n "/$ac_delim/p" confdefs.h`
  3.9410 +  if test -z "$ac_t"; then
  3.9411 +    break
  3.9412 +  elif $ac_last_try; then
  3.9413 +    { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
  3.9414 +$as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
  3.9415 +   { (exit 1); exit 1; }; }
  3.9416 +  else
  3.9417 +    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  3.9418 +  fi
  3.9419 +done
  3.9420 +
  3.9421 +# For the awk script, D is an array of macro values keyed by name,
  3.9422 +# likewise P contains macro parameters if any.  Preserve backslash
  3.9423 +# newline sequences.
  3.9424 +
  3.9425 +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
  3.9426 +sed -n '
  3.9427 +s/.\{148\}/&'"$ac_delim"'/g
  3.9428 +t rset
  3.9429 +:rset
  3.9430 +s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
  3.9431 +t def
  3.9432 +d
  3.9433 +:def
  3.9434 +s/\\$//
  3.9435 +t bsnl
  3.9436 +s/["\\]/\\&/g
  3.9437 +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
  3.9438 +D["\1"]=" \3"/p
  3.9439 +s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
  3.9440 +d
  3.9441 +:bsnl
  3.9442 +s/["\\]/\\&/g
  3.9443 +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
  3.9444 +D["\1"]=" \3\\\\\\n"\\/p
  3.9445 +t cont
  3.9446 +s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
  3.9447 +t cont
  3.9448 +d
  3.9449 +:cont
  3.9450 +n
  3.9451 +s/.\{148\}/&'"$ac_delim"'/g
  3.9452 +t clear
  3.9453 +:clear
  3.9454 +s/\\$//
  3.9455 +t bsnlc
  3.9456 +s/["\\]/\\&/g; s/^/"/; s/$/"/p
  3.9457 +d
  3.9458 +:bsnlc
  3.9459 +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
  3.9460 +b cont
  3.9461 +' <confdefs.h | sed '
  3.9462 +s/'"$ac_delim"'/"\\\
  3.9463 +"/g' >>$CONFIG_STATUS || ac_write_fail=1
  3.9464 +
  3.9465 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  3.9466 +  for (key in D) D_is_set[key] = 1
  3.9467 +  FS = ""
  3.9468 +}
  3.9469 +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
  3.9470 +  line = \$ 0
  3.9471 +  split(line, arg, " ")
  3.9472 +  if (arg[1] == "#") {
  3.9473 +    defundef = arg[2]
  3.9474 +    mac1 = arg[3]
  3.9475 +  } else {
  3.9476 +    defundef = substr(arg[1], 2)
  3.9477 +    mac1 = arg[2]
  3.9478 +  }
  3.9479 +  split(mac1, mac2, "(") #)
  3.9480 +  macro = mac2[1]
  3.9481 +  if (D_is_set[macro]) {
  3.9482 +    # Preserve the white space surrounding the "#".
  3.9483 +    prefix = substr(line, 1, index(line, defundef) - 1)
  3.9484 +    print prefix "define", macro P[macro] D[macro]
  3.9485 +    next
  3.9486 +  } else {
  3.9487 +    # Replace #undef with comments.  This is necessary, for example,
  3.9488 +    # in the case of _POSIX_SOURCE, which is predefined and required
  3.9489 +    # on some systems where configure will not decide to define it.
  3.9490 +    if (defundef == "undef") {
  3.9491 +      print "/*", line, "*/"
  3.9492 +      next
  3.9493 +    }
  3.9494 +  }
  3.9495 +}
  3.9496 +{ print }
  3.9497 +_ACAWK
  3.9498 +_ACEOF
  3.9499 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  3.9500 +  { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
  3.9501 +$as_echo "$as_me: error: could not setup config headers machinery" >&2;}
  3.9502 +   { (exit 1); exit 1; }; }
  3.9503 +fi # test -n "$CONFIG_HEADERS"
  3.9504 +
  3.9505 +
  3.9506 +eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
  3.9507 +shift
  3.9508 +for ac_tag
  3.9509  do
  3.9510    case $ac_tag in
  3.9511    :[FHLC]) ac_mode=$ac_tag; continue;;
  3.9512    esac
  3.9513    case $ac_mode$ac_tag in
  3.9514    :[FHL]*:*);;
  3.9515 -  :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
  3.9516 -echo "$as_me: error: Invalid tag $ac_tag." >&2;}
  3.9517 +  :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
  3.9518 +$as_echo "$as_me: error: Invalid tag $ac_tag." >&2;}
  3.9519     { (exit 1); exit 1; }; };;
  3.9520    :[FH]-) ac_tag=-:-;;
  3.9521    :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
  3.9522 @@ -11622,26 +11987,38 @@
  3.9523  	   [\\/$]*) false;;
  3.9524  	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
  3.9525  	   esac ||
  3.9526 -	   { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
  3.9527 -echo "$as_me: error: cannot find input file: $ac_f" >&2;}
  3.9528 +	   { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
  3.9529 +$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
  3.9530     { (exit 1); exit 1; }; };;
  3.9531        esac
  3.9532 -      ac_file_inputs="$ac_file_inputs $ac_f"
  3.9533 +      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
  3.9534 +      ac_file_inputs="$ac_file_inputs '$ac_f'"
  3.9535      done
  3.9536  
  3.9537      # Let's still pretend it is `configure' which instantiates (i.e., don't
  3.9538      # use $as_me), people would be surprised to read:
  3.9539      #    /* config.h.  Generated by config.status.  */
  3.9540 -    configure_input="Generated from "`IFS=:
  3.9541 -	  echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
  3.9542 +    configure_input='Generated from '`
  3.9543 +	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
  3.9544 +	`' by configure.'
  3.9545      if test x"$ac_file" != x-; then
  3.9546        configure_input="$ac_file.  $configure_input"
  3.9547 -      { echo "$as_me:$LINENO: creating $ac_file" >&5
  3.9548 -echo "$as_me: creating $ac_file" >&6;}
  3.9549 -    fi
  3.9550 +      { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
  3.9551 +$as_echo "$as_me: creating $ac_file" >&6;}
  3.9552 +    fi
  3.9553 +    # Neutralize special characters interpreted by sed in replacement strings.
  3.9554 +    case $configure_input in #(
  3.9555 +    *\&* | *\|* | *\\* )
  3.9556 +       ac_sed_conf_input=`$as_echo "$configure_input" |
  3.9557 +       sed 's/[\\\\&|]/\\\\&/g'`;; #(
  3.9558 +    *) ac_sed_conf_input=$configure_input;;
  3.9559 +    esac
  3.9560  
  3.9561      case $ac_tag in
  3.9562 -    *:-:* | *:-) cat >"$tmp/stdin";;
  3.9563 +    *:-:* | *:-) cat >"$tmp/stdin" \
  3.9564 +      || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
  3.9565 +$as_echo "$as_me: error: could not create $ac_file" >&2;}
  3.9566 +   { (exit 1); exit 1; }; } ;;
  3.9567      esac
  3.9568      ;;
  3.9569    esac
  3.9570 @@ -11651,7 +12028,7 @@
  3.9571  	 X"$ac_file" : 'X\(//\)[^/]' \| \
  3.9572  	 X"$ac_file" : 'X\(//\)$' \| \
  3.9573  	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
  3.9574 -echo X"$ac_file" |
  3.9575 +$as_echo X"$ac_file" |
  3.9576      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  3.9577  	    s//\1/
  3.9578  	    q
  3.9579 @@ -11677,7 +12054,7 @@
  3.9580      as_dirs=
  3.9581      while :; do
  3.9582        case $as_dir in #(
  3.9583 -      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
  3.9584 +      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
  3.9585        *) as_qdir=$as_dir;;
  3.9586        esac
  3.9587        as_dirs="'$as_qdir' $as_dirs"
  3.9588 @@ -11686,7 +12063,7 @@
  3.9589  	 X"$as_dir" : 'X\(//\)[^/]' \| \
  3.9590  	 X"$as_dir" : 'X\(//\)$' \| \
  3.9591  	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
  3.9592 -echo X"$as_dir" |
  3.9593 +$as_echo X"$as_dir" |
  3.9594      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  3.9595  	    s//\1/
  3.9596  	    q
  3.9597 @@ -11707,17 +12084,17 @@
  3.9598        test -d "$as_dir" && break
  3.9599      done
  3.9600      test -z "$as_dirs" || eval "mkdir $as_dirs"
  3.9601 -  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
  3.9602 -echo "$as_me: error: cannot create directory $as_dir" >&2;}
  3.9603 +  } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
  3.9604 +$as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
  3.9605     { (exit 1); exit 1; }; }; }
  3.9606    ac_builddir=.
  3.9607  
  3.9608  case "$ac_dir" in
  3.9609  .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
  3.9610  *)
  3.9611 -  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
  3.9612 +  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
  3.9613    # A ".." for each directory in $ac_dir_suffix.
  3.9614 -  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
  3.9615 +  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
  3.9616    case $ac_top_builddir_sub in
  3.9617    "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
  3.9618    *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
  3.9619 @@ -11757,12 +12134,13 @@
  3.9620    esac
  3.9621  _ACEOF
  3.9622  
  3.9623 -cat >>$CONFIG_STATUS <<\_ACEOF
  3.9624 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  3.9625  # If the template does not know about datarootdir, expand it.
  3.9626  # FIXME: This hack should be removed a few years after 2.60.
  3.9627  ac_datarootdir_hack=; ac_datarootdir_seen=
  3.9628  
  3.9629 -case `sed -n '/datarootdir/ {
  3.9630 +ac_sed_dataroot='
  3.9631 +/datarootdir/ {
  3.9632    p
  3.9633    q
  3.9634  }
  3.9635 @@ -11771,13 +12149,14 @@
  3.9636  /@infodir@/p
  3.9637  /@localedir@/p
  3.9638  /@mandir@/p
  3.9639 -' $ac_file_inputs` in
  3.9640 +'
  3.9641 +case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
  3.9642  *datarootdir*) ac_datarootdir_seen=yes;;
  3.9643  *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
  3.9644 -  { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
  3.9645 -echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
  3.9646 -_ACEOF
  3.9647 -cat >>$CONFIG_STATUS <<_ACEOF
  3.9648 +  { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
  3.9649 +$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
  3.9650 +_ACEOF
  3.9651 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  3.9652    ac_datarootdir_hack='
  3.9653    s&@datadir@&$datadir&g
  3.9654    s&@docdir@&$docdir&g
  3.9655 @@ -11791,15 +12170,16 @@
  3.9656  # Neutralize VPATH when `$srcdir' = `.'.
  3.9657  # Shell code in configure.ac might set extrasub.
  3.9658  # FIXME: do we really want to maintain this feature?
  3.9659 -cat >>$CONFIG_STATUS <<_ACEOF
  3.9660 -  sed "$ac_vpsub
  3.9661 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  3.9662 +ac_sed_extra="$ac_vpsub
  3.9663  $extrasub
  3.9664  _ACEOF
  3.9665 -cat >>$CONFIG_STATUS <<\_ACEOF
  3.9666 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  3.9667  :t
  3.9668  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
  3.9669 -s&@configure_input@&$configure_input&;t t
  3.9670 +s|@configure_input@|$ac_sed_conf_input|;t t
  3.9671  s&@top_builddir@&$ac_top_builddir_sub&;t t
  3.9672 +s&@top_build_prefix@&$ac_top_build_prefix&;t t
  3.9673  s&@srcdir@&$ac_srcdir&;t t
  3.9674  s&@abs_srcdir@&$ac_abs_srcdir&;t t
  3.9675  s&@top_srcdir@&$ac_top_srcdir&;t t
  3.9676 @@ -11809,135 +12189,74 @@
  3.9677  s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
  3.9678  s&@INSTALL@&$ac_INSTALL&;t t
  3.9679  $ac_datarootdir_hack
  3.9680 -" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
  3.9681 +"
  3.9682 +eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
  3.9683 +  || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
  3.9684 +$as_echo "$as_me: error: could not create $ac_file" >&2;}
  3.9685 +   { (exit 1); exit 1; }; }
  3.9686  
  3.9687  test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
  3.9688    { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
  3.9689    { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
  3.9690 -  { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
  3.9691 +  { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
  3.9692  which seems to be undefined.  Please make sure it is defined." >&5
  3.9693 -echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
  3.9694 +$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
  3.9695  which seems to be undefined.  Please make sure it is defined." >&2;}
  3.9696  
  3.9697    rm -f "$tmp/stdin"
  3.9698    case $ac_file in
  3.9699 -  -) cat "$tmp/out"; rm -f "$tmp/out";;
  3.9700 -  *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
  3.9701 -  esac
  3.9702 +  -) cat "$tmp/out" && rm -f "$tmp/out";;
  3.9703 +  *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
  3.9704 +  esac \
  3.9705 +  || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
  3.9706 +$as_echo "$as_me: error: could not create $ac_file" >&2;}
  3.9707 +   { (exit 1); exit 1; }; }
  3.9708   ;;
  3.9709    :H)
  3.9710    #
  3.9711    # CONFIG_HEADER
  3.9712    #
  3.9713 -_ACEOF
  3.9714 -
  3.9715 -# Transform confdefs.h into a sed script `conftest.defines', that
  3.9716 -# substitutes the proper values into config.h.in to produce config.h.
  3.9717 -rm -f conftest.defines conftest.tail
  3.9718 -# First, append a space to every undef/define line, to ease matching.
  3.9719 -echo 's/$/ /' >conftest.defines
  3.9720 -# Then, protect against being on the right side of a sed subst, or in
  3.9721 -# an unquoted here document, in config.status.  If some macros were
  3.9722 -# called several times there might be several #defines for the same
  3.9723 -# symbol, which is useless.  But do not sort them, since the last
  3.9724 -# AC_DEFINE must be honored.
  3.9725 -ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
  3.9726 -# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
  3.9727 -# NAME is the cpp macro being defined, VALUE is the value it is being given.
  3.9728 -# PARAMS is the parameter list in the macro definition--in most cases, it's
  3.9729 -# just an empty string.
  3.9730 -ac_dA='s,^\\([	 #]*\\)[^	 ]*\\([	 ]*'
  3.9731 -ac_dB='\\)[	 (].*,\\1define\\2'
  3.9732 -ac_dC=' '
  3.9733 -ac_dD=' ,'
  3.9734 -
  3.9735 -uniq confdefs.h |
  3.9736 -  sed -n '
  3.9737 -	t rset
  3.9738 -	:rset
  3.9739 -	s/^[	 ]*#[	 ]*define[	 ][	 ]*//
  3.9740 -	t ok
  3.9741 -	d
  3.9742 -	:ok
  3.9743 -	s/[\\&,]/\\&/g
  3.9744 -	s/^\('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
  3.9745 -	s/^\('"$ac_word_re"'\)[	 ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
  3.9746 -  ' >>conftest.defines
  3.9747 -
  3.9748 -# Remove the space that was appended to ease matching.
  3.9749 -# Then replace #undef with comments.  This is necessary, for
  3.9750 -# example, in the case of _POSIX_SOURCE, which is predefined and required
  3.9751 -# on some systems where configure will not decide to define it.
  3.9752 -# (The regexp can be short, since the line contains either #define or #undef.)
  3.9753 -echo 's/ $//
  3.9754 -s,^[	 #]*u.*,/* & */,' >>conftest.defines
  3.9755 -
  3.9756 -# Break up conftest.defines:
  3.9757 -ac_max_sed_lines=50
  3.9758 -
  3.9759 -# First sed command is:	 sed -f defines.sed $ac_file_inputs >"$tmp/out1"
  3.9760 -# Second one is:	 sed -f defines.sed "$tmp/out1" >"$tmp/out2"
  3.9761 -# Third one will be:	 sed -f defines.sed "$tmp/out2" >"$tmp/out1"
  3.9762 -# et cetera.
  3.9763 -ac_in='$ac_file_inputs'
  3.9764 -ac_out='"$tmp/out1"'
  3.9765 -ac_nxt='"$tmp/out2"'
  3.9766 -
  3.9767 -while :
  3.9768 -do
  3.9769 -  # Write a here document:
  3.9770 -    cat >>$CONFIG_STATUS <<_ACEOF
  3.9771 -    # First, check the format of the line:
  3.9772 -    cat >"\$tmp/defines.sed" <<\\CEOF
  3.9773 -/^[	 ]*#[	 ]*undef[	 ][	 ]*$ac_word_re[	 ]*\$/b def
  3.9774 -/^[	 ]*#[	 ]*define[	 ][	 ]*$ac_word_re[(	 ]/b def
  3.9775 -b
  3.9776 -:def
  3.9777 -_ACEOF
  3.9778 -  sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
  3.9779 -  echo 'CEOF
  3.9780 -    sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
  3.9781 -  ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
  3.9782 -  sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
  3.9783 -  grep . conftest.tail >/dev/null || break
  3.9784 -  rm -f conftest.defines
  3.9785 -  mv conftest.tail conftest.defines
  3.9786 -done
  3.9787 -rm -f conftest.defines conftest.tail
  3.9788 -
  3.9789 -echo "ac_result=$ac_in" >>$CONFIG_STATUS
  3.9790 -cat >>$CONFIG_STATUS <<\_ACEOF
  3.9791    if test x"$ac_file" != x-; then
  3.9792 -    echo "/* $configure_input  */" >"$tmp/config.h"
  3.9793 -    cat "$ac_result" >>"$tmp/config.h"
  3.9794 -    if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
  3.9795 -      { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
  3.9796 -echo "$as_me: $ac_file is unchanged" >&6;}
  3.9797 -    else
  3.9798 -      rm -f $ac_file
  3.9799 -      mv "$tmp/config.h" $ac_file
  3.9800 -    fi
  3.9801 -  else
  3.9802 -    echo "/* $configure_input  */"
  3.9803 -    cat "$ac_result"
  3.9804 -  fi
  3.9805 -  rm -f "$tmp/out12"
  3.9806 -# Compute $ac_file's index in $config_headers.
  3.9807 +    {
  3.9808 +      $as_echo "/* $configure_input  */" \
  3.9809 +      && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
  3.9810 +    } >"$tmp/config.h" \
  3.9811 +      || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
  3.9812 +$as_echo "$as_me: error: could not create $ac_file" >&2;}
  3.9813 +   { (exit 1); exit 1; }; }
  3.9814 +    if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
  3.9815 +      { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
  3.9816 +$as_echo "$as_me: $ac_file is unchanged" >&6;}
  3.9817 +    else
  3.9818 +      rm -f "$ac_file"
  3.9819 +      mv "$tmp/config.h" "$ac_file" \
  3.9820 +	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
  3.9821 +$as_echo "$as_me: error: could not create $ac_file" >&2;}
  3.9822 +   { (exit 1); exit 1; }; }
  3.9823 +    fi
  3.9824 +  else
  3.9825 +    $as_echo "/* $configure_input  */" \
  3.9826 +      && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
  3.9827 +      || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
  3.9828 +$as_echo "$as_me: error: could not create -" >&2;}
  3.9829 +   { (exit 1); exit 1; }; }
  3.9830 +  fi
  3.9831 +# Compute "$ac_file"'s index in $config_headers.
  3.9832  _am_stamp_count=1
  3.9833  for _am_header in $config_headers :; do
  3.9834    case $_am_header in
  3.9835 -    $ac_file | $ac_file:* )
  3.9836 +    "$ac_file" | "$ac_file":* )
  3.9837        break ;;
  3.9838      * )
  3.9839        _am_stamp_count=`expr $_am_stamp_count + 1` ;;
  3.9840    esac
  3.9841  done
  3.9842 -echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
  3.9843 -$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  3.9844 -	 X$ac_file : 'X\(//\)[^/]' \| \
  3.9845 -	 X$ac_file : 'X\(//\)$' \| \
  3.9846 -	 X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
  3.9847 -echo X$ac_file |
  3.9848 +echo "timestamp for "$ac_file"" >`$as_dirname -- "$ac_file" ||
  3.9849 +$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  3.9850 +	 X"$ac_file" : 'X\(//\)[^/]' \| \
  3.9851 +	 X"$ac_file" : 'X\(//\)$' \| \
  3.9852 +	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
  3.9853 +$as_echo X"$ac_file" |
  3.9854      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  3.9855  	    s//\1/
  3.9856  	    q
  3.9857 @@ -11957,8 +12276,8 @@
  3.9858  	  s/.*/./; q'`/stamp-h$_am_stamp_count
  3.9859   ;;
  3.9860  
  3.9861 -  :C)  { echo "$as_me:$LINENO: executing $ac_file commands" >&5
  3.9862 -echo "$as_me: executing $ac_file commands" >&6;}
  3.9863 +  :C)  { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5
  3.9864 +$as_echo "$as_me: executing $ac_file commands" >&6;}
  3.9865   ;;
  3.9866    esac
  3.9867  
  3.9868 @@ -11979,7 +12298,7 @@
  3.9869  	 X"$mf" : 'X\(//\)[^/]' \| \
  3.9870  	 X"$mf" : 'X\(//\)$' \| \
  3.9871  	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
  3.9872 -echo X"$mf" |
  3.9873 +$as_echo X"$mf" |
  3.9874      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  3.9875  	    s//\1/
  3.9876  	    q
  3.9877 @@ -12023,7 +12342,7 @@
  3.9878  	 X"$file" : 'X\(//\)[^/]' \| \
  3.9879  	 X"$file" : 'X\(//\)$' \| \
  3.9880  	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
  3.9881 -echo X"$file" |
  3.9882 +$as_echo X"$file" |
  3.9883      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  3.9884  	    s//\1/
  3.9885  	    q
  3.9886 @@ -12049,7 +12368,7 @@
  3.9887      as_dirs=
  3.9888      while :; do
  3.9889        case $as_dir in #(
  3.9890 -      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
  3.9891 +      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
  3.9892        *) as_qdir=$as_dir;;
  3.9893        esac
  3.9894        as_dirs="'$as_qdir' $as_dirs"
  3.9895 @@ -12058,7 +12377,7 @@
  3.9896  	 X"$as_dir" : 'X\(//\)[^/]' \| \
  3.9897  	 X"$as_dir" : 'X\(//\)$' \| \
  3.9898  	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
  3.9899 -echo X"$as_dir" |
  3.9900 +$as_echo X"$as_dir" |
  3.9901      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  3.9902  	    s//\1/
  3.9903  	    q
  3.9904 @@ -12079,8 +12398,8 @@
  3.9905        test -d "$as_dir" && break
  3.9906      done
  3.9907      test -z "$as_dirs" || eval "mkdir $as_dirs"
  3.9908 -  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
  3.9909 -echo "$as_me: error: cannot create directory $as_dir" >&2;}
  3.9910 +  } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
  3.9911 +$as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
  3.9912     { (exit 1); exit 1; }; }; }
  3.9913      # echo "creating $dirpart/$file"
  3.9914      echo '# dummy' > "$dirpart/$file"
  3.9915 @@ -12100,6 +12419,11 @@
  3.9916  chmod +x $CONFIG_STATUS
  3.9917  ac_clean_files=$ac_clean_files_save
  3.9918  
  3.9919 +test $ac_write_fail = 0 ||
  3.9920 +  { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
  3.9921 +$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
  3.9922 +   { (exit 1); exit 1; }; }
  3.9923 +
  3.9924  
  3.9925  # configure is writing to config.log, and then calls config.status.
  3.9926  # config.status does its own redirection, appending to config.log.
  3.9927 @@ -12121,5 +12445,9 @@
  3.9928    # would make configure fail if this is the last instruction.
  3.9929    $ac_cs_success || { (exit 1); exit 1; }
  3.9930  fi
  3.9931 -
  3.9932 -
  3.9933 +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
  3.9934 +  { $as_echo "$as_me:$LINENO: WARNING: Unrecognized options: $ac_unrecognized_opts" >&5
  3.9935 +$as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2;}
  3.9936 +fi
  3.9937 +
  3.9938 +