1.1 --- a/Makefile.in	Thu Jun 10 22:13:16 2010 +1000
     1.2 +++ b/Makefile.in	Mon Jul 12 22:41:38 2010 +1000
     1.3 @@ -167,6 +167,10 @@
     1.4  JOY_LINUX_FALSE = @JOY_LINUX_FALSE@
     1.5  JOY_LINUX_TRUE = @JOY_LINUX_TRUE@
     1.6  LDFLAGS = @LDFLAGS@
     1.7 +LIBGL_CFLAGS = @LIBGL_CFLAGS@
     1.8 +LIBGL_LIBS = @LIBGL_LIBS@
     1.9 +LIBISOFS_CFLAGS = @LIBISOFS_CFLAGS@
    1.10 +LIBISOFS_LIBS = @LIBISOFS_LIBS@
    1.11  LIBOBJS = @LIBOBJS@
    1.12  LIBPNG_CFLAGS = @LIBPNG_CFLAGS@
    1.13  LIBPNG_LIBS = @LIBPNG_LIBS@

     2.1 --- a/configure	Thu Jun 10 22:13:16 2010 +1000
     2.2 +++ b/configure	Mon Jul 12 22:41:38 2010 +1000
     2.3 @@ -1,9 +1,9 @@
     2.4  #! /bin/sh
     2.5  # Guess values for system-dependent variables and create Makefiles.
     2.6 -# Generated by GNU Autoconf 2.63.
     2.7 +# Generated by GNU Autoconf 2.61.
     2.8  #
     2.9  # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
    2.10 -# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
    2.11 +# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
    2.12  # This configure script is free software; the Free Software Foundation
    2.13  # gives unlimited permission to copy, distribute and modify it.
    2.14  ## --------------------- ##
    2.15 @@ -15,7 +15,7 @@
    2.16  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
    2.17    emulate sh
    2.18    NULLCMD=:
    2.19 -  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    2.20 +  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
    2.21    # is contrary to our usage.  Disable this feature.
    2.22    alias -g '${1+"$@"}'='"$@"'
    2.23    setopt NO_GLOB_SUBST
    2.24 @@ -37,45 +37,17 @@
    2.25  as_cr_digits='0123456789'
    2.26  as_cr_alnum=$as_cr_Letters$as_cr_digits
    2.27  
    2.28 -as_nl='
    2.29 -'
    2.30 -export as_nl
    2.31 -# Printing a long string crashes Solaris 7 /usr/bin/printf.
    2.32 -as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
    2.33 -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
    2.34 -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
    2.35 -if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
    2.36 -  as_echo='printf %s\n'
    2.37 -  as_echo_n='printf %s'
    2.38 -else
    2.39 -  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
    2.40 -    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
    2.41 -    as_echo_n='/usr/ucb/echo -n'
    2.42 -  else
    2.43 -    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
    2.44 -    as_echo_n_body='eval
    2.45 -      arg=$1;
    2.46 -      case $arg in
    2.47 -      *"$as_nl"*)
    2.48 -	expr "X$arg" : "X\\(.*\\)$as_nl";
    2.49 -	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
    2.50 -      esac;
    2.51 -      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
    2.52 -    '
    2.53 -    export as_echo_n_body
    2.54 -    as_echo_n='sh -c $as_echo_n_body as_echo'
    2.55 -  fi
    2.56 -  export as_echo_body
    2.57 -  as_echo='sh -c $as_echo_body as_echo'
    2.58 -fi
    2.59 -
    2.60  # The user is always right.
    2.61  if test "${PATH_SEPARATOR+set}" != set; then
    2.62 -  PATH_SEPARATOR=:
    2.63 -  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
    2.64 -    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
    2.65 -      PATH_SEPARATOR=';'
    2.66 -  }
    2.67 +  echo "#! /bin/sh" >conf$$.sh
    2.68 +  echo  "exit 0"   >>conf$$.sh
    2.69 +  chmod +x conf$$.sh
    2.70 +  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    2.71 +    PATH_SEPARATOR=';'
    2.72 +  else
    2.73 +    PATH_SEPARATOR=:
    2.74 +  fi
    2.75 +  rm -f conf$$.sh
    2.76  fi
    2.77  
    2.78  # Support unset when possible.
    2.79 @@ -91,6 +63,8 @@
    2.80  # there to prevent editors from complaining about space-tab.
    2.81  # (If _AS_PATH_WALK were called with IFS unset, it would disable word
    2.82  # splitting by setting IFS to empty value.)
    2.83 +as_nl='
    2.84 +'
    2.85  IFS=" ""	$as_nl"
    2.86  
    2.87  # Find who we are.  Look in the path if we contain no directory separator.
    2.88 @@ -113,7 +87,7 @@
    2.89    as_myself=$0
    2.90  fi
    2.91  if test ! -f "$as_myself"; then
    2.92 -  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
    2.93 +  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
    2.94    { (exit 1); exit 1; }
    2.95  fi
    2.96  
    2.97 @@ -126,10 +100,17 @@
    2.98  PS4='+ '
    2.99  
   2.100  # NLS nuisances.
   2.101 -LC_ALL=C
   2.102 -export LC_ALL
   2.103 -LANGUAGE=C
   2.104 -export LANGUAGE
   2.105 +for as_var in \
   2.106 +  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
   2.107 +  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
   2.108 +  LC_TELEPHONE LC_TIME
   2.109 +do
   2.110 +  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
   2.111 +    eval $as_var=C; export $as_var
   2.112 +  else
   2.113 +    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
   2.114 +  fi
   2.115 +done
   2.116  
   2.117  # Required to use basename.
   2.118  if expr a : '\(a\)' >/dev/null 2>&1 &&
   2.119 @@ -151,7 +132,7 @@
   2.120  $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
   2.121  	 X"$0" : 'X\(//\)$' \| \
   2.122  	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   2.123 -$as_echo X/"$0" |
   2.124 +echo X/"$0" |
   2.125      sed '/^.*\/\([^/][^/]*\)\/*$/{
   2.126  	    s//\1/
   2.127  	    q
   2.128 @@ -177,7 +158,7 @@
   2.129    as_have_required=no
   2.130  fi
   2.131  
   2.132 -  if test $as_have_required = yes &&	 (eval ":
   2.133 +  if test $as_have_required = yes && 	 (eval ":
   2.134  (as_func_return () {
   2.135    (exit \$1)
   2.136  }
   2.137 @@ -259,7 +240,7 @@
   2.138  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   2.139    emulate sh
   2.140    NULLCMD=:
   2.141 -  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   2.142 +  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   2.143    # is contrary to our usage.  Disable this feature.
   2.144    alias -g '${1+"$@"}'='"$@"'
   2.145    setopt NO_GLOB_SUBST
   2.146 @@ -280,7 +261,7 @@
   2.147  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   2.148    emulate sh
   2.149    NULLCMD=:
   2.150 -  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   2.151 +  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   2.152    # is contrary to our usage.  Disable this feature.
   2.153    alias -g '${1+"$@"}'='"$@"'
   2.154    setopt NO_GLOB_SUBST
   2.155 @@ -360,10 +341,10 @@
   2.156  
   2.157        if test "x$CONFIG_SHELL" != x; then
   2.158    for as_var in BASH_ENV ENV
   2.159 -	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
   2.160 -	done
   2.161 -	export CONFIG_SHELL
   2.162 -	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
   2.163 +        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
   2.164 +        done
   2.165 +        export CONFIG_SHELL
   2.166 +        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
   2.167  fi
   2.168  
   2.169  
   2.170 @@ -432,10 +413,9 @@
   2.171  
   2.172  test \$exitcode = 0") || {
   2.173    echo No shell found that supports shell functions.
   2.174 -  echo Please tell bug-autoconf@gnu.org about your system,
   2.175 -  echo including any error possibly output before this message.
   2.176 -  echo This can help us improve future autoconf versions.
   2.177 -  echo Configuration will now proceed without shell functions.
   2.178 +  echo Please tell autoconf@gnu.org about your system,
   2.179 +  echo including any error possibly output before this
   2.180 +  echo message
   2.181  }
   2.182  
   2.183  
   2.184 @@ -471,7 +451,7 @@
   2.185        s/-\n.*//
   2.186      ' >$as_me.lineno &&
   2.187    chmod +x "$as_me.lineno" ||
   2.188 -    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
   2.189 +    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
   2.190     { (exit 1); exit 1; }; }
   2.191  
   2.192    # Don't try to exec as it changes $[0], causing all sort of problems
   2.193 @@ -499,6 +479,7 @@
   2.194  *)
   2.195    ECHO_N='-n';;
   2.196  esac
   2.197 +
   2.198  if expr a : '\(a\)' >/dev/null 2>&1 &&
   2.199     test "X`expr 00001 : '.*\(...\)'`" = X001; then
   2.200    as_expr=expr
   2.201 @@ -511,22 +492,19 @@
   2.202    rm -f conf$$.dir/conf$$.file
   2.203  else
   2.204    rm -f conf$$.dir
   2.205 -  mkdir conf$$.dir 2>/dev/null
   2.206 -fi
   2.207 -if (echo >conf$$.file) 2>/dev/null; then
   2.208 -  if ln -s conf$$.file conf$$ 2>/dev/null; then
   2.209 -    as_ln_s='ln -s'
   2.210 -    # ... but there are two gotchas:
   2.211 -    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   2.212 -    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   2.213 -    # In both cases, we have to default to `cp -p'.
   2.214 -    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   2.215 -      as_ln_s='cp -p'
   2.216 -  elif ln conf$$.file conf$$ 2>/dev/null; then
   2.217 -    as_ln_s=ln
   2.218 -  else
   2.219 +  mkdir conf$$.dir
   2.220 +fi
   2.221 +echo >conf$$.file
   2.222 +if ln -s conf$$.file conf$$ 2>/dev/null; then
   2.223 +  as_ln_s='ln -s'
   2.224 +  # ... but there are two gotchas:
   2.225 +  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   2.226 +  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   2.227 +  # In both cases, we have to default to `cp -p'.
   2.228 +  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   2.229      as_ln_s='cp -p'
   2.230 -  fi
   2.231 +elif ln conf$$.file conf$$ 2>/dev/null; then
   2.232 +  as_ln_s=ln
   2.233  else
   2.234    as_ln_s='cp -p'
   2.235  fi
   2.236 @@ -551,10 +529,10 @@
   2.237    as_test_x='
   2.238      eval sh -c '\''
   2.239        if test -d "$1"; then
   2.240 -	test -d "$1/.";
   2.241 +        test -d "$1/.";
   2.242        else
   2.243  	case $1 in
   2.244 -	-*)set "./$1";;
   2.245 +        -*)set "./$1";;
   2.246  	esac;
   2.247  	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
   2.248  	???[sx]*):;;*)false;;esac;fi
   2.249 @@ -635,208 +613,194 @@
   2.250  # include <unistd.h>
   2.251  #endif"
   2.252  
   2.253 -ac_subst_vars='LTLIBOBJS
   2.254 +ac_subst_vars='SHELL
   2.255 +PATH_SEPARATOR
   2.256 +PACKAGE_NAME
   2.257 +PACKAGE_TARNAME
   2.258 +PACKAGE_VERSION
   2.259 +PACKAGE_STRING
   2.260 +PACKAGE_BUGREPORT
   2.261 +exec_prefix
   2.262 +prefix
   2.263 +program_transform_name
   2.264 +bindir
   2.265 +sbindir
   2.266 +libexecdir
   2.267 +datarootdir
   2.268 +datadir
   2.269 +sysconfdir
   2.270 +sharedstatedir
   2.271 +localstatedir
   2.272 +includedir
   2.273 +oldincludedir
   2.274 +docdir
   2.275 +infodir
   2.276 +htmldir
   2.277 +dvidir
   2.278 +pdfdir
   2.279 +psdir
   2.280 +libdir
   2.281 +localedir
   2.282 +mandir
   2.283 +DEFS
   2.284 +ECHO_C
   2.285 +ECHO_N
   2.286 +ECHO_T
   2.287 +LIBS
   2.288 +build_alias
   2.289 +host_alias
   2.290 +target_alias
   2.291 +INSTALL_PROGRAM
   2.292 +INSTALL_SCRIPT
   2.293 +INSTALL_DATA
   2.294 +CYGPATH_W
   2.295 +PACKAGE
   2.296 +VERSION
   2.297 +ACLOCAL
   2.298 +AUTOCONF
   2.299 +AUTOMAKE
   2.300 +AUTOHEADER
   2.301 +MAKEINFO
   2.302 +install_sh
   2.303 +STRIP
   2.304 +INSTALL_STRIP_PROGRAM
   2.305 +mkdir_p
   2.306 +AWK
   2.307 +SET_MAKE
   2.308 +am__leading_dot
   2.309 +AMTAR
   2.310 +am__tar
   2.311 +am__untar
   2.312 +MAINTAINER_MODE_TRUE
   2.313 +MAINTAINER_MODE_FALSE
   2.314 +MAINT
   2.315 +CC
   2.316 +CFLAGS
   2.317 +LDFLAGS
   2.318 +CPPFLAGS
   2.319 +ac_ct_CC
   2.320 +EXEEXT
   2.321 +OBJEXT
   2.322 +DEPDIR
   2.323 +am__include
   2.324 +am__quote
   2.325 +AMDEP_TRUE
   2.326 +AMDEP_FALSE
   2.327 +AMDEPBACKSLASH
   2.328 +CCDEPMODE
   2.329 +am__fastdepCC_TRUE
   2.330 +am__fastdepCC_FALSE
   2.331 +OBJC
   2.332 +OBJCFLAGS
   2.333 +ac_ct_OBJC
   2.334 +SED
   2.335 +CCAS
   2.336 +CCASFLAGS
   2.337 +CPP
   2.338 +GREP
   2.339 +EGREP
   2.340 +build
   2.341 +build_cpu
   2.342 +build_vendor
   2.343 +build_os
   2.344 +host
   2.345 +host_cpu
   2.346 +host_vendor
   2.347 +host_os
   2.348 +OBJCDEPMODE
   2.349 +am__fastdepOBJC_TRUE
   2.350 +am__fastdepOBJC_FALSE
   2.351 +POD2MAN
   2.352 +POD2HTML
   2.353 +GUI_COCOA_TRUE
   2.354 +GUI_COCOA_FALSE
   2.355 +SOEXT
   2.356 +PLUGINCFLAGS
   2.357 +PLUGINLDFLAGS
   2.358 +LXDREAMLDFLAGS
   2.359 +BUILD_SHARED_TRUE
   2.360 +BUILD_SHARED_FALSE
   2.361 +LXDREAMCPPFLAGS
   2.362 +PKG_CONFIG
   2.363 +LIBPNG_CFLAGS
   2.364 +LIBPNG_LIBS
   2.365 +GLIB_CFLAGS
   2.366 +GLIB_LIBS
   2.367 +GTK_CFLAGS
   2.368 +GTK_LIBS
   2.369 +GUI_GTK_TRUE
   2.370 +GUI_GTK_FALSE
   2.371 +LIBISOFS_CFLAGS
   2.372 +LIBISOFS_LIBS
   2.373 +LIBGL_CFLAGS
   2.374 +LIBGL_LIBS
   2.375 +VIDEO_OSMESA_TRUE
   2.376 +VIDEO_OSMESA_FALSE
   2.377 +VIDEO_GLX_TRUE
   2.378 +VIDEO_GLX_FALSE
   2.379 +VIDEO_NSGL_TRUE
   2.380 +VIDEO_NSGL_FALSE
   2.381 +BUILD_SH4X86_TRUE
   2.382 +BUILD_SH4X86_FALSE
   2.383 +AUDIO_OSX_TRUE
   2.384 +AUDIO_OSX_FALSE
   2.385 +SDL_CFLAGS
   2.386 +SDL_LIBS
   2.387 +AUDIO_SDL_TRUE
   2.388 +AUDIO_SDL_FALSE
   2.389 +PULSE_CFLAGS
   2.390 +PULSE_LIBS
   2.391 +AUDIO_PULSE_TRUE
   2.392 +AUDIO_PULSE_FALSE
   2.393 +ESOUND_CFLAGS
   2.394 +ESOUND_LIBS
   2.395 +AUDIO_ESOUND_TRUE
   2.396 +AUDIO_ESOUND_FALSE
   2.397 +ALSA_CFLAGS
   2.398 +ALSA_LIBS
   2.399 +AUDIO_ALSA_TRUE
   2.400 +AUDIO_ALSA_FALSE
   2.401 +CDROM_LINUX_TRUE
   2.402 +CDROM_LINUX_FALSE
   2.403 +CDROM_OSX_TRUE
   2.404 +CDROM_OSX_FALSE
   2.405 +CDROM_NONE_TRUE
   2.406 +CDROM_NONE_FALSE
   2.407 +JOY_LINUX_TRUE
   2.408 +JOY_LINUX_FALSE
   2.409 +INPUT_LIRC_TRUE
   2.410 +INPUT_LIRC_FALSE
   2.411 +SHCC
   2.412 +SHLD
   2.413 +SHOBJCOPY
   2.414 +ARMCC
   2.415 +ARMLD
   2.416 +ARMOBJCOPY
   2.417 +BUILD_SYSTEST_TRUE
   2.418 +BUILD_SYSTEST_FALSE
   2.419 +BUILD_ARMTEST_TRUE
   2.420 +BUILD_ARMTEST_FALSE
   2.421 +LXDREAM_LIBS
   2.422 +GETTEXT_PACKAGE
   2.423 +USE_NLS
   2.424 +MSGFMT
   2.425 +MSGFMT_OPTS
   2.426 +GMSGFMT
   2.427 +XGETTEXT
   2.428 +CATALOGS
   2.429 +CATOBJEXT
   2.430 +DATADIRNAME
   2.431 +GMOFILES
   2.432 +INSTOBJEXT
   2.433 +INTLLIBS
   2.434 +PO_IN_DATADIR_TRUE
   2.435 +PO_IN_DATADIR_FALSE
   2.436 +POFILES
   2.437 +POSUB
   2.438 +MKINSTALLDIRS
   2.439  LIBOBJS
   2.440 -MKINSTALLDIRS
   2.441 -POSUB
   2.442 -POFILES
   2.443 -PO_IN_DATADIR_FALSE
   2.444 -PO_IN_DATADIR_TRUE
   2.445 -INTLLIBS
   2.446 -INSTOBJEXT
   2.447 -GMOFILES
   2.448 -DATADIRNAME
   2.449 -CATOBJEXT
   2.450 -CATALOGS
   2.451 -XGETTEXT
   2.452 -GMSGFMT
   2.453 -MSGFMT_OPTS
   2.454 -MSGFMT
   2.455 -USE_NLS
   2.456 -GETTEXT_PACKAGE
   2.457 -LXDREAM_LIBS
   2.458 -BUILD_ARMTEST_FALSE
   2.459 -BUILD_ARMTEST_TRUE
   2.460 -BUILD_SYSTEST_FALSE
   2.461 -BUILD_SYSTEST_TRUE
   2.462 -ARMOBJCOPY
   2.463 -ARMLD
   2.464 -ARMCC
   2.465 -SHOBJCOPY
   2.466 -SHLD
   2.467 -SHCC
   2.468 -INPUT_LIRC_FALSE
   2.469 -INPUT_LIRC_TRUE
   2.470 -JOY_LINUX_FALSE
   2.471 -JOY_LINUX_TRUE
   2.472 -CDROM_NONE_FALSE
   2.473 -CDROM_NONE_TRUE
   2.474 -CDROM_OSX_FALSE
   2.475 -CDROM_OSX_TRUE
   2.476 -CDROM_LINUX_FALSE
   2.477 -CDROM_LINUX_TRUE
   2.478 -AUDIO_ALSA_FALSE
   2.479 -AUDIO_ALSA_TRUE
   2.480 -ALSA_LIBS
   2.481 -ALSA_CFLAGS
   2.482 -AUDIO_ESOUND_FALSE
   2.483 -AUDIO_ESOUND_TRUE
   2.484 -ESOUND_LIBS
   2.485 -ESOUND_CFLAGS
   2.486 -AUDIO_PULSE_FALSE
   2.487 -AUDIO_PULSE_TRUE
   2.488 -PULSE_LIBS
   2.489 -PULSE_CFLAGS
   2.490 -AUDIO_SDL_FALSE
   2.491 -AUDIO_SDL_TRUE
   2.492 -SDL_LIBS
   2.493 -SDL_CFLAGS
   2.494 -AUDIO_OSX_FALSE
   2.495 -AUDIO_OSX_TRUE
   2.496 -BUILD_SH4X86_FALSE
   2.497 -BUILD_SH4X86_TRUE
   2.498 -VIDEO_NSGL_FALSE
   2.499 -VIDEO_NSGL_TRUE
   2.500 -VIDEO_GLX_FALSE
   2.501 -VIDEO_GLX_TRUE
   2.502 -VIDEO_OSMESA_FALSE
   2.503 -VIDEO_OSMESA_TRUE
   2.504 -GUI_GTK_FALSE
   2.505 -GUI_GTK_TRUE
   2.506 -GTK_LIBS
   2.507 -GTK_CFLAGS
   2.508 -GLIB_LIBS
   2.509 -GLIB_CFLAGS
   2.510 -LIBPNG_LIBS
   2.511 -LIBPNG_CFLAGS
   2.512 -PKG_CONFIG
   2.513 -LXDREAMCPPFLAGS
   2.514 -BUILD_SHARED_FALSE
   2.515 -BUILD_SHARED_TRUE
   2.516 -LXDREAMLDFLAGS
   2.517 -PLUGINLDFLAGS
   2.518 -PLUGINCFLAGS
   2.519 -SOEXT
   2.520 -GUI_COCOA_FALSE
   2.521 -GUI_COCOA_TRUE
   2.522 -POD2HTML
   2.523 -POD2MAN
   2.524 -am__fastdepOBJC_FALSE
   2.525 -am__fastdepOBJC_TRUE
   2.526 -OBJCDEPMODE
   2.527 -host_os
   2.528 -host_vendor
   2.529 -host_cpu
   2.530 -host
   2.531 -build_os
   2.532 -build_vendor
   2.533 -build_cpu
   2.534 -build
   2.535 -EGREP
   2.536 -GREP
   2.537 -CPP
   2.538 -CCASFLAGS
   2.539 -CCAS
   2.540 -SED
   2.541 -ac_ct_OBJC
   2.542 -OBJCFLAGS
   2.543 -OBJC
   2.544 -am__fastdepCC_FALSE
   2.545 -am__fastdepCC_TRUE
   2.546 -CCDEPMODE
   2.547 -AMDEPBACKSLASH
   2.548 -AMDEP_FALSE
   2.549 -AMDEP_TRUE
   2.550 -am__quote
   2.551 -am__include
   2.552 -DEPDIR
   2.553 -OBJEXT
   2.554 -EXEEXT
   2.555 -ac_ct_CC
   2.556 -CPPFLAGS
   2.557 -LDFLAGS
   2.558 -CFLAGS
   2.559 -CC
   2.560 -MAINT
   2.561 -MAINTAINER_MODE_FALSE
   2.562 -MAINTAINER_MODE_TRUE
   2.563 -am__untar
   2.564 -am__tar
   2.565 -AMTAR
   2.566 -am__leading_dot
   2.567 -SET_MAKE
   2.568 -AWK
   2.569 -mkdir_p
   2.570 -INSTALL_STRIP_PROGRAM
   2.571 -STRIP
   2.572 -install_sh
   2.573 -MAKEINFO
   2.574 -AUTOHEADER
   2.575 -AUTOMAKE
   2.576 -AUTOCONF
   2.577 -ACLOCAL
   2.578 -VERSION
   2.579 -PACKAGE
   2.580 -CYGPATH_W
   2.581 -INSTALL_DATA
   2.582 -INSTALL_SCRIPT
   2.583 -INSTALL_PROGRAM
   2.584 -target_alias
   2.585 -host_alias
   2.586 -build_alias
   2.587 -LIBS
   2.588 -ECHO_T
   2.589 -ECHO_N
   2.590 -ECHO_C
   2.591 -DEFS
   2.592 -mandir
   2.593 -localedir
   2.594 -libdir
   2.595 -psdir
   2.596 -pdfdir
   2.597 -dvidir
   2.598 -htmldir
   2.599 -infodir
   2.600 -docdir
   2.601 -oldincludedir
   2.602 -includedir
   2.603 -localstatedir
   2.604 -sharedstatedir
   2.605 -sysconfdir
   2.606 -datadir
   2.607 -datarootdir
   2.608 -libexecdir
   2.609 -sbindir
   2.610 -bindir
   2.611 -program_transform_name
   2.612 -prefix
   2.613 -exec_prefix
   2.614 -PACKAGE_BUGREPORT
   2.615 -PACKAGE_STRING
   2.616 -PACKAGE_VERSION
   2.617 -PACKAGE_TARNAME
   2.618 -PACKAGE_NAME
   2.619 -PATH_SEPARATOR
   2.620 -SHELL'
   2.621 +LTLIBOBJS'
   2.622  ac_subst_files=''
   2.623 -ac_user_opts='
   2.624 -enable_option_checking
   2.625 -enable_maintainer_mode
   2.626 -enable_dependency_tracking
   2.627 -enable_strict_warn
   2.628 -enable_translator
   2.629 -enable_optimized
   2.630 -enable_shared
   2.631 -enable_profiled
   2.632 -enable_trace
   2.633 -enable_watch
   2.634 -enable_sh4stats
   2.635 -with_osmesa
   2.636 -with_gtk
   2.637 -with_esd
   2.638 -with_pulse
   2.639 -with_sdl
   2.640 -'
   2.641        ac_precious_vars='build_alias
   2.642  host_alias
   2.643  target_alias
   2.644 @@ -857,6 +821,10 @@
   2.645  GLIB_LIBS
   2.646  GTK_CFLAGS
   2.647  GTK_LIBS
   2.648 +LIBISOFS_CFLAGS
   2.649 +LIBISOFS_LIBS
   2.650 +LIBGL_CFLAGS
   2.651 +LIBGL_LIBS
   2.652  SDL_CFLAGS
   2.653  SDL_LIBS
   2.654  PULSE_CFLAGS
   2.655 @@ -870,8 +838,6 @@
   2.656  # Initialize some variables set by options.
   2.657  ac_init_help=
   2.658  ac_init_version=false
   2.659 -ac_unrecognized_opts=
   2.660 -ac_unrecognized_sep=
   2.661  # The variables have the same names as the options, with
   2.662  # dashes changed to underlines.
   2.663  cache_file=/dev/null
   2.664 @@ -970,21 +936,13 @@
   2.665      datarootdir=$ac_optarg ;;
   2.666  
   2.667    -disable-* | --disable-*)
   2.668 -    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
   2.669 +    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
   2.670      # Reject names that are not valid shell variable names.
   2.671 -    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   2.672 -      { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
   2.673 -   { (exit 1); exit 1; }; }
   2.674 -    ac_useropt_orig=$ac_useropt
   2.675 -    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   2.676 -    case $ac_user_opts in
   2.677 -      *"
   2.678 -"enable_$ac_useropt"
   2.679 -"*) ;;
   2.680 -      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
   2.681 -	 ac_unrecognized_sep=', ';;
   2.682 -    esac
   2.683 -    eval enable_$ac_useropt=no ;;
   2.684 +    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   2.685 +      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
   2.686 +   { (exit 1); exit 1; }; }
   2.687 +    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
   2.688 +    eval enable_$ac_feature=no ;;
   2.689  
   2.690    -docdir | --docdir | --docdi | --doc | --do)
   2.691      ac_prev=docdir ;;
   2.692 @@ -997,21 +955,13 @@
   2.693      dvidir=$ac_optarg ;;
   2.694  
   2.695    -enable-* | --enable-*)
   2.696 -    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
   2.697 +    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
   2.698      # Reject names that are not valid shell variable names.
   2.699 -    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   2.700 -      { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
   2.701 -   { (exit 1); exit 1; }; }
   2.702 -    ac_useropt_orig=$ac_useropt
   2.703 -    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   2.704 -    case $ac_user_opts in
   2.705 -      *"
   2.706 -"enable_$ac_useropt"
   2.707 -"*) ;;
   2.708 -      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
   2.709 -	 ac_unrecognized_sep=', ';;
   2.710 -    esac
   2.711 -    eval enable_$ac_useropt=\$ac_optarg ;;
   2.712 +    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   2.713 +      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
   2.714 +   { (exit 1); exit 1; }; }
   2.715 +    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
   2.716 +    eval enable_$ac_feature=\$ac_optarg ;;
   2.717  
   2.718    -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
   2.719    | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
   2.720 @@ -1202,38 +1152,22 @@
   2.721      ac_init_version=: ;;
   2.722  
   2.723    -with-* | --with-*)
   2.724 -    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
   2.725 +    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
   2.726      # Reject names that are not valid shell variable names.
   2.727 -    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   2.728 -      { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
   2.729 -   { (exit 1); exit 1; }; }
   2.730 -    ac_useropt_orig=$ac_useropt
   2.731 -    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   2.732 -    case $ac_user_opts in
   2.733 -      *"
   2.734 -"with_$ac_useropt"
   2.735 -"*) ;;
   2.736 -      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
   2.737 -	 ac_unrecognized_sep=', ';;
   2.738 -    esac
   2.739 -    eval with_$ac_useropt=\$ac_optarg ;;
   2.740 +    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   2.741 +      { echo "$as_me: error: invalid package name: $ac_package" >&2
   2.742 +   { (exit 1); exit 1; }; }
   2.743 +    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
   2.744 +    eval with_$ac_package=\$ac_optarg ;;
   2.745  
   2.746    -without-* | --without-*)
   2.747 -    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
   2.748 +    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
   2.749      # Reject names that are not valid shell variable names.
   2.750 -    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   2.751 -      { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
   2.752 -   { (exit 1); exit 1; }; }
   2.753 -    ac_useropt_orig=$ac_useropt
   2.754 -    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   2.755 -    case $ac_user_opts in
   2.756 -      *"
   2.757 -"with_$ac_useropt"
   2.758 -"*) ;;
   2.759 -      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
   2.760 -	 ac_unrecognized_sep=', ';;
   2.761 -    esac
   2.762 -    eval with_$ac_useropt=no ;;
   2.763 +    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   2.764 +      { echo "$as_me: error: invalid package name: $ac_package" >&2
   2.765 +   { (exit 1); exit 1; }; }
   2.766 +    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
   2.767 +    eval with_$ac_package=no ;;
   2.768  
   2.769    --x)
   2.770      # Obsolete; use --with-x.
   2.771 @@ -1253,7 +1187,7 @@
   2.772    | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
   2.773      x_libraries=$ac_optarg ;;
   2.774  
   2.775 -  -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
   2.776 +  -*) { echo "$as_me: error: unrecognized option: $ac_option
   2.777  Try \`$0 --help' for more information." >&2
   2.778     { (exit 1); exit 1; }; }
   2.779      ;;
   2.780 @@ -1262,16 +1196,16 @@
   2.781      ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
   2.782      # Reject names that are not valid shell variable names.
   2.783      expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
   2.784 -      { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
   2.785 +      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
   2.786     { (exit 1); exit 1; }; }
   2.787      eval $ac_envvar=\$ac_optarg
   2.788      export $ac_envvar ;;
   2.789  
   2.790    *)
   2.791      # FIXME: should be removed in autoconf 3.0.
   2.792 -    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
   2.793 +    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
   2.794      expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   2.795 -      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
   2.796 +      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
   2.797      : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
   2.798      ;;
   2.799  
   2.800 @@ -1280,38 +1214,22 @@
   2.801  
   2.802  if test -n "$ac_prev"; then
   2.803    ac_option=--`echo $ac_prev | sed 's/_/-/g'`
   2.804 -  { $as_echo "$as_me: error: missing argument to $ac_option" >&2
   2.805 -   { (exit 1); exit 1; }; }
   2.806 -fi
   2.807 -
   2.808 -if test -n "$ac_unrecognized_opts"; then
   2.809 -  case $enable_option_checking in
   2.810 -    no) ;;
   2.811 -    fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
   2.812 -   { (exit 1); exit 1; }; } ;;
   2.813 -    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
   2.814 -  esac
   2.815 -fi
   2.816 -
   2.817 -# Check all directory arguments for consistency.
   2.818 +  { echo "$as_me: error: missing argument to $ac_option" >&2
   2.819 +   { (exit 1); exit 1; }; }
   2.820 +fi
   2.821 +
   2.822 +# Be sure to have absolute directory names.
   2.823  for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
   2.824  		datadir sysconfdir sharedstatedir localstatedir includedir \
   2.825  		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
   2.826  		libdir localedir mandir
   2.827  do
   2.828    eval ac_val=\$$ac_var
   2.829 -  # Remove trailing slashes.
   2.830 -  case $ac_val in
   2.831 -    */ )
   2.832 -      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
   2.833 -      eval $ac_var=\$ac_val;;
   2.834 -  esac
   2.835 -  # Be sure to have absolute directory names.
   2.836    case $ac_val in
   2.837      [\\/$]* | ?:[\\/]* )  continue;;
   2.838      NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
   2.839    esac
   2.840 -  { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
   2.841 +  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
   2.842     { (exit 1); exit 1; }; }
   2.843  done
   2.844  
   2.845 @@ -1326,7 +1244,7 @@
   2.846  if test "x$host_alias" != x; then
   2.847    if test "x$build_alias" = x; then
   2.848      cross_compiling=maybe
   2.849 -    $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
   2.850 +    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
   2.851      If a cross compiler is detected then cross compile mode will be used." >&2
   2.852    elif test "x$build_alias" != "x$host_alias"; then
   2.853      cross_compiling=yes
   2.854 @@ -1342,10 +1260,10 @@
   2.855  ac_pwd=`pwd` && test -n "$ac_pwd" &&
   2.856  ac_ls_di=`ls -di .` &&
   2.857  ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
   2.858 -  { $as_echo "$as_me: error: working directory cannot be determined" >&2
   2.859 +  { echo "$as_me: error: Working directory cannot be determined" >&2
   2.860     { (exit 1); exit 1; }; }
   2.861  test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
   2.862 -  { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
   2.863 +  { echo "$as_me: error: pwd does not report name of working directory" >&2
   2.864     { (exit 1); exit 1; }; }
   2.865  
   2.866  
   2.867 @@ -1353,12 +1271,12 @@
   2.868  if test -z "$srcdir"; then
   2.869    ac_srcdir_defaulted=yes
   2.870    # Try the directory containing this script, then the parent directory.
   2.871 -  ac_confdir=`$as_dirname -- "$as_myself" ||
   2.872 -$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   2.873 -	 X"$as_myself" : 'X\(//\)[^/]' \| \
   2.874 -	 X"$as_myself" : 'X\(//\)$' \| \
   2.875 -	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
   2.876 -$as_echo X"$as_myself" |
   2.877 +  ac_confdir=`$as_dirname -- "$0" ||
   2.878 +$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   2.879 +	 X"$0" : 'X\(//\)[^/]' \| \
   2.880 +	 X"$0" : 'X\(//\)$' \| \
   2.881 +	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   2.882 +echo X"$0" |
   2.883      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   2.884  	    s//\1/
   2.885  	    q
   2.886 @@ -1385,12 +1303,12 @@
   2.887  fi
   2.888  if test ! -r "$srcdir/$ac_unique_file"; then
   2.889    test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
   2.890 -  { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
   2.891 +  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
   2.892     { (exit 1); exit 1; }; }
   2.893  fi
   2.894  ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
   2.895  ac_abs_confdir=`(
   2.896 -	cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
   2.897 +	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
   2.898     { (exit 1); exit 1; }; }
   2.899  	pwd)`
   2.900  # When building in place, set srcdir=.
   2.901 @@ -1439,9 +1357,9 @@
   2.902  
   2.903  Installation directories:
   2.904    --prefix=PREFIX         install architecture-independent files in PREFIX
   2.905 -                          [$ac_default_prefix]
   2.906 +			  [$ac_default_prefix]
   2.907    --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
   2.908 -                          [PREFIX]
   2.909 +			  [PREFIX]
   2.910  
   2.911  By default, \`make install' will install all the files in
   2.912  \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
   2.913 @@ -1451,25 +1369,25 @@
   2.914  For better control, use the options below.
   2.915  
   2.916  Fine tuning of the installation directories:
   2.917 -  --bindir=DIR            user executables [EPREFIX/bin]
   2.918 -  --sbindir=DIR           system admin executables [EPREFIX/sbin]
   2.919 -  --libexecdir=DIR        program executables [EPREFIX/libexec]
   2.920 -  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
   2.921 -  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
   2.922 -  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
   2.923 -  --libdir=DIR            object code libraries [EPREFIX/lib]
   2.924 -  --includedir=DIR        C header files [PREFIX/include]
   2.925 -  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
   2.926 -  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
   2.927 -  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
   2.928 -  --infodir=DIR           info documentation [DATAROOTDIR/info]
   2.929 -  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
   2.930 -  --mandir=DIR            man documentation [DATAROOTDIR/man]
   2.931 -  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
   2.932 -  --htmldir=DIR           html documentation [DOCDIR]
   2.933 -  --dvidir=DIR            dvi documentation [DOCDIR]
   2.934 -  --pdfdir=DIR            pdf documentation [DOCDIR]
   2.935 -  --psdir=DIR             ps documentation [DOCDIR]
   2.936 +  --bindir=DIR           user executables [EPREFIX/bin]
   2.937 +  --sbindir=DIR          system admin executables [EPREFIX/sbin]
   2.938 +  --libexecdir=DIR       program executables [EPREFIX/libexec]
   2.939 +  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
   2.940 +  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
   2.941 +  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
   2.942 +  --libdir=DIR           object code libraries [EPREFIX/lib]
   2.943 +  --includedir=DIR       C header files [PREFIX/include]
   2.944 +  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
   2.945 +  --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
   2.946 +  --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
   2.947 +  --infodir=DIR          info documentation [DATAROOTDIR/info]
   2.948 +  --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
   2.949 +  --mandir=DIR           man documentation [DATAROOTDIR/man]
   2.950 +  --docdir=DIR           documentation root [DATAROOTDIR/doc/PACKAGE]
   2.951 +  --htmldir=DIR          html documentation [DOCDIR]
   2.952 +  --dvidir=DIR           dvi documentation [DOCDIR]
   2.953 +  --pdfdir=DIR           pdf documentation [DOCDIR]
   2.954 +  --psdir=DIR            ps documentation [DOCDIR]
   2.955  _ACEOF
   2.956  
   2.957    cat <<\_ACEOF
   2.958 @@ -1490,7 +1408,6 @@
   2.959    cat <<\_ACEOF
   2.960  
   2.961  Optional Features:
   2.962 -  --disable-option-checking  ignore unrecognized --enable/--with options
   2.963    --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   2.964    --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
   2.965    --enable-maintainer-mode  enable make rules and dependencies not useful
   2.966 @@ -1541,6 +1458,13 @@
   2.967    GLIB_LIBS   linker flags for GLIB, overriding pkg-config
   2.968    GTK_CFLAGS  C compiler flags for GTK, overriding pkg-config
   2.969    GTK_LIBS    linker flags for GTK, overriding pkg-config
   2.970 +  LIBISOFS_CFLAGS
   2.971 +              C compiler flags for LIBISOFS, overriding pkg-config
   2.972 +  LIBISOFS_LIBS
   2.973 +              linker flags for LIBISOFS, overriding pkg-config
   2.974 +  LIBGL_CFLAGS
   2.975 +              C compiler flags for LIBGL, overriding pkg-config
   2.976 +  LIBGL_LIBS  linker flags for LIBGL, overriding pkg-config
   2.977    SDL_CFLAGS  C compiler flags for SDL, overriding pkg-config
   2.978    SDL_LIBS    linker flags for SDL, overriding pkg-config
   2.979    PULSE_CFLAGS
   2.980 @@ -1562,17 +1486,15 @@
   2.981  if test "$ac_init_help" = "recursive"; then
   2.982    # If there are subdirs, report their specific --help.
   2.983    for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
   2.984 -    test -d "$ac_dir" ||
   2.985 -      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
   2.986 -      continue
   2.987 +    test -d "$ac_dir" || continue
   2.988      ac_builddir=.
   2.989  
   2.990  case "$ac_dir" in
   2.991  .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   2.992  *)
   2.993 -  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
   2.994 +  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
   2.995    # A ".." for each directory in $ac_dir_suffix.
   2.996 -  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
   2.997 +  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
   2.998    case $ac_top_builddir_sub in
   2.999    "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
  2.1000    *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
  2.1001 @@ -1608,7 +1530,7 @@
  2.1002        echo &&
  2.1003        $SHELL "$ac_srcdir/configure" --help=recursive
  2.1004      else
  2.1005 -      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
  2.1006 +      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
  2.1007      fi || ac_status=$?
  2.1008      cd "$ac_pwd" || { ac_status=$?; break; }
  2.1009    done
  2.1010 @@ -1618,10 +1540,10 @@
  2.1011  if $ac_init_version; then
  2.1012    cat <<\_ACEOF
  2.1013  configure
  2.1014 -generated by GNU Autoconf 2.63
  2.1015 +generated by GNU Autoconf 2.61
  2.1016  
  2.1017  Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
  2.1018 -2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
  2.1019 +2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
  2.1020  This configure script is free software; the Free Software Foundation
  2.1021  gives unlimited permission to copy, distribute and modify it.
  2.1022  _ACEOF
  2.1023 @@ -1632,7 +1554,7 @@
  2.1024  running configure, to aid debugging if configure makes a mistake.
  2.1025  
  2.1026  It was created by $as_me, which was
  2.1027 -generated by GNU Autoconf 2.63.  Invocation command line was
  2.1028 +generated by GNU Autoconf 2.61.  Invocation command line was
  2.1029  
  2.1030    $ $0 $@
  2.1031  
  2.1032 @@ -1668,7 +1590,7 @@
  2.1033  do
  2.1034    IFS=$as_save_IFS
  2.1035    test -z "$as_dir" && as_dir=.
  2.1036 -  $as_echo "PATH: $as_dir"
  2.1037 +  echo "PATH: $as_dir"
  2.1038  done
  2.1039  IFS=$as_save_IFS
  2.1040  
  2.1041 @@ -1703,7 +1625,7 @@
  2.1042      | -silent | --silent | --silen | --sile | --sil)
  2.1043        continue ;;
  2.1044      *\'*)
  2.1045 -      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
  2.1046 +      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
  2.1047      esac
  2.1048      case $ac_pass in
  2.1049      1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
  2.1050 @@ -1755,12 +1677,11 @@
  2.1051      case $ac_val in #(
  2.1052      *${as_nl}*)
  2.1053        case $ac_var in #(
  2.1054 -      *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
  2.1055 -$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
  2.1056 +      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
  2.1057 +echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
  2.1058        esac
  2.1059        case $ac_var in #(
  2.1060        _ | IFS | as_nl) ;; #(
  2.1061 -      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
  2.1062        *) $as_unset $ac_var ;;
  2.1063        esac ;;
  2.1064      esac
  2.1065 @@ -1790,9 +1711,9 @@
  2.1066      do
  2.1067        eval ac_val=\$$ac_var
  2.1068        case $ac_val in
  2.1069 -      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
  2.1070 +      *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
  2.1071        esac
  2.1072 -      $as_echo "$ac_var='\''$ac_val'\''"
  2.1073 +      echo "$ac_var='\''$ac_val'\''"
  2.1074      done | sort
  2.1075      echo
  2.1076  
  2.1077 @@ -1807,9 +1728,9 @@
  2.1078        do
  2.1079  	eval ac_val=\$$ac_var
  2.1080  	case $ac_val in
  2.1081 -	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
  2.1082 +	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
  2.1083  	esac
  2.1084 -	$as_echo "$ac_var='\''$ac_val'\''"
  2.1085 +	echo "$ac_var='\''$ac_val'\''"
  2.1086        done | sort
  2.1087        echo
  2.1088      fi
  2.1089 @@ -1825,8 +1746,8 @@
  2.1090        echo
  2.1091      fi
  2.1092      test "$ac_signal" != 0 &&
  2.1093 -      $as_echo "$as_me: caught signal $ac_signal"
  2.1094 -    $as_echo "$as_me: exit $exit_status"
  2.1095 +      echo "$as_me: caught signal $ac_signal"
  2.1096 +    echo "$as_me: exit $exit_status"
  2.1097    } >&5
  2.1098    rm -f core *.core core.conftest.* &&
  2.1099      rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
  2.1100 @@ -1868,24 +1789,21 @@
  2.1101  
  2.1102  
  2.1103  # Let the site file select an alternate cache file if it wants to.
  2.1104 -# Prefer an explicitly selected file to automatically selected ones.
  2.1105 -ac_site_file1=NONE
  2.1106 -ac_site_file2=NONE
  2.1107 +# Prefer explicitly selected file to automatically selected ones.
  2.1108  if test -n "$CONFIG_SITE"; then
  2.1109 -  ac_site_file1=$CONFIG_SITE
  2.1110 +  set x "$CONFIG_SITE"
  2.1111  elif test "x$prefix" != xNONE; then
  2.1112 -  ac_site_file1=$prefix/share/config.site
  2.1113 -  ac_site_file2=$prefix/etc/config.site
  2.1114 -else
  2.1115 -  ac_site_file1=$ac_default_prefix/share/config.site
  2.1116 -  ac_site_file2=$ac_default_prefix/etc/config.site
  2.1117 -fi
  2.1118 -for ac_site_file in "$ac_site_file1" "$ac_site_file2"
  2.1119 -do
  2.1120 -  test "x$ac_site_file" = xNONE && continue
  2.1121 +  set x "$prefix/share/config.site" "$prefix/etc/config.site"
  2.1122 +else
  2.1123 +  set x "$ac_default_prefix/share/config.site" \
  2.1124 +	"$ac_default_prefix/etc/config.site"
  2.1125 +fi
  2.1126 +shift
  2.1127 +for ac_site_file
  2.1128 +do
  2.1129    if test -r "$ac_site_file"; then
  2.1130 -    { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
  2.1131 -$as_echo "$as_me: loading site script $ac_site_file" >&6;}
  2.1132 +    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
  2.1133 +echo "$as_me: loading site script $ac_site_file" >&6;}
  2.1134      sed 's/^/| /' "$ac_site_file" >&5
  2.1135      . "$ac_site_file"
  2.1136    fi
  2.1137 @@ -1895,16 +1813,16 @@
  2.1138    # Some versions of bash will fail to source /dev/null (special
  2.1139    # files actually), so we avoid doing that.
  2.1140    if test -f "$cache_file"; then
  2.1141 -    { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
  2.1142 -$as_echo "$as_me: loading cache $cache_file" >&6;}
  2.1143 +    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
  2.1144 +echo "$as_me: loading cache $cache_file" >&6;}
  2.1145      case $cache_file in
  2.1146        [\\/]* | ?:[\\/]* ) . "$cache_file";;
  2.1147        *)                      . "./$cache_file";;
  2.1148      esac
  2.1149    fi
  2.1150  else
  2.1151 -  { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
  2.1152 -$as_echo "$as_me: creating cache $cache_file" >&6;}
  2.1153 +  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
  2.1154 +echo "$as_me: creating cache $cache_file" >&6;}
  2.1155    >$cache_file
  2.1156  fi
  2.1157  
  2.1158 @@ -1918,38 +1836,29 @@
  2.1159    eval ac_new_val=\$ac_env_${ac_var}_value
  2.1160    case $ac_old_set,$ac_new_set in
  2.1161      set,)
  2.1162 -      { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
  2.1163 -$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
  2.1164 +      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
  2.1165 +echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
  2.1166        ac_cache_corrupted=: ;;
  2.1167      ,set)
  2.1168 -      { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
  2.1169 -$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
  2.1170 +      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
  2.1171 +echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
  2.1172        ac_cache_corrupted=: ;;
  2.1173      ,);;
  2.1174      *)
  2.1175        if test "x$ac_old_val" != "x$ac_new_val"; then
  2.1176 -	# differences in whitespace do not lead to failure.
  2.1177 -	ac_old_val_w=`echo x $ac_old_val`
  2.1178 -	ac_new_val_w=`echo x $ac_new_val`
  2.1179 -	if test "$ac_old_val_w" != "$ac_new_val_w"; then
  2.1180 -	  { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
  2.1181 -$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
  2.1182 -	  ac_cache_corrupted=:
  2.1183 -	else
  2.1184 -	  { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
  2.1185 -$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
  2.1186 -	  eval $ac_var=\$ac_old_val
  2.1187 -	fi
  2.1188 -	{ $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
  2.1189 -$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
  2.1190 -	{ $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
  2.1191 -$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
  2.1192 +	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
  2.1193 +echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
  2.1194 +	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
  2.1195 +echo "$as_me:   former value:  $ac_old_val" >&2;}
  2.1196 +	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
  2.1197 +echo "$as_me:   current value: $ac_new_val" >&2;}
  2.1198 +	ac_cache_corrupted=:
  2.1199        fi;;
  2.1200    esac
  2.1201    # Pass precious variables to config.status.
  2.1202    if test "$ac_new_set" = set; then
  2.1203      case $ac_new_val in
  2.1204 -    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
  2.1205 +    *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
  2.1206      *) ac_arg=$ac_var=$ac_new_val ;;
  2.1207      esac
  2.1208      case " $ac_configure_args " in
  2.1209 @@ -1959,12 +1868,10 @@
  2.1210    fi
  2.1211  done
  2.1212  if $ac_cache_corrupted; then
  2.1213 -  { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.1214 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.1215 -  { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
  2.1216 -$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  2.1217 -  { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
  2.1218 -$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
  2.1219 +  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
  2.1220 +echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  2.1221 +  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
  2.1222 +echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
  2.1223     { (exit 1); exit 1; }; }
  2.1224  fi
  2.1225  
  2.1226 @@ -2009,8 +1916,8 @@
  2.1227    fi
  2.1228  done
  2.1229  if test -z "$ac_aux_dir"; then
  2.1230 -  { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
  2.1231 -$as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
  2.1232 +  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
  2.1233 +echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
  2.1234     { (exit 1); exit 1; }; }
  2.1235  fi
  2.1236  
  2.1237 @@ -2036,12 +1943,11 @@
  2.1238  # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
  2.1239  # OS/2's system install, which has a completely different semantic
  2.1240  # ./install, which can be erroneously created by make from ./install.sh.
  2.1241 -# Reject install programs that cannot install multiple files.
  2.1242 -{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
  2.1243 -$as_echo_n "checking for a BSD-compatible install... " >&6; }
  2.1244 +{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
  2.1245 +echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
  2.1246  if test -z "$INSTALL"; then
  2.1247  if test "${ac_cv_path_install+set}" = set; then
  2.1248 -  $as_echo_n "(cached) " >&6
  2.1249 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.1250  else
  2.1251    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2.1252  for as_dir in $PATH
  2.1253 @@ -2070,29 +1976,17 @@
  2.1254  	    # program-specific install script used by HP pwplus--don't use.
  2.1255  	    :
  2.1256  	  else
  2.1257 -	    rm -rf conftest.one conftest.two conftest.dir
  2.1258 -	    echo one > conftest.one
  2.1259 -	    echo two > conftest.two
  2.1260 -	    mkdir conftest.dir
  2.1261 -	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
  2.1262 -	      test -s conftest.one && test -s conftest.two &&
  2.1263 -	      test -s conftest.dir/conftest.one &&
  2.1264 -	      test -s conftest.dir/conftest.two
  2.1265 -	    then
  2.1266 -	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
  2.1267 -	      break 3
  2.1268 -	    fi
  2.1269 +	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
  2.1270 +	    break 3
  2.1271  	  fi
  2.1272  	fi
  2.1273        done
  2.1274      done
  2.1275      ;;
  2.1276  esac
  2.1277 -
  2.1278 -done
  2.1279 -IFS=$as_save_IFS
  2.1280 -
  2.1281 -rm -rf conftest.one conftest.two conftest.dir
  2.1282 +done
  2.1283 +IFS=$as_save_IFS
  2.1284 +
  2.1285  
  2.1286  fi
  2.1287    if test "${ac_cv_path_install+set}" = set; then
  2.1288 @@ -2105,8 +1999,8 @@
  2.1289      INSTALL=$ac_install_sh
  2.1290    fi
  2.1291  fi
  2.1292 -{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
  2.1293 -$as_echo "$INSTALL" >&6; }
  2.1294 +{ echo "$as_me:$LINENO: result: $INSTALL" >&5
  2.1295 +echo "${ECHO_T}$INSTALL" >&6; }
  2.1296  
  2.1297  # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
  2.1298  # It thinks the first close brace ends the variable substitution.
  2.1299 @@ -2116,8 +2010,8 @@
  2.1300  
  2.1301  test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
  2.1302  
  2.1303 -{ $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5
  2.1304 -$as_echo_n "checking whether build environment is sane... " >&6; }
  2.1305 +{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
  2.1306 +echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
  2.1307  # Just in case
  2.1308  sleep 1
  2.1309  echo timestamp > conftest.file
  2.1310 @@ -2140,9 +2034,9 @@
  2.1311        # if, for instance, CONFIG_SHELL is bash and it inherits a
  2.1312        # broken ls alias from the environment.  This has actually
  2.1313        # happened.  Such a system could not be considered "sane".
  2.1314 -      { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
  2.1315 +      { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
  2.1316  alias in your environment" >&5
  2.1317 -$as_echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
  2.1318 +echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
  2.1319  alias in your environment" >&2;}
  2.1320     { (exit 1); exit 1; }; }
  2.1321     fi
  2.1322 @@ -2153,23 +2047,26 @@
  2.1323     # Ok.
  2.1324     :
  2.1325  else
  2.1326 -   { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files!
  2.1327 +   { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
  2.1328  Check your system clock" >&5
  2.1329 -$as_echo "$as_me: error: newly created file is older than distributed files!
  2.1330 +echo "$as_me: error: newly created file is older than distributed files!
  2.1331  Check your system clock" >&2;}
  2.1332     { (exit 1); exit 1; }; }
  2.1333  fi
  2.1334 -{ $as_echo "$as_me:$LINENO: result: yes" >&5
  2.1335 -$as_echo "yes" >&6; }
  2.1336 +{ echo "$as_me:$LINENO: result: yes" >&5
  2.1337 +echo "${ECHO_T}yes" >&6; }
  2.1338  test "$program_prefix" != NONE &&
  2.1339    program_transform_name="s&^&$program_prefix&;$program_transform_name"
  2.1340  # Use a double $ so make ignores it.
  2.1341  test "$program_suffix" != NONE &&
  2.1342    program_transform_name="s&\$&$program_suffix&;$program_transform_name"
  2.1343 -# Double any \ or $.
  2.1344 +# Double any \ or $.  echo might interpret backslashes.
  2.1345  # By default was `s,x,x', remove it if useless.
  2.1346 -ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
  2.1347 -program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
  2.1348 +cat <<\_ACEOF >conftest.sed
  2.1349 +s/[\\$]/&&/g;s/;s,x,x,$//
  2.1350 +_ACEOF
  2.1351 +program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
  2.1352 +rm -f conftest.sed
  2.1353  
  2.1354  # expand $ac_aux_dir to an absolute path
  2.1355  am_aux_dir=`cd $ac_aux_dir && pwd`
  2.1356 @@ -2180,8 +2077,8 @@
  2.1357    am_missing_run="$MISSING --run "
  2.1358  else
  2.1359    am_missing_run=
  2.1360 -  { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
  2.1361 -$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
  2.1362 +  { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
  2.1363 +echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
  2.1364  fi
  2.1365  
  2.1366  if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
  2.1367 @@ -2221,10 +2118,10 @@
  2.1368  do
  2.1369    # Extract the first word of "$ac_prog", so it can be a program name with args.
  2.1370  set dummy $ac_prog; ac_word=$2
  2.1371 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.1372 -$as_echo_n "checking for $ac_word... " >&6; }
  2.1373 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.1374 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.1375  if test "${ac_cv_prog_AWK+set}" = set; then
  2.1376 -  $as_echo_n "(cached) " >&6
  2.1377 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.1378  else
  2.1379    if test -n "$AWK"; then
  2.1380    ac_cv_prog_AWK="$AWK" # Let the user override the test.
  2.1381 @@ -2237,7 +2134,7 @@
  2.1382    for ac_exec_ext in '' $ac_executable_extensions; do
  2.1383    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.1384      ac_cv_prog_AWK="$ac_prog"
  2.1385 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.1386 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.1387      break 2
  2.1388    fi
  2.1389  done
  2.1390 @@ -2248,23 +2145,22 @@
  2.1391  fi
  2.1392  AWK=$ac_cv_prog_AWK
  2.1393  if test -n "$AWK"; then
  2.1394 -  { $as_echo "$as_me:$LINENO: result: $AWK" >&5
  2.1395 -$as_echo "$AWK" >&6; }
  2.1396 -else
  2.1397 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.1398 -$as_echo "no" >&6; }
  2.1399 +  { echo "$as_me:$LINENO: result: $AWK" >&5
  2.1400 +echo "${ECHO_T}$AWK" >&6; }
  2.1401 +else
  2.1402 +  { echo "$as_me:$LINENO: result: no" >&5
  2.1403 +echo "${ECHO_T}no" >&6; }
  2.1404  fi
  2.1405  
  2.1406  
  2.1407    test -n "$AWK" && break
  2.1408  done
  2.1409  
  2.1410 -{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
  2.1411 -$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
  2.1412 -set x ${MAKE-make}
  2.1413 -ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
  2.1414 +{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
  2.1415 +echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
  2.1416 +set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
  2.1417  if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
  2.1418 -  $as_echo_n "(cached) " >&6
  2.1419 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.1420  else
  2.1421    cat >conftest.make <<\_ACEOF
  2.1422  SHELL = /bin/sh
  2.1423 @@ -2281,12 +2177,12 @@
  2.1424  rm -f conftest.make
  2.1425  fi
  2.1426  if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
  2.1427 -  { $as_echo "$as_me:$LINENO: result: yes" >&5
  2.1428 -$as_echo "yes" >&6; }
  2.1429 +  { echo "$as_me:$LINENO: result: yes" >&5
  2.1430 +echo "${ECHO_T}yes" >&6; }
  2.1431    SET_MAKE=
  2.1432  else
  2.1433 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.1434 -$as_echo "no" >&6; }
  2.1435 +  { echo "$as_me:$LINENO: result: no" >&5
  2.1436 +echo "${ECHO_T}no" >&6; }
  2.1437    SET_MAKE="MAKE=${MAKE-make}"
  2.1438  fi
  2.1439  
  2.1440 @@ -2302,8 +2198,8 @@
  2.1441  # test to see if srcdir already configured
  2.1442  if test "`cd $srcdir && pwd`" != "`pwd`" &&
  2.1443     test -f $srcdir/config.status; then
  2.1444 -  { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
  2.1445 -$as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
  2.1446 +  { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
  2.1447 +echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
  2.1448     { (exit 1); exit 1; }; }
  2.1449  fi
  2.1450  
  2.1451 @@ -2357,10 +2253,10 @@
  2.1452    if test -n "$ac_tool_prefix"; then
  2.1453    # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
  2.1454  set dummy ${ac_tool_prefix}strip; ac_word=$2
  2.1455 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.1456 -$as_echo_n "checking for $ac_word... " >&6; }
  2.1457 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.1458 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.1459  if test "${ac_cv_prog_STRIP+set}" = set; then
  2.1460 -  $as_echo_n "(cached) " >&6
  2.1461 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.1462  else
  2.1463    if test -n "$STRIP"; then
  2.1464    ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
  2.1465 @@ -2373,7 +2269,7 @@
  2.1466    for ac_exec_ext in '' $ac_executable_extensions; do
  2.1467    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.1468      ac_cv_prog_STRIP="${ac_tool_prefix}strip"
  2.1469 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.1470 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.1471      break 2
  2.1472    fi
  2.1473  done
  2.1474 @@ -2384,11 +2280,11 @@
  2.1475  fi
  2.1476  STRIP=$ac_cv_prog_STRIP
  2.1477  if test -n "$STRIP"; then
  2.1478 -  { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
  2.1479 -$as_echo "$STRIP" >&6; }
  2.1480 -else
  2.1481 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.1482 -$as_echo "no" >&6; }
  2.1483 +  { echo "$as_me:$LINENO: result: $STRIP" >&5
  2.1484 +echo "${ECHO_T}$STRIP" >&6; }
  2.1485 +else
  2.1486 +  { echo "$as_me:$LINENO: result: no" >&5
  2.1487 +echo "${ECHO_T}no" >&6; }
  2.1488  fi
  2.1489  
  2.1490  
  2.1491 @@ -2397,10 +2293,10 @@
  2.1492    ac_ct_STRIP=$STRIP
  2.1493    # Extract the first word of "strip", so it can be a program name with args.
  2.1494  set dummy strip; ac_word=$2
  2.1495 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.1496 -$as_echo_n "checking for $ac_word... " >&6; }
  2.1497 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.1498 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.1499  if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
  2.1500 -  $as_echo_n "(cached) " >&6
  2.1501 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.1502  else
  2.1503    if test -n "$ac_ct_STRIP"; then
  2.1504    ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
  2.1505 @@ -2413,7 +2309,7 @@
  2.1506    for ac_exec_ext in '' $ac_executable_extensions; do
  2.1507    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.1508      ac_cv_prog_ac_ct_STRIP="strip"
  2.1509 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.1510 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.1511      break 2
  2.1512    fi
  2.1513  done
  2.1514 @@ -2424,11 +2320,11 @@
  2.1515  fi
  2.1516  ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
  2.1517  if test -n "$ac_ct_STRIP"; then
  2.1518 -  { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
  2.1519 -$as_echo "$ac_ct_STRIP" >&6; }
  2.1520 -else
  2.1521 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.1522 -$as_echo "no" >&6; }
  2.1523 +  { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
  2.1524 +echo "${ECHO_T}$ac_ct_STRIP" >&6; }
  2.1525 +else
  2.1526 +  { echo "$as_me:$LINENO: result: no" >&5
  2.1527 +echo "${ECHO_T}no" >&6; }
  2.1528  fi
  2.1529  
  2.1530    if test "x$ac_ct_STRIP" = x; then
  2.1531 @@ -2436,8 +2332,12 @@
  2.1532    else
  2.1533      case $cross_compiling:$ac_tool_warned in
  2.1534  yes:)
  2.1535 -{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
  2.1536 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.1537 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.1538 +whose name does not start with the host triplet.  If you think this
  2.1539 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.1540 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.1541 +whose name does not start with the host triplet.  If you think this
  2.1542 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.1543  ac_tool_warned=yes ;;
  2.1544  esac
  2.1545      STRIP=$ac_ct_STRIP
  2.1546 @@ -2461,8 +2361,8 @@
  2.1547  
  2.1548  
  2.1549  
  2.1550 -{ $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
  2.1551 -$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
  2.1552 +{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
  2.1553 +echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
  2.1554      # Check whether --enable-maintainer-mode was given.
  2.1555  if test "${enable_maintainer_mode+set}" = set; then
  2.1556    enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
  2.1557 @@ -2470,8 +2370,8 @@
  2.1558    USE_MAINTAINER_MODE=no
  2.1559  fi
  2.1560  
  2.1561 -  { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
  2.1562 -$as_echo "$USE_MAINTAINER_MODE" >&6; }
  2.1563 +  { echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
  2.1564 +echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
  2.1565  
  2.1566  
  2.1567  if test $USE_MAINTAINER_MODE = yes; then
  2.1568 @@ -2500,8 +2400,8 @@
  2.1569  .PHONY: am__doit
  2.1570  END
  2.1571  # If we don't find an include directive, just comment out the code.
  2.1572 -{ $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
  2.1573 -$as_echo_n "checking for style of include used by $am_make... " >&6; }
  2.1574 +{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
  2.1575 +echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
  2.1576  am__include="#"
  2.1577  am__quote=
  2.1578  _am_result=none
  2.1579 @@ -2528,8 +2428,8 @@
  2.1580  fi
  2.1581  
  2.1582  
  2.1583 -{ $as_echo "$as_me:$LINENO: result: $_am_result" >&5
  2.1584 -$as_echo "$_am_result" >&6; }
  2.1585 +{ echo "$as_me:$LINENO: result: $_am_result" >&5
  2.1586 +echo "${ECHO_T}$_am_result" >&6; }
  2.1587  rm -f confinc confmf
  2.1588  
  2.1589  # Check whether --enable-dependency-tracking was given.
  2.1590 @@ -2561,10 +2461,10 @@
  2.1591  if test -n "$ac_tool_prefix"; then
  2.1592    # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
  2.1593  set dummy ${ac_tool_prefix}gcc; ac_word=$2
  2.1594 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.1595 -$as_echo_n "checking for $ac_word... " >&6; }
  2.1596 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.1597 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.1598  if test "${ac_cv_prog_CC+set}" = set; then
  2.1599 -  $as_echo_n "(cached) " >&6
  2.1600 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.1601  else
  2.1602    if test -n "$CC"; then
  2.1603    ac_cv_prog_CC="$CC" # Let the user override the test.
  2.1604 @@ -2577,7 +2477,7 @@
  2.1605    for ac_exec_ext in '' $ac_executable_extensions; do
  2.1606    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.1607      ac_cv_prog_CC="${ac_tool_prefix}gcc"
  2.1608 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.1609 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.1610      break 2
  2.1611    fi
  2.1612  done
  2.1613 @@ -2588,11 +2488,11 @@
  2.1614  fi
  2.1615  CC=$ac_cv_prog_CC
  2.1616  if test -n "$CC"; then
  2.1617 -  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  2.1618 -$as_echo "$CC" >&6; }
  2.1619 -else
  2.1620 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.1621 -$as_echo "no" >&6; }
  2.1622 +  { echo "$as_me:$LINENO: result: $CC" >&5
  2.1623 +echo "${ECHO_T}$CC" >&6; }
  2.1624 +else
  2.1625 +  { echo "$as_me:$LINENO: result: no" >&5
  2.1626 +echo "${ECHO_T}no" >&6; }
  2.1627  fi
  2.1628  
  2.1629  
  2.1630 @@ -2601,10 +2501,10 @@
  2.1631    ac_ct_CC=$CC
  2.1632    # Extract the first word of "gcc", so it can be a program name with args.
  2.1633  set dummy gcc; ac_word=$2
  2.1634 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.1635 -$as_echo_n "checking for $ac_word... " >&6; }
  2.1636 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.1637 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.1638  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  2.1639 -  $as_echo_n "(cached) " >&6
  2.1640 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.1641  else
  2.1642    if test -n "$ac_ct_CC"; then
  2.1643    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  2.1644 @@ -2617,7 +2517,7 @@
  2.1645    for ac_exec_ext in '' $ac_executable_extensions; do
  2.1646    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.1647      ac_cv_prog_ac_ct_CC="gcc"
  2.1648 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.1649 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.1650      break 2
  2.1651    fi
  2.1652  done
  2.1653 @@ -2628,11 +2528,11 @@
  2.1654  fi
  2.1655  ac_ct_CC=$ac_cv_prog_ac_ct_CC
  2.1656  if test -n "$ac_ct_CC"; then
  2.1657 -  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  2.1658 -$as_echo "$ac_ct_CC" >&6; }
  2.1659 -else
  2.1660 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.1661 -$as_echo "no" >&6; }
  2.1662 +  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  2.1663 +echo "${ECHO_T}$ac_ct_CC" >&6; }
  2.1664 +else
  2.1665 +  { echo "$as_me:$LINENO: result: no" >&5
  2.1666 +echo "${ECHO_T}no" >&6; }
  2.1667  fi
  2.1668  
  2.1669    if test "x$ac_ct_CC" = x; then
  2.1670 @@ -2640,8 +2540,12 @@
  2.1671    else
  2.1672      case $cross_compiling:$ac_tool_warned in
  2.1673  yes:)
  2.1674 -{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
  2.1675 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.1676 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.1677 +whose name does not start with the host triplet.  If you think this
  2.1678 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.1679 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.1680 +whose name does not start with the host triplet.  If you think this
  2.1681 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.1682  ac_tool_warned=yes ;;
  2.1683  esac
  2.1684      CC=$ac_ct_CC
  2.1685 @@ -2654,10 +2558,10 @@
  2.1686            if test -n "$ac_tool_prefix"; then
  2.1687      # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
  2.1688  set dummy ${ac_tool_prefix}cc; ac_word=$2
  2.1689 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.1690 -$as_echo_n "checking for $ac_word... " >&6; }
  2.1691 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.1692 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.1693  if test "${ac_cv_prog_CC+set}" = set; then
  2.1694 -  $as_echo_n "(cached) " >&6
  2.1695 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.1696  else
  2.1697    if test -n "$CC"; then
  2.1698    ac_cv_prog_CC="$CC" # Let the user override the test.
  2.1699 @@ -2670,7 +2574,7 @@
  2.1700    for ac_exec_ext in '' $ac_executable_extensions; do
  2.1701    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.1702      ac_cv_prog_CC="${ac_tool_prefix}cc"
  2.1703 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.1704 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.1705      break 2
  2.1706    fi
  2.1707  done
  2.1708 @@ -2681,11 +2585,11 @@
  2.1709  fi
  2.1710  CC=$ac_cv_prog_CC
  2.1711  if test -n "$CC"; then
  2.1712 -  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  2.1713 -$as_echo "$CC" >&6; }
  2.1714 -else
  2.1715 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.1716 -$as_echo "no" >&6; }
  2.1717 +  { echo "$as_me:$LINENO: result: $CC" >&5
  2.1718 +echo "${ECHO_T}$CC" >&6; }
  2.1719 +else
  2.1720 +  { echo "$as_me:$LINENO: result: no" >&5
  2.1721 +echo "${ECHO_T}no" >&6; }
  2.1722  fi
  2.1723  
  2.1724  
  2.1725 @@ -2694,10 +2598,10 @@
  2.1726  if test -z "$CC"; then
  2.1727    # Extract the first word of "cc", so it can be a program name with args.
  2.1728  set dummy cc; ac_word=$2
  2.1729 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.1730 -$as_echo_n "checking for $ac_word... " >&6; }
  2.1731 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.1732 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.1733  if test "${ac_cv_prog_CC+set}" = set; then
  2.1734 -  $as_echo_n "(cached) " >&6
  2.1735 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.1736  else
  2.1737    if test -n "$CC"; then
  2.1738    ac_cv_prog_CC="$CC" # Let the user override the test.
  2.1739 @@ -2715,7 +2619,7 @@
  2.1740         continue
  2.1741       fi
  2.1742      ac_cv_prog_CC="cc"
  2.1743 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.1744 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.1745      break 2
  2.1746    fi
  2.1747  done
  2.1748 @@ -2738,11 +2642,11 @@
  2.1749  fi
  2.1750  CC=$ac_cv_prog_CC
  2.1751  if test -n "$CC"; then
  2.1752 -  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  2.1753 -$as_echo "$CC" >&6; }
  2.1754 -else
  2.1755 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.1756 -$as_echo "no" >&6; }
  2.1757 +  { echo "$as_me:$LINENO: result: $CC" >&5
  2.1758 +echo "${ECHO_T}$CC" >&6; }
  2.1759 +else
  2.1760 +  { echo "$as_me:$LINENO: result: no" >&5
  2.1761 +echo "${ECHO_T}no" >&6; }
  2.1762  fi
  2.1763  
  2.1764  
  2.1765 @@ -2753,10 +2657,10 @@
  2.1766    do
  2.1767      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
  2.1768  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  2.1769 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.1770 -$as_echo_n "checking for $ac_word... " >&6; }
  2.1771 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.1772 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.1773  if test "${ac_cv_prog_CC+set}" = set; then
  2.1774 -  $as_echo_n "(cached) " >&6
  2.1775 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.1776  else
  2.1777    if test -n "$CC"; then
  2.1778    ac_cv_prog_CC="$CC" # Let the user override the test.
  2.1779 @@ -2769,7 +2673,7 @@
  2.1780    for ac_exec_ext in '' $ac_executable_extensions; do
  2.1781    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.1782      ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
  2.1783 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.1784 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.1785      break 2
  2.1786    fi
  2.1787  done
  2.1788 @@ -2780,11 +2684,11 @@
  2.1789  fi
  2.1790  CC=$ac_cv_prog_CC
  2.1791  if test -n "$CC"; then
  2.1792 -  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  2.1793 -$as_echo "$CC" >&6; }
  2.1794 -else
  2.1795 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.1796 -$as_echo "no" >&6; }
  2.1797 +  { echo "$as_me:$LINENO: result: $CC" >&5
  2.1798 +echo "${ECHO_T}$CC" >&6; }
  2.1799 +else
  2.1800 +  { echo "$as_me:$LINENO: result: no" >&5
  2.1801 +echo "${ECHO_T}no" >&6; }
  2.1802  fi
  2.1803  
  2.1804  
  2.1805 @@ -2797,10 +2701,10 @@
  2.1806  do
  2.1807    # Extract the first word of "$ac_prog", so it can be a program name with args.
  2.1808  set dummy $ac_prog; ac_word=$2
  2.1809 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.1810 -$as_echo_n "checking for $ac_word... " >&6; }
  2.1811 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.1812 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.1813  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  2.1814 -  $as_echo_n "(cached) " >&6
  2.1815 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.1816  else
  2.1817    if test -n "$ac_ct_CC"; then
  2.1818    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  2.1819 @@ -2813,7 +2717,7 @@
  2.1820    for ac_exec_ext in '' $ac_executable_extensions; do
  2.1821    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.1822      ac_cv_prog_ac_ct_CC="$ac_prog"
  2.1823 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.1824 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.1825      break 2
  2.1826    fi
  2.1827  done
  2.1828 @@ -2824,11 +2728,11 @@
  2.1829  fi
  2.1830  ac_ct_CC=$ac_cv_prog_ac_ct_CC
  2.1831  if test -n "$ac_ct_CC"; then
  2.1832 -  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  2.1833 -$as_echo "$ac_ct_CC" >&6; }
  2.1834 -else
  2.1835 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.1836 -$as_echo "no" >&6; }
  2.1837 +  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  2.1838 +echo "${ECHO_T}$ac_ct_CC" >&6; }
  2.1839 +else
  2.1840 +  { echo "$as_me:$LINENO: result: no" >&5
  2.1841 +echo "${ECHO_T}no" >&6; }
  2.1842  fi
  2.1843  
  2.1844  
  2.1845 @@ -2840,8 +2744,12 @@
  2.1846    else
  2.1847      case $cross_compiling:$ac_tool_warned in
  2.1848  yes:)
  2.1849 -{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
  2.1850 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.1851 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.1852 +whose name does not start with the host triplet.  If you think this
  2.1853 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.1854 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.1855 +whose name does not start with the host triplet.  If you think this
  2.1856 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.1857  ac_tool_warned=yes ;;
  2.1858  esac
  2.1859      CC=$ac_ct_CC
  2.1860 @@ -2851,50 +2759,44 @@
  2.1861  fi
  2.1862  
  2.1863  
  2.1864 -test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.1865 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.1866 -{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
  2.1867 -See \`config.log' for more details." >&5
  2.1868 -$as_echo "$as_me: error: no acceptable C compiler found in \$PATH
  2.1869 -See \`config.log' for more details." >&2;}
  2.1870 -   { (exit 1); exit 1; }; }; }
  2.1871 +test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
  2.1872 +See \`config.log' for more details." >&5
  2.1873 +echo "$as_me: error: no acceptable C compiler found in \$PATH
  2.1874 +See \`config.log' for more details." >&2;}
  2.1875 +   { (exit 1); exit 1; }; }
  2.1876  
  2.1877  # Provide some information about the compiler.
  2.1878 -$as_echo "$as_me:$LINENO: checking for C compiler version" >&5
  2.1879 -set X $ac_compile
  2.1880 -ac_compiler=$2
  2.1881 +echo "$as_me:$LINENO: checking for C compiler version" >&5
  2.1882 +ac_compiler=`set X $ac_compile; echo $2`
  2.1883  { (ac_try="$ac_compiler --version >&5"
  2.1884  case "(($ac_try" in
  2.1885    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.1886    *) ac_try_echo=$ac_try;;
  2.1887  esac
  2.1888 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.1889 -$as_echo "$ac_try_echo") >&5
  2.1890 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.1891    (eval "$ac_compiler --version >&5") 2>&5
  2.1892    ac_status=$?
  2.1893 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.1894 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.1895    (exit $ac_status); }
  2.1896  { (ac_try="$ac_compiler -v >&5"
  2.1897  case "(($ac_try" in
  2.1898    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.1899    *) ac_try_echo=$ac_try;;
  2.1900  esac
  2.1901 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.1902 -$as_echo "$ac_try_echo") >&5
  2.1903 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.1904    (eval "$ac_compiler -v >&5") 2>&5
  2.1905    ac_status=$?
  2.1906 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.1907 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.1908    (exit $ac_status); }
  2.1909  { (ac_try="$ac_compiler -V >&5"
  2.1910  case "(($ac_try" in
  2.1911    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.1912    *) ac_try_echo=$ac_try;;
  2.1913  esac
  2.1914 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.1915 -$as_echo "$ac_try_echo") >&5
  2.1916 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.1917    (eval "$ac_compiler -V >&5") 2>&5
  2.1918    ac_status=$?
  2.1919 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.1920 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.1921    (exit $ac_status); }
  2.1922  
  2.1923  cat >conftest.$ac_ext <<_ACEOF
  2.1924 @@ -2913,22 +2815,27 @@
  2.1925  }
  2.1926  _ACEOF
  2.1927  ac_clean_files_save=$ac_clean_files
  2.1928 -ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
  2.1929 +ac_clean_files="$ac_clean_files a.out a.exe b.out"
  2.1930  # Try to create an executable without -o first, disregard a.out.
  2.1931  # It will help us diagnose broken compilers, and finding out an intuition
  2.1932  # of exeext.
  2.1933 -{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
  2.1934 -$as_echo_n "checking for C compiler default output file name... " >&6; }
  2.1935 -ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
  2.1936 -
  2.1937 -# The possible output files:
  2.1938 -ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
  2.1939 -
  2.1940 +{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
  2.1941 +echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
  2.1942 +ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
  2.1943 +#
  2.1944 +# List of possible output files, starting from the most likely.
  2.1945 +# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
  2.1946 +# only as a last resort.  b.out is created by i960 compilers.
  2.1947 +ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
  2.1948 +#
  2.1949 +# The IRIX 6 linker writes into existing files which may not be
  2.1950 +# executable, retaining their permissions.  Remove them first so a
  2.1951 +# subsequent execution test works.
  2.1952  ac_rmfiles=
  2.1953  for ac_file in $ac_files
  2.1954  do
  2.1955    case $ac_file in
  2.1956 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
  2.1957 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
  2.1958      * ) ac_rmfiles="$ac_rmfiles $ac_file";;
  2.1959    esac
  2.1960  done
  2.1961 @@ -2939,11 +2846,10 @@
  2.1962    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.1963    *) ac_try_echo=$ac_try;;
  2.1964  esac
  2.1965 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.1966 -$as_echo "$ac_try_echo") >&5
  2.1967 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.1968    (eval "$ac_link_default") 2>&5
  2.1969    ac_status=$?
  2.1970 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.1971 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.1972    (exit $ac_status); }; then
  2.1973    # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
  2.1974  # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
  2.1975 @@ -2954,7 +2860,7 @@
  2.1976  do
  2.1977    test -f "$ac_file" || continue
  2.1978    case $ac_file in
  2.1979 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
  2.1980 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
  2.1981  	;;
  2.1982      [ab].out )
  2.1983  	# We found the default executable, but exeext='' is most
  2.1984 @@ -2981,27 +2887,25 @@
  2.1985    ac_file=''
  2.1986  fi
  2.1987  
  2.1988 -{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5
  2.1989 -$as_echo "$ac_file" >&6; }
  2.1990 +{ echo "$as_me:$LINENO: result: $ac_file" >&5
  2.1991 +echo "${ECHO_T}$ac_file" >&6; }
  2.1992  if test -z "$ac_file"; then
  2.1993 -  $as_echo "$as_me: failed program was:" >&5
  2.1994 -sed 's/^/| /' conftest.$ac_ext >&5
  2.1995 -
  2.1996 -{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.1997 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.1998 -{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
  2.1999 -See \`config.log' for more details." >&5
  2.2000 -$as_echo "$as_me: error: C compiler cannot create executables
  2.2001 -See \`config.log' for more details." >&2;}
  2.2002 -   { (exit 77); exit 77; }; }; }
  2.2003 +  echo "$as_me: failed program was:" >&5
  2.2004 +sed 's/^/| /' conftest.$ac_ext >&5
  2.2005 +
  2.2006 +{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
  2.2007 +See \`config.log' for more details." >&5
  2.2008 +echo "$as_me: error: C compiler cannot create executables
  2.2009 +See \`config.log' for more details." >&2;}
  2.2010 +   { (exit 77); exit 77; }; }
  2.2011  fi
  2.2012  
  2.2013  ac_exeext=$ac_cv_exeext
  2.2014  
  2.2015  # Check that the compiler produces executables we can run.  If not, either
  2.2016  # the compiler is broken, or we cross compile.
  2.2017 -{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
  2.2018 -$as_echo_n "checking whether the C compiler works... " >&6; }
  2.2019 +{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
  2.2020 +echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
  2.2021  # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
  2.2022  # If not cross compiling, check that we can run a simple program.
  2.2023  if test "$cross_compiling" != yes; then
  2.2024 @@ -3010,53 +2914,49 @@
  2.2025    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2026    *) ac_try_echo=$ac_try;;
  2.2027  esac
  2.2028 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.2029 -$as_echo "$ac_try_echo") >&5
  2.2030 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.2031    (eval "$ac_try") 2>&5
  2.2032    ac_status=$?
  2.2033 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2034 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2035    (exit $ac_status); }; }; then
  2.2036      cross_compiling=no
  2.2037    else
  2.2038      if test "$cross_compiling" = maybe; then
  2.2039  	cross_compiling=yes
  2.2040      else
  2.2041 -	{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.2042 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.2043 -{ { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
  2.2044 +	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
  2.2045  If you meant to cross compile, use \`--host'.
  2.2046  See \`config.log' for more details." >&5
  2.2047 -$as_echo "$as_me: error: cannot run C compiled programs.
  2.2048 +echo "$as_me: error: cannot run C compiled programs.
  2.2049  If you meant to cross compile, use \`--host'.
  2.2050  See \`config.log' for more details." >&2;}
  2.2051 -   { (exit 1); exit 1; }; }; }
  2.2052 -    fi
  2.2053 -  fi
  2.2054 -fi
  2.2055 -{ $as_echo "$as_me:$LINENO: result: yes" >&5
  2.2056 -$as_echo "yes" >&6; }
  2.2057 -
  2.2058 -rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
  2.2059 +   { (exit 1); exit 1; }; }
  2.2060 +    fi
  2.2061 +  fi
  2.2062 +fi
  2.2063 +{ echo "$as_me:$LINENO: result: yes" >&5
  2.2064 +echo "${ECHO_T}yes" >&6; }
  2.2065 +
  2.2066 +rm -f a.out a.exe conftest$ac_cv_exeext b.out
  2.2067  ac_clean_files=$ac_clean_files_save
  2.2068  # Check that the compiler produces executables we can run.  If not, either
  2.2069  # the compiler is broken, or we cross compile.
  2.2070 -{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
  2.2071 -$as_echo_n "checking whether we are cross compiling... " >&6; }
  2.2072 -{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
  2.2073 -$as_echo "$cross_compiling" >&6; }
  2.2074 -
  2.2075 -{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
  2.2076 -$as_echo_n "checking for suffix of executables... " >&6; }
  2.2077 -if { (ac_try="$ac_link"
  2.2078 -case "(($ac_try" in
  2.2079 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2080 -  *) ac_try_echo=$ac_try;;
  2.2081 -esac
  2.2082 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.2083 -$as_echo "$ac_try_echo") >&5
  2.2084 +{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
  2.2085 +echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
  2.2086 +{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
  2.2087 +echo "${ECHO_T}$cross_compiling" >&6; }
  2.2088 +
  2.2089 +{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
  2.2090 +echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
  2.2091 +if { (ac_try="$ac_link"
  2.2092 +case "(($ac_try" in
  2.2093 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2094 +  *) ac_try_echo=$ac_try;;
  2.2095 +esac
  2.2096 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.2097    (eval "$ac_link") 2>&5
  2.2098    ac_status=$?
  2.2099 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2100 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2101    (exit $ac_status); }; then
  2.2102    # If both `conftest.exe' and `conftest' are `present' (well, observable)
  2.2103  # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
  2.2104 @@ -3065,33 +2965,31 @@
  2.2105  for ac_file in conftest.exe conftest conftest.*; do
  2.2106    test -f "$ac_file" || continue
  2.2107    case $ac_file in
  2.2108 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
  2.2109 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
  2.2110      *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
  2.2111  	  break;;
  2.2112      * ) break;;
  2.2113    esac
  2.2114  done
  2.2115  else
  2.2116 -  { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.2117 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.2118 -{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
  2.2119 -See \`config.log' for more details." >&5
  2.2120 -$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
  2.2121 -See \`config.log' for more details." >&2;}
  2.2122 -   { (exit 1); exit 1; }; }; }
  2.2123 +  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
  2.2124 +See \`config.log' for more details." >&5
  2.2125 +echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
  2.2126 +See \`config.log' for more details." >&2;}
  2.2127 +   { (exit 1); exit 1; }; }
  2.2128  fi
  2.2129  
  2.2130  rm -f conftest$ac_cv_exeext
  2.2131 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
  2.2132 -$as_echo "$ac_cv_exeext" >&6; }
  2.2133 +{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
  2.2134 +echo "${ECHO_T}$ac_cv_exeext" >&6; }
  2.2135  
  2.2136  rm -f conftest.$ac_ext
  2.2137  EXEEXT=$ac_cv_exeext
  2.2138  ac_exeext=$EXEEXT
  2.2139 -{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
  2.2140 -$as_echo_n "checking for suffix of object files... " >&6; }
  2.2141 +{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
  2.2142 +echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
  2.2143  if test "${ac_cv_objext+set}" = set; then
  2.2144 -  $as_echo_n "(cached) " >&6
  2.2145 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.2146  else
  2.2147    cat >conftest.$ac_ext <<_ACEOF
  2.2148  /* confdefs.h.  */
  2.2149 @@ -3114,43 +3012,40 @@
  2.2150    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2151    *) ac_try_echo=$ac_try;;
  2.2152  esac
  2.2153 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.2154 -$as_echo "$ac_try_echo") >&5
  2.2155 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.2156    (eval "$ac_compile") 2>&5
  2.2157    ac_status=$?
  2.2158 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2159 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2160    (exit $ac_status); }; then
  2.2161    for ac_file in conftest.o conftest.obj conftest.*; do
  2.2162    test -f "$ac_file" || continue;
  2.2163    case $ac_file in
  2.2164 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
  2.2165 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
  2.2166      *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
  2.2167         break;;
  2.2168    esac
  2.2169  done
  2.2170  else
  2.2171 -  $as_echo "$as_me: failed program was:" >&5
  2.2172 -sed 's/^/| /' conftest.$ac_ext >&5
  2.2173 -
  2.2174 -{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.2175 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.2176 -{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
  2.2177 -See \`config.log' for more details." >&5
  2.2178 -$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
  2.2179 -See \`config.log' for more details." >&2;}
  2.2180 -   { (exit 1); exit 1; }; }; }
  2.2181 +  echo "$as_me: failed program was:" >&5
  2.2182 +sed 's/^/| /' conftest.$ac_ext >&5
  2.2183 +
  2.2184 +{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
  2.2185 +See \`config.log' for more details." >&5
  2.2186 +echo "$as_me: error: cannot compute suffix of object files: cannot compile
  2.2187 +See \`config.log' for more details." >&2;}
  2.2188 +   { (exit 1); exit 1; }; }
  2.2189  fi
  2.2190  
  2.2191  rm -f conftest.$ac_cv_objext conftest.$ac_ext
  2.2192  fi
  2.2193 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
  2.2194 -$as_echo "$ac_cv_objext" >&6; }
  2.2195 +{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
  2.2196 +echo "${ECHO_T}$ac_cv_objext" >&6; }
  2.2197  OBJEXT=$ac_cv_objext
  2.2198  ac_objext=$OBJEXT
  2.2199 -{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
  2.2200 -$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
  2.2201 +{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
  2.2202 +echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
  2.2203  if test "${ac_cv_c_compiler_gnu+set}" = set; then
  2.2204 -  $as_echo_n "(cached) " >&6
  2.2205 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.2206  else
  2.2207    cat >conftest.$ac_ext <<_ACEOF
  2.2208  /* confdefs.h.  */
  2.2209 @@ -3176,21 +3071,20 @@
  2.2210    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2211    *) ac_try_echo=$ac_try;;
  2.2212  esac
  2.2213 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.2214 -$as_echo "$ac_try_echo") >&5
  2.2215 -  (eval "$ac_compile") 2>conftest.er1
  2.2216 -  ac_status=$?
  2.2217 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.2218 -  rm -f conftest.er1
  2.2219 -  cat conftest.err >&5
  2.2220 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2221 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.2222 +  (eval "$ac_compile") 2>conftest.er1
  2.2223 +  ac_status=$?
  2.2224 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.2225 +  rm -f conftest.er1
  2.2226 +  cat conftest.err >&5
  2.2227 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2228    (exit $ac_status); } && {
  2.2229  	 test -z "$ac_c_werror_flag" ||
  2.2230  	 test ! -s conftest.err
  2.2231         } && test -s conftest.$ac_objext; then
  2.2232    ac_compiler_gnu=yes
  2.2233  else
  2.2234 -  $as_echo "$as_me: failed program was:" >&5
  2.2235 +  echo "$as_me: failed program was:" >&5
  2.2236  sed 's/^/| /' conftest.$ac_ext >&5
  2.2237  
  2.2238  	ac_compiler_gnu=no
  2.2239 @@ -3200,19 +3094,15 @@
  2.2240  ac_cv_c_compiler_gnu=$ac_compiler_gnu
  2.2241  
  2.2242  fi
  2.2243 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
  2.2244 -$as_echo "$ac_cv_c_compiler_gnu" >&6; }
  2.2245 -if test $ac_compiler_gnu = yes; then
  2.2246 -  GCC=yes
  2.2247 -else
  2.2248 -  GCC=
  2.2249 -fi
  2.2250 +{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
  2.2251 +echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
  2.2252 +GCC=`test $ac_compiler_gnu = yes && echo yes`
  2.2253  ac_test_CFLAGS=${CFLAGS+set}
  2.2254  ac_save_CFLAGS=$CFLAGS
  2.2255 -{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
  2.2256 -$as_echo_n "checking whether $CC accepts -g... " >&6; }
  2.2257 +{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
  2.2258 +echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
  2.2259  if test "${ac_cv_prog_cc_g+set}" = set; then
  2.2260 -  $as_echo_n "(cached) " >&6
  2.2261 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.2262  else
  2.2263    ac_save_c_werror_flag=$ac_c_werror_flag
  2.2264     ac_c_werror_flag=yes
  2.2265 @@ -3239,21 +3129,20 @@
  2.2266    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2267    *) ac_try_echo=$ac_try;;
  2.2268  esac
  2.2269 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.2270 -$as_echo "$ac_try_echo") >&5
  2.2271 -  (eval "$ac_compile") 2>conftest.er1
  2.2272 -  ac_status=$?
  2.2273 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.2274 -  rm -f conftest.er1
  2.2275 -  cat conftest.err >&5
  2.2276 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2277 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.2278 +  (eval "$ac_compile") 2>conftest.er1
  2.2279 +  ac_status=$?
  2.2280 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.2281 +  rm -f conftest.er1
  2.2282 +  cat conftest.err >&5
  2.2283 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2284    (exit $ac_status); } && {
  2.2285  	 test -z "$ac_c_werror_flag" ||
  2.2286  	 test ! -s conftest.err
  2.2287         } && test -s conftest.$ac_objext; then
  2.2288    ac_cv_prog_cc_g=yes
  2.2289  else
  2.2290 -  $as_echo "$as_me: failed program was:" >&5
  2.2291 +  echo "$as_me: failed program was:" >&5
  2.2292  sed 's/^/| /' conftest.$ac_ext >&5
  2.2293  
  2.2294  	CFLAGS=""
  2.2295 @@ -3278,21 +3167,20 @@
  2.2296    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2297    *) ac_try_echo=$ac_try;;
  2.2298  esac
  2.2299 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.2300 -$as_echo "$ac_try_echo") >&5
  2.2301 -  (eval "$ac_compile") 2>conftest.er1
  2.2302 -  ac_status=$?
  2.2303 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.2304 -  rm -f conftest.er1
  2.2305 -  cat conftest.err >&5
  2.2306 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2307 -  (exit $ac_status); } && {
  2.2308 -	 test -z "$ac_c_werror_flag" ||
  2.2309 -	 test ! -s conftest.err
  2.2310 -       } && test -s conftest.$ac_objext; then
  2.2311 -  :
  2.2312 -else
  2.2313 -  $as_echo "$as_me: failed program was:" >&5
  2.2314 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.2315 +  (eval "$ac_compile") 2>conftest.er1
  2.2316 +  ac_status=$?
  2.2317 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.2318 +  rm -f conftest.er1
  2.2319 +  cat conftest.err >&5
  2.2320 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2321 +  (exit $ac_status); } && {
  2.2322 +	 test -z "$ac_c_werror_flag" ||
  2.2323 +	 test ! -s conftest.err
  2.2324 +       } && test -s conftest.$ac_objext; then
  2.2325 +  :
  2.2326 +else
  2.2327 +  echo "$as_me: failed program was:" >&5
  2.2328  sed 's/^/| /' conftest.$ac_ext >&5
  2.2329  
  2.2330  	ac_c_werror_flag=$ac_save_c_werror_flag
  2.2331 @@ -3318,21 +3206,20 @@
  2.2332    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2333    *) ac_try_echo=$ac_try;;
  2.2334  esac
  2.2335 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.2336 -$as_echo "$ac_try_echo") >&5
  2.2337 -  (eval "$ac_compile") 2>conftest.er1
  2.2338 -  ac_status=$?
  2.2339 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.2340 -  rm -f conftest.er1
  2.2341 -  cat conftest.err >&5
  2.2342 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2343 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.2344 +  (eval "$ac_compile") 2>conftest.er1
  2.2345 +  ac_status=$?
  2.2346 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.2347 +  rm -f conftest.er1
  2.2348 +  cat conftest.err >&5
  2.2349 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2350    (exit $ac_status); } && {
  2.2351  	 test -z "$ac_c_werror_flag" ||
  2.2352  	 test ! -s conftest.err
  2.2353         } && test -s conftest.$ac_objext; then
  2.2354    ac_cv_prog_cc_g=yes
  2.2355  else
  2.2356 -  $as_echo "$as_me: failed program was:" >&5
  2.2357 +  echo "$as_me: failed program was:" >&5
  2.2358  sed 's/^/| /' conftest.$ac_ext >&5
  2.2359  
  2.2360  
  2.2361 @@ -3347,8 +3234,8 @@
  2.2362  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.2363     ac_c_werror_flag=$ac_save_c_werror_flag
  2.2364  fi
  2.2365 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
  2.2366 -$as_echo "$ac_cv_prog_cc_g" >&6; }
  2.2367 +{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
  2.2368 +echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
  2.2369  if test "$ac_test_CFLAGS" = set; then
  2.2370    CFLAGS=$ac_save_CFLAGS
  2.2371  elif test $ac_cv_prog_cc_g = yes; then
  2.2372 @@ -3364,10 +3251,10 @@
  2.2373      CFLAGS=
  2.2374    fi
  2.2375  fi
  2.2376 -{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
  2.2377 -$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
  2.2378 +{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
  2.2379 +echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
  2.2380  if test "${ac_cv_prog_cc_c89+set}" = set; then
  2.2381 -  $as_echo_n "(cached) " >&6
  2.2382 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.2383  else
  2.2384    ac_cv_prog_cc_c89=no
  2.2385  ac_save_CC=$CC
  2.2386 @@ -3438,21 +3325,20 @@
  2.2387    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2388    *) ac_try_echo=$ac_try;;
  2.2389  esac
  2.2390 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.2391 -$as_echo "$ac_try_echo") >&5
  2.2392 -  (eval "$ac_compile") 2>conftest.er1
  2.2393 -  ac_status=$?
  2.2394 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.2395 -  rm -f conftest.er1
  2.2396 -  cat conftest.err >&5
  2.2397 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2398 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.2399 +  (eval "$ac_compile") 2>conftest.er1
  2.2400 +  ac_status=$?
  2.2401 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.2402 +  rm -f conftest.er1
  2.2403 +  cat conftest.err >&5
  2.2404 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2405    (exit $ac_status); } && {
  2.2406  	 test -z "$ac_c_werror_flag" ||
  2.2407  	 test ! -s conftest.err
  2.2408         } && test -s conftest.$ac_objext; then
  2.2409    ac_cv_prog_cc_c89=$ac_arg
  2.2410  else
  2.2411 -  $as_echo "$as_me: failed program was:" >&5
  2.2412 +  echo "$as_me: failed program was:" >&5
  2.2413  sed 's/^/| /' conftest.$ac_ext >&5
  2.2414  
  2.2415  
  2.2416 @@ -3468,15 +3354,15 @@
  2.2417  # AC_CACHE_VAL
  2.2418  case "x$ac_cv_prog_cc_c89" in
  2.2419    x)
  2.2420 -    { $as_echo "$as_me:$LINENO: result: none needed" >&5
  2.2421 -$as_echo "none needed" >&6; } ;;
  2.2422 +    { echo "$as_me:$LINENO: result: none needed" >&5
  2.2423 +echo "${ECHO_T}none needed" >&6; } ;;
  2.2424    xno)
  2.2425 -    { $as_echo "$as_me:$LINENO: result: unsupported" >&5
  2.2426 -$as_echo "unsupported" >&6; } ;;
  2.2427 +    { echo "$as_me:$LINENO: result: unsupported" >&5
  2.2428 +echo "${ECHO_T}unsupported" >&6; } ;;
  2.2429    *)
  2.2430      CC="$CC $ac_cv_prog_cc_c89"
  2.2431 -    { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
  2.2432 -$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
  2.2433 +    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
  2.2434 +echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
  2.2435  esac
  2.2436  
  2.2437  
  2.2438 @@ -3488,10 +3374,10 @@
  2.2439  
  2.2440  depcc="$CC"   am_compiler_list=
  2.2441  
  2.2442 -{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
  2.2443 -$as_echo_n "checking dependency style of $depcc... " >&6; }
  2.2444 +{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
  2.2445 +echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
  2.2446  if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
  2.2447 -  $as_echo_n "(cached) " >&6
  2.2448 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.2449  else
  2.2450    if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
  2.2451    # We make a subdir and do the tests there.  Otherwise we can end up
  2.2452 @@ -3578,8 +3464,8 @@
  2.2453  fi
  2.2454  
  2.2455  fi
  2.2456 -{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
  2.2457 -$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
  2.2458 +{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
  2.2459 +echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
  2.2460  CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
  2.2461  
  2.2462  
  2.2463 @@ -3597,10 +3483,10 @@
  2.2464  
  2.2465  
  2.2466  
  2.2467 -        { $as_echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5
  2.2468 -$as_echo_n "checking for strerror in -lcposix... " >&6; }
  2.2469 +        { echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5
  2.2470 +echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6; }
  2.2471  if test "${ac_cv_lib_cposix_strerror+set}" = set; then
  2.2472 -  $as_echo_n "(cached) " >&6
  2.2473 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.2474  else
  2.2475    ac_check_lib_save_LIBS=$LIBS
  2.2476  LIBS="-lcposix  $LIBS"
  2.2477 @@ -3632,37 +3518,33 @@
  2.2478    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2479    *) ac_try_echo=$ac_try;;
  2.2480  esac
  2.2481 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.2482 -$as_echo "$ac_try_echo") >&5
  2.2483 -  (eval "$ac_link") 2>conftest.er1
  2.2484 -  ac_status=$?
  2.2485 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.2486 -  rm -f conftest.er1
  2.2487 -  cat conftest.err >&5
  2.2488 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2489 -  (exit $ac_status); } && {
  2.2490 -	 test -z "$ac_c_werror_flag" ||
  2.2491 -	 test ! -s conftest.err
  2.2492 -       } && test -s conftest$ac_exeext && {
  2.2493 -	 test "$cross_compiling" = yes ||
  2.2494 -	 $as_test_x conftest$ac_exeext
  2.2495 -       }; then
  2.2496 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.2497 +  (eval "$ac_link") 2>conftest.er1
  2.2498 +  ac_status=$?
  2.2499 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.2500 +  rm -f conftest.er1
  2.2501 +  cat conftest.err >&5
  2.2502 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2503 +  (exit $ac_status); } && {
  2.2504 +	 test -z "$ac_c_werror_flag" ||
  2.2505 +	 test ! -s conftest.err
  2.2506 +       } && test -s conftest$ac_exeext &&
  2.2507 +       $as_test_x conftest$ac_exeext; then
  2.2508    ac_cv_lib_cposix_strerror=yes
  2.2509  else
  2.2510 -  $as_echo "$as_me: failed program was:" >&5
  2.2511 +  echo "$as_me: failed program was:" >&5
  2.2512  sed 's/^/| /' conftest.$ac_ext >&5
  2.2513  
  2.2514  	ac_cv_lib_cposix_strerror=no
  2.2515  fi
  2.2516  
  2.2517 -rm -rf conftest.dSYM
  2.2518  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.2519        conftest$ac_exeext conftest.$ac_ext
  2.2520  LIBS=$ac_check_lib_save_LIBS
  2.2521  fi
  2.2522 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5
  2.2523 -$as_echo "$ac_cv_lib_cposix_strerror" >&6; }
  2.2524 -if test "x$ac_cv_lib_cposix_strerror" = x""yes; then
  2.2525 +{ echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5
  2.2526 +echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6; }
  2.2527 +if test $ac_cv_lib_cposix_strerror = yes; then
  2.2528    LIBS="$LIBS -lcposix"
  2.2529  fi
  2.2530  
  2.2531 @@ -3676,10 +3558,10 @@
  2.2532  if test -n "$ac_tool_prefix"; then
  2.2533    # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
  2.2534  set dummy ${ac_tool_prefix}gcc; ac_word=$2
  2.2535 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.2536 -$as_echo_n "checking for $ac_word... " >&6; }
  2.2537 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.2538 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.2539  if test "${ac_cv_prog_CC+set}" = set; then
  2.2540 -  $as_echo_n "(cached) " >&6
  2.2541 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.2542  else
  2.2543    if test -n "$CC"; then
  2.2544    ac_cv_prog_CC="$CC" # Let the user override the test.
  2.2545 @@ -3692,7 +3574,7 @@
  2.2546    for ac_exec_ext in '' $ac_executable_extensions; do
  2.2547    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.2548      ac_cv_prog_CC="${ac_tool_prefix}gcc"
  2.2549 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.2550 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.2551      break 2
  2.2552    fi
  2.2553  done
  2.2554 @@ -3703,11 +3585,11 @@
  2.2555  fi
  2.2556  CC=$ac_cv_prog_CC
  2.2557  if test -n "$CC"; then
  2.2558 -  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  2.2559 -$as_echo "$CC" >&6; }
  2.2560 -else
  2.2561 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.2562 -$as_echo "no" >&6; }
  2.2563 +  { echo "$as_me:$LINENO: result: $CC" >&5
  2.2564 +echo "${ECHO_T}$CC" >&6; }
  2.2565 +else
  2.2566 +  { echo "$as_me:$LINENO: result: no" >&5
  2.2567 +echo "${ECHO_T}no" >&6; }
  2.2568  fi
  2.2569  
  2.2570  
  2.2571 @@ -3716,10 +3598,10 @@
  2.2572    ac_ct_CC=$CC
  2.2573    # Extract the first word of "gcc", so it can be a program name with args.
  2.2574  set dummy gcc; ac_word=$2
  2.2575 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.2576 -$as_echo_n "checking for $ac_word... " >&6; }
  2.2577 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.2578 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.2579  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  2.2580 -  $as_echo_n "(cached) " >&6
  2.2581 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.2582  else
  2.2583    if test -n "$ac_ct_CC"; then
  2.2584    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  2.2585 @@ -3732,7 +3614,7 @@
  2.2586    for ac_exec_ext in '' $ac_executable_extensions; do
  2.2587    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.2588      ac_cv_prog_ac_ct_CC="gcc"
  2.2589 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.2590 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.2591      break 2
  2.2592    fi
  2.2593  done
  2.2594 @@ -3743,11 +3625,11 @@
  2.2595  fi
  2.2596  ac_ct_CC=$ac_cv_prog_ac_ct_CC
  2.2597  if test -n "$ac_ct_CC"; then
  2.2598 -  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  2.2599 -$as_echo "$ac_ct_CC" >&6; }
  2.2600 -else
  2.2601 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.2602 -$as_echo "no" >&6; }
  2.2603 +  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  2.2604 +echo "${ECHO_T}$ac_ct_CC" >&6; }
  2.2605 +else
  2.2606 +  { echo "$as_me:$LINENO: result: no" >&5
  2.2607 +echo "${ECHO_T}no" >&6; }
  2.2608  fi
  2.2609  
  2.2610    if test "x$ac_ct_CC" = x; then
  2.2611 @@ -3755,8 +3637,12 @@
  2.2612    else
  2.2613      case $cross_compiling:$ac_tool_warned in
  2.2614  yes:)
  2.2615 -{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
  2.2616 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.2617 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.2618 +whose name does not start with the host triplet.  If you think this
  2.2619 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.2620 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.2621 +whose name does not start with the host triplet.  If you think this
  2.2622 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.2623  ac_tool_warned=yes ;;
  2.2624  esac
  2.2625      CC=$ac_ct_CC
  2.2626 @@ -3769,10 +3655,10 @@
  2.2627            if test -n "$ac_tool_prefix"; then
  2.2628      # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
  2.2629  set dummy ${ac_tool_prefix}cc; ac_word=$2
  2.2630 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.2631 -$as_echo_n "checking for $ac_word... " >&6; }
  2.2632 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.2633 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.2634  if test "${ac_cv_prog_CC+set}" = set; then
  2.2635 -  $as_echo_n "(cached) " >&6
  2.2636 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.2637  else
  2.2638    if test -n "$CC"; then
  2.2639    ac_cv_prog_CC="$CC" # Let the user override the test.
  2.2640 @@ -3785,7 +3671,7 @@
  2.2641    for ac_exec_ext in '' $ac_executable_extensions; do
  2.2642    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.2643      ac_cv_prog_CC="${ac_tool_prefix}cc"
  2.2644 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.2645 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.2646      break 2
  2.2647    fi
  2.2648  done
  2.2649 @@ -3796,11 +3682,11 @@
  2.2650  fi
  2.2651  CC=$ac_cv_prog_CC
  2.2652  if test -n "$CC"; then
  2.2653 -  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  2.2654 -$as_echo "$CC" >&6; }
  2.2655 -else
  2.2656 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.2657 -$as_echo "no" >&6; }
  2.2658 +  { echo "$as_me:$LINENO: result: $CC" >&5
  2.2659 +echo "${ECHO_T}$CC" >&6; }
  2.2660 +else
  2.2661 +  { echo "$as_me:$LINENO: result: no" >&5
  2.2662 +echo "${ECHO_T}no" >&6; }
  2.2663  fi
  2.2664  
  2.2665  
  2.2666 @@ -3809,10 +3695,10 @@
  2.2667  if test -z "$CC"; then
  2.2668    # Extract the first word of "cc", so it can be a program name with args.
  2.2669  set dummy cc; ac_word=$2
  2.2670 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.2671 -$as_echo_n "checking for $ac_word... " >&6; }
  2.2672 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.2673 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.2674  if test "${ac_cv_prog_CC+set}" = set; then
  2.2675 -  $as_echo_n "(cached) " >&6
  2.2676 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.2677  else
  2.2678    if test -n "$CC"; then
  2.2679    ac_cv_prog_CC="$CC" # Let the user override the test.
  2.2680 @@ -3830,7 +3716,7 @@
  2.2681         continue
  2.2682       fi
  2.2683      ac_cv_prog_CC="cc"
  2.2684 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.2685 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.2686      break 2
  2.2687    fi
  2.2688  done
  2.2689 @@ -3853,11 +3739,11 @@
  2.2690  fi
  2.2691  CC=$ac_cv_prog_CC
  2.2692  if test -n "$CC"; then
  2.2693 -  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  2.2694 -$as_echo "$CC" >&6; }
  2.2695 -else
  2.2696 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.2697 -$as_echo "no" >&6; }
  2.2698 +  { echo "$as_me:$LINENO: result: $CC" >&5
  2.2699 +echo "${ECHO_T}$CC" >&6; }
  2.2700 +else
  2.2701 +  { echo "$as_me:$LINENO: result: no" >&5
  2.2702 +echo "${ECHO_T}no" >&6; }
  2.2703  fi
  2.2704  
  2.2705  
  2.2706 @@ -3868,10 +3754,10 @@
  2.2707    do
  2.2708      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
  2.2709  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  2.2710 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.2711 -$as_echo_n "checking for $ac_word... " >&6; }
  2.2712 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.2713 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.2714  if test "${ac_cv_prog_CC+set}" = set; then
  2.2715 -  $as_echo_n "(cached) " >&6
  2.2716 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.2717  else
  2.2718    if test -n "$CC"; then
  2.2719    ac_cv_prog_CC="$CC" # Let the user override the test.
  2.2720 @@ -3884,7 +3770,7 @@
  2.2721    for ac_exec_ext in '' $ac_executable_extensions; do
  2.2722    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.2723      ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
  2.2724 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.2725 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.2726      break 2
  2.2727    fi
  2.2728  done
  2.2729 @@ -3895,11 +3781,11 @@
  2.2730  fi
  2.2731  CC=$ac_cv_prog_CC
  2.2732  if test -n "$CC"; then
  2.2733 -  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  2.2734 -$as_echo "$CC" >&6; }
  2.2735 -else
  2.2736 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.2737 -$as_echo "no" >&6; }
  2.2738 +  { echo "$as_me:$LINENO: result: $CC" >&5
  2.2739 +echo "${ECHO_T}$CC" >&6; }
  2.2740 +else
  2.2741 +  { echo "$as_me:$LINENO: result: no" >&5
  2.2742 +echo "${ECHO_T}no" >&6; }
  2.2743  fi
  2.2744  
  2.2745  
  2.2746 @@ -3912,10 +3798,10 @@
  2.2747  do
  2.2748    # Extract the first word of "$ac_prog", so it can be a program name with args.
  2.2749  set dummy $ac_prog; ac_word=$2
  2.2750 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.2751 -$as_echo_n "checking for $ac_word... " >&6; }
  2.2752 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.2753 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.2754  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  2.2755 -  $as_echo_n "(cached) " >&6
  2.2756 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.2757  else
  2.2758    if test -n "$ac_ct_CC"; then
  2.2759    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  2.2760 @@ -3928,7 +3814,7 @@
  2.2761    for ac_exec_ext in '' $ac_executable_extensions; do
  2.2762    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.2763      ac_cv_prog_ac_ct_CC="$ac_prog"
  2.2764 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.2765 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.2766      break 2
  2.2767    fi
  2.2768  done
  2.2769 @@ -3939,11 +3825,11 @@
  2.2770  fi
  2.2771  ac_ct_CC=$ac_cv_prog_ac_ct_CC
  2.2772  if test -n "$ac_ct_CC"; then
  2.2773 -  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  2.2774 -$as_echo "$ac_ct_CC" >&6; }
  2.2775 -else
  2.2776 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.2777 -$as_echo "no" >&6; }
  2.2778 +  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  2.2779 +echo "${ECHO_T}$ac_ct_CC" >&6; }
  2.2780 +else
  2.2781 +  { echo "$as_me:$LINENO: result: no" >&5
  2.2782 +echo "${ECHO_T}no" >&6; }
  2.2783  fi
  2.2784  
  2.2785  
  2.2786 @@ -3955,8 +3841,12 @@
  2.2787    else
  2.2788      case $cross_compiling:$ac_tool_warned in
  2.2789  yes:)
  2.2790 -{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
  2.2791 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.2792 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.2793 +whose name does not start with the host triplet.  If you think this
  2.2794 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.2795 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.2796 +whose name does not start with the host triplet.  If you think this
  2.2797 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.2798  ac_tool_warned=yes ;;
  2.2799  esac
  2.2800      CC=$ac_ct_CC
  2.2801 @@ -3966,56 +3856,50 @@
  2.2802  fi
  2.2803  
  2.2804  
  2.2805 -test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.2806 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.2807 -{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
  2.2808 -See \`config.log' for more details." >&5
  2.2809 -$as_echo "$as_me: error: no acceptable C compiler found in \$PATH
  2.2810 -See \`config.log' for more details." >&2;}
  2.2811 -   { (exit 1); exit 1; }; }; }
  2.2812 +test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
  2.2813 +See \`config.log' for more details." >&5
  2.2814 +echo "$as_me: error: no acceptable C compiler found in \$PATH
  2.2815 +See \`config.log' for more details." >&2;}
  2.2816 +   { (exit 1); exit 1; }; }
  2.2817  
  2.2818  # Provide some information about the compiler.
  2.2819 -$as_echo "$as_me:$LINENO: checking for C compiler version" >&5
  2.2820 -set X $ac_compile
  2.2821 -ac_compiler=$2
  2.2822 +echo "$as_me:$LINENO: checking for C compiler version" >&5
  2.2823 +ac_compiler=`set X $ac_compile; echo $2`
  2.2824  { (ac_try="$ac_compiler --version >&5"
  2.2825  case "(($ac_try" in
  2.2826    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2827    *) ac_try_echo=$ac_try;;
  2.2828  esac
  2.2829 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.2830 -$as_echo "$ac_try_echo") >&5
  2.2831 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.2832    (eval "$ac_compiler --version >&5") 2>&5
  2.2833    ac_status=$?
  2.2834 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2835 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2836    (exit $ac_status); }
  2.2837  { (ac_try="$ac_compiler -v >&5"
  2.2838  case "(($ac_try" in
  2.2839    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2840    *) ac_try_echo=$ac_try;;
  2.2841  esac
  2.2842 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.2843 -$as_echo "$ac_try_echo") >&5
  2.2844 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.2845    (eval "$ac_compiler -v >&5") 2>&5
  2.2846    ac_status=$?
  2.2847 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2848 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2849    (exit $ac_status); }
  2.2850  { (ac_try="$ac_compiler -V >&5"
  2.2851  case "(($ac_try" in
  2.2852    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2853    *) ac_try_echo=$ac_try;;
  2.2854  esac
  2.2855 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.2856 -$as_echo "$ac_try_echo") >&5
  2.2857 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.2858    (eval "$ac_compiler -V >&5") 2>&5
  2.2859    ac_status=$?
  2.2860 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2861 -  (exit $ac_status); }
  2.2862 -
  2.2863 -{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
  2.2864 -$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
  2.2865 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2866 +  (exit $ac_status); }
  2.2867 +
  2.2868 +{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
  2.2869 +echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
  2.2870  if test "${ac_cv_c_compiler_gnu+set}" = set; then
  2.2871 -  $as_echo_n "(cached) " >&6
  2.2872 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.2873  else
  2.2874    cat >conftest.$ac_ext <<_ACEOF
  2.2875  /* confdefs.h.  */
  2.2876 @@ -4041,21 +3925,20 @@
  2.2877    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2878    *) ac_try_echo=$ac_try;;
  2.2879  esac
  2.2880 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.2881 -$as_echo "$ac_try_echo") >&5
  2.2882 -  (eval "$ac_compile") 2>conftest.er1
  2.2883 -  ac_status=$?
  2.2884 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.2885 -  rm -f conftest.er1
  2.2886 -  cat conftest.err >&5
  2.2887 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2888 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.2889 +  (eval "$ac_compile") 2>conftest.er1
  2.2890 +  ac_status=$?
  2.2891 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.2892 +  rm -f conftest.er1
  2.2893 +  cat conftest.err >&5
  2.2894 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2895    (exit $ac_status); } && {
  2.2896  	 test -z "$ac_c_werror_flag" ||
  2.2897  	 test ! -s conftest.err
  2.2898         } && test -s conftest.$ac_objext; then
  2.2899    ac_compiler_gnu=yes
  2.2900  else
  2.2901 -  $as_echo "$as_me: failed program was:" >&5
  2.2902 +  echo "$as_me: failed program was:" >&5
  2.2903  sed 's/^/| /' conftest.$ac_ext >&5
  2.2904  
  2.2905  	ac_compiler_gnu=no
  2.2906 @@ -4065,19 +3948,15 @@
  2.2907  ac_cv_c_compiler_gnu=$ac_compiler_gnu
  2.2908  
  2.2909  fi
  2.2910 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
  2.2911 -$as_echo "$ac_cv_c_compiler_gnu" >&6; }
  2.2912 -if test $ac_compiler_gnu = yes; then
  2.2913 -  GCC=yes
  2.2914 -else
  2.2915 -  GCC=
  2.2916 -fi
  2.2917 +{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
  2.2918 +echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
  2.2919 +GCC=`test $ac_compiler_gnu = yes && echo yes`
  2.2920  ac_test_CFLAGS=${CFLAGS+set}
  2.2921  ac_save_CFLAGS=$CFLAGS
  2.2922 -{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
  2.2923 -$as_echo_n "checking whether $CC accepts -g... " >&6; }
  2.2924 +{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
  2.2925 +echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
  2.2926  if test "${ac_cv_prog_cc_g+set}" = set; then
  2.2927 -  $as_echo_n "(cached) " >&6
  2.2928 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.2929  else
  2.2930    ac_save_c_werror_flag=$ac_c_werror_flag
  2.2931     ac_c_werror_flag=yes
  2.2932 @@ -4104,21 +3983,20 @@
  2.2933    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2934    *) ac_try_echo=$ac_try;;
  2.2935  esac
  2.2936 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.2937 -$as_echo "$ac_try_echo") >&5
  2.2938 -  (eval "$ac_compile") 2>conftest.er1
  2.2939 -  ac_status=$?
  2.2940 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.2941 -  rm -f conftest.er1
  2.2942 -  cat conftest.err >&5
  2.2943 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2944 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.2945 +  (eval "$ac_compile") 2>conftest.er1
  2.2946 +  ac_status=$?
  2.2947 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.2948 +  rm -f conftest.er1
  2.2949 +  cat conftest.err >&5
  2.2950 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2951    (exit $ac_status); } && {
  2.2952  	 test -z "$ac_c_werror_flag" ||
  2.2953  	 test ! -s conftest.err
  2.2954         } && test -s conftest.$ac_objext; then
  2.2955    ac_cv_prog_cc_g=yes
  2.2956  else
  2.2957 -  $as_echo "$as_me: failed program was:" >&5
  2.2958 +  echo "$as_me: failed program was:" >&5
  2.2959  sed 's/^/| /' conftest.$ac_ext >&5
  2.2960  
  2.2961  	CFLAGS=""
  2.2962 @@ -4143,21 +4021,20 @@
  2.2963    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2964    *) ac_try_echo=$ac_try;;
  2.2965  esac
  2.2966 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.2967 -$as_echo "$ac_try_echo") >&5
  2.2968 -  (eval "$ac_compile") 2>conftest.er1
  2.2969 -  ac_status=$?
  2.2970 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.2971 -  rm -f conftest.er1
  2.2972 -  cat conftest.err >&5
  2.2973 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2974 -  (exit $ac_status); } && {
  2.2975 -	 test -z "$ac_c_werror_flag" ||
  2.2976 -	 test ! -s conftest.err
  2.2977 -       } && test -s conftest.$ac_objext; then
  2.2978 -  :
  2.2979 -else
  2.2980 -  $as_echo "$as_me: failed program was:" >&5
  2.2981 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.2982 +  (eval "$ac_compile") 2>conftest.er1
  2.2983 +  ac_status=$?
  2.2984 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.2985 +  rm -f conftest.er1
  2.2986 +  cat conftest.err >&5
  2.2987 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.2988 +  (exit $ac_status); } && {
  2.2989 +	 test -z "$ac_c_werror_flag" ||
  2.2990 +	 test ! -s conftest.err
  2.2991 +       } && test -s conftest.$ac_objext; then
  2.2992 +  :
  2.2993 +else
  2.2994 +  echo "$as_me: failed program was:" >&5
  2.2995  sed 's/^/| /' conftest.$ac_ext >&5
  2.2996  
  2.2997  	ac_c_werror_flag=$ac_save_c_werror_flag
  2.2998 @@ -4183,21 +4060,20 @@
  2.2999    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3000    *) ac_try_echo=$ac_try;;
  2.3001  esac
  2.3002 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.3003 -$as_echo "$ac_try_echo") >&5
  2.3004 -  (eval "$ac_compile") 2>conftest.er1
  2.3005 -  ac_status=$?
  2.3006 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.3007 -  rm -f conftest.er1
  2.3008 -  cat conftest.err >&5
  2.3009 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3010 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3011 +  (eval "$ac_compile") 2>conftest.er1
  2.3012 +  ac_status=$?
  2.3013 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.3014 +  rm -f conftest.er1
  2.3015 +  cat conftest.err >&5
  2.3016 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3017    (exit $ac_status); } && {
  2.3018  	 test -z "$ac_c_werror_flag" ||
  2.3019  	 test ! -s conftest.err
  2.3020         } && test -s conftest.$ac_objext; then
  2.3021    ac_cv_prog_cc_g=yes
  2.3022  else
  2.3023 -  $as_echo "$as_me: failed program was:" >&5
  2.3024 +  echo "$as_me: failed program was:" >&5
  2.3025  sed 's/^/| /' conftest.$ac_ext >&5
  2.3026  
  2.3027  
  2.3028 @@ -4212,8 +4088,8 @@
  2.3029  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.3030     ac_c_werror_flag=$ac_save_c_werror_flag
  2.3031  fi
  2.3032 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
  2.3033 -$as_echo "$ac_cv_prog_cc_g" >&6; }
  2.3034 +{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
  2.3035 +echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
  2.3036  if test "$ac_test_CFLAGS" = set; then
  2.3037    CFLAGS=$ac_save_CFLAGS
  2.3038  elif test $ac_cv_prog_cc_g = yes; then
  2.3039 @@ -4229,10 +4105,10 @@
  2.3040      CFLAGS=
  2.3041    fi
  2.3042  fi
  2.3043 -{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
  2.3044 -$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
  2.3045 +{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
  2.3046 +echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
  2.3047  if test "${ac_cv_prog_cc_c89+set}" = set; then
  2.3048 -  $as_echo_n "(cached) " >&6
  2.3049 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3050  else
  2.3051    ac_cv_prog_cc_c89=no
  2.3052  ac_save_CC=$CC
  2.3053 @@ -4303,21 +4179,20 @@
  2.3054    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3055    *) ac_try_echo=$ac_try;;
  2.3056  esac
  2.3057 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.3058 -$as_echo "$ac_try_echo") >&5
  2.3059 -  (eval "$ac_compile") 2>conftest.er1
  2.3060 -  ac_status=$?
  2.3061 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.3062 -  rm -f conftest.er1
  2.3063 -  cat conftest.err >&5
  2.3064 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3065 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3066 +  (eval "$ac_compile") 2>conftest.er1
  2.3067 +  ac_status=$?
  2.3068 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.3069 +  rm -f conftest.er1
  2.3070 +  cat conftest.err >&5
  2.3071 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3072    (exit $ac_status); } && {
  2.3073  	 test -z "$ac_c_werror_flag" ||
  2.3074  	 test ! -s conftest.err
  2.3075         } && test -s conftest.$ac_objext; then
  2.3076    ac_cv_prog_cc_c89=$ac_arg
  2.3077  else
  2.3078 -  $as_echo "$as_me: failed program was:" >&5
  2.3079 +  echo "$as_me: failed program was:" >&5
  2.3080  sed 's/^/| /' conftest.$ac_ext >&5
  2.3081  
  2.3082  
  2.3083 @@ -4333,15 +4208,15 @@
  2.3084  # AC_CACHE_VAL
  2.3085  case "x$ac_cv_prog_cc_c89" in
  2.3086    x)
  2.3087 -    { $as_echo "$as_me:$LINENO: result: none needed" >&5
  2.3088 -$as_echo "none needed" >&6; } ;;
  2.3089 +    { echo "$as_me:$LINENO: result: none needed" >&5
  2.3090 +echo "${ECHO_T}none needed" >&6; } ;;
  2.3091    xno)
  2.3092 -    { $as_echo "$as_me:$LINENO: result: unsupported" >&5
  2.3093 -$as_echo "unsupported" >&6; } ;;
  2.3094 +    { echo "$as_me:$LINENO: result: unsupported" >&5
  2.3095 +echo "${ECHO_T}unsupported" >&6; } ;;
  2.3096    *)
  2.3097      CC="$CC $ac_cv_prog_cc_c89"
  2.3098 -    { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
  2.3099 -$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
  2.3100 +    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
  2.3101 +echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
  2.3102  esac
  2.3103  
  2.3104  
  2.3105 @@ -4353,10 +4228,10 @@
  2.3106  
  2.3107  depcc="$CC"   am_compiler_list=
  2.3108  
  2.3109 -{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
  2.3110 -$as_echo_n "checking dependency style of $depcc... " >&6; }
  2.3111 +{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
  2.3112 +echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
  2.3113  if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
  2.3114 -  $as_echo_n "(cached) " >&6
  2.3115 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3116  else
  2.3117    if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
  2.3118    # We make a subdir and do the tests there.  Otherwise we can end up
  2.3119 @@ -4443,8 +4318,8 @@
  2.3120  fi
  2.3121  
  2.3122  fi
  2.3123 -{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
  2.3124 -$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
  2.3125 +{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
  2.3126 +echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
  2.3127  CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
  2.3128  
  2.3129  
  2.3130 @@ -4468,10 +4343,10 @@
  2.3131  if test -n "$ac_tool_prefix"; then
  2.3132    # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
  2.3133  set dummy ${ac_tool_prefix}gcc; ac_word=$2
  2.3134 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3135 -$as_echo_n "checking for $ac_word... " >&6; }
  2.3136 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3137 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.3138  if test "${ac_cv_prog_CC+set}" = set; then
  2.3139 -  $as_echo_n "(cached) " >&6
  2.3140 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3141  else
  2.3142    if test -n "$CC"; then
  2.3143    ac_cv_prog_CC="$CC" # Let the user override the test.
  2.3144 @@ -4484,7 +4359,7 @@
  2.3145    for ac_exec_ext in '' $ac_executable_extensions; do
  2.3146    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.3147      ac_cv_prog_CC="${ac_tool_prefix}gcc"
  2.3148 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3149 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3150      break 2
  2.3151    fi
  2.3152  done
  2.3153 @@ -4495,11 +4370,11 @@
  2.3154  fi
  2.3155  CC=$ac_cv_prog_CC
  2.3156  if test -n "$CC"; then
  2.3157 -  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  2.3158 -$as_echo "$CC" >&6; }
  2.3159 -else
  2.3160 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.3161 -$as_echo "no" >&6; }
  2.3162 +  { echo "$as_me:$LINENO: result: $CC" >&5
  2.3163 +echo "${ECHO_T}$CC" >&6; }
  2.3164 +else
  2.3165 +  { echo "$as_me:$LINENO: result: no" >&5
  2.3166 +echo "${ECHO_T}no" >&6; }
  2.3167  fi
  2.3168  
  2.3169  
  2.3170 @@ -4508,10 +4383,10 @@
  2.3171    ac_ct_CC=$CC
  2.3172    # Extract the first word of "gcc", so it can be a program name with args.
  2.3173  set dummy gcc; ac_word=$2
  2.3174 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3175 -$as_echo_n "checking for $ac_word... " >&6; }
  2.3176 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3177 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.3178  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  2.3179 -  $as_echo_n "(cached) " >&6
  2.3180 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3181  else
  2.3182    if test -n "$ac_ct_CC"; then
  2.3183    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  2.3184 @@ -4524,7 +4399,7 @@
  2.3185    for ac_exec_ext in '' $ac_executable_extensions; do
  2.3186    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.3187      ac_cv_prog_ac_ct_CC="gcc"
  2.3188 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3189 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3190      break 2
  2.3191    fi
  2.3192  done
  2.3193 @@ -4535,11 +4410,11 @@
  2.3194  fi
  2.3195  ac_ct_CC=$ac_cv_prog_ac_ct_CC
  2.3196  if test -n "$ac_ct_CC"; then
  2.3197 -  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  2.3198 -$as_echo "$ac_ct_CC" >&6; }
  2.3199 -else
  2.3200 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.3201 -$as_echo "no" >&6; }
  2.3202 +  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  2.3203 +echo "${ECHO_T}$ac_ct_CC" >&6; }
  2.3204 +else
  2.3205 +  { echo "$as_me:$LINENO: result: no" >&5
  2.3206 +echo "${ECHO_T}no" >&6; }
  2.3207  fi
  2.3208  
  2.3209    if test "x$ac_ct_CC" = x; then
  2.3210 @@ -4547,8 +4422,12 @@
  2.3211    else
  2.3212      case $cross_compiling:$ac_tool_warned in
  2.3213  yes:)
  2.3214 -{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
  2.3215 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.3216 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.3217 +whose name does not start with the host triplet.  If you think this
  2.3218 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.3219 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.3220 +whose name does not start with the host triplet.  If you think this
  2.3221 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.3222  ac_tool_warned=yes ;;
  2.3223  esac
  2.3224      CC=$ac_ct_CC
  2.3225 @@ -4561,10 +4440,10 @@
  2.3226            if test -n "$ac_tool_prefix"; then
  2.3227      # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
  2.3228  set dummy ${ac_tool_prefix}cc; ac_word=$2
  2.3229 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3230 -$as_echo_n "checking for $ac_word... " >&6; }
  2.3231 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3232 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.3233  if test "${ac_cv_prog_CC+set}" = set; then
  2.3234 -  $as_echo_n "(cached) " >&6
  2.3235 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3236  else
  2.3237    if test -n "$CC"; then
  2.3238    ac_cv_prog_CC="$CC" # Let the user override the test.
  2.3239 @@ -4577,7 +4456,7 @@
  2.3240    for ac_exec_ext in '' $ac_executable_extensions; do
  2.3241    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.3242      ac_cv_prog_CC="${ac_tool_prefix}cc"
  2.3243 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3244 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3245      break 2
  2.3246    fi
  2.3247  done
  2.3248 @@ -4588,11 +4467,11 @@
  2.3249  fi
  2.3250  CC=$ac_cv_prog_CC
  2.3251  if test -n "$CC"; then
  2.3252 -  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  2.3253 -$as_echo "$CC" >&6; }
  2.3254 -else
  2.3255 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.3256 -$as_echo "no" >&6; }
  2.3257 +  { echo "$as_me:$LINENO: result: $CC" >&5
  2.3258 +echo "${ECHO_T}$CC" >&6; }
  2.3259 +else
  2.3260 +  { echo "$as_me:$LINENO: result: no" >&5
  2.3261 +echo "${ECHO_T}no" >&6; }
  2.3262  fi
  2.3263  
  2.3264  
  2.3265 @@ -4601,10 +4480,10 @@
  2.3266  if test -z "$CC"; then
  2.3267    # Extract the first word of "cc", so it can be a program name with args.
  2.3268  set dummy cc; ac_word=$2
  2.3269 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3270 -$as_echo_n "checking for $ac_word... " >&6; }
  2.3271 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3272 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.3273  if test "${ac_cv_prog_CC+set}" = set; then
  2.3274 -  $as_echo_n "(cached) " >&6
  2.3275 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3276  else
  2.3277    if test -n "$CC"; then
  2.3278    ac_cv_prog_CC="$CC" # Let the user override the test.
  2.3279 @@ -4622,7 +4501,7 @@
  2.3280         continue
  2.3281       fi
  2.3282      ac_cv_prog_CC="cc"
  2.3283 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3284 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3285      break 2
  2.3286    fi
  2.3287  done
  2.3288 @@ -4645,11 +4524,11 @@
  2.3289  fi
  2.3290  CC=$ac_cv_prog_CC
  2.3291  if test -n "$CC"; then
  2.3292 -  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  2.3293 -$as_echo "$CC" >&6; }
  2.3294 -else
  2.3295 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.3296 -$as_echo "no" >&6; }
  2.3297 +  { echo "$as_me:$LINENO: result: $CC" >&5
  2.3298 +echo "${ECHO_T}$CC" >&6; }
  2.3299 +else
  2.3300 +  { echo "$as_me:$LINENO: result: no" >&5
  2.3301 +echo "${ECHO_T}no" >&6; }
  2.3302  fi
  2.3303  
  2.3304  
  2.3305 @@ -4660,10 +4539,10 @@
  2.3306    do
  2.3307      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
  2.3308  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  2.3309 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3310 -$as_echo_n "checking for $ac_word... " >&6; }
  2.3311 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3312 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.3313  if test "${ac_cv_prog_CC+set}" = set; then
  2.3314 -  $as_echo_n "(cached) " >&6
  2.3315 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3316  else
  2.3317    if test -n "$CC"; then
  2.3318    ac_cv_prog_CC="$CC" # Let the user override the test.
  2.3319 @@ -4676,7 +4555,7 @@
  2.3320    for ac_exec_ext in '' $ac_executable_extensions; do
  2.3321    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.3322      ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
  2.3323 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3324 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3325      break 2
  2.3326    fi
  2.3327  done
  2.3328 @@ -4687,11 +4566,11 @@
  2.3329  fi
  2.3330  CC=$ac_cv_prog_CC
  2.3331  if test -n "$CC"; then
  2.3332 -  { $as_echo "$as_me:$LINENO: result: $CC" >&5
  2.3333 -$as_echo "$CC" >&6; }
  2.3334 -else
  2.3335 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.3336 -$as_echo "no" >&6; }
  2.3337 +  { echo "$as_me:$LINENO: result: $CC" >&5
  2.3338 +echo "${ECHO_T}$CC" >&6; }
  2.3339 +else
  2.3340 +  { echo "$as_me:$LINENO: result: no" >&5
  2.3341 +echo "${ECHO_T}no" >&6; }
  2.3342  fi
  2.3343  
  2.3344  
  2.3345 @@ -4704,10 +4583,10 @@
  2.3346  do
  2.3347    # Extract the first word of "$ac_prog", so it can be a program name with args.
  2.3348  set dummy $ac_prog; ac_word=$2
  2.3349 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3350 -$as_echo_n "checking for $ac_word... " >&6; }
  2.3351 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3352 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.3353  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  2.3354 -  $as_echo_n "(cached) " >&6
  2.3355 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3356  else
  2.3357    if test -n "$ac_ct_CC"; then
  2.3358    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  2.3359 @@ -4720,7 +4599,7 @@
  2.3360    for ac_exec_ext in '' $ac_executable_extensions; do
  2.3361    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.3362      ac_cv_prog_ac_ct_CC="$ac_prog"
  2.3363 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3364 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3365      break 2
  2.3366    fi
  2.3367  done
  2.3368 @@ -4731,11 +4610,11 @@
  2.3369  fi
  2.3370  ac_ct_CC=$ac_cv_prog_ac_ct_CC
  2.3371  if test -n "$ac_ct_CC"; then
  2.3372 -  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  2.3373 -$as_echo "$ac_ct_CC" >&6; }
  2.3374 -else
  2.3375 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.3376 -$as_echo "no" >&6; }
  2.3377 +  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  2.3378 +echo "${ECHO_T}$ac_ct_CC" >&6; }
  2.3379 +else
  2.3380 +  { echo "$as_me:$LINENO: result: no" >&5
  2.3381 +echo "${ECHO_T}no" >&6; }
  2.3382  fi
  2.3383  
  2.3384  
  2.3385 @@ -4747,8 +4626,12 @@
  2.3386    else
  2.3387      case $cross_compiling:$ac_tool_warned in
  2.3388  yes:)
  2.3389 -{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
  2.3390 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.3391 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.3392 +whose name does not start with the host triplet.  If you think this
  2.3393 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.3394 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.3395 +whose name does not start with the host triplet.  If you think this
  2.3396 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.3397  ac_tool_warned=yes ;;
  2.3398  esac
  2.3399      CC=$ac_ct_CC
  2.3400 @@ -4758,56 +4641,50 @@
  2.3401  fi
  2.3402  
  2.3403  
  2.3404 -test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.3405 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.3406 -{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
  2.3407 -See \`config.log' for more details." >&5
  2.3408 -$as_echo "$as_me: error: no acceptable C compiler found in \$PATH
  2.3409 -See \`config.log' for more details." >&2;}
  2.3410 -   { (exit 1); exit 1; }; }; }
  2.3411 +test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
  2.3412 +See \`config.log' for more details." >&5
  2.3413 +echo "$as_me: error: no acceptable C compiler found in \$PATH
  2.3414 +See \`config.log' for more details." >&2;}
  2.3415 +   { (exit 1); exit 1; }; }
  2.3416  
  2.3417  # Provide some information about the compiler.
  2.3418 -$as_echo "$as_me:$LINENO: checking for C compiler version" >&5
  2.3419 -set X $ac_compile
  2.3420 -ac_compiler=$2
  2.3421 +echo "$as_me:$LINENO: checking for C compiler version" >&5
  2.3422 +ac_compiler=`set X $ac_compile; echo $2`
  2.3423  { (ac_try="$ac_compiler --version >&5"
  2.3424  case "(($ac_try" in
  2.3425    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3426    *) ac_try_echo=$ac_try;;
  2.3427  esac
  2.3428 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.3429 -$as_echo "$ac_try_echo") >&5
  2.3430 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3431    (eval "$ac_compiler --version >&5") 2>&5
  2.3432    ac_status=$?
  2.3433 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3434 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3435    (exit $ac_status); }
  2.3436  { (ac_try="$ac_compiler -v >&5"
  2.3437  case "(($ac_try" in
  2.3438    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3439    *) ac_try_echo=$ac_try;;
  2.3440  esac
  2.3441 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.3442 -$as_echo "$ac_try_echo") >&5
  2.3443 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3444    (eval "$ac_compiler -v >&5") 2>&5
  2.3445    ac_status=$?
  2.3446 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3447 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3448    (exit $ac_status); }
  2.3449  { (ac_try="$ac_compiler -V >&5"
  2.3450  case "(($ac_try" in
  2.3451    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3452    *) ac_try_echo=$ac_try;;
  2.3453  esac
  2.3454 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.3455 -$as_echo "$ac_try_echo") >&5
  2.3456 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3457    (eval "$ac_compiler -V >&5") 2>&5
  2.3458    ac_status=$?
  2.3459 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3460 -  (exit $ac_status); }
  2.3461 -
  2.3462 -{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
  2.3463 -$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
  2.3464 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3465 +  (exit $ac_status); }
  2.3466 +
  2.3467 +{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
  2.3468 +echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
  2.3469  if test "${ac_cv_c_compiler_gnu+set}" = set; then
  2.3470 -  $as_echo_n "(cached) " >&6
  2.3471 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3472  else
  2.3473    cat >conftest.$ac_ext <<_ACEOF
  2.3474  /* confdefs.h.  */
  2.3475 @@ -4833,21 +4710,20 @@
  2.3476    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3477    *) ac_try_echo=$ac_try;;
  2.3478  esac
  2.3479 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.3480 -$as_echo "$ac_try_echo") >&5
  2.3481 -  (eval "$ac_compile") 2>conftest.er1
  2.3482 -  ac_status=$?
  2.3483 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.3484 -  rm -f conftest.er1
  2.3485 -  cat conftest.err >&5
  2.3486 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3487 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3488 +  (eval "$ac_compile") 2>conftest.er1
  2.3489 +  ac_status=$?
  2.3490 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.3491 +  rm -f conftest.er1
  2.3492 +  cat conftest.err >&5
  2.3493 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3494    (exit $ac_status); } && {
  2.3495  	 test -z "$ac_c_werror_flag" ||
  2.3496  	 test ! -s conftest.err
  2.3497         } && test -s conftest.$ac_objext; then
  2.3498    ac_compiler_gnu=yes
  2.3499  else
  2.3500 -  $as_echo "$as_me: failed program was:" >&5
  2.3501 +  echo "$as_me: failed program was:" >&5
  2.3502  sed 's/^/| /' conftest.$ac_ext >&5
  2.3503  
  2.3504  	ac_compiler_gnu=no
  2.3505 @@ -4857,19 +4733,15 @@
  2.3506  ac_cv_c_compiler_gnu=$ac_compiler_gnu
  2.3507  
  2.3508  fi
  2.3509 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
  2.3510 -$as_echo "$ac_cv_c_compiler_gnu" >&6; }
  2.3511 -if test $ac_compiler_gnu = yes; then
  2.3512 -  GCC=yes
  2.3513 -else
  2.3514 -  GCC=
  2.3515 -fi
  2.3516 +{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
  2.3517 +echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
  2.3518 +GCC=`test $ac_compiler_gnu = yes && echo yes`
  2.3519  ac_test_CFLAGS=${CFLAGS+set}
  2.3520  ac_save_CFLAGS=$CFLAGS
  2.3521 -{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
  2.3522 -$as_echo_n "checking whether $CC accepts -g... " >&6; }
  2.3523 +{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
  2.3524 +echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
  2.3525  if test "${ac_cv_prog_cc_g+set}" = set; then
  2.3526 -  $as_echo_n "(cached) " >&6
  2.3527 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3528  else
  2.3529    ac_save_c_werror_flag=$ac_c_werror_flag
  2.3530     ac_c_werror_flag=yes
  2.3531 @@ -4896,21 +4768,20 @@
  2.3532    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3533    *) ac_try_echo=$ac_try;;
  2.3534  esac
  2.3535 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.3536 -$as_echo "$ac_try_echo") >&5
  2.3537 -  (eval "$ac_compile") 2>conftest.er1
  2.3538 -  ac_status=$?
  2.3539 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.3540 -  rm -f conftest.er1
  2.3541 -  cat conftest.err >&5
  2.3542 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3543 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3544 +  (eval "$ac_compile") 2>conftest.er1
  2.3545 +  ac_status=$?
  2.3546 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.3547 +  rm -f conftest.er1
  2.3548 +  cat conftest.err >&5
  2.3549 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3550    (exit $ac_status); } && {
  2.3551  	 test -z "$ac_c_werror_flag" ||
  2.3552  	 test ! -s conftest.err
  2.3553         } && test -s conftest.$ac_objext; then
  2.3554    ac_cv_prog_cc_g=yes
  2.3555  else
  2.3556 -  $as_echo "$as_me: failed program was:" >&5
  2.3557 +  echo "$as_me: failed program was:" >&5
  2.3558  sed 's/^/| /' conftest.$ac_ext >&5
  2.3559  
  2.3560  	CFLAGS=""
  2.3561 @@ -4935,21 +4806,20 @@
  2.3562    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3563    *) ac_try_echo=$ac_try;;
  2.3564  esac
  2.3565 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.3566 -$as_echo "$ac_try_echo") >&5
  2.3567 -  (eval "$ac_compile") 2>conftest.er1
  2.3568 -  ac_status=$?
  2.3569 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.3570 -  rm -f conftest.er1
  2.3571 -  cat conftest.err >&5
  2.3572 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3573 -  (exit $ac_status); } && {
  2.3574 -	 test -z "$ac_c_werror_flag" ||
  2.3575 -	 test ! -s conftest.err
  2.3576 -       } && test -s conftest.$ac_objext; then
  2.3577 -  :
  2.3578 -else
  2.3579 -  $as_echo "$as_me: failed program was:" >&5
  2.3580 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3581 +  (eval "$ac_compile") 2>conftest.er1
  2.3582 +  ac_status=$?
  2.3583 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.3584 +  rm -f conftest.er1
  2.3585 +  cat conftest.err >&5
  2.3586 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3587 +  (exit $ac_status); } && {
  2.3588 +	 test -z "$ac_c_werror_flag" ||
  2.3589 +	 test ! -s conftest.err
  2.3590 +       } && test -s conftest.$ac_objext; then
  2.3591 +  :
  2.3592 +else
  2.3593 +  echo "$as_me: failed program was:" >&5
  2.3594  sed 's/^/| /' conftest.$ac_ext >&5
  2.3595  
  2.3596  	ac_c_werror_flag=$ac_save_c_werror_flag
  2.3597 @@ -4975,21 +4845,20 @@
  2.3598    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3599    *) ac_try_echo=$ac_try;;
  2.3600  esac
  2.3601 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.3602 -$as_echo "$ac_try_echo") >&5
  2.3603 -  (eval "$ac_compile") 2>conftest.er1
  2.3604 -  ac_status=$?
  2.3605 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.3606 -  rm -f conftest.er1
  2.3607 -  cat conftest.err >&5
  2.3608 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3609 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3610 +  (eval "$ac_compile") 2>conftest.er1
  2.3611 +  ac_status=$?
  2.3612 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.3613 +  rm -f conftest.er1
  2.3614 +  cat conftest.err >&5
  2.3615 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3616    (exit $ac_status); } && {
  2.3617  	 test -z "$ac_c_werror_flag" ||
  2.3618  	 test ! -s conftest.err
  2.3619         } && test -s conftest.$ac_objext; then
  2.3620    ac_cv_prog_cc_g=yes
  2.3621  else
  2.3622 -  $as_echo "$as_me: failed program was:" >&5
  2.3623 +  echo "$as_me: failed program was:" >&5
  2.3624  sed 's/^/| /' conftest.$ac_ext >&5
  2.3625  
  2.3626  
  2.3627 @@ -5004,8 +4873,8 @@
  2.3628  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.3629     ac_c_werror_flag=$ac_save_c_werror_flag
  2.3630  fi
  2.3631 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
  2.3632 -$as_echo "$ac_cv_prog_cc_g" >&6; }
  2.3633 +{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
  2.3634 +echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
  2.3635  if test "$ac_test_CFLAGS" = set; then
  2.3636    CFLAGS=$ac_save_CFLAGS
  2.3637  elif test $ac_cv_prog_cc_g = yes; then
  2.3638 @@ -5021,10 +4890,10 @@
  2.3639      CFLAGS=
  2.3640    fi
  2.3641  fi
  2.3642 -{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
  2.3643 -$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
  2.3644 +{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
  2.3645 +echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
  2.3646  if test "${ac_cv_prog_cc_c89+set}" = set; then
  2.3647 -  $as_echo_n "(cached) " >&6
  2.3648 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3649  else
  2.3650    ac_cv_prog_cc_c89=no
  2.3651  ac_save_CC=$CC
  2.3652 @@ -5095,21 +4964,20 @@
  2.3653    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3654    *) ac_try_echo=$ac_try;;
  2.3655  esac
  2.3656 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.3657 -$as_echo "$ac_try_echo") >&5
  2.3658 -  (eval "$ac_compile") 2>conftest.er1
  2.3659 -  ac_status=$?
  2.3660 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.3661 -  rm -f conftest.er1
  2.3662 -  cat conftest.err >&5
  2.3663 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3664 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3665 +  (eval "$ac_compile") 2>conftest.er1
  2.3666 +  ac_status=$?
  2.3667 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.3668 +  rm -f conftest.er1
  2.3669 +  cat conftest.err >&5
  2.3670 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3671    (exit $ac_status); } && {
  2.3672  	 test -z "$ac_c_werror_flag" ||
  2.3673  	 test ! -s conftest.err
  2.3674         } && test -s conftest.$ac_objext; then
  2.3675    ac_cv_prog_cc_c89=$ac_arg
  2.3676  else
  2.3677 -  $as_echo "$as_me: failed program was:" >&5
  2.3678 +  echo "$as_me: failed program was:" >&5
  2.3679  sed 's/^/| /' conftest.$ac_ext >&5
  2.3680  
  2.3681  
  2.3682 @@ -5125,15 +4993,15 @@
  2.3683  # AC_CACHE_VAL
  2.3684  case "x$ac_cv_prog_cc_c89" in
  2.3685    x)
  2.3686 -    { $as_echo "$as_me:$LINENO: result: none needed" >&5
  2.3687 -$as_echo "none needed" >&6; } ;;
  2.3688 +    { echo "$as_me:$LINENO: result: none needed" >&5
  2.3689 +echo "${ECHO_T}none needed" >&6; } ;;
  2.3690    xno)
  2.3691 -    { $as_echo "$as_me:$LINENO: result: unsupported" >&5
  2.3692 -$as_echo "unsupported" >&6; } ;;
  2.3693 +    { echo "$as_me:$LINENO: result: unsupported" >&5
  2.3694 +echo "${ECHO_T}unsupported" >&6; } ;;
  2.3695    *)
  2.3696      CC="$CC $ac_cv_prog_cc_c89"
  2.3697 -    { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
  2.3698 -$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
  2.3699 +    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
  2.3700 +echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
  2.3701  esac
  2.3702  
  2.3703  
  2.3704 @@ -5145,10 +5013,10 @@
  2.3705  
  2.3706  depcc="$CC"   am_compiler_list=
  2.3707  
  2.3708 -{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
  2.3709 -$as_echo_n "checking dependency style of $depcc... " >&6; }
  2.3710 +{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
  2.3711 +echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
  2.3712  if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
  2.3713 -  $as_echo_n "(cached) " >&6
  2.3714 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3715  else
  2.3716    if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
  2.3717    # We make a subdir and do the tests there.  Otherwise we can end up
  2.3718 @@ -5235,8 +5103,8 @@
  2.3719  fi
  2.3720  
  2.3721  fi
  2.3722 -{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
  2.3723 -$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
  2.3724 +{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
  2.3725 +echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
  2.3726  CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
  2.3727  
  2.3728  
  2.3729 @@ -5265,10 +5133,10 @@
  2.3730    do
  2.3731      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
  2.3732  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  2.3733 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3734 -$as_echo_n "checking for $ac_word... " >&6; }
  2.3735 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3736 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.3737  if test "${ac_cv_prog_OBJC+set}" = set; then
  2.3738 -  $as_echo_n "(cached) " >&6
  2.3739 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3740  else
  2.3741    if test -n "$OBJC"; then
  2.3742    ac_cv_prog_OBJC="$OBJC" # Let the user override the test.
  2.3743 @@ -5281,7 +5149,7 @@
  2.3744    for ac_exec_ext in '' $ac_executable_extensions; do
  2.3745    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.3746      ac_cv_prog_OBJC="$ac_tool_prefix$ac_prog"
  2.3747 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3748 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3749      break 2
  2.3750    fi
  2.3751  done
  2.3752 @@ -5292,11 +5160,11 @@
  2.3753  fi
  2.3754  OBJC=$ac_cv_prog_OBJC
  2.3755  if test -n "$OBJC"; then
  2.3756 -  { $as_echo "$as_me:$LINENO: result: $OBJC" >&5
  2.3757 -$as_echo "$OBJC" >&6; }
  2.3758 -else
  2.3759 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.3760 -$as_echo "no" >&6; }
  2.3761 +  { echo "$as_me:$LINENO: result: $OBJC" >&5
  2.3762 +echo "${ECHO_T}$OBJC" >&6; }
  2.3763 +else
  2.3764 +  { echo "$as_me:$LINENO: result: no" >&5
  2.3765 +echo "${ECHO_T}no" >&6; }
  2.3766  fi
  2.3767  
  2.3768  
  2.3769 @@ -5309,10 +5177,10 @@
  2.3770  do
  2.3771    # Extract the first word of "$ac_prog", so it can be a program name with args.
  2.3772  set dummy $ac_prog; ac_word=$2
  2.3773 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3774 -$as_echo_n "checking for $ac_word... " >&6; }
  2.3775 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3776 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.3777  if test "${ac_cv_prog_ac_ct_OBJC+set}" = set; then
  2.3778 -  $as_echo_n "(cached) " >&6
  2.3779 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3780  else
  2.3781    if test -n "$ac_ct_OBJC"; then
  2.3782    ac_cv_prog_ac_ct_OBJC="$ac_ct_OBJC" # Let the user override the test.
  2.3783 @@ -5325,7 +5193,7 @@
  2.3784    for ac_exec_ext in '' $ac_executable_extensions; do
  2.3785    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.3786      ac_cv_prog_ac_ct_OBJC="$ac_prog"
  2.3787 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3788 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3789      break 2
  2.3790    fi
  2.3791  done
  2.3792 @@ -5336,11 +5204,11 @@
  2.3793  fi
  2.3794  ac_ct_OBJC=$ac_cv_prog_ac_ct_OBJC
  2.3795  if test -n "$ac_ct_OBJC"; then
  2.3796 -  { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJC" >&5
  2.3797 -$as_echo "$ac_ct_OBJC" >&6; }
  2.3798 -else
  2.3799 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.3800 -$as_echo "no" >&6; }
  2.3801 +  { echo "$as_me:$LINENO: result: $ac_ct_OBJC" >&5
  2.3802 +echo "${ECHO_T}$ac_ct_OBJC" >&6; }
  2.3803 +else
  2.3804 +  { echo "$as_me:$LINENO: result: no" >&5
  2.3805 +echo "${ECHO_T}no" >&6; }
  2.3806  fi
  2.3807  
  2.3808  
  2.3809 @@ -5352,8 +5220,12 @@
  2.3810    else
  2.3811      case $cross_compiling:$ac_tool_warned in
  2.3812  yes:)
  2.3813 -{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
  2.3814 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.3815 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.3816 +whose name does not start with the host triplet.  If you think this
  2.3817 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.3818 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.3819 +whose name does not start with the host triplet.  If you think this
  2.3820 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.3821  ac_tool_warned=yes ;;
  2.3822  esac
  2.3823      OBJC=$ac_ct_OBJC
  2.3824 @@ -5361,47 +5233,43 @@
  2.3825  fi
  2.3826  
  2.3827  # Provide some information about the compiler.
  2.3828 -$as_echo "$as_me:$LINENO: checking for Objective C compiler version" >&5
  2.3829 -set X $ac_compile
  2.3830 -ac_compiler=$2
  2.3831 +echo "$as_me:$LINENO: checking for Objective C compiler version" >&5
  2.3832 +ac_compiler=`set X $ac_compile; echo $2`
  2.3833  { (ac_try="$ac_compiler --version >&5"
  2.3834  case "(($ac_try" in
  2.3835    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3836    *) ac_try_echo=$ac_try;;
  2.3837  esac
  2.3838 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.3839 -$as_echo "$ac_try_echo") >&5
  2.3840 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3841    (eval "$ac_compiler --version >&5") 2>&5
  2.3842    ac_status=$?
  2.3843 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3844 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3845    (exit $ac_status); }
  2.3846  { (ac_try="$ac_compiler -v >&5"
  2.3847  case "(($ac_try" in
  2.3848    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3849    *) ac_try_echo=$ac_try;;
  2.3850  esac
  2.3851 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.3852 -$as_echo "$ac_try_echo") >&5
  2.3853 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3854    (eval "$ac_compiler -v >&5") 2>&5
  2.3855    ac_status=$?
  2.3856 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3857 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3858    (exit $ac_status); }
  2.3859  { (ac_try="$ac_compiler -V >&5"
  2.3860  case "(($ac_try" in
  2.3861    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3862    *) ac_try_echo=$ac_try;;
  2.3863  esac
  2.3864 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.3865 -$as_echo "$ac_try_echo") >&5
  2.3866 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3867    (eval "$ac_compiler -V >&5") 2>&5
  2.3868    ac_status=$?
  2.3869 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3870 -  (exit $ac_status); }
  2.3871 -
  2.3872 -{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU Objective C compiler" >&5
  2.3873 -$as_echo_n "checking whether we are using the GNU Objective C compiler... " >&6; }
  2.3874 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3875 +  (exit $ac_status); }
  2.3876 +
  2.3877 +{ echo "$as_me:$LINENO: checking whether we are using the GNU Objective C compiler" >&5
  2.3878 +echo $ECHO_N "checking whether we are using the GNU Objective C compiler... $ECHO_C" >&6; }
  2.3879  if test "${ac_cv_objc_compiler_gnu+set}" = set; then
  2.3880 -  $as_echo_n "(cached) " >&6
  2.3881 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3882  else
  2.3883    cat >conftest.$ac_ext <<_ACEOF
  2.3884  /* confdefs.h.  */
  2.3885 @@ -5427,21 +5295,20 @@
  2.3886    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3887    *) ac_try_echo=$ac_try;;
  2.3888  esac
  2.3889 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.3890 -$as_echo "$ac_try_echo") >&5
  2.3891 -  (eval "$ac_compile") 2>conftest.er1
  2.3892 -  ac_status=$?
  2.3893 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.3894 -  rm -f conftest.er1
  2.3895 -  cat conftest.err >&5
  2.3896 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3897 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3898 +  (eval "$ac_compile") 2>conftest.er1
  2.3899 +  ac_status=$?
  2.3900 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.3901 +  rm -f conftest.er1
  2.3902 +  cat conftest.err >&5
  2.3903 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3904    (exit $ac_status); } && {
  2.3905  	 test -z "$ac_objc_werror_flag" ||
  2.3906  	 test ! -s conftest.err
  2.3907         } && test -s conftest.$ac_objext; then
  2.3908    ac_compiler_gnu=yes
  2.3909  else
  2.3910 -  $as_echo "$as_me: failed program was:" >&5
  2.3911 +  echo "$as_me: failed program was:" >&5
  2.3912  sed 's/^/| /' conftest.$ac_ext >&5
  2.3913  
  2.3914  	ac_compiler_gnu=no
  2.3915 @@ -5451,19 +5318,15 @@
  2.3916  ac_cv_objc_compiler_gnu=$ac_compiler_gnu
  2.3917  
  2.3918  fi
  2.3919 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_objc_compiler_gnu" >&5
  2.3920 -$as_echo "$ac_cv_objc_compiler_gnu" >&6; }
  2.3921 -if test $ac_compiler_gnu = yes; then
  2.3922 -  GOBJC=yes
  2.3923 -else
  2.3924 -  GOBJC=
  2.3925 -fi
  2.3926 +{ echo "$as_me:$LINENO: result: $ac_cv_objc_compiler_gnu" >&5
  2.3927 +echo "${ECHO_T}$ac_cv_objc_compiler_gnu" >&6; }
  2.3928 +GOBJC=`test $ac_compiler_gnu = yes && echo yes`
  2.3929  ac_test_OBJCFLAGS=${OBJCFLAGS+set}
  2.3930  ac_save_OBJCFLAGS=$OBJCFLAGS
  2.3931 -{ $as_echo "$as_me:$LINENO: checking whether $OBJC accepts -g" >&5
  2.3932 -$as_echo_n "checking whether $OBJC accepts -g... " >&6; }
  2.3933 +{ echo "$as_me:$LINENO: checking whether $OBJC accepts -g" >&5
  2.3934 +echo $ECHO_N "checking whether $OBJC accepts -g... $ECHO_C" >&6; }
  2.3935  if test "${ac_cv_prog_objc_g+set}" = set; then
  2.3936 -  $as_echo_n "(cached) " >&6
  2.3937 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3938  else
  2.3939    ac_save_objc_werror_flag=$ac_objc_werror_flag
  2.3940     ac_objc_werror_flag=yes
  2.3941 @@ -5490,21 +5353,20 @@
  2.3942    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3943    *) ac_try_echo=$ac_try;;
  2.3944  esac
  2.3945 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.3946 -$as_echo "$ac_try_echo") >&5
  2.3947 -  (eval "$ac_compile") 2>conftest.er1
  2.3948 -  ac_status=$?
  2.3949 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.3950 -  rm -f conftest.er1
  2.3951 -  cat conftest.err >&5
  2.3952 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3953 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3954 +  (eval "$ac_compile") 2>conftest.er1
  2.3955 +  ac_status=$?
  2.3956 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.3957 +  rm -f conftest.er1
  2.3958 +  cat conftest.err >&5
  2.3959 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3960    (exit $ac_status); } && {
  2.3961  	 test -z "$ac_objc_werror_flag" ||
  2.3962  	 test ! -s conftest.err
  2.3963         } && test -s conftest.$ac_objext; then
  2.3964    ac_cv_prog_objc_g=yes
  2.3965  else
  2.3966 -  $as_echo "$as_me: failed program was:" >&5
  2.3967 +  echo "$as_me: failed program was:" >&5
  2.3968  sed 's/^/| /' conftest.$ac_ext >&5
  2.3969  
  2.3970  	OBJCFLAGS=""
  2.3971 @@ -5529,21 +5391,20 @@
  2.3972    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3973    *) ac_try_echo=$ac_try;;
  2.3974  esac
  2.3975 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.3976 -$as_echo "$ac_try_echo") >&5
  2.3977 -  (eval "$ac_compile") 2>conftest.er1
  2.3978 -  ac_status=$?
  2.3979 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.3980 -  rm -f conftest.er1
  2.3981 -  cat conftest.err >&5
  2.3982 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3983 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3984 +  (eval "$ac_compile") 2>conftest.er1
  2.3985 +  ac_status=$?
  2.3986 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.3987 +  rm -f conftest.er1
  2.3988 +  cat conftest.err >&5
  2.3989 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3990    (exit $ac_status); } && {
  2.3991  	 test -z "$ac_objc_werror_flag" ||
  2.3992  	 test ! -s conftest.err
  2.3993         } && test -s conftest.$ac_objext; then
  2.3994    :
  2.3995  else
  2.3996 -  $as_echo "$as_me: failed program was:" >&5
  2.3997 +  echo "$as_me: failed program was:" >&5
  2.3998  sed 's/^/| /' conftest.$ac_ext >&5
  2.3999  
  2.4000  	ac_objc_werror_flag=$ac_save_objc_werror_flag
  2.4001 @@ -5569,21 +5430,20 @@
  2.4002    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4003    *) ac_try_echo=$ac_try;;
  2.4004  esac
  2.4005 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.4006 -$as_echo "$ac_try_echo") >&5
  2.4007 -  (eval "$ac_compile") 2>conftest.er1
  2.4008 -  ac_status=$?
  2.4009 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.4010 -  rm -f conftest.er1
  2.4011 -  cat conftest.err >&5
  2.4012 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4013 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4014 +  (eval "$ac_compile") 2>conftest.er1
  2.4015 +  ac_status=$?
  2.4016 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.4017 +  rm -f conftest.er1
  2.4018 +  cat conftest.err >&5
  2.4019 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4020    (exit $ac_status); } && {
  2.4021  	 test -z "$ac_objc_werror_flag" ||
  2.4022  	 test ! -s conftest.err
  2.4023         } && test -s conftest.$ac_objext; then
  2.4024    ac_cv_prog_objc_g=yes
  2.4025  else
  2.4026 -  $as_echo "$as_me: failed program was:" >&5
  2.4027 +  echo "$as_me: failed program was:" >&5
  2.4028  sed 's/^/| /' conftest.$ac_ext >&5
  2.4029  
  2.4030  
  2.4031 @@ -5598,8 +5458,8 @@
  2.4032  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.4033     ac_objc_werror_flag=$ac_save_objc_werror_flag
  2.4034  fi
  2.4035 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_objc_g" >&5
  2.4036 -$as_echo "$ac_cv_prog_objc_g" >&6; }
  2.4037 +{ echo "$as_me:$LINENO: result: $ac_cv_prog_objc_g" >&5
  2.4038 +echo "${ECHO_T}$ac_cv_prog_objc_g" >&6; }
  2.4039  if test "$ac_test_OBJCFLAGS" = set; then
  2.4040    OBJCFLAGS=$ac_save_OBJCFLAGS
  2.4041  elif test $ac_cv_prog_objc_g = yes; then
  2.4042 @@ -5621,43 +5481,48 @@
  2.4043  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  2.4044  ac_compiler_gnu=$ac_cv_c_compiler_gnu
  2.4045  
  2.4046 -{ $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
  2.4047 -$as_echo_n "checking for a sed that does not truncate output... " >&6; }
  2.4048 +{ echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
  2.4049 +echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; }
  2.4050  if test "${ac_cv_path_SED+set}" = set; then
  2.4051 -  $as_echo_n "(cached) " >&6
  2.4052 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.4053  else
  2.4054              ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
  2.4055       for ac_i in 1 2 3 4 5 6 7; do
  2.4056         ac_script="$ac_script$as_nl$ac_script"
  2.4057       done
  2.4058 -     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
  2.4059 +     echo "$ac_script" | sed 99q >conftest.sed
  2.4060       $as_unset ac_script || ac_script=
  2.4061 -     if test -z "$SED"; then
  2.4062 +     # Extract the first word of "sed gsed" to use in msg output
  2.4063 +if test -z "$SED"; then
  2.4064 +set dummy sed gsed; ac_prog_name=$2
  2.4065 +if test "${ac_cv_path_SED+set}" = set; then
  2.4066 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.4067 +else
  2.4068    ac_path_SED_found=false
  2.4069 -  # Loop through the user's path and test for each of PROGNAME-LIST
  2.4070 -  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2.4071 +# Loop through the user's path and test for each of PROGNAME-LIST
  2.4072 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2.4073  for as_dir in $PATH
  2.4074  do
  2.4075    IFS=$as_save_IFS
  2.4076    test -z "$as_dir" && as_dir=.
  2.4077    for ac_prog in sed gsed; do
  2.4078 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.4079 -      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
  2.4080 -      { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
  2.4081 -# Check for GNU ac_path_SED and select it if it is found.
  2.4082 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.4083 +    ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
  2.4084 +    { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
  2.4085 +    # Check for GNU ac_path_SED and select it if it is found.
  2.4086    # Check for GNU $ac_path_SED
  2.4087  case `"$ac_path_SED" --version 2>&1` in
  2.4088  *GNU*)
  2.4089    ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
  2.4090  *)
  2.4091    ac_count=0
  2.4092 -  $as_echo_n 0123456789 >"conftest.in"
  2.4093 +  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
  2.4094    while :
  2.4095    do
  2.4096      cat "conftest.in" "conftest.in" >"conftest.tmp"
  2.4097      mv "conftest.tmp" "conftest.in"
  2.4098      cp "conftest.in" "conftest.nl"
  2.4099 -    $as_echo '' >> "conftest.nl"
  2.4100 +    echo '' >> "conftest.nl"
  2.4101      "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
  2.4102      diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
  2.4103      ac_count=`expr $ac_count + 1`
  2.4104 @@ -5672,23 +5537,31 @@
  2.4105    rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
  2.4106  esac
  2.4107  
  2.4108 -      $ac_path_SED_found && break 3
  2.4109 -    done
  2.4110 -  done
  2.4111 -done
  2.4112 -IFS=$as_save_IFS
  2.4113 -  if test -z "$ac_cv_path_SED"; then
  2.4114 -    { { $as_echo "$as_me:$LINENO: error: no acceptable sed could be found in \$PATH" >&5
  2.4115 -$as_echo "$as_me: error: no acceptable sed could be found in \$PATH" >&2;}
  2.4116 -   { (exit 1); exit 1; }; }
  2.4117 -  fi
  2.4118 +
  2.4119 +    $ac_path_SED_found && break 3
  2.4120 +  done
  2.4121 +done
  2.4122 +
  2.4123 +done
  2.4124 +IFS=$as_save_IFS
  2.4125 +
  2.4126 +
  2.4127 +fi
  2.4128 +
  2.4129 +SED="$ac_cv_path_SED"
  2.4130 +if test -z "$SED"; then
  2.4131 +  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in \$PATH" >&5
  2.4132 +echo "$as_me: error: no acceptable $ac_prog_name could be found in \$PATH" >&2;}
  2.4133 +   { (exit 1); exit 1; }; }
  2.4134 +fi
  2.4135 +
  2.4136  else
  2.4137    ac_cv_path_SED=$SED
  2.4138  fi
  2.4139  
  2.4140  fi
  2.4141 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
  2.4142 -$as_echo "$ac_cv_path_SED" >&6; }
  2.4143 +{ echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
  2.4144 +echo "${ECHO_T}$ac_cv_path_SED" >&6; }
  2.4145   SED="$ac_cv_path_SED"
  2.4146    rm -f conftest.sed
  2.4147  
  2.4148 @@ -5704,15 +5577,15 @@
  2.4149  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  2.4150  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  2.4151  ac_compiler_gnu=$ac_cv_c_compiler_gnu
  2.4152 -{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
  2.4153 -$as_echo_n "checking how to run the C preprocessor... " >&6; }
  2.4154 +{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
  2.4155 +echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
  2.4156  # On Suns, sometimes $CPP names a directory.
  2.4157  if test -n "$CPP" && test -d "$CPP"; then
  2.4158    CPP=
  2.4159  fi
  2.4160  if test -z "$CPP"; then
  2.4161    if test "${ac_cv_prog_CPP+set}" = set; then
  2.4162 -  $as_echo_n "(cached) " >&6
  2.4163 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.4164  else
  2.4165        # Double quotes because CPP needs to be expanded
  2.4166      for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
  2.4167 @@ -5744,21 +5617,20 @@
  2.4168    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4169    *) ac_try_echo=$ac_try;;
  2.4170  esac
  2.4171 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.4172 -$as_echo "$ac_try_echo") >&5
  2.4173 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4174    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  2.4175    ac_status=$?
  2.4176    grep -v '^ *+' conftest.er1 >conftest.err
  2.4177    rm -f conftest.er1
  2.4178    cat conftest.err >&5
  2.4179 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4180 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4181    (exit $ac_status); } >/dev/null && {
  2.4182  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  2.4183  	 test ! -s conftest.err
  2.4184         }; then
  2.4185    :
  2.4186  else
  2.4187 -  $as_echo "$as_me: failed program was:" >&5
  2.4188 +  echo "$as_me: failed program was:" >&5
  2.4189  sed 's/^/| /' conftest.$ac_ext >&5
  2.4190  
  2.4191    # Broken: fails on valid input.
  2.4192 @@ -5782,14 +5654,13 @@
  2.4193    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4194    *) ac_try_echo=$ac_try;;
  2.4195  esac
  2.4196 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.4197 -$as_echo "$ac_try_echo") >&5
  2.4198 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4199    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  2.4200    ac_status=$?
  2.4201    grep -v '^ *+' conftest.er1 >conftest.err
  2.4202    rm -f conftest.er1
  2.4203    cat conftest.err >&5
  2.4204 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4205 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4206    (exit $ac_status); } >/dev/null && {
  2.4207  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  2.4208  	 test ! -s conftest.err
  2.4209 @@ -5797,7 +5668,7 @@
  2.4210    # Broken: success on invalid input.
  2.4211  continue
  2.4212  else
  2.4213 -  $as_echo "$as_me: failed program was:" >&5
  2.4214 +  echo "$as_me: failed program was:" >&5
  2.4215  sed 's/^/| /' conftest.$ac_ext >&5
  2.4216  
  2.4217    # Passes both tests.
  2.4218 @@ -5822,8 +5693,8 @@
  2.4219  else
  2.4220    ac_cv_prog_CPP=$CPP
  2.4221  fi
  2.4222 -{ $as_echo "$as_me:$LINENO: result: $CPP" >&5
  2.4223 -$as_echo "$CPP" >&6; }
  2.4224 +{ echo "$as_me:$LINENO: result: $CPP" >&5
  2.4225 +echo "${ECHO_T}$CPP" >&6; }
  2.4226  ac_preproc_ok=false
  2.4227  for ac_c_preproc_warn_flag in '' yes
  2.4228  do
  2.4229 @@ -5851,21 +5722,20 @@
  2.4230    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4231    *) ac_try_echo=$ac_try;;
  2.4232  esac
  2.4233 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.4234 -$as_echo "$ac_try_echo") >&5
  2.4235 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4236    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  2.4237    ac_status=$?
  2.4238    grep -v '^ *+' conftest.er1 >conftest.err
  2.4239    rm -f conftest.er1
  2.4240    cat conftest.err >&5
  2.4241 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4242 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4243    (exit $ac_status); } >/dev/null && {
  2.4244  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  2.4245  	 test ! -s conftest.err
  2.4246         }; then
  2.4247    :
  2.4248  else
  2.4249 -  $as_echo "$as_me: failed program was:" >&5
  2.4250 +  echo "$as_me: failed program was:" >&5
  2.4251  sed 's/^/| /' conftest.$ac_ext >&5
  2.4252  
  2.4253    # Broken: fails on valid input.
  2.4254 @@ -5889,14 +5759,13 @@
  2.4255    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4256    *) ac_try_echo=$ac_try;;
  2.4257  esac
  2.4258 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.4259 -$as_echo "$ac_try_echo") >&5
  2.4260 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4261    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  2.4262    ac_status=$?
  2.4263    grep -v '^ *+' conftest.er1 >conftest.err
  2.4264    rm -f conftest.er1
  2.4265    cat conftest.err >&5
  2.4266 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4267 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4268    (exit $ac_status); } >/dev/null && {
  2.4269  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  2.4270  	 test ! -s conftest.err
  2.4271 @@ -5904,7 +5773,7 @@
  2.4272    # Broken: success on invalid input.
  2.4273  continue
  2.4274  else
  2.4275 -  $as_echo "$as_me: failed program was:" >&5
  2.4276 +  echo "$as_me: failed program was:" >&5
  2.4277  sed 's/^/| /' conftest.$ac_ext >&5
  2.4278  
  2.4279    # Passes both tests.
  2.4280 @@ -5920,13 +5789,11 @@
  2.4281  if $ac_preproc_ok; then
  2.4282    :
  2.4283  else
  2.4284 -  { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.4285 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.4286 -{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
  2.4287 -See \`config.log' for more details." >&5
  2.4288 -$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
  2.4289 -See \`config.log' for more details." >&2;}
  2.4290 -   { (exit 1); exit 1; }; }; }
  2.4291 +  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
  2.4292 +See \`config.log' for more details." >&5
  2.4293 +echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
  2.4294 +See \`config.log' for more details." >&2;}
  2.4295 +   { (exit 1); exit 1; }; }
  2.4296  fi
  2.4297  
  2.4298  ac_ext=c
  2.4299 @@ -5936,37 +5803,42 @@
  2.4300  ac_compiler_gnu=$ac_cv_c_compiler_gnu
  2.4301  
  2.4302  
  2.4303 -{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
  2.4304 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
  2.4305 +{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
  2.4306 +echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
  2.4307  if test "${ac_cv_path_GREP+set}" = set; then
  2.4308 -  $as_echo_n "(cached) " >&6
  2.4309 -else
  2.4310 -  if test -z "$GREP"; then
  2.4311 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.4312 +else
  2.4313 +  # Extract the first word of "grep ggrep" to use in msg output
  2.4314 +if test -z "$GREP"; then
  2.4315 +set dummy grep ggrep; ac_prog_name=$2
  2.4316 +if test "${ac_cv_path_GREP+set}" = set; then
  2.4317 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.4318 +else
  2.4319    ac_path_GREP_found=false
  2.4320 -  # Loop through the user's path and test for each of PROGNAME-LIST
  2.4321 -  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2.4322 +# Loop through the user's path and test for each of PROGNAME-LIST
  2.4323 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2.4324  for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
  2.4325  do
  2.4326    IFS=$as_save_IFS
  2.4327    test -z "$as_dir" && as_dir=.
  2.4328    for ac_prog in grep ggrep; do
  2.4329 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.4330 -      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
  2.4331 -      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
  2.4332 -# Check for GNU ac_path_GREP and select it if it is found.
  2.4333 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.4334 +    ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
  2.4335 +    { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
  2.4336 +    # Check for GNU ac_path_GREP and select it if it is found.
  2.4337    # Check for GNU $ac_path_GREP
  2.4338  case `"$ac_path_GREP" --version 2>&1` in
  2.4339  *GNU*)
  2.4340    ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
  2.4341  *)
  2.4342    ac_count=0
  2.4343 -  $as_echo_n 0123456789 >"conftest.in"
  2.4344 +  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
  2.4345    while :
  2.4346    do
  2.4347      cat "conftest.in" "conftest.in" >"conftest.tmp"
  2.4348      mv "conftest.tmp" "conftest.in"
  2.4349      cp "conftest.in" "conftest.nl"
  2.4350 -    $as_echo 'GREP' >> "conftest.nl"
  2.4351 +    echo 'GREP' >> "conftest.nl"
  2.4352      "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
  2.4353      diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
  2.4354      ac_count=`expr $ac_count + 1`
  2.4355 @@ -5981,60 +5853,74 @@
  2.4356    rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
  2.4357  esac
  2.4358  
  2.4359 -      $ac_path_GREP_found && break 3
  2.4360 -    done
  2.4361 -  done
  2.4362 -done
  2.4363 -IFS=$as_save_IFS
  2.4364 -  if test -z "$ac_cv_path_GREP"; then
  2.4365 -    { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
  2.4366 -$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
  2.4367 -   { (exit 1); exit 1; }; }
  2.4368 -  fi
  2.4369 +
  2.4370 +    $ac_path_GREP_found && break 3
  2.4371 +  done
  2.4372 +done
  2.4373 +
  2.4374 +done
  2.4375 +IFS=$as_save_IFS
  2.4376 +
  2.4377 +
  2.4378 +fi
  2.4379 +
  2.4380 +GREP="$ac_cv_path_GREP"
  2.4381 +if test -z "$GREP"; then
  2.4382 +  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
  2.4383 +echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
  2.4384 +   { (exit 1); exit 1; }; }
  2.4385 +fi
  2.4386 +
  2.4387  else
  2.4388    ac_cv_path_GREP=$GREP
  2.4389  fi
  2.4390  
  2.4391 -fi
  2.4392 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
  2.4393 -$as_echo "$ac_cv_path_GREP" >&6; }
  2.4394 +
  2.4395 +fi
  2.4396 +{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
  2.4397 +echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
  2.4398   GREP="$ac_cv_path_GREP"
  2.4399  
  2.4400  
  2.4401 -{ $as_echo "$as_me:$LINENO: checking for egrep" >&5
  2.4402 -$as_echo_n "checking for egrep... " >&6; }
  2.4403 +{ echo "$as_me:$LINENO: checking for egrep" >&5
  2.4404 +echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
  2.4405  if test "${ac_cv_path_EGREP+set}" = set; then
  2.4406 -  $as_echo_n "(cached) " >&6
  2.4407 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.4408  else
  2.4409    if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
  2.4410     then ac_cv_path_EGREP="$GREP -E"
  2.4411     else
  2.4412 -     if test -z "$EGREP"; then
  2.4413 +     # Extract the first word of "egrep" to use in msg output
  2.4414 +if test -z "$EGREP"; then
  2.4415 +set dummy egrep; ac_prog_name=$2
  2.4416 +if test "${ac_cv_path_EGREP+set}" = set; then
  2.4417 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.4418 +else
  2.4419    ac_path_EGREP_found=false
  2.4420 -  # Loop through the user's path and test for each of PROGNAME-LIST
  2.4421 -  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2.4422 +# Loop through the user's path and test for each of PROGNAME-LIST
  2.4423 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2.4424  for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
  2.4425  do
  2.4426    IFS=$as_save_IFS
  2.4427    test -z "$as_dir" && as_dir=.
  2.4428    for ac_prog in egrep; do
  2.4429 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.4430 -      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
  2.4431 -      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
  2.4432 -# Check for GNU ac_path_EGREP and select it if it is found.
  2.4433 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.4434 +    ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
  2.4435 +    { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
  2.4436 +    # Check for GNU ac_path_EGREP and select it if it is found.
  2.4437    # Check for GNU $ac_path_EGREP
  2.4438  case `"$ac_path_EGREP" --version 2>&1` in
  2.4439  *GNU*)
  2.4440    ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
  2.4441  *)
  2.4442    ac_count=0
  2.4443 -  $as_echo_n 0123456789 >"conftest.in"
  2.4444 +  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
  2.4445    while :
  2.4446    do
  2.4447      cat "conftest.in" "conftest.in" >"conftest.tmp"
  2.4448      mv "conftest.tmp" "conftest.in"
  2.4449      cp "conftest.in" "conftest.nl"
  2.4450 -    $as_echo 'EGREP' >> "conftest.nl"
  2.4451 +    echo 'EGREP' >> "conftest.nl"
  2.4452      "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
  2.4453      diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
  2.4454      ac_count=`expr $ac_count + 1`
  2.4455 @@ -6049,31 +5935,40 @@
  2.4456    rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
  2.4457  esac
  2.4458  
  2.4459 -      $ac_path_EGREP_found && break 3
  2.4460 -    done
  2.4461 -  done
  2.4462 -done
  2.4463 -IFS=$as_save_IFS
  2.4464 -  if test -z "$ac_cv_path_EGREP"; then
  2.4465 -    { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
  2.4466 -$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
  2.4467 -   { (exit 1); exit 1; }; }
  2.4468 -  fi
  2.4469 +
  2.4470 +    $ac_path_EGREP_found && break 3
  2.4471 +  done
  2.4472 +done
  2.4473 +
  2.4474 +done
  2.4475 +IFS=$as_save_IFS
  2.4476 +
  2.4477 +
  2.4478 +fi
  2.4479 +
  2.4480 +EGREP="$ac_cv_path_EGREP"
  2.4481 +if test -z "$EGREP"; then
  2.4482 +  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
  2.4483 +echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
  2.4484 +   { (exit 1); exit 1; }; }
  2.4485 +fi
  2.4486 +
  2.4487  else
  2.4488    ac_cv_path_EGREP=$EGREP
  2.4489  fi
  2.4490  
  2.4491 -   fi
  2.4492 -fi
  2.4493 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
  2.4494 -$as_echo "$ac_cv_path_EGREP" >&6; }
  2.4495 +
  2.4496 +   fi
  2.4497 +fi
  2.4498 +{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
  2.4499 +echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
  2.4500   EGREP="$ac_cv_path_EGREP"
  2.4501  
  2.4502  
  2.4503 -{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
  2.4504 -$as_echo_n "checking for ANSI C header files... " >&6; }
  2.4505 +{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
  2.4506 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
  2.4507  if test "${ac_cv_header_stdc+set}" = set; then
  2.4508 -  $as_echo_n "(cached) " >&6
  2.4509 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.4510  else
  2.4511    cat >conftest.$ac_ext <<_ACEOF
  2.4512  /* confdefs.h.  */
  2.4513 @@ -6100,21 +5995,20 @@
  2.4514    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4515    *) ac_try_echo=$ac_try;;
  2.4516  esac
  2.4517 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.4518 -$as_echo "$ac_try_echo") >&5
  2.4519 -  (eval "$ac_compile") 2>conftest.er1
  2.4520 -  ac_status=$?
  2.4521 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.4522 -  rm -f conftest.er1
  2.4523 -  cat conftest.err >&5
  2.4524 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4525 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4526 +  (eval "$ac_compile") 2>conftest.er1
  2.4527 +  ac_status=$?
  2.4528 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.4529 +  rm -f conftest.er1
  2.4530 +  cat conftest.err >&5
  2.4531 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4532    (exit $ac_status); } && {
  2.4533  	 test -z "$ac_c_werror_flag" ||
  2.4534  	 test ! -s conftest.err
  2.4535         } && test -s conftest.$ac_objext; then
  2.4536    ac_cv_header_stdc=yes
  2.4537  else
  2.4538 -  $as_echo "$as_me: failed program was:" >&5
  2.4539 +  echo "$as_me: failed program was:" >&5
  2.4540  sed 's/^/| /' conftest.$ac_ext >&5
  2.4541  
  2.4542  	ac_cv_header_stdc=no
  2.4543 @@ -6206,40 +6100,37 @@
  2.4544    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4545    *) ac_try_echo=$ac_try;;
  2.4546  esac
  2.4547 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.4548 -$as_echo "$ac_try_echo") >&5
  2.4549 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4550    (eval "$ac_link") 2>&5
  2.4551    ac_status=$?
  2.4552 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4553 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4554    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  2.4555    { (case "(($ac_try" in
  2.4556    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4557    *) ac_try_echo=$ac_try;;
  2.4558  esac
  2.4559 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.4560 -$as_echo "$ac_try_echo") >&5
  2.4561 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4562    (eval "$ac_try") 2>&5
  2.4563    ac_status=$?
  2.4564 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4565 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4566    (exit $ac_status); }; }; then
  2.4567    :
  2.4568  else
  2.4569 -  $as_echo "$as_me: program exited with status $ac_status" >&5
  2.4570 -$as_echo "$as_me: failed program was:" >&5
  2.4571 +  echo "$as_me: program exited with status $ac_status" >&5
  2.4572 +echo "$as_me: failed program was:" >&5
  2.4573  sed 's/^/| /' conftest.$ac_ext >&5
  2.4574  
  2.4575  ( exit $ac_status )
  2.4576  ac_cv_header_stdc=no
  2.4577  fi
  2.4578 -rm -rf conftest.dSYM
  2.4579  rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  2.4580  fi
  2.4581  
  2.4582  
  2.4583  fi
  2.4584  fi
  2.4585 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
  2.4586 -$as_echo "$ac_cv_header_stdc" >&6; }
  2.4587 +{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
  2.4588 +echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
  2.4589  if test $ac_cv_header_stdc = yes; then
  2.4590  
  2.4591  cat >>confdefs.h <<\_ACEOF
  2.4592 @@ -6261,11 +6152,11 @@
  2.4593  for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
  2.4594  		  inttypes.h stdint.h unistd.h
  2.4595  do
  2.4596 -as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
  2.4597 -{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
  2.4598 -$as_echo_n "checking for $ac_header... " >&6; }
  2.4599 +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
  2.4600 +{ echo "$as_me:$LINENO: checking for $ac_header" >&5
  2.4601 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
  2.4602  if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  2.4603 -  $as_echo_n "(cached) " >&6
  2.4604 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.4605  else
  2.4606    cat >conftest.$ac_ext <<_ACEOF
  2.4607  /* confdefs.h.  */
  2.4608 @@ -6283,21 +6174,20 @@
  2.4609    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4610    *) ac_try_echo=$ac_try;;
  2.4611  esac
  2.4612 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.4613 -$as_echo "$ac_try_echo") >&5
  2.4614 -  (eval "$ac_compile") 2>conftest.er1
  2.4615 -  ac_status=$?
  2.4616 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.4617 -  rm -f conftest.er1
  2.4618 -  cat conftest.err >&5
  2.4619 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4620 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4621 +  (eval "$ac_compile") 2>conftest.er1
  2.4622 +  ac_status=$?
  2.4623 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.4624 +  rm -f conftest.er1
  2.4625 +  cat conftest.err >&5
  2.4626 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4627    (exit $ac_status); } && {
  2.4628  	 test -z "$ac_c_werror_flag" ||
  2.4629  	 test ! -s conftest.err
  2.4630         } && test -s conftest.$ac_objext; then
  2.4631    eval "$as_ac_Header=yes"
  2.4632  else
  2.4633 -  $as_echo "$as_me: failed program was:" >&5
  2.4634 +  echo "$as_me: failed program was:" >&5
  2.4635  sed 's/^/| /' conftest.$ac_ext >&5
  2.4636  
  2.4637  	eval "$as_ac_Header=no"
  2.4638 @@ -6305,30 +6195,81 @@
  2.4639  
  2.4640  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.4641  fi
  2.4642 -ac_res=`eval 'as_val=${'$as_ac_Header'}
  2.4643 -		 $as_echo "$as_val"'`
  2.4644 -	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
  2.4645 -$as_echo "$ac_res" >&6; }
  2.4646 -as_val=`eval 'as_val=${'$as_ac_Header'}
  2.4647 -		 $as_echo "$as_val"'`
  2.4648 -   if test "x$as_val" = x""yes; then
  2.4649 +ac_res=`eval echo '${'$as_ac_Header'}'`
  2.4650 +	       { echo "$as_me:$LINENO: result: $ac_res" >&5
  2.4651 +echo "${ECHO_T}$ac_res" >&6; }
  2.4652 +if test `eval echo '${'$as_ac_Header'}'` = yes; then
  2.4653    cat >>confdefs.h <<_ACEOF
  2.4654 -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
  2.4655 -_ACEOF
  2.4656 -
  2.4657 -fi
  2.4658 -
  2.4659 -done
  2.4660 -
  2.4661 +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
  2.4662 +_ACEOF
  2.4663 +
  2.4664 +fi
  2.4665 +
  2.4666 +done
  2.4667 +
  2.4668 +
  2.4669 +{ echo "$as_me:$LINENO: checking for void *" >&5
  2.4670 +echo $ECHO_N "checking for void *... $ECHO_C" >&6; }
  2.4671 +if test "${ac_cv_type_void_p+set}" = set; then
  2.4672 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.4673 +else
  2.4674 +  cat >conftest.$ac_ext <<_ACEOF
  2.4675 +/* confdefs.h.  */
  2.4676 +_ACEOF
  2.4677 +cat confdefs.h >>conftest.$ac_ext
  2.4678 +cat >>conftest.$ac_ext <<_ACEOF
  2.4679 +/* end confdefs.h.  */
  2.4680 +$ac_includes_default
  2.4681 +typedef void * ac__type_new_;
  2.4682 +int
  2.4683 +main ()
  2.4684 +{
  2.4685 +if ((ac__type_new_ *) 0)
  2.4686 +  return 0;
  2.4687 +if (sizeof (ac__type_new_))
  2.4688 +  return 0;
  2.4689 +  ;
  2.4690 +  return 0;
  2.4691 +}
  2.4692 +_ACEOF
  2.4693 +rm -f conftest.$ac_objext
  2.4694 +if { (ac_try="$ac_compile"
  2.4695 +case "(($ac_try" in
  2.4696 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4697 +  *) ac_try_echo=$ac_try;;
  2.4698 +esac
  2.4699 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4700 +  (eval "$ac_compile") 2>conftest.er1
  2.4701 +  ac_status=$?
  2.4702 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.4703 +  rm -f conftest.er1
  2.4704 +  cat conftest.err >&5
  2.4705 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4706 +  (exit $ac_status); } && {
  2.4707 +	 test -z "$ac_c_werror_flag" ||
  2.4708 +	 test ! -s conftest.err
  2.4709 +       } && test -s conftest.$ac_objext; then
  2.4710 +  ac_cv_type_void_p=yes
  2.4711 +else
  2.4712 +  echo "$as_me: failed program was:" >&5
  2.4713 +sed 's/^/| /' conftest.$ac_ext >&5
  2.4714 +
  2.4715 +	ac_cv_type_void_p=no
  2.4716 +fi
  2.4717 +
  2.4718 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.4719 +fi
  2.4720 +{ echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5
  2.4721 +echo "${ECHO_T}$ac_cv_type_void_p" >&6; }
  2.4722  
  2.4723  # The cast to long int works around a bug in the HP C Compiler
  2.4724  # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
  2.4725  # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
  2.4726  # This bug is HP SR number 8606223364.
  2.4727 -{ $as_echo "$as_me:$LINENO: checking size of void *" >&5
  2.4728 -$as_echo_n "checking size of void *... " >&6; }
  2.4729 +{ echo "$as_me:$LINENO: checking size of void *" >&5
  2.4730 +echo $ECHO_N "checking size of void *... $ECHO_C" >&6; }
  2.4731  if test "${ac_cv_sizeof_void_p+set}" = set; then
  2.4732 -  $as_echo_n "(cached) " >&6
  2.4733 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.4734  else
  2.4735    if test "$cross_compiling" = yes; then
  2.4736    # Depending upon the size, compute the lo and hi bounds.
  2.4737 @@ -6339,10 +6280,11 @@
  2.4738  cat >>conftest.$ac_ext <<_ACEOF
  2.4739  /* end confdefs.h.  */
  2.4740  $ac_includes_default
  2.4741 -int
  2.4742 -main ()
  2.4743 -{
  2.4744 -static int test_array [1 - 2 * !(((long int) (sizeof (void *))) >= 0)];
  2.4745 +   typedef void * ac__type_sizeof_;
  2.4746 +int
  2.4747 +main ()
  2.4748 +{
  2.4749 +static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
  2.4750  test_array [0] = 0
  2.4751  
  2.4752    ;
  2.4753 @@ -6355,14 +6297,13 @@
  2.4754    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4755    *) ac_try_echo=$ac_try;;
  2.4756  esac
  2.4757 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.4758 -$as_echo "$ac_try_echo") >&5
  2.4759 -  (eval "$ac_compile") 2>conftest.er1
  2.4760 -  ac_status=$?
  2.4761 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.4762 -  rm -f conftest.er1
  2.4763 -  cat conftest.err >&5
  2.4764 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4765 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4766 +  (eval "$ac_compile") 2>conftest.er1
  2.4767 +  ac_status=$?
  2.4768 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.4769 +  rm -f conftest.er1
  2.4770 +  cat conftest.err >&5
  2.4771 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4772    (exit $ac_status); } && {
  2.4773  	 test -z "$ac_c_werror_flag" ||
  2.4774  	 test ! -s conftest.err
  2.4775 @@ -6376,10 +6317,11 @@
  2.4776  cat >>conftest.$ac_ext <<_ACEOF
  2.4777  /* end confdefs.h.  */
  2.4778  $ac_includes_default
  2.4779 -int
  2.4780 -main ()
  2.4781 -{
  2.4782 -static int test_array [1 - 2 * !(((long int) (sizeof (void *))) <= $ac_mid)];
  2.4783 +   typedef void * ac__type_sizeof_;
  2.4784 +int
  2.4785 +main ()
  2.4786 +{
  2.4787 +static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
  2.4788  test_array [0] = 0
  2.4789  
  2.4790    ;
  2.4791 @@ -6392,21 +6334,20 @@
  2.4792    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4793    *) ac_try_echo=$ac_try;;
  2.4794  esac
  2.4795 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.4796 -$as_echo "$ac_try_echo") >&5
  2.4797 -  (eval "$ac_compile") 2>conftest.er1
  2.4798 -  ac_status=$?
  2.4799 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.4800 -  rm -f conftest.er1
  2.4801 -  cat conftest.err >&5
  2.4802 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4803 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4804 +  (eval "$ac_compile") 2>conftest.er1
  2.4805 +  ac_status=$?
  2.4806 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.4807 +  rm -f conftest.er1
  2.4808 +  cat conftest.err >&5
  2.4809 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4810    (exit $ac_status); } && {
  2.4811  	 test -z "$ac_c_werror_flag" ||
  2.4812  	 test ! -s conftest.err
  2.4813         } && test -s conftest.$ac_objext; then
  2.4814    ac_hi=$ac_mid; break
  2.4815  else
  2.4816 -  $as_echo "$as_me: failed program was:" >&5
  2.4817 +  echo "$as_me: failed program was:" >&5
  2.4818  sed 's/^/| /' conftest.$ac_ext >&5
  2.4819  
  2.4820  	ac_lo=`expr $ac_mid + 1`
  2.4821 @@ -6420,7 +6361,7 @@
  2.4822  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.4823    done
  2.4824  else
  2.4825 -  $as_echo "$as_me: failed program was:" >&5
  2.4826 +  echo "$as_me: failed program was:" >&5
  2.4827  sed 's/^/| /' conftest.$ac_ext >&5
  2.4828  
  2.4829  	cat >conftest.$ac_ext <<_ACEOF
  2.4830 @@ -6430,10 +6371,11 @@
  2.4831  cat >>conftest.$ac_ext <<_ACEOF
  2.4832  /* end confdefs.h.  */
  2.4833  $ac_includes_default
  2.4834 -int
  2.4835 -main ()
  2.4836 -{
  2.4837 -static int test_array [1 - 2 * !(((long int) (sizeof (void *))) < 0)];
  2.4838 +   typedef void * ac__type_sizeof_;
  2.4839 +int
  2.4840 +main ()
  2.4841 +{
  2.4842 +static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
  2.4843  test_array [0] = 0
  2.4844  
  2.4845    ;
  2.4846 @@ -6446,14 +6388,13 @@
  2.4847    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4848    *) ac_try_echo=$ac_try;;
  2.4849  esac
  2.4850 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.4851 -$as_echo "$ac_try_echo") >&5
  2.4852 -  (eval "$ac_compile") 2>conftest.er1
  2.4853 -  ac_status=$?
  2.4854 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.4855 -  rm -f conftest.er1
  2.4856 -  cat conftest.err >&5
  2.4857 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4858 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4859 +  (eval "$ac_compile") 2>conftest.er1
  2.4860 +  ac_status=$?
  2.4861 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.4862 +  rm -f conftest.er1
  2.4863 +  cat conftest.err >&5
  2.4864 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4865    (exit $ac_status); } && {
  2.4866  	 test -z "$ac_c_werror_flag" ||
  2.4867  	 test ! -s conftest.err
  2.4868 @@ -6467,10 +6408,11 @@
  2.4869  cat >>conftest.$ac_ext <<_ACEOF
  2.4870  /* end confdefs.h.  */
  2.4871  $ac_includes_default
  2.4872 -int
  2.4873 -main ()
  2.4874 -{
  2.4875 -static int test_array [1 - 2 * !(((long int) (sizeof (void *))) >= $ac_mid)];
  2.4876 +   typedef void * ac__type_sizeof_;
  2.4877 +int
  2.4878 +main ()
  2.4879 +{
  2.4880 +static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
  2.4881  test_array [0] = 0
  2.4882  
  2.4883    ;
  2.4884 @@ -6483,21 +6425,20 @@
  2.4885    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4886    *) ac_try_echo=$ac_try;;
  2.4887  esac
  2.4888 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.4889 -$as_echo "$ac_try_echo") >&5
  2.4890 -  (eval "$ac_compile") 2>conftest.er1
  2.4891 -  ac_status=$?
  2.4892 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.4893 -  rm -f conftest.er1
  2.4894 -  cat conftest.err >&5
  2.4895 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4896 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4897 +  (eval "$ac_compile") 2>conftest.er1
  2.4898 +  ac_status=$?
  2.4899 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.4900 +  rm -f conftest.er1
  2.4901 +  cat conftest.err >&5
  2.4902 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4903    (exit $ac_status); } && {
  2.4904  	 test -z "$ac_c_werror_flag" ||
  2.4905  	 test ! -s conftest.err
  2.4906         } && test -s conftest.$ac_objext; then
  2.4907    ac_lo=$ac_mid; break
  2.4908  else
  2.4909 -  $as_echo "$as_me: failed program was:" >&5
  2.4910 +  echo "$as_me: failed program was:" >&5
  2.4911  sed 's/^/| /' conftest.$ac_ext >&5
  2.4912  
  2.4913  	ac_hi=`expr '(' $ac_mid ')' - 1`
  2.4914 @@ -6511,7 +6452,7 @@
  2.4915  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.4916    done
  2.4917  else
  2.4918 -  $as_echo "$as_me: failed program was:" >&5
  2.4919 +  echo "$as_me: failed program was:" >&5
  2.4920  sed 's/^/| /' conftest.$ac_ext >&5
  2.4921  
  2.4922  	ac_lo= ac_hi=
  2.4923 @@ -6531,10 +6472,11 @@
  2.4924  cat >>conftest.$ac_ext <<_ACEOF
  2.4925  /* end confdefs.h.  */
  2.4926  $ac_includes_default
  2.4927 -int
  2.4928 -main ()
  2.4929 -{
  2.4930 -static int test_array [1 - 2 * !(((long int) (sizeof (void *))) <= $ac_mid)];
  2.4931 +   typedef void * ac__type_sizeof_;
  2.4932 +int
  2.4933 +main ()
  2.4934 +{
  2.4935 +static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
  2.4936  test_array [0] = 0
  2.4937  
  2.4938    ;
  2.4939 @@ -6547,21 +6489,20 @@
  2.4940    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4941    *) ac_try_echo=$ac_try;;
  2.4942  esac
  2.4943 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.4944 -$as_echo "$ac_try_echo") >&5
  2.4945 -  (eval "$ac_compile") 2>conftest.er1
  2.4946 -  ac_status=$?
  2.4947 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.4948 -  rm -f conftest.er1
  2.4949 -  cat conftest.err >&5
  2.4950 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4951 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4952 +  (eval "$ac_compile") 2>conftest.er1
  2.4953 +  ac_status=$?
  2.4954 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.4955 +  rm -f conftest.er1
  2.4956 +  cat conftest.err >&5
  2.4957 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4958    (exit $ac_status); } && {
  2.4959  	 test -z "$ac_c_werror_flag" ||
  2.4960  	 test ! -s conftest.err
  2.4961         } && test -s conftest.$ac_objext; then
  2.4962    ac_hi=$ac_mid
  2.4963  else
  2.4964 -  $as_echo "$as_me: failed program was:" >&5
  2.4965 +  echo "$as_me: failed program was:" >&5
  2.4966  sed 's/^/| /' conftest.$ac_ext >&5
  2.4967  
  2.4968  	ac_lo=`expr '(' $ac_mid ')' + 1`
  2.4969 @@ -6572,13 +6513,11 @@
  2.4970  case $ac_lo in
  2.4971  ?*) ac_cv_sizeof_void_p=$ac_lo;;
  2.4972  '') if test "$ac_cv_type_void_p" = yes; then
  2.4973 -     { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.4974 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.4975 -{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (void *)
  2.4976 -See \`config.log' for more details." >&5
  2.4977 -$as_echo "$as_me: error: cannot compute sizeof (void *)
  2.4978 -See \`config.log' for more details." >&2;}
  2.4979 -   { (exit 77); exit 77; }; }; }
  2.4980 +     { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *)
  2.4981 +See \`config.log' for more details." >&5
  2.4982 +echo "$as_me: error: cannot compute sizeof (void *)
  2.4983 +See \`config.log' for more details." >&2;}
  2.4984 +   { (exit 77); exit 77; }; }
  2.4985     else
  2.4986       ac_cv_sizeof_void_p=0
  2.4987     fi ;;
  2.4988 @@ -6591,8 +6530,9 @@
  2.4989  cat >>conftest.$ac_ext <<_ACEOF
  2.4990  /* end confdefs.h.  */
  2.4991  $ac_includes_default
  2.4992 -static long int longval () { return (long int) (sizeof (void *)); }
  2.4993 -static unsigned long int ulongval () { return (long int) (sizeof (void *)); }
  2.4994 +   typedef void * ac__type_sizeof_;
  2.4995 +static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
  2.4996 +static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
  2.4997  #include <stdio.h>
  2.4998  #include <stdlib.h>
  2.4999  int
  2.5000 @@ -6602,22 +6542,20 @@
  2.5001    FILE *f = fopen ("conftest.val", "w");
  2.5002    if (! f)
  2.5003      return 1;
  2.5004 -  if (((long int) (sizeof (void *))) < 0)
  2.5005 +  if (((long int) (sizeof (ac__type_sizeof_))) < 0)
  2.5006      {
  2.5007        long int i = longval ();
  2.5008 -      if (i != ((long int) (sizeof (void *))))
  2.5009 +      if (i != ((long int) (sizeof (ac__type_sizeof_))))
  2.5010  	return 1;
  2.5011 -      fprintf (f, "%ld", i);
  2.5012 +      fprintf (f, "%ld\n", i);
  2.5013      }
  2.5014    else
  2.5015      {
  2.5016        unsigned long int i = ulongval ();
  2.5017 -      if (i != ((long int) (sizeof (void *))))
  2.5018 +      if (i != ((long int) (sizeof (ac__type_sizeof_))))
  2.5019  	return 1;
  2.5020 -      fprintf (f, "%lu", i);
  2.5021 +      fprintf (f, "%lu\n", i);
  2.5022      }
  2.5023 -  /* Do not output a trailing newline, as this causes \r\n confusion
  2.5024 -     on some platforms.  */
  2.5025    return ferror (f) || fclose (f) != 0;
  2.5026  
  2.5027    ;
  2.5028 @@ -6630,48 +6568,43 @@
  2.5029    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.5030    *) ac_try_echo=$ac_try;;
  2.5031  esac
  2.5032 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.5033 -$as_echo "$ac_try_echo") >&5
  2.5034 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.5035    (eval "$ac_link") 2>&5
  2.5036    ac_status=$?
  2.5037 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5038 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5039    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  2.5040    { (case "(($ac_try" in
  2.5041    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.5042    *) ac_try_echo=$ac_try;;
  2.5043  esac
  2.5044 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.5045 -$as_echo "$ac_try_echo") >&5
  2.5046 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.5047    (eval "$ac_try") 2>&5
  2.5048    ac_status=$?
  2.5049 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5050 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5051    (exit $ac_status); }; }; then
  2.5052    ac_cv_sizeof_void_p=`cat conftest.val`
  2.5053  else
  2.5054 -  $as_echo "$as_me: program exited with status $ac_status" >&5
  2.5055 -$as_echo "$as_me: failed program was:" >&5
  2.5056 +  echo "$as_me: program exited with status $ac_status" >&5
  2.5057 +echo "$as_me: failed program was:" >&5
  2.5058  sed 's/^/| /' conftest.$ac_ext >&5
  2.5059  
  2.5060  ( exit $ac_status )
  2.5061  if test "$ac_cv_type_void_p" = yes; then
  2.5062 -     { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.5063 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.5064 -{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (void *)
  2.5065 -See \`config.log' for more details." >&5
  2.5066 -$as_echo "$as_me: error: cannot compute sizeof (void *)
  2.5067 -See \`config.log' for more details." >&2;}
  2.5068 -   { (exit 77); exit 77; }; }; }
  2.5069 +     { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *)
  2.5070 +See \`config.log' for more details." >&5
  2.5071 +echo "$as_me: error: cannot compute sizeof (void *)
  2.5072 +See \`config.log' for more details." >&2;}
  2.5073 +   { (exit 77); exit 77; }; }
  2.5074     else
  2.5075       ac_cv_sizeof_void_p=0
  2.5076     fi
  2.5077  fi
  2.5078 -rm -rf conftest.dSYM
  2.5079  rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  2.5080  fi
  2.5081  rm -f conftest.val
  2.5082  fi
  2.5083 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
  2.5084 -$as_echo "$ac_cv_sizeof_void_p" >&6; }
  2.5085 +{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
  2.5086 +echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6; }
  2.5087  
  2.5088  
  2.5089  
  2.5090 @@ -6680,10 +6613,10 @@
  2.5091  _ACEOF
  2.5092  
  2.5093  
  2.5094 -{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
  2.5095 -$as_echo_n "checking for ANSI C header files... " >&6; }
  2.5096 +{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
  2.5097 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
  2.5098  if test "${ac_cv_header_stdc+set}" = set; then
  2.5099 -  $as_echo_n "(cached) " >&6
  2.5100 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5101  else
  2.5102    cat >conftest.$ac_ext <<_ACEOF
  2.5103  /* confdefs.h.  */
  2.5104 @@ -6710,21 +6643,20 @@
  2.5105    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.5106    *) ac_try_echo=$ac_try;;
  2.5107  esac
  2.5108 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.5109 -$as_echo "$ac_try_echo") >&5
  2.5110 -  (eval "$ac_compile") 2>conftest.er1
  2.5111 -  ac_status=$?
  2.5112 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.5113 -  rm -f conftest.er1
  2.5114 -  cat conftest.err >&5
  2.5115 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5116 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.5117 +  (eval "$ac_compile") 2>conftest.er1
  2.5118 +  ac_status=$?
  2.5119 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.5120 +  rm -f conftest.er1
  2.5121 +  cat conftest.err >&5
  2.5122 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5123    (exit $ac_status); } && {
  2.5124  	 test -z "$ac_c_werror_flag" ||
  2.5125  	 test ! -s conftest.err
  2.5126         } && test -s conftest.$ac_objext; then
  2.5127    ac_cv_header_stdc=yes
  2.5128  else
  2.5129 -  $as_echo "$as_me: failed program was:" >&5
  2.5130 +  echo "$as_me: failed program was:" >&5
  2.5131  sed 's/^/| /' conftest.$ac_ext >&5
  2.5132  
  2.5133  	ac_cv_header_stdc=no
  2.5134 @@ -6816,40 +6748,37 @@
  2.5135    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.5136    *) ac_try_echo=$ac_try;;
  2.5137  esac
  2.5138 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.5139 -$as_echo "$ac_try_echo") >&5
  2.5140 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.5141    (eval "$ac_link") 2>&5
  2.5142    ac_status=$?
  2.5143 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5144 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5145    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  2.5146    { (case "(($ac_try" in
  2.5147    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.5148    *) ac_try_echo=$ac_try;;
  2.5149  esac
  2.5150 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.5151 -$as_echo "$ac_try_echo") >&5
  2.5152 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.5153    (eval "$ac_try") 2>&5
  2.5154    ac_status=$?
  2.5155 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5156 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5157    (exit $ac_status); }; }; then
  2.5158    :
  2.5159  else
  2.5160 -  $as_echo "$as_me: program exited with status $ac_status" >&5
  2.5161 -$as_echo "$as_me: failed program was:" >&5
  2.5162 +  echo "$as_me: program exited with status $ac_status" >&5
  2.5163 +echo "$as_me: failed program was:" >&5
  2.5164  sed 's/^/| /' conftest.$ac_ext >&5
  2.5165  
  2.5166  ( exit $ac_status )
  2.5167  ac_cv_header_stdc=no
  2.5168  fi
  2.5169 -rm -rf conftest.dSYM
  2.5170  rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  2.5171  fi
  2.5172  
  2.5173  
  2.5174  fi
  2.5175  fi
  2.5176 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
  2.5177 -$as_echo "$ac_cv_header_stdc" >&6; }
  2.5178 +{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
  2.5179 +echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
  2.5180  if test $ac_cv_header_stdc = yes; then
  2.5181  
  2.5182  cat >>confdefs.h <<\_ACEOF
  2.5183 @@ -6860,34 +6789,34 @@
  2.5184  
  2.5185  # Make sure we can run config.sub.
  2.5186  $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
  2.5187 -  { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
  2.5188 -$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
  2.5189 -   { (exit 1); exit 1; }; }
  2.5190 -
  2.5191 -{ $as_echo "$as_me:$LINENO: checking build system type" >&5
  2.5192 -$as_echo_n "checking build system type... " >&6; }
  2.5193 +  { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
  2.5194 +echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
  2.5195 +   { (exit 1); exit 1; }; }
  2.5196 +
  2.5197 +{ echo "$as_me:$LINENO: checking build system type" >&5
  2.5198 +echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
  2.5199  if test "${ac_cv_build+set}" = set; then
  2.5200 -  $as_echo_n "(cached) " >&6
  2.5201 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5202  else
  2.5203    ac_build_alias=$build_alias
  2.5204  test "x$ac_build_alias" = x &&
  2.5205    ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
  2.5206  test "x$ac_build_alias" = x &&
  2.5207 -  { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
  2.5208 -$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
  2.5209 +  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
  2.5210 +echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
  2.5211     { (exit 1); exit 1; }; }
  2.5212  ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
  2.5213 -  { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
  2.5214 -$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
  2.5215 -   { (exit 1); exit 1; }; }
  2.5216 -
  2.5217 -fi
  2.5218 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
  2.5219 -$as_echo "$ac_cv_build" >&6; }
  2.5220 +  { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
  2.5221 +echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
  2.5222 +   { (exit 1); exit 1; }; }
  2.5223 +
  2.5224 +fi
  2.5225 +{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
  2.5226 +echo "${ECHO_T}$ac_cv_build" >&6; }
  2.5227  case $ac_cv_build in
  2.5228  *-*-*) ;;
  2.5229 -*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
  2.5230 -$as_echo "$as_me: error: invalid value of canonical build" >&2;}
  2.5231 +*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
  2.5232 +echo "$as_me: error: invalid value of canonical build" >&2;}
  2.5233     { (exit 1); exit 1; }; };;
  2.5234  esac
  2.5235  build=$ac_cv_build
  2.5236 @@ -6904,27 +6833,27 @@
  2.5237  case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
  2.5238  
  2.5239  
  2.5240 -{ $as_echo "$as_me:$LINENO: checking host system type" >&5
  2.5241 -$as_echo_n "checking host system type... " >&6; }
  2.5242 +{ echo "$as_me:$LINENO: checking host system type" >&5
  2.5243 +echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
  2.5244  if test "${ac_cv_host+set}" = set; then
  2.5245 -  $as_echo_n "(cached) " >&6
  2.5246 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5247  else
  2.5248    if test "x$host_alias" = x; then
  2.5249    ac_cv_host=$ac_cv_build
  2.5250  else
  2.5251    ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
  2.5252 -    { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
  2.5253 -$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
  2.5254 -   { (exit 1); exit 1; }; }
  2.5255 -fi
  2.5256 -
  2.5257 -fi
  2.5258 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
  2.5259 -$as_echo "$ac_cv_host" >&6; }
  2.5260 +    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
  2.5261 +echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
  2.5262 +   { (exit 1); exit 1; }; }
  2.5263 +fi
  2.5264 +
  2.5265 +fi
  2.5266 +{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
  2.5267 +echo "${ECHO_T}$ac_cv_host" >&6; }
  2.5268  case $ac_cv_host in
  2.5269  *-*-*) ;;
  2.5270 -*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
  2.5271 -$as_echo "$as_me: error: invalid value of canonical host" >&2;}
  2.5272 +*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
  2.5273 +echo "$as_me: error: invalid value of canonical host" >&2;}
  2.5274     { (exit 1); exit 1; }; };;
  2.5275  esac
  2.5276  host=$ac_cv_host
  2.5277 @@ -6945,10 +6874,10 @@
  2.5278  
  2.5279  depcc="$OBJC" am_compiler_list='gcc3 gcc'
  2.5280  
  2.5281 -{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
  2.5282 -$as_echo_n "checking dependency style of $depcc... " >&6; }
  2.5283 +{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
  2.5284 +echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
  2.5285  if test "${am_cv_OBJC_dependencies_compiler_type+set}" = set; then
  2.5286 -  $as_echo_n "(cached) " >&6
  2.5287 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5288  else
  2.5289    if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
  2.5290    # We make a subdir and do the tests there.  Otherwise we can end up
  2.5291 @@ -7035,8 +6964,8 @@
  2.5292  fi
  2.5293  
  2.5294  fi
  2.5295 -{ $as_echo "$as_me:$LINENO: result: $am_cv_OBJC_dependencies_compiler_type" >&5
  2.5296 -$as_echo "$am_cv_OBJC_dependencies_compiler_type" >&6; }
  2.5297 +{ echo "$as_me:$LINENO: result: $am_cv_OBJC_dependencies_compiler_type" >&5
  2.5298 +echo "${ECHO_T}$am_cv_OBJC_dependencies_compiler_type" >&6; }
  2.5299  OBJCDEPMODE=depmode=$am_cv_OBJC_dependencies_compiler_type
  2.5300  
  2.5301  
  2.5302 @@ -7055,10 +6984,10 @@
  2.5303  
  2.5304  # Extract the first word of "pod2man", so it can be a program name with args.
  2.5305  set dummy pod2man; ac_word=$2
  2.5306 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.5307 -$as_echo_n "checking for $ac_word... " >&6; }
  2.5308 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.5309 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.5310  if test "${ac_cv_path_POD2MAN+set}" = set; then
  2.5311 -  $as_echo_n "(cached) " >&6
  2.5312 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5313  else
  2.5314    case $POD2MAN in
  2.5315    [\\/]* | ?:[\\/]*)
  2.5316 @@ -7073,7 +7002,7 @@
  2.5317    for ac_exec_ext in '' $ac_executable_extensions; do
  2.5318    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.5319      ac_cv_path_POD2MAN="$as_dir/$ac_word$ac_exec_ext"
  2.5320 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5321 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5322      break 2
  2.5323    fi
  2.5324  done
  2.5325 @@ -7085,20 +7014,20 @@
  2.5326  fi
  2.5327  POD2MAN=$ac_cv_path_POD2MAN
  2.5328  if test -n "$POD2MAN"; then
  2.5329 -  { $as_echo "$as_me:$LINENO: result: $POD2MAN" >&5
  2.5330 -$as_echo "$POD2MAN" >&6; }
  2.5331 -else
  2.5332 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.5333 -$as_echo "no" >&6; }
  2.5334 +  { echo "$as_me:$LINENO: result: $POD2MAN" >&5
  2.5335 +echo "${ECHO_T}$POD2MAN" >&6; }
  2.5336 +else
  2.5337 +  { echo "$as_me:$LINENO: result: no" >&5
  2.5338 +echo "${ECHO_T}no" >&6; }
  2.5339  fi
  2.5340  
  2.5341  
  2.5342  # Extract the first word of "pod2html", so it can be a program name with args.
  2.5343  set dummy pod2html; ac_word=$2
  2.5344 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.5345 -$as_echo_n "checking for $ac_word... " >&6; }
  2.5346 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.5347 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.5348  if test "${ac_cv_path_POD2HTML+set}" = set; then
  2.5349 -  $as_echo_n "(cached) " >&6
  2.5350 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5351  else
  2.5352    case $POD2HTML in
  2.5353    [\\/]* | ?:[\\/]*)
  2.5354 @@ -7113,7 +7042,7 @@
  2.5355    for ac_exec_ext in '' $ac_executable_extensions; do
  2.5356    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.5357      ac_cv_path_POD2HTML="$as_dir/$ac_word$ac_exec_ext"
  2.5358 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5359 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5360      break 2
  2.5361    fi
  2.5362  done
  2.5363 @@ -7125,11 +7054,11 @@
  2.5364  fi
  2.5365  POD2HTML=$ac_cv_path_POD2HTML
  2.5366  if test -n "$POD2HTML"; then
  2.5367 -  { $as_echo "$as_me:$LINENO: result: $POD2HTML" >&5
  2.5368 -$as_echo "$POD2HTML" >&6; }
  2.5369 -else
  2.5370 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.5371 -$as_echo "no" >&6; }
  2.5372 +  { echo "$as_me:$LINENO: result: $POD2HTML" >&5
  2.5373 +echo "${ECHO_T}$POD2HTML" >&6; }
  2.5374 +else
  2.5375 +  { echo "$as_me:$LINENO: result: no" >&5
  2.5376 +echo "${ECHO_T}no" >&6; }
  2.5377  fi
  2.5378  
  2.5379  
  2.5380 @@ -7252,10 +7181,10 @@
  2.5381    do
  2.5382      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
  2.5383  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  2.5384 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.5385 -$as_echo_n "checking for $ac_word... " >&6; }
  2.5386 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.5387 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.5388  if test "${ac_cv_prog_OBJC+set}" = set; then
  2.5389 -  $as_echo_n "(cached) " >&6
  2.5390 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5391  else
  2.5392    if test -n "$OBJC"; then
  2.5393    ac_cv_prog_OBJC="$OBJC" # Let the user override the test.
  2.5394 @@ -7268,7 +7197,7 @@
  2.5395    for ac_exec_ext in '' $ac_executable_extensions; do
  2.5396    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.5397      ac_cv_prog_OBJC="$ac_tool_prefix$ac_prog"
  2.5398 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5399 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5400      break 2
  2.5401    fi
  2.5402  done
  2.5403 @@ -7279,11 +7208,11 @@
  2.5404  fi
  2.5405  OBJC=$ac_cv_prog_OBJC
  2.5406  if test -n "$OBJC"; then
  2.5407 -  { $as_echo "$as_me:$LINENO: result: $OBJC" >&5
  2.5408 -$as_echo "$OBJC" >&6; }
  2.5409 -else
  2.5410 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.5411 -$as_echo "no" >&6; }
  2.5412 +  { echo "$as_me:$LINENO: result: $OBJC" >&5
  2.5413 +echo "${ECHO_T}$OBJC" >&6; }
  2.5414 +else
  2.5415 +  { echo "$as_me:$LINENO: result: no" >&5
  2.5416 +echo "${ECHO_T}no" >&6; }
  2.5417  fi
  2.5418  
  2.5419  
  2.5420 @@ -7296,10 +7225,10 @@
  2.5421  do
  2.5422    # Extract the first word of "$ac_prog", so it can be a program name with args.
  2.5423  set dummy $ac_prog; ac_word=$2
  2.5424 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.5425 -$as_echo_n "checking for $ac_word... " >&6; }
  2.5426 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.5427 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.5428  if test "${ac_cv_prog_ac_ct_OBJC+set}" = set; then
  2.5429 -  $as_echo_n "(cached) " >&6
  2.5430 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5431  else
  2.5432    if test -n "$ac_ct_OBJC"; then
  2.5433    ac_cv_prog_ac_ct_OBJC="$ac_ct_OBJC" # Let the user override the test.
  2.5434 @@ -7312,7 +7241,7 @@
  2.5435    for ac_exec_ext in '' $ac_executable_extensions; do
  2.5436    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.5437      ac_cv_prog_ac_ct_OBJC="$ac_prog"
  2.5438 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5439 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5440      break 2
  2.5441    fi
  2.5442  done
  2.5443 @@ -7323,11 +7252,11 @@
  2.5444  fi
  2.5445  ac_ct_OBJC=$ac_cv_prog_ac_ct_OBJC
  2.5446  if test -n "$ac_ct_OBJC"; then
  2.5447 -  { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJC" >&5
  2.5448 -$as_echo "$ac_ct_OBJC" >&6; }
  2.5449 -else
  2.5450 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.5451 -$as_echo "no" >&6; }
  2.5452 +  { echo "$as_me:$LINENO: result: $ac_ct_OBJC" >&5
  2.5453 +echo "${ECHO_T}$ac_ct_OBJC" >&6; }
  2.5454 +else
  2.5455 +  { echo "$as_me:$LINENO: result: no" >&5
  2.5456 +echo "${ECHO_T}no" >&6; }
  2.5457  fi
  2.5458  
  2.5459  
  2.5460 @@ -7339,8 +7268,12 @@
  2.5461    else
  2.5462      case $cross_compiling:$ac_tool_warned in
  2.5463  yes:)
  2.5464 -{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
  2.5465 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.5466 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.5467 +whose name does not start with the host triplet.  If you think this
  2.5468 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.5469 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.5470 +whose name does not start with the host triplet.  If you think this
  2.5471 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.5472  ac_tool_warned=yes ;;
  2.5473  esac
  2.5474      OBJC=$ac_ct_OBJC
  2.5475 @@ -7348,47 +7281,43 @@
  2.5476  fi
  2.5477  
  2.5478  # Provide some information about the compiler.
  2.5479 -$as_echo "$as_me:$LINENO: checking for Objective C compiler version" >&5
  2.5480 -set X $ac_compile
  2.5481 -ac_compiler=$2
  2.5482 +echo "$as_me:$LINENO: checking for Objective C compiler version" >&5
  2.5483 +ac_compiler=`set X $ac_compile; echo $2`
  2.5484  { (ac_try="$ac_compiler --version >&5"
  2.5485  case "(($ac_try" in
  2.5486    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.5487    *) ac_try_echo=$ac_try;;
  2.5488  esac
  2.5489 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.5490 -$as_echo "$ac_try_echo") >&5
  2.5491 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.5492    (eval "$ac_compiler --version >&5") 2>&5
  2.5493    ac_status=$?
  2.5494 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5495 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5496    (exit $ac_status); }
  2.5497  { (ac_try="$ac_compiler -v >&5"
  2.5498  case "(($ac_try" in
  2.5499    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.5500    *) ac_try_echo=$ac_try;;
  2.5501  esac
  2.5502 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.5503 -$as_echo "$ac_try_echo") >&5
  2.5504 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.5505    (eval "$ac_compiler -v >&5") 2>&5
  2.5506    ac_status=$?
  2.5507 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5508 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5509    (exit $ac_status); }
  2.5510  { (ac_try="$ac_compiler -V >&5"
  2.5511  case "(($ac_try" in
  2.5512    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.5513    *) ac_try_echo=$ac_try;;
  2.5514  esac
  2.5515 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.5516 -$as_echo "$ac_try_echo") >&5
  2.5517 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.5518    (eval "$ac_compiler -V >&5") 2>&5
  2.5519    ac_status=$?
  2.5520 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5521 -  (exit $ac_status); }
  2.5522 -
  2.5523 -{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU Objective C compiler" >&5
  2.5524 -$as_echo_n "checking whether we are using the GNU Objective C compiler... " >&6; }
  2.5525 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5526 +  (exit $ac_status); }
  2.5527 +
  2.5528 +{ echo "$as_me:$LINENO: checking whether we are using the GNU Objective C compiler" >&5
  2.5529 +echo $ECHO_N "checking whether we are using the GNU Objective C compiler... $ECHO_C" >&6; }
  2.5530  if test "${ac_cv_objc_compiler_gnu+set}" = set; then
  2.5531 -  $as_echo_n "(cached) " >&6
  2.5532 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5533  else
  2.5534    cat >conftest.$ac_ext <<_ACEOF
  2.5535  /* confdefs.h.  */
  2.5536 @@ -7414,21 +7343,20 @@
  2.5537    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.5538    *) ac_try_echo=$ac_try;;
  2.5539  esac
  2.5540 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.5541 -$as_echo "$ac_try_echo") >&5
  2.5542 -  (eval "$ac_compile") 2>conftest.er1
  2.5543 -  ac_status=$?
  2.5544 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.5545 -  rm -f conftest.er1
  2.5546 -  cat conftest.err >&5
  2.5547 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5548 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.5549 +  (eval "$ac_compile") 2>conftest.er1
  2.5550 +  ac_status=$?
  2.5551 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.5552 +  rm -f conftest.er1
  2.5553 +  cat conftest.err >&5
  2.5554 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5555    (exit $ac_status); } && {
  2.5556  	 test -z "$ac_objc_werror_flag" ||
  2.5557  	 test ! -s conftest.err
  2.5558         } && test -s conftest.$ac_objext; then
  2.5559    ac_compiler_gnu=yes
  2.5560  else
  2.5561 -  $as_echo "$as_me: failed program was:" >&5
  2.5562 +  echo "$as_me: failed program was:" >&5
  2.5563  sed 's/^/| /' conftest.$ac_ext >&5
  2.5564  
  2.5565  	ac_compiler_gnu=no
  2.5566 @@ -7438,19 +7366,15 @@
  2.5567  ac_cv_objc_compiler_gnu=$ac_compiler_gnu
  2.5568  
  2.5569  fi
  2.5570 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_objc_compiler_gnu" >&5
  2.5571 -$as_echo "$ac_cv_objc_compiler_gnu" >&6; }
  2.5572 -if test $ac_compiler_gnu = yes; then
  2.5573 -  GOBJC=yes
  2.5574 -else
  2.5575 -  GOBJC=
  2.5576 -fi
  2.5577 +{ echo "$as_me:$LINENO: result: $ac_cv_objc_compiler_gnu" >&5
  2.5578 +echo "${ECHO_T}$ac_cv_objc_compiler_gnu" >&6; }
  2.5579 +GOBJC=`test $ac_compiler_gnu = yes && echo yes`
  2.5580  ac_test_OBJCFLAGS=${OBJCFLAGS+set}
  2.5581  ac_save_OBJCFLAGS=$OBJCFLAGS
  2.5582 -{ $as_echo "$as_me:$LINENO: checking whether $OBJC accepts -g" >&5
  2.5583 -$as_echo_n "checking whether $OBJC accepts -g... " >&6; }
  2.5584 +{ echo "$as_me:$LINENO: checking whether $OBJC accepts -g" >&5
  2.5585 +echo $ECHO_N "checking whether $OBJC accepts -g... $ECHO_C" >&6; }
  2.5586  if test "${ac_cv_prog_objc_g+set}" = set; then
  2.5587 -  $as_echo_n "(cached) " >&6
  2.5588 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5589  else
  2.5590    ac_save_objc_werror_flag=$ac_objc_werror_flag
  2.5591     ac_objc_werror_flag=yes
  2.5592 @@ -7477,21 +7401,20 @@
  2.5593    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.5594    *) ac_try_echo=$ac_try;;
  2.5595  esac
  2.5596 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.5597 -$as_echo "$ac_try_echo") >&5
  2.5598 -  (eval "$ac_compile") 2>conftest.er1
  2.5599 -  ac_status=$?
  2.5600 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.5601 -  rm -f conftest.er1
  2.5602 -  cat conftest.err >&5
  2.5603 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5604 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.5605 +  (eval "$ac_compile") 2>conftest.er1
  2.5606 +  ac_status=$?
  2.5607 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.5608 +  rm -f conftest.er1
  2.5609 +  cat conftest.err >&5
  2.5610 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5611    (exit $ac_status); } && {
  2.5612  	 test -z "$ac_objc_werror_flag" ||
  2.5613  	 test ! -s conftest.err
  2.5614         } && test -s conftest.$ac_objext; then
  2.5615    ac_cv_prog_objc_g=yes
  2.5616  else
  2.5617 -  $as_echo "$as_me: failed program was:" >&5
  2.5618 +  echo "$as_me: failed program was:" >&5
  2.5619  sed 's/^/| /' conftest.$ac_ext >&5
  2.5620  
  2.5621  	OBJCFLAGS=""
  2.5622 @@ -7516,21 +7439,20 @@
  2.5623    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.5624    *) ac_try_echo=$ac_try;;
  2.5625  esac
  2.5626 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.5627 -$as_echo "$ac_try_echo") >&5
  2.5628 -  (eval "$ac_compile") 2>conftest.er1
  2.5629 -  ac_status=$?
  2.5630 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.5631 -  rm -f conftest.er1
  2.5632 -  cat conftest.err >&5
  2.5633 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5634 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.5635 +  (eval "$ac_compile") 2>conftest.er1
  2.5636 +  ac_status=$?
  2.5637 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.5638 +  rm -f conftest.er1
  2.5639 +  cat conftest.err >&5
  2.5640 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5641    (exit $ac_status); } && {
  2.5642  	 test -z "$ac_objc_werror_flag" ||
  2.5643  	 test ! -s conftest.err
  2.5644         } && test -s conftest.$ac_objext; then
  2.5645    :
  2.5646  else
  2.5647 -  $as_echo "$as_me: failed program was:" >&5
  2.5648 +  echo "$as_me: failed program was:" >&5
  2.5649  sed 's/^/| /' conftest.$ac_ext >&5
  2.5650  
  2.5651  	ac_objc_werror_flag=$ac_save_objc_werror_flag
  2.5652 @@ -7556,21 +7478,20 @@
  2.5653    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.5654    *) ac_try_echo=$ac_try;;
  2.5655  esac
  2.5656 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.5657 -$as_echo "$ac_try_echo") >&5
  2.5658 -  (eval "$ac_compile") 2>conftest.er1
  2.5659 -  ac_status=$?
  2.5660 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.5661 -  rm -f conftest.er1
  2.5662 -  cat conftest.err >&5
  2.5663 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5664 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.5665 +  (eval "$ac_compile") 2>conftest.er1
  2.5666 +  ac_status=$?
  2.5667 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.5668 +  rm -f conftest.er1
  2.5669 +  cat conftest.err >&5
  2.5670 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5671    (exit $ac_status); } && {
  2.5672  	 test -z "$ac_objc_werror_flag" ||
  2.5673  	 test ! -s conftest.err
  2.5674         } && test -s conftest.$ac_objext; then
  2.5675    ac_cv_prog_objc_g=yes
  2.5676  else
  2.5677 -  $as_echo "$as_me: failed program was:" >&5
  2.5678 +  echo "$as_me: failed program was:" >&5
  2.5679  sed 's/^/| /' conftest.$ac_ext >&5
  2.5680  
  2.5681  
  2.5682 @@ -7585,8 +7506,8 @@
  2.5683  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.5684     ac_objc_werror_flag=$ac_save_objc_werror_flag
  2.5685  fi
  2.5686 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_objc_g" >&5
  2.5687 -$as_echo "$ac_cv_prog_objc_g" >&6; }
  2.5688 +{ echo "$as_me:$LINENO: result: $ac_cv_prog_objc_g" >&5
  2.5689 +echo "${ECHO_T}$ac_cv_prog_objc_g" >&6; }
  2.5690  if test "$ac_test_OBJCFLAGS" = set; then
  2.5691    OBJCFLAGS=$ac_save_OBJCFLAGS
  2.5692  elif test $ac_cv_prog_objc_g = yes; then
  2.5693 @@ -7608,8 +7529,8 @@
  2.5694  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  2.5695  ac_compiler_gnu=$ac_cv_c_compiler_gnu
  2.5696  
  2.5697 -{ $as_echo "$as_me:$LINENO: checking for a working Objective-C compiler" >&5
  2.5698 -$as_echo_n "checking for a working Objective-C compiler... " >&6; }
  2.5699 +{ echo "$as_me:$LINENO: checking for a working Objective-C compiler" >&5
  2.5700 +echo $ECHO_N "checking for a working Objective-C compiler... $ECHO_C" >&6; }
  2.5701  ac_ext=m
  2.5702  ac_cpp='$OBJCPP $CPPFLAGS'
  2.5703  ac_compile='$OBJC -c $OBJCFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  2.5704 @@ -7636,25 +7557,24 @@
  2.5705    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.5706    *) ac_try_echo=$ac_try;;
  2.5707  esac
  2.5708 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.5709 -$as_echo "$ac_try_echo") >&5
  2.5710 -  (eval "$ac_compile") 2>conftest.er1
  2.5711 -  ac_status=$?
  2.5712 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.5713 -  rm -f conftest.er1
  2.5714 -  cat conftest.err >&5
  2.5715 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5716 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.5717 +  (eval "$ac_compile") 2>conftest.er1
  2.5718 +  ac_status=$?
  2.5719 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.5720 +  rm -f conftest.er1
  2.5721 +  cat conftest.err >&5
  2.5722 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5723    (exit $ac_status); } && {
  2.5724  	 test -z "$ac_objc_werror_flag" ||
  2.5725  	 test ! -s conftest.err
  2.5726         } && test -s conftest.$ac_objext; then
  2.5727 -  { $as_echo "$as_me:$LINENO: result: yes" >&5
  2.5728 -$as_echo "yes" >&6; }
  2.5729 -
  2.5730 -   { $as_echo "$as_me:$LINENO: checking for Cocoa/Cocoa.h" >&5
  2.5731 -$as_echo_n "checking for Cocoa/Cocoa.h... " >&6; }
  2.5732 +  { echo "$as_me:$LINENO: result: yes" >&5
  2.5733 +echo "${ECHO_T}yes" >&6; }
  2.5734 +
  2.5735 +   { echo "$as_me:$LINENO: checking for Cocoa/Cocoa.h" >&5
  2.5736 +echo $ECHO_N "checking for Cocoa/Cocoa.h... $ECHO_C" >&6; }
  2.5737  if test "${ac_cv_header_Cocoa_Cocoa_h+set}" = set; then
  2.5738 -  $as_echo_n "(cached) " >&6
  2.5739 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5740  else
  2.5741    cat >conftest.$ac_ext <<_ACEOF
  2.5742  /* confdefs.h.  */
  2.5743 @@ -7672,21 +7592,20 @@
  2.5744    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.5745    *) ac_try_echo=$ac_try;;
  2.5746  esac
  2.5747 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.5748 -$as_echo "$ac_try_echo") >&5
  2.5749 -  (eval "$ac_compile") 2>conftest.er1
  2.5750 -  ac_status=$?
  2.5751 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.5752 -  rm -f conftest.er1
  2.5753 -  cat conftest.err >&5
  2.5754 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5755 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.5756 +  (eval "$ac_compile") 2>conftest.er1
  2.5757 +  ac_status=$?
  2.5758 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.5759 +  rm -f conftest.er1
  2.5760 +  cat conftest.err >&5
  2.5761 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5762    (exit $ac_status); } && {
  2.5763  	 test -z "$ac_objc_werror_flag" ||
  2.5764  	 test ! -s conftest.err
  2.5765         } && test -s conftest.$ac_objext; then
  2.5766    ac_cv_header_Cocoa_Cocoa_h=yes
  2.5767  else
  2.5768 -  $as_echo "$as_me: failed program was:" >&5
  2.5769 +  echo "$as_me: failed program was:" >&5
  2.5770  sed 's/^/| /' conftest.$ac_ext >&5
  2.5771  
  2.5772  	ac_cv_header_Cocoa_Cocoa_h=no
  2.5773 @@ -7694,9 +7613,9 @@
  2.5774  
  2.5775  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.5776  fi
  2.5777 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_Cocoa_Cocoa_h" >&5
  2.5778 -$as_echo "$ac_cv_header_Cocoa_Cocoa_h" >&6; }
  2.5779 -if test "x$ac_cv_header_Cocoa_Cocoa_h" = x""yes; then
  2.5780 +{ echo "$as_me:$LINENO: result: $ac_cv_header_Cocoa_Cocoa_h" >&5
  2.5781 +echo "${ECHO_T}$ac_cv_header_Cocoa_Cocoa_h" >&6; }
  2.5782 +if test $ac_cv_header_Cocoa_Cocoa_h = yes; then
  2.5783  
  2.5784        HAVE_COCOA='yes'
  2.5785        APPLE_BUILD='yes'
  2.5786 @@ -7723,33 +7642,33 @@
  2.5787  
  2.5788  
  2.5789  
  2.5790 -{ $as_echo "$as_me:$LINENO: checking OBJC version" >&5
  2.5791 -$as_echo_n "checking OBJC version... " >&6; }
  2.5792 +{ echo "$as_me:$LINENO: checking OBJC version" >&5
  2.5793 +echo $ECHO_N "checking OBJC version... $ECHO_C" >&6; }
  2.5794  if test -n "$OBJC"; then
  2.5795    _GOBJC_VERSION=`$OBJC --version | $SED -ne '/(GCC)/p'`
  2.5796    if test -n "$_GOBJC_VERSION"; then
  2.5797 -    { $as_echo "$as_me:$LINENO: result: GCC" >&5
  2.5798 -$as_echo "GCC" >&6; }
  2.5799 +    { echo "$as_me:$LINENO: result: GCC" >&5
  2.5800 +echo "${ECHO_T}GCC" >&6; }
  2.5801        OBJCOPT="-O2 -msse2 -mfpmath=sse"
  2.5802                       OBJCFLAGS="$OBJCFLAGS -fno-strict-aliasing"
  2.5803    else
  2.5804 -    { $as_echo "$as_me:$LINENO: result: Unknown" >&5
  2.5805 -$as_echo "Unknown" >&6; }
  2.5806 +    { echo "$as_me:$LINENO: result: Unknown" >&5
  2.5807 +echo "${ECHO_T}Unknown" >&6; }
  2.5808        OBJCOPT="-O2"
  2.5809    fi
  2.5810  else
  2.5811 -  { $as_echo "$as_me:$LINENO: result: None" >&5
  2.5812 -$as_echo "None" >&6; }
  2.5813 -
  2.5814 -fi
  2.5815 -
  2.5816 -
  2.5817 -else
  2.5818 -  $as_echo "$as_me: failed program was:" >&5
  2.5819 -sed 's/^/| /' conftest.$ac_ext >&5
  2.5820 -
  2.5821 -	{ $as_echo "$as_me:$LINENO: result: No" >&5
  2.5822 -$as_echo "No" >&6; }
  2.5823 +  { echo "$as_me:$LINENO: result: None" >&5
  2.5824 +echo "${ECHO_T}None" >&6; }
  2.5825 +
  2.5826 +fi
  2.5827 +
  2.5828 +
  2.5829 +else
  2.5830 +  echo "$as_me: failed program was:" >&5
  2.5831 +sed 's/^/| /' conftest.$ac_ext >&5
  2.5832 +
  2.5833 +	{ echo "$as_me:$LINENO: result: No" >&5
  2.5834 +echo "${ECHO_T}No" >&6; }
  2.5835  
  2.5836  fi
  2.5837  
  2.5838 @@ -7792,21 +7711,21 @@
  2.5839  
  2.5840  _GCC_VERSION=`$CC --version | $SED -ne '/gcc/p'`
  2.5841  _ICC_VERSION=`$CC --version | $SED -ne '/(ICC)/p'`
  2.5842 -{ $as_echo "$as_me:$LINENO: checking CC version" >&5
  2.5843 -$as_echo_n "checking CC version... " >&6; }
  2.5844 +{ echo "$as_me:$LINENO: checking CC version" >&5
  2.5845 +echo $ECHO_N "checking CC version... $ECHO_C" >&6; }
  2.5846  if test -n "$_ICC_VERSION"; then
  2.5847 -   { $as_echo "$as_me:$LINENO: result: ICC" >&5
  2.5848 -$as_echo "ICC" >&6; }
  2.5849 +   { echo "$as_me:$LINENO: result: ICC" >&5
  2.5850 +echo "${ECHO_T}ICC" >&6; }
  2.5851       CCOPT="$CFLAGS -fast"
  2.5852                  CFLAGS="$CFLAGS -fno-strict-aliasing"
  2.5853  elif test -n "$_GCC_VERSION"; then
  2.5854 -   { $as_echo "$as_me:$LINENO: result: GCC" >&5
  2.5855 -$as_echo "GCC" >&6; }
  2.5856 +   { echo "$as_me:$LINENO: result: GCC" >&5
  2.5857 +echo "${ECHO_T}GCC" >&6; }
  2.5858       CCOPT="-O2 -msse2 -mfpmath=sse"
  2.5859                  CFLAGS="$CFLAGS -fno-strict-aliasing"
  2.5860  else
  2.5861 -   { $as_echo "$as_me:$LINENO: result: Unknown" >&5
  2.5862 -$as_echo "Unknown" >&6; }
  2.5863 +   { echo "$as_me:$LINENO: result: Unknown" >&5
  2.5864 +echo "${ECHO_T}Unknown" >&6; }
  2.5865       CCOPT="$CFLAGS -O2"
  2.5866  fi
  2.5867  
  2.5868 @@ -7850,17 +7769,17 @@
  2.5869     PLUGINCFLAGS="-fPIC"
  2.5870  
  2.5871     if test "${ac_cv_header_dlfcn_h+set}" = set; then
  2.5872 -  { $as_echo "$as_me:$LINENO: checking for dlfcn.h" >&5
  2.5873 -$as_echo_n "checking for dlfcn.h... " >&6; }
  2.5874 +  { echo "$as_me:$LINENO: checking for dlfcn.h" >&5
  2.5875 +echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6; }
  2.5876  if test "${ac_cv_header_dlfcn_h+set}" = set; then
  2.5877 -  $as_echo_n "(cached) " >&6
  2.5878 -fi
  2.5879 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
  2.5880 -$as_echo "$ac_cv_header_dlfcn_h" >&6; }
  2.5881 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5882 +fi
  2.5883 +{ echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
  2.5884 +echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6; }
  2.5885  else
  2.5886    # Is the header compilable?
  2.5887 -{ $as_echo "$as_me:$LINENO: checking dlfcn.h usability" >&5
  2.5888 -$as_echo_n "checking dlfcn.h usability... " >&6; }
  2.5889 +{ echo "$as_me:$LINENO: checking dlfcn.h usability" >&5
  2.5890 +echo $ECHO_N "checking dlfcn.h usability... $ECHO_C" >&6; }
  2.5891  cat >conftest.$ac_ext <<_ACEOF
  2.5892  /* confdefs.h.  */
  2.5893  _ACEOF
  2.5894 @@ -7876,33 +7795,32 @@
  2.5895    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.5896    *) ac_try_echo=$ac_try;;
  2.5897  esac
  2.5898 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.5899 -$as_echo "$ac_try_echo") >&5
  2.5900 -  (eval "$ac_compile") 2>conftest.er1
  2.5901 -  ac_status=$?
  2.5902 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.5903 -  rm -f conftest.er1
  2.5904 -  cat conftest.err >&5
  2.5905 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5906 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.5907 +  (eval "$ac_compile") 2>conftest.er1
  2.5908 +  ac_status=$?
  2.5909 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.5910 +  rm -f conftest.er1
  2.5911 +  cat conftest.err >&5
  2.5912 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5913    (exit $ac_status); } && {
  2.5914  	 test -z "$ac_c_werror_flag" ||
  2.5915  	 test ! -s conftest.err
  2.5916         } && test -s conftest.$ac_objext; then
  2.5917    ac_header_compiler=yes
  2.5918  else
  2.5919 -  $as_echo "$as_me: failed program was:" >&5
  2.5920 +  echo "$as_me: failed program was:" >&5
  2.5921  sed 's/^/| /' conftest.$ac_ext >&5
  2.5922  
  2.5923  	ac_header_compiler=no
  2.5924  fi
  2.5925  
  2.5926  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.5927 -{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  2.5928 -$as_echo "$ac_header_compiler" >&6; }
  2.5929 +{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  2.5930 +echo "${ECHO_T}$ac_header_compiler" >&6; }
  2.5931  
  2.5932  # Is the header present?
  2.5933 -{ $as_echo "$as_me:$LINENO: checking dlfcn.h presence" >&5
  2.5934 -$as_echo_n "checking dlfcn.h presence... " >&6; }
  2.5935 +{ echo "$as_me:$LINENO: checking dlfcn.h presence" >&5
  2.5936 +echo $ECHO_N "checking dlfcn.h presence... $ECHO_C" >&6; }
  2.5937  cat >conftest.$ac_ext <<_ACEOF
  2.5938  /* confdefs.h.  */
  2.5939  _ACEOF
  2.5940 @@ -7916,72 +7834,71 @@
  2.5941    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.5942    *) ac_try_echo=$ac_try;;
  2.5943  esac
  2.5944 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.5945 -$as_echo "$ac_try_echo") >&5
  2.5946 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.5947    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  2.5948    ac_status=$?
  2.5949    grep -v '^ *+' conftest.er1 >conftest.err
  2.5950    rm -f conftest.er1
  2.5951    cat conftest.err >&5
  2.5952 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5953 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.5954    (exit $ac_status); } >/dev/null && {
  2.5955  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  2.5956  	 test ! -s conftest.err
  2.5957         }; then
  2.5958    ac_header_preproc=yes
  2.5959  else
  2.5960 -  $as_echo "$as_me: failed program was:" >&5
  2.5961 +  echo "$as_me: failed program was:" >&5
  2.5962  sed 's/^/| /' conftest.$ac_ext >&5
  2.5963  
  2.5964    ac_header_preproc=no
  2.5965  fi
  2.5966  
  2.5967  rm -f conftest.err conftest.$ac_ext
  2.5968 -{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  2.5969 -$as_echo "$ac_header_preproc" >&6; }
  2.5970 +{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  2.5971 +echo "${ECHO_T}$ac_header_preproc" >&6; }
  2.5972  
  2.5973  # So?  What about this header?
  2.5974  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  2.5975    yes:no: )
  2.5976 -    { $as_echo "$as_me:$LINENO: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&5
  2.5977 -$as_echo "$as_me: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  2.5978 -    { $as_echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the compiler's result" >&5
  2.5979 -$as_echo "$as_me: WARNING: dlfcn.h: proceeding with the compiler's result" >&2;}
  2.5980 +    { echo "$as_me:$LINENO: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&5
  2.5981 +echo "$as_me: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  2.5982 +    { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the compiler's result" >&5
  2.5983 +echo "$as_me: WARNING: dlfcn.h: proceeding with the compiler's result" >&2;}
  2.5984      ac_header_preproc=yes
  2.5985      ;;
  2.5986    no:yes:* )
  2.5987 -    { $as_echo "$as_me:$LINENO: WARNING: dlfcn.h: present but cannot be compiled" >&5
  2.5988 -$as_echo "$as_me: WARNING: dlfcn.h: present but cannot be compiled" >&2;}
  2.5989 -    { $as_echo "$as_me:$LINENO: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&5
  2.5990 -$as_echo "$as_me: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&2;}
  2.5991 -    { $as_echo "$as_me:$LINENO: WARNING: dlfcn.h: see the Autoconf documentation" >&5
  2.5992 -$as_echo "$as_me: WARNING: dlfcn.h: see the Autoconf documentation" >&2;}
  2.5993 -    { $as_echo "$as_me:$LINENO: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&5
  2.5994 -$as_echo "$as_me: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  2.5995 -    { $as_echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&5
  2.5996 -$as_echo "$as_me: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&2;}
  2.5997 -    { $as_echo "$as_me:$LINENO: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&5
  2.5998 -$as_echo "$as_me: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&2;}
  2.5999 -
  2.6000 -    ;;
  2.6001 -esac
  2.6002 -{ $as_echo "$as_me:$LINENO: checking for dlfcn.h" >&5
  2.6003 -$as_echo_n "checking for dlfcn.h... " >&6; }
  2.6004 +    { echo "$as_me:$LINENO: WARNING: dlfcn.h: present but cannot be compiled" >&5
  2.6005 +echo "$as_me: WARNING: dlfcn.h: present but cannot be compiled" >&2;}
  2.6006 +    { echo "$as_me:$LINENO: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&5
  2.6007 +echo "$as_me: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&2;}
  2.6008 +    { echo "$as_me:$LINENO: WARNING: dlfcn.h: see the Autoconf documentation" >&5
  2.6009 +echo "$as_me: WARNING: dlfcn.h: see the Autoconf documentation" >&2;}
  2.6010 +    { echo "$as_me:$LINENO: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&5
  2.6011 +echo "$as_me: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  2.6012 +    { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&5
  2.6013 +echo "$as_me: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&2;}
  2.6014 +    { echo "$as_me:$LINENO: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&5
  2.6015 +echo "$as_me: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&2;}
  2.6016 +
  2.6017 +    ;;
  2.6018 +esac
  2.6019 +{ echo "$as_me:$LINENO: checking for dlfcn.h" >&5
  2.6020 +echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6; }
  2.6021  if test "${ac_cv_header_dlfcn_h+set}" = set; then
  2.6022 -  $as_echo_n "(cached) " >&6
  2.6023 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6024  else
  2.6025    ac_cv_header_dlfcn_h=$ac_header_preproc
  2.6026  fi
  2.6027 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
  2.6028 -$as_echo "$ac_cv_header_dlfcn_h" >&6; }
  2.6029 -
  2.6030 -fi
  2.6031 -if test "x$ac_cv_header_dlfcn_h" = x""yes; then
  2.6032 -
  2.6033 -      { $as_echo "$as_me:$LINENO: checking for library containing dlopen" >&5
  2.6034 -$as_echo_n "checking for library containing dlopen... " >&6; }
  2.6035 +{ echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
  2.6036 +echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6; }
  2.6037 +
  2.6038 +fi
  2.6039 +if test $ac_cv_header_dlfcn_h = yes; then
  2.6040 +
  2.6041 +      { echo "$as_me:$LINENO: checking for library containing dlopen" >&5
  2.6042 +echo $ECHO_N "checking for library containing dlopen... $ECHO_C" >&6; }
  2.6043  if test "${ac_cv_search_dlopen+set}" = set; then
  2.6044 -  $as_echo_n "(cached) " >&6
  2.6045 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6046  else
  2.6047    ac_func_search_save_LIBS=$LIBS
  2.6048  cat >conftest.$ac_ext <<_ACEOF
  2.6049 @@ -8019,30 +7936,26 @@
  2.6050    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.6051    *) ac_try_echo=$ac_try;;
  2.6052  esac
  2.6053 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.6054 -$as_echo "$ac_try_echo") >&5
  2.6055 -  (eval "$ac_link") 2>conftest.er1
  2.6056 -  ac_status=$?
  2.6057 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.6058 -  rm -f conftest.er1
  2.6059 -  cat conftest.err >&5
  2.6060 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6061 -  (exit $ac_status); } && {
  2.6062 -	 test -z "$ac_c_werror_flag" ||
  2.6063 -	 test ! -s conftest.err
  2.6064 -       } && test -s conftest$ac_exeext && {
  2.6065 -	 test "$cross_compiling" = yes ||
  2.6066 -	 $as_test_x conftest$ac_exeext
  2.6067 -       }; then
  2.6068 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.6069 +  (eval "$ac_link") 2>conftest.er1
  2.6070 +  ac_status=$?
  2.6071 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.6072 +  rm -f conftest.er1
  2.6073 +  cat conftest.err >&5
  2.6074 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6075 +  (exit $ac_status); } && {
  2.6076 +	 test -z "$ac_c_werror_flag" ||
  2.6077 +	 test ! -s conftest.err
  2.6078 +       } && test -s conftest$ac_exeext &&
  2.6079 +       $as_test_x conftest$ac_exeext; then
  2.6080    ac_cv_search_dlopen=$ac_res
  2.6081  else
  2.6082 -  $as_echo "$as_me: failed program was:" >&5
  2.6083 -sed 's/^/| /' conftest.$ac_ext >&5
  2.6084 -
  2.6085 -
  2.6086 -fi
  2.6087 -
  2.6088 -rm -rf conftest.dSYM
  2.6089 +  echo "$as_me: failed program was:" >&5
  2.6090 +sed 's/^/| /' conftest.$ac_ext >&5
  2.6091 +
  2.6092 +
  2.6093 +fi
  2.6094 +
  2.6095  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.6096        conftest$ac_exeext
  2.6097    if test "${ac_cv_search_dlopen+set}" = set; then
  2.6098 @@ -8057,8 +7970,8 @@
  2.6099  rm conftest.$ac_ext
  2.6100  LIBS=$ac_func_search_save_LIBS
  2.6101  fi
  2.6102 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_dlopen" >&5
  2.6103 -$as_echo "$ac_cv_search_dlopen" >&6; }
  2.6104 +{ echo "$as_me:$LINENO: result: $ac_cv_search_dlopen" >&5
  2.6105 +echo "${ECHO_T}$ac_cv_search_dlopen" >&6; }
  2.6106  ac_res=$ac_cv_search_dlopen
  2.6107  if test "$ac_res" != no; then
  2.6108    test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  2.6109 @@ -8070,17 +7983,17 @@
  2.6110  
  2.6111     if test "x$have_dlopen" != "xyes"; then
  2.6112        if test "x$enable_shared" == "xyes"; then
  2.6113 -         { { $as_echo "$as_me:$LINENO: error: \"--enable-shared not supported on your system - can't find a working dlopen\" " >&5
  2.6114 -$as_echo "$as_me: error: \"--enable-shared not supported on your system - can't find a working dlopen\" " >&2;}
  2.6115 +         { { echo "$as_me:$LINENO: error: \"--enable-shared not supported on your system - can't find a working dlopen\" " >&5
  2.6116 +echo "$as_me: error: \"--enable-shared not supported on your system - can't find a working dlopen\" " >&2;}
  2.6117     { (exit 1); exit 1; }; }
  2.6118        else
  2.6119 -         { $as_echo "$as_me:$LINENO: WARNING: \"Statically linking all plugins\"" >&5
  2.6120 -$as_echo "$as_me: WARNING: \"Statically linking all plugins\"" >&2;}
  2.6121 -      fi
  2.6122 -   fi
  2.6123 -
  2.6124 -   { $as_echo "$as_me:$LINENO: checking if linker accepts -rdynamic" >&5
  2.6125 -$as_echo_n "checking if linker accepts -rdynamic... " >&6; }
  2.6126 +         { echo "$as_me:$LINENO: WARNING: \"Statically linking all plugins\"" >&5
  2.6127 +echo "$as_me: WARNING: \"Statically linking all plugins\"" >&2;}
  2.6128 +      fi
  2.6129 +   fi
  2.6130 +
  2.6131 +   { echo "$as_me:$LINENO: checking if linker accepts -rdynamic" >&5
  2.6132 +echo $ECHO_N "checking if linker accepts -rdynamic... $ECHO_C" >&6; }
  2.6133     old_LDFLAGS="$LDFLAGS"
  2.6134     LDFLAGS="$LDFLAGS -rdynamic"
  2.6135     cat >conftest.$ac_ext <<_ACEOF
  2.6136 @@ -8092,37 +8005,33 @@
  2.6137    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.6138    *) ac_try_echo=$ac_try;;
  2.6139  esac
  2.6140 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.6141 -$as_echo "$ac_try_echo") >&5
  2.6142 -  (eval "$ac_link") 2>conftest.er1
  2.6143 -  ac_status=$?
  2.6144 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.6145 -  rm -f conftest.er1
  2.6146 -  cat conftest.err >&5
  2.6147 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6148 -  (exit $ac_status); } && {
  2.6149 -	 test -z "$ac_c_werror_flag" ||
  2.6150 -	 test ! -s conftest.err
  2.6151 -       } && test -s conftest$ac_exeext && {
  2.6152 -	 test "$cross_compiling" = yes ||
  2.6153 -	 $as_test_x conftest$ac_exeext
  2.6154 -       }; then
  2.6155 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.6156 +  (eval "$ac_link") 2>conftest.er1
  2.6157 +  ac_status=$?
  2.6158 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.6159 +  rm -f conftest.er1
  2.6160 +  cat conftest.err >&5
  2.6161 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6162 +  (exit $ac_status); } && {
  2.6163 +	 test -z "$ac_c_werror_flag" ||
  2.6164 +	 test ! -s conftest.err
  2.6165 +       } && test -s conftest$ac_exeext &&
  2.6166 +       $as_test_x conftest$ac_exeext; then
  2.6167  
  2.6168       LXDREAMLDFLAGS="-rdynamic"
  2.6169 -     { $as_echo "$as_me:$LINENO: result: yes" >&5
  2.6170 -$as_echo "yes" >&6; }
  2.6171 -
  2.6172 -else
  2.6173 -  $as_echo "$as_me: failed program was:" >&5
  2.6174 +     { echo "$as_me:$LINENO: result: yes" >&5
  2.6175 +echo "${ECHO_T}yes" >&6; }
  2.6176 +
  2.6177 +else
  2.6178 +  echo "$as_me: failed program was:" >&5
  2.6179  sed 's/^/| /' conftest.$ac_ext >&5
  2.6180  
  2.6181  
  2.6182       LXDREAMLDFLAGS=""
  2.6183 -     { $as_echo "$as_me:$LINENO: result: no" >&5
  2.6184 -$as_echo "no" >&6; }
  2.6185 -fi
  2.6186 -
  2.6187 -rm -rf conftest.dSYM
  2.6188 +     { echo "$as_me:$LINENO: result: no" >&5
  2.6189 +echo "${ECHO_T}no" >&6; }
  2.6190 +fi
  2.6191 +
  2.6192  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.6193        conftest$ac_exeext conftest.$ac_ext
  2.6194     LDFLAGS="$old_LDFLAGS"
  2.6195 @@ -8144,16 +8053,14 @@
  2.6196  
  2.6197  
  2.6198  
  2.6199 -{ $as_echo "$as_me:$LINENO: checking support for fastcall calling conventions" >&5
  2.6200 -$as_echo_n "checking support for fastcall calling conventions... " >&6; };
  2.6201 +{ echo "$as_me:$LINENO: checking support for fastcall calling conventions" >&5
  2.6202 +echo $ECHO_N "checking support for fastcall calling conventions... $ECHO_C" >&6; };
  2.6203  if test "$cross_compiling" = yes; then
  2.6204 -  { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.6205 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.6206 -{ { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
  2.6207 -See \`config.log' for more details." >&5
  2.6208 -$as_echo "$as_me: error: cannot run test program while cross compiling
  2.6209 -See \`config.log' for more details." >&2;}
  2.6210 -   { (exit 1); exit 1; }; }; }
  2.6211 +  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
  2.6212 +See \`config.log' for more details." >&5
  2.6213 +echo "$as_me: error: cannot run test program while cross compiling
  2.6214 +See \`config.log' for more details." >&2;}
  2.6215 +   { (exit 1); exit 1; }; }
  2.6216  else
  2.6217    cat >conftest.$ac_ext <<_ACEOF
  2.6218  
  2.6219 @@ -8176,25 +8083,23 @@
  2.6220    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.6221    *) ac_try_echo=$ac_try;;
  2.6222  esac
  2.6223 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.6224 -$as_echo "$ac_try_echo") >&5
  2.6225 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.6226    (eval "$ac_link") 2>&5
  2.6227    ac_status=$?
  2.6228 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6229 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6230    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  2.6231    { (case "(($ac_try" in
  2.6232    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.6233    *) ac_try_echo=$ac_try;;
  2.6234  esac
  2.6235 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.6236 -$as_echo "$ac_try_echo") >&5
  2.6237 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.6238    (eval "$ac_try") 2>&5
  2.6239    ac_status=$?
  2.6240 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6241 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6242    (exit $ac_status); }; }; then
  2.6243  
  2.6244 -   { $as_echo "$as_me:$LINENO: result: yes" >&5
  2.6245 -$as_echo "yes" >&6; }
  2.6246 +   { echo "$as_me:$LINENO: result: yes" >&5
  2.6247 +echo "${ECHO_T}yes" >&6; }
  2.6248  
  2.6249  
  2.6250  cat >>confdefs.h <<\_ACEOF
  2.6251 @@ -8203,33 +8108,30 @@
  2.6252  
  2.6253  
  2.6254  else
  2.6255 -  $as_echo "$as_me: program exited with status $ac_status" >&5
  2.6256 -$as_echo "$as_me: failed program was:" >&5
  2.6257 +  echo "$as_me: program exited with status $ac_status" >&5
  2.6258 +echo "$as_me: failed program was:" >&5
  2.6259  sed 's/^/| /' conftest.$ac_ext >&5
  2.6260  
  2.6261  ( exit $ac_status )
  2.6262  
  2.6263 -   { $as_echo "$as_me:$LINENO: result: no" >&5
  2.6264 -$as_echo "no" >&6; }
  2.6265 -
  2.6266 -fi
  2.6267 -rm -rf conftest.dSYM
  2.6268 +   { echo "$as_me:$LINENO: result: no" >&5
  2.6269 +echo "${ECHO_T}no" >&6; }
  2.6270 +
  2.6271 +fi
  2.6272  rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  2.6273  fi
  2.6274  
  2.6275  
  2.6276  
  2.6277  
  2.6278 -{ $as_echo "$as_me:$LINENO: checking if we have a working __builtin_frame_address()" >&5
  2.6279 -$as_echo_n "checking if we have a working __builtin_frame_address()... " >&6; };
  2.6280 +{ echo "$as_me:$LINENO: checking if we have a working __builtin_frame_address()" >&5
  2.6281 +echo $ECHO_N "checking if we have a working __builtin_frame_address()... $ECHO_C" >&6; };
  2.6282  if test "$cross_compiling" = yes; then
  2.6283 -  { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.6284 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.6285 -{ { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
  2.6286 -See \`config.log' for more details." >&5
  2.6287 -$as_echo "$as_me: error: cannot run test program while cross compiling
  2.6288 -See \`config.log' for more details." >&2;}
  2.6289 -   { (exit 1); exit 1; }; }; }
  2.6290 +  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
  2.6291 +See \`config.log' for more details." >&5
  2.6292 +echo "$as_me: error: cannot run test program while cross compiling
  2.6293 +See \`config.log' for more details." >&2;}
  2.6294 +   { (exit 1); exit 1; }; }
  2.6295  else
  2.6296    cat >conftest.$ac_ext <<_ACEOF
  2.6297  
  2.6298 @@ -8265,25 +8167,23 @@
  2.6299    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.6300    *) ac_try_echo=$ac_try;;
  2.6301  esac
  2.6302 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.6303 -$as_echo "$ac_try_echo") >&5
  2.6304 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.6305    (eval "$ac_link") 2>&5
  2.6306    ac_status=$?
  2.6307 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6308 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6309    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  2.6310    { (case "(($ac_try" in
  2.6311    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.6312    *) ac_try_echo=$ac_try;;
  2.6313  esac
  2.6314 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.6315 -$as_echo "$ac_try_echo") >&5
  2.6316 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.6317    (eval "$ac_try") 2>&5
  2.6318    ac_status=$?
  2.6319 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6320 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6321    (exit $ac_status); }; }; then
  2.6322  
  2.6323 -   { $as_echo "$as_me:$LINENO: result: yes" >&5
  2.6324 -$as_echo "yes" >&6; }
  2.6325 +   { echo "$as_me:$LINENO: result: yes" >&5
  2.6326 +echo "${ECHO_T}yes" >&6; }
  2.6327  
  2.6328  
  2.6329  cat >>confdefs.h <<\_ACEOF
  2.6330 @@ -8292,18 +8192,17 @@
  2.6331  
  2.6332  
  2.6333  else
  2.6334 -  $as_echo "$as_me: program exited with status $ac_status" >&5
  2.6335 -$as_echo "$as_me: failed program was:" >&5
  2.6336 +  echo "$as_me: program exited with status $ac_status" >&5
  2.6337 +echo "$as_me: failed program was:" >&5
  2.6338  sed 's/^/| /' conftest.$ac_ext >&5
  2.6339  
  2.6340  ( exit $ac_status )
  2.6341  
  2.6342 -   { $as_echo "$as_me:$LINENO: result: no" >&5
  2.6343 -$as_echo "no" >&6; }
  2.6344 -    { $as_echo "$as_me:$LINENO: WARNING: Memory exceptions will be slow" >&5
  2.6345 -$as_echo "$as_me: WARNING: Memory exceptions will be slow" >&2;}
  2.6346 -fi
  2.6347 -rm -rf conftest.dSYM
  2.6348 +   { echo "$as_me:$LINENO: result: no" >&5
  2.6349 +echo "${ECHO_T}no" >&6; }
  2.6350 +    { echo "$as_me:$LINENO: WARNING: Memory exceptions will be slow" >&5
  2.6351 +echo "$as_me: WARNING: Memory exceptions will be slow" >&2;}
  2.6352 +fi
  2.6353  rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  2.6354  fi
  2.6355  
  2.6356 @@ -8311,10 +8210,10 @@
  2.6357  
  2.6358  
  2.6359  
  2.6360 -{ $as_echo "$as_me:$LINENO: checking for library containing listen" >&5
  2.6361 -$as_echo_n "checking for library containing listen... " >&6; }
  2.6362 +{ echo "$as_me:$LINENO: checking for library containing listen" >&5
  2.6363 +echo $ECHO_N "checking for library containing listen... $ECHO_C" >&6; }
  2.6364  if test "${ac_cv_search_listen+set}" = set; then
  2.6365 -  $as_echo_n "(cached) " >&6
  2.6366 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6367  else
  2.6368    ac_func_search_save_LIBS=$LIBS
  2.6369  cat >conftest.$ac_ext <<_ACEOF
  2.6370 @@ -8352,30 +8251,26 @@
  2.6371    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.6372    *) ac_try_echo=$ac_try;;
  2.6373  esac
  2.6374 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.6375 -$as_echo "$ac_try_echo") >&5
  2.6376 -  (eval "$ac_link") 2>conftest.er1
  2.6377 -  ac_status=$?
  2.6378 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.6379 -  rm -f conftest.er1
  2.6380 -  cat conftest.err >&5
  2.6381 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6382 -  (exit $ac_status); } && {
  2.6383 -	 test -z "$ac_c_werror_flag" ||
  2.6384 -	 test ! -s conftest.err
  2.6385 -       } && test -s conftest$ac_exeext && {
  2.6386 -	 test "$cross_compiling" = yes ||
  2.6387 -	 $as_test_x conftest$ac_exeext
  2.6388 -       }; then
  2.6389 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.6390 +  (eval "$ac_link") 2>conftest.er1
  2.6391 +  ac_status=$?
  2.6392 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.6393 +  rm -f conftest.er1
  2.6394 +  cat conftest.err >&5
  2.6395 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6396 +  (exit $ac_status); } && {
  2.6397 +	 test -z "$ac_c_werror_flag" ||
  2.6398 +	 test ! -s conftest.err
  2.6399 +       } && test -s conftest$ac_exeext &&
  2.6400 +       $as_test_x conftest$ac_exeext; then
  2.6401    ac_cv_search_listen=$ac_res
  2.6402  else
  2.6403 -  $as_echo "$as_me: failed program was:" >&5
  2.6404 -sed 's/^/| /' conftest.$ac_ext >&5
  2.6405 -
  2.6406 -
  2.6407 -fi
  2.6408 -
  2.6409 -rm -rf conftest.dSYM
  2.6410 +  echo "$as_me: failed program was:" >&5
  2.6411 +sed 's/^/| /' conftest.$ac_ext >&5
  2.6412 +
  2.6413 +
  2.6414 +fi
  2.6415 +
  2.6416  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.6417        conftest$ac_exeext
  2.6418    if test "${ac_cv_search_listen+set}" = set; then
  2.6419 @@ -8390,18 +8285,18 @@
  2.6420  rm conftest.$ac_ext
  2.6421  LIBS=$ac_func_search_save_LIBS
  2.6422  fi
  2.6423 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_listen" >&5
  2.6424 -$as_echo "$ac_cv_search_listen" >&6; }
  2.6425 +{ echo "$as_me:$LINENO: result: $ac_cv_search_listen" >&5
  2.6426 +echo "${ECHO_T}$ac_cv_search_listen" >&6; }
  2.6427  ac_res=$ac_cv_search_listen
  2.6428  if test "$ac_res" != no; then
  2.6429    test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  2.6430  
  2.6431  fi
  2.6432  
  2.6433 -{ $as_echo "$as_me:$LINENO: checking for library containing inet_ntoa" >&5
  2.6434 -$as_echo_n "checking for library containing inet_ntoa... " >&6; }
  2.6435 +{ echo "$as_me:$LINENO: checking for library containing inet_ntoa" >&5
  2.6436 +echo $ECHO_N "checking for library containing inet_ntoa... $ECHO_C" >&6; }
  2.6437  if test "${ac_cv_search_inet_ntoa+set}" = set; then
  2.6438 -  $as_echo_n "(cached) " >&6
  2.6439 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6440  else
  2.6441    ac_func_search_save_LIBS=$LIBS
  2.6442  cat >conftest.$ac_ext <<_ACEOF
  2.6443 @@ -8439,30 +8334,26 @@
  2.6444    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.6445    *) ac_try_echo=$ac_try;;
  2.6446  esac
  2.6447 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.6448 -$as_echo "$ac_try_echo") >&5
  2.6449 -  (eval "$ac_link") 2>conftest.er1
  2.6450 -  ac_status=$?
  2.6451 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.6452 -  rm -f conftest.er1
  2.6453 -  cat conftest.err >&5
  2.6454 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6455 -  (exit $ac_status); } && {
  2.6456 -	 test -z "$ac_c_werror_flag" ||
  2.6457 -	 test ! -s conftest.err
  2.6458 -       } && test -s conftest$ac_exeext && {
  2.6459 -	 test "$cross_compiling" = yes ||
  2.6460 -	 $as_test_x conftest$ac_exeext
  2.6461 -       }; then
  2.6462 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.6463 +  (eval "$ac_link") 2>conftest.er1
  2.6464 +  ac_status=$?
  2.6465 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.6466 +  rm -f conftest.er1
  2.6467 +  cat conftest.err >&5
  2.6468 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6469 +  (exit $ac_status); } && {
  2.6470 +	 test -z "$ac_c_werror_flag" ||
  2.6471 +	 test ! -s conftest.err
  2.6472 +       } && test -s conftest$ac_exeext &&
  2.6473 +       $as_test_x conftest$ac_exeext; then
  2.6474    ac_cv_search_inet_ntoa=$ac_res
  2.6475  else
  2.6476 -  $as_echo "$as_me: failed program was:" >&5
  2.6477 -sed 's/^/| /' conftest.$ac_ext >&5
  2.6478 -
  2.6479 -
  2.6480 -fi
  2.6481 -
  2.6482 -rm -rf conftest.dSYM
  2.6483 +  echo "$as_me: failed program was:" >&5
  2.6484 +sed 's/^/| /' conftest.$ac_ext >&5
  2.6485 +
  2.6486 +
  2.6487 +fi
  2.6488 +
  2.6489  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.6490        conftest$ac_exeext
  2.6491    if test "${ac_cv_search_inet_ntoa+set}" = set; then
  2.6492 @@ -8477,8 +8368,8 @@
  2.6493  rm conftest.$ac_ext
  2.6494  LIBS=$ac_func_search_save_LIBS
  2.6495  fi
  2.6496 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_inet_ntoa" >&5
  2.6497 -$as_echo "$ac_cv_search_inet_ntoa" >&6; }
  2.6498 +{ echo "$as_me:$LINENO: result: $ac_cv_search_inet_ntoa" >&5
  2.6499 +echo "${ECHO_T}$ac_cv_search_inet_ntoa" >&6; }
  2.6500  ac_res=$ac_cv_search_inet_ntoa
  2.6501  if test "$ac_res" != no; then
  2.6502    test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  2.6503 @@ -8492,10 +8383,10 @@
  2.6504  	if test -n "$ac_tool_prefix"; then
  2.6505    # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
  2.6506  set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
  2.6507 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.6508 -$as_echo_n "checking for $ac_word... " >&6; }
  2.6509 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.6510 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.6511  if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
  2.6512 -  $as_echo_n "(cached) " >&6
  2.6513 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6514  else
  2.6515    case $PKG_CONFIG in
  2.6516    [\\/]* | ?:[\\/]*)
  2.6517 @@ -8510,7 +8401,7 @@
  2.6518    for ac_exec_ext in '' $ac_executable_extensions; do
  2.6519    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.6520      ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
  2.6521 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6522 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6523      break 2
  2.6524    fi
  2.6525  done
  2.6526 @@ -8522,11 +8413,11 @@
  2.6527  fi
  2.6528  PKG_CONFIG=$ac_cv_path_PKG_CONFIG
  2.6529  if test -n "$PKG_CONFIG"; then
  2.6530 -  { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
  2.6531 -$as_echo "$PKG_CONFIG" >&6; }
  2.6532 -else
  2.6533 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.6534 -$as_echo "no" >&6; }
  2.6535 +  { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
  2.6536 +echo "${ECHO_T}$PKG_CONFIG" >&6; }
  2.6537 +else
  2.6538 +  { echo "$as_me:$LINENO: result: no" >&5
  2.6539 +echo "${ECHO_T}no" >&6; }
  2.6540  fi
  2.6541  
  2.6542  
  2.6543 @@ -8535,10 +8426,10 @@
  2.6544    ac_pt_PKG_CONFIG=$PKG_CONFIG
  2.6545    # Extract the first word of "pkg-config", so it can be a program name with args.
  2.6546  set dummy pkg-config; ac_word=$2
  2.6547 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.6548 -$as_echo_n "checking for $ac_word... " >&6; }
  2.6549 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.6550 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.6551  if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
  2.6552 -  $as_echo_n "(cached) " >&6
  2.6553 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6554  else
  2.6555    case $ac_pt_PKG_CONFIG in
  2.6556    [\\/]* | ?:[\\/]*)
  2.6557 @@ -8553,7 +8444,7 @@
  2.6558    for ac_exec_ext in '' $ac_executable_extensions; do
  2.6559    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.6560      ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
  2.6561 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6562 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6563      break 2
  2.6564    fi
  2.6565  done
  2.6566 @@ -8565,11 +8456,11 @@
  2.6567  fi
  2.6568  ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
  2.6569  if test -n "$ac_pt_PKG_CONFIG"; then
  2.6570 -  { $as_echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
  2.6571 -$as_echo "$ac_pt_PKG_CONFIG" >&6; }
  2.6572 -else
  2.6573 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.6574 -$as_echo "no" >&6; }
  2.6575 +  { echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
  2.6576 +echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; }
  2.6577 +else
  2.6578 +  { echo "$as_me:$LINENO: result: no" >&5
  2.6579 +echo "${ECHO_T}no" >&6; }
  2.6580  fi
  2.6581  
  2.6582    if test "x$ac_pt_PKG_CONFIG" = x; then
  2.6583 @@ -8577,8 +8468,12 @@
  2.6584    else
  2.6585      case $cross_compiling:$ac_tool_warned in
  2.6586  yes:)
  2.6587 -{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
  2.6588 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.6589 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.6590 +whose name does not start with the host triplet.  If you think this
  2.6591 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.6592 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.6593 +whose name does not start with the host triplet.  If you think this
  2.6594 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.6595  ac_tool_warned=yes ;;
  2.6596  esac
  2.6597      PKG_CONFIG=$ac_pt_PKG_CONFIG
  2.6598 @@ -8590,31 +8485,31 @@
  2.6599  fi
  2.6600  if test -n "$PKG_CONFIG"; then
  2.6601  	_pkg_min_version=0.9.0
  2.6602 -	{ $as_echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
  2.6603 -$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
  2.6604 +	{ echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
  2.6605 +echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6; }
  2.6606  	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
  2.6607 -		{ $as_echo "$as_me:$LINENO: result: yes" >&5
  2.6608 -$as_echo "yes" >&6; }
  2.6609 +		{ echo "$as_me:$LINENO: result: yes" >&5
  2.6610 +echo "${ECHO_T}yes" >&6; }
  2.6611  	else
  2.6612 -		{ $as_echo "$as_me:$LINENO: result: no" >&5
  2.6613 -$as_echo "no" >&6; }
  2.6614 +		{ echo "$as_me:$LINENO: result: no" >&5
  2.6615 +echo "${ECHO_T}no" >&6; }
  2.6616  		PKG_CONFIG=""
  2.6617  	fi
  2.6618  
  2.6619  fi
  2.6620  
  2.6621  pkg_failed=no
  2.6622 -{ $as_echo "$as_me:$LINENO: checking for LIBPNG" >&5
  2.6623 -$as_echo_n "checking for LIBPNG... " >&6; }
  2.6624 +{ echo "$as_me:$LINENO: checking for LIBPNG" >&5
  2.6625 +echo $ECHO_N "checking for LIBPNG... $ECHO_C" >&6; }
  2.6626  
  2.6627  if test -n "$LIBPNG_CFLAGS"; then
  2.6628      pkg_cv_LIBPNG_CFLAGS="$LIBPNG_CFLAGS"
  2.6629   elif test -n "$PKG_CONFIG"; then
  2.6630      if test -n "$PKG_CONFIG" && \
  2.6631 -    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpng \"") >&5
  2.6632 +    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpng \"") >&5
  2.6633    ($PKG_CONFIG --exists --print-errors "libpng ") 2>&5
  2.6634    ac_status=$?
  2.6635 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6636 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6637    (exit $ac_status); }; then
  2.6638    pkg_cv_LIBPNG_CFLAGS=`$PKG_CONFIG --cflags "libpng " 2>/dev/null`
  2.6639  else
  2.6640 @@ -8627,10 +8522,10 @@
  2.6641      pkg_cv_LIBPNG_LIBS="$LIBPNG_LIBS"
  2.6642   elif test -n "$PKG_CONFIG"; then
  2.6643      if test -n "$PKG_CONFIG" && \
  2.6644 -    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpng \"") >&5
  2.6645 +    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpng \"") >&5
  2.6646    ($PKG_CONFIG --exists --print-errors "libpng ") 2>&5
  2.6647    ac_status=$?
  2.6648 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6649 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6650    (exit $ac_status); }; then
  2.6651    pkg_cv_LIBPNG_LIBS=`$PKG_CONFIG --libs "libpng " 2>/dev/null`
  2.6652  else
  2.6653 @@ -8657,7 +8552,7 @@
  2.6654  	# Put the nasty error message in config.log where it belongs
  2.6655  	echo "$LIBPNG_PKG_ERRORS" >&5
  2.6656  
  2.6657 -	{ { $as_echo "$as_me:$LINENO: error: Package requirements (libpng ) were not met:
  2.6658 +	{ { echo "$as_me:$LINENO: error: Package requirements (libpng ) were not met:
  2.6659  
  2.6660  $LIBPNG_PKG_ERRORS
  2.6661  
  2.6662 @@ -8668,7 +8563,7 @@
  2.6663  and LIBPNG_LIBS to avoid the need to call pkg-config.
  2.6664  See the pkg-config man page for more details.
  2.6665  " >&5
  2.6666 -$as_echo "$as_me: error: Package requirements (libpng ) were not met:
  2.6667 +echo "$as_me: error: Package requirements (libpng ) were not met:
  2.6668  
  2.6669  $LIBPNG_PKG_ERRORS
  2.6670  
  2.6671 @@ -8681,9 +8576,7 @@
  2.6672  " >&2;}
  2.6673     { (exit 1); exit 1; }; }
  2.6674  elif test $pkg_failed = untried; then
  2.6675 -	{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.6676 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.6677 -{ { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
  2.6678 +	{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
  2.6679  is in your PATH or set the PKG_CONFIG environment variable to the full
  2.6680  path to pkg-config.
  2.6681  
  2.6682 @@ -8693,7 +8586,7 @@
  2.6683  
  2.6684  To get pkg-config, see <http://pkg-config.freedesktop.org/>.
  2.6685  See \`config.log' for more details." >&5
  2.6686 -$as_echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
  2.6687 +echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
  2.6688  is in your PATH or set the PKG_CONFIG environment variable to the full
  2.6689  path to pkg-config.
  2.6690  
  2.6691 @@ -8703,20 +8596,20 @@
  2.6692  
  2.6693  To get pkg-config, see <http://pkg-config.freedesktop.org/>.
  2.6694  See \`config.log' for more details." >&2;}
  2.6695 -   { (exit 1); exit 1; }; }; }
  2.6696 +   { (exit 1); exit 1; }; }
  2.6697  else
  2.6698  	LIBPNG_CFLAGS=$pkg_cv_LIBPNG_CFLAGS
  2.6699  	LIBPNG_LIBS=$pkg_cv_LIBPNG_LIBS
  2.6700 -        { $as_echo "$as_me:$LINENO: result: yes" >&5
  2.6701 -$as_echo "yes" >&6; }
  2.6702 +        { echo "$as_me:$LINENO: result: yes" >&5
  2.6703 +echo "${ECHO_T}yes" >&6; }
  2.6704  	:
  2.6705  fi
  2.6706  
  2.6707  
  2.6708 -{ $as_echo "$as_me:$LINENO: checking for uncompress in -lz" >&5
  2.6709 -$as_echo_n "checking for uncompress in -lz... " >&6; }
  2.6710 +{ echo "$as_me:$LINENO: checking for uncompress in -lz" >&5
  2.6711 +echo $ECHO_N "checking for uncompress in -lz... $ECHO_C" >&6; }
  2.6712  if test "${ac_cv_lib_z_uncompress+set}" = set; then
  2.6713 -  $as_echo_n "(cached) " >&6
  2.6714 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6715  else
  2.6716    ac_check_lib_save_LIBS=$LIBS
  2.6717  LIBS="-lz  $LIBS"
  2.6718 @@ -8748,37 +8641,33 @@
  2.6719    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.6720    *) ac_try_echo=$ac_try;;
  2.6721  esac
  2.6722 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.6723 -$as_echo "$ac_try_echo") >&5
  2.6724 -  (eval "$ac_link") 2>conftest.er1
  2.6725 -  ac_status=$?
  2.6726 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.6727 -  rm -f conftest.er1
  2.6728 -  cat conftest.err >&5
  2.6729 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6730 -  (exit $ac_status); } && {
  2.6731 -	 test -z "$ac_c_werror_flag" ||
  2.6732 -	 test ! -s conftest.err
  2.6733 -       } && test -s conftest$ac_exeext && {
  2.6734 -	 test "$cross_compiling" = yes ||
  2.6735 -	 $as_test_x conftest$ac_exeext
  2.6736 -       }; then
  2.6737 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.6738 +  (eval "$ac_link") 2>conftest.er1
  2.6739 +  ac_status=$?
  2.6740 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.6741 +  rm -f conftest.er1
  2.6742 +  cat conftest.err >&5
  2.6743 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6744 +  (exit $ac_status); } && {
  2.6745 +	 test -z "$ac_c_werror_flag" ||
  2.6746 +	 test ! -s conftest.err
  2.6747 +       } && test -s conftest$ac_exeext &&
  2.6748 +       $as_test_x conftest$ac_exeext; then
  2.6749    ac_cv_lib_z_uncompress=yes
  2.6750  else
  2.6751 -  $as_echo "$as_me: failed program was:" >&5
  2.6752 +  echo "$as_me: failed program was:" >&5
  2.6753  sed 's/^/| /' conftest.$ac_ext >&5
  2.6754  
  2.6755  	ac_cv_lib_z_uncompress=no
  2.6756  fi
  2.6757  
  2.6758 -rm -rf conftest.dSYM
  2.6759  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.6760        conftest$ac_exeext conftest.$ac_ext
  2.6761  LIBS=$ac_check_lib_save_LIBS
  2.6762  fi
  2.6763 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_uncompress" >&5
  2.6764 -$as_echo "$ac_cv_lib_z_uncompress" >&6; }
  2.6765 -if test "x$ac_cv_lib_z_uncompress" = x""yes; then
  2.6766 +{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_uncompress" >&5
  2.6767 +echo "${ECHO_T}$ac_cv_lib_z_uncompress" >&6; }
  2.6768 +if test $ac_cv_lib_z_uncompress = yes; then
  2.6769    cat >>confdefs.h <<_ACEOF
  2.6770  #define HAVE_LIBZ 1
  2.6771  _ACEOF
  2.6772 @@ -8795,17 +8684,17 @@
  2.6773  if test "x$with_gtk" = "xno"; then
  2.6774  
  2.6775  pkg_failed=no
  2.6776 -{ $as_echo "$as_me:$LINENO: checking for GLIB" >&5
  2.6777 -$as_echo_n "checking for GLIB... " >&6; }
  2.6778 +{ echo "$as_me:$LINENO: checking for GLIB" >&5
  2.6779 +echo $ECHO_N "checking for GLIB... $ECHO_C" >&6; }
  2.6780  
  2.6781  if test -n "$GLIB_CFLAGS"; then
  2.6782      pkg_cv_GLIB_CFLAGS="$GLIB_CFLAGS"
  2.6783   elif test -n "$PKG_CONFIG"; then
  2.6784      if test -n "$PKG_CONFIG" && \
  2.6785 -    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"glib-2.0\"") >&5
  2.6786 +    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"glib-2.0\"") >&5
  2.6787    ($PKG_CONFIG --exists --print-errors "glib-2.0") 2>&5
  2.6788    ac_status=$?
  2.6789 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6790 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6791    (exit $ac_status); }; then
  2.6792    pkg_cv_GLIB_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0" 2>/dev/null`
  2.6793  else
  2.6794 @@ -8818,10 +8707,10 @@
  2.6795      pkg_cv_GLIB_LIBS="$GLIB_LIBS"
  2.6796   elif test -n "$PKG_CONFIG"; then
  2.6797      if test -n "$PKG_CONFIG" && \
  2.6798 -    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"glib-2.0\"") >&5
  2.6799 +    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"glib-2.0\"") >&5
  2.6800    ($PKG_CONFIG --exists --print-errors "glib-2.0") 2>&5
  2.6801    ac_status=$?
  2.6802 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6803 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6804    (exit $ac_status); }; then
  2.6805    pkg_cv_GLIB_LIBS=`$PKG_CONFIG --libs "glib-2.0" 2>/dev/null`
  2.6806  else
  2.6807 @@ -8848,7 +8737,7 @@
  2.6808  	# Put the nasty error message in config.log where it belongs
  2.6809  	echo "$GLIB_PKG_ERRORS" >&5
  2.6810  
  2.6811 -	{ { $as_echo "$as_me:$LINENO: error: Package requirements (glib-2.0) were not met:
  2.6812 +	{ { echo "$as_me:$LINENO: error: Package requirements (glib-2.0) were not met:
  2.6813  
  2.6814  $GLIB_PKG_ERRORS
  2.6815  
  2.6816 @@ -8859,7 +8748,7 @@
  2.6817  and GLIB_LIBS to avoid the need to call pkg-config.
  2.6818  See the pkg-config man page for more details.
  2.6819  " >&5
  2.6820 -$as_echo "$as_me: error: Package requirements (glib-2.0) were not met:
  2.6821 +echo "$as_me: error: Package requirements (glib-2.0) were not met:
  2.6822  
  2.6823  $GLIB_PKG_ERRORS
  2.6824  
  2.6825 @@ -8872,9 +8761,7 @@
  2.6826  " >&2;}
  2.6827     { (exit 1); exit 1; }; }
  2.6828  elif test $pkg_failed = untried; then
  2.6829 -	{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.6830 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.6831 -{ { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
  2.6832 +	{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
  2.6833  is in your PATH or set the PKG_CONFIG environment variable to the full
  2.6834  path to pkg-config.
  2.6835  
  2.6836 @@ -8884,7 +8771,7 @@
  2.6837  
  2.6838  To get pkg-config, see <http://pkg-config.freedesktop.org/>.
  2.6839  See \`config.log' for more details." >&5
  2.6840 -$as_echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
  2.6841 +echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
  2.6842  is in your PATH or set the PKG_CONFIG environment variable to the full
  2.6843  path to pkg-config.
  2.6844  
  2.6845 @@ -8894,28 +8781,28 @@
  2.6846  
  2.6847  To get pkg-config, see <http://pkg-config.freedesktop.org/>.
  2.6848  See \`config.log' for more details." >&2;}
  2.6849 -   { (exit 1); exit 1; }; }; }
  2.6850 +   { (exit 1); exit 1; }; }
  2.6851  else
  2.6852  	GLIB_CFLAGS=$pkg_cv_GLIB_CFLAGS
  2.6853  	GLIB_LIBS=$pkg_cv_GLIB_LIBS
  2.6854 -        { $as_echo "$as_me:$LINENO: result: yes" >&5
  2.6855 -$as_echo "yes" >&6; }
  2.6856 +        { echo "$as_me:$LINENO: result: yes" >&5
  2.6857 +echo "${ECHO_T}yes" >&6; }
  2.6858  	:
  2.6859  fi
  2.6860  else
  2.6861  
  2.6862  pkg_failed=no
  2.6863 -{ $as_echo "$as_me:$LINENO: checking for GTK" >&5
  2.6864 -$as_echo_n "checking for GTK... " >&6; }
  2.6865 +{ echo "$as_me:$LINENO: checking for GTK" >&5
  2.6866 +echo $ECHO_N "checking for GTK... $ECHO_C" >&6; }
  2.6867  
  2.6868  if test -n "$GTK_CFLAGS"; then
  2.6869      pkg_cv_GTK_CFLAGS="$GTK_CFLAGS"
  2.6870   elif test -n "$PKG_CONFIG"; then
  2.6871      if test -n "$PKG_CONFIG" && \
  2.6872 -    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gtk+-2.0\"") >&5
  2.6873 +    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gtk+-2.0\"") >&5
  2.6874    ($PKG_CONFIG --exists --print-errors "gtk+-2.0") 2>&5
  2.6875    ac_status=$?
  2.6876 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6877 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6878    (exit $ac_status); }; then
  2.6879    pkg_cv_GTK_CFLAGS=`$PKG_CONFIG --cflags "gtk+-2.0" 2>/dev/null`
  2.6880  else
  2.6881 @@ -8928,10 +8815,10 @@
  2.6882      pkg_cv_GTK_LIBS="$GTK_LIBS"
  2.6883   elif test -n "$PKG_CONFIG"; then
  2.6884      if test -n "$PKG_CONFIG" && \
  2.6885 -    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gtk+-2.0\"") >&5
  2.6886 +    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gtk+-2.0\"") >&5
  2.6887    ($PKG_CONFIG --exists --print-errors "gtk+-2.0") 2>&5
  2.6888    ac_status=$?
  2.6889 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6890 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6891    (exit $ac_status); }; then
  2.6892    pkg_cv_GTK_LIBS=`$PKG_CONFIG --libs "gtk+-2.0" 2>/dev/null`
  2.6893  else
  2.6894 @@ -8958,7 +8845,7 @@
  2.6895  	# Put the nasty error message in config.log where it belongs
  2.6896  	echo "$GTK_PKG_ERRORS" >&5
  2.6897  
  2.6898 -	{ { $as_echo "$as_me:$LINENO: error: Package requirements (gtk+-2.0) were not met:
  2.6899 +	{ { echo "$as_me:$LINENO: error: Package requirements (gtk+-2.0) were not met:
  2.6900  
  2.6901  $GTK_PKG_ERRORS
  2.6902  
  2.6903 @@ -8969,7 +8856,7 @@
  2.6904  and GTK_LIBS to avoid the need to call pkg-config.
  2.6905  See the pkg-config man page for more details.
  2.6906  " >&5
  2.6907 -$as_echo "$as_me: error: Package requirements (gtk+-2.0) were not met:
  2.6908 +echo "$as_me: error: Package requirements (gtk+-2.0) were not met:
  2.6909  
  2.6910  $GTK_PKG_ERRORS
  2.6911  
  2.6912 @@ -8982,9 +8869,7 @@
  2.6913  " >&2;}
  2.6914     { (exit 1); exit 1; }; }
  2.6915  elif test $pkg_failed = untried; then
  2.6916 -	{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.6917 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.6918 -{ { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
  2.6919 +	{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
  2.6920  is in your PATH or set the PKG_CONFIG environment variable to the full
  2.6921  path to pkg-config.
  2.6922  
  2.6923 @@ -8994,7 +8879,7 @@
  2.6924  
  2.6925  To get pkg-config, see <http://pkg-config.freedesktop.org/>.
  2.6926  See \`config.log' for more details." >&5
  2.6927 -$as_echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
  2.6928 +echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
  2.6929  is in your PATH or set the PKG_CONFIG environment variable to the full
  2.6930  path to pkg-config.
  2.6931  
  2.6932 @@ -9004,12 +8889,12 @@
  2.6933  
  2.6934  To get pkg-config, see <http://pkg-config.freedesktop.org/>.
  2.6935  See \`config.log' for more details." >&2;}
  2.6936 -   { (exit 1); exit 1; }; }; }
  2.6937 +   { (exit 1); exit 1; }; }
  2.6938  else
  2.6939  	GTK_CFLAGS=$pkg_cv_GTK_CFLAGS
  2.6940  	GTK_LIBS=$pkg_cv_GTK_LIBS
  2.6941 -        { $as_echo "$as_me:$LINENO: result: yes" >&5
  2.6942 -$as_echo "yes" >&6; }
  2.6943 +        { echo "$as_me:$LINENO: result: yes" >&5
  2.6944 +echo "${ECHO_T}yes" >&6; }
  2.6945  
  2.6946         HAVE_GTK='yes'
  2.6947  
  2.6948 @@ -9021,10 +8906,10 @@
  2.6949  fi
  2.6950  
  2.6951        LIBS="$LIBS $GTK_LIBS"
  2.6952 -   { $as_echo "$as_me:$LINENO: checking for gdk_x11_display_get_xdisplay" >&5
  2.6953 -$as_echo_n "checking for gdk_x11_display_get_xdisplay... " >&6; }
  2.6954 +   { echo "$as_me:$LINENO: checking for gdk_x11_display_get_xdisplay" >&5
  2.6955 +echo $ECHO_N "checking for gdk_x11_display_get_xdisplay... $ECHO_C" >&6; }
  2.6956  if test "${ac_cv_func_gdk_x11_display_get_xdisplay+set}" = set; then
  2.6957 -  $as_echo_n "(cached) " >&6
  2.6958 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6959  else
  2.6960    cat >conftest.$ac_ext <<_ACEOF
  2.6961  /* confdefs.h.  */
  2.6962 @@ -9077,36 +8962,32 @@
  2.6963    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.6964    *) ac_try_echo=$ac_try;;
  2.6965  esac
  2.6966 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.6967 -$as_echo "$ac_try_echo") >&5
  2.6968 -  (eval "$ac_link") 2>conftest.er1
  2.6969 -  ac_status=$?
  2.6970 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.6971 -  rm -f conftest.er1
  2.6972 -  cat conftest.err >&5
  2.6973 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6974 -  (exit $ac_status); } && {
  2.6975 -	 test -z "$ac_c_werror_flag" ||
  2.6976 -	 test ! -s conftest.err
  2.6977 -       } && test -s conftest$ac_exeext && {
  2.6978 -	 test "$cross_compiling" = yes ||
  2.6979 -	 $as_test_x conftest$ac_exeext
  2.6980 -       }; then
  2.6981 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.6982 +  (eval "$ac_link") 2>conftest.er1
  2.6983 +  ac_status=$?
  2.6984 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.6985 +  rm -f conftest.er1
  2.6986 +  cat conftest.err >&5
  2.6987 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6988 +  (exit $ac_status); } && {
  2.6989 +	 test -z "$ac_c_werror_flag" ||
  2.6990 +	 test ! -s conftest.err
  2.6991 +       } && test -s conftest$ac_exeext &&
  2.6992 +       $as_test_x conftest$ac_exeext; then
  2.6993    ac_cv_func_gdk_x11_display_get_xdisplay=yes
  2.6994  else
  2.6995 -  $as_echo "$as_me: failed program was:" >&5
  2.6996 +  echo "$as_me: failed program was:" >&5
  2.6997  sed 's/^/| /' conftest.$ac_ext >&5
  2.6998  
  2.6999  	ac_cv_func_gdk_x11_display_get_xdisplay=no
  2.7000  fi
  2.7001  
  2.7002 -rm -rf conftest.dSYM
  2.7003 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.7004 -      conftest$ac_exeext conftest.$ac_ext
  2.7005 -fi
  2.7006 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_gdk_x11_display_get_xdisplay" >&5
  2.7007 -$as_echo "$ac_cv_func_gdk_x11_display_get_xdisplay" >&6; }
  2.7008 -if test "x$ac_cv_func_gdk_x11_display_get_xdisplay" = x""yes; then
  2.7009 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.7010 +      conftest$ac_exeext conftest.$ac_ext
  2.7011 +fi
  2.7012 +{ echo "$as_me:$LINENO: result: $ac_cv_func_gdk_x11_display_get_xdisplay" >&5
  2.7013 +echo "${ECHO_T}$ac_cv_func_gdk_x11_display_get_xdisplay" >&6; }
  2.7014 +if test $ac_cv_func_gdk_x11_display_get_xdisplay = yes; then
  2.7015  
  2.7016        HAVE_GTK_X11='yes'
  2.7017  
  2.7018 @@ -9116,10 +8997,10 @@
  2.7019  
  2.7020  fi
  2.7021  
  2.7022 -   { $as_echo "$as_me:$LINENO: checking for gdk_quartz_window_get_nsview" >&5
  2.7023 -$as_echo_n "checking for gdk_quartz_window_get_nsview... " >&6; }
  2.7024 +   { echo "$as_me:$LINENO: checking for gdk_quartz_window_get_nsview" >&5
  2.7025 +echo $ECHO_N "checking for gdk_quartz_window_get_nsview... $ECHO_C" >&6; }
  2.7026  if test "${ac_cv_func_gdk_quartz_window_get_nsview+set}" = set; then
  2.7027 -  $as_echo_n "(cached) " >&6
  2.7028 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.7029  else
  2.7030    cat >conftest.$ac_ext <<_ACEOF
  2.7031  /* confdefs.h.  */
  2.7032 @@ -9172,36 +9053,32 @@
  2.7033    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7034    *) ac_try_echo=$ac_try;;
  2.7035  esac
  2.7036 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.7037 -$as_echo "$ac_try_echo") >&5
  2.7038 -  (eval "$ac_link") 2>conftest.er1
  2.7039 -  ac_status=$?
  2.7040 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.7041 -  rm -f conftest.er1
  2.7042 -  cat conftest.err >&5
  2.7043 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7044 -  (exit $ac_status); } && {
  2.7045 -	 test -z "$ac_c_werror_flag" ||
  2.7046 -	 test ! -s conftest.err
  2.7047 -       } && test -s conftest$ac_exeext && {
  2.7048 -	 test "$cross_compiling" = yes ||
  2.7049 -	 $as_test_x conftest$ac_exeext
  2.7050 -       }; then
  2.7051 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.7052 +  (eval "$ac_link") 2>conftest.er1
  2.7053 +  ac_status=$?
  2.7054 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.7055 +  rm -f conftest.er1
  2.7056 +  cat conftest.err >&5
  2.7057 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7058 +  (exit $ac_status); } && {
  2.7059 +	 test -z "$ac_c_werror_flag" ||
  2.7060 +	 test ! -s conftest.err
  2.7061 +       } && test -s conftest$ac_exeext &&
  2.7062 +       $as_test_x conftest$ac_exeext; then
  2.7063    ac_cv_func_gdk_quartz_window_get_nsview=yes
  2.7064  else
  2.7065 -  $as_echo "$as_me: failed program was:" >&5
  2.7066 +  echo "$as_me: failed program was:" >&5
  2.7067  sed 's/^/| /' conftest.$ac_ext >&5
  2.7068  
  2.7069  	ac_cv_func_gdk_quartz_window_get_nsview=no
  2.7070  fi
  2.7071  
  2.7072 -rm -rf conftest.dSYM
  2.7073 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.7074 -      conftest$ac_exeext conftest.$ac_ext
  2.7075 -fi
  2.7076 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_gdk_quartz_window_get_nsview" >&5
  2.7077 -$as_echo "$ac_cv_func_gdk_quartz_window_get_nsview" >&6; }
  2.7078 -if test "x$ac_cv_func_gdk_quartz_window_get_nsview" = x""yes; then
  2.7079 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.7080 +      conftest$ac_exeext conftest.$ac_ext
  2.7081 +fi
  2.7082 +{ echo "$as_me:$LINENO: result: $ac_cv_func_gdk_quartz_window_get_nsview" >&5
  2.7083 +echo "${ECHO_T}$ac_cv_func_gdk_quartz_window_get_nsview" >&6; }
  2.7084 +if test $ac_cv_func_gdk_quartz_window_get_nsview = yes; then
  2.7085  
  2.7086        HAVE_GTK_OSX='yes'
  2.7087  
  2.7088 @@ -9224,449 +9101,327 @@
  2.7089  fi
  2.7090  
  2.7091  
  2.7092 -if test "${ac_cv_header_libisofs_libisofs_h+set}" = set; then
  2.7093 -  { $as_echo "$as_me:$LINENO: checking for libisofs/libisofs.h" >&5
  2.7094 -$as_echo_n "checking for libisofs/libisofs.h... " >&6; }
  2.7095 -if test "${ac_cv_header_libisofs_libisofs_h+set}" = set; then
  2.7096 -  $as_echo_n "(cached) " >&6
  2.7097 -fi
  2.7098 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_libisofs_libisofs_h" >&5
  2.7099 -$as_echo "$ac_cv_header_libisofs_libisofs_h" >&6; }
  2.7100 +
  2.7101 +pkg_failed=no
  2.7102 +{ echo "$as_me:$LINENO: checking for LIBISOFS" >&5
  2.7103 +echo $ECHO_N "checking for LIBISOFS... $ECHO_C" >&6; }
  2.7104 +
  2.7105 +if test -n "$LIBISOFS_CFLAGS"; then
  2.7106 +    pkg_cv_LIBISOFS_CFLAGS="$LIBISOFS_CFLAGS"
  2.7107 + elif test -n "$PKG_CONFIG"; then
  2.7108 +    if test -n "$PKG_CONFIG" && \
  2.7109 +    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libisofs-1 \"") >&5
  2.7110 +  ($PKG_CONFIG --exists --print-errors "libisofs-1 ") 2>&5
  2.7111 +  ac_status=$?
  2.7112 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7113 +  (exit $ac_status); }; then
  2.7114 +  pkg_cv_LIBISOFS_CFLAGS=`$PKG_CONFIG --cflags "libisofs-1 " 2>/dev/null`
  2.7115 +else
  2.7116 +  pkg_failed=yes
  2.7117 +fi
  2.7118 + else
  2.7119 +    pkg_failed=untried
  2.7120 +fi
  2.7121 +if test -n "$LIBISOFS_LIBS"; then
  2.7122 +    pkg_cv_LIBISOFS_LIBS="$LIBISOFS_LIBS"
  2.7123 + elif test -n "$PKG_CONFIG"; then
  2.7124 +    if test -n "$PKG_CONFIG" && \
  2.7125 +    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libisofs-1 \"") >&5
  2.7126 +  ($PKG_CONFIG --exists --print-errors "libisofs-1 ") 2>&5
  2.7127 +  ac_status=$?
  2.7128 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7129 +  (exit $ac_status); }; then
  2.7130 +  pkg_cv_LIBISOFS_LIBS=`$PKG_CONFIG --libs "libisofs-1 " 2>/dev/null`
  2.7131 +else
  2.7132 +  pkg_failed=yes
  2.7133 +fi
  2.7134 + else
  2.7135 +    pkg_failed=untried
  2.7136 +fi
  2.7137 +
  2.7138 +
  2.7139 +
  2.7140 +if test $pkg_failed = yes; then
  2.7141 +
  2.7142 +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
  2.7143 +        _pkg_short_errors_supported=yes
  2.7144 +else
  2.7145 +        _pkg_short_errors_supported=no
  2.7146 +fi
  2.7147 +        if test $_pkg_short_errors_supported = yes; then
  2.7148 +	        LIBISOFS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libisofs-1 " 2>&1`
  2.7149 +        else
  2.7150 +	        LIBISOFS_PKG_ERRORS=`$PKG_CONFIG --print-errors "libisofs-1 " 2>&1`
  2.7151 +        fi
  2.7152 +	# Put the nasty error message in config.log where it belongs
  2.7153 +	echo "$LIBISOFS_PKG_ERRORS" >&5
  2.7154 +
  2.7155 +	{ { echo "$as_me:$LINENO: error: Package requirements (libisofs-1 ) were not met:
  2.7156 +
  2.7157 +$LIBISOFS_PKG_ERRORS
  2.7158 +
  2.7159 +Consider adjusting the PKG_CONFIG_PATH environment variable if you
  2.7160 +installed software in a non-standard prefix.
  2.7161 +
  2.7162 +Alternatively, you may set the environment variables LIBISOFS_CFLAGS
  2.7163 +and LIBISOFS_LIBS to avoid the need to call pkg-config.
  2.7164 +See the pkg-config man page for more details.
  2.7165 +" >&5
  2.7166 +echo "$as_me: error: Package requirements (libisofs-1 ) were not met:
  2.7167 +
  2.7168 +$LIBISOFS_PKG_ERRORS
  2.7169 +
  2.7170 +Consider adjusting the PKG_CONFIG_PATH environment variable if you
  2.7171 +installed software in a non-standard prefix.
  2.7172 +
  2.7173 +Alternatively, you may set the environment variables LIBISOFS_CFLAGS
  2.7174 +and LIBISOFS_LIBS to avoid the need to call pkg-config.
  2.7175 +See the pkg-config man page for more details.
  2.7176 +" >&2;}
  2.7177 +   { (exit 1); exit 1; }; }
  2.7178 +elif test $pkg_failed = untried; then
  2.7179 +	{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
  2.7180 +is in your PATH or set the PKG_CONFIG environment variable to the full
  2.7181 +path to pkg-config.
  2.7182 +
  2.7183 +Alternatively, you may set the environment variables LIBISOFS_CFLAGS
  2.7184 +and LIBISOFS_LIBS to avoid the need to call pkg-config.
  2.7185 +See the pkg-config man page for more details.
  2.7186 +
  2.7187 +To get pkg-config, see <http://pkg-config.freedesktop.org/>.
  2.7188 +See \`config.log' for more details." >&5
  2.7189 +echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
  2.7190 +is in your PATH or set the PKG_CONFIG environment variable to the full
  2.7191 +path to pkg-config.
  2.7192 +
  2.7193 +Alternatively, you may set the environment variables LIBISOFS_CFLAGS
  2.7194 +and LIBISOFS_LIBS to avoid the need to call pkg-config.
  2.7195 +See the pkg-config man page for more details.
  2.7196 +
  2.7197 +To get pkg-config, see <http://pkg-config.freedesktop.org/>.
  2.7198 +See \`config.log' for more details." >&2;}
  2.7199 +   { (exit 1); exit 1; }; }
  2.7200 +else
  2.7201 +	LIBISOFS_CFLAGS=$pkg_cv_LIBISOFS_CFLAGS
  2.7202 +	LIBISOFS_LIBS=$pkg_cv_LIBISOFS_LIBS
  2.7203 +        { echo "$as_me:$LINENO: result: yes" >&5
  2.7204 +echo "${ECHO_T}yes" >&6; }
  2.7205 +	:
  2.7206 +fi
  2.7207 +
  2.7208 +if test "x$with_osmesa" != xno; then
  2.7209 +
  2.7210 +
  2.7211 +
  2.7212 +{ echo "$as_me:$LINENO: checking for OSMesaCreateContext in -lOSMesa" >&5
  2.7213 +echo $ECHO_N "checking for OSMesaCreateContext in -lOSMesa... $ECHO_C" >&6; }
  2.7214 +if test "${ac_cv_lib_OSMesa_OSMesaCreateContext+set}" = set; then
  2.7215 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.7216 +else
  2.7217 +  ac_check_lib_save_LIBS=$LIBS
  2.7218 +LIBS="-lOSMesa  $LIBS"
  2.7219 +cat >conftest.$ac_ext <<_ACEOF
  2.7220 +/* confdefs.h.  */
  2.7221 +_ACEOF
  2.7222 +cat confdefs.h >>conftest.$ac_ext
  2.7223 +cat >>conftest.$ac_ext <<_ACEOF
  2.7224 +/* end confdefs.h.  */
  2.7225 +
  2.7226 +/* Override any GCC internal prototype to avoid an error.
  2.7227 +   Use char because int might match the return type of a GCC
  2.7228 +   builtin and then its argument prototype would still apply.  */
  2.7229 +#ifdef __cplusplus
  2.7230 +extern "C"
  2.7231 +#endif
  2.7232 +char OSMesaCreateContext ();
  2.7233 +int
  2.7234 +main ()
  2.7235 +{
  2.7236 +return OSMesaCreateContext ();
  2.7237 +  ;
  2.7238 +  return 0;
  2.7239 +}
  2.7240 +_ACEOF
  2.7241 +rm -f conftest.$ac_objext conftest$ac_exeext
  2.7242 +if { (ac_try="$ac_link"
  2.7243 +case "(($ac_try" in
  2.7244 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7245 +  *) ac_try_echo=$ac_try;;
  2.7246 +esac
  2.7247 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.7248 +  (eval "$ac_link") 2>conftest.er1
  2.7249 +  ac_status=$?
  2.7250 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.7251 +  rm -f conftest.er1
  2.7252 +  cat conftest.err >&5
  2.7253 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7254 +  (exit $ac_status); } && {
  2.7255 +	 test -z "$ac_c_werror_flag" ||
  2.7256 +	 test ! -s conftest.err
  2.7257 +       } && test -s conftest$ac_exeext &&
  2.7258 +       $as_test_x conftest$ac_exeext; then
  2.7259 +  ac_cv_lib_OSMesa_OSMesaCreateContext=yes
  2.7260 +else
  2.7261 +  echo "$as_me: failed program was:" >&5
  2.7262 +sed 's/^/| /' conftest.$ac_ext >&5
  2.7263 +
  2.7264 +	ac_cv_lib_OSMesa_OSMesaCreateContext=no
  2.7265 +fi
  2.7266 +
  2.7267 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.7268 +      conftest$ac_exeext conftest.$ac_ext
  2.7269 +LIBS=$ac_check_lib_save_LIBS
  2.7270 +fi
  2.7271 +{ echo "$as_me:$LINENO: result: $ac_cv_lib_OSMesa_OSMesaCreateContext" >&5
  2.7272 +echo "${ECHO_T}$ac_cv_lib_OSMesa_OSMesaCreateContext" >&6; }
  2.7273 +if test $ac_cv_lib_OSMesa_OSMesaCreateContext = yes; then
  2.7274 +  cat >>confdefs.h <<_ACEOF
  2.7275 +#define HAVE_LIBOSMESA 1
  2.7276 +_ACEOF
  2.7277 +
  2.7278 +  LIBS="-lOSMesa $LIBS"
  2.7279 +
  2.7280 +else
  2.7281 +  { { echo "$as_me:$LINENO: error: --with-osmesa was given, but OSMesa library could not be found
  2.7282 +See \`config.log' for more details." >&5
  2.7283 +echo "$as_me: error: --with-osmesa was given, but OSMesa library could not be found
  2.7284 +See \`config.log' for more details." >&2;}
  2.7285 +   { (exit 1); exit 1; }; }
  2.7286 +fi
  2.7287 +
  2.7288 +  if test "${ac_cv_header_GL_osmesa_h+set}" = set; then
  2.7289 +  { echo "$as_me:$LINENO: checking for GL/osmesa.h" >&5
  2.7290 +echo $ECHO_N "checking for GL/osmesa.h... $ECHO_C" >&6; }
  2.7291 +if test "${ac_cv_header_GL_osmesa_h+set}" = set; then
  2.7292 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.7293 +fi
  2.7294 +{ echo "$as_me:$LINENO: result: $ac_cv_header_GL_osmesa_h" >&5
  2.7295 +echo "${ECHO_T}$ac_cv_header_GL_osmesa_h" >&6; }
  2.7296  else
  2.7297    # Is the header compilable?
  2.7298 -{ $as_echo "$as_me:$LINENO: checking libisofs/libisofs.h usability" >&5
  2.7299 -$as_echo_n "checking libisofs/libisofs.h usability... " >&6; }
  2.7300 -cat >conftest.$ac_ext <<_ACEOF
  2.7301 -/* confdefs.h.  */
  2.7302 -_ACEOF
  2.7303 -cat confdefs.h >>conftest.$ac_ext
  2.7304 -cat >>conftest.$ac_ext <<_ACEOF
  2.7305 -/* end confdefs.h.  */
  2.7306 -$ac_includes_default
  2.7307 -#include <libisofs/libisofs.h>
  2.7308 -_ACEOF
  2.7309 -rm -f conftest.$ac_objext
  2.7310 -if { (ac_try="$ac_compile"
  2.7311 -case "(($ac_try" in
  2.7312 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7313 -  *) ac_try_echo=$ac_try;;
  2.7314 -esac
  2.7315 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.7316 -$as_echo "$ac_try_echo") >&5
  2.7317 -  (eval "$ac_compile") 2>conftest.er1
  2.7318 -  ac_status=$?
  2.7319 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.7320 -  rm -f conftest.er1
  2.7321 -  cat conftest.err >&5
  2.7322 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7323 +{ echo "$as_me:$LINENO: checking GL/osmesa.h usability" >&5
  2.7324 +echo $ECHO_N "checking GL/osmesa.h usability... $ECHO_C" >&6; }
  2.7325 +cat >conftest.$ac_ext <<_ACEOF
  2.7326 +/* confdefs.h.  */
  2.7327 +_ACEOF
  2.7328 +cat confdefs.h >>conftest.$ac_ext
  2.7329 +cat >>conftest.$ac_ext <<_ACEOF
  2.7330 +/* end confdefs.h.  */
  2.7331 +$ac_includes_default
  2.7332 +#include <GL/osmesa.h>
  2.7333 +_ACEOF
  2.7334 +rm -f conftest.$ac_objext
  2.7335 +if { (ac_try="$ac_compile"
  2.7336 +case "(($ac_try" in
  2.7337 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7338 +  *) ac_try_echo=$ac_try;;
  2.7339 +esac
  2.7340 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.7341 +  (eval "$ac_compile") 2>conftest.er1
  2.7342 +  ac_status=$?
  2.7343 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.7344 +  rm -f conftest.er1
  2.7345 +  cat conftest.err >&5
  2.7346 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7347    (exit $ac_status); } && {
  2.7348  	 test -z "$ac_c_werror_flag" ||
  2.7349  	 test ! -s conftest.err
  2.7350         } && test -s conftest.$ac_objext; then
  2.7351    ac_header_compiler=yes
  2.7352  else
  2.7353 -  $as_echo "$as_me: failed program was:" >&5
  2.7354 +  echo "$as_me: failed program was:" >&5
  2.7355  sed 's/^/| /' conftest.$ac_ext >&5
  2.7356  
  2.7357  	ac_header_compiler=no
  2.7358  fi
  2.7359  
  2.7360  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.7361 -{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  2.7362 -$as_echo "$ac_header_compiler" >&6; }
  2.7363 +{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  2.7364 +echo "${ECHO_T}$ac_header_compiler" >&6; }
  2.7365  
  2.7366  # Is the header present?
  2.7367 -{ $as_echo "$as_me:$LINENO: checking libisofs/libisofs.h presence" >&5
  2.7368 -$as_echo_n "checking libisofs/libisofs.h presence... " >&6; }
  2.7369 -cat >conftest.$ac_ext <<_ACEOF
  2.7370 -/* confdefs.h.  */
  2.7371 -_ACEOF
  2.7372 -cat confdefs.h >>conftest.$ac_ext
  2.7373 -cat >>conftest.$ac_ext <<_ACEOF
  2.7374 -/* end confdefs.h.  */
  2.7375 -#include <libisofs/libisofs.h>
  2.7376 +{ echo "$as_me:$LINENO: checking GL/osmesa.h presence" >&5
  2.7377 +echo $ECHO_N "checking GL/osmesa.h presence... $ECHO_C" >&6; }
  2.7378 +cat >conftest.$ac_ext <<_ACEOF
  2.7379 +/* confdefs.h.  */
  2.7380 +_ACEOF
  2.7381 +cat confdefs.h >>conftest.$ac_ext
  2.7382 +cat >>conftest.$ac_ext <<_ACEOF
  2.7383 +/* end confdefs.h.  */
  2.7384 +#include <GL/osmesa.h>
  2.7385  _ACEOF
  2.7386  if { (ac_try="$ac_cpp conftest.$ac_ext"
  2.7387  case "(($ac_try" in
  2.7388    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7389    *) ac_try_echo=$ac_try;;
  2.7390  esac
  2.7391 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.7392 -$as_echo "$ac_try_echo") >&5
  2.7393 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.7394    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  2.7395    ac_status=$?
  2.7396    grep -v '^ *+' conftest.er1 >conftest.err
  2.7397    rm -f conftest.er1
  2.7398    cat conftest.err >&5
  2.7399 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7400 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7401    (exit $ac_status); } >/dev/null && {
  2.7402  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  2.7403  	 test ! -s conftest.err
  2.7404         }; then
  2.7405    ac_header_preproc=yes
  2.7406  else
  2.7407 -  $as_echo "$as_me: failed program was:" >&5
  2.7408 +  echo "$as_me: failed program was:" >&5
  2.7409  sed 's/^/| /' conftest.$ac_ext >&5
  2.7410  
  2.7411    ac_header_preproc=no
  2.7412  fi
  2.7413  
  2.7414  rm -f conftest.err conftest.$ac_ext
  2.7415 -{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  2.7416 -$as_echo "$ac_header_preproc" >&6; }
  2.7417 +{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  2.7418 +echo "${ECHO_T}$ac_header_preproc" >&6; }
  2.7419  
  2.7420  # So?  What about this header?
  2.7421  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  2.7422    yes:no: )
  2.7423 -    { $as_echo "$as_me:$LINENO: WARNING: libisofs/libisofs.h: accepted by the compiler, rejected by the preprocessor!" >&5
  2.7424 -$as_echo "$as_me: WARNING: libisofs/libisofs.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  2.7425 -    { $as_echo "$as_me:$LINENO: WARNING: libisofs/libisofs.h: proceeding with the compiler's result" >&5
  2.7426 -$as_echo "$as_me: WARNING: libisofs/libisofs.h: proceeding with the compiler's result" >&2;}
  2.7427 +    { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: accepted by the compiler, rejected by the preprocessor!" >&5
  2.7428 +echo "$as_me: WARNING: GL/osmesa.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  2.7429 +    { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: proceeding with the compiler's result" >&5
  2.7430 +echo "$as_me: WARNING: GL/osmesa.h: proceeding with the compiler's result" >&2;}
  2.7431      ac_header_preproc=yes
  2.7432      ;;
  2.7433    no:yes:* )
  2.7434 -    { $as_echo "$as_me:$LINENO: WARNING: libisofs/libisofs.h: present but cannot be compiled" >&5
  2.7435 -$as_echo "$as_me: WARNING: libisofs/libisofs.h: present but cannot be compiled" >&2;}
  2.7436 -    { $as_echo "$as_me:$LINENO: WARNING: libisofs/libisofs.h:     check for missing prerequisite headers?" >&5
  2.7437 -$as_echo "$as_me: WARNING: libisofs/libisofs.h:     check for missing prerequisite headers?" >&2;}
  2.7438 -    { $as_echo "$as_me:$LINENO: WARNING: libisofs/libisofs.h: see the Autoconf documentation" >&5
  2.7439 -$as_echo "$as_me: WARNING: libisofs/libisofs.h: see the Autoconf documentation" >&2;}
  2.7440 -    { $as_echo "$as_me:$LINENO: WARNING: libisofs/libisofs.h:     section \"Present But Cannot Be Compiled\"" >&5
  2.7441 -$as_echo "$as_me: WARNING: libisofs/libisofs.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  2.7442 -    { $as_echo "$as_me:$LINENO: WARNING: libisofs/libisofs.h: proceeding with the preprocessor's result" >&5
  2.7443 -$as_echo "$as_me: WARNING: libisofs/libisofs.h: proceeding with the preprocessor's result" >&2;}
  2.7444 -    { $as_echo "$as_me:$LINENO: WARNING: libisofs/libisofs.h: in the future, the compiler will take precedence" >&5
  2.7445 -$as_echo "$as_me: WARNING: libisofs/libisofs.h: in the future, the compiler will take precedence" >&2;}
  2.7446 -
  2.7447 -    ;;
  2.7448 -esac
  2.7449 -{ $as_echo "$as_me:$LINENO: checking for libisofs/libisofs.h" >&5
  2.7450 -$as_echo_n "checking for libisofs/libisofs.h... " >&6; }
  2.7451 -if test "${ac_cv_header_libisofs_libisofs_h+set}" = set; then
  2.7452 -  $as_echo_n "(cached) " >&6
  2.7453 -else
  2.7454 -  ac_cv_header_libisofs_libisofs_h=$ac_header_preproc
  2.7455 -fi
  2.7456 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_libisofs_libisofs_h" >&5
  2.7457 -$as_echo "$ac_cv_header_libisofs_libisofs_h" >&6; }
  2.7458 -
  2.7459 -fi
  2.7460 -if test "x$ac_cv_header_libisofs_libisofs_h" = x""yes; then
  2.7461 -
  2.7462 -   { $as_echo "$as_me:$LINENO: checking for iso_data_source_new_from_file in -lisofs" >&5
  2.7463 -$as_echo_n "checking for iso_data_source_new_from_file in -lisofs... " >&6; }
  2.7464 -if test "${ac_cv_lib_isofs_iso_data_source_new_from_file+set}" = set; then
  2.7465 -  $as_echo_n "(cached) " >&6
  2.7466 -else
  2.7467 -  ac_check_lib_save_LIBS=$LIBS
  2.7468 -LIBS="-lisofs  $LIBS"
  2.7469 -cat >conftest.$ac_ext <<_ACEOF
  2.7470 -/* confdefs.h.  */
  2.7471 -_ACEOF
  2.7472 -cat confdefs.h >>conftest.$ac_ext
  2.7473 -cat >>conftest.$ac_ext <<_ACEOF
  2.7474 -/* end confdefs.h.  */
  2.7475 -
  2.7476 -/* Override any GCC internal prototype to avoid an error.
  2.7477 -   Use char because int might match the return type of a GCC
  2.7478 -   builtin and then its argument prototype would still apply.  */
  2.7479 -#ifdef __cplusplus
  2.7480 -extern "C"
  2.7481 -#endif
  2.7482 -char iso_data_source_new_from_file ();
  2.7483 -int
  2.7484 -main ()
  2.7485 -{
  2.7486 -return iso_data_source_new_from_file ();
  2.7487 -  ;
  2.7488 -  return 0;
  2.7489 -}
  2.7490 -_ACEOF
  2.7491 -rm -f conftest.$ac_objext conftest$ac_exeext
  2.7492 -if { (ac_try="$ac_link"
  2.7493 -case "(($ac_try" in
  2.7494 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7495 -  *) ac_try_echo=$ac_try;;
  2.7496 -esac
  2.7497 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.7498 -$as_echo "$ac_try_echo") >&5
  2.7499 -  (eval "$ac_link") 2>conftest.er1
  2.7500 -  ac_status=$?
  2.7501 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.7502 -  rm -f conftest.er1
  2.7503 -  cat conftest.err >&5
  2.7504 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7505 -  (exit $ac_status); } && {
  2.7506 -	 test -z "$ac_c_werror_flag" ||
  2.7507 -	 test ! -s conftest.err
  2.7508 -       } && test -s conftest$ac_exeext && {
  2.7509 -	 test "$cross_compiling" = yes ||
  2.7510 -	 $as_test_x conftest$ac_exeext
  2.7511 -       }; then
  2.7512 -  ac_cv_lib_isofs_iso_data_source_new_from_file=yes
  2.7513 -else
  2.7514 -  $as_echo "$as_me: failed program was:" >&5
  2.7515 -sed 's/^/| /' conftest.$ac_ext >&5
  2.7516 -
  2.7517 -	ac_cv_lib_isofs_iso_data_source_new_from_file=no
  2.7518 -fi
  2.7519 -
  2.7520 -rm -rf conftest.dSYM
  2.7521 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.7522 -      conftest$ac_exeext conftest.$ac_ext
  2.7523 -LIBS=$ac_check_lib_save_LIBS
  2.7524 -fi
  2.7525 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_isofs_iso_data_source_new_from_file" >&5
  2.7526 -$as_echo "$ac_cv_lib_isofs_iso_data_source_new_from_file" >&6; }
  2.7527 -if test "x$ac_cv_lib_isofs_iso_data_source_new_from_file" = x""yes; then
  2.7528 -
  2.7529 -      LIBS="$LIBS -lisofs"
  2.7530 -
  2.7531 -else
  2.7532 -   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.7533 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.7534 -{ { $as_echo "$as_me:$LINENO: error: \"Libisofs library not found, but is required\"
  2.7535 -See \`config.log' for more details." >&5
  2.7536 -$as_echo "$as_me: error: \"Libisofs library not found, but is required\"
  2.7537 -See \`config.log' for more details." >&2;}
  2.7538 -   { (exit 1); exit 1; }; }; }
  2.7539 -fi
  2.7540 -
  2.7541 -else
  2.7542 -   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.7543 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.7544 -{ { $as_echo "$as_me:$LINENO: error: \"Libisofs headers not found, but is required\"
  2.7545 -See \`config.log' for more details." >&5
  2.7546 -$as_echo "$as_me: error: \"Libisofs headers not found, but is required\"
  2.7547 -See \`config.log' for more details." >&2;}
  2.7548 -   { (exit 1); exit 1; }; }; }
  2.7549 -fi
  2.7550 -
  2.7551 -
  2.7552 -
  2.7553 -if test "x$with_osmesa" != xno; then
  2.7554 -
  2.7555 -
  2.7556 -
  2.7557 -{ $as_echo "$as_me:$LINENO: checking for OSMesaCreateContext in -lOSMesa" >&5
  2.7558 -$as_echo_n "checking for OSMesaCreateContext in -lOSMesa... " >&6; }
  2.7559 -if test "${ac_cv_lib_OSMesa_OSMesaCreateContext+set}" = set; then
  2.7560 -  $as_echo_n "(cached) " >&6
  2.7561 -else
  2.7562 -  ac_check_lib_save_LIBS=$LIBS
  2.7563 -LIBS="-lOSMesa  $LIBS"
  2.7564 -cat >conftest.$ac_ext <<_ACEOF
  2.7565 -/* confdefs.h.  */
  2.7566 -_ACEOF
  2.7567 -cat confdefs.h >>conftest.$ac_ext
  2.7568 -cat >>conftest.$ac_ext <<_ACEOF
  2.7569 -/* end confdefs.h.  */
  2.7570 -
  2.7571 -/* Override any GCC internal prototype to avoid an error.
  2.7572 -   Use char because int might match the return type of a GCC
  2.7573 -   builtin and then its argument prototype would still apply.  */
  2.7574 -#ifdef __cplusplus
  2.7575 -extern "C"
  2.7576 -#endif
  2.7577 -char OSMesaCreateContext ();
  2.7578 -int
  2.7579 -main ()
  2.7580 -{
  2.7581 -return OSMesaCreateContext ();
  2.7582 -  ;
  2.7583 -  return 0;
  2.7584 -}
  2.7585 -_ACEOF
  2.7586 -rm -f conftest.$ac_objext conftest$ac_exeext
  2.7587 -if { (ac_try="$ac_link"
  2.7588 -case "(($ac_try" in
  2.7589 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7590 -  *) ac_try_echo=$ac_try;;
  2.7591 -esac
  2.7592 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.7593 -$as_echo "$ac_try_echo") >&5
  2.7594 -  (eval "$ac_link") 2>conftest.er1
  2.7595 -  ac_status=$?
  2.7596 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.7597 -  rm -f conftest.er1
  2.7598 -  cat conftest.err >&5
  2.7599 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7600 -  (exit $ac_status); } && {
  2.7601 -	 test -z "$ac_c_werror_flag" ||
  2.7602 -	 test ! -s conftest.err
  2.7603 -       } && test -s conftest$ac_exeext && {
  2.7604 -	 test "$cross_compiling" = yes ||
  2.7605 -	 $as_test_x conftest$ac_exeext
  2.7606 -       }; then
  2.7607 -  ac_cv_lib_OSMesa_OSMesaCreateContext=yes
  2.7608 -else
  2.7609 -  $as_echo "$as_me: failed program was:" >&5
  2.7610 -sed 's/^/| /' conftest.$ac_ext >&5
  2.7611 -
  2.7612 -	ac_cv_lib_OSMesa_OSMesaCreateContext=no
  2.7613 -fi
  2.7614 -
  2.7615 -rm -rf conftest.dSYM
  2.7616 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.7617 -      conftest$ac_exeext conftest.$ac_ext
  2.7618 -LIBS=$ac_check_lib_save_LIBS
  2.7619 -fi
  2.7620 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_OSMesa_OSMesaCreateContext" >&5
  2.7621 -$as_echo "$ac_cv_lib_OSMesa_OSMesaCreateContext" >&6; }
  2.7622 -if test "x$ac_cv_lib_OSMesa_OSMesaCreateContext" = x""yes; then
  2.7623 -  cat >>confdefs.h <<_ACEOF
  2.7624 -#define HAVE_LIBOSMESA 1
  2.7625 -_ACEOF
  2.7626 -
  2.7627 -  LIBS="-lOSMesa $LIBS"
  2.7628 -
  2.7629 -else
  2.7630 -  { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.7631 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.7632 -{ { $as_echo "$as_me:$LINENO: error: --with-osmesa was given, but OSMesa library could not be found
  2.7633 -See \`config.log' for more details." >&5
  2.7634 -$as_echo "$as_me: error: --with-osmesa was given, but OSMesa library could not be found
  2.7635 -See \`config.log' for more details." >&2;}
  2.7636 -   { (exit 1); exit 1; }; }; }
  2.7637 -fi
  2.7638 -
  2.7639 -  if test "${ac_cv_header_GL_osmesa_h+set}" = set; then
  2.7640 -  { $as_echo "$as_me:$LINENO: checking for GL/osmesa.h" >&5
  2.7641 -$as_echo_n "checking for GL/osmesa.h... " >&6; }
  2.7642 +    { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: present but cannot be compiled" >&5
  2.7643 +echo "$as_me: WARNING: GL/osmesa.h: present but cannot be compiled" >&2;}
  2.7644 +    { echo "$as_me:$LINENO: WARNING: GL/osmesa.h:     check for missing prerequisite headers?" >&5
  2.7645 +echo "$as_me: WARNING: GL/osmesa.h:     check for missing prerequisite headers?" >&2;}
  2.7646 +    { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: see the Autoconf documentation" >&5
  2.7647 +echo "$as_me: WARNING: GL/osmesa.h: see the Autoconf documentation" >&2;}
  2.7648 +    { echo "$as_me:$LINENO: WARNING: GL/osmesa.h:     section \"Present But Cannot Be Compiled\"" >&5
  2.7649 +echo "$as_me: WARNING: GL/osmesa.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  2.7650 +    { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: proceeding with the preprocessor's result" >&5
  2.7651 +echo "$as_me: WARNING: GL/osmesa.h: proceeding with the preprocessor's result" >&2;}
  2.7652 +    { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: in the future, the compiler will take precedence" >&5
  2.7653 +echo "$as_me: WARNING: GL/osmesa.h: in the future, the compiler will take precedence" >&2;}
  2.7654 +
  2.7655 +    ;;
  2.7656 +esac
  2.7657 +{ echo "$as_me:$LINENO: checking for GL/osmesa.h" >&5
  2.7658 +echo $ECHO_N "checking for GL/osmesa.h... $ECHO_C" >&6; }
  2.7659  if test "${ac_cv_header_GL_osmesa_h+set}" = set; then
  2.7660 -  $as_echo_n "(cached) " >&6
  2.7661 -fi
  2.7662 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_GL_osmesa_h" >&5
  2.7663 -$as_echo "$ac_cv_header_GL_osmesa_h" >&6; }
  2.7664 -else
  2.7665 -  # Is the header compilable?
  2.7666 -{ $as_echo "$as_me:$LINENO: checking GL/osmesa.h usability" >&5
  2.7667 -$as_echo_n "checking GL/osmesa.h usability... " >&6; }
  2.7668 -cat >conftest.$ac_ext <<_ACEOF
  2.7669 -/* confdefs.h.  */
  2.7670 -_ACEOF
  2.7671 -cat confdefs.h >>conftest.$ac_ext
  2.7672 -cat >>conftest.$ac_ext <<_ACEOF
  2.7673 -/* end confdefs.h.  */
  2.7674 -$ac_includes_default
  2.7675 -#include <GL/osmesa.h>
  2.7676 -_ACEOF
  2.7677 -rm -f conftest.$ac_objext
  2.7678 -if { (ac_try="$ac_compile"
  2.7679 -case "(($ac_try" in
  2.7680 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7681 -  *) ac_try_echo=$ac_try;;
  2.7682 -esac
  2.7683 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.7684 -$as_echo "$ac_try_echo") >&5
  2.7685 -  (eval "$ac_compile") 2>conftest.er1
  2.7686 -  ac_status=$?
  2.7687 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.7688 -  rm -f conftest.er1
  2.7689 -  cat conftest.err >&5
  2.7690 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7691 -  (exit $ac_status); } && {
  2.7692 -	 test -z "$ac_c_werror_flag" ||
  2.7693 -	 test ! -s conftest.err
  2.7694 -       } && test -s conftest.$ac_objext; then
  2.7695 -  ac_header_compiler=yes
  2.7696 -else
  2.7697 -  $as_echo "$as_me: failed program was:" >&5
  2.7698 -sed 's/^/| /' conftest.$ac_ext >&5
  2.7699 -
  2.7700 -	ac_header_compiler=no
  2.7701 -fi
  2.7702 -
  2.7703 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.7704 -{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  2.7705 -$as_echo "$ac_header_compiler" >&6; }
  2.7706 -
  2.7707 -# Is the header present?
  2.7708 -{ $as_echo "$as_me:$LINENO: checking GL/osmesa.h presence" >&5
  2.7709 -$as_echo_n "checking GL/osmesa.h presence... " >&6; }
  2.7710 -cat >conftest.$ac_ext <<_ACEOF
  2.7711 -/* confdefs.h.  */
  2.7712 -_ACEOF
  2.7713 -cat confdefs.h >>conftest.$ac_ext
  2.7714 -cat >>conftest.$ac_ext <<_ACEOF
  2.7715 -/* end confdefs.h.  */
  2.7716 -#include <GL/osmesa.h>
  2.7717 -_ACEOF
  2.7718 -if { (ac_try="$ac_cpp conftest.$ac_ext"
  2.7719 -case "(($ac_try" in
  2.7720 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7721 -  *) ac_try_echo=$ac_try;;
  2.7722 -esac
  2.7723 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.7724 -$as_echo "$ac_try_echo") >&5
  2.7725 -  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  2.7726 -  ac_status=$?
  2.7727 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.7728 -  rm -f conftest.er1
  2.7729 -  cat conftest.err >&5
  2.7730 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7731 -  (exit $ac_status); } >/dev/null && {
  2.7732 -	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  2.7733 -	 test ! -s conftest.err
  2.7734 -       }; then
  2.7735 -  ac_header_preproc=yes
  2.7736 -else
  2.7737 -  $as_echo "$as_me: failed program was:" >&5
  2.7738 -sed 's/^/| /' conftest.$ac_ext >&5
  2.7739 -
  2.7740 -  ac_header_preproc=no
  2.7741 -fi
  2.7742 -
  2.7743 -rm -f conftest.err conftest.$ac_ext
  2.7744 -{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  2.7745 -$as_echo "$ac_header_preproc" >&6; }
  2.7746 -
  2.7747 -# So?  What about this header?
  2.7748 -case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  2.7749 -  yes:no: )
  2.7750 -    { $as_echo "$as_me:$LINENO: WARNING: GL/osmesa.h: accepted by the compiler, rejected by the preprocessor!" >&5
  2.7751 -$as_echo "$as_me: WARNING: GL/osmesa.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  2.7752 -    { $as_echo "$as_me:$LINENO: WARNING: GL/osmesa.h: proceeding with the compiler's result" >&5
  2.7753 -$as_echo "$as_me: WARNING: GL/osmesa.h: proceeding with the compiler's result" >&2;}
  2.7754 -    ac_header_preproc=yes
  2.7755 -    ;;
  2.7756 -  no:yes:* )
  2.7757 -    { $as_echo "$as_me:$LINENO: WARNING: GL/osmesa.h: present but cannot be compiled" >&5
  2.7758 -$as_echo "$as_me: WARNING: GL/osmesa.h: present but cannot be compiled" >&2;}
  2.7759 -    { $as_echo "$as_me:$LINENO: WARNING: GL/osmesa.h:     check for missing prerequisite headers?" >&5
  2.7760 -$as_echo "$as_me: WARNING: GL/osmesa.h:     check for missing prerequisite headers?" >&2;}
  2.7761 -    { $as_echo "$as_me:$LINENO: WARNING: GL/osmesa.h: see the Autoconf documentation" >&5
  2.7762 -$as_echo "$as_me: WARNING: GL/osmesa.h: see the Autoconf documentation" >&2;}
  2.7763 -    { $as_echo "$as_me:$LINENO: WARNING: GL/osmesa.h:     section \"Present But Cannot Be Compiled\"" >&5
  2.7764 -$as_echo "$as_me: WARNING: GL/osmesa.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  2.7765 -    { $as_echo "$as_me:$LINENO: WARNING: GL/osmesa.h: proceeding with the preprocessor's result" >&5
  2.7766 -$as_echo "$as_me: WARNING: GL/osmesa.h: proceeding with the preprocessor's result" >&2;}
  2.7767 -    { $as_echo "$as_me:$LINENO: WARNING: GL/osmesa.h: in the future, the compiler will take precedence" >&5
  2.7768 -$as_echo "$as_me: WARNING: GL/osmesa.h: in the future, the compiler will take precedence" >&2;}
  2.7769 -
  2.7770 -    ;;
  2.7771 -esac
  2.7772 -{ $as_echo "$as_me:$LINENO: checking for GL/osmesa.h" >&5
  2.7773 -$as_echo_n "checking for GL/osmesa.h... " >&6; }
  2.7774 -if test "${ac_cv_header_GL_osmesa_h+set}" = set; then
  2.7775 -  $as_echo_n "(cached) " >&6
  2.7776 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.7777  else
  2.7778    ac_cv_header_GL_osmesa_h=$ac_header_preproc
  2.7779  fi
  2.7780 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_GL_osmesa_h" >&5
  2.7781 -$as_echo "$ac_cv_header_GL_osmesa_h" >&6; }
  2.7782 -
  2.7783 -fi
  2.7784 -if test "x$ac_cv_header_GL_osmesa_h" = x""yes; then
  2.7785 -  :
  2.7786 -else
  2.7787 -  { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.7788 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.7789 -{ { $as_echo "$as_me:$LINENO: error: --with-osmesa was given, but osmesa.h could not be found
  2.7790 -See \`config.log' for more details." >&5
  2.7791 -$as_echo "$as_me: error: --with-osmesa was given, but osmesa.h could not be found
  2.7792 -See \`config.log' for more details." >&2;}
  2.7793 -   { (exit 1); exit 1; }; }; }
  2.7794 +{ echo "$as_me:$LINENO: result: $ac_cv_header_GL_osmesa_h" >&5
  2.7795 +echo "${ECHO_T}$ac_cv_header_GL_osmesa_h" >&6; }
  2.7796 +
  2.7797 +fi
  2.7798 +if test $ac_cv_header_GL_osmesa_h = yes; then
  2.7799 +  :
  2.7800 +else
  2.7801 +  { { echo "$as_me:$LINENO: error: --with-osmesa was given, but osmesa.h could not be found
  2.7802 +See \`config.log' for more details." >&5
  2.7803 +echo "$as_me: error: --with-osmesa was given, but osmesa.h could not be found
  2.7804 +See \`config.log' for more details." >&2;}
  2.7805 +   { (exit 1); exit 1; }; }
  2.7806  fi
  2.7807  
  2.7808  
  2.7809 @@ -9682,235 +9437,117 @@
  2.7810  
  2.7811     if test "x$APPLE_BUILD" != 'xyes'; then
  2.7812  
  2.7813 -{ $as_echo "$as_me:$LINENO: checking for glVertex3f in -lGL" >&5
  2.7814 -$as_echo_n "checking for glVertex3f in -lGL... " >&6; }
  2.7815 -if test "${ac_cv_lib_GL_glVertex3f+set}" = set; then
  2.7816 -  $as_echo_n "(cached) " >&6
  2.7817 -else
  2.7818 -  ac_check_lib_save_LIBS=$LIBS
  2.7819 -LIBS="-lGL  $LIBS"
  2.7820 -cat >conftest.$ac_ext <<_ACEOF
  2.7821 -/* confdefs.h.  */
  2.7822 -_ACEOF
  2.7823 -cat confdefs.h >>conftest.$ac_ext
  2.7824 -cat >>conftest.$ac_ext <<_ACEOF
  2.7825 -/* end confdefs.h.  */
  2.7826 -
  2.7827 -/* Override any GCC internal prototype to avoid an error.
  2.7828 -   Use char because int might match the return type of a GCC
  2.7829 -   builtin and then its argument prototype would still apply.  */
  2.7830 -#ifdef __cplusplus
  2.7831 -extern "C"
  2.7832 -#endif
  2.7833 -char glVertex3f ();
  2.7834 -int
  2.7835 -main ()
  2.7836 -{
  2.7837 -return glVertex3f ();
  2.7838 -  ;
  2.7839 -  return 0;
  2.7840 -}
  2.7841 -_ACEOF
  2.7842 -rm -f conftest.$ac_objext conftest$ac_exeext
  2.7843 -if { (ac_try="$ac_link"
  2.7844 -case "(($ac_try" in
  2.7845 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7846 -  *) ac_try_echo=$ac_try;;
  2.7847 -esac
  2.7848 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.7849 -$as_echo "$ac_try_echo") >&5
  2.7850 -  (eval "$ac_link") 2>conftest.er1
  2.7851 -  ac_status=$?
  2.7852 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.7853 -  rm -f conftest.er1
  2.7854 -  cat conftest.err >&5
  2.7855 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7856 -  (exit $ac_status); } && {
  2.7857 -	 test -z "$ac_c_werror_flag" ||
  2.7858 -	 test ! -s conftest.err
  2.7859 -       } && test -s conftest$ac_exeext && {
  2.7860 -	 test "$cross_compiling" = yes ||
  2.7861 -	 $as_test_x conftest$ac_exeext
  2.7862 -       }; then
  2.7863 -  ac_cv_lib_GL_glVertex3f=yes
  2.7864 -else
  2.7865 -  $as_echo "$as_me: failed program was:" >&5
  2.7866 -sed 's/^/| /' conftest.$ac_ext >&5
  2.7867 -
  2.7868 -	ac_cv_lib_GL_glVertex3f=no
  2.7869 -fi
  2.7870 -
  2.7871 -rm -rf conftest.dSYM
  2.7872 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.7873 -      conftest$ac_exeext conftest.$ac_ext
  2.7874 -LIBS=$ac_check_lib_save_LIBS
  2.7875 -fi
  2.7876 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_GL_glVertex3f" >&5
  2.7877 -$as_echo "$ac_cv_lib_GL_glVertex3f" >&6; }
  2.7878 -if test "x$ac_cv_lib_GL_glVertex3f" = x""yes; then
  2.7879 -  cat >>confdefs.h <<_ACEOF
  2.7880 -#define HAVE_LIBGL 1
  2.7881 -_ACEOF
  2.7882 -
  2.7883 -  LIBS="-lGL $LIBS"
  2.7884 -
  2.7885 -else
  2.7886 -
  2.7887 -          { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.7888 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.7889 -{ { $as_echo "$as_me:$LINENO: error: \"The OpenGL library (libGL.so) could not be found, but is required.\"
  2.7890 -See \`config.log' for more details." >&5
  2.7891 -$as_echo "$as_me: error: \"The OpenGL library (libGL.so) could not be found, but is required.\"
  2.7892 -See \`config.log' for more details." >&2;}
  2.7893 -   { (exit 1); exit 1; }; }; }
  2.7894 -fi
  2.7895 -
  2.7896 -      if test "${ac_cv_header_GL_gl_h+set}" = set; then
  2.7897 -  { $as_echo "$as_me:$LINENO: checking for GL/gl.h" >&5
  2.7898 -$as_echo_n "checking for GL/gl.h... " >&6; }
  2.7899 -if test "${ac_cv_header_GL_gl_h+set}" = set; then
  2.7900 -  $as_echo_n "(cached) " >&6
  2.7901 -fi
  2.7902 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_GL_gl_h" >&5
  2.7903 -$as_echo "$ac_cv_header_GL_gl_h" >&6; }
  2.7904 -else
  2.7905 -  # Is the header compilable?
  2.7906 -{ $as_echo "$as_me:$LINENO: checking GL/gl.h usability" >&5
  2.7907 -$as_echo_n "checking GL/gl.h usability... " >&6; }
  2.7908 -cat >conftest.$ac_ext <<_ACEOF
  2.7909 -/* confdefs.h.  */
  2.7910 -_ACEOF
  2.7911 -cat confdefs.h >>conftest.$ac_ext
  2.7912 -cat >>conftest.$ac_ext <<_ACEOF
  2.7913 -/* end confdefs.h.  */
  2.7914 -$ac_includes_default
  2.7915 -#include <GL/gl.h>
  2.7916 -_ACEOF
  2.7917 -rm -f conftest.$ac_objext
  2.7918 -if { (ac_try="$ac_compile"
  2.7919 -case "(($ac_try" in
  2.7920 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7921 -  *) ac_try_echo=$ac_try;;
  2.7922 -esac
  2.7923 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.7924 -$as_echo "$ac_try_echo") >&5
  2.7925 -  (eval "$ac_compile") 2>conftest.er1
  2.7926 -  ac_status=$?
  2.7927 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.7928 -  rm -f conftest.er1
  2.7929 -  cat conftest.err >&5
  2.7930 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7931 -  (exit $ac_status); } && {
  2.7932 -	 test -z "$ac_c_werror_flag" ||
  2.7933 -	 test ! -s conftest.err
  2.7934 -       } && test -s conftest.$ac_objext; then
  2.7935 -  ac_header_compiler=yes
  2.7936 -else
  2.7937 -  $as_echo "$as_me: failed program was:" >&5
  2.7938 -sed 's/^/| /' conftest.$ac_ext >&5
  2.7939 -
  2.7940 -	ac_header_compiler=no
  2.7941 -fi
  2.7942 -
  2.7943 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.7944 -{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  2.7945 -$as_echo "$ac_header_compiler" >&6; }
  2.7946 -
  2.7947 -# Is the header present?
  2.7948 -{ $as_echo "$as_me:$LINENO: checking GL/gl.h presence" >&5
  2.7949 -$as_echo_n "checking GL/gl.h presence... " >&6; }
  2.7950 -cat >conftest.$ac_ext <<_ACEOF
  2.7951 -/* confdefs.h.  */
  2.7952 -_ACEOF
  2.7953 -cat confdefs.h >>conftest.$ac_ext
  2.7954 -cat >>conftest.$ac_ext <<_ACEOF
  2.7955 -/* end confdefs.h.  */
  2.7956 -#include <GL/gl.h>
  2.7957 -_ACEOF
  2.7958 -if { (ac_try="$ac_cpp conftest.$ac_ext"
  2.7959 -case "(($ac_try" in
  2.7960 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7961 -  *) ac_try_echo=$ac_try;;
  2.7962 -esac
  2.7963 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.7964 -$as_echo "$ac_try_echo") >&5
  2.7965 -  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  2.7966 -  ac_status=$?
  2.7967 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.7968 -  rm -f conftest.er1
  2.7969 -  cat conftest.err >&5
  2.7970 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7971 -  (exit $ac_status); } >/dev/null && {
  2.7972 -	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  2.7973 -	 test ! -s conftest.err
  2.7974 -       }; then
  2.7975 -  ac_header_preproc=yes
  2.7976 -else
  2.7977 -  $as_echo "$as_me: failed program was:" >&5
  2.7978 -sed 's/^/| /' conftest.$ac_ext >&5
  2.7979 -
  2.7980 -  ac_header_preproc=no
  2.7981 -fi
  2.7982 -
  2.7983 -rm -f conftest.err conftest.$ac_ext
  2.7984 -{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  2.7985 -$as_echo "$ac_header_preproc" >&6; }
  2.7986 -
  2.7987 -# So?  What about this header?
  2.7988 -case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  2.7989 -  yes:no: )
  2.7990 -    { $as_echo "$as_me:$LINENO: WARNING: GL/gl.h: accepted by the compiler, rejected by the preprocessor!" >&5
  2.7991 -$as_echo "$as_me: WARNING: GL/gl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  2.7992 -    { $as_echo "$as_me:$LINENO: WARNING: GL/gl.h: proceeding with the compiler's result" >&5
  2.7993 -$as_echo "$as_me: WARNING: GL/gl.h: proceeding with the compiler's result" >&2;}
  2.7994 -    ac_header_preproc=yes
  2.7995 -    ;;
  2.7996 -  no:yes:* )
  2.7997 -    { $as_echo "$as_me:$LINENO: WARNING: GL/gl.h: present but cannot be compiled" >&5
  2.7998 -$as_echo "$as_me: WARNING: GL/gl.h: present but cannot be compiled" >&2;}
  2.7999 -    { $as_echo "$as_me:$LINENO: WARNING: GL/gl.h:     check for missing prerequisite headers?" >&5
  2.8000 -$as_echo "$as_me: WARNING: GL/gl.h:     check for missing prerequisite headers?" >&2;}
  2.8001 -    { $as_echo "$as_me:$LINENO: WARNING: GL/gl.h: see the Autoconf documentation" >&5
  2.8002 -$as_echo "$as_me: WARNING: GL/gl.h: see the Autoconf documentation" >&2;}
  2.8003 -    { $as_echo "$as_me:$LINENO: WARNING: GL/gl.h:     section \"Present But Cannot Be Compiled\"" >&5
  2.8004 -$as_echo "$as_me: WARNING: GL/gl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  2.8005 -    { $as_echo "$as_me:$LINENO: WARNING: GL/gl.h: proceeding with the preprocessor's result" >&5
  2.8006 -$as_echo "$as_me: WARNING: GL/gl.h: proceeding with the preprocessor's result" >&2;}
  2.8007 -    { $as_echo "$as_me:$LINENO: WARNING: GL/gl.h: in the future, the compiler will take precedence" >&5
  2.8008 -$as_echo "$as_me: WARNING: GL/gl.h: in the future, the compiler will take precedence" >&2;}
  2.8009 -
  2.8010 -    ;;
  2.8011 -esac
  2.8012 -{ $as_echo "$as_me:$LINENO: checking for GL/gl.h" >&5
  2.8013 -$as_echo_n "checking for GL/gl.h... " >&6; }
  2.8014 -if test "${ac_cv_header_GL_gl_h+set}" = set; then
  2.8015 -  $as_echo_n "(cached) " >&6
  2.8016 -else
  2.8017 -  ac_cv_header_GL_gl_h=$ac_header_preproc
  2.8018 -fi
  2.8019 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_GL_gl_h" >&5
  2.8020 -$as_echo "$ac_cv_header_GL_gl_h" >&6; }
  2.8021 -
  2.8022 -fi
  2.8023 -if test "x$ac_cv_header_GL_gl_h" = x""yes; then
  2.8024 -  :
  2.8025 -else
  2.8026 -
  2.8027 -          { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.8028 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.8029 -{ { $as_echo "$as_me:$LINENO: error: \"The OpenGL header files (eg GL/gl.h) could not be found, but are required.\"
  2.8030 -See \`config.log' for more details." >&5
  2.8031 -$as_echo "$as_me: error: \"The OpenGL header files (eg GL/gl.h) could not be found, but are required.\"
  2.8032 -See \`config.log' for more details." >&2;}
  2.8033 -   { (exit 1); exit 1; }; }; }
  2.8034 -fi
  2.8035 -
  2.8036 -
  2.8037 -   else
  2.8038 -      { $as_echo "$as_me:$LINENO: checking for NSOpenGLGetVersion" >&5
  2.8039 -$as_echo_n "checking for NSOpenGLGetVersion... " >&6; }
  2.8040 +pkg_failed=no
  2.8041 +{ echo "$as_me:$LINENO: checking for LIBGL" >&5
  2.8042 +echo $ECHO_N "checking for LIBGL... $ECHO_C" >&6; }
  2.8043 +
  2.8044 +if test -n "$LIBGL_CFLAGS"; then
  2.8045 +    pkg_cv_LIBGL_CFLAGS="$LIBGL_CFLAGS"
  2.8046 + elif test -n "$PKG_CONFIG"; then
  2.8047 +    if test -n "$PKG_CONFIG" && \
  2.8048 +    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gl \"") >&5
  2.8049 +  ($PKG_CONFIG --exists --print-errors "gl ") 2>&5
  2.8050 +  ac_status=$?
  2.8051 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8052 +  (exit $ac_status); }; then
  2.8053 +  pkg_cv_LIBGL_CFLAGS=`$PKG_CONFIG --cflags "gl " 2>/dev/null`
  2.8054 +else
  2.8055 +  pkg_failed=yes
  2.8056 +fi
  2.8057 + else
  2.8058 +    pkg_failed=untried
  2.8059 +fi
  2.8060 +if test -n "$LIBGL_LIBS"; then
  2.8061 +    pkg_cv_LIBGL_LIBS="$LIBGL_LIBS"
  2.8062 + elif test -n "$PKG_CONFIG"; then
  2.8063 +    if test -n "$PKG_CONFIG" && \
  2.8064 +    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gl \"") >&5
  2.8065 +  ($PKG_CONFIG --exists --print-errors "gl ") 2>&5
  2.8066 +  ac_status=$?
  2.8067 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8068 +  (exit $ac_status); }; then
  2.8069 +  pkg_cv_LIBGL_LIBS=`$PKG_CONFIG --libs "gl " 2>/dev/null`
  2.8070 +else
  2.8071 +  pkg_failed=yes
  2.8072 +fi
  2.8073 + else
  2.8074 +    pkg_failed=untried
  2.8075 +fi
  2.8076 +
  2.8077 +
  2.8078 +
  2.8079 +if test $pkg_failed = yes; then
  2.8080 +
  2.8081 +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
  2.8082 +        _pkg_short_errors_supported=yes
  2.8083 +else
  2.8084 +        _pkg_short_errors_supported=no
  2.8085 +fi
  2.8086 +        if test $_pkg_short_errors_supported = yes; then
  2.8087 +	        LIBGL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "gl " 2>&1`
  2.8088 +        else
  2.8089 +	        LIBGL_PKG_ERRORS=`$PKG_CONFIG --print-errors "gl " 2>&1`
  2.8090 +        fi
  2.8091 +	# Put the nasty error message in config.log where it belongs
  2.8092 +	echo "$LIBGL_PKG_ERRORS" >&5
  2.8093 +
  2.8094 +	{ { echo "$as_me:$LINENO: error: Package requirements (gl ) were not met:
  2.8095 +
  2.8096 +$LIBGL_PKG_ERRORS
  2.8097 +
  2.8098 +Consider adjusting the PKG_CONFIG_PATH environment variable if you
  2.8099 +installed software in a non-standard prefix.
  2.8100 +
  2.8101 +Alternatively, you may set the environment variables LIBGL_CFLAGS
  2.8102 +and LIBGL_LIBS to avoid the need to call pkg-config.
  2.8103 +See the pkg-config man page for more details.
  2.8104 +" >&5
  2.8105 +echo "$as_me: error: Package requirements (gl ) were not met:
  2.8106 +
  2.8107 +$LIBGL_PKG_ERRORS
  2.8108 +
  2.8109 +Consider adjusting the PKG_CONFIG_PATH environment variable if you
  2.8110 +installed software in a non-standard prefix.
  2.8111 +
  2.8112 +Alternatively, you may set the environment variables LIBGL_CFLAGS
  2.8113 +and LIBGL_LIBS to avoid the need to call pkg-config.
  2.8114 +See the pkg-config man page for more details.
  2.8115 +" >&2;}
  2.8116 +   { (exit 1); exit 1; }; }
  2.8117 +elif test $pkg_failed = untried; then
  2.8118 +	{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
  2.8119 +is in your PATH or set the PKG_CONFIG environment variable to the full
  2.8120 +path to pkg-config.
  2.8121 +
  2.8122 +Alternatively, you may set the environment variables LIBGL_CFLAGS
  2.8123 +and LIBGL_LIBS to avoid the need to call pkg-config.
  2.8124 +See the pkg-config man page for more details.
  2.8125 +
  2.8126 +To get pkg-config, see <http://pkg-config.freedesktop.org/>.
  2.8127 +See \`config.log' for more details." >&5
  2.8128 +echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
  2.8129 +is in your PATH or set the PKG_CONFIG environment variable to the full
  2.8130 +path to pkg-config.
  2.8131 +
  2.8132 +Alternatively, you may set the environment variables LIBGL_CFLAGS
  2.8133 +and LIBGL_LIBS to avoid the need to call pkg-config.
  2.8134 +See the pkg-config man page for more details.
  2.8135 +
  2.8136 +To get pkg-config, see <http://pkg-config.freedesktop.org/>.
  2.8137 +See \`config.log' for more details." >&2;}
  2.8138 +   { (exit 1); exit 1; }; }
  2.8139 +else
  2.8140 +	LIBGL_CFLAGS=$pkg_cv_LIBGL_CFLAGS
  2.8141 +	LIBGL_LIBS=$pkg_cv_LIBGL_LIBS
  2.8142 +        { echo "$as_me:$LINENO: result: yes" >&5
  2.8143 +echo "${ECHO_T}yes" >&6; }
  2.8144 +	:
  2.8145 +fi
  2.8146 +                                   else
  2.8147 +      { echo "$as_me:$LINENO: checking for NSOpenGLGetVersion" >&5
  2.8148 +echo $ECHO_N "checking for NSOpenGLGetVersion... $ECHO_C" >&6; }
  2.8149  if test "${ac_cv_func_NSOpenGLGetVersion+set}" = set; then
  2.8150 -  $as_echo_n "(cached) " >&6
  2.8151 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.8152  else
  2.8153    cat >conftest.$ac_ext <<_ACEOF
  2.8154  /* confdefs.h.  */
  2.8155 @@ -9963,36 +9600,32 @@
  2.8156    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.8157    *) ac_try_echo=$ac_try;;
  2.8158  esac
  2.8159 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.8160 -$as_echo "$ac_try_echo") >&5
  2.8161 -  (eval "$ac_link") 2>conftest.er1
  2.8162 -  ac_status=$?
  2.8163 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.8164 -  rm -f conftest.er1
  2.8165 -  cat conftest.err >&5
  2.8166 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8167 -  (exit $ac_status); } && {
  2.8168 -	 test -z "$ac_c_werror_flag" ||
  2.8169 -	 test ! -s conftest.err
  2.8170 -       } && test -s conftest$ac_exeext && {
  2.8171 -	 test "$cross_compiling" = yes ||
  2.8172 -	 $as_test_x conftest$ac_exeext
  2.8173 -       }; then
  2.8174 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.8175 +  (eval "$ac_link") 2>conftest.er1
  2.8176 +  ac_status=$?
  2.8177 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.8178 +  rm -f conftest.er1
  2.8179 +  cat conftest.err >&5
  2.8180 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8181 +  (exit $ac_status); } && {
  2.8182 +	 test -z "$ac_c_werror_flag" ||
  2.8183 +	 test ! -s conftest.err
  2.8184 +       } && test -s conftest$ac_exeext &&
  2.8185 +       $as_test_x conftest$ac_exeext; then
  2.8186    ac_cv_func_NSOpenGLGetVersion=yes
  2.8187  else
  2.8188 -  $as_echo "$as_me: failed program was:" >&5
  2.8189 +  echo "$as_me: failed program was:" >&5
  2.8190  sed 's/^/| /' conftest.$ac_ext >&5
  2.8191  
  2.8192  	ac_cv_func_NSOpenGLGetVersion=no
  2.8193  fi
  2.8194  
  2.8195 -rm -rf conftest.dSYM
  2.8196 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.8197 -      conftest$ac_exeext conftest.$ac_ext
  2.8198 -fi
  2.8199 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_NSOpenGLGetVersion" >&5
  2.8200 -$as_echo "$ac_cv_func_NSOpenGLGetVersion" >&6; }
  2.8201 -if test "x$ac_cv_func_NSOpenGLGetVersion" = x""yes; then
  2.8202 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.8203 +      conftest$ac_exeext conftest.$ac_ext
  2.8204 +fi
  2.8205 +{ echo "$as_me:$LINENO: result: $ac_cv_func_NSOpenGLGetVersion" >&5
  2.8206 +echo "${ECHO_T}$ac_cv_func_NSOpenGLGetVersion" >&6; }
  2.8207 +if test $ac_cv_func_NSOpenGLGetVersion = yes; then
  2.8208  
  2.8209           HAVE_NSGL='yes'
  2.8210           VIDEO_DRIVERS="$VIDEO_DRIVERS nsgl"
  2.8211 @@ -10009,10 +9642,10 @@
  2.8212        if test "x$APPLE_BUILD" = "xyes"; then
  2.8213           LIBS="$LIBS -L/usr/X11/lib -lGL"
  2.8214        fi
  2.8215 -      { $as_echo "$as_me:$LINENO: checking for glXQueryVersion" >&5
  2.8216 -$as_echo_n "checking for glXQueryVersion... " >&6; }
  2.8217 +      { echo "$as_me:$LINENO: checking for glXQueryVersion" >&5
  2.8218 +echo $ECHO_N "checking for glXQueryVersion... $ECHO_C" >&6; }
  2.8219  if test "${ac_cv_func_glXQueryVersion+set}" = set; then
  2.8220 -  $as_echo_n "(cached) " >&6
  2.8221 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.8222  else
  2.8223    cat >conftest.$ac_ext <<_ACEOF
  2.8224  /* confdefs.h.  */
  2.8225 @@ -10065,36 +9698,32 @@
  2.8226    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.8227    *) ac_try_echo=$ac_try;;
  2.8228  esac
  2.8229 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.8230 -$as_echo "$ac_try_echo") >&5
  2.8231 -  (eval "$ac_link") 2>conftest.er1
  2.8232 -  ac_status=$?
  2.8233 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.8234 -  rm -f conftest.er1
  2.8235 -  cat conftest.err >&5
  2.8236 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8237 -  (exit $ac_status); } && {
  2.8238 -	 test -z "$ac_c_werror_flag" ||
  2.8239 -	 test ! -s conftest.err
  2.8240 -       } && test -s conftest$ac_exeext && {
  2.8241 -	 test "$cross_compiling" = yes ||
  2.8242 -	 $as_test_x conftest$ac_exeext
  2.8243 -       }; then
  2.8244 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.8245 +  (eval "$ac_link") 2>conftest.er1
  2.8246 +  ac_status=$?
  2.8247 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.8248 +  rm -f conftest.er1
  2.8249 +  cat conftest.err >&5
  2.8250 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8251 +  (exit $ac_status); } && {
  2.8252 +	 test -z "$ac_c_werror_flag" ||
  2.8253 +	 test ! -s conftest.err
  2.8254 +       } && test -s conftest$ac_exeext &&
  2.8255 +       $as_test_x conftest$ac_exeext; then
  2.8256    ac_cv_func_glXQueryVersion=yes
  2.8257  else
  2.8258 -  $as_echo "$as_me: failed program was:" >&5
  2.8259 +  echo "$as_me: failed program was:" >&5
  2.8260  sed 's/^/| /' conftest.$ac_ext >&5
  2.8261  
  2.8262  	ac_cv_func_glXQueryVersion=no
  2.8263  fi
  2.8264  
  2.8265 -rm -rf conftest.dSYM
  2.8266 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.8267 -      conftest$ac_exeext conftest.$ac_ext
  2.8268 -fi
  2.8269 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_glXQueryVersion" >&5
  2.8270 -$as_echo "$ac_cv_func_glXQueryVersion" >&6; }
  2.8271 -if test "x$ac_cv_func_glXQueryVersion" = x""yes; then
  2.8272 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.8273 +      conftest$ac_exeext conftest.$ac_ext
  2.8274 +fi
  2.8275 +{ echo "$as_me:$LINENO: result: $ac_cv_func_glXQueryVersion" >&5
  2.8276 +echo "${ECHO_T}$ac_cv_func_glXQueryVersion" >&6; }
  2.8277 +if test $ac_cv_func_glXQueryVersion = yes; then
  2.8278  
  2.8279           HAVE_GLX='yes'
  2.8280           VIDEO_DRIVERS="$VIDEO_DRIVERS glx"
  2.8281 @@ -10144,10 +9773,10 @@
  2.8282  fi
  2.8283  
  2.8284  
  2.8285 -{ $as_echo "$as_me:$LINENO: checking for glGenFramebuffersEXT" >&5
  2.8286 -$as_echo_n "checking for glGenFramebuffersEXT... " >&6; }
  2.8287 +{ echo "$as_me:$LINENO: checking for glGenFramebuffersEXT" >&5
  2.8288 +echo $ECHO_N "checking for glGenFramebuffersEXT... $ECHO_C" >&6; }
  2.8289  if test "${ac_cv_func_glGenFramebuffersEXT+set}" = set; then
  2.8290 -  $as_echo_n "(cached) " >&6
  2.8291 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.8292  else
  2.8293    cat >conftest.$ac_ext <<_ACEOF
  2.8294  /* confdefs.h.  */
  2.8295 @@ -10200,36 +9829,32 @@
  2.8296    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.8297    *) ac_try_echo=$ac_try;;
  2.8298  esac
  2.8299 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.8300 -$as_echo "$ac_try_echo") >&5
  2.8301 -  (eval "$ac_link") 2>conftest.er1
  2.8302 -  ac_status=$?
  2.8303 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.8304 -  rm -f conftest.er1
  2.8305 -  cat conftest.err >&5
  2.8306 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8307 -  (exit $ac_status); } && {
  2.8308 -	 test -z "$ac_c_werror_flag" ||
  2.8309 -	 test ! -s conftest.err
  2.8310 -       } && test -s conftest$ac_exeext && {
  2.8311 -	 test "$cross_compiling" = yes ||
  2.8312 -	 $as_test_x conftest$ac_exeext
  2.8313 -       }; then
  2.8314 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.8315 +  (eval "$ac_link") 2>conftest.er1
  2.8316 +  ac_status=$?
  2.8317 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.8318 +  rm -f conftest.er1
  2.8319 +  cat conftest.err >&5
  2.8320 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8321 +  (exit $ac_status); } && {
  2.8322 +	 test -z "$ac_c_werror_flag" ||
  2.8323 +	 test ! -s conftest.err
  2.8324 +       } && test -s conftest$ac_exeext &&
  2.8325 +       $as_test_x conftest$ac_exeext; then
  2.8326    ac_cv_func_glGenFramebuffersEXT=yes
  2.8327  else
  2.8328 -  $as_echo "$as_me: failed program was:" >&5
  2.8329 +  echo "$as_me: failed program was:" >&5
  2.8330  sed 's/^/| /' conftest.$ac_ext >&5
  2.8331  
  2.8332  	ac_cv_func_glGenFramebuffersEXT=no
  2.8333  fi
  2.8334  
  2.8335 -rm -rf conftest.dSYM
  2.8336 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.8337 -      conftest$ac_exeext conftest.$ac_ext
  2.8338 -fi
  2.8339 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_glGenFramebuffersEXT" >&5
  2.8340 -$as_echo "$ac_cv_func_glGenFramebuffersEXT" >&6; }
  2.8341 -if test "x$ac_cv_func_glGenFramebuffersEXT" = x""yes; then
  2.8342 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.8343 +      conftest$ac_exeext conftest.$ac_ext
  2.8344 +fi
  2.8345 +{ echo "$as_me:$LINENO: result: $ac_cv_func_glGenFramebuffersEXT" >&5
  2.8346 +echo "${ECHO_T}$ac_cv_func_glGenFramebuffersEXT" >&6; }
  2.8347 +if test $ac_cv_func_glGenFramebuffersEXT = yes; then
  2.8348  
  2.8349  cat >>confdefs.h <<\_ACEOF
  2.8350  #define HAVE_OPENGL_FBO 1
  2.8351 @@ -10237,10 +9862,10 @@
  2.8352  
  2.8353  fi
  2.8354  
  2.8355 -{ $as_echo "$as_me:$LINENO: checking for glCreateShader" >&5
  2.8356 -$as_echo_n "checking for glCreateShader... " >&6; }
  2.8357 +{ echo "$as_me:$LINENO: checking for glCreateShader" >&5
  2.8358 +echo $ECHO_N "checking for glCreateShader... $ECHO_C" >&6; }
  2.8359  if test "${ac_cv_func_glCreateShader+set}" = set; then
  2.8360 -  $as_echo_n "(cached) " >&6
  2.8361 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.8362  else
  2.8363    cat >conftest.$ac_ext <<_ACEOF
  2.8364  /* confdefs.h.  */
  2.8365 @@ -10293,36 +9918,32 @@
  2.8366    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.8367    *) ac_try_echo=$ac_try;;
  2.8368  esac
  2.8369 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.8370 -$as_echo "$ac_try_echo") >&5
  2.8371 -  (eval "$ac_link") 2>conftest.er1
  2.8372 -  ac_status=$?
  2.8373 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.8374 -  rm -f conftest.er1
  2.8375 -  cat conftest.err >&5
  2.8376 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8377 -  (exit $ac_status); } && {
  2.8378 -	 test -z "$ac_c_werror_flag" ||
  2.8379 -	 test ! -s conftest.err
  2.8380 -       } && test -s conftest$ac_exeext && {
  2.8381 -	 test "$cross_compiling" = yes ||
  2.8382 -	 $as_test_x conftest$ac_exeext
  2.8383 -       }; then
  2.8384 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.8385 +  (eval "$ac_link") 2>conftest.er1
  2.8386 +  ac_status=$?
  2.8387 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.8388 +  rm -f conftest.er1
  2.8389 +  cat conftest.err >&5
  2.8390 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8391 +  (exit $ac_status); } && {
  2.8392 +	 test -z "$ac_c_werror_flag" ||
  2.8393 +	 test ! -s conftest.err
  2.8394 +       } && test -s conftest$ac_exeext &&
  2.8395 +       $as_test_x conftest$ac_exeext; then
  2.8396    ac_cv_func_glCreateShader=yes
  2.8397  else
  2.8398 -  $as_echo "$as_me: failed program was:" >&5
  2.8399 +  echo "$as_me: failed program was:" >&5
  2.8400  sed 's/^/| /' conftest.$ac_ext >&5
  2.8401  
  2.8402  	ac_cv_func_glCreateShader=no
  2.8403  fi
  2.8404  
  2.8405 -rm -rf conftest.dSYM
  2.8406 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.8407 -      conftest$ac_exeext conftest.$ac_ext
  2.8408 -fi
  2.8409 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_glCreateShader" >&5
  2.8410 -$as_echo "$ac_cv_func_glCreateShader" >&6; }
  2.8411 -if test "x$ac_cv_func_glCreateShader" = x""yes; then
  2.8412 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.8413 +      conftest$ac_exeext conftest.$ac_ext
  2.8414 +fi
  2.8415 +{ echo "$as_me:$LINENO: result: $ac_cv_func_glCreateShader" >&5
  2.8416 +echo "${ECHO_T}$ac_cv_func_glCreateShader" >&6; }
  2.8417 +if test $ac_cv_func_glCreateShader = yes; then
  2.8418  
  2.8419  cat >>confdefs.h <<\_ACEOF
  2.8420  #define HAVE_OPENGL_SHADER 1
  2.8421 @@ -10330,10 +9951,10 @@
  2.8422  
  2.8423  fi
  2.8424  
  2.8425 -{ $as_echo "$as_me:$LINENO: checking for glCreateShaderObjectARB" >&5
  2.8426 -$as_echo_n "checking for glCreateShaderObjectARB... " >&6; }
  2.8427 +{ echo "$as_me:$LINENO: checking for glCreateShaderObjectARB" >&5
  2.8428 +echo $ECHO_N "checking for glCreateShaderObjectARB... $ECHO_C" >&6; }
  2.8429  if test "${ac_cv_func_glCreateShaderObjectARB+set}" = set; then
  2.8430 -  $as_echo_n "(cached) " >&6
  2.8431 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.8432  else
  2.8433    cat >conftest.$ac_ext <<_ACEOF
  2.8434  /* confdefs.h.  */
  2.8435 @@ -10386,36 +10007,32 @@
  2.8436    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.8437    *) ac_try_echo=$ac_try;;
  2.8438  esac
  2.8439 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.8440 -$as_echo "$ac_try_echo") >&5
  2.8441 -  (eval "$ac_link") 2>conftest.er1
  2.8442 -  ac_status=$?
  2.8443 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.8444 -  rm -f conftest.er1
  2.8445 -  cat conftest.err >&5
  2.8446 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8447 -  (exit $ac_status); } && {
  2.8448 -	 test -z "$ac_c_werror_flag" ||
  2.8449 -	 test ! -s conftest.err
  2.8450 -       } && test -s conftest$ac_exeext && {
  2.8451 -	 test "$cross_compiling" = yes ||
  2.8452 -	 $as_test_x conftest$ac_exeext
  2.8453 -       }; then
  2.8454 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.8455 +  (eval "$ac_link") 2>conftest.er1
  2.8456 +  ac_status=$?
  2.8457 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.8458 +  rm -f conftest.er1
  2.8459 +  cat conftest.err >&5
  2.8460 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8461 +  (exit $ac_status); } && {
  2.8462 +	 test -z "$ac_c_werror_flag" ||
  2.8463 +	 test ! -s conftest.err
  2.8464 +       } && test -s conftest$ac_exeext &&
  2.8465 +       $as_test_x conftest$ac_exeext; then
  2.8466    ac_cv_func_glCreateShaderObjectARB=yes
  2.8467  else
  2.8468 -  $as_echo "$as_me: failed program was:" >&5
  2.8469 +  echo "$as_me: failed program was:" >&5
  2.8470  sed 's/^/| /' conftest.$ac_ext >&5
  2.8471  
  2.8472  	ac_cv_func_glCreateShaderObjectARB=no
  2.8473  fi
  2.8474  
  2.8475 -rm -rf conftest.dSYM
  2.8476 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.8477 -      conftest$ac_exeext conftest.$ac_ext
  2.8478 -fi
  2.8479 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_glCreateShaderObjectARB" >&5
  2.8480 -$as_echo "$ac_cv_func_glCreateShaderObjectARB" >&6; }
  2.8481 -if test "x$ac_cv_func_glCreateShaderObjectARB" = x""yes; then
  2.8482 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.8483 +      conftest$ac_exeext conftest.$ac_ext
  2.8484 +fi
  2.8485 +{ echo "$as_me:$LINENO: result: $ac_cv_func_glCreateShaderObjectARB" >&5
  2.8486 +echo "${ECHO_T}$ac_cv_func_glCreateShaderObjectARB" >&6; }
  2.8487 +if test $ac_cv_func_glCreateShaderObjectARB = yes; then
  2.8488  
  2.8489  cat >>confdefs.h <<\_ACEOF
  2.8490  #define HAVE_OPENGL_SHADER_ARB 1
  2.8491 @@ -10423,10 +10040,10 @@
  2.8492  
  2.8493  fi
  2.8494  
  2.8495 -{ $as_echo "$as_me:$LINENO: checking for glClampColorARB" >&5
  2.8496 -$as_echo_n "checking for glClampColorARB... " >&6; }
  2.8497 +{ echo "$as_me:$LINENO: checking for glClampColorARB" >&5
  2.8498 +echo $ECHO_N "checking for glClampColorARB... $ECHO_C" >&6; }
  2.8499  if test "${ac_cv_func_glClampColorARB+set}" = set; then
  2.8500 -  $as_echo_n "(cached) " >&6
  2.8501 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.8502  else
  2.8503    cat >conftest.$ac_ext <<_ACEOF
  2.8504  /* confdefs.h.  */
  2.8505 @@ -10479,36 +10096,32 @@
  2.8506    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.8507    *) ac_try_echo=$ac_try;;
  2.8508  esac
  2.8509 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.8510 -$as_echo "$ac_try_echo") >&5
  2.8511 -  (eval "$ac_link") 2>conftest.er1
  2.8512 -  ac_status=$?
  2.8513 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.8514 -  rm -f conftest.er1
  2.8515 -  cat conftest.err >&5
  2.8516 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8517 -  (exit $ac_status); } && {
  2.8518 -	 test -z "$ac_c_werror_flag" ||
  2.8519 -	 test ! -s conftest.err
  2.8520 -       } && test -s conftest$ac_exeext && {
  2.8521 -	 test "$cross_compiling" = yes ||
  2.8522 -	 $as_test_x conftest$ac_exeext
  2.8523 -       }; then
  2.8524 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.8525 +  (eval "$ac_link") 2>conftest.er1
  2.8526 +  ac_status=$?
  2.8527 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.8528 +  rm -f conftest.er1
  2.8529 +  cat conftest.err >&5
  2.8530 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8531 +  (exit $ac_status); } && {
  2.8532 +	 test -z "$ac_c_werror_flag" ||
  2.8533 +	 test ! -s conftest.err
  2.8534 +       } && test -s conftest$ac_exeext &&
  2.8535 +       $as_test_x conftest$ac_exeext; then
  2.8536    ac_cv_func_glClampColorARB=yes
  2.8537  else
  2.8538 -  $as_echo "$as_me: failed program was:" >&5
  2.8539 +  echo "$as_me: failed program was:" >&5
  2.8540  sed 's/^/| /' conftest.$ac_ext >&5
  2.8541  
  2.8542  	ac_cv_func_glClampColorARB=no
  2.8543  fi
  2.8544  
  2.8545 -rm -rf conftest.dSYM
  2.8546 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.8547 -      conftest$ac_exeext conftest.$ac_ext
  2.8548 -fi
  2.8549 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_glClampColorARB" >&5
  2.8550 -$as_echo "$ac_cv_func_glClampColorARB" >&6; }
  2.8551 -if test "x$ac_cv_func_glClampColorARB" = x""yes; then
  2.8552 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.8553 +      conftest$ac_exeext conftest.$ac_ext
  2.8554 +fi
  2.8555 +{ echo "$as_me:$LINENO: result: $ac_cv_func_glClampColorARB" >&5
  2.8556 +echo "${ECHO_T}$ac_cv_func_glClampColorARB" >&6; }
  2.8557 +if test $ac_cv_func_glClampColorARB = yes; then
  2.8558  
  2.8559  cat >>confdefs.h <<\_ACEOF
  2.8560  #define HAVE_OPENGL_CLAMP_COLOR 1
  2.8561 @@ -10542,17 +10155,17 @@
  2.8562  
  2.8563  
  2.8564  if test "${ac_cv_header_CoreAudio_CoreAudio_h+set}" = set; then
  2.8565 -  { $as_echo "$as_me:$LINENO: checking for CoreAudio/CoreAudio.h" >&5
  2.8566 -$as_echo_n "checking for CoreAudio/CoreAudio.h... " >&6; }
  2.8567 +  { echo "$as_me:$LINENO: checking for CoreAudio/CoreAudio.h" >&5
  2.8568 +echo $ECHO_N "checking for CoreAudio/CoreAudio.h... $ECHO_C" >&6; }
  2.8569  if test "${ac_cv_header_CoreAudio_CoreAudio_h+set}" = set; then
  2.8570 -  $as_echo_n "(cached) " >&6
  2.8571 -fi
  2.8572 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_CoreAudio_CoreAudio_h" >&5
  2.8573 -$as_echo "$ac_cv_header_CoreAudio_CoreAudio_h" >&6; }
  2.8574 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.8575 +fi
  2.8576 +{ echo "$as_me:$LINENO: result: $ac_cv_header_CoreAudio_CoreAudio_h" >&5
  2.8577 +echo "${ECHO_T}$ac_cv_header_CoreAudio_CoreAudio_h" >&6; }
  2.8578  else
  2.8579    # Is the header compilable?
  2.8580 -{ $as_echo "$as_me:$LINENO: checking CoreAudio/CoreAudio.h usability" >&5
  2.8581 -$as_echo_n "checking CoreAudio/CoreAudio.h usability... " >&6; }
  2.8582 +{ echo "$as_me:$LINENO: checking CoreAudio/CoreAudio.h usability" >&5
  2.8583 +echo $ECHO_N "checking CoreAudio/CoreAudio.h usability... $ECHO_C" >&6; }
  2.8584  cat >conftest.$ac_ext <<_ACEOF
  2.8585  /* confdefs.h.  */
  2.8586  _ACEOF
  2.8587 @@ -10568,33 +10181,32 @@
  2.8588    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.8589    *) ac_try_echo=$ac_try;;
  2.8590  esac
  2.8591 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.8592 -$as_echo "$ac_try_echo") >&5
  2.8593 -  (eval "$ac_compile") 2>conftest.er1
  2.8594 -  ac_status=$?
  2.8595 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.8596 -  rm -f conftest.er1
  2.8597 -  cat conftest.err >&5
  2.8598 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8599 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.8600 +  (eval "$ac_compile") 2>conftest.er1
  2.8601 +  ac_status=$?
  2.8602 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.8603 +  rm -f conftest.er1
  2.8604 +  cat conftest.err >&5
  2.8605 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8606    (exit $ac_status); } && {
  2.8607  	 test -z "$ac_c_werror_flag" ||
  2.8608  	 test ! -s conftest.err
  2.8609         } && test -s conftest.$ac_objext; then
  2.8610    ac_header_compiler=yes
  2.8611  else
  2.8612 -  $as_echo "$as_me: failed program was:" >&5
  2.8613 +  echo "$as_me: failed program was:" >&5
  2.8614  sed 's/^/| /' conftest.$ac_ext >&5
  2.8615  
  2.8616  	ac_header_compiler=no
  2.8617  fi
  2.8618  
  2.8619  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.8620 -{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  2.8621 -$as_echo "$ac_header_compiler" >&6; }
  2.8622 +{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  2.8623 +echo "${ECHO_T}$ac_header_compiler" >&6; }
  2.8624  
  2.8625  # Is the header present?
  2.8626 -{ $as_echo "$as_me:$LINENO: checking CoreAudio/CoreAudio.h presence" >&5
  2.8627 -$as_echo_n "checking CoreAudio/CoreAudio.h presence... " >&6; }
  2.8628 +{ echo "$as_me:$LINENO: checking CoreAudio/CoreAudio.h presence" >&5
  2.8629 +echo $ECHO_N "checking CoreAudio/CoreAudio.h presence... $ECHO_C" >&6; }
  2.8630  cat >conftest.$ac_ext <<_ACEOF
  2.8631  /* confdefs.h.  */
  2.8632  _ACEOF
  2.8633 @@ -10608,67 +10220,66 @@
  2.8634    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.8635    *) ac_try_echo=$ac_try;;
  2.8636  esac
  2.8637 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.8638 -$as_echo "$ac_try_echo") >&5
  2.8639 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.8640    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  2.8641    ac_status=$?
  2.8642    grep -v '^ *+' conftest.er1 >conftest.err
  2.8643    rm -f conftest.er1
  2.8644    cat conftest.err >&5
  2.8645 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8646 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8647    (exit $ac_status); } >/dev/null && {
  2.8648  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  2.8649  	 test ! -s conftest.err
  2.8650         }; then
  2.8651    ac_header_preproc=yes
  2.8652  else
  2.8653 -  $as_echo "$as_me: failed program was:" >&5
  2.8654 +  echo "$as_me: failed program was:" >&5
  2.8655  sed 's/^/| /' conftest.$ac_ext >&5
  2.8656  
  2.8657    ac_header_preproc=no
  2.8658  fi
  2.8659  
  2.8660  rm -f conftest.err conftest.$ac_ext
  2.8661 -{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  2.8662 -$as_echo "$ac_header_preproc" >&6; }
  2.8663 +{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  2.8664 +echo "${ECHO_T}$ac_header_preproc" >&6; }
  2.8665  
  2.8666  # So?  What about this header?
  2.8667  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  2.8668    yes:no: )
  2.8669 -    { $as_echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: accepted by the compiler, rejected by the preprocessor!" >&5
  2.8670 -$as_echo "$as_me: WARNING: CoreAudio/CoreAudio.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  2.8671 -    { $as_echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: proceeding with the compiler's result" >&5
  2.8672 -$as_echo "$as_me: WARNING: CoreAudio/CoreAudio.h: proceeding with the compiler's result" >&2;}
  2.8673 +    { echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: accepted by the compiler, rejected by the preprocessor!" >&5
  2.8674 +echo "$as_me: WARNING: CoreAudio/CoreAudio.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  2.8675 +    { echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: proceeding with the compiler's result" >&5
  2.8676 +echo "$as_me: WARNING: CoreAudio/CoreAudio.h: proceeding with the compiler's result" >&2;}
  2.8677      ac_header_preproc=yes
  2.8678      ;;
  2.8679    no:yes:* )
  2.8680 -    { $as_echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: present but cannot be compiled" >&5
  2.8681 -$as_echo "$as_me: WARNING: CoreAudio/CoreAudio.h: present but cannot be compiled" >&2;}
  2.8682 -    { $as_echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h:     check for missing prerequisite headers?" >&5
  2.8683 -$as_echo "$as_me: WARNING: CoreAudio/CoreAudio.h:     check for missing prerequisite headers?" >&2;}
  2.8684 -    { $as_echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: see the Autoconf documentation" >&5
  2.8685 -$as_echo "$as_me: WARNING: CoreAudio/CoreAudio.h: see the Autoconf documentation" >&2;}
  2.8686 -    { $as_echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h:     section \"Present But Cannot Be Compiled\"" >&5
  2.8687 -$as_echo "$as_me: WARNING: CoreAudio/CoreAudio.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  2.8688 -    { $as_echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: proceeding with the preprocessor's result" >&5
  2.8689 -$as_echo "$as_me: WARNING: CoreAudio/CoreAudio.h: proceeding with the preprocessor's result" >&2;}
  2.8690 -    { $as_echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: in the future, the compiler will take precedence" >&5
  2.8691 -$as_echo "$as_me: WARNING: CoreAudio/CoreAudio.h: in the future, the compiler will take precedence" >&2;}
  2.8692 -
  2.8693 -    ;;
  2.8694 -esac
  2.8695 -{ $as_echo "$as_me:$LINENO: checking for CoreAudio/CoreAudio.h" >&5
  2.8696 -$as_echo_n "checking for CoreAudio/CoreAudio.h... " >&6; }
  2.8697 +    { echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: present but cannot be compiled" >&5
  2.8698 +echo "$as_me: WARNING: CoreAudio/CoreAudio.h: present but cannot be compiled" >&2;}
  2.8699 +    { echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h:     check for missing prerequisite headers?" >&5
  2.8700 +echo "$as_me: WARNING: CoreAudio/CoreAudio.h:     check for missing prerequisite headers?" >&2;}
  2.8701 +    { echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: see the Autoconf documentation" >&5
  2.8702 +echo "$as_me: WARNING: CoreAudio/CoreAudio.h: see the Autoconf documentation" >&2;}
  2.8703 +    { echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h:     section \"Present But Cannot Be Compiled\"" >&5
  2.8704 +echo "$as_me: WARNING: CoreAudio/CoreAudio.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  2.8705 +    { echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: proceeding with the preprocessor's result" >&5
  2.8706 +echo "$as_me: WARNING: CoreAudio/CoreAudio.h: proceeding with the preprocessor's result" >&2;}
  2.8707 +    { echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: in the future, the compiler will take precedence" >&5
  2.8708 +echo "$as_me: WARNING: CoreAudio/CoreAudio.h: in the future, the compiler will take precedence" >&2;}
  2.8709 +
  2.8710 +    ;;
  2.8711 +esac
  2.8712 +{ echo "$as_me:$LINENO: checking for CoreAudio/CoreAudio.h" >&5
  2.8713 +echo $ECHO_N "checking for CoreAudio/CoreAudio.h... $ECHO_C" >&6; }
  2.8714  if test "${ac_cv_header_CoreAudio_CoreAudio_h+set}" = set; then
  2.8715 -  $as_echo_n "(cached) " >&6
  2.8716 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.8717  else
  2.8718    ac_cv_header_CoreAudio_CoreAudio_h=$ac_header_preproc
  2.8719  fi
  2.8720 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_CoreAudio_CoreAudio_h" >&5
  2.8721 -$as_echo "$ac_cv_header_CoreAudio_CoreAudio_h" >&6; }
  2.8722 -
  2.8723 -fi
  2.8724 -if test "x$ac_cv_header_CoreAudio_CoreAudio_h" = x""yes; then
  2.8725 +{ echo "$as_me:$LINENO: result: $ac_cv_header_CoreAudio_CoreAudio_h" >&5
  2.8726 +echo "${ECHO_T}$ac_cv_header_CoreAudio_CoreAudio_h" >&6; }
  2.8727 +
  2.8728 +fi
  2.8729 +if test $ac_cv_header_CoreAudio_CoreAudio_h = yes; then
  2.8730  
  2.8731       HAVE_CORE_AUDIO=yes
  2.8732       LIBS="$LIBS -framework CoreAudio"
  2.8733 @@ -10697,17 +10308,17 @@
  2.8734  if test "x$with_sdl" != "xno"; then
  2.8735  
  2.8736  pkg_failed=no
  2.8737 -{ $as_echo "$as_me:$LINENO: checking for SDL" >&5
  2.8738 -$as_echo_n "checking for SDL... " >&6; }
  2.8739 +{ echo "$as_me:$LINENO: checking for SDL" >&5
  2.8740 +echo $ECHO_N "checking for SDL... $ECHO_C" >&6; }
  2.8741  
  2.8742  if test -n "$SDL_CFLAGS"; then
  2.8743      pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
  2.8744   elif test -n "$PKG_CONFIG"; then
  2.8745      if test -n "$PKG_CONFIG" && \
  2.8746 -    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"sdl\"") >&5
  2.8747 +    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"sdl\"") >&5
  2.8748    ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
  2.8749    ac_status=$?
  2.8750 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8751 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8752    (exit $ac_status); }; then
  2.8753    pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
  2.8754  else
  2.8755 @@ -10720,10 +10331,10 @@
  2.8756      pkg_cv_SDL_LIBS="$SDL_LIBS"
  2.8757   elif test -n "$PKG_CONFIG"; then
  2.8758      if test -n "$PKG_CONFIG" && \
  2.8759 -    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"sdl\"") >&5
  2.8760 +    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"sdl\"") >&5
  2.8761    ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
  2.8762    ac_status=$?
  2.8763 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8764 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8765    (exit $ac_status); }; then
  2.8766    pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
  2.8767  else
  2.8768 @@ -10750,36 +10361,32 @@
  2.8769  	# Put the nasty error message in config.log where it belongs
  2.8770  	echo "$SDL_PKG_ERRORS" >&5
  2.8771  
  2.8772 -	{ $as_echo "$as_me:$LINENO: result: no" >&5
  2.8773 -$as_echo "no" >&6; }
  2.8774 +	{ echo "$as_me:$LINENO: result: no" >&5
  2.8775 +echo "${ECHO_T}no" >&6; }
  2.8776  
  2.8777        if test "x$with_sdl" = "xyes"; then
  2.8778 -         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.8779 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.8780 -{ { $as_echo "$as_me:$LINENO: error: \"SDL libraries could not be found (but were required)
  2.8781 -See \`config.log' for more details." >&5
  2.8782 -$as_echo "$as_me: error: \"SDL libraries could not be found (but were required)
  2.8783 -See \`config.log' for more details." >&2;}
  2.8784 -   { (exit 1); exit 1; }; }; }
  2.8785 +         { { echo "$as_me:$LINENO: error: \"SDL libraries could not be found (but were required)
  2.8786 +See \`config.log' for more details." >&5
  2.8787 +echo "$as_me: error: \"SDL libraries could not be found (but were required)
  2.8788 +See \`config.log' for more details." >&2;}
  2.8789 +   { (exit 1); exit 1; }; }
  2.8790        fi
  2.8791  
  2.8792  elif test $pkg_failed = untried; then
  2.8793  
  2.8794        if test "x$with_sdl" = "xyes"; then
  2.8795 -         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.8796 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.8797 -{ { $as_echo "$as_me:$LINENO: error: \"SDL libraries could not be found (but were required)
  2.8798 -See \`config.log' for more details." >&5
  2.8799 -$as_echo "$as_me: error: \"SDL libraries could not be found (but were required)
  2.8800 -See \`config.log' for more details." >&2;}
  2.8801 -   { (exit 1); exit 1; }; }; }
  2.8802 +         { { echo "$as_me:$LINENO: error: \"SDL libraries could not be found (but were required)
  2.8803 +See \`config.log' for more details." >&5
  2.8804 +echo "$as_me: error: \"SDL libraries could not be found (but were required)
  2.8805 +See \`config.log' for more details." >&2;}
  2.8806 +   { (exit 1); exit 1; }; }
  2.8807        fi
  2.8808  
  2.8809  else
  2.8810  	SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
  2.8811  	SDL_LIBS=$pkg_cv_SDL_LIBS
  2.8812 -        { $as_echo "$as_me:$LINENO: result: yes" >&5
  2.8813 -$as_echo "yes" >&6; }
  2.8814 +        { echo "$as_me:$LINENO: result: yes" >&5
  2.8815 +echo "${ECHO_T}yes" >&6; }
  2.8816  
  2.8817         HAVE_SDL='yes'
  2.8818         AUDIO_DRIVERS="$AUDIO_DRIVERS sdl"
  2.8819 @@ -10805,17 +10412,17 @@
  2.8820  if test "x$with_pulse" != "xno"; then
  2.8821  
  2.8822  pkg_failed=no
  2.8823 -{ $as_echo "$as_me:$LINENO: checking for PULSE" >&5
  2.8824 -$as_echo_n "checking for PULSE... " >&6; }
  2.8825 +{ echo "$as_me:$LINENO: checking for PULSE" >&5
  2.8826 +echo $ECHO_N "checking for PULSE... $ECHO_C" >&6; }
  2.8827  
  2.8828  if test -n "$PULSE_CFLAGS"; then
  2.8829      pkg_cv_PULSE_CFLAGS="$PULSE_CFLAGS"
  2.8830   elif test -n "$PKG_CONFIG"; then
  2.8831      if test -n "$PKG_CONFIG" && \
  2.8832 -    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpulse-simple\"") >&5
  2.8833 +    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpulse-simple\"") >&5
  2.8834    ($PKG_CONFIG --exists --print-errors "libpulse-simple") 2>&5
  2.8835    ac_status=$?
  2.8836 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8837 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8838    (exit $ac_status); }; then
  2.8839    pkg_cv_PULSE_CFLAGS=`$PKG_CONFIG --cflags "libpulse-simple" 2>/dev/null`
  2.8840  else
  2.8841 @@ -10828,10 +10435,10 @@
  2.8842      pkg_cv_PULSE_LIBS="$PULSE_LIBS"
  2.8843   elif test -n "$PKG_CONFIG"; then
  2.8844      if test -n "$PKG_CONFIG" && \
  2.8845 -    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpulse-simple\"") >&5
  2.8846 +    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpulse-simple\"") >&5
  2.8847    ($PKG_CONFIG --exists --print-errors "libpulse-simple") 2>&5
  2.8848    ac_status=$?
  2.8849 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8850 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8851    (exit $ac_status); }; then
  2.8852    pkg_cv_PULSE_LIBS=`$PKG_CONFIG --libs "libpulse-simple" 2>/dev/null`
  2.8853  else
  2.8854 @@ -10858,36 +10465,32 @@
  2.8855  	# Put the nasty error message in config.log where it belongs
  2.8856  	echo "$PULSE_PKG_ERRORS" >&5
  2.8857  
  2.8858 -	{ $as_echo "$as_me:$LINENO: result: no" >&5
  2.8859 -$as_echo "no" >&6; }
  2.8860 +	{ echo "$as_me:$LINENO: result: no" >&5
  2.8861 +echo "${ECHO_T}no" >&6; }
  2.8862  
  2.8863         if test "x$with_pulse" = "xyes"; then
  2.8864 -          { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.8865 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.8866 -{ { $as_echo "$as_me:$LINENO: error: PulseAudio audio package could not be found (but was required)
  2.8867 -See \`config.log' for more details." >&5
  2.8868 -$as_echo "$as_me: error: PulseAudio audio package could not be found (but was required)
  2.8869 -See \`config.log' for more details." >&2;}
  2.8870 -   { (exit 1); exit 1; }; }; }
  2.8871 +          { { echo "$as_me:$LINENO: error: PulseAudio audio package could not be found (but was required)
  2.8872 +See \`config.log' for more details." >&5
  2.8873 +echo "$as_me: error: PulseAudio audio package could not be found (but was required)
  2.8874 +See \`config.log' for more details." >&2;}
  2.8875 +   { (exit 1); exit 1; }; }
  2.8876         fi
  2.8877  
  2.8878  elif test $pkg_failed = untried; then
  2.8879  
  2.8880         if test "x$with_pulse" = "xyes"; then
  2.8881 -          { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.8882 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.8883 -{ { $as_echo "$as_me:$LINENO: error: PulseAudio audio package could not be found (but was required)
  2.8884 -See \`config.log' for more details." >&5
  2.8885 -$as_echo "$as_me: error: PulseAudio audio package could not be found (but was required)
  2.8886 -See \`config.log' for more details." >&2;}
  2.8887 -   { (exit 1); exit 1; }; }; }
  2.8888 +          { { echo "$as_me:$LINENO: error: PulseAudio audio package could not be found (but was required)
  2.8889 +See \`config.log' for more details." >&5
  2.8890 +echo "$as_me: error: PulseAudio audio package could not be found (but was required)
  2.8891 +See \`config.log' for more details." >&2;}
  2.8892 +   { (exit 1); exit 1; }; }
  2.8893         fi
  2.8894  
  2.8895  else
  2.8896  	PULSE_CFLAGS=$pkg_cv_PULSE_CFLAGS
  2.8897  	PULSE_LIBS=$pkg_cv_PULSE_LIBS
  2.8898 -        { $as_echo "$as_me:$LINENO: result: yes" >&5
  2.8899 -$as_echo "yes" >&6; }
  2.8900 +        { echo "$as_me:$LINENO: result: yes" >&5
  2.8901 +echo "${ECHO_T}yes" >&6; }
  2.8902  
  2.8903         HAVE_PULSE='yes'
  2.8904         AUDIO_DRIVERS="$AUDIO_DRIVERS pulse"
  2.8905 @@ -10913,17 +10516,17 @@
  2.8906  if test "x$with_esd" != "xno"; then
  2.8907  
  2.8908  pkg_failed=no
  2.8909 -{ $as_echo "$as_me:$LINENO: checking for ESOUND" >&5
  2.8910 -$as_echo_n "checking for ESOUND... " >&6; }
  2.8911 +{ echo "$as_me:$LINENO: checking for ESOUND" >&5
  2.8912 +echo $ECHO_N "checking for ESOUND... $ECHO_C" >&6; }
  2.8913  
  2.8914  if test -n "$ESOUND_CFLAGS"; then
  2.8915      pkg_cv_ESOUND_CFLAGS="$ESOUND_CFLAGS"
  2.8916   elif test -n "$PKG_CONFIG"; then
  2.8917      if test -n "$PKG_CONFIG" && \
  2.8918 -    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"esound\"") >&5
  2.8919 +    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"esound\"") >&5
  2.8920    ($PKG_CONFIG --exists --print-errors "esound") 2>&5
  2.8921    ac_status=$?
  2.8922 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8923 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8924    (exit $ac_status); }; then
  2.8925    pkg_cv_ESOUND_CFLAGS=`$PKG_CONFIG --cflags "esound" 2>/dev/null`
  2.8926  else
  2.8927 @@ -10936,10 +10539,10 @@
  2.8928      pkg_cv_ESOUND_LIBS="$ESOUND_LIBS"
  2.8929   elif test -n "$PKG_CONFIG"; then
  2.8930      if test -n "$PKG_CONFIG" && \
  2.8931 -    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"esound\"") >&5
  2.8932 +    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"esound\"") >&5
  2.8933    ($PKG_CONFIG --exists --print-errors "esound") 2>&5
  2.8934    ac_status=$?
  2.8935 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8936 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.8937    (exit $ac_status); }; then
  2.8938    pkg_cv_ESOUND_LIBS=`$PKG_CONFIG --libs "esound" 2>/dev/null`
  2.8939  else
  2.8940 @@ -10966,36 +10569,32 @@
  2.8941  	# Put the nasty error message in config.log where it belongs
  2.8942  	echo "$ESOUND_PKG_ERRORS" >&5
  2.8943  
  2.8944 -	{ $as_echo "$as_me:$LINENO: result: no" >&5
  2.8945 -$as_echo "no" >&6; }
  2.8946 +	{ echo "$as_me:$LINENO: result: no" >&5
  2.8947 +echo "${ECHO_T}no" >&6; }
  2.8948  
  2.8949         if test "x$with_esd" = "xyes"; then
  2.8950 -          { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.8951 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.8952 -{ { $as_echo "$as_me:$LINENO: error: ESounD audio package could not be found (but was required)
  2.8953 -See \`config.log' for more details." >&5
  2.8954 -$as_echo "$as_me: error: ESounD audio package could not be found (but was required)
  2.8955 -See \`config.log' for more details." >&2;}
  2.8956 -   { (exit 1); exit 1; }; }; }
  2.8957 +          { { echo "$as_me:$LINENO: error: ESounD audio package could not be found (but was required)
  2.8958 +See \`config.log' for more details." >&5
  2.8959 +echo "$as_me: error: ESounD audio package could not be found (but was required)
  2.8960 +See \`config.log' for more details." >&2;}
  2.8961 +   { (exit 1); exit 1; }; }
  2.8962         fi
  2.8963  
  2.8964  elif test $pkg_failed = untried; then
  2.8965  
  2.8966         if test "x$with_esd" = "xyes"; then
  2.8967 -          { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
  2.8968 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.8969 -{ { $as_echo "$as_me:$LINENO: error: ESounD audio package could not be found (but was required)
  2.8970 -See \`config.log' for more details." >&5
  2.8971 -$as_echo "$as_me: error: ESounD audio package could not be found (but was required)
  2.8972 -See \`config.log' for more details." >&2;}
  2.8973 -   { (exit 1); exit 1; }; }; }
  2.8974 +          { { echo "$as_me:$LINENO: error: ESounD audio package could not be found (but was required)
  2.8975 +See \`config.log' for more details." >&5
  2.8976 +echo "$as_me: error: ESounD audio package could not be found (but was required)
  2.8977 +See \`config.log' for more details." >&2;}
  2.8978 +   { (exit 1); exit 1; }; }
  2.8979         fi
  2.8980  
  2.8981  else
  2.8982  	ESOUND_CFLAGS=$pkg_cv_ESOUND_CFLAGS
  2.8983  	ESOUND_LIBS=$pkg_cv_ESOUND_LIBS
  2.8984 -        { $as_echo "$as_me:$LINENO: result: yes" >&5
  2.8985 -$as_echo "yes" >&6; }
  2.8986 +        { echo "$as_me:$LINENO: result: yes" >&5
  2.8987 +echo "${ECHO_T}yes" >&6; }
  2.8988  
  2.8989         HAVE_ESOUND='yes'
  2.8990         AUDIO_DRIVERS="$AUDIO_DRIVERS esd"
  2.8991 @@ -11020,17 +10619,17 @@
  2.8992  
  2.8993  
  2.8994  pkg_failed=no
  2.8995 -{ $as_echo "$as_me:$LINENO: checking for ALSA" >&5
  2.8996 -$as_echo_n "checking for ALSA... " >&6; }
  2.8997 +{ echo "$as_me:$LINENO: checking for ALSA" >&5
  2.8998 +echo $ECHO_N "checking for ALSA... $ECHO_C" >&6; }
  2.8999  
  2.9000  if test -n "$ALSA_CFLAGS"; then
  2.9001      pkg_cv_ALSA_CFLAGS="$ALSA_CFLAGS"
  2.9002   elif test -n "$PKG_CONFIG"; then
  2.9003      if test -n "$PKG_CONFIG" && \
  2.9004 -    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"alsa\"") >&5
  2.9005 +    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"alsa\"") >&5
  2.9006    ($PKG_CONFIG --exists --print-errors "alsa") 2>&5
  2.9007    ac_status=$?
  2.9008 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9009 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9010    (exit $ac_status); }; then
  2.9011    pkg_cv_ALSA_CFLAGS=`$PKG_CONFIG --cflags "alsa" 2>/dev/null`
  2.9012  else
  2.9013 @@ -11043,10 +10642,10 @@
  2.9014      pkg_cv_ALSA_LIBS="$ALSA_LIBS"
  2.9015   elif test -n "$PKG_CONFIG"; then
  2.9016      if test -n "$PKG_CONFIG" && \
  2.9017 -    { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"alsa\"") >&5
  2.9018 +    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"alsa\"") >&5
  2.9019    ($PKG_CONFIG --exists --print-errors "alsa") 2>&5
  2.9020    ac_status=$?
  2.9021 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9022 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9023    (exit $ac_status); }; then
  2.9024    pkg_cv_ALSA_LIBS=`$PKG_CONFIG --libs "alsa" 2>/dev/null`
  2.9025  else
  2.9026 @@ -11073,16 +10672,16 @@
  2.9027  	# Put the nasty error message in config.log where it belongs
  2.9028  	echo "$ALSA_PKG_ERRORS" >&5
  2.9029  
  2.9030 -	{ $as_echo "$as_me:$LINENO: result: no" >&5
  2.9031 -$as_echo "no" >&6; }
  2.9032 +	{ echo "$as_me:$LINENO: result: no" >&5
  2.9033 +echo "${ECHO_T}no" >&6; }
  2.9034                  true
  2.9035  elif test $pkg_failed = untried; then
  2.9036  	true
  2.9037  else
  2.9038  	ALSA_CFLAGS=$pkg_cv_ALSA_CFLAGS
  2.9039  	ALSA_LIBS=$pkg_cv_ALSA_LIBS
  2.9040 -        { $as_echo "$as_me:$LINENO: result: yes" >&5
  2.9041 -$as_echo "yes" >&6; }
  2.9042 +        { echo "$as_me:$LINENO: result: yes" >&5
  2.9043 +echo "${ECHO_T}yes" >&6; }
  2.9044  
  2.9045       HAVE_ALSA='yes'
  2.9046       AUDIO_DRIVERS="$AUDIO_DRIVERS alsa"
  2.9047 @@ -11105,17 +10704,17 @@
  2.9048  
  2.9049  
  2.9050  if test "${ac_cv_header_linux_cdrom_h+set}" = set; then
  2.9051 -  { $as_echo "$as_me:$LINENO: checking for linux/cdrom.h" >&5
  2.9052 -$as_echo_n "checking for linux/cdrom.h... " >&6; }
  2.9053 +  { echo "$as_me:$LINENO: checking for linux/cdrom.h" >&5
  2.9054 +echo $ECHO_N "checking for linux/cdrom.h... $ECHO_C" >&6; }
  2.9055  if test "${ac_cv_header_linux_cdrom_h+set}" = set; then
  2.9056 -  $as_echo_n "(cached) " >&6
  2.9057 -fi
  2.9058 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_linux_cdrom_h" >&5
  2.9059 -$as_echo "$ac_cv_header_linux_cdrom_h" >&6; }
  2.9060 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.9061 +fi
  2.9062 +{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_cdrom_h" >&5
  2.9063 +echo "${ECHO_T}$ac_cv_header_linux_cdrom_h" >&6; }
  2.9064  else
  2.9065    # Is the header compilable?
  2.9066 -{ $as_echo "$as_me:$LINENO: checking linux/cdrom.h usability" >&5
  2.9067 -$as_echo_n "checking linux/cdrom.h usability... " >&6; }
  2.9068 +{ echo "$as_me:$LINENO: checking linux/cdrom.h usability" >&5
  2.9069 +echo $ECHO_N "checking linux/cdrom.h usability... $ECHO_C" >&6; }
  2.9070  cat >conftest.$ac_ext <<_ACEOF
  2.9071  /* confdefs.h.  */
  2.9072  _ACEOF
  2.9073 @@ -11131,33 +10730,32 @@
  2.9074    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.9075    *) ac_try_echo=$ac_try;;
  2.9076  esac
  2.9077 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.9078 -$as_echo "$ac_try_echo") >&5
  2.9079 -  (eval "$ac_compile") 2>conftest.er1
  2.9080 -  ac_status=$?
  2.9081 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.9082 -  rm -f conftest.er1
  2.9083 -  cat conftest.err >&5
  2.9084 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9085 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.9086 +  (eval "$ac_compile") 2>conftest.er1
  2.9087 +  ac_status=$?
  2.9088 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.9089 +  rm -f conftest.er1
  2.9090 +  cat conftest.err >&5
  2.9091 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9092    (exit $ac_status); } && {
  2.9093  	 test -z "$ac_c_werror_flag" ||
  2.9094  	 test ! -s conftest.err
  2.9095         } && test -s conftest.$ac_objext; then
  2.9096    ac_header_compiler=yes
  2.9097  else
  2.9098 -  $as_echo "$as_me: failed program was:" >&5
  2.9099 +  echo "$as_me: failed program was:" >&5
  2.9100  sed 's/^/| /' conftest.$ac_ext >&5
  2.9101  
  2.9102  	ac_header_compiler=no
  2.9103  fi
  2.9104  
  2.9105  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.9106 -{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  2.9107 -$as_echo "$ac_header_compiler" >&6; }
  2.9108 +{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  2.9109 +echo "${ECHO_T}$ac_header_compiler" >&6; }
  2.9110  
  2.9111  # Is the header present?
  2.9112 -{ $as_echo "$as_me:$LINENO: checking linux/cdrom.h presence" >&5
  2.9113 -$as_echo_n "checking linux/cdrom.h presence... " >&6; }
  2.9114 +{ echo "$as_me:$LINENO: checking linux/cdrom.h presence" >&5
  2.9115 +echo $ECHO_N "checking linux/cdrom.h presence... $ECHO_C" >&6; }
  2.9116  cat >conftest.$ac_ext <<_ACEOF
  2.9117  /* confdefs.h.  */
  2.9118  _ACEOF
  2.9119 @@ -11171,71 +10769,70 @@
  2.9120    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.9121    *) ac_try_echo=$ac_try;;
  2.9122  esac
  2.9123 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.9124 -$as_echo "$ac_try_echo") >&5
  2.9125 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.9126    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  2.9127    ac_status=$?
  2.9128    grep -v '^ *+' conftest.er1 >conftest.err
  2.9129    rm -f conftest.er1
  2.9130    cat conftest.err >&5
  2.9131 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9132 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9133    (exit $ac_status); } >/dev/null && {
  2.9134  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  2.9135  	 test ! -s conftest.err
  2.9136         }; then
  2.9137    ac_header_preproc=yes
  2.9138  else
  2.9139 -  $as_echo "$as_me: failed program was:" >&5
  2.9140 +  echo "$as_me: failed program was:" >&5
  2.9141  sed 's/^/| /' conftest.$ac_ext >&5
  2.9142  
  2.9143    ac_header_preproc=no
  2.9144  fi
  2.9145  
  2.9146  rm -f conftest.err conftest.$ac_ext
  2.9147 -{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  2.9148 -$as_echo "$ac_header_preproc" >&6; }
  2.9149 +{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  2.9150 +echo "${ECHO_T}$ac_header_preproc" >&6; }
  2.9151  
  2.9152  # So?  What about this header?
  2.9153  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  2.9154    yes:no: )
  2.9155 -    { $as_echo "$as_me:$LINENO: WARNING: linux/cdrom.h: accepted by the compiler, rejected by the preprocessor!" >&5
  2.9156 -$as_echo "$as_me: WARNING: linux/cdrom.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  2.9157 -    { $as_echo "$as_me:$LINENO: WARNING: linux/cdrom.h: proceeding with the compiler's result" >&5
  2.9158 -$as_echo "$as_me: WARNING: linux/cdrom.h: proceeding with the compiler's result" >&2;}
  2.9159 +    { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: accepted by the compiler, rejected by the preprocessor!" >&5
  2.9160 +echo "$as_me: WARNING: linux/cdrom.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  2.9161 +    { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: proceeding with the compiler's result" >&5
  2.9162 +echo "$as_me: WARNING: linux/cdrom.h: proceeding with the compiler's result" >&2;}
  2.9163      ac_header_preproc=yes
  2.9164      ;;
  2.9165    no:yes:* )
  2.9166 -    { $as_echo "$as_me:$LINENO: WARNING: linux/cdrom.h: present but cannot be compiled" >&5
  2.9167 -$as_echo "$as_me: WARNING: linux/cdrom.h: present but cannot be compiled" >&2;}
  2.9168 -    { $as_echo "$as_me:$LINENO: WARNING: linux/cdrom.h:     check for missing prerequisite headers?" >&5
  2.9169 -$as_echo "$as_me: WARNING: linux/cdrom.h:     check for missing prerequisite headers?" >&2;}
  2.9170 -    { $as_echo "$as_me:$LINENO: WARNING: linux/cdrom.h: see the Autoconf documentation" >&5
  2.9171 -$as_echo "$as_me: WARNING: linux/cdrom.h: see the Autoconf documentation" >&2;}
  2.9172 -    { $as_echo "$as_me:$LINENO: WARNING: linux/cdrom.h:     section \"Present But Cannot Be Compiled\"" >&5
  2.9173 -$as_echo "$as_me: WARNING: linux/cdrom.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  2.9174 -    { $as_echo "$as_me:$LINENO: WARNING: linux/cdrom.h: proceeding with the preprocessor's result" >&5
  2.9175 -$as_echo "$as_me: WARNING: linux/cdrom.h: proceeding with the preprocessor's result" >&2;}
  2.9176 -    { $as_echo "$as_me:$LINENO: WARNING: linux/cdrom.h: in the future, the compiler will take precedence" >&5
  2.9177 -$as_echo "$as_me: WARNING: linux/cdrom.h: in the future, the compiler will take precedence" >&2;}
  2.9178 -
  2.9179 -    ;;
  2.9180 -esac
  2.9181 -{ $as_echo "$as_me:$LINENO: checking for linux/cdrom.h" >&5
  2.9182 -$as_echo_n "checking for linux/cdrom.h... " >&6; }
  2.9183 +    { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: present but cannot be compiled" >&5
  2.9184 +echo "$as_me: WARNING: linux/cdrom.h: present but cannot be compiled" >&2;}
  2.9185 +    { echo "$as_me:$LINENO: WARNING: linux/cdrom.h:     check for missing prerequisite headers?" >&5
  2.9186 +echo "$as_me: WARNING: linux/cdrom.h:     check for missing prerequisite headers?" >&2;}
  2.9187 +    { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: see the Autoconf documentation" >&5
  2.9188 +echo "$as_me: WARNING: linux/cdrom.h: see the Autoconf documentation" >&2;}
  2.9189 +    { echo "$as_me:$LINENO: WARNING: linux/cdrom.h:     section \"Present But Cannot Be Compiled\"" >&5
  2.9190 +echo "$as_me: WARNING: linux/cdrom.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  2.9191 +    { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: proceeding with the preprocessor's result" >&5
  2.9192 +echo "$as_me: WARNING: linux/cdrom.h: proceeding with the preprocessor's result" >&2;}
  2.9193 +    { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: in the future, the compiler will take precedence" >&5
  2.9194 +echo "$as_me: WARNING: linux/cdrom.h: in the future, the compiler will take precedence" >&2;}
  2.9195 +
  2.9196 +    ;;
  2.9197 +esac
  2.9198 +{ echo "$as_me:$LINENO: checking for linux/cdrom.h" >&5
  2.9199 +echo $ECHO_N "checking for linux/cdrom.h... $ECHO_C" >&6; }
  2.9200  if test "${ac_cv_header_linux_cdrom_h+set}" = set; then
  2.9201 -  $as_echo_n "(cached) " >&6
  2.9202 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.9203  else
  2.9204    ac_cv_header_linux_cdrom_h=$ac_header_preproc
  2.9205  fi
  2.9206 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_linux_cdrom_h" >&5
  2.9207 -$as_echo "$ac_cv_header_linux_cdrom_h" >&6; }
  2.9208 -
  2.9209 -fi
  2.9210 -if test "x$ac_cv_header_linux_cdrom_h" = x""yes; then
  2.9211 +{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_cdrom_h" >&5
  2.9212 +echo "${ECHO_T}$ac_cv_header_linux_cdrom_h" >&6; }
  2.9213 +
  2.9214 +fi
  2.9215 +if test $ac_cv_header_linux_cdrom_h = yes; then
  2.9216  
  2.9217       CDROM_DRIVER=linux
  2.9218 -          { $as_echo "$as_me:$LINENO: checking C99 compliant kernel headers" >&5
  2.9219 -$as_echo_n "checking C99 compliant kernel headers... " >&6; }
  2.9220 +          { echo "$as_me:$LINENO: checking C99 compliant kernel headers" >&5
  2.9221 +echo $ECHO_N "checking C99 compliant kernel headers... $ECHO_C" >&6; }
  2.9222       old_CFLAGS="$CFLAGS"
  2.9223       CFLAGS="$CFLAGS $STDCFLAG"
  2.9224       cat >conftest.$ac_ext <<_ACEOF
  2.9225 @@ -11259,27 +10856,26 @@
  2.9226    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.9227    *) ac_try_echo=$ac_try;;
  2.9228  esac
  2.9229 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.9230 -$as_echo "$ac_try_echo") >&5
  2.9231 -  (eval "$ac_compile") 2>conftest.er1
  2.9232 -  ac_status=$?
  2.9233 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.9234 -  rm -f conftest.er1
  2.9235 -  cat conftest.err >&5
  2.9236 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9237 -  (exit $ac_status); } && {
  2.9238 -	 test -z "$ac_c_werror_flag" ||
  2.9239 -	 test ! -s conftest.err
  2.9240 -       } && test -s conftest.$ac_objext; then
  2.9241 -  { $as_echo "$as_me:$LINENO: result: Yes" >&5
  2.9242 -$as_echo "Yes" >&6; }
  2.9243 -else
  2.9244 -  $as_echo "$as_me: failed program was:" >&5
  2.9245 -sed 's/^/| /' conftest.$ac_ext >&5
  2.9246 -
  2.9247 -
  2.9248 -        { $as_echo "$as_me:$LINENO: result: No" >&5
  2.9249 -$as_echo "No" >&6; }
  2.9250 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.9251 +  (eval "$ac_compile") 2>conftest.er1
  2.9252 +  ac_status=$?
  2.9253 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.9254 +  rm -f conftest.er1
  2.9255 +  cat conftest.err >&5
  2.9256 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9257 +  (exit $ac_status); } && {
  2.9258 +	 test -z "$ac_c_werror_flag" ||
  2.9259 +	 test ! -s conftest.err
  2.9260 +       } && test -s conftest.$ac_objext; then
  2.9261 +  { echo "$as_me:$LINENO: result: Yes" >&5
  2.9262 +echo "${ECHO_T}Yes" >&6; }
  2.9263 +else
  2.9264 +  echo "$as_me: failed program was:" >&5
  2.9265 +sed 's/^/| /' conftest.$ac_ext >&5
  2.9266 +
  2.9267 +
  2.9268 +        { echo "$as_me:$LINENO: result: No" >&5
  2.9269 +echo "${ECHO_T}No" >&6; }
  2.9270          STDCFLAG="-std=gnu99"
  2.9271  fi
  2.9272  
  2.9273 @@ -11292,17 +10888,17 @@
  2.9274  
  2.9275  
  2.9276  if test "${ac_cv_header_IOKit_IOKitLib_h+set}" = set; then
  2.9277 -  { $as_echo "$as_me:$LINENO: checking for IOKit/IOKitLib.h" >&5
  2.9278 -$as_echo_n "checking for IOKit/IOKitLib.h... " >&6; }
  2.9279 +  { echo "$as_me:$LINENO: checking for IOKit/IOKitLib.h" >&5
  2.9280 +echo $ECHO_N "checking for IOKit/IOKitLib.h... $ECHO_C" >&6; }
  2.9281  if test "${ac_cv_header_IOKit_IOKitLib_h+set}" = set; then
  2.9282 -  $as_echo_n "(cached) " >&6
  2.9283 -fi
  2.9284 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_IOKit_IOKitLib_h" >&5
  2.9285 -$as_echo "$ac_cv_header_IOKit_IOKitLib_h" >&6; }
  2.9286 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.9287 +fi
  2.9288 +{ echo "$as_me:$LINENO: result: $ac_cv_header_IOKit_IOKitLib_h" >&5
  2.9289 +echo "${ECHO_T}$ac_cv_header_IOKit_IOKitLib_h" >&6; }
  2.9290  else
  2.9291    # Is the header compilable?
  2.9292 -{ $as_echo "$as_me:$LINENO: checking IOKit/IOKitLib.h usability" >&5
  2.9293 -$as_echo_n "checking IOKit/IOKitLib.h usability... " >&6; }
  2.9294 +{ echo "$as_me:$LINENO: checking IOKit/IOKitLib.h usability" >&5
  2.9295 +echo $ECHO_N "checking IOKit/IOKitLib.h usability... $ECHO_C" >&6; }
  2.9296  cat >conftest.$ac_ext <<_ACEOF
  2.9297  /* confdefs.h.  */
  2.9298  _ACEOF
  2.9299 @@ -11318,33 +10914,32 @@
  2.9300    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.9301    *) ac_try_echo=$ac_try;;
  2.9302  esac
  2.9303 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.9304 -$as_echo "$ac_try_echo") >&5
  2.9305 -  (eval "$ac_compile") 2>conftest.er1
  2.9306 -  ac_status=$?
  2.9307 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.9308 -  rm -f conftest.er1
  2.9309 -  cat conftest.err >&5
  2.9310 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9311 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.9312 +  (eval "$ac_compile") 2>conftest.er1
  2.9313 +  ac_status=$?
  2.9314 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.9315 +  rm -f conftest.er1
  2.9316 +  cat conftest.err >&5
  2.9317 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9318    (exit $ac_status); } && {
  2.9319  	 test -z "$ac_c_werror_flag" ||
  2.9320  	 test ! -s conftest.err
  2.9321         } && test -s conftest.$ac_objext; then
  2.9322    ac_header_compiler=yes
  2.9323  else
  2.9324 -  $as_echo "$as_me: failed program was:" >&5
  2.9325 +  echo "$as_me: failed program was:" >&5
  2.9326  sed 's/^/| /' conftest.$ac_ext >&5
  2.9327  
  2.9328  	ac_header_compiler=no
  2.9329  fi
  2.9330  
  2.9331  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.9332 -{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  2.9333 -$as_echo "$ac_header_compiler" >&6; }
  2.9334 +{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  2.9335 +echo "${ECHO_T}$ac_header_compiler" >&6; }
  2.9336  
  2.9337  # Is the header present?
  2.9338 -{ $as_echo "$as_me:$LINENO: checking IOKit/IOKitLib.h presence" >&5
  2.9339 -$as_echo_n "checking IOKit/IOKitLib.h presence... " >&6; }
  2.9340 +{ echo "$as_me:$LINENO: checking IOKit/IOKitLib.h presence" >&5
  2.9341 +echo $ECHO_N "checking IOKit/IOKitLib.h presence... $ECHO_C" >&6; }
  2.9342  cat >conftest.$ac_ext <<_ACEOF
  2.9343  /* confdefs.h.  */
  2.9344  _ACEOF
  2.9345 @@ -11358,67 +10953,66 @@
  2.9346    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.9347    *) ac_try_echo=$ac_try;;
  2.9348  esac
  2.9349 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.9350 -$as_echo "$ac_try_echo") >&5
  2.9351 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.9352    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  2.9353    ac_status=$?
  2.9354    grep -v '^ *+' conftest.er1 >conftest.err
  2.9355    rm -f conftest.er1
  2.9356    cat conftest.err >&5
  2.9357 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9358 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9359    (exit $ac_status); } >/dev/null && {
  2.9360  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  2.9361  	 test ! -s conftest.err
  2.9362         }; then
  2.9363    ac_header_preproc=yes
  2.9364  else
  2.9365 -  $as_echo "$as_me: failed program was:" >&5
  2.9366 +  echo "$as_me: failed program was:" >&5
  2.9367  sed 's/^/| /' conftest.$ac_ext >&5
  2.9368  
  2.9369    ac_header_preproc=no
  2.9370  fi
  2.9371  
  2.9372  rm -f conftest.err conftest.$ac_ext
  2.9373 -{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  2.9374 -$as_echo "$ac_header_preproc" >&6; }
  2.9375 +{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  2.9376 +echo "${ECHO_T}$ac_header_preproc" >&6; }
  2.9377  
  2.9378  # So?  What about this header?
  2.9379  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  2.9380    yes:no: )
  2.9381 -    { $as_echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: accepted by the compiler, rejected by the preprocessor!" >&5
  2.9382 -$as_echo "$as_me: WARNING: IOKit/IOKitLib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  2.9383 -    { $as_echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: proceeding with the compiler's result" >&5
  2.9384 -$as_echo "$as_me: WARNING: IOKit/IOKitLib.h: proceeding with the compiler's result" >&2;}
  2.9385 +    { echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: accepted by the compiler, rejected by the preprocessor!" >&5
  2.9386 +echo "$as_me: WARNING: IOKit/IOKitLib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  2.9387 +    { echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: proceeding with the compiler's result" >&5
  2.9388 +echo "$as_me: WARNING: IOKit/IOKitLib.h: proceeding with the compiler's result" >&2;}
  2.9389      ac_header_preproc=yes
  2.9390      ;;
  2.9391    no:yes:* )
  2.9392 -    { $as_echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: present but cannot be compiled" >&5
  2.9393 -$as_echo "$as_me: WARNING: IOKit/IOKitLib.h: present but cannot be compiled" >&2;}
  2.9394 -    { $as_echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h:     check for missing prerequisite headers?" >&5
  2.9395 -$as_echo "$as_me: WARNING: IOKit/IOKitLib.h:     check for missing prerequisite headers?" >&2;}
  2.9396 -    { $as_echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: see the Autoconf documentation" >&5
  2.9397 -$as_echo "$as_me: WARNING: IOKit/IOKitLib.h: see the Autoconf documentation" >&2;}
  2.9398 -    { $as_echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h:     section \"Present But Cannot Be Compiled\"" >&5
  2.9399 -$as_echo "$as_me: WARNING: IOKit/IOKitLib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  2.9400 -    { $as_echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: proceeding with the preprocessor's result" >&5
  2.9401 -$as_echo "$as_me: WARNING: IOKit/IOKitLib.h: proceeding with the preprocessor's result" >&2;}
  2.9402 -    { $as_echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: in the future, the compiler will take precedence" >&5
  2.9403 -$as_echo "$as_me: WARNING: IOKit/IOKitLib.h: in the future, the compiler will take precedence" >&2;}
  2.9404 -
  2.9405 -    ;;
  2.9406 -esac
  2.9407 -{ $as_echo "$as_me:$LINENO: checking for IOKit/IOKitLib.h" >&5
  2.9408 -$as_echo_n "checking for IOKit/IOKitLib.h... " >&6; }
  2.9409 +    { echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: present but cannot be compiled" >&5
  2.9410 +echo "$as_me: WARNING: IOKit/IOKitLib.h: present but cannot be compiled" >&2;}
  2.9411 +    { echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h:     check for missing prerequisite headers?" >&5
  2.9412 +echo "$as_me: WARNING: IOKit/IOKitLib.h:     check for missing prerequisite headers?" >&2;}
  2.9413 +    { echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: see the Autoconf documentation" >&5
  2.9414 +echo "$as_me: WARNING: IOKit/IOKitLib.h: see the Autoconf documentation" >&2;}
  2.9415 +    { echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h:     section \"Present But Cannot Be Compiled\"" >&5
  2.9416 +echo "$as_me: WARNING: IOKit/IOKitLib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  2.9417 +    { echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: proceeding with the preprocessor's result" >&5
  2.9418 +echo "$as_me: WARNING: IOKit/IOKitLib.h: proceeding with the preprocessor's result" >&2;}
  2.9419 +    { echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: in the future, the compiler will take precedence" >&5
  2.9420 +echo "$as_me: WARNING: IOKit/IOKitLib.h: in the future, the compiler will take precedence" >&2;}
  2.9421 +
  2.9422 +    ;;
  2.9423 +esac
  2.9424 +{ echo "$as_me:$LINENO: checking for IOKit/IOKitLib.h" >&5
  2.9425 +echo $ECHO_N "checking for IOKit/IOKitLib.h... $ECHO_C" >&6; }
  2.9426  if test "${ac_cv_header_IOKit_IOKitLib_h+set}" = set; then
  2.9427 -  $as_echo_n "(cached) " >&6
  2.9428 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.9429  else
  2.9430    ac_cv_header_IOKit_IOKitLib_h=$ac_header_preproc
  2.9431  fi
  2.9432 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_IOKit_IOKitLib_h" >&5
  2.9433 -$as_echo "$ac_cv_header_IOKit_IOKitLib_h" >&6; }
  2.9434 -
  2.9435 -fi
  2.9436 -if test "x$ac_cv_header_IOKit_IOKitLib_h" = x""yes; then
  2.9437 +{ echo "$as_me:$LINENO: result: $ac_cv_header_IOKit_IOKitLib_h" >&5
  2.9438 +echo "${ECHO_T}$ac_cv_header_IOKit_IOKitLib_h" >&6; }
  2.9439 +
  2.9440 +fi
  2.9441 +if test $ac_cv_header_IOKit_IOKitLib_h = yes; then
  2.9442  
  2.9443       CDROM_DRIVER=osx
  2.9444       LIBS="$LIBS -framework IOKit"
  2.9445 @@ -11466,17 +11060,17 @@
  2.9446  fi
  2.9447  
  2.9448  if test "${ac_cv_header_linux_joystick_h+set}" = set; then
  2.9449 -  { $as_echo "$as_me:$LINENO: checking for linux/joystick.h" >&5
  2.9450 -$as_echo_n "checking for linux/joystick.h... " >&6; }
  2.9451 +  { echo "$as_me:$LINENO: checking for linux/joystick.h" >&5
  2.9452 +echo $ECHO_N "checking for linux/joystick.h... $ECHO_C" >&6; }
  2.9453  if test "${ac_cv_header_linux_joystick_h+set}" = set; then
  2.9454 -  $as_echo_n "(cached) " >&6
  2.9455 -fi
  2.9456 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_linux_joystick_h" >&5
  2.9457 -$as_echo "$ac_cv_header_linux_joystick_h" >&6; }
  2.9458 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.9459 +fi
  2.9460 +{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_joystick_h" >&5
  2.9461 +echo "${ECHO_T}$ac_cv_header_linux_joystick_h" >&6; }
  2.9462  else
  2.9463    # Is the header compilable?
  2.9464 -{ $as_echo "$as_me:$LINENO: checking linux/joystick.h usability" >&5
  2.9465 -$as_echo_n "checking linux/joystick.h usability... " >&6; }
  2.9466 +{ echo "$as_me:$LINENO: checking linux/joystick.h usability" >&5
  2.9467 +echo $ECHO_N "checking linux/joystick.h usability... $ECHO_C" >&6; }
  2.9468  cat >conftest.$ac_ext <<_ACEOF
  2.9469  /* confdefs.h.  */
  2.9470  _ACEOF
  2.9471 @@ -11492,33 +11086,32 @@
  2.9472    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.9473    *) ac_try_echo=$ac_try;;
  2.9474  esac
  2.9475 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.9476 -$as_echo "$ac_try_echo") >&5
  2.9477 -  (eval "$ac_compile") 2>conftest.er1
  2.9478 -  ac_status=$?
  2.9479 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.9480 -  rm -f conftest.er1
  2.9481 -  cat conftest.err >&5
  2.9482 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9483 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.9484 +  (eval "$ac_compile") 2>conftest.er1
  2.9485 +  ac_status=$?
  2.9486 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.9487 +  rm -f conftest.er1
  2.9488 +  cat conftest.err >&5
  2.9489 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9490    (exit $ac_status); } && {
  2.9491  	 test -z "$ac_c_werror_flag" ||
  2.9492  	 test ! -s conftest.err
  2.9493         } && test -s conftest.$ac_objext; then
  2.9494    ac_header_compiler=yes
  2.9495  else
  2.9496 -  $as_echo "$as_me: failed program was:" >&5
  2.9497 +  echo "$as_me: failed program was:" >&5
  2.9498  sed 's/^/| /' conftest.$ac_ext >&5
  2.9499  
  2.9500  	ac_header_compiler=no
  2.9501  fi
  2.9502  
  2.9503  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.9504 -{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  2.9505 -$as_echo "$ac_header_compiler" >&6; }
  2.9506 +{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  2.9507 +echo "${ECHO_T}$ac_header_compiler" >&6; }
  2.9508  
  2.9509  # Is the header present?
  2.9510 -{ $as_echo "$as_me:$LINENO: checking linux/joystick.h presence" >&5
  2.9511 -$as_echo_n "checking linux/joystick.h presence... " >&6; }
  2.9512 +{ echo "$as_me:$LINENO: checking linux/joystick.h presence" >&5
  2.9513 +echo $ECHO_N "checking linux/joystick.h presence... $ECHO_C" >&6; }
  2.9514  cat >conftest.$ac_ext <<_ACEOF
  2.9515  /* confdefs.h.  */
  2.9516  _ACEOF
  2.9517 @@ -11532,67 +11125,66 @@
  2.9518    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.9519    *) ac_try_echo=$ac_try;;
  2.9520  esac
  2.9521 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.9522 -$as_echo "$ac_try_echo") >&5
  2.9523 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.9524    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  2.9525    ac_status=$?
  2.9526    grep -v '^ *+' conftest.er1 >conftest.err
  2.9527    rm -f conftest.er1
  2.9528    cat conftest.err >&5
  2.9529 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9530 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9531    (exit $ac_status); } >/dev/null && {
  2.9532  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  2.9533  	 test ! -s conftest.err
  2.9534         }; then
  2.9535    ac_header_preproc=yes
  2.9536  else
  2.9537 -  $as_echo "$as_me: failed program was:" >&5
  2.9538 +  echo "$as_me: failed program was:" >&5
  2.9539  sed 's/^/| /' conftest.$ac_ext >&5
  2.9540  
  2.9541    ac_header_preproc=no
  2.9542  fi
  2.9543  
  2.9544  rm -f conftest.err conftest.$ac_ext
  2.9545 -{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  2.9546 -$as_echo "$ac_header_preproc" >&6; }
  2.9547 +{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  2.9548 +echo "${ECHO_T}$ac_header_preproc" >&6; }
  2.9549  
  2.9550  # So?  What about this header?
  2.9551  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  2.9552    yes:no: )
  2.9553 -    { $as_echo "$as_me:$LINENO: WARNING: linux/joystick.h: accepted by the compiler, rejected by the preprocessor!" >&5
  2.9554 -$as_echo "$as_me: WARNING: linux/joystick.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  2.9555 -    { $as_echo "$as_me:$LINENO: WARNING: linux/joystick.h: proceeding with the compiler's result" >&5
  2.9556 -$as_echo "$as_me: WARNING: linux/joystick.h: proceeding with the compiler's result" >&2;}
  2.9557 +    { echo "$as_me:$LINENO: WARNING: linux/joystick.h: accepted by the compiler, rejected by the preprocessor!" >&5
  2.9558 +echo "$as_me: WARNING: linux/joystick.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  2.9559 +    { echo "$as_me:$LINENO: WARNING: linux/joystick.h: proceeding with the compiler's result" >&5
  2.9560 +echo "$as_me: WARNING: linux/joystick.h: proceeding with the compiler's result" >&2;}
  2.9561      ac_header_preproc=yes
  2.9562      ;;
  2.9563    no:yes:* )
  2.9564 -    { $as_echo "$as_me:$LINENO: WARNING: linux/joystick.h: present but cannot be compiled" >&5
  2.9565 -$as_echo "$as_me: WARNING: linux/joystick.h: present but cannot be compiled" >&2;}
  2.9566 -    { $as_echo "$as_me:$LINENO: WARNING: linux/joystick.h:     check for missing prerequisite headers?" >&5
  2.9567 -$as_echo "$as_me: WARNING: linux/joystick.h:     check for missing prerequisite headers?" >&2;}
  2.9568 -    { $as_echo "$as_me:$LINENO: WARNING: linux/joystick.h: see the Autoconf documentation" >&5
  2.9569 -$as_echo "$as_me: WARNING: linux/joystick.h: see the Autoconf documentation" >&2;}
  2.9570 -    { $as_echo "$as_me:$LINENO: WARNING: linux/joystick.h:     section \"Present But Cannot Be Compiled\"" >&5
  2.9571 -$as_echo "$as_me: WARNING: linux/joystick.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  2.9572 -    { $as_echo "$as_me:$LINENO: WARNING: linux/joystick.h: proceeding with the preprocessor's result" >&5
  2.9573 -$as_echo "$as_me: WARNING: linux/joystick.h: proceeding with the preprocessor's result" >&2;}
  2.9574 -    { $as_echo "$as_me:$LINENO: WARNING: linux/joystick.h: in the future, the compiler will take precedence" >&5
  2.9575 -$as_echo "$as_me: WARNING: linux/joystick.h: in the future, the compiler will take precedence" >&2;}
  2.9576 -
  2.9577 -    ;;
  2.9578 -esac
  2.9579 -{ $as_echo "$as_me:$LINENO: checking for linux/joystick.h" >&5
  2.9580 -$as_echo_n "checking for linux/joystick.h... " >&6; }
  2.9581 +    { echo "$as_me:$LINENO: WARNING: linux/joystick.h: present but cannot be compiled" >&5
  2.9582 +echo "$as_me: WARNING: linux/joystick.h: present but cannot be compiled" >&2;}
  2.9583 +    { echo "$as_me:$LINENO: WARNING: linux/joystick.h:     check for missing prerequisite headers?" >&5
  2.9584 +echo "$as_me: WARNING: linux/joystick.h:     check for missing prerequisite headers?" >&2;}
  2.9585 +    { echo "$as_me:$LINENO: WARNING: linux/joystick.h: see the Autoconf documentation" >&5
  2.9586 +echo "$as_me: WARNING: linux/joystick.h: see the Autoconf documentation" >&2;}
  2.9587 +    { echo "$as_me:$LINENO: WARNING: linux/joystick.h:     section \"Present But Cannot Be Compiled\"" >&5
  2.9588 +echo "$as_me: WARNING: linux/joystick.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  2.9589 +    { echo "$as_me:$LINENO: WARNING: linux/joystick.h: proceeding with the preprocessor's result" >&5
  2.9590 +echo "$as_me: WARNING: linux/joystick.h: proceeding with the preprocessor's result" >&2;}
  2.9591 +    { echo "$as_me:$LINENO: WARNING: linux/joystick.h: in the future, the compiler will take precedence" >&5
  2.9592 +echo "$as_me: WARNING: linux/joystick.h: in the future, the compiler will take precedence" >&2;}
  2.9593 +
  2.9594 +    ;;
  2.9595 +esac
  2.9596 +{ echo "$as_me:$LINENO: checking for linux/joystick.h" >&5
  2.9597 +echo $ECHO_N "checking for linux/joystick.h... $ECHO_C" >&6; }
  2.9598  if test "${ac_cv_header_linux_joystick_h+set}" = set; then
  2.9599 -  $as_echo_n "(cached) " >&6
  2.9600 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.9601  else
  2.9602    ac_cv_header_linux_joystick_h=$ac_header_preproc
  2.9603  fi
  2.9604 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_linux_joystick_h" >&5
  2.9605 -$as_echo "$ac_cv_header_linux_joystick_h" >&6; }
  2.9606 -
  2.9607 -fi
  2.9608 -if test "x$ac_cv_header_linux_joystick_h" = x""yes; then
  2.9609 +{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_joystick_h" >&5
  2.9610 +echo "${ECHO_T}$ac_cv_header_linux_joystick_h" >&6; }
  2.9611 +
  2.9612 +fi
  2.9613 +if test $ac_cv_header_linux_joystick_h = yes; then
  2.9614  
  2.9615      HAVE_LINUX_JOYSTICK_H=yes
  2.9616  
  2.9617 @@ -11619,17 +11211,17 @@
  2.9618  
  2.9619  if test "x$with_lirc" != "xno"; then
  2.9620      if test "${ac_cv_header_lirc_lirc_client_h+set}" = set; then
  2.9621 -  { $as_echo "$as_me:$LINENO: checking for lirc/lirc_client.h" >&5
  2.9622 -$as_echo_n "checking for lirc/lirc_client.h... " >&6; }
  2.9623 +  { echo "$as_me:$LINENO: checking for lirc/lirc_client.h" >&5
  2.9624 +echo $ECHO_N "checking for lirc/lirc_client.h... $ECHO_C" >&6; }
  2.9625  if test "${ac_cv_header_lirc_lirc_client_h+set}" = set; then
  2.9626 -  $as_echo_n "(cached) " >&6
  2.9627 -fi
  2.9628 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_lirc_lirc_client_h" >&5
  2.9629 -$as_echo "$ac_cv_header_lirc_lirc_client_h" >&6; }
  2.9630 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.9631 +fi
  2.9632 +{ echo "$as_me:$LINENO: result: $ac_cv_header_lirc_lirc_client_h" >&5
  2.9633 +echo "${ECHO_T}$ac_cv_header_lirc_lirc_client_h" >&6; }
  2.9634  else
  2.9635    # Is the header compilable?
  2.9636 -{ $as_echo "$as_me:$LINENO: checking lirc/lirc_client.h usability" >&5
  2.9637 -$as_echo_n "checking lirc/lirc_client.h usability... " >&6; }
  2.9638 +{ echo "$as_me:$LINENO: checking lirc/lirc_client.h usability" >&5
  2.9639 +echo $ECHO_N "checking lirc/lirc_client.h usability... $ECHO_C" >&6; }
  2.9640  cat >conftest.$ac_ext <<_ACEOF
  2.9641  /* confdefs.h.  */
  2.9642  _ACEOF
  2.9643 @@ -11645,33 +11237,32 @@
  2.9644    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.9645    *) ac_try_echo=$ac_try;;
  2.9646  esac
  2.9647 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.9648 -$as_echo "$ac_try_echo") >&5
  2.9649 -  (eval "$ac_compile") 2>conftest.er1
  2.9650 -  ac_status=$?
  2.9651 -  grep -v '^ *+' conftest.er1 >conftest.err
  2.9652 -  rm -f conftest.er1
  2.9653 -  cat conftest.err >&5
  2.9654 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9655 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.9656 +  (eval "$ac_compile") 2>conftest.er1
  2.9657 +  ac_status=$?
  2.9658 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.9659 +  rm -f conftest.er1
  2.9660 +  cat conftest.err >&5
  2.9661 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9662    (exit $ac_status); } && {
  2.9663  	 test -z "$ac_c_werror_flag" ||
  2.9664  	 test ! -s conftest.err
  2.9665         } && test -s conftest.$ac_objext; then
  2.9666    ac_header_compiler=yes
  2.9667  else
  2.9668 -  $as_echo "$as_me: failed program was:" >&5
  2.9669 +  echo "$as_me: failed program was:" >&5
  2.9670  sed 's/^/| /' conftest.$ac_ext >&5
  2.9671  
  2.9672  	ac_header_compiler=no
  2.9673  fi
  2.9674  
  2.9675  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.9676 -{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  2.9677 -$as_echo "$ac_header_compiler" >&6; }
  2.9678 +{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  2.9679 +echo "${ECHO_T}$ac_header_compiler" >&6; }
  2.9680  
  2.9681  # Is the header present?
  2.9682 -{ $as_echo "$as_me:$LINENO: checking lirc/lirc_client.h presence" >&5
  2.9683 -$as_echo_n "checking lirc/lirc_client.h presence... " >&6; }
  2.9684 +{ echo "$as_me:$LINENO: checking lirc/lirc_client.h presence" >&5
  2.9685 +echo $ECHO_N "checking lirc/lirc_client.h presence... $ECHO_C" >&6; }
  2.9686  cat >conftest.$ac_ext <<_ACEOF
  2.9687  /* confdefs.h.  */
  2.9688  _ACEOF
  2.9689 @@ -11685,67 +11276,66 @@
  2.9690    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.9691    *) ac_try_echo=$ac_try;;
  2.9692  esac
  2.9693 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
  2.9694 -$as_echo "$ac_try_echo") >&5
  2.9695 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.9696    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  2.9697    ac_status=$?
  2.9698    grep -v '^ *+' conftest.er1 >conftest.err
  2.9699    rm -f conftest.er1
  2.9700    cat conftest.err >&5
  2.9701 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9702 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.9703    (exit $ac_status); } >/dev/null && {
  2.9704  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  2.9705  	 test ! -s conftest.err
  2.9706         }; then
  2.9707    ac_header_preproc=yes
  2.9708  else
  2.9709 -  $as_echo "$as_me: failed program was:" >&5
  2.9710 +  echo "$as_me: failed program was:" >&5
  2.9711  sed 's/^/| /' conftest.$ac_ext >&5
  2.9712  
  2.9713    ac_header_preproc=no
  2.9714  fi
  2.9715  
  2.9716  rm -f conftest.err conftest.$ac_ext
  2.9717 -{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  2.9718 -$as_echo "$ac_header_preproc" >&6; }
  2.9719 +{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
  2.9720 +echo "${ECHO_T}$ac_header_preproc" >&6; }
  2.9721  
  2.9722  # So?  What about this header?
  2.9723  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  2.9724    yes:no: )
  2.9725 -    { $as_echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: accepted by the compiler, rejected by the preprocessor!" >&5
  2.9726 -$as_echo "$as_me: WARNING: lirc/lirc_client.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  2.9727 -    { $as_echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: proceeding with the compiler's result" >&5
  2.9728 -$as_echo "$as_me: WARNING: lirc/lirc_client.h: proceeding with the compiler's result" >&2;}
  2.9729 +    { echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: accepted by the compiler, rejected by the preprocessor!" >&5
  2.9730 +echo "$as_me: WARNING: lirc/lirc_client.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
  2.9731 +    { echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: proceeding with the compiler's result" >&5
  2.9732 +echo "$as_me: WARNING: lirc/lirc_client.h: proceeding with the compiler's result" >&2;}
  2.9733      ac_header_preproc=yes
  2.9734      ;;
  2.9735    no:yes:* )
  2.9736 -    { $as_echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: present but cannot be compiled" >&5
  2.9737 -$as_echo "$as_me: WARNING: lirc/lirc_client.h: present but cannot be compiled" >&2;}
  2.9738 -    { $as_echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h:     check for missing prerequisite headers?" >&5
  2.9739 -$as_echo "$as_me: WARNING: lirc/lirc_client.h:     check for missing prerequisite headers?" >&2;}
  2.9740 -    { $as_echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: see the Autoconf documentation" >&5
  2.9741 -$as_echo "$as_me: WARNING: lirc/lirc_client.h: see the Autoconf documentation" >&2;}
  2.9742 -    { $as_echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h:     section \"Present But Cannot Be Compiled\"" >&5
  2.9743 -$as_echo "$as_me: WARNING: lirc/lirc_client.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  2.9744 -    { $as_echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: proceeding with the preprocessor's result" >&5
  2.9745 -$as_echo "$as_me: WARNING: lirc/lirc_client.h: proceeding with the preprocessor's result" >&2;}
  2.9746 -    { $as_echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: in the future, the compiler will take precedence" >&5
  2.9747 -$as_echo "$as_me: WARNING: lirc/lirc_client.h: in the future, the compiler will take precedence" >&2;}
  2.9748 -
  2.9749 -    ;;
  2.9750 -esac
  2.9751 -{ $as_echo "$as_me:$LINENO: checking for lirc/lirc_client.h" >&5
  2.9752 -$as_echo_n "checking for lirc/lirc_client.h... " >&6; }
  2.9753 +    { echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: present but cannot be compiled" >&5
  2.9754 +echo "$as_me: WARNING: lirc/lirc_client.h: present but cannot be compiled" >&2;}
  2.9755 +    { echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h:     check for missing prerequisite headers?" >&5
  2.9756 +echo "$as_me: WARNING: lirc/lirc_client.h:     check for missing prerequisite headers?" >&2;}
  2.9757 +    { echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: see the Autoconf documentation" >&5
  2.9758 +echo "$as_me: WARNING: lirc/lirc_client.h: see the Autoconf documentation" >&2;}
  2.9759 +    { echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h:     section \"Present But Cannot Be Compiled\"" >&5
  2.9760 +echo "$as_me: WARNING: lirc/lirc_client.h:     section \"Present But Cannot Be Compiled\"" >&2;}
  2.9761 +    { echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: proceeding with the preprocessor's result" >&5
  2.9762 +echo "$as_me: WARNING: lirc/lirc_client.h: proceeding with the preprocessor's result" >&2;}
  2.9763 +    { echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: in the future, the compiler will take precedence" >&5
  2.9764 +echo "$as_me: WARNING: lirc/lirc_client.h: in the future, the compiler will take precedence" >&2;}
  2.9765 +
  2.9766 +    ;;
  2.9767 +esac
  2.9768 +{ echo "$as_me:$LINENO: checking for lirc/lirc_client.h" >&5
  2.9769 +echo $ECHO_N "checking for lirc/lirc_client.h... $ECHO_C" >&6; }
  2.9770  if test "${ac_cv_header_lirc_lirc_client_h+set}" = set; then
  2.9771 -  $as_echo_n "(cached) " >&6
  2.9772 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.9773  else
  2.9774    ac_cv_header_lirc_lirc_client_h=$ac_header_preproc
  2.9775  fi
  2.9776 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_lirc_lirc_client_h" >&5
  2.9777 -$as_echo "$ac_cv_header_lirc_lirc_client_h" >&6; }
  2.9778 -
  2.9779 -fi
  2.9780 -if test "x$ac_cv_header_lirc_lirc_client_h" = x""yes; then
  2.9781 +{ echo "$as_me:$LINENO: result: $ac_cv_header_lirc_lirc_client_h" >&5
  2.9782 +echo "${ECHO_T}$ac_cv_header_lirc_lirc_client_h" >&6; }
  2.9783 +
  2.9784 +fi
  2.9785 +if test $ac_cv_header_lirc_lirc_client_h = yes; then
  2.9786  
  2.9787          HAVE_LIRC_CLIENT_H=yes
  2.9788  
  2.9789 @@ -11774,10 +11364,10 @@
  2.9790  
  2.9791  # Extract the first word of "sh-elf-gcc", so it can be a program name with args.
  2.9792  set dummy sh-elf-gcc; ac_word=$2
  2.9793 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.9794 -$as_echo_n "checking for $ac_word... " >&6; }
  2.9795 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.9796 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.9797  if test "${ac_cv_path_SHCC+set}" = set; then
  2.9798 -  $as_echo_n "(cached) " >&6
  2.9799 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.9800  else
  2.9801    case $SHCC in
  2.9802    [\\/]* | ?:[\\/]*)
  2.9803 @@ -11792,7 +11382,7 @@
  2.9804    for ac_exec_ext in '' $ac_executable_extensions; do
  2.9805    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.9806      ac_cv_path_SHCC="$as_dir/$ac_word$ac_exec_ext"
  2.9807 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.9808 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.9809      break 2
  2.9810    fi
  2.9811  done
  2.9812 @@ -11804,20 +11394,20 @@
  2.9813  fi
  2.9814  SHCC=$ac_cv_path_SHCC
  2.9815  if test -n "$SHCC"; then
  2.9816 -  { $as_echo "$as_me:$LINENO: result: $SHCC" >&5
  2.9817 -$as_echo "$SHCC" >&6; }
  2.9818 -else
  2.9819 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.9820 -$as_echo "no" >&6; }
  2.9821 +  { echo "$as_me:$LINENO: result: $SHCC" >&5
  2.9822 +echo "${ECHO_T}$SHCC" >&6; }
  2.9823 +else
  2.9824 +  { echo "$as_me:$LINENO: result: no" >&5
  2.9825 +echo "${ECHO_T}no" >&6; }
  2.9826  fi
  2.9827  
  2.9828  
  2.9829  # Extract the first word of "sh-elf-ld", so it can be a program name with args.
  2.9830  set dummy sh-elf-ld; ac_word=$2
  2.9831 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.9832 -$as_echo_n "checking for $ac_word... " >&6; }
  2.9833 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.9834 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.9835  if test "${ac_cv_path_SHLD+set}" = set; then
  2.9836 -  $as_echo_n "(cached) " >&6
  2.9837 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.9838  else
  2.9839    case $SHLD in
  2.9840    [\\/]* | ?:[\\/]*)
  2.9841 @@ -11832,7 +11422,7 @@
  2.9842    for ac_exec_ext in '' $ac_executable_extensions; do
  2.9843    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.9844      ac_cv_path_SHLD="$as_dir/$ac_word$ac_exec_ext"
  2.9845 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.9846 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.9847      break 2
  2.9848    fi
  2.9849  done
  2.9850 @@ -11844,20 +11434,20 @@
  2.9851  fi
  2.9852  SHLD=$ac_cv_path_SHLD
  2.9853  if test -n "$SHLD"; then
  2.9854 -  { $as_echo "$as_me:$LINENO: result: $SHLD" >&5
  2.9855 -$as_echo "$SHLD" >&6; }
  2.9856 -else
  2.9857 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.9858 -$as_echo "no" >&6; }
  2.9859 +  { echo "$as_me:$LINENO: result: $SHLD" >&5
  2.9860 +echo "${ECHO_T}$SHLD" >&6; }
  2.9861 +else
  2.9862 +  { echo "$as_me:$LINENO: result: no" >&5
  2.9863 +echo "${ECHO_T}no" >&6; }
  2.9864  fi
  2.9865  
  2.9866  
  2.9867  # Extract the first word of "sh-elf-objcopy", so it can be a program name with args.
  2.9868  set dummy sh-elf-objcopy; ac_word=$2
  2.9869 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.9870 -$as_echo_n "checking for $ac_word... " >&6; }
  2.9871 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.9872 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.9873  if test "${ac_cv_path_SHOBJCOPY+set}" = set; then
  2.9874 -  $as_echo_n "(cached) " >&6
  2.9875 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.9876  else
  2.9877    case $SHOBJCOPY in
  2.9878    [\\/]* | ?:[\\/]*)
  2.9879 @@ -11872,7 +11462,7 @@
  2.9880    for ac_exec_ext in '' $ac_executable_extensions; do
  2.9881    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.9882      ac_cv_path_SHOBJCOPY="$as_dir/$ac_word$ac_exec_ext"
  2.9883 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.9884 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.9885      break 2
  2.9886    fi
  2.9887  done
  2.9888 @@ -11884,20 +11474,20 @@
  2.9889  fi
  2.9890  SHOBJCOPY=$ac_cv_path_SHOBJCOPY
  2.9891  if test -n "$SHOBJCOPY"; then
  2.9892 -  { $as_echo "$as_me:$LINENO: result: $SHOBJCOPY" >&5
  2.9893 -$as_echo "$SHOBJCOPY" >&6; }
  2.9894 -else
  2.9895 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.9896 -$as_echo "no" >&6; }
  2.9897 +  { echo "$as_me:$LINENO: result: $SHOBJCOPY" >&5
  2.9898 +echo "${ECHO_T}$SHOBJCOPY" >&6; }
  2.9899 +else
  2.9900 +  { echo "$as_me:$LINENO: result: no" >&5
  2.9901 +echo "${ECHO_T}no" >&6; }
  2.9902  fi
  2.9903  
  2.9904  
  2.9905  # Extract the first word of "arm-elf-gcc", so it can be a program name with args.
  2.9906  set dummy arm-elf-gcc; ac_word=$2
  2.9907 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.9908 -$as_echo_n "checking for $ac_word... " >&6; }
  2.9909 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.9910 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.9911  if test "${ac_cv_path_ARMCC+set}" = set; then
  2.9912 -  $as_echo_n "(cached) " >&6
  2.9913 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.9914  else
  2.9915    case $ARMCC in
  2.9916    [\\/]* | ?:[\\/]*)
  2.9917 @@ -11912,7 +11502,7 @@
  2.9918    for ac_exec_ext in '' $ac_executable_extensions; do
  2.9919    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.9920      ac_cv_path_ARMCC="$as_dir/$ac_word$ac_exec_ext"
  2.9921 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.9922 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.9923      break 2
  2.9924    fi
  2.9925  done
  2.9926 @@ -11924,20 +11514,20 @@
  2.9927  fi
  2.9928  ARMCC=$ac_cv_path_ARMCC
  2.9929  if test -n "$ARMCC"; then
  2.9930 -  { $as_echo "$as_me:$LINENO: result: $ARMCC" >&5
  2.9931 -$as_echo "$ARMCC" >&6; }
  2.9932 -else
  2.9933 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.9934 -$as_echo "no" >&6; }
  2.9935 +  { echo "$as_me:$LINENO: result: $ARMCC" >&5
  2.9936 +echo "${ECHO_T}$ARMCC" >&6; }
  2.9937 +else
  2.9938 +  { echo "$as_me:$LINENO: result: no" >&5
  2.9939 +echo "${ECHO_T}no" >&6; }
  2.9940  fi
  2.9941  
  2.9942  
  2.9943  # Extract the first word of "arm-elf-ld", so it can be a program name with args.
  2.9944  set dummy arm-elf-ld; ac_word=$2
  2.9945 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.9946 -$as_echo_n "checking for $ac_word... " >&6; }
  2.9947 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.9948 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.9949  if test "${ac_cv_path_ARMLD+set}" = set; then
  2.9950 -  $as_echo_n "(cached) " >&6
  2.9951 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.9952  else
  2.9953    case $ARMLD in
  2.9954    [\\/]* | ?:[\\/]*)
  2.9955 @@ -11952,7 +11542,7 @@
  2.9956    for ac_exec_ext in '' $ac_executable_extensions; do
  2.9957    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.9958      ac_cv_path_ARMLD="$as_dir/$ac_word$ac_exec_ext"
  2.9959 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.9960 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.9961      break 2
  2.9962    fi
  2.9963  done
  2.9964 @@ -11964,20 +11554,20 @@
  2.9965  fi
  2.9966  ARMLD=$ac_cv_path_ARMLD
  2.9967  if test -n "$ARMLD"; then
  2.9968 -  { $as_echo "$as_me:$LINENO: result: $ARMLD" >&5
  2.9969 -$as_echo "$ARMLD" >&6; }
  2.9970 -else
  2.9971 -  { $as_echo "$as_me:$LINENO: result: no" >&5
  2.9972 -$as_echo "no" >&6; }
  2.9973 +  { echo "$as_me:$LINENO: result: $ARMLD" >&5
  2.9974 +echo "${ECHO_T}$ARMLD" >&6; }
  2.9975 +else
  2.9976 +  { echo "$as_me:$LINENO: result: no" >&5
  2.9977 +echo "${ECHO_T}no" >&6; }
  2.9978  fi
  2.9979  
  2.9980  
  2.9981  # Extract the first word of "arm-elf-objcopy", so it can be a program name with args.
  2.9982  set dummy arm-elf-objcopy; ac_word=$2
  2.9983 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.9984 -$as_echo_n "checking for $ac_word... " >&6; }
  2.9985 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.9986 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.9987  if test "${ac_cv_path_ARMOBJCOPY+set}" = set; then
  2.9988 -  $as_echo_n "(cached) " >&6
  2.9989 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.9990  else
  2.9991    case $ARMOBJCOPY in
  2.9992    [\\/]* | ?:[\\/]*)
  2.9993 @@ -11992,7 +11582,7 @@
  2.9994    for ac_exec_ext in '' $ac_executable_extensions; do
  2.9995    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.9996      ac_cv_path_ARMOBJCOPY="$as_dir/$ac_word$ac_exec_ext"
  2.9997 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.9998 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.9999      break 2
 2.10000    fi
 2.10001  done
 2.10002 @@ -12004,11 +11594,11 @@
 2.10003  fi
 2.10004  ARMOBJCOPY=$ac_cv_path_ARMOBJCOPY
 2.10005  if test -n "$ARMOBJCOPY"; then
 2.10006 -  { $as_echo "$as_me:$LINENO: result: $ARMOBJCOPY" >&5
 2.10007 -$as_echo "$ARMOBJCOPY" >&6; }
 2.10008 -else
 2.10009 -  { $as_echo "$as_me:$LINENO: result: no" >&5
 2.10010 -$as_echo "no" >&6; }
 2.10011 +  { echo "$as_me:$LINENO: result: $ARMOBJCOPY" >&5
 2.10012 +echo "${ECHO_T}$ARMOBJCOPY" >&6; }
 2.10013 +else
 2.10014 +  { echo "$as_me:$LINENO: result: no" >&5
 2.10015 +echo "${ECHO_T}no" >&6; }
 2.10016  fi
 2.10017  
 2.10018  
 2.10019 @@ -12064,21 +11654,20 @@
 2.10020  
 2.10021  for ac_header in locale.h
 2.10022  do
 2.10023 -as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
 2.10024 +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 2.10025  if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
 2.10026 -  { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
 2.10027 -$as_echo_n "checking for $ac_header... " >&6; }
 2.10028 +  { echo "$as_me:$LINENO: checking for $ac_header" >&5
 2.10029 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
 2.10030  if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
 2.10031 -  $as_echo_n "(cached) " >&6
 2.10032 -fi
 2.10033 -ac_res=`eval 'as_val=${'$as_ac_Header'}
 2.10034 -		 $as_echo "$as_val"'`
 2.10035 -	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
 2.10036 -$as_echo "$ac_res" >&6; }
 2.10037 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.10038 +fi
 2.10039 +ac_res=`eval echo '${'$as_ac_Header'}'`
 2.10040 +	       { echo "$as_me:$LINENO: result: $ac_res" >&5
 2.10041 +echo "${ECHO_T}$ac_res" >&6; }
 2.10042  else
 2.10043    # Is the header compilable?
 2.10044 -{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
 2.10045 -$as_echo_n "checking $ac_header usability... " >&6; }
 2.10046 +{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
 2.10047 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
 2.10048  cat >conftest.$ac_ext <<_ACEOF
 2.10049  /* confdefs.h.  */
 2.10050  _ACEOF
 2.10051 @@ -12094,33 +11683,32 @@
 2.10052    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2.10053    *) ac_try_echo=$ac_try;;
 2.10054  esac
 2.10055 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
 2.10056 -$as_echo "$ac_try_echo") >&5
 2.10057 -  (eval "$ac_compile") 2>conftest.er1
 2.10058 -  ac_status=$?
 2.10059 -  grep -v '^ *+' conftest.er1 >conftest.err
 2.10060 -  rm -f conftest.er1
 2.10061 -  cat conftest.err >&5
 2.10062 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10063 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 2.10064 +  (eval "$ac_compile") 2>conftest.er1
 2.10065 +  ac_status=$?
 2.10066 +  grep -v '^ *+' conftest.er1 >conftest.err
 2.10067 +  rm -f conftest.er1
 2.10068 +  cat conftest.err >&5
 2.10069 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10070    (exit $ac_status); } && {
 2.10071  	 test -z "$ac_c_werror_flag" ||
 2.10072  	 test ! -s conftest.err
 2.10073         } && test -s conftest.$ac_objext; then
 2.10074    ac_header_compiler=yes
 2.10075  else
 2.10076 -  $as_echo "$as_me: failed program was:" >&5
 2.10077 +  echo "$as_me: failed program was:" >&5
 2.10078  sed 's/^/| /' conftest.$ac_ext >&5
 2.10079  
 2.10080  	ac_header_compiler=no
 2.10081  fi
 2.10082  
 2.10083  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 2.10084 -{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
 2.10085 -$as_echo "$ac_header_compiler" >&6; }
 2.10086 +{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
 2.10087 +echo "${ECHO_T}$ac_header_compiler" >&6; }
 2.10088  
 2.10089  # Is the header present?
 2.10090 -{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
 2.10091 -$as_echo_n "checking $ac_header presence... " >&6; }
 2.10092 +{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
 2.10093 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
 2.10094  cat >conftest.$ac_ext <<_ACEOF
 2.10095  /* confdefs.h.  */
 2.10096  _ACEOF
 2.10097 @@ -12134,73 +11722,69 @@
 2.10098    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2.10099    *) ac_try_echo=$ac_try;;
 2.10100  esac
 2.10101 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
 2.10102 -$as_echo "$ac_try_echo") >&5
 2.10103 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 2.10104    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 2.10105    ac_status=$?
 2.10106    grep -v '^ *+' conftest.er1 >conftest.err
 2.10107    rm -f conftest.er1
 2.10108    cat conftest.err >&5
 2.10109 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10110 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10111    (exit $ac_status); } >/dev/null && {
 2.10112  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
 2.10113  	 test ! -s conftest.err
 2.10114         }; then
 2.10115    ac_header_preproc=yes
 2.10116  else
 2.10117 -  $as_echo "$as_me: failed program was:" >&5
 2.10118 +  echo "$as_me: failed program was:" >&5
 2.10119  sed 's/^/| /' conftest.$ac_ext >&5
 2.10120  
 2.10121    ac_header_preproc=no
 2.10122  fi
 2.10123  
 2.10124  rm -f conftest.err conftest.$ac_ext
 2.10125 -{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
 2.10126 -$as_echo "$ac_header_preproc" >&6; }
 2.10127 +{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
 2.10128 +echo "${ECHO_T}$ac_header_preproc" >&6; }
 2.10129  
 2.10130  # So?  What about this header?
 2.10131  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
 2.10132    yes:no: )
 2.10133 -    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
 2.10134 -$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
 2.10135 -    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
 2.10136 -$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
 2.10137 +    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
 2.10138 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
 2.10139 +    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
 2.10140 +echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
 2.10141      ac_header_preproc=yes
 2.10142      ;;
 2.10143    no:yes:* )
 2.10144 -    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
 2.10145 -$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
 2.10146 -    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
 2.10147 -$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
 2.10148 -    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
 2.10149 -$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
 2.10150 -    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
 2.10151 -$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
 2.10152 -    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
 2.10153 -$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
 2.10154 -    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
 2.10155 -$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
 2.10156 -
 2.10157 -    ;;
 2.10158 -esac
 2.10159 -{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
 2.10160 -$as_echo_n "checking for $ac_header... " >&6; }
 2.10161 +    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
 2.10162 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
 2.10163 +    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
 2.10164 +echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
 2.10165 +    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
 2.10166 +echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
 2.10167 +    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
 2.10168 +echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
 2.10169 +    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
 2.10170 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
 2.10171 +    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
 2.10172 +echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
 2.10173 +
 2.10174 +    ;;
 2.10175 +esac
 2.10176 +{ echo "$as_me:$LINENO: checking for $ac_header" >&5
 2.10177 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
 2.10178  if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
 2.10179 -  $as_echo_n "(cached) " >&6
 2.10180 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.10181  else
 2.10182    eval "$as_ac_Header=\$ac_header_preproc"
 2.10183  fi
 2.10184 -ac_res=`eval 'as_val=${'$as_ac_Header'}
 2.10185 -		 $as_echo "$as_val"'`
 2.10186 -	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
 2.10187 -$as_echo "$ac_res" >&6; }
 2.10188 -
 2.10189 -fi
 2.10190 -as_val=`eval 'as_val=${'$as_ac_Header'}
 2.10191 -		 $as_echo "$as_val"'`
 2.10192 -   if test "x$as_val" = x""yes; then
 2.10193 +ac_res=`eval echo '${'$as_ac_Header'}'`
 2.10194 +	       { echo "$as_me:$LINENO: result: $ac_res" >&5
 2.10195 +echo "${ECHO_T}$ac_res" >&6; }
 2.10196 +
 2.10197 +fi
 2.10198 +if test `eval echo '${'$as_ac_Header'}'` = yes; then
 2.10199    cat >>confdefs.h <<_ACEOF
 2.10200 -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
 2.10201 +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
 2.10202  _ACEOF
 2.10203  
 2.10204  fi
 2.10205 @@ -12208,10 +11792,10 @@
 2.10206  done
 2.10207  
 2.10208      if test $ac_cv_header_locale_h = yes; then
 2.10209 -    { $as_echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
 2.10210 -$as_echo_n "checking for LC_MESSAGES... " >&6; }
 2.10211 +    { echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
 2.10212 +echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6; }
 2.10213  if test "${am_cv_val_LC_MESSAGES+set}" = set; then
 2.10214 -  $as_echo_n "(cached) " >&6
 2.10215 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.10216  else
 2.10217    cat >conftest.$ac_ext <<_ACEOF
 2.10218  /* confdefs.h.  */
 2.10219 @@ -12234,35 +11818,31 @@
 2.10220    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2.10221    *) ac_try_echo=$ac_try;;
 2.10222  esac
 2.10223 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
 2.10224 -$as_echo "$ac_try_echo") >&5
 2.10225 -  (eval "$ac_link") 2>conftest.er1
 2.10226 -  ac_status=$?
 2.10227 -  grep -v '^ *+' conftest.er1 >conftest.err
 2.10228 -  rm -f conftest.er1
 2.10229 -  cat conftest.err >&5
 2.10230 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10231 -  (exit $ac_status); } && {
 2.10232 -	 test -z "$ac_c_werror_flag" ||
 2.10233 -	 test ! -s conftest.err
 2.10234 -       } && test -s conftest$ac_exeext && {
 2.10235 -	 test "$cross_compiling" = yes ||
 2.10236 -	 $as_test_x conftest$ac_exeext
 2.10237 -       }; then
 2.10238 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 2.10239 +  (eval "$ac_link") 2>conftest.er1
 2.10240 +  ac_status=$?
 2.10241 +  grep -v '^ *+' conftest.er1 >conftest.err
 2.10242 +  rm -f conftest.er1
 2.10243 +  cat conftest.err >&5
 2.10244 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10245 +  (exit $ac_status); } && {
 2.10246 +	 test -z "$ac_c_werror_flag" ||
 2.10247 +	 test ! -s conftest.err
 2.10248 +       } && test -s conftest$ac_exeext &&
 2.10249 +       $as_test_x conftest$ac_exeext; then
 2.10250    am_cv_val_LC_MESSAGES=yes
 2.10251  else
 2.10252 -  $as_echo "$as_me: failed program was:" >&5
 2.10253 +  echo "$as_me: failed program was:" >&5
 2.10254  sed 's/^/| /' conftest.$ac_ext >&5
 2.10255  
 2.10256  	am_cv_val_LC_MESSAGES=no
 2.10257  fi
 2.10258  
 2.10259 -rm -rf conftest.dSYM
 2.10260 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.10261 -      conftest$ac_exeext conftest.$ac_ext
 2.10262 -fi
 2.10263 -{ $as_echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
 2.10264 -$as_echo "$am_cv_val_LC_MESSAGES" >&6; }
 2.10265 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.10266 +      conftest$ac_exeext conftest.$ac_ext
 2.10267 +fi
 2.10268 +{ echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
 2.10269 +echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6; }
 2.10270      if test $am_cv_val_LC_MESSAGES = yes; then
 2.10271  
 2.10272  cat >>confdefs.h <<\_ACEOF
 2.10273 @@ -12281,17 +11861,17 @@
 2.10274      INTLLIBS=
 2.10275  
 2.10276      if test "${ac_cv_header_libintl_h+set}" = set; then
 2.10277 -  { $as_echo "$as_me:$LINENO: checking for libintl.h" >&5
 2.10278 -$as_echo_n "checking for libintl.h... " >&6; }
 2.10279 +  { echo "$as_me:$LINENO: checking for libintl.h" >&5
 2.10280 +echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6; }
 2.10281  if test "${ac_cv_header_libintl_h+set}" = set; then
 2.10282 -  $as_echo_n "(cached) " >&6
 2.10283 -fi
 2.10284 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
 2.10285 -$as_echo "$ac_cv_header_libintl_h" >&6; }
 2.10286 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.10287 +fi
 2.10288 +{ echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
 2.10289 +echo "${ECHO_T}$ac_cv_header_libintl_h" >&6; }
 2.10290  else
 2.10291    # Is the header compilable?
 2.10292 -{ $as_echo "$as_me:$LINENO: checking libintl.h usability" >&5
 2.10293 -$as_echo_n "checking libintl.h usability... " >&6; }
 2.10294 +{ echo "$as_me:$LINENO: checking libintl.h usability" >&5
 2.10295 +echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6; }
 2.10296  cat >conftest.$ac_ext <<_ACEOF
 2.10297  /* confdefs.h.  */
 2.10298  _ACEOF
 2.10299 @@ -12307,33 +11887,32 @@
 2.10300    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2.10301    *) ac_try_echo=$ac_try;;
 2.10302  esac
 2.10303 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
 2.10304 -$as_echo "$ac_try_echo") >&5
 2.10305 -  (eval "$ac_compile") 2>conftest.er1
 2.10306 -  ac_status=$?
 2.10307 -  grep -v '^ *+' conftest.er1 >conftest.err
 2.10308 -  rm -f conftest.er1
 2.10309 -  cat conftest.err >&5
 2.10310 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10311 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 2.10312 +  (eval "$ac_compile") 2>conftest.er1
 2.10313 +  ac_status=$?
 2.10314 +  grep -v '^ *+' conftest.er1 >conftest.err
 2.10315 +  rm -f conftest.er1
 2.10316 +  cat conftest.err >&5
 2.10317 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10318    (exit $ac_status); } && {
 2.10319  	 test -z "$ac_c_werror_flag" ||
 2.10320  	 test ! -s conftest.err
 2.10321         } && test -s conftest.$ac_objext; then
 2.10322    ac_header_compiler=yes
 2.10323  else
 2.10324 -  $as_echo "$as_me: failed program was:" >&5
 2.10325 +  echo "$as_me: failed program was:" >&5
 2.10326  sed 's/^/| /' conftest.$ac_ext >&5
 2.10327  
 2.10328  	ac_header_compiler=no
 2.10329  fi
 2.10330  
 2.10331  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 2.10332 -{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
 2.10333 -$as_echo "$ac_header_compiler" >&6; }
 2.10334 +{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
 2.10335 +echo "${ECHO_T}$ac_header_compiler" >&6; }
 2.10336  
 2.10337  # Is the header present?
 2.10338 -{ $as_echo "$as_me:$LINENO: checking libintl.h presence" >&5
 2.10339 -$as_echo_n "checking libintl.h presence... " >&6; }
 2.10340 +{ echo "$as_me:$LINENO: checking libintl.h presence" >&5
 2.10341 +echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6; }
 2.10342  cat >conftest.$ac_ext <<_ACEOF
 2.10343  /* confdefs.h.  */
 2.10344  _ACEOF
 2.10345 @@ -12347,77 +11926,76 @@
 2.10346    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2.10347    *) ac_try_echo=$ac_try;;
 2.10348  esac
 2.10349 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
 2.10350 -$as_echo "$ac_try_echo") >&5
 2.10351 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 2.10352    (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 2.10353    ac_status=$?
 2.10354    grep -v '^ *+' conftest.er1 >conftest.err
 2.10355    rm -f conftest.er1
 2.10356    cat conftest.err >&5
 2.10357 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10358 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10359    (exit $ac_status); } >/dev/null && {
 2.10360  	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
 2.10361  	 test ! -s conftest.err
 2.10362         }; then
 2.10363    ac_header_preproc=yes
 2.10364  else
 2.10365 -  $as_echo "$as_me: failed program was:" >&5
 2.10366 +  echo "$as_me: failed program was:" >&5
 2.10367  sed 's/^/| /' conftest.$ac_ext >&5
 2.10368  
 2.10369    ac_header_preproc=no
 2.10370  fi
 2.10371  
 2.10372  rm -f conftest.err conftest.$ac_ext
 2.10373 -{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
 2.10374 -$as_echo "$ac_header_preproc" >&6; }
 2.10375 +{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
 2.10376 +echo "${ECHO_T}$ac_header_preproc" >&6; }
 2.10377  
 2.10378  # So?  What about this header?
 2.10379  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
 2.10380    yes:no: )
 2.10381 -    { $as_echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
 2.10382 -$as_echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
 2.10383 -    { $as_echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
 2.10384 -$as_echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
 2.10385 +    { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
 2.10386 +echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
 2.10387 +    { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
 2.10388 +echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
 2.10389      ac_header_preproc=yes
 2.10390      ;;
 2.10391    no:yes:* )
 2.10392 -    { $as_echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
 2.10393 -$as_echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
 2.10394 -    { $as_echo "$as_me:$LINENO: WARNING: libintl.h:     check for missing prerequisite headers?" >&5
 2.10395 -$as_echo "$as_me: WARNING: libintl.h:     check for missing prerequisite headers?" >&2;}
 2.10396 -    { $as_echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
 2.10397 -$as_echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
 2.10398 -    { $as_echo "$as_me:$LINENO: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&5
 2.10399 -$as_echo "$as_me: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
 2.10400 -    { $as_echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
 2.10401 -$as_echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
 2.10402 -    { $as_echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
 2.10403 -$as_echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
 2.10404 -
 2.10405 -    ;;
 2.10406 -esac
 2.10407 -{ $as_echo "$as_me:$LINENO: checking for libintl.h" >&5
 2.10408 -$as_echo_n "checking for libintl.h... " >&6; }
 2.10409 +    { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
 2.10410 +echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
 2.10411 +    { echo "$as_me:$LINENO: WARNING: libintl.h:     check for missing prerequisite headers?" >&5
 2.10412 +echo "$as_me: WARNING: libintl.h:     check for missing prerequisite headers?" >&2;}
 2.10413 +    { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
 2.10414 +echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
 2.10415 +    { echo "$as_me:$LINENO: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&5
 2.10416 +echo "$as_me: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
 2.10417 +    { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
 2.10418 +echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
 2.10419 +    { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
 2.10420 +echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
 2.10421 +
 2.10422 +    ;;
 2.10423 +esac
 2.10424 +{ echo "$as_me:$LINENO: checking for libintl.h" >&5
 2.10425 +echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6; }
 2.10426  if test "${ac_cv_header_libintl_h+set}" = set; then
 2.10427 -  $as_echo_n "(cached) " >&6
 2.10428 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.10429  else
 2.10430    ac_cv_header_libintl_h=$ac_header_preproc
 2.10431  fi
 2.10432 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
 2.10433 -$as_echo "$ac_cv_header_libintl_h" >&6; }
 2.10434 -
 2.10435 -fi
 2.10436 -if test "x$ac_cv_header_libintl_h" = x""yes; then
 2.10437 +{ echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
 2.10438 +echo "${ECHO_T}$ac_cv_header_libintl_h" >&6; }
 2.10439 +
 2.10440 +fi
 2.10441 +if test $ac_cv_header_libintl_h = yes; then
 2.10442    gt_cv_func_dgettext_libintl="no"
 2.10443        libintl_extra_libs=""
 2.10444  
 2.10445        #
 2.10446        # First check in libc
 2.10447        #
 2.10448 -      { $as_echo "$as_me:$LINENO: checking for ngettext in libc" >&5
 2.10449 -$as_echo_n "checking for ngettext in libc... " >&6; }
 2.10450 +      { echo "$as_me:$LINENO: checking for ngettext in libc" >&5
 2.10451 +echo $ECHO_N "checking for ngettext in libc... $ECHO_C" >&6; }
 2.10452  if test "${gt_cv_func_ngettext_libc+set}" = set; then
 2.10453 -  $as_echo_n "(cached) " >&6
 2.10454 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.10455  else
 2.10456    cat >conftest.$ac_ext <<_ACEOF
 2.10457  /* confdefs.h.  */
 2.10458 @@ -12442,42 +12020,38 @@
 2.10459    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2.10460    *) ac_try_echo=$ac_try;;
 2.10461  esac
 2.10462 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
 2.10463 -$as_echo "$ac_try_echo") >&5
 2.10464 -  (eval "$ac_link") 2>conftest.er1
 2.10465 -  ac_status=$?
 2.10466 -  grep -v '^ *+' conftest.er1 >conftest.err
 2.10467 -  rm -f conftest.er1
 2.10468 -  cat conftest.err >&5
 2.10469 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10470 -  (exit $ac_status); } && {
 2.10471 -	 test -z "$ac_c_werror_flag" ||
 2.10472 -	 test ! -s conftest.err
 2.10473 -       } && test -s conftest$ac_exeext && {
 2.10474 -	 test "$cross_compiling" = yes ||
 2.10475 -	 $as_test_x conftest$ac_exeext
 2.10476 -       }; then
 2.10477 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 2.10478 +  (eval "$ac_link") 2>conftest.er1
 2.10479 +  ac_status=$?
 2.10480 +  grep -v '^ *+' conftest.er1 >conftest.err
 2.10481 +  rm -f conftest.er1
 2.10482 +  cat conftest.err >&5
 2.10483 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10484 +  (exit $ac_status); } && {
 2.10485 +	 test -z "$ac_c_werror_flag" ||
 2.10486 +	 test ! -s conftest.err
 2.10487 +       } && test -s conftest$ac_exeext &&
 2.10488 +       $as_test_x conftest$ac_exeext; then
 2.10489    gt_cv_func_ngettext_libc=yes
 2.10490  else
 2.10491 -  $as_echo "$as_me: failed program was:" >&5
 2.10492 +  echo "$as_me: failed program was:" >&5
 2.10493  sed 's/^/| /' conftest.$ac_ext >&5
 2.10494  
 2.10495  	gt_cv_func_ngettext_libc=no
 2.10496  fi
 2.10497  
 2.10498 -rm -rf conftest.dSYM
 2.10499 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.10500 -      conftest$ac_exeext conftest.$ac_ext
 2.10501 -
 2.10502 -fi
 2.10503 -{ $as_echo "$as_me:$LINENO: result: $gt_cv_func_ngettext_libc" >&5
 2.10504 -$as_echo "$gt_cv_func_ngettext_libc" >&6; }
 2.10505 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.10506 +      conftest$ac_exeext conftest.$ac_ext
 2.10507 +
 2.10508 +fi
 2.10509 +{ echo "$as_me:$LINENO: result: $gt_cv_func_ngettext_libc" >&5
 2.10510 +echo "${ECHO_T}$gt_cv_func_ngettext_libc" >&6; }
 2.10511  
 2.10512        if test "$gt_cv_func_ngettext_libc" = "yes" ; then
 2.10513 -	      { $as_echo "$as_me:$LINENO: checking for dgettext in libc" >&5
 2.10514 -$as_echo_n "checking for dgettext in libc... " >&6; }
 2.10515 +	      { echo "$as_me:$LINENO: checking for dgettext in libc" >&5
 2.10516 +echo $ECHO_N "checking for dgettext in libc... $ECHO_C" >&6; }
 2.10517  if test "${gt_cv_func_dgettext_libc+set}" = set; then
 2.10518 -  $as_echo_n "(cached) " >&6
 2.10519 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.10520  else
 2.10521    cat >conftest.$ac_ext <<_ACEOF
 2.10522  /* confdefs.h.  */
 2.10523 @@ -12502,47 +12076,43 @@
 2.10524    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2.10525    *) ac_try_echo=$ac_try;;
 2.10526  esac
 2.10527 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
 2.10528 -$as_echo "$ac_try_echo") >&5
 2.10529 -  (eval "$ac_link") 2>conftest.er1
 2.10530 -  ac_status=$?
 2.10531 -  grep -v '^ *+' conftest.er1 >conftest.err
 2.10532 -  rm -f conftest.er1
 2.10533 -  cat conftest.err >&5
 2.10534 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10535 -  (exit $ac_status); } && {
 2.10536 -	 test -z "$ac_c_werror_flag" ||
 2.10537 -	 test ! -s conftest.err
 2.10538 -       } && test -s conftest$ac_exeext && {
 2.10539 -	 test "$cross_compiling" = yes ||
 2.10540 -	 $as_test_x conftest$ac_exeext
 2.10541 -       }; then
 2.10542 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 2.10543 +  (eval "$ac_link") 2>conftest.er1
 2.10544 +  ac_status=$?
 2.10545 +  grep -v '^ *+' conftest.er1 >conftest.err
 2.10546 +  rm -f conftest.er1
 2.10547 +  cat conftest.err >&5
 2.10548 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10549 +  (exit $ac_status); } && {
 2.10550 +	 test -z "$ac_c_werror_flag" ||
 2.10551 +	 test ! -s conftest.err
 2.10552 +       } && test -s conftest$ac_exeext &&
 2.10553 +       $as_test_x conftest$ac_exeext; then
 2.10554    gt_cv_func_dgettext_libc=yes
 2.10555  else
 2.10556 -  $as_echo "$as_me: failed program was:" >&5
 2.10557 +  echo "$as_me: failed program was:" >&5
 2.10558  sed 's/^/| /' conftest.$ac_ext >&5
 2.10559  
 2.10560  	gt_cv_func_dgettext_libc=no
 2.10561  fi
 2.10562  
 2.10563 -rm -rf conftest.dSYM
 2.10564 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.10565 -      conftest$ac_exeext conftest.$ac_ext
 2.10566 -
 2.10567 -fi
 2.10568 -{ $as_echo "$as_me:$LINENO: result: $gt_cv_func_dgettext_libc" >&5
 2.10569 -$as_echo "$gt_cv_func_dgettext_libc" >&6; }
 2.10570 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.10571 +      conftest$ac_exeext conftest.$ac_ext
 2.10572 +
 2.10573 +fi
 2.10574 +{ echo "$as_me:$LINENO: result: $gt_cv_func_dgettext_libc" >&5
 2.10575 +echo "${ECHO_T}$gt_cv_func_dgettext_libc" >&6; }
 2.10576        fi
 2.10577  
 2.10578        if test "$gt_cv_func_ngettext_libc" = "yes" ; then
 2.10579  
 2.10580  for ac_func in bind_textdomain_codeset
 2.10581  do
 2.10582 -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
 2.10583 -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
 2.10584 -$as_echo_n "checking for $ac_func... " >&6; }
 2.10585 +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 2.10586 +{ echo "$as_me:$LINENO: checking for $ac_func" >&5
 2.10587 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
 2.10588  if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
 2.10589 -  $as_echo_n "(cached) " >&6
 2.10590 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.10591  else
 2.10592    cat >conftest.$ac_ext <<_ACEOF
 2.10593  /* confdefs.h.  */
 2.10594 @@ -12595,42 +12165,35 @@
 2.10595    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2.10596    *) ac_try_echo=$ac_try;;
 2.10597  esac
 2.10598 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
 2.10599 -$as_echo "$ac_try_echo") >&5
 2.10600 -  (eval "$ac_link") 2>conftest.er1
 2.10601 -  ac_status=$?
 2.10602 -  grep -v '^ *+' conftest.er1 >conftest.err
 2.10603 -  rm -f conftest.er1
 2.10604 -  cat conftest.err >&5
 2.10605 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10606 -  (exit $ac_status); } && {
 2.10607 -	 test -z "$ac_c_werror_flag" ||
 2.10608 -	 test ! -s conftest.err
 2.10609 -       } && test -s conftest$ac_exeext && {
 2.10610 -	 test "$cross_compiling" = yes ||
 2.10611 -	 $as_test_x conftest$ac_exeext
 2.10612 -       }; then
 2.10613 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 2.10614 +  (eval "$ac_link") 2>conftest.er1
 2.10615 +  ac_status=$?
 2.10616 +  grep -v '^ *+' conftest.er1 >conftest.err
 2.10617 +  rm -f conftest.er1
 2.10618 +  cat conftest.err >&5
 2.10619 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10620 +  (exit $ac_status); } && {
 2.10621 +	 test -z "$ac_c_werror_flag" ||
 2.10622 +	 test ! -s conftest.err
 2.10623 +       } && test -s conftest$ac_exeext &&
 2.10624 +       $as_test_x conftest$ac_exeext; then
 2.10625    eval "$as_ac_var=yes"
 2.10626  else
 2.10627 -  $as_echo "$as_me: failed program was:" >&5
 2.10628 +  echo "$as_me: failed program was:" >&5
 2.10629  sed 's/^/| /' conftest.$ac_ext >&5
 2.10630  
 2.10631  	eval "$as_ac_var=no"
 2.10632  fi
 2.10633  
 2.10634 -rm -rf conftest.dSYM
 2.10635 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.10636 -      conftest$ac_exeext conftest.$ac_ext
 2.10637 -fi
 2.10638 -ac_res=`eval 'as_val=${'$as_ac_var'}
 2.10639 -		 $as_echo "$as_val"'`
 2.10640 -	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
 2.10641 -$as_echo "$ac_res" >&6; }
 2.10642 -as_val=`eval 'as_val=${'$as_ac_var'}
 2.10643 -		 $as_echo "$as_val"'`
 2.10644 -   if test "x$as_val" = x""yes; then
 2.10645 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.10646 +      conftest$ac_exeext conftest.$ac_ext
 2.10647 +fi
 2.10648 +ac_res=`eval echo '${'$as_ac_var'}'`
 2.10649 +	       { echo "$as_me:$LINENO: result: $ac_res" >&5
 2.10650 +echo "${ECHO_T}$ac_res" >&6; }
 2.10651 +if test `eval echo '${'$as_ac_var'}'` = yes; then
 2.10652    cat >>confdefs.h <<_ACEOF
 2.10653 -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
 2.10654 +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
 2.10655  _ACEOF
 2.10656  
 2.10657  fi
 2.10658 @@ -12645,10 +12208,10 @@
 2.10659  	 || test "$gt_cv_func_ngettext_libc" != "yes" \
 2.10660           || test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then
 2.10661  
 2.10662 -        { $as_echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
 2.10663 -$as_echo_n "checking for bindtextdomain in -lintl... " >&6; }
 2.10664 +        { echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
 2.10665 +echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6; }
 2.10666  if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
 2.10667 -  $as_echo_n "(cached) " >&6
 2.10668 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.10669  else
 2.10670    ac_check_lib_save_LIBS=$LIBS
 2.10671  LIBS="-lintl  $LIBS"
 2.10672 @@ -12680,41 +12243,37 @@
 2.10673    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2.10674    *) ac_try_echo=$ac_try;;
 2.10675  esac
 2.10676 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
 2.10677 -$as_echo "$ac_try_echo") >&5
 2.10678 -  (eval "$ac_link") 2>conftest.er1
 2.10679 -  ac_status=$?
 2.10680 -  grep -v '^ *+' conftest.er1 >conftest.err
 2.10681 -  rm -f conftest.er1
 2.10682 -  cat conftest.err >&5
 2.10683 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10684 -  (exit $ac_status); } && {
 2.10685 -	 test -z "$ac_c_werror_flag" ||
 2.10686 -	 test ! -s conftest.err
 2.10687 -       } && test -s conftest$ac_exeext && {
 2.10688 -	 test "$cross_compiling" = yes ||
 2.10689 -	 $as_test_x conftest$ac_exeext
 2.10690 -       }; then
 2.10691 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 2.10692 +  (eval "$ac_link") 2>conftest.er1
 2.10693 +  ac_status=$?
 2.10694 +  grep -v '^ *+' conftest.er1 >conftest.err
 2.10695 +  rm -f conftest.er1
 2.10696 +  cat conftest.err >&5
 2.10697 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10698 +  (exit $ac_status); } && {
 2.10699 +	 test -z "$ac_c_werror_flag" ||
 2.10700 +	 test ! -s conftest.err
 2.10701 +       } && test -s conftest$ac_exeext &&
 2.10702 +       $as_test_x conftest$ac_exeext; then
 2.10703    ac_cv_lib_intl_bindtextdomain=yes
 2.10704  else
 2.10705 -  $as_echo "$as_me: failed program was:" >&5
 2.10706 +  echo "$as_me: failed program was:" >&5
 2.10707  sed 's/^/| /' conftest.$ac_ext >&5
 2.10708  
 2.10709  	ac_cv_lib_intl_bindtextdomain=no
 2.10710  fi
 2.10711  
 2.10712 -rm -rf conftest.dSYM
 2.10713  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.10714        conftest$ac_exeext conftest.$ac_ext
 2.10715  LIBS=$ac_check_lib_save_LIBS
 2.10716  fi
 2.10717 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
 2.10718 -$as_echo "$ac_cv_lib_intl_bindtextdomain" >&6; }
 2.10719 -if test "x$ac_cv_lib_intl_bindtextdomain" = x""yes; then
 2.10720 -  { $as_echo "$as_me:$LINENO: checking for ngettext in -lintl" >&5
 2.10721 -$as_echo_n "checking for ngettext in -lintl... " >&6; }
 2.10722 +{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
 2.10723 +echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6; }
 2.10724 +if test $ac_cv_lib_intl_bindtextdomain = yes; then
 2.10725 +  { echo "$as_me:$LINENO: checking for ngettext in -lintl" >&5
 2.10726 +echo $ECHO_N "checking for ngettext in -lintl... $ECHO_C" >&6; }
 2.10727  if test "${ac_cv_lib_intl_ngettext+set}" = set; then
 2.10728 -  $as_echo_n "(cached) " >&6
 2.10729 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.10730  else
 2.10731    ac_check_lib_save_LIBS=$LIBS
 2.10732  LIBS="-lintl  $LIBS"
 2.10733 @@ -12746,41 +12305,37 @@
 2.10734    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2.10735    *) ac_try_echo=$ac_try;;
 2.10736  esac
 2.10737 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
 2.10738 -$as_echo "$ac_try_echo") >&5
 2.10739 -  (eval "$ac_link") 2>conftest.er1
 2.10740 -  ac_status=$?
 2.10741 -  grep -v '^ *+' conftest.er1 >conftest.err
 2.10742 -  rm -f conftest.er1
 2.10743 -  cat conftest.err >&5
 2.10744 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10745 -  (exit $ac_status); } && {
 2.10746 -	 test -z "$ac_c_werror_flag" ||
 2.10747 -	 test ! -s conftest.err
 2.10748 -       } && test -s conftest$ac_exeext && {
 2.10749 -	 test "$cross_compiling" = yes ||
 2.10750 -	 $as_test_x conftest$ac_exeext
 2.10751 -       }; then
 2.10752 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 2.10753 +  (eval "$ac_link") 2>conftest.er1
 2.10754 +  ac_status=$?
 2.10755 +  grep -v '^ *+' conftest.er1 >conftest.err
 2.10756 +  rm -f conftest.er1
 2.10757 +  cat conftest.err >&5
 2.10758 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10759 +  (exit $ac_status); } && {
 2.10760 +	 test -z "$ac_c_werror_flag" ||
 2.10761 +	 test ! -s conftest.err
 2.10762 +       } && test -s conftest$ac_exeext &&
 2.10763 +       $as_test_x conftest$ac_exeext; then
 2.10764    ac_cv_lib_intl_ngettext=yes
 2.10765  else
 2.10766 -  $as_echo "$as_me: failed program was:" >&5
 2.10767 +  echo "$as_me: failed program was:" >&5
 2.10768  sed 's/^/| /' conftest.$ac_ext >&5
 2.10769  
 2.10770  	ac_cv_lib_intl_ngettext=no
 2.10771  fi
 2.10772  
 2.10773 -rm -rf conftest.dSYM
 2.10774  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.10775        conftest$ac_exeext conftest.$ac_ext
 2.10776  LIBS=$ac_check_lib_save_LIBS
 2.10777  fi
 2.10778 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_ngettext" >&5
 2.10779 -$as_echo "$ac_cv_lib_intl_ngettext" >&6; }
 2.10780 -if test "x$ac_cv_lib_intl_ngettext" = x""yes; then
 2.10781 -  { $as_echo "$as_me:$LINENO: checking for dgettext in -lintl" >&5
 2.10782 -$as_echo_n "checking for dgettext in -lintl... " >&6; }
 2.10783 +{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_ngettext" >&5
 2.10784 +echo "${ECHO_T}$ac_cv_lib_intl_ngettext" >&6; }
 2.10785 +if test $ac_cv_lib_intl_ngettext = yes; then
 2.10786 +  { echo "$as_me:$LINENO: checking for dgettext in -lintl" >&5
 2.10787 +echo $ECHO_N "checking for dgettext in -lintl... $ECHO_C" >&6; }
 2.10788  if test "${ac_cv_lib_intl_dgettext+set}" = set; then
 2.10789 -  $as_echo_n "(cached) " >&6
 2.10790 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.10791  else
 2.10792    ac_check_lib_save_LIBS=$LIBS
 2.10793  LIBS="-lintl  $LIBS"
 2.10794 @@ -12812,37 +12367,33 @@
 2.10795    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2.10796    *) ac_try_echo=$ac_try;;
 2.10797  esac
 2.10798 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
 2.10799 -$as_echo "$ac_try_echo") >&5
 2.10800 -  (eval "$ac_link") 2>conftest.er1
 2.10801 -  ac_status=$?
 2.10802 -  grep -v '^ *+' conftest.er1 >conftest.err
 2.10803 -  rm -f conftest.er1
 2.10804 -  cat conftest.err >&5
 2.10805 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10806 -  (exit $ac_status); } && {
 2.10807 -	 test -z "$ac_c_werror_flag" ||
 2.10808 -	 test ! -s conftest.err
 2.10809 -       } && test -s conftest$ac_exeext && {
 2.10810 -	 test "$cross_compiling" = yes ||
 2.10811 -	 $as_test_x conftest$ac_exeext
 2.10812 -       }; then
 2.10813 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 2.10814 +  (eval "$ac_link") 2>conftest.er1
 2.10815 +  ac_status=$?
 2.10816 +  grep -v '^ *+' conftest.er1 >conftest.err
 2.10817 +  rm -f conftest.er1
 2.10818 +  cat conftest.err >&5
 2.10819 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10820 +  (exit $ac_status); } && {
 2.10821 +	 test -z "$ac_c_werror_flag" ||
 2.10822 +	 test ! -s conftest.err
 2.10823 +       } && test -s conftest$ac_exeext &&
 2.10824 +       $as_test_x conftest$ac_exeext; then
 2.10825    ac_cv_lib_intl_dgettext=yes
 2.10826  else
 2.10827 -  $as_echo "$as_me: failed program was:" >&5
 2.10828 +  echo "$as_me: failed program was:" >&5
 2.10829  sed 's/^/| /' conftest.$ac_ext >&5
 2.10830  
 2.10831  	ac_cv_lib_intl_dgettext=no
 2.10832  fi
 2.10833  
 2.10834 -rm -rf conftest.dSYM
 2.10835  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.10836        conftest$ac_exeext conftest.$ac_ext
 2.10837  LIBS=$ac_check_lib_save_LIBS
 2.10838  fi
 2.10839 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dgettext" >&5
 2.10840 -$as_echo "$ac_cv_lib_intl_dgettext" >&6; }
 2.10841 -if test "x$ac_cv_lib_intl_dgettext" = x""yes; then
 2.10842 +{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dgettext" >&5
 2.10843 +echo "${ECHO_T}$ac_cv_lib_intl_dgettext" >&6; }
 2.10844 +if test $ac_cv_lib_intl_dgettext = yes; then
 2.10845    gt_cv_func_dgettext_libintl=yes
 2.10846  fi
 2.10847  
 2.10848 @@ -12852,14 +12403,14 @@
 2.10849  
 2.10850  
 2.10851  	if test "$gt_cv_func_dgettext_libintl" != "yes" ; then
 2.10852 -	  { $as_echo "$as_me:$LINENO: checking if -liconv is needed to use gettext" >&5
 2.10853 -$as_echo_n "checking if -liconv is needed to use gettext... " >&6; }
 2.10854 -	  { $as_echo "$as_me:$LINENO: result: " >&5
 2.10855 -$as_echo "" >&6; }
 2.10856 -  	  { $as_echo "$as_me:$LINENO: checking for ngettext in -lintl" >&5
 2.10857 -$as_echo_n "checking for ngettext in -lintl... " >&6; }
 2.10858 +	  { echo "$as_me:$LINENO: checking if -liconv is needed to use gettext" >&5
 2.10859 +echo $ECHO_N "checking if -liconv is needed to use gettext... $ECHO_C" >&6; }
 2.10860 +	  { echo "$as_me:$LINENO: result: " >&5
 2.10861 +echo "${ECHO_T}" >&6; }
 2.10862 +  	  { echo "$as_me:$LINENO: checking for ngettext in -lintl" >&5
 2.10863 +echo $ECHO_N "checking for ngettext in -lintl... $ECHO_C" >&6; }
 2.10864  if test "${ac_cv_lib_intl_ngettext+set}" = set; then
 2.10865 -  $as_echo_n "(cached) " >&6
 2.10866 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.10867  else
 2.10868    ac_check_lib_save_LIBS=$LIBS
 2.10869  LIBS="-lintl -liconv $LIBS"
 2.10870 @@ -12891,41 +12442,37 @@
 2.10871    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2.10872    *) ac_try_echo=$ac_try;;
 2.10873  esac
 2.10874 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
 2.10875 -$as_echo "$ac_try_echo") >&5
 2.10876 -  (eval "$ac_link") 2>conftest.er1
 2.10877 -  ac_status=$?
 2.10878 -  grep -v '^ *+' conftest.er1 >conftest.err
 2.10879 -  rm -f conftest.er1
 2.10880 -  cat conftest.err >&5
 2.10881 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10882 -  (exit $ac_status); } && {
 2.10883 -	 test -z "$ac_c_werror_flag" ||
 2.10884 -	 test ! -s conftest.err
 2.10885 -       } && test -s conftest$ac_exeext && {
 2.10886 -	 test "$cross_compiling" = yes ||
 2.10887 -	 $as_test_x conftest$ac_exeext
 2.10888 -       }; then
 2.10889 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 2.10890 +  (eval "$ac_link") 2>conftest.er1
 2.10891 +  ac_status=$?
 2.10892 +  grep -v '^ *+' conftest.er1 >conftest.err
 2.10893 +  rm -f conftest.er1
 2.10894 +  cat conftest.err >&5
 2.10895 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10896 +  (exit $ac_status); } && {
 2.10897 +	 test -z "$ac_c_werror_flag" ||
 2.10898 +	 test ! -s conftest.err
 2.10899 +       } && test -s conftest$ac_exeext &&
 2.10900 +       $as_test_x conftest$ac_exeext; then
 2.10901    ac_cv_lib_intl_ngettext=yes
 2.10902  else
 2.10903 -  $as_echo "$as_me: failed program was:" >&5
 2.10904 +  echo "$as_me: failed program was:" >&5
 2.10905  sed 's/^/| /' conftest.$ac_ext >&5
 2.10906  
 2.10907  	ac_cv_lib_intl_ngettext=no
 2.10908  fi
 2.10909  
 2.10910 -rm -rf conftest.dSYM
 2.10911  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.10912        conftest$ac_exeext conftest.$ac_ext
 2.10913  LIBS=$ac_check_lib_save_LIBS
 2.10914  fi
 2.10915 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_ngettext" >&5
 2.10916 -$as_echo "$ac_cv_lib_intl_ngettext" >&6; }
 2.10917 -if test "x$ac_cv_lib_intl_ngettext" = x""yes; then
 2.10918 -  { $as_echo "$as_me:$LINENO: checking for dcgettext in -lintl" >&5
 2.10919 -$as_echo_n "checking for dcgettext in -lintl... " >&6; }
 2.10920 +{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_ngettext" >&5
 2.10921 +echo "${ECHO_T}$ac_cv_lib_intl_ngettext" >&6; }
 2.10922 +if test $ac_cv_lib_intl_ngettext = yes; then
 2.10923 +  { echo "$as_me:$LINENO: checking for dcgettext in -lintl" >&5
 2.10924 +echo $ECHO_N "checking for dcgettext in -lintl... $ECHO_C" >&6; }
 2.10925  if test "${ac_cv_lib_intl_dcgettext+set}" = set; then
 2.10926 -  $as_echo_n "(cached) " >&6
 2.10927 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.10928  else
 2.10929    ac_check_lib_save_LIBS=$LIBS
 2.10930  LIBS="-lintl -liconv $LIBS"
 2.10931 @@ -12957,37 +12504,33 @@
 2.10932    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2.10933    *) ac_try_echo=$ac_try;;
 2.10934  esac
 2.10935 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
 2.10936 -$as_echo "$ac_try_echo") >&5
 2.10937 -  (eval "$ac_link") 2>conftest.er1
 2.10938 -  ac_status=$?
 2.10939 -  grep -v '^ *+' conftest.er1 >conftest.err
 2.10940 -  rm -f conftest.er1
 2.10941 -  cat conftest.err >&5
 2.10942 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10943 -  (exit $ac_status); } && {
 2.10944 -	 test -z "$ac_c_werror_flag" ||
 2.10945 -	 test ! -s conftest.err
 2.10946 -       } && test -s conftest$ac_exeext && {
 2.10947 -	 test "$cross_compiling" = yes ||
 2.10948 -	 $as_test_x conftest$ac_exeext
 2.10949 -       }; then
 2.10950 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 2.10951 +  (eval "$ac_link") 2>conftest.er1
 2.10952 +  ac_status=$?
 2.10953 +  grep -v '^ *+' conftest.er1 >conftest.err
 2.10954 +  rm -f conftest.er1
 2.10955 +  cat conftest.err >&5
 2.10956 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.10957 +  (exit $ac_status); } && {
 2.10958 +	 test -z "$ac_c_werror_flag" ||
 2.10959 +	 test ! -s conftest.err
 2.10960 +       } && test -s conftest$ac_exeext &&
 2.10961 +       $as_test_x conftest$ac_exeext; then
 2.10962    ac_cv_lib_intl_dcgettext=yes
 2.10963  else
 2.10964 -  $as_echo "$as_me: failed program was:" >&5
 2.10965 +  echo "$as_me: failed program was:" >&5
 2.10966  sed 's/^/| /' conftest.$ac_ext >&5
 2.10967  
 2.10968  	ac_cv_lib_intl_dcgettext=no
 2.10969  fi
 2.10970  
 2.10971 -rm -rf conftest.dSYM
 2.10972  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.10973        conftest$ac_exeext conftest.$ac_ext
 2.10974  LIBS=$ac_check_lib_save_LIBS
 2.10975  fi
 2.10976 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dcgettext" >&5
 2.10977 -$as_echo "$ac_cv_lib_intl_dcgettext" >&6; }
 2.10978 -if test "x$ac_cv_lib_intl_dcgettext" = x""yes; then
 2.10979 +{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dcgettext" >&5
 2.10980 +echo "${ECHO_T}$ac_cv_lib_intl_dcgettext" >&6; }
 2.10981 +if test $ac_cv_lib_intl_dcgettext = yes; then
 2.10982    gt_cv_func_dgettext_libintl=yes
 2.10983  			libintl_extra_libs=-liconv
 2.10984  else
 2.10985 @@ -13012,11 +12555,11 @@
 2.10986  
 2.10987  for ac_func in bind_textdomain_codeset
 2.10988  do
 2.10989 -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
 2.10990 -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
 2.10991 -$as_echo_n "checking for $ac_func... " >&6; }
 2.10992 +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 2.10993 +{ echo "$as_me:$LINENO: checking for $ac_func" >&5
 2.10994 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
 2.10995  if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
 2.10996 -  $as_echo_n "(cached) " >&6
 2.10997 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.10998  else
 2.10999    cat >conftest.$ac_ext <<_ACEOF
 2.11000  /* confdefs.h.  */
 2.11001 @@ -13069,42 +12612,35 @@
 2.11002    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2.11003    *) ac_try_echo=$ac_try;;
 2.11004  esac
 2.11005 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
 2.11006 -$as_echo "$ac_try_echo") >&5
 2.11007 -  (eval "$ac_link") 2>conftest.er1
 2.11008 -  ac_status=$?
 2.11009 -  grep -v '^ *+' conftest.er1 >conftest.err
 2.11010 -  rm -f conftest.er1
 2.11011 -  cat conftest.err >&5
 2.11012 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.11013 -  (exit $ac_status); } && {
 2.11014 -	 test -z "$ac_c_werror_flag" ||
 2.11015 -	 test ! -s conftest.err
 2.11016 -       } && test -s conftest$ac_exeext && {
 2.11017 -	 test "$cross_compiling" = yes ||
 2.11018 -	 $as_test_x conftest$ac_exeext
 2.11019 -       }; then
 2.11020 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 2.11021 +  (eval "$ac_link") 2>conftest.er1
 2.11022 +  ac_status=$?
 2.11023 +  grep -v '^ *+' conftest.er1 >conftest.err
 2.11024 +  rm -f conftest.er1
 2.11025 +  cat conftest.err >&5
 2.11026 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.11027 +  (exit $ac_status); } && {
 2.11028 +	 test -z "$ac_c_werror_flag" ||
 2.11029 +	 test ! -s conftest.err
 2.11030 +       } && test -s conftest$ac_exeext &&
 2.11031 +       $as_test_x conftest$ac_exeext; then
 2.11032    eval "$as_ac_var=yes"
 2.11033  else
 2.11034 -  $as_echo "$as_me: failed program was:" >&5
 2.11035 +  echo "$as_me: failed program was:" >&5
 2.11036  sed 's/^/| /' conftest.$ac_ext >&5
 2.11037  
 2.11038  	eval "$as_ac_var=no"
 2.11039  fi
 2.11040  
 2.11041 -rm -rf conftest.dSYM
 2.11042 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.11043 -      conftest$ac_exeext conftest.$ac_ext
 2.11044 -fi
 2.11045 -ac_res=`eval 'as_val=${'$as_ac_var'}
 2.11046 -		 $as_echo "$as_val"'`
 2.11047 -	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
 2.11048 -$as_echo "$ac_res" >&6; }
 2.11049 -as_val=`eval 'as_val=${'$as_ac_var'}
 2.11050 -		 $as_echo "$as_val"'`
 2.11051 -   if test "x$as_val" = x""yes; then
 2.11052 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.11053 +      conftest$ac_exeext conftest.$ac_ext
 2.11054 +fi
 2.11055 +ac_res=`eval echo '${'$as_ac_var'}'`
 2.11056 +	       { echo "$as_me:$LINENO: result: $ac_res" >&5
 2.11057 +echo "${ECHO_T}$ac_res" >&6; }
 2.11058 +if test `eval echo '${'$as_ac_var'}'` = yes; then
 2.11059    cat >>confdefs.h <<_ACEOF
 2.11060 -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
 2.11061 +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
 2.11062  _ACEOF
 2.11063  
 2.11064  fi
 2.11065 @@ -13140,10 +12676,10 @@
 2.11066  
 2.11067  	# Extract the first word of "msgfmt", so it can be a program name with args.
 2.11068  set dummy msgfmt; ac_word=$2
 2.11069 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
 2.11070 -$as_echo_n "checking for $ac_word... " >&6; }
 2.11071 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 2.11072 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 2.11073  if test "${ac_cv_path_MSGFMT+set}" = set; then
 2.11074 -  $as_echo_n "(cached) " >&6
 2.11075 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.11076  else
 2.11077    case "$MSGFMT" in
 2.11078    /*)
 2.11079 @@ -13167,11 +12703,11 @@
 2.11080  fi
 2.11081  MSGFMT="$ac_cv_path_MSGFMT"
 2.11082  if test "$MSGFMT" != "no"; then
 2.11083 -  { $as_echo "$as_me:$LINENO: result: $MSGFMT" >&5
 2.11084 -$as_echo "$MSGFMT" >&6; }
 2.11085 -else
 2.11086 -  { $as_echo "$as_me:$LINENO: result: no" >&5
 2.11087 -$as_echo "no" >&6; }
 2.11088 +  { echo "$as_me:$LINENO: result: $MSGFMT" >&5
 2.11089 +echo "${ECHO_T}$MSGFMT" >&6; }
 2.11090 +else
 2.11091 +  { echo "$as_me:$LINENO: result: no" >&5
 2.11092 +echo "${ECHO_T}no" >&6; }
 2.11093  fi
 2.11094  	if test "$MSGFMT" != "no"; then
 2.11095            glib_save_LIBS="$LIBS"
 2.11096 @@ -13179,11 +12715,11 @@
 2.11097  
 2.11098  for ac_func in dcgettext
 2.11099  do
 2.11100 -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
 2.11101 -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
 2.11102 -$as_echo_n "checking for $ac_func... " >&6; }
 2.11103 +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 2.11104 +{ echo "$as_me:$LINENO: checking for $ac_func" >&5
 2.11105 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
 2.11106  if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
 2.11107 -  $as_echo_n "(cached) " >&6
 2.11108 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.11109  else
 2.11110    cat >conftest.$ac_ext <<_ACEOF
 2.11111  /* confdefs.h.  */
 2.11112 @@ -13236,50 +12772,43 @@
 2.11113    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2.11114    *) ac_try_echo=$ac_try;;
 2.11115  esac
 2.11116 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
 2.11117 -$as_echo "$ac_try_echo") >&5
 2.11118 -  (eval "$ac_link") 2>conftest.er1
 2.11119 -  ac_status=$?
 2.11120 -  grep -v '^ *+' conftest.er1 >conftest.err
 2.11121 -  rm -f conftest.er1
 2.11122 -  cat conftest.err >&5
 2.11123 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.11124 -  (exit $ac_status); } && {
 2.11125 -	 test -z "$ac_c_werror_flag" ||
 2.11126 -	 test ! -s conftest.err
 2.11127 -       } && test -s conftest$ac_exeext && {
 2.11128 -	 test "$cross_compiling" = yes ||
 2.11129 -	 $as_test_x conftest$ac_exeext
 2.11130 -       }; then
 2.11131 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 2.11132 +  (eval "$ac_link") 2>conftest.er1
 2.11133 +  ac_status=$?
 2.11134 +  grep -v '^ *+' conftest.er1 >conftest.err
 2.11135 +  rm -f conftest.er1
 2.11136 +  cat conftest.err >&5
 2.11137 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.11138 +  (exit $ac_status); } && {
 2.11139 +	 test -z "$ac_c_werror_flag" ||
 2.11140 +	 test ! -s conftest.err
 2.11141 +       } && test -s conftest$ac_exeext &&
 2.11142 +       $as_test_x conftest$ac_exeext; then
 2.11143    eval "$as_ac_var=yes"
 2.11144  else
 2.11145 -  $as_echo "$as_me: failed program was:" >&5
 2.11146 +  echo "$as_me: failed program was:" >&5
 2.11147  sed 's/^/| /' conftest.$ac_ext >&5
 2.11148  
 2.11149  	eval "$as_ac_var=no"
 2.11150  fi
 2.11151  
 2.11152 -rm -rf conftest.dSYM
 2.11153 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.11154 -      conftest$ac_exeext conftest.$ac_ext
 2.11155 -fi
 2.11156 -ac_res=`eval 'as_val=${'$as_ac_var'}
 2.11157 -		 $as_echo "$as_val"'`
 2.11158 -	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
 2.11159 -$as_echo "$ac_res" >&6; }
 2.11160 -as_val=`eval 'as_val=${'$as_ac_var'}
 2.11161 -		 $as_echo "$as_val"'`
 2.11162 -   if test "x$as_val" = x""yes; then
 2.11163 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.11164 +      conftest$ac_exeext conftest.$ac_ext
 2.11165 +fi
 2.11166 +ac_res=`eval echo '${'$as_ac_var'}'`
 2.11167 +	       { echo "$as_me:$LINENO: result: $ac_res" >&5
 2.11168 +echo "${ECHO_T}$ac_res" >&6; }
 2.11169 +if test `eval echo '${'$as_ac_var'}'` = yes; then
 2.11170    cat >>confdefs.h <<_ACEOF
 2.11171 -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
 2.11172 +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
 2.11173  _ACEOF
 2.11174  
 2.11175  fi
 2.11176  done
 2.11177  
 2.11178  	  MSGFMT_OPTS=
 2.11179 -	  { $as_echo "$as_me:$LINENO: checking if msgfmt accepts -c" >&5
 2.11180 -$as_echo_n "checking if msgfmt accepts -c... " >&6; }
 2.11181 +	  { echo "$as_me:$LINENO: checking if msgfmt accepts -c" >&5
 2.11182 +echo $ECHO_N "checking if msgfmt accepts -c... $ECHO_C" >&6; }
 2.11183  	  cat >conftest.foo <<_ACEOF
 2.11184  
 2.11185  msgid ""
 2.11186 @@ -13293,25 +12822,25 @@
 2.11187  "Content-Transfer-Encoding: 8bit\n"
 2.11188  
 2.11189  _ACEOF
 2.11190 -if { ($as_echo "$as_me:$LINENO: \$MSGFMT -c -o /dev/null conftest.foo") >&5
 2.11191 +if { (echo "$as_me:$LINENO: \$MSGFMT -c -o /dev/null conftest.foo") >&5
 2.11192    ($MSGFMT -c -o /dev/null conftest.foo) 2>&5
 2.11193    ac_status=$?
 2.11194 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.11195 -  (exit $ac_status); }; then
 2.11196 -  MSGFMT_OPTS=-c; { $as_echo "$as_me:$LINENO: result: yes" >&5
 2.11197 -$as_echo "yes" >&6; }
 2.11198 -else { $as_echo "$as_me:$LINENO: result: no" >&5
 2.11199 -$as_echo "no" >&6; }
 2.11200 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.11201 +  (exit $ac_status); }; then
 2.11202 +  MSGFMT_OPTS=-c; { echo "$as_me:$LINENO: result: yes" >&5
 2.11203 +echo "${ECHO_T}yes" >&6; }
 2.11204 +else { echo "$as_me:$LINENO: result: no" >&5
 2.11205 +echo "${ECHO_T}no" >&6; }
 2.11206  echo "$as_me: failed input was:" >&5
 2.11207  sed 's/^/| /' conftest.foo >&5
 2.11208  fi
 2.11209  
 2.11210  	  # Extract the first word of "gmsgfmt", so it can be a program name with args.
 2.11211  set dummy gmsgfmt; ac_word=$2
 2.11212 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
 2.11213 -$as_echo_n "checking for $ac_word... " >&6; }
 2.11214 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 2.11215 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 2.11216  if test "${ac_cv_path_GMSGFMT+set}" = set; then
 2.11217 -  $as_echo_n "(cached) " >&6
 2.11218 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.11219  else
 2.11220    case $GMSGFMT in
 2.11221    [\\/]* | ?:[\\/]*)
 2.11222 @@ -13326,7 +12855,7 @@
 2.11223    for ac_exec_ext in '' $ac_executable_extensions; do
 2.11224    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 2.11225      ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
 2.11226 -    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 2.11227 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 2.11228      break 2
 2.11229    fi
 2.11230  done
 2.11231 @@ -13339,20 +12868,20 @@
 2.11232  fi
 2.11233  GMSGFMT=$ac_cv_path_GMSGFMT
 2.11234  if test -n "$GMSGFMT"; then
 2.11235 -  { $as_echo "$as_me:$LINENO: result: $GMSGFMT" >&5
 2.11236 -$as_echo "$GMSGFMT" >&6; }
 2.11237 -else
 2.11238 -  { $as_echo "$as_me:$LINENO: result: no" >&5
 2.11239 -$as_echo "no" >&6; }
 2.11240 +  { echo "$as_me:$LINENO: result: $GMSGFMT" >&5
 2.11241 +echo "${ECHO_T}$GMSGFMT" >&6; }
 2.11242 +else
 2.11243 +  { echo "$as_me:$LINENO: result: no" >&5
 2.11244 +echo "${ECHO_T}no" >&6; }
 2.11245  fi
 2.11246  
 2.11247  
 2.11248  	  # Extract the first word of "xgettext", so it can be a program name with args.
 2.11249  set dummy xgettext; ac_word=$2
 2.11250 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
 2.11251 -$as_echo_n "checking for $ac_word... " >&6; }
 2.11252 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 2.11253 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 2.11254  if test "${ac_cv_path_XGETTEXT+set}" = set; then
 2.11255 -  $as_echo_n "(cached) " >&6
 2.11256 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.11257  else
 2.11258    case "$XGETTEXT" in
 2.11259    /*)
 2.11260 @@ -13376,11 +12905,11 @@
 2.11261  fi
 2.11262  XGETTEXT="$ac_cv_path_XGETTEXT"
 2.11263  if test "$XGETTEXT" != ":"; then
 2.11264 -  { $as_echo "$as_me:$LINENO: result: $XGETTEXT" >&5
 2.11265 -$as_echo "$XGETTEXT" >&6; }
 2.11266 -else
 2.11267 -  { $as_echo "$as_me:$LINENO: result: no" >&5
 2.11268 -$as_echo "no" >&6; }
 2.11269 +  { echo "$as_me:$LINENO: result: $XGETTEXT" >&5
 2.11270 +echo "${ECHO_T}$XGETTEXT" >&6; }
 2.11271 +else
 2.11272 +  { echo "$as_me:$LINENO: result: no" >&5
 2.11273 +echo "${ECHO_T}no" >&6; }
 2.11274  fi
 2.11275  
 2.11276  	  cat >conftest.$ac_ext <<_ACEOF
 2.11277 @@ -13405,33 +12934,30 @@
 2.11278    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2.11279    *) ac_try_echo=$ac_try;;
 2.11280  esac
 2.11281 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
 2.11282 -$as_echo "$ac_try_echo") >&5
 2.11283 -  (eval "$ac_link") 2>conftest.er1
 2.11284 -  ac_status=$?
 2.11285 -  grep -v '^ *+' conftest.er1 >conftest.err
 2.11286 -  rm -f conftest.er1
 2.11287 -  cat conftest.err >&5
 2.11288 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.11289 -  (exit $ac_status); } && {
 2.11290 -	 test -z "$ac_c_werror_flag" ||
 2.11291 -	 test ! -s conftest.err
 2.11292 -       } && test -s conftest$ac_exeext && {
 2.11293 -	 test "$cross_compiling" = yes ||
 2.11294 -	 $as_test_x conftest$ac_exeext
 2.11295 -       }; then
 2.11296 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 2.11297 +  (eval "$ac_link") 2>conftest.er1
 2.11298 +  ac_status=$?
 2.11299 +  grep -v '^ *+' conftest.er1 >conftest.err
 2.11300 +  rm -f conftest.er1
 2.11301 +  cat conftest.err >&5
 2.11302 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.11303 +  (exit $ac_status); } && {
 2.11304 +	 test -z "$ac_c_werror_flag" ||
 2.11305 +	 test ! -s conftest.err
 2.11306 +       } && test -s conftest$ac_exeext &&
 2.11307 +       $as_test_x conftest$ac_exeext; then
 2.11308    CATOBJEXT=.gmo
 2.11309               DATADIRNAME=share
 2.11310  else
 2.11311 -  $as_echo "$as_me: failed program was:" >&5
 2.11312 +  echo "$as_me: failed program was:" >&5
 2.11313  sed 's/^/| /' conftest.$ac_ext >&5
 2.11314  
 2.11315  	case $host in
 2.11316  	    *-*-solaris*)
 2.11317 -	    	                	    	                { $as_echo "$as_me:$LINENO: checking for bind_textdomain_codeset" >&5
 2.11318 -$as_echo_n "checking for bind_textdomain_codeset... " >&6; }
 2.11319 +	    	                	    	                { echo "$as_me:$LINENO: checking for bind_textdomain_codeset" >&5
 2.11320 +echo $ECHO_N "checking for bind_textdomain_codeset... $ECHO_C" >&6; }
 2.11321  if test "${ac_cv_func_bind_textdomain_codeset+set}" = set; then
 2.11322 -  $as_echo_n "(cached) " >&6
 2.11323 +  echo $ECHO_N "(cached) $ECHO_C" >&6
 2.11324  else
 2.11325    cat >conftest.$ac_ext <<_ACEOF
 2.11326  /* confdefs.h.  */
 2.11327 @@ -13484,36 +13010,32 @@
 2.11328    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2.11329    *) ac_try_echo=$ac_try;;
 2.11330  esac
 2.11331 -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
 2.11332 -$as_echo "$ac_try_echo") >&5
 2.11333 -  (eval "$ac_link") 2>conftest.er1
 2.11334 -  ac_status=$?
 2.11335 -  grep -v '^ *+' conftest.er1 >conftest.err
 2.11336 -  rm -f conftest.er1
 2.11337 -  cat conftest.err >&5
 2.11338 -  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.11339 -  (exit $ac_status); } && {
 2.11340 -	 test -z "$ac_c_werror_flag" ||
 2.11341 -	 test ! -s conftest.err
 2.11342 -       } && test -s conftest$ac_exeext && {
 2.11343 -	 test "$cross_compiling" = yes ||
 2.11344 -	 $as_test_x conftest$ac_exeext
 2.11345 -       }; then
 2.11346 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 2.11347 +  (eval "$ac_link") 2>conftest.er1
 2.11348 +  ac_status=$?
 2.11349 +  grep -v '^ *+' conftest.er1 >conftest.err
 2.11350 +  rm -f conftest.er1
 2.11351 +  cat conftest.err >&5
 2.11352 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 2.11353 +  (exit $ac_status); } && {
 2.11354 +	 test -z "$ac_c_werror_flag" ||
 2.11355 +	 test ! -s conftest.err
 2.11356 +       } && test -s conftest$ac_exeext &&
 2.11357 +       $as_test_x conftest$ac_exeext; then
 2.11358    ac_cv_func_bind_textdomain_codeset=yes
 2.11359  else
 2.11360 -  $as_echo "$as_me: failed program was:" >&5
 2.11361 +  echo "$as_me: failed program was:" >&5
 2.11362  sed 's/^/| /' conftest.$ac_ext >&5
 2.11363  
 2.11364  	ac_cv_func_bind_textdomain_codeset=no
 2.11365  fi
 2.11366  
 2.11367 -rm -rf conftest.dSYM
 2.11368 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.11369 -      conftest$ac_exeext conftest.$ac_ext
 2.11370 -fi
 2.11371 -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_bind_textdomain_codeset" >&5
 2.11372 -$as_echo "$ac_cv_func_bind_textdomain_codeset" >&6; }
 2.11373 -if test "x$ac_cv_func_bind_textdomain_codeset" = x""yes; then
 2.11374 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.11375 +      conftest$ac_exeext conftest.$ac_ext
 2.11376 +fi
 2.11377 +{ echo "$as_me:$LINENO: result: $ac_cv_func_bind_textdomain_codeset" >&5
 2.11378 +echo "${ECHO_T}$ac_cv_func_bind_textdomain_codeset" >&6; }
 2.11379 +if test $ac_cv_func_bind_textdomain_codeset = yes; then
 2.11380    CATOBJEXT=.gmo
 2.11381                 DATADIRNAME=share
 2.11382  else
 2.11383 @@ -13529,7 +13051,6 @@
 2.11384  	    esac
 2.11385  fi
 2.11386  
 2.11387 -rm -rf conftest.dSYM
 2.11388  rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 2.11389        conftest$ac_exeext conftest.$ac_ext
 2.11390            LIBS="$glib_save_LIBS"
 2.11391 @@ -13555,8 +13076,8 @@
 2.11392                    if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
 2.11393          : ;
 2.11394        else
 2.11395 -        { $as_echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
 2.11396 -$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
 2.11397 +        { echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
 2.11398 +echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }
 2.11399          XGETTEXT=":"
 2.11400        fi
 2.11401      fi
 2.11402 @@ -13588,8 +13109,8 @@
 2.11403       if test "x$ALL_LINGUAS" = "x"; then
 2.11404         LINGUAS=
 2.11405       else
 2.11406 -       { $as_echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
 2.11407 -$as_echo_n "checking for catalogs to be installed... " >&6; }
 2.11408 +       { echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
 2.11409 +echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6; }
 2.11410         NEW_LINGUAS=
 2.11411         for presentlang in $ALL_LINGUAS; do
 2.11412           useit=no
 2.11413 @@ -13613,8 +13134,8 @@
 2.11414           fi
 2.11415         done
 2.11416         LINGUAS=$NEW_LINGUAS
 2.11417 -       { $as_echo "$as_me:$LINENO: result: $LINGUAS" >&5
 2.11418 -$as_echo "$LINGUAS" >&6; }
 2.11419 +       { echo "$as_me:$LINENO: result: $LINGUAS" >&5
 2.11420 +echo "${ECHO_T}$LINGUAS" >&6; }
 2.11421       fi
 2.11422  
 2.11423            if test -n "$LINGUAS"; then
 2.11424 @@ -13675,12 +13196,11 @@
 2.11425      case $ac_val in #(
 2.11426      *${as_nl}*)
 2.11427        case $ac_var in #(
 2.11428 -      *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
 2.11429 -$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
 2.11430 +      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
 2.11431 +echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
 2.11432        esac
 2.11433        case $ac_var in #(
 2.11434        _ | IFS | as_nl) ;; #(
 2.11435 -      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
 2.11436        *) $as_unset $ac_var ;;
 2.11437        esac ;;
 2.11438      esac
 2.11439 @@ -13713,12 +13233,12 @@
 2.11440  if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
 2.11441    if test -w "$cache_file"; then
 2.11442      test "x$cache_file" != "x/dev/null" &&
 2.11443 -      { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
 2.11444 -$as_echo "$as_me: updating cache $cache_file" >&6;}
 2.11445 +      { echo "$as_me:$LINENO: updating cache $cache_file" >&5
 2.11446 +echo "$as_me: updating cache $cache_file" >&6;}
 2.11447      cat confcache >$cache_file
 2.11448    else
 2.11449 -    { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
 2.11450 -$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
 2.11451 +    { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
 2.11452 +echo "$as_me: not updating unwritable cache $cache_file" >&6;}
 2.11453    fi
 2.11454  fi
 2.11455  rm -f confcache
 2.11456 @@ -13734,7 +13254,7 @@
 2.11457  for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
 2.11458    # 1. Remove the extension, and $U if already installed.
 2.11459    ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
 2.11460 -  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
 2.11461 +  ac_i=`echo "$ac_i" | sed "$ac_script"`
 2.11462    # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
 2.11463    #    will be set to the directory where LIBOBJS objects are built.
 2.11464    ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
 2.11465 @@ -13746,188 +13266,187 @@
 2.11466  
 2.11467  
 2.11468  if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
 2.11469 -  { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
 2.11470 -Usually this means the macro was only invoked conditionally." >&5
 2.11471 -$as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
 2.11472 +  { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
 2.11473 +Usually this means the macro was only invoked conditionally." >&5
 2.11474 +echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
 2.11475  Usually this means the macro was only invoked conditionally." >&2;}
 2.11476     { (exit 1); exit 1; }; }
 2.11477  fi
 2.11478  if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
 2.11479 -  { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
 2.11480 -Usually this means the macro was only invoked conditionally." >&5
 2.11481 -$as_echo "$as_me: error: conditional \"AMDEP\" was never defined.
 2.11482 +  { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
 2.11483 +Usually this means the macro was only invoked conditionally." >&5
 2.11484 +echo "$as_me: error: conditional \"AMDEP\" was never defined.
 2.11485  Usually this means the macro was only invoked conditionally." >&2;}
 2.11486     { (exit 1); exit 1; }; }
 2.11487  fi
 2.11488  if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
 2.11489 -  { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
 2.11490 -Usually this means the macro was only invoked conditionally." >&5
 2.11491 -$as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
 2.11492 +  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
 2.11493 +Usually this means the macro was only invoked conditionally." >&5
 2.11494 +echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
 2.11495  Usually this means the macro was only invoked conditionally." >&2;}
 2.11496     { (exit 1); exit 1; }; }
 2.11497  fi
 2.11498  if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
 2.11499 -  { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
 2.11500 -Usually this means the macro was only invoked conditionally." >&5
 2.11501 -$as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
 2.11502 +  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
 2.11503 +Usually this means the macro was only invoked conditionally." >&5
 2.11504 +echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
 2.11505  Usually this means the macro was only invoked conditionally." >&2;}
 2.11506     { (exit 1); exit 1; }; }
 2.11507  fi
 2.11508  if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
 2.11509 -  { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
 2.11510 -Usually this means the macro was only invoked conditionally." >&5
 2.11511 -$as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
 2.11512 +  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
 2.11513 +Usually this means the macro was only invoked conditionally." >&5
 2.11514 +echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
 2.11515  Usually this means the macro was only invoked conditionally." >&2;}
 2.11516     { (exit 1); exit 1; }; }
 2.11517  fi
 2.11518  if test -z "${am__fastdepOBJC_TRUE}" && test -z "${am__fastdepOBJC_FALSE}"; then
 2.11519 -  { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepOBJC\" was never defined.
 2.11520 -Usually this means the macro was only invoked conditionally." >&5
 2.11521 -$as_echo "$as_me: error: conditional \"am__fastdepOBJC\" was never defined.
 2.11522 +  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepOBJC\" was never defined.
 2.11523 +Usually this means the macro was only invoked conditionally." >&5
 2.11524 +echo "$as_me: error: conditional \"am__fastdepOBJC\" was never defined.
 2.11525  Usually this means the macro was only invoked conditionally." >&2;}
 2.11526     { (exit 1); exit 1; }; }
 2.11527  fi
 2.11528  if test -z "${GUI_COCOA_TRUE}" && test -z "${GUI_COCOA_FALSE}"; then
 2.11529 -  { { $as_echo "$as_me:$LINENO: error: conditional \"GUI_COCOA\" was never defined.
 2.11530 -Usually this means the macro was only invoked conditionally." >&5
 2.11531 -$as_echo "$as_me: error: conditional \"GUI_COCOA\" was never defined.
 2.11532 +  { { echo "$as_me:$LINENO: error: conditional \"GUI_COCOA\" was never defined.
 2.11533 +Usually this means the macro was only invoked conditionally." >&5
 2.11534 +echo "$as_me: error: conditional \"GUI_COCOA\" was never defined.
 2.11535  Usually this means the macro was only invoked conditionally." >&2;}
 2.11536     { (exit 1); exit 1; }; }
 2.11537  fi
 2.11538  if test -z "${BUILD_SHARED_TRUE}" && test -z "${BUILD_SHARED_FALSE}"; then
 2.11539 -  { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_SHARED\" was never defined.
 2.11540 -Usually this means the macro was only invoked conditionally." >&5
 2.11541 -$as_echo "$as_me: error: conditional \"BUILD_SHARED\" was never defined.
 2.11542 +  { { echo "$as_me:$LINENO: error: conditional \"BUILD_SHARED\" was never defined.
 2.11543 +Usually this means the macro was only invoked conditionally." >&5
 2.11544 +echo "$as_me: error: conditional \"BUILD_SHARED\" was never defined.
 2.11545  Usually this means the macro was only invoked conditionally." >&2;}
 2.11546     { (exit 1); exit 1; }; }
 2.11547  fi
 2.11548  if test -z "${GUI_GTK_TRUE}" && test -z "${GUI_GTK_FALSE}"; then
 2.11549 -  { { $as_echo "$as_me:$LINENO: error: conditional \"GUI_GTK\" was never defined.
 2.11550 -Usually this means the macro was only invoked conditionally." >&5
 2.11551 -$as_echo "$as_me: error: conditional \"GUI_GTK\" was never defined.
 2.11552 +  { { echo "$as_me:$LINENO: error: conditional \"GUI_GTK\" was never defined.
 2.11553 +Usually this means the macro was only invoked conditionally." >&5
 2.11554 +echo "$as_me: error: conditional \"GUI_GTK\" was never defined.
 2.11555  Usually this means the macro was only invoked conditionally." >&2;}
 2.11556     { (exit 1); exit 1; }; }
 2.11557  fi
 2.11558  if test -z "${VIDEO_OSMESA_TRUE}" && test -z "${VIDEO_OSMESA_FALSE}"; then
 2.11559 -  { { $as_echo "$as_me:$LINENO: error: conditional \"VIDEO_OSMESA\" was never defined.
 2.11560 -Usually this means the macro was only invoked conditionally." >&5
 2.11561 -$as_echo "$as_me: error: conditional \"VIDEO_OSMESA\" was never defined.
 2.11562 +  { { echo "$as_me:$LINENO: error: conditional \"VIDEO_OSMESA\" was never defined.
 2.11563 +Usually this means the macro was only invoked conditionally." >&5
 2.11564 +echo "$as_me: error: conditional \"VIDEO_OSMESA\" was never defined.
 2.11565  Usually this means the macro was only invoked conditionally." >&2;}
 2.11566     { (exit 1); exit 1; }; }
 2.11567  fi
 2.11568  if test -z "${VIDEO_GLX_TRUE}" && test -z "${VIDEO_GLX_FALSE}"; then
 2.11569 -  { { $as_echo "$as_me:$LINENO: error: conditional \"VIDEO_GLX\" was never defined.
 2.11570 -Usually this means the macro was only invoked conditionally." >&5
 2.11571 -$as_echo "$as_me: error: conditional \"VIDEO_GLX\" was never defined.
 2.11572 +  { { echo "$as_me:$LINENO: error: conditional \"VIDEO_GLX\" was never defined.
 2.11573 +Usually this means the macro was only invoked conditionally." >&5
 2.11574 +echo "$as_me: error: conditional \"VIDEO_GLX\" was never defined.
 2.11575  Usually this means the macro was only invoked conditionally." >&2;}
 2.11576     { (exit 1); exit 1; }; }
 2.11577  fi
 2.11578  if test -z "${VIDEO_NSGL_TRUE}" && test -z "${VIDEO_NSGL_FALSE}"; then
 2.11579 -  { { $as_echo "$as_me:$LINENO: error: conditional \"VIDEO_NSGL\" was never defined.
 2.11580 -Usually this means the macro was only invoked conditionally." >&5
 2.11581 -$as_echo "$as_me: error: conditional \"VIDEO_NSGL\" was never defined.
 2.11582 +  { { echo "$as_me:$LINENO: error: conditional \"VIDEO_NSGL\" was never defined.
 2.11583 +Usually this means the macro was only invoked conditionally." >&5
 2.11584 +echo "$as_me: error: conditional \"VIDEO_NSGL\" was never defined.
 2.11585  Usually this means the macro was only invoked conditionally." >&2;}
 2.11586     { (exit 1); exit 1; }; }
 2.11587  fi
 2.11588  if test -z "${BUILD_SH4X86_TRUE}" && test -z "${BUILD_SH4X86_FALSE}"; then
 2.11589 -  { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_SH4X86\" was never defined.
 2.11590 -Usually this means the macro was only invoked conditionally." >&5
 2.11591 -$as_echo "$as_me: error: conditional \"BUILD_SH4X86\" was never defined.
 2.11592 +  { { echo "$as_me:$LINENO: error: conditional \"BUILD_SH4X86\" was never defined.
 2.11593 +Usually this means the macro was only invoked conditionally." >&5
 2.11594 +echo "$as_me: error: conditional \"BUILD_SH4X86\" was never defined.
 2.11595  Usually this means the macro was only invoked conditionally." >&2;}
 2.11596     { (exit 1); exit 1; }; }
 2.11597  fi
 2.11598  if test -z "${AUDIO_OSX_TRUE}" && test -z "${AUDIO_OSX_FALSE}"; then
 2.11599 -  { { $as_echo "$as_me:$LINENO: error: conditional \"AUDIO_OSX\" was never defined.
 2.11600 -Usually this means the macro was only invoked conditionally." >&5
 2.11601 -$as_echo "$as_me: error: conditional \"AUDIO_OSX\" was never defined.
 2.11602 +  { { echo "$as_me:$LINENO: error: conditional \"AUDIO_OSX\" was never defined.
 2.11603 +Usually this means the macro was only invoked conditionally." >&5
 2.11604 +echo "$as_me: error: conditional \"AUDIO_OSX\" was never defined.
 2.11605  Usually this means the macro was only invoked conditionally." >&2;}
 2.11606     { (exit 1); exit 1; }; }
 2.11607  fi
 2.11608  if test -z "${AUDIO_SDL_TRUE}" && test -z "${AUDIO_SDL_FALSE}"; then
 2.11609 -  { { $as_echo "$as_me:$LINENO: error: conditional \"AUDIO_SDL\" was never defined.
 2.11610 -Usually this means the macro was only invoked conditionally." >&5
 2.11611 -$as_echo "$as_me: error: conditional \"AUDIO_SDL\" was never defined.
 2.11612 +  { { echo "$as_me:$LINENO: error: conditional \"AUDIO_SDL\" was never defined.
 2.11613 +Usually this means the macro was only invoked conditionally." >&5
 2.11614 +echo "$as_me: error: conditional \"AUDIO_SDL\" was never defined.
 2.11615  Usually this means the macro was only invoked conditionally." >&2;}
 2.11616     { (exit 1); exit 1; }; }
 2.11617  fi
 2.11618  if test -z "${AUDIO_PULSE_TRUE}" && test -z "${AUDIO_PULSE_FALSE}"; then
 2.11619 -  { { $as_echo "$as_me:$LINENO: error: conditional \"AUDIO_PULSE\" was never defined.
 2.11620 -Usually this means the macro was only invoked conditionally." >&5
 2.11621 -$as_echo "$as_me: error: conditional \"AUDIO_PULSE\" was never defined.
 2.11622 +  { { echo "$as_me:$LINENO: error: conditional \"AUDIO_PULSE\" was never defined.
 2.11623 +Usually this means the macro was only invoked conditionally." >&5
 2.11624 +echo "$as_me: error: conditional \"AUDIO_PULSE\" was never defined.
 2.11625  Usually this means the macro was only invoked conditionally." >&2;}
 2.11626     { (exit 1); exit 1; }; }
 2.11627  fi
 2.11628  if test -z "${AUDIO_ESOUND_TRUE}" && test -z "${AUDIO_ESOUND_FALSE}"; then
 2.11629 -  { { $as_echo "$as_me:$LINENO: error: conditional \"AUDIO_ESOUND\" was never defined.
 2.11630 -Usually this means the macro was only invoked conditionally." >&5
 2.11631 -$as_echo "$as_me: error: conditional \"AUDIO_ESOUND\" was never defined.
 2.11632 +  { { echo "$as_me:$LINENO: error: conditional \"AUDIO_ESOUND\" was never defined.
 2.11633 +Usually this means the macro was only invoked conditionally." >&5
 2.11634 +echo "$as_me: error: conditional \"AUDIO_ESOUND\" was never defined.
 2.11635  Usually this means the macro was only invoked conditionally." >&2;}
 2.11636     { (exit 1); exit 1; }; }
 2.11637  fi
 2.11638  if test -z "${AUDIO_ALSA_TRUE}" && test -z "${AUDIO_ALSA_FALSE}"; then
 2.11639 -  { { $as_echo "$as_me:$LINENO: error: conditional \"AUDIO_ALSA\" was never defined.
 2.11640 -Usually this means the macro was only invoked conditionally." >&5
 2.11641 -$as_echo "$as_me: error: conditional \"AUDIO_ALSA\" was never defined.
 2.11642 +  { { echo "$as_me:$LINENO: error: conditional \"AUDIO_ALSA\" was never defined.
 2.11643 +Usually this means the macro was only invoked conditionally." >&5
 2.11644 +echo "$as_me: error: conditional \"AUDIO_ALSA\" was never defined.
 2.11645  Usually this means the macro was only invoked conditionally." >&2;}
 2.11646     { (exit 1); exit 1; }; }
 2.11647  fi
 2.11648  if test -z "${CDROM_LINUX_TRUE}" && test -z "${CDROM_LINUX_FALSE}"; then
 2.11649 -  { { $as_echo "$as_me:$LINENO: error: conditional \"CDROM_LINUX\" was never defined.
 2.11650 -Usually this means the macro was only invoked conditionally." >&5
 2.11651 -$as_echo "$as_me: error: conditional \"CDROM_LINUX\" was never defined.
 2.11652 +  { { echo "$as_me:$LINENO: error: conditional \"CDROM_LINUX\" was never defined.
 2.11653 +Usually this means the macro was only invoked conditionally." >&5
 2.11654 +echo "$as_me: error: conditional \"CDROM_LINUX\" was never defined.
 2.11655  Usually this means the macro was only invoked conditionally." >&2;}
 2.11656     { (exit 1); exit 1; }; }
 2.11657  fi
 2.11658  if test -z "${CDROM_OSX_TRUE}" && test -z "${CDROM_OSX_FALSE}"; then
 2.11659 -  { { $as_echo "$as_me:$LINENO: error: conditional \"CDROM_OSX\" was never defined.
 2.11660 -Usually this means the macro was only invoked conditionally." >&5
 2.11661 -$as_echo "$as_me: error: conditional \"CDROM_OSX\" was never defined.
 2.11662 +  { { echo "$as_me:$LINENO: error: conditional \"CDROM_OSX\" was never defined.
 2.11663 +Usually this means the macro was only invoked conditionally." >&5
 2.11664 +echo "$as_me: error: conditional \"CDROM_OSX\" was never defined.
 2.11665  Usually this means the macro was only invoked conditionally." >&2;}
 2.11666     { (exit 1); exit 1; }; }
 2.11667  fi
 2.11668  if test -z "${CDROM_NONE_TRUE}" && test -z "${CDROM_NONE_FALSE}"; then
 2.11669 -  { { $as_echo "$as_me:$LINENO: error: conditional \"CDROM_NONE\" was never defined.
 2.11670 -Usually this means the macro was only invoked conditionally." >&5
 2.11671 -$as_echo "$as_me: error: conditional \"CDROM_NONE\" was never defined.
 2.11672 +  { { echo "$as_me:$LINENO: error: conditional \"CDROM_NONE\" was never defined.
 2.11673 +Usually this means the macro was only invoked conditionally." >&5
 2.11674 +echo "$as_me: error: conditional \"CDROM_NONE\" was never defined.
 2.11675  Usually this means the macro was only invoked conditionally." >&2;}
 2.11676     { (exit 1); exit 1; }; }
 2.11677  fi
 2.11678  if test -z "${JOY_LINUX_TRUE}" && test -z "${JOY_LINUX_FALSE}"; then
 2.11679 -  { { $as_echo "$as_me:$LINENO: error: conditional \"JOY_LINUX\" was never defined.
 2.11680 -Usually this means the macro was only invoked conditionally." >&5
 2.11681 -$as_echo "$as_me: error: conditional \"JOY_LINUX\" was never defined.
 2.11682 +  { { echo "$as_me:$LINENO: error: conditional \"JOY_LINUX\" was never defined.
 2.11683 +Usually this means the macro was only invoked conditionally." >&5
 2.11684 +echo "$as_me: error: conditional \"JOY_LINUX\" was never defined.
 2.11685  Usually this means the macro was only invoked conditionally." >&2;}
 2.11686     { (exit 1); exit 1; }; }
 2.11687  fi
 2.11688  if test -z "${INPUT_LIRC_TRUE}" && test -z "${INPUT_LIRC_FALSE}"; then
 2.11689 -  { { $as_echo "$as_me:$LINENO: error: conditional \"INPUT_LIRC\" was never defined.
 2.11690 -Usually this means the macro was only invoked conditionally." >&5
 2.11691 -$as_echo "$as_me: error: conditional \"INPUT_LIRC\" was never defined.
 2.11692 +  { { echo "$as_me:$LINENO: error: conditional \"INPUT_LIRC\" was never defined.
 2.11693 +Usually this means the macro was only invoked conditionally." >&5
 2.11694 +echo "$as_me: error: conditional \"INPUT_LIRC\" was never defined.
 2.11695  Usually this means the macro was only invoked conditionally." >&2;}
 2.11696     { (exit 1); exit 1; }; }
 2.11697  fi
 2.11698  if test -z "${BUILD_SYSTEST_TRUE}" && test -z "${BUILD_SYSTEST_FALSE}"; then
 2.11699 -  { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_SYSTEST\" was never defined.
 2.11700 -Usually this means the macro was only invoked conditionally." >&5
 2.11701 -$as_echo "$as_me: error: conditional \"BUILD_SYSTEST\" was never defined.
 2.11702 +  { { echo "$as_me:$LINENO: error: conditional \"BUILD_SYSTEST\" was never defined.
 2.11703 +Usually this means the macro was only invoked conditionally." >&5
 2.11704 +echo "$as_me: error: conditional \"BUILD_SYSTEST\" was never defined.
 2.11705  Usually this means the macro was only invoked conditionally." >&2;}
 2.11706     { (exit 1); exit 1; }; }
 2.11707  fi
 2.11708  if test -z "${BUILD_ARMTEST_TRUE}" && test -z "${BUILD_ARMTEST_FALSE}"; then
 2.11709 -  { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_ARMTEST\" was never defined.
 2.11710 -Usually this means the macro was only invoked conditionally." >&5
 2.11711 -$as_echo "$as_me: error: conditional \"BUILD_ARMTEST\" was never defined.
 2.11712 +  { { echo "$as_me:$LINENO: error: conditional \"BUILD_ARMTEST\" was never defined.
 2.11713 +Usually this means the macro was only invoked conditionally." >&5
 2.11714 +echo "$as_me: error: conditional \"BUILD_ARMTEST\" was never defined.
 2.11715  Usually this means the macro was only invoked conditionally." >&2;}
 2.11716     { (exit 1); exit 1; }; }
 2.11717  fi
 2.11718  
 2.11719  : ${CONFIG_STATUS=./config.status}
 2.11720 -ac_write_fail=0
 2.11721  ac_clean_files_save=$ac_clean_files
 2.11722  ac_clean_files="$ac_clean_files $CONFIG_STATUS"
 2.11723 -{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
 2.11724 -$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
 2.11725 -cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 2.11726 +{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
 2.11727 +echo "$as_me: creating $CONFIG_STATUS" >&6;}
 2.11728 +cat >$CONFIG_STATUS <<_ACEOF
 2.11729  #! $SHELL
 2.11730  # Generated by $as_me.
 2.11731  # Run this file to recreate the current configuration.
 2.11732 @@ -13940,7 +13459,7 @@
 2.11733  SHELL=\${CONFIG_SHELL-$SHELL}
 2.11734  _ACEOF
 2.11735  
 2.11736 -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 2.11737 +cat >>$CONFIG_STATUS <<\_ACEOF
 2.11738  ## --------------------- ##
 2.11739  ## M4sh Initialization.  ##
 2.11740  ## --------------------- ##
 2.11741 @@ -13950,7 +13469,7 @@
 2.11742  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 2.11743    emulate sh
 2.11744    NULLCMD=:
 2.11745 -  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
 2.11746 +  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 2.11747    # is contrary to our usage.  Disable this feature.
 2.11748    alias -g '${1+"$@"}'='"$@"'
 2.11749    setopt NO_GLOB_SUBST
 2.11750 @@ -13972,45 +13491,17 @@
 2.11751  as_cr_digits='0123456789'
 2.11752  as_cr_alnum=$as_cr_Letters$as_cr_digits
 2.11753  
 2.11754 -as_nl='
 2.11755 -'
 2.11756 -export as_nl
 2.11757 -# Printing a long string crashes Solaris 7 /usr/bin/printf.
 2.11758 -as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 2.11759 -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
 2.11760 -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
 2.11761 -if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
 2.11762 -  as_echo='printf %s\n'
 2.11763 -  as_echo_n='printf %s'
 2.11764 -else
 2.11765 -  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
 2.11766 -    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
 2.11767 -    as_echo_n='/usr/ucb/echo -n'
 2.11768 -  else
 2.11769 -    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
 2.11770 -    as_echo_n_body='eval
 2.11771 -      arg=$1;
 2.11772 -      case $arg in
 2.11773 -      *"$as_nl"*)
 2.11774 -	expr "X$arg" : "X\\(.*\\)$as_nl";
 2.11775 -	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
 2.11776 -      esac;
 2.11777 -      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
 2.11778 -    '
 2.11779 -    export as_echo_n_body
 2.11780 -    as_echo_n='sh -c $as_echo_n_body as_echo'
 2.11781 -  fi
 2.11782 -  export as_echo_body
 2.11783 -  as_echo='sh -c $as_echo_body as_echo'
 2.11784 -fi
 2.11785 -
 2.11786  # The user is always right.
 2.11787  if test "${PATH_SEPARATOR+set}" != set; then
 2.11788 -  PATH_SEPARATOR=:
 2.11789 -  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
 2.11790 -    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
 2.11791 -      PATH_SEPARATOR=';'
 2.11792 -  }
 2.11793 +  echo "#! /bin/sh" >conf$$.sh
 2.11794 +  echo  "exit 0"   >>conf$$.sh
 2.11795 +  chmod +x conf$$.sh
 2.11796 +  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
 2.11797 +    PATH_SEPARATOR=';'
 2.11798 +  else
 2.11799 +    PATH_SEPARATOR=:
 2.11800 +  fi
 2.11801 +  rm -f conf$$.sh
 2.11802  fi
 2.11803  
 2.11804  # Support unset when possible.
 2.11805 @@ -14026,6 +13517,8 @@
 2.11806  # there to prevent editors from complaining about space-tab.
 2.11807  # (If _AS_PATH_WALK were called with IFS unset, it would disable word
 2.11808  # splitting by setting IFS to empty value.)
 2.11809 +as_nl='
 2.11810 +'
 2.11811  IFS=" ""	$as_nl"
 2.11812  
 2.11813  # Find who we are.  Look in the path if we contain no directory separator.
 2.11814 @@ -14048,7 +13541,7 @@
 2.11815    as_myself=$0
 2.11816  fi
 2.11817  if test ! -f "$as_myself"; then
 2.11818 -  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 2.11819 +  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 2.11820    { (exit 1); exit 1; }
 2.11821  fi
 2.11822  
 2.11823 @@ -14061,10 +13554,17 @@
 2.11824  PS4='+ '
 2.11825  
 2.11826  # NLS nuisances.
 2.11827 -LC_ALL=C
 2.11828 -export LC_ALL
 2.11829 -LANGUAGE=C
 2.11830 -export LANGUAGE
 2.11831 +for as_var in \
 2.11832 +  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
 2.11833 +  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
 2.11834 +  LC_TELEPHONE LC_TIME
 2.11835 +do
 2.11836 +  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
 2.11837 +    eval $as_var=C; export $as_var
 2.11838 +  else
 2.11839 +    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 2.11840 +  fi
 2.11841 +done
 2.11842  
 2.11843  # Required to use basename.
 2.11844  if expr a : '\(a\)' >/dev/null 2>&1 &&
 2.11845 @@ -14086,7 +13586,7 @@
 2.11846  $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 2.11847  	 X"$0" : 'X\(//\)$' \| \
 2.11848  	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 2.11849 -$as_echo X/"$0" |
 2.11850 +echo X/"$0" |
 2.11851      sed '/^.*\/\([^/][^/]*\)\/*$/{
 2.11852  	    s//\1/
 2.11853  	    q
 2.11854 @@ -14137,7 +13637,7 @@
 2.11855        s/-\n.*//
 2.11856      ' >$as_me.lineno &&
 2.11857    chmod +x "$as_me.lineno" ||
 2.11858 -    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 2.11859 +    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 2.11860     { (exit 1); exit 1; }; }
 2.11861  
 2.11862    # Don't try to exec as it changes $[0], causing all sort of problems
 2.11863 @@ -14165,6 +13665,7 @@
 2.11864  *)
 2.11865    ECHO_N='-n';;
 2.11866  esac
 2.11867 +
 2.11868  if expr a : '\(a\)' >/dev/null 2>&1 &&
 2.11869     test "X`expr 00001 : '.*\(...\)'`" = X001; then
 2.11870    as_expr=expr
 2.11871 @@ -14177,22 +13678,19 @@
 2.11872    rm -f conf$$.dir/conf$$.file
 2.11873  else
 2.11874    rm -f conf$$.dir
 2.11875 -  mkdir conf$$.dir 2>/dev/null
 2.11876 -fi
 2.11877 -if (echo >conf$$.file) 2>/dev/null; then
 2.11878 -  if ln -s conf$$.file conf$$ 2>/dev/null; then
 2.11879 -    as_ln_s='ln -s'
 2.11880 -    # ... but there are two gotchas:
 2.11881 -    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 2.11882 -    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 2.11883 -    # In both cases, we have to default to `cp -p'.
 2.11884 -    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 2.11885 -      as_ln_s='cp -p'
 2.11886 -  elif ln conf$$.file conf$$ 2>/dev/null; then
 2.11887 -    as_ln_s=ln
 2.11888 -  else
 2.11889 +  mkdir conf$$.dir
 2.11890 +fi
 2.11891 +echo >conf$$.file
 2.11892 +if ln -s conf$$.file conf$$ 2>/dev/null; then
 2.11893 +  as_ln_s='ln -s'
 2.11894 +  # ... but there are two gotchas:
 2.11895 +  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 2.11896 +  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 2.11897 +  # In both cases, we have to default to `cp -p'.
 2.11898 +  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 2.11899      as_ln_s='cp -p'
 2.11900 -  fi
 2.11901 +elif ln conf$$.file conf$$ 2>/dev/null; then
 2.11902 +  as_ln_s=ln
 2.11903  else
 2.11904    as_ln_s='cp -p'
 2.11905  fi
 2.11906 @@ -14217,10 +13715,10 @@
 2.11907    as_test_x='
 2.11908      eval sh -c '\''
 2.11909        if test -d "$1"; then
 2.11910 -	test -d "$1/.";
 2.11911 +        test -d "$1/.";
 2.11912        else
 2.11913  	case $1 in
 2.11914 -	-*)set "./$1";;
 2.11915 +        -*)set "./$1";;
 2.11916  	esac;
 2.11917  	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
 2.11918  	???[sx]*):;;*)false;;esac;fi
 2.11919 @@ -14243,7 +13741,7 @@
 2.11920  # values after options handling.
 2.11921  ac_log="
 2.11922  This file was extended by $as_me, which was
 2.11923 -generated by GNU Autoconf 2.63.  Invocation command line was
 2.11924 +generated by GNU Autoconf 2.61.  Invocation command line was
 2.11925  
 2.11926    CONFIG_FILES    = $CONFIG_FILES
 2.11927    CONFIG_HEADERS  = $CONFIG_HEADERS
 2.11928 @@ -14256,16 +13754,7 @@
 2.11929  
 2.11930  _ACEOF
 2.11931  
 2.11932 -case $ac_config_files in *"
 2.11933 -"*) set x $ac_config_files; shift; ac_config_files=$*;;
 2.11934 -esac
 2.11935 -
 2.11936 -case $ac_config_headers in *"
 2.11937 -"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
 2.11938 -esac
 2.11939 -
 2.11940 -
 2.11941 -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 2.11942 +cat >>$CONFIG_STATUS <<_ACEOF
 2.11943  # Files that config.status was made for.
 2.11944  config_files="$ac_config_files"
 2.11945  config_headers="$ac_config_headers"
 2.11946 @@ -14273,23 +13762,22 @@
 2.11947  
 2.11948  _ACEOF
 2.11949  
 2.11950 -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 2.11951 +cat >>$CONFIG_STATUS <<\_ACEOF
 2.11952  ac_cs_usage="\
 2.11953  \`$as_me' instantiates files from templates according to the
 2.11954  current configuration.
 2.11955  
 2.11956 -Usage: $0 [OPTION]... [FILE]...
 2.11957 +Usage: $0 [OPTIONS] [FILE]...
 2.11958  
 2.11959    -h, --help       print this help, then exit
 2.11960    -V, --version    print version number and configuration settings, then exit
 2.11961 -  -q, --quiet, --silent
 2.11962 -                   do not print progress messages
 2.11963 +  -q, --quiet      do not print progress messages
 2.11964    -d, --debug      don't remove temporary files
 2.11965        --recheck    update $as_me by reconfiguring in the same conditions
 2.11966 -      --file=FILE[:TEMPLATE]
 2.11967 -                   instantiate the configuration file FILE
 2.11968 -      --header=FILE[:TEMPLATE]
 2.11969 -                   instantiate the configuration header FILE
 2.11970 +  --file=FILE[:TEMPLATE]
 2.11971 +		   instantiate the configuration file FILE
 2.11972 +  --header=FILE[:TEMPLATE]
 2.11973 +		   instantiate the configuration header FILE
 2.11974  
 2.11975  Configuration files:
 2.11976  $config_files
 2.11977 @@ -14303,25 +13791,24 @@
 2.11978  Report bugs to <bug-autoconf@gnu.org>."
 2.11979  
 2.11980  _ACEOF
 2.11981 -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 2.11982 +cat >>$CONFIG_STATUS <<_ACEOF
 2.11983  ac_cs_version="\\
 2.11984  config.status
 2.11985 -configured by $0, generated by GNU Autoconf 2.63,
 2.11986 -  with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
 2.11987 -
 2.11988 -Copyright (C) 2008 Free Software Foundation, Inc.
 2.11989 +configured by $0, generated by GNU Autoconf 2.61,
 2.11990 +  with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
 2.11991 +
 2.11992 +Copyright (C) 2006 Free Software Foundation, Inc.
 2.11993  This config.status script is free software; the Free Software Foundation
 2.11994  gives unlimited permission to copy, distribute and modify it."
 2.11995  
 2.11996  ac_pwd='$ac_pwd'
 2.11997  srcdir='$srcdir'
 2.11998  INSTALL='$INSTALL'
 2.11999 -AWK='$AWK'
 2.12000 -test -n "\$AWK" || AWK=awk
 2.12001 -_ACEOF
 2.12002 -
 2.12003 -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 2.12004 -# The default lists apply if the user does not specify any file.
 2.12005 +_ACEOF
 2.12006 +
 2.12007 +cat >>$CONFIG_STATUS <<\_ACEOF
 2.12008 +# If no file are specified by the user, then we need to provide default
 2.12009 +# value.  By we need to know if files were specified by the user.
 2.12010  ac_need_defaults=:
 2.12011  while test $# != 0
 2.12012  do
 2.12013 @@ -14343,36 +13830,30 @@
 2.12014    -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
 2.12015      ac_cs_recheck=: ;;
 2.12016    --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
 2.12017 -    $as_echo "$ac_cs_version"; exit ;;
 2.12018 +    echo "$ac_cs_version"; exit ;;
 2.12019    --debug | --debu | --deb | --de | --d | -d )
 2.12020      debug=: ;;
 2.12021    --file | --fil | --fi | --f )
 2.12022      $ac_shift
 2.12023 -    case $ac_optarg in
 2.12024 -    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
 2.12025 -    esac
 2.12026 -    CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
 2.12027 +    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
 2.12028      ac_need_defaults=false;;
 2.12029    --header | --heade | --head | --hea )
 2.12030      $ac_shift
 2.12031 -    case $ac_optarg in
 2.12032 -    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
 2.12033 -    esac
 2.12034 -    CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
 2.12035 +    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
 2.12036      ac_need_defaults=false;;
 2.12037    --he | --h)
 2.12038      # Conflict between --help and --header
 2.12039 -    { $as_echo "$as_me: error: ambiguous option: $1
 2.12040 +    { echo "$as_me: error: ambiguous option: $1
 2.12041  Try \`$0 --help' for more information." >&2
 2.12042     { (exit 1); exit 1; }; };;
 2.12043    --help | --hel | -h )
 2.12044 -    $as_echo "$ac_cs_usage"; exit ;;
 2.12045 +    echo "$ac_cs_usage"; exit ;;
 2.12046    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 2.12047    | -silent | --silent | --silen | --sile | --sil | --si | --s)
 2.12048      ac_cs_silent=: ;;
 2.12049  
 2.12050    # This is an error.
 2.12051 -  -*) { $as_echo "$as_me: error: unrecognized option: $1
 2.12052 +  -*) { echo "$as_me: error: unrecognized option: $1
 2.12053  Try \`$0 --help' for more information." >&2
 2.12054     { (exit 1); exit 1; }; } ;;
 2.12055  
 2.12056 @@ -14391,29 +13872,27 @@
 2.12057  fi
 2.12058  
 2.12059  _ACEOF
 2.12060 -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 2.12061 +cat >>$CONFIG_STATUS <<_ACEOF
 2.12062  if \$ac_cs_recheck; then
 2.12063 -  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
 2.12064 -  shift
 2.12065 -  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
 2.12066 -  CONFIG_SHELL='$SHELL'
 2.12067 +  echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
 2.12068 +  CONFIG_SHELL=$SHELL
 2.12069    export CONFIG_SHELL
 2.12070 -  exec "\$@"
 2.12071 -fi
 2.12072 -
 2.12073 -_ACEOF
 2.12074 -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 2.12075 +  exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
 2.12076 +fi
 2.12077 +
 2.12078 +_ACEOF
 2.12079 +cat >>$CONFIG_STATUS <<\_ACEOF
 2.12080  exec 5>>config.log
 2.12081  {
 2.12082    echo
 2.12083    sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
 2.12084  ## Running $as_me. ##
 2.12085  _ASBOX
 2.12086 -  $as_echo "$ac_log"
 2.12087 +  echo "$ac_log"
 2.12088  } >&5
 2.12089  
 2.12090  _ACEOF
 2.12091 -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 2.12092 +cat >>$CONFIG_STATUS <<_ACEOF
 2.12093  #
 2.12094  # INIT-COMMANDS
 2.12095  #
 2.12096 @@ -14422,7 +13901,7 @@
 2.12097  
 2.12098  _ACEOF
 2.12099  
 2.12100 -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 2.12101 +cat >>$CONFIG_STATUS <<\_ACEOF
 2.12102  
 2.12103  # Handling of arguments.
 2.12104  for ac_config_target in $ac_config_targets
 2.12105 @@ -14437,8 +13916,8 @@
 2.12106      "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
 2.12107      "Info.plist") CONFIG_FILES="$CONFIG_FILES Info.plist" ;;
 2.12108  
 2.12109 -  *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
 2.12110 -$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
 2.12111 +  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
 2.12112 +echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
 2.12113     { (exit 1); exit 1; }; };;
 2.12114    esac
 2.12115  done
 2.12116 @@ -14479,143 +13958,292 @@
 2.12117    (umask 077 && mkdir "$tmp")
 2.12118  } ||
 2.12119  {
 2.12120 -   $as_echo "$as_me: cannot create a temporary directory in ." >&2
 2.12121 +   echo "$me: cannot create a temporary directory in ." >&2
 2.12122     { (exit 1); exit 1; }
 2.12123  }
 2.12124  
 2.12125 -# Set up the scripts for CONFIG_FILES section.
 2.12126 -# No need to generate them if there are no CONFIG_FILES.
 2.12127 -# This happens for instance with `./config.status config.h'.
 2.12128 +#
 2.12129 +# Set up the sed scripts for CONFIG_FILES section.
 2.12130 +#
 2.12131 +
 2.12132 +# No need to generate the scripts if there are no CONFIG_FILES.
 2.12133 +# This happens for instance when ./config.status config.h
 2.12134  if test -n "$CONFIG_FILES"; then
 2.12135  
 2.12136 -
 2.12137 -ac_cr='
 2.12138 '
 2.12139 -ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
 2.12140 -if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
 2.12141 -  ac_cs_awk_cr='\\r'
 2.12142 -else
 2.12143 -  ac_cs_awk_cr=$ac_cr
 2.12144 -fi
 2.12145 -
 2.12146 -echo 'BEGIN {' >"$tmp/subs1.awk" &&
 2.12147 -_ACEOF
 2.12148 -
 2.12149 -
 2.12150 -{
 2.12151 -  echo "cat >conf$$subs.awk <<_ACEOF" &&
 2.12152 -  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
 2.12153 -  echo "_ACEOF"
 2.12154 -} >conf$$subs.sh ||
 2.12155 -  { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
 2.12156 -$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
 2.12157 -   { (exit 1); exit 1; }; }
 2.12158 -ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
 2.12159 +_ACEOF
 2.12160 +
 2.12161 +
 2.12162 +
 2.12163  ac_delim='%!_!# '
 2.12164  for ac_last_try in false false false false false :; do
 2.12165 -  . ./conf$$subs.sh ||
 2.12166 -    { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
 2.12167 -$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
 2.12168 -   { (exit 1); exit 1; }; }
 2.12169 -
 2.12170 -  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
 2.12171 -  if test $ac_delim_n = $ac_delim_num; then
 2.12172 +  cat >conf$$subs.sed <<_ACEOF
 2.12173 +SHELL!$SHELL$ac_delim
 2.12174 +PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
 2.12175 +PACKAGE_NAME!$PACKAGE_NAME$ac_delim
 2.12176 +PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
 2.12177 +PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
 2.12178 +PACKAGE_STRING!$PACKAGE_STRING$ac_delim
 2.12179 +PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
 2.12180 +exec_prefix!$exec_prefix$ac_delim
 2.12181 +prefix!$prefix$ac_delim
 2.12182 +program_transform_name!$program_transform_name$ac_delim
 2.12183 +bindir!$bindir$ac_delim
 2.12184 +sbindir!$sbindir$ac_delim
 2.12185 +libexecdir!$libexecdir$ac_delim
 2.12186 +datarootdir!$datarootdir$ac_delim
 2.12187 +datadir!$datadir$ac_delim
 2.12188 +sysconfdir!$sysconfdir$ac_delim
 2.12189 +sharedstatedir!$sharedstatedir$ac_delim
 2.12190 +localstatedir!$localstatedir$ac_delim
 2.12191 +includedir!$includedir$ac_delim
 2.12192 +oldincludedir!$oldincludedir$ac_delim
 2.12193 +docdir!$docdir$ac_delim
 2.12194 +infodir!$infodir$ac_delim
 2.12195 +htmldir!$htmldir$ac_delim
 2.12196 +dvidir!$dvidir$ac_delim
 2.12197 +pdfdir!$pdfdir$ac_delim
 2.12198 +psdir!$psdir$ac_delim
 2.12199 +libdir!$libdir$ac_delim
 2.12200 +localedir!$localedir$ac_delim
 2.12201 +mandir!$mandir$ac_delim
 2.12202 +DEFS!$DEFS$ac_delim
 2.12203 +ECHO_C!$ECHO_C$ac_delim
 2.12204 +ECHO_N!$ECHO_N$ac_delim
 2.12205 +ECHO_T!$ECHO_T$ac_delim
 2.12206 +LIBS!$LIBS$ac_delim
 2.12207 +build_alias!$build_alias$ac_delim
 2.12208 +host_alias!$host_alias$ac_delim
 2.12209 +target_alias!$target_alias$ac_delim
 2.12210 +INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
 2.12211 +INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
 2.12212 +INSTALL_DATA!$INSTALL_DATA$ac_delim
 2.12213 +CYGPATH_W!$CYGPATH_W$ac_delim
 2.12214 +PACKAGE!$PACKAGE$ac_delim
 2.12215 +VERSION!$VERSION$ac_delim
 2.12216 +ACLOCAL!$ACLOCAL$ac_delim
 2.12217 +AUTOCONF!$AUTOCONF$ac_delim
 2.12218 +AUTOMAKE!$AUTOMAKE$ac_delim
 2.12219 +AUTOHEADER!$AUTOHEADER$ac_delim
 2.12220 +MAKEINFO!$MAKEINFO$ac_delim
 2.12221 +install_sh!$install_sh$ac_delim
 2.12222 +STRIP!$STRIP$ac_delim
 2.12223 +INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
 2.12224 +mkdir_p!$mkdir_p$ac_delim
 2.12225 +AWK!$AWK$ac_delim
 2.12226 +SET_MAKE!$SET_MAKE$ac_delim
 2.12227 +am__leading_dot!$am__leading_dot$ac_delim
 2.12228 +AMTAR!$AMTAR$ac_delim
 2.12229 +am__tar!$am__tar$ac_delim
 2.12230 +am__untar!$am__untar$ac_delim
 2.12231 +MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
 2.12232 +MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
 2.12233 +MAINT!$MAINT$ac_delim
 2.12234 +CC!$CC$ac_delim
 2.12235 +CFLAGS!$CFLAGS$ac_delim
 2.12236 +LDFLAGS!$LDFLAGS$ac_delim
 2.12237 +CPPFLAGS!$CPPFLAGS$ac_delim
 2.12238 +ac_ct_CC!$ac_ct_CC$ac_delim
 2.12239 +EXEEXT!$EXEEXT$ac_delim
 2.12240 +OBJEXT!$OBJEXT$ac_delim
 2.12241 +DEPDIR!$DEPDIR$ac_delim
 2.12242 +am__include!$am__include$ac_delim
 2.12243 +am__quote!$am__quote$ac_delim
 2.12244 +AMDEP_TRUE!$AMDEP_TRUE$ac_delim
 2.12245 +AMDEP_FALSE!$AMDEP_FALSE$ac_delim
 2.12246 +AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
 2.12247 +CCDEPMODE!$CCDEPMODE$ac_delim
 2.12248 +am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
 2.12249 +am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
 2.12250 +OBJC!$OBJC$ac_delim
 2.12251 +OBJCFLAGS!$OBJCFLAGS$ac_delim
 2.12252 +ac_ct_OBJC!$ac_ct_OBJC$ac_delim
 2.12253 +SED!$SED$ac_delim
 2.12254 +CCAS!$CCAS$ac_delim
 2.12255 +CCASFLAGS!$CCASFLAGS$ac_delim
 2.12256 +CPP!$CPP$ac_delim
 2.12257 +GREP!$GREP$ac_delim
 2.12258 +EGREP!$EGREP$ac_delim
 2.12259 +build!$build$ac_delim
 2.12260 +build_cpu!$build_cpu$ac_delim
 2.12261 +build_vendor!$build_vendor$ac_delim
 2.12262 +build_os!$build_os$ac_delim
 2.12263 +host!$host$ac_delim
 2.12264 +host_cpu!$host_cpu$ac_delim
 2.12265 +host_vendor!$host_vendor$ac_delim
 2.12266 +host_os!$host_os$ac_delim
 2.12267 +OBJCDEPMODE!$OBJCDEPMODE$ac_delim
 2.12268 +am__fastdepOBJC_TRUE!$am__fastdepOBJC_TRUE$ac_delim
 2.12269 +am__fastdepOBJC_FALSE!$am__fastdepOBJC_FALSE$ac_delim
 2.12270 +_ACEOF
 2.12271 +
 2.12272 +  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
 2.12273      break
 2.12274    elif $ac_last_try; then
 2.12275 -    { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
 2.12276 -$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
 2.12277 +    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
 2.12278 +echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
 2.12279     { (exit 1); exit 1; }; }
 2.12280    else
 2.12281      ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
 2.12282    fi
 2.12283  done
 2.12284 -rm -f conf$$subs.sh
 2.12285 -
 2.12286 -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 2.12287 -cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
 2.12288 -_ACEOF
 2.12289 -sed -n '
 2.12290 -h
 2.12291 -s/^/S["/; s/!.*/"]=/
 2.12292 -p
 2.12293 -g
 2.12294 -s/^[^!]*!//
 2.12295 -:repl
 2.12296 -t repl
 2.12297 -s/'"$ac_delim"'$//
 2.12298 -t delim
 2.12299 -:nl
 2.12300 -h
 2.12301 -s/\(.\{148\}\).*/\1/
 2.12302 -t more1
 2.12303 -s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
 2.12304 -p
 2.12305 -n
 2.12306 -b repl
 2.12307 -:more1
 2.12308 -s/["\\]/\\&/g; s/^/"/; s/$/"\\/
 2.12309 -p
 2.12310 -g
 2.12311 -s/.\{148\}//
 2.12312 -t nl
 2.12313 -:delim
 2.12314 -h
 2.12315 -s/\(.\{148\}\).*/\1/
 2.12316 -t more2
 2.12317 -s/["\\]/\\&/g; s/^/"/; s/$/"/
 2.12318 -p
 2.12319 -b
 2.12320 -:more2
 2.12321 -s/["\\]/\\&/g; s/^/"/; s/$/"\\/
 2.12322 -p
 2.12323 -g
 2.12324 -s/.\{148\}//
 2.12325 -t delim
 2.12326 -' <conf$$subs.awk | sed '
 2.12327 -/^[^""]/{
 2.12328 -  N
 2.12329 -  s/\n//
 2.12330 -}
 2.12331 -' >>$CONFIG_STATUS || ac_write_fail=1
 2.12332 -rm -f conf$$subs.awk
 2.12333 -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 2.12334 -_ACAWK
 2.12335 -cat >>"\$tmp/subs1.awk" <<_ACAWK &&
 2.12336 -  for (key in S) S_is_set[key] = 1
 2.12337 -  FS = ""
 2.12338 -
 2.12339 -}
 2.12340 -{
 2.12341 -  line = $ 0
 2.12342 -  nfields = split(line, field, "@")
 2.12343 -  substed = 0
 2.12344 -  len = length(field[1])
 2.12345 -  for (i = 2; i < nfields; i++) {
 2.12346 -    key = field[i]
 2.12347 -    keylen = length(key)
 2.12348 -    if (S_is_set[key]) {
 2.12349 -      value = S[key]
 2.12350 -      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
 2.12351 -      len += length(value) + length(field[++i])
 2.12352 -      substed = 1
 2.12353 -    } else
 2.12354 -      len += 1 + keylen
 2.12355 -  }
 2.12356 -
 2.12357 -  print line
 2.12358 -}
 2.12359 -
 2.12360 -_ACAWK
 2.12361 -_ACEOF
 2.12362 -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 2.12363 -if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
 2.12364 -  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
 2.12365 -else
 2.12366 -  cat
 2.12367 -fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
 2.12368 -  || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
 2.12369 -$as_echo "$as_me: error: could not setup config files machinery" >&2;}
 2.12370 -   { (exit 1); exit 1; }; }
 2.12371 -_ACEOF
 2.12372 +
 2.12373 +ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
 2.12374 +if test -n "$ac_eof"; then
 2.12375 +  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
 2.12376 +  ac_eof=`expr $ac_eof + 1`
 2.12377 +fi
 2.12378 +
 2.12379 +cat >>$CONFIG_STATUS <<_ACEOF
 2.12380 +cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
 2.12381 +/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
 2.12382 +_ACEOF
 2.12383 +sed '
 2.12384 +s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
 2.12385 +s/^/s,@/; s/!/@,|#_!!_#|/
 2.12386 +:n
 2.12387 +t n
 2.12388 +s/'"$ac_delim"'$/,g/; t
 2.12389 +s/$/\\/; p
 2.12390 +N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
 2.12391 +' >>$CONFIG_STATUS <conf$$subs.sed
 2.12392 +rm -f conf$$subs.sed
 2.12393 +cat >>$CONFIG_STATUS <<_ACEOF
 2.12394 +CEOF$ac_eof
 2.12395 +_ACEOF
 2.12396 +
 2.12397 +
 2.12398 +ac_delim='%!_!# '
 2.12399 +for ac_last_try in false false false false false :; do
 2.12400 +  cat >conf$$subs.sed <<_ACEOF
 2.12401 +POD2MAN!$POD2MAN$ac_delim
 2.12402 +POD2HTML!$POD2HTML$ac_delim
 2.12403 +GUI_COCOA_TRUE!$GUI_COCOA_TRUE$ac_delim
 2.12404 +GUI_COCOA_FALSE!$GUI_COCOA_FALSE$ac_delim
 2.12405 +SOEXT!$SOEXT$ac_delim
 2.12406 +PLUGINCFLAGS!$PLUGINCFLAGS$ac_delim
 2.12407 +PLUGINLDFLAGS!$PLUGINLDFLAGS$ac_delim
 2.12408 +LXDREAMLDFLAGS!$LXDREAMLDFLAGS$ac_delim
 2.12409 +BUILD_SHARED_TRUE!$BUILD_SHARED_TRUE$ac_delim
 2.12410 +BUILD_SHARED_FALSE!$BUILD_SHARED_FALSE$ac_delim
 2.12411 +LXDREAMCPPFLAGS!$LXDREAMCPPFLAGS$ac_delim
 2.12412 +PKG_CONFIG!$PKG_CONFIG$ac_delim
 2.12413 +LIBPNG_CFLAGS!$LIBPNG_CFLAGS$ac_delim
 2.12414 +LIBPNG_LIBS!$LIBPNG_LIBS$ac_delim
 2.12415 +GLIB_CFLAGS!$GLIB_CFLAGS$ac_delim
 2.12416 +GLIB_LIBS!$GLIB_LIBS$ac_delim
 2.12417 +GTK_CFLAGS!$GTK_CFLAGS$ac_delim
 2.12418 +GTK_LIBS!$GTK_LIBS$ac_delim
 2.12419 +GUI_GTK_TRUE!$GUI_GTK_TRUE$ac_delim
 2.12420 +GUI_GTK_FALSE!$GUI_GTK_FALSE$ac_delim
 2.12421 +LIBISOFS_CFLAGS!$LIBISOFS_CFLAGS$ac_delim
 2.12422 +LIBISOFS_LIBS!$LIBISOFS_LIBS$ac_delim
 2.12423 +LIBGL_CFLAGS!$LIBGL_CFLAGS$ac_delim
 2.12424 +LIBGL_LIBS!$LIBGL_LIBS$ac_delim
 2.12425 +VIDEO_OSMESA_TRUE!$VIDEO_OSMESA_TRUE$ac_delim
 2.12426 +VIDEO_OSMESA_FALSE!$VIDEO_OSMESA_FALSE$ac_delim
 2.12427 +VIDEO_GLX_TRUE!$VIDEO_GLX_TRUE$ac_delim
 2.12428 +VIDEO_GLX_FALSE!$VIDEO_GLX_FALSE$ac_delim
 2.12429 +VIDEO_NSGL_TRUE!$VIDEO_NSGL_TRUE$ac_delim
 2.12430 +VIDEO_NSGL_FALSE!$VIDEO_NSGL_FALSE$ac_delim
 2.12431 +BUILD_SH4X86_TRUE!$BUILD_SH4X86_TRUE$ac_delim
 2.12432 +BUILD_SH4X86_FALSE!$BUILD_SH4X86_FALSE$ac_delim
 2.12433 +AUDIO_OSX_TRUE!$AUDIO_OSX_TRUE$ac_delim
 2.12434 +AUDIO_OSX_FALSE!$AUDIO_OSX_FALSE$ac_delim
 2.12435 +SDL_CFLAGS!$SDL_CFLAGS$ac_delim
 2.12436 +SDL_LIBS!$SDL_LIBS$ac_delim
 2.12437 +AUDIO_SDL_TRUE!$AUDIO_SDL_TRUE$ac_delim
 2.12438 +AUDIO_SDL_FALSE!$AUDIO_SDL_FALSE$ac_delim
 2.12439 +PULSE_CFLAGS!$PULSE_CFLAGS$ac_delim
 2.12440 +PULSE_LIBS!$PULSE_LIBS$ac_delim
 2.12441 +AUDIO_PULSE_TRUE!$AUDIO_PULSE_TRUE$ac_delim
 2.12442 +AUDIO_PULSE_FALSE!$AUDIO_PULSE_FALSE$ac_delim
 2.12443 +ESOUND_CFLAGS!$ESOUND_CFLAGS$ac_delim
 2.12444 +ESOUND_LIBS!$ESOUND_LIBS$ac_delim
 2.12445 +AUDIO_ESOUND_TRUE!$AUDIO_ESOUND_TRUE$ac_delim
 2.12446 +AUDIO_ESOUND_FALSE!$AUDIO_ESOUND_FALSE$ac_delim
 2.12447 +ALSA_CFLAGS!$ALSA_CFLAGS$ac_delim
 2.12448 +ALSA_LIBS!$ALSA_LIBS$ac_delim
 2.12449 +AUDIO_ALSA_TRUE!$AUDIO_ALSA_TRUE$ac_delim
 2.12450 +AUDIO_ALSA_FALSE!$AUDIO_ALSA_FALSE$ac_delim
 2.12451 +CDROM_LINUX_TRUE!$CDROM_LINUX_TRUE$ac_delim
 2.12452 +CDROM_LINUX_FALSE!$CDROM_LINUX_FALSE$ac_delim
 2.12453 +CDROM_OSX_TRUE!$CDROM_OSX_TRUE$ac_delim
 2.12454 +CDROM_OSX_FALSE!$CDROM_OSX_FALSE$ac_delim
 2.12455 +CDROM_NONE_TRUE!$CDROM_NONE_TRUE$ac_delim
 2.12456 +CDROM_NONE_FALSE!$CDROM_NONE_FALSE$ac_delim
 2.12457 +JOY_LINUX_TRUE!$JOY_LINUX_TRUE$ac_delim
 2.12458 +JOY_LINUX_FALSE!$JOY_LINUX_FALSE$ac_delim
 2.12459 +INPUT_LIRC_TRUE!$INPUT_LIRC_TRUE$ac_delim
 2.12460 +INPUT_LIRC_FALSE!$INPUT_LIRC_FALSE$ac_delim
 2.12461 +SHCC!$SHCC$ac_delim
 2.12462 +SHLD!$SHLD$ac_delim
 2.12463 +SHOBJCOPY!$SHOBJCOPY$ac_delim
 2.12464 +ARMCC!$ARMCC$ac_delim
 2.12465 +ARMLD!$ARMLD$ac_delim
 2.12466 +ARMOBJCOPY!$ARMOBJCOPY$ac_delim
 2.12467 +BUILD_SYSTEST_TRUE!$BUILD_SYSTEST_TRUE$ac_delim
 2.12468 +BUILD_SYSTEST_FALSE!$BUILD_SYSTEST_FALSE$ac_delim
 2.12469 +BUILD_ARMTEST_TRUE!$BUILD_ARMTEST_TRUE$ac_delim
 2.12470 +BUILD_ARMTEST_FALSE!$BUILD_ARMTEST_FALSE$ac_delim
 2.12471 +LXDREAM_LIBS!$LXDREAM_LIBS$ac_delim
 2.12472 +GETTEXT_PACKAGE!$GETTEXT_PACKAGE$ac_delim
 2.12473 +USE_NLS!$USE_NLS$ac_delim
 2.12474 +MSGFMT!$MSGFMT$ac_delim
 2.12475 +MSGFMT_OPTS!$MSGFMT_OPTS$ac_delim
 2.12476 +GMSGFMT!$GMSGFMT$ac_delim
 2.12477 +XGETTEXT!$XGETTEXT$ac_delim
 2.12478 +CATALOGS!$CATALOGS$ac_delim
 2.12479 +CATOBJEXT!$CATOBJEXT$ac_delim
 2.12480 +DATADIRNAME!$DATADIRNAME$ac_delim
 2.12481 +GMOFILES!$GMOFILES$ac_delim
 2.12482 +INSTOBJEXT!$INSTOBJEXT$ac_delim
 2.12483 +INTLLIBS!$INTLLIBS$ac_delim
 2.12484 +PO_IN_DATADIR_TRUE!$PO_IN_DATADIR_TRUE$ac_delim
 2.12485 +PO_IN_DATADIR_FALSE!$PO_IN_DATADIR_FALSE$ac_delim
 2.12486 +POFILES!$POFILES$ac_delim
 2.12487 +POSUB!$POSUB$ac_delim
 2.12488 +MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
 2.12489 +LIBOBJS!$LIBOBJS$ac_delim
 2.12490 +LTLIBOBJS!$LTLIBOBJS$ac_delim
 2.12491 +_ACEOF
 2.12492 +
 2.12493 +  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 90; then
 2.12494 +    break
 2.12495 +  elif $ac_last_try; then
 2.12496 +    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
 2.12497 +echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
 2.12498 +   { (exit 1); exit 1; }; }
 2.12499 +  else
 2.12500 +    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
 2.12501 +  fi
 2.12502 +done
 2.12503 +
 2.12504 +ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
 2.12505 +if test -n "$ac_eof"; then
 2.12506 +  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
 2.12507 +  ac_eof=`expr $ac_eof + 1`
 2.12508 +fi
 2.12509 +
 2.12510 +cat >>$CONFIG_STATUS <<_ACEOF
 2.12511 +cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
 2.12512 +/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
 2.12513 +_ACEOF
 2.12514 +sed '
 2.12515 +s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
 2.12516 +s/^/s,@/; s/!/@,|#_!!_#|/
 2.12517 +:n
 2.12518 +t n
 2.12519 +s/'"$ac_delim"'$/,g/; t
 2.12520 +s/$/\\/; p
 2.12521 +N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
 2.12522 +' >>$CONFIG_STATUS <conf$$subs.sed
 2.12523 +rm -f conf$$subs.sed
 2.12524 +cat >>$CONFIG_STATUS <<_ACEOF
 2.12525 +:end
 2.12526 +s/|#_!!_#|//g
 2.12527 +CEOF$ac_eof
 2.12528 +_ACEOF
 2.12529 +
 2.12530  
 2.12531  # VPATH may cause trouble with some makes, so we remove $(srcdir),
 2.12532  # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
 2.12533 @@ -14632,133 +14260,19 @@
 2.12534  }'
 2.12535  fi
 2.12536  
 2.12537 -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 2.12538 +cat >>$CONFIG_STATUS <<\_ACEOF
 2.12539  fi # test -n "$CONFIG_FILES"
 2.12540  
 2.12541 -# Set up the scripts for CONFIG_HEADERS section.
 2.12542 -# No need to generate them if there are no CONFIG_HEADERS.
 2.12543 -# This happens for instance with `./config.status Makefile'.
 2.12544 -if test -n "$CONFIG_HEADERS"; then
 2.12545 -cat >"$tmp/defines.awk" <<\_ACAWK ||
 2.12546 -BEGIN {
 2.12547 -_ACEOF
 2.12548 -
 2.12549 -# Transform confdefs.h into an awk script `defines.awk', embedded as
 2.12550 -# here-document in config.status, that substitutes the proper values into
 2.12551 -# config.h.in to produce config.h.
 2.12552 -
 2.12553 -# Create a delimiter string that does not exist in confdefs.h, to ease
 2.12554 -# handling of long lines.
 2.12555 -ac_delim='%!_!# '
 2.12556 -for ac_last_try in false false :; do
 2.12557 -  ac_t=`sed -n "/$ac_delim/p" confdefs.h`
 2.12558 -  if test -z "$ac_t"; then
 2.12559 -    break
 2.12560 -  elif $ac_last_try; then
 2.12561 -    { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
 2.12562 -$as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
 2.12563 -   { (exit 1); exit 1; }; }
 2.12564 -  else
 2.12565 -    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
 2.12566 -  fi
 2.12567 -done
 2.12568 -
 2.12569 -# For the awk script, D is an array of macro values keyed by name,
 2.12570 -# likewise P contains macro parameters if any.  Preserve backslash
 2.12571 -# newline sequences.
 2.12572 -
 2.12573 -ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
 2.12574 -sed -n '
 2.12575 -s/.\{148\}/&'"$ac_delim"'/g
 2.12576 -t rset
 2.12577 -:rset
 2.12578 -s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
 2.12579 -t def
 2.12580 -d
 2.12581 -:def
 2.12582 -s/\\$//
 2.12583 -t bsnl
 2.12584 -s/["\\]/\\&/g
 2.12585 -s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
 2.12586 -D["\1"]=" \3"/p
 2.12587 -s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
 2.12588 -d
 2.12589 -:bsnl
 2.12590 -s/["\\]/\\&/g
 2.12591 -s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
 2.12592 -D["\1"]=" \3\\\\\\n"\\/p
 2.12593 -t cont
 2.12594 -s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
 2.12595 -t cont
 2.12596 -d
 2.12597 -:cont
 2.12598 -n
 2.12599 -s/.\{148\}/&'"$ac_delim"'/g
 2.12600 -t clear
 2.12601 -:clear
 2.12602 -s/\\$//
 2.12603 -t bsnlc
 2.12604 -s/["\\]/\\&/g; s/^/"/; s/$/"/p
 2.12605 -d
 2.12606 -:bsnlc
 2.12607 -s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
 2.12608 -b cont
 2.12609 -' <confdefs.h | sed '
 2.12610 -s/'"$ac_delim"'/"\\\
 2.12611 -"/g' >>$CONFIG_STATUS || ac_write_fail=1
 2.12612 -
 2.12613 -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 2.12614 -  for (key in D) D_is_set[key] = 1
 2.12615 -  FS = ""
 2.12616 -}
 2.12617 -/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
 2.12618 -  line = \$ 0
 2.12619 -  split(line, arg, " ")
 2.12620 -  if (arg[1] == "#") {
 2.12621 -    defundef = arg[2]
 2.12622 -    mac1 = arg[3]
 2.12623 -  } else {
 2.12624 -    defundef = substr(arg[1], 2)
 2.12625 -    mac1 = arg[2]
 2.12626 -  }
 2.12627 -  split(mac1, mac2, "(") #)
 2.12628 -  macro = mac2[1]
 2.12629 -  prefix = substr(line, 1, index(line, defundef) - 1)
 2.12630 -  if (D_is_set[macro]) {
 2.12631 -    # Preserve the white space surrounding the "#".
 2.12632 -    print prefix "define", macro P[macro] D[macro]
 2.12633 -    next
 2.12634 -  } else {
 2.12635 -    # Replace #undef with comments.  This is necessary, for example,
 2.12636 -    # in the case of _POSIX_SOURCE, which is predefined and required
 2.12637 -    # on some systems where configure will not decide to define it.
 2.12638 -    if (defundef == "undef") {
 2.12639 -      print "/*", prefix defundef, macro, "*/"
 2.12640 -      next
 2.12641 -    }
 2.12642 -  }
 2.12643 -}
 2.12644 -{ print }
 2.12645 -_ACAWK
 2.12646 -_ACEOF
 2.12647 -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 2.12648 -  { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
 2.12649 -$as_echo "$as_me: error: could not setup config headers machinery" >&2;}
 2.12650 -   { (exit 1); exit 1; }; }
 2.12651 -fi # test -n "$CONFIG_HEADERS"
 2.12652 -
 2.12653 -
 2.12654 -eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
 2.12655 -shift
 2.12656 -for ac_tag
 2.12657 +
 2.12658 +for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS
 2.12659  do
 2.12660    case $ac_tag in
 2.12661    :[FHLC]) ac_mode=$ac_tag; continue;;
 2.12662    esac
 2.12663    case $ac_mode$ac_tag in
 2.12664    :[FHL]*:*);;
 2.12665 -  :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
 2.12666 -$as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
 2.12667 +  :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
 2.12668 +echo "$as_me: error: Invalid tag $ac_tag." >&2;}
 2.12669     { (exit 1); exit 1; }; };;
 2.12670    :[FH]-) ac_tag=-:-;;
 2.12671    :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
 2.12672 @@ -14787,38 +14301,26 @@
 2.12673  	   [\\/$]*) false;;
 2.12674  	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
 2.12675  	   esac ||
 2.12676 -	   { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
 2.12677 -$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
 2.12678 +	   { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
 2.12679 +echo "$as_me: error: cannot find input file: $ac_f" >&2;}
 2.12680     { (exit 1); exit 1; }; };;
 2.12681        esac
 2.12682 -      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
 2.12683 -      ac_file_inputs="$ac_file_inputs '$ac_f'"
 2.12684 +      ac_file_inputs="$ac_file_inputs $ac_f"
 2.12685      done
 2.12686  
 2.12687      # Let's still pretend it is `configure' which instantiates (i.e., don't
 2.12688      # use $as_me), people would be surprised to read:
 2.12689      #    /* config.h.  Generated by config.status.  */
 2.12690 -    configure_input='Generated from '`
 2.12691 -	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
 2.12692 -	`' by configure.'
 2.12693 +    configure_input="Generated from "`IFS=:
 2.12694 +	  echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
 2.12695      if test x"$ac_file" != x-; then
 2.12696        configure_input="$ac_file.  $configure_input"
 2.12697 -      { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
 2.12698 -$as_echo "$as_me: creating $ac_file" >&6;}
 2.12699 -    fi
 2.12700 -    # Neutralize special characters interpreted by sed in replacement strings.
 2.12701 -    case $configure_input in #(
 2.12702 -    *\&* | *\|* | *\\* )
 2.12703 -       ac_sed_conf_input=`$as_echo "$configure_input" |
 2.12704 -       sed 's/[\\\\&|]/\\\\&/g'`;; #(
 2.12705 -    *) ac_sed_conf_input=$configure_input;;
 2.12706 -    esac
 2.12707 +      { echo "$as_me:$LINENO: creating $ac_file" >&5
 2.12708 +echo "$as_me: creating $ac_file" >&6;}
 2.12709 +    fi
 2.12710  
 2.12711      case $ac_tag in
 2.12712 -    *:-:* | *:-) cat >"$tmp/stdin" \
 2.12713 -      || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
 2.12714 -$as_echo "$as_me: error: could not create $ac_file" >&2;}
 2.12715 -   { (exit 1); exit 1; }; } ;;
 2.12716 +    *:-:* | *:-) cat >"$tmp/stdin";;
 2.12717      esac
 2.12718      ;;
 2.12719    esac
 2.12720 @@ -14828,7 +14330,7 @@
 2.12721  	 X"$ac_file" : 'X\(//\)[^/]' \| \
 2.12722  	 X"$ac_file" : 'X\(//\)$' \| \
 2.12723  	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
 2.12724 -$as_echo X"$ac_file" |
 2.12725 +echo X"$ac_file" |
 2.12726      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 2.12727  	    s//\1/
 2.12728  	    q
 2.12729 @@ -14854,7 +14356,7 @@
 2.12730      as_dirs=
 2.12731      while :; do
 2.12732        case $as_dir in #(
 2.12733 -      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 2.12734 +      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
 2.12735        *) as_qdir=$as_dir;;
 2.12736        esac
 2.12737        as_dirs="'$as_qdir' $as_dirs"
 2.12738 @@ -14863,7 +14365,7 @@
 2.12739  	 X"$as_dir" : 'X\(//\)[^/]' \| \
 2.12740  	 X"$as_dir" : 'X\(//\)$' \| \
 2.12741  	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 2.12742 -$as_echo X"$as_dir" |
 2.12743 +echo X"$as_dir" |
 2.12744      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 2.12745  	    s//\1/
 2.12746  	    q
 2.12747 @@ -14884,17 +14386,17 @@
 2.12748        test -d "$as_dir" && break
 2.12749      done
 2.12750      test -z "$as_dirs" || eval "mkdir $as_dirs"
 2.12751 -  } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
 2.12752 -$as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
 2.12753 +  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
 2.12754 +echo "$as_me: error: cannot create directory $as_dir" >&2;}
 2.12755     { (exit 1); exit 1; }; }; }
 2.12756    ac_builddir=.
 2.12757  
 2.12758  case "$ac_dir" in
 2.12759  .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
 2.12760  *)
 2.12761 -  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
 2.12762 +  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 2.12763    # A ".." for each directory in $ac_dir_suffix.
 2.12764 -  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
 2.12765 +  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
 2.12766    case $ac_top_builddir_sub in
 2.12767    "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
 2.12768    *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
 2.12769 @@ -14934,13 +14436,12 @@
 2.12770    esac
 2.12771  _ACEOF
 2.12772  
 2.12773 -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 2.12774 +cat >>$CONFIG_STATUS <<\_ACEOF
 2.12775  # If the template does not know about datarootdir, expand it.
 2.12776  # FIXME: This hack should be removed a few years after 2.60.
 2.12777  ac_datarootdir_hack=; ac_datarootdir_seen=
 2.12778  
 2.12779 -ac_sed_dataroot='
 2.12780 -/datarootdir/ {
 2.12781 +case `sed -n '/datarootdir/ {
 2.12782    p
 2.12783    q
 2.12784  }
 2.12785 @@ -14949,14 +14450,13 @@
 2.12786  /@infodir@/p
 2.12787  /@localedir@/p
 2.12788  /@mandir@/p
 2.12789 -'
 2.12790 -case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
 2.12791 +' $ac_file_inputs` in
 2.12792  *datarootdir*) ac_datarootdir_seen=yes;;
 2.12793  *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
 2.12794 -  { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
 2.12795 -$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
 2.12796 -_ACEOF
 2.12797 -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 2.12798 +  { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
 2.12799 +echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
 2.12800 +_ACEOF
 2.12801 +cat >>$CONFIG_STATUS <<_ACEOF
 2.12802    ac_datarootdir_hack='
 2.12803    s&@datadir@&$datadir&g
 2.12804    s&@docdir@&$docdir&g
 2.12805 @@ -14970,16 +14470,15 @@
 2.12806  # Neutralize VPATH when `$srcdir' = `.'.
 2.12807  # Shell code in configure.ac might set extrasub.
 2.12808  # FIXME: do we really want to maintain this feature?
 2.12809 -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 2.12810 -ac_sed_extra="$ac_vpsub
 2.12811 +cat >>$CONFIG_STATUS <<_ACEOF
 2.12812 +  sed "$ac_vpsub
 2.12813  $extrasub
 2.12814  _ACEOF
 2.12815 -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 2.12816 +cat >>$CONFIG_STATUS <<\_ACEOF
 2.12817  :t
 2.12818  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
 2.12819 -s|@configure_input@|$ac_sed_conf_input|;t t
 2.12820 +s&@configure_input@&$configure_input&;t t
 2.12821  s&@top_builddir@&$ac_top_builddir_sub&;t t
 2.12822 -s&@top_build_prefix@&$ac_top_build_prefix&;t t
 2.12823  s&@srcdir@&$ac_srcdir&;t t
 2.12824  s&@abs_srcdir@&$ac_abs_srcdir&;t t
 2.12825  s&@top_srcdir@&$ac_top_srcdir&;t t
 2.12826 @@ -14989,74 +14488,135 @@
 2.12827  s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
 2.12828  s&@INSTALL@&$ac_INSTALL&;t t
 2.12829  $ac_datarootdir_hack
 2.12830 -"
 2.12831 -eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
 2.12832 -  || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
 2.12833 -$as_echo "$as_me: error: could not create $ac_file" >&2;}
 2.12834 -   { (exit 1); exit 1; }; }
 2.12835 +" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
 2.12836  
 2.12837  test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
 2.12838    { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
 2.12839    { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
 2.12840 -  { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
 2.12841 +  { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
 2.12842  which seems to be undefined.  Please make sure it is defined." >&5
 2.12843 -$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
 2.12844 +echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
 2.12845  which seems to be undefined.  Please make sure it is defined." >&2;}
 2.12846  
 2.12847    rm -f "$tmp/stdin"
 2.12848    case $ac_file in
 2.12849 -  -) cat "$tmp/out" && rm -f "$tmp/out";;
 2.12850 -  *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
 2.12851 -  esac \
 2.12852 -  || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
 2.12853 -$as_echo "$as_me: error: could not create $ac_file" >&2;}
 2.12854 -   { (exit 1); exit 1; }; }
 2.12855 +  -) cat "$tmp/out"; rm -f "$tmp/out";;
 2.12856 +  *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
 2.12857 +  esac
 2.12858   ;;
 2.12859    :H)
 2.12860    #
 2.12861    # CONFIG_HEADER
 2.12862    #
 2.12863 +_ACEOF
 2.12864 +
 2.12865 +# Transform confdefs.h into a sed script `conftest.defines', that
 2.12866 +# substitutes the proper values into config.h.in to produce config.h.
 2.12867 +rm -f conftest.defines conftest.tail
 2.12868 +# First, append a space to every undef/define line, to ease matching.
 2.12869 +echo 's/$/ /' >conftest.defines
 2.12870 +# Then, protect against being on the right side of a sed subst, or in
 2.12871 +# an unquoted here document, in config.status.  If some macros were
 2.12872 +# called several times there might be several #defines for the same
 2.12873 +# symbol, which is useless.  But do not sort them, since the last
 2.12874 +# AC_DEFINE must be honored.
 2.12875 +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
 2.12876 +# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
 2.12877 +# NAME is the cpp macro being defined, VALUE is the value it is being given.
 2.12878 +# PARAMS is the parameter list in the macro definition--in most cases, it's
 2.12879 +# just an empty string.
 2.12880 +ac_dA='s,^\\([	 #]*\\)[^	 ]*\\([	 ]*'
 2.12881 +ac_dB='\\)[	 (].*,\\1define\\2'
 2.12882 +ac_dC=' '
 2.12883 +ac_dD=' ,'
 2.12884 +
 2.12885 +uniq confdefs.h |
 2.12886 +  sed -n '
 2.12887 +	t rset
 2.12888 +	:rset
 2.12889 +	s/^[	 ]*#[	 ]*define[	 ][	 ]*//
 2.12890 +	t ok
 2.12891 +	d
 2.12892 +	:ok
 2.12893 +	s/[\\&,]/\\&/g
 2.12894 +	s/^\('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
 2.12895 +	s/^\('"$ac_word_re"'\)[	 ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
 2.12896 +  ' >>conftest.defines
 2.12897 +
 2.12898 +# Remove the space that was appended to ease matching.
 2.12899 +# Then replace #undef with comments.  This is necessary, for
 2.12900 +# example, in the case of _POSIX_SOURCE, which is predefined and required
 2.12901 +# on some systems where configure will not decide to define it.
 2.12902 +# (The regexp can be short, since the line contains either #define or #undef.)
 2.12903 +echo 's/ $//
 2.12904 +s,^[	 #]*u.*,/* & */,' >>conftest.defines
 2.12905 +
 2.12906 +# Break up conftest.defines:
 2.12907 +ac_max_sed_lines=50
 2.12908 +
 2.12909 +# First sed command is:	 sed -f defines.sed $ac_file_inputs >"$tmp/out1"
 2.12910 +# Second one is:	 sed -f defines.sed "$tmp/out1" >"$tmp/out2"
 2.12911 +# Third one will be:	 sed -f defines.sed "$tmp/out2" >"$tmp/out1"
 2.12912 +# et cetera.
 2.12913 +ac_in='$ac_file_inputs'
 2.12914 +ac_out='"$tmp/out1"'
 2.12915 +ac_nxt='"$tmp/out2"'
 2.12916 +
 2.12917 +while :
 2.12918 +do
 2.12919 +  # Write a here document:
 2.12920 +    cat >>$CONFIG_STATUS <<_ACEOF
 2.12921 +    # First, check the format of the line:
 2.12922 +    cat >"\$tmp/defines.sed" <<\\CEOF
 2.12923 +/^[	 ]*#[	 ]*undef[	 ][	 ]*$ac_word_re[	 ]*\$/b def
 2.12924 +/^[	 ]*#[	 ]*define[	 ][	 ]*$ac_word_re[(	 ]/b def
 2.12925 +b
 2.12926 +:def
 2.12927 +_ACEOF
 2.12928 +  sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
 2.12929 +  echo 'CEOF
 2.12930 +    sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
 2.12931 +  ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
 2.12932 +  sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
 2.12933 +  grep . conftest.tail >/dev/null || break
 2.12934 +  rm -f conftest.defines
 2.12935 +  mv conftest.tail conftest.defines
 2.12936 +done
 2.12937 +rm -f conftest.defines conftest.tail
 2.12938 +
 2.12939 +echo "ac_result=$ac_in" >>$CONFIG_STATUS
 2.12940 +cat >>$CONFIG_STATUS <<\_ACEOF
 2.12941    if test x"$ac_file" != x-; then
 2.12942 -    {
 2.12943 -      $as_echo "/* $configure_input  */" \
 2.12944 -      && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
 2.12945 -    } >"$tmp/config.h" \
 2.12946 -      || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
 2.12947 -$as_echo "$as_me: error: could not create $ac_file" >&2;}
 2.12948 -   { (exit 1); exit 1; }; }
 2.12949 -    if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
 2.12950 -      { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
 2.12951 -$as_echo "$as_me: $ac_file is unchanged" >&6;}
 2.12952 +    echo "/* $configure_input  */" >"$tmp/config.h"
 2.12953 +    cat "$ac_result" >>"$tmp/config.h"
 2.12954 +    if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
 2.12955 +      { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
 2.12956 +echo "$as_me: $ac_file is unchanged" >&6;}
 2.12957      else
 2.12958 -      rm -f "$ac_file"
 2.12959 -      mv "$tmp/config.h" "$ac_file" \
 2.12960 -	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
 2.12961 -$as_echo "$as_me: error: could not create $ac_file" >&2;}
 2.12962 -   { (exit 1); exit 1; }; }
 2.12963 -    fi
 2.12964 -  else
 2.12965 -    $as_echo "/* $configure_input  */" \
 2.12966 -      && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
 2.12967 -      || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
 2.12968 -$as_echo "$as_me: error: could not create -" >&2;}
 2.12969 -   { (exit 1); exit 1; }; }
 2.12970 -  fi
 2.12971 -# Compute "$ac_file"'s index in $config_headers.
 2.12972 +      rm -f $ac_file
 2.12973 +      mv "$tmp/config.h" $ac_file
 2.12974 +    fi
 2.12975 +  else
 2.12976 +    echo "/* $configure_input  */"
 2.12977 +    cat "$ac_result"
 2.12978 +  fi
 2.12979 +  rm -f "$tmp/out12"
 2.12980 +# Compute $ac_file's index in $config_headers.
 2.12981  _am_stamp_count=1
 2.12982  for _am_header in $config_headers :; do
 2.12983    case $_am_header in
 2.12984 -    "$ac_file" | "$ac_file":* )
 2.12985 +    $ac_file | $ac_file:* )
 2.12986        break ;;
 2.12987      * )
 2.12988        _am_stamp_count=`expr $_am_stamp_count + 1` ;;
 2.12989    esac
 2.12990  done
 2.12991 -echo "timestamp for "$ac_file"" >`$as_dirname -- "$ac_file" ||
 2.12992 -$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 2.12993 -	 X"$ac_file" : 'X\(//\)[^/]' \| \
 2.12994 -	 X"$ac_file" : 'X\(//\)$' \| \
 2.12995 -	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
 2.12996 -$as_echo X"$ac_file" |
 2.12997 +echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
 2.12998 +$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 2.12999 +	 X$ac_file : 'X\(//\)[^/]' \| \
 2.13000 +	 X$ac_file : 'X\(//\)$' \| \
 2.13001 +	 X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
 2.13002 +echo X$ac_file |
 2.13003      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 2.13004  	    s//\1/
 2.13005  	    q
 2.13006 @@ -15076,8 +14636,8 @@
 2.13007  	  s/.*/./; q'`/stamp-h$_am_stamp_count
 2.13008   ;;
 2.13009  
 2.13010 -  :C)  { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5
 2.13011 -$as_echo "$as_me: executing $ac_file commands" >&6;}
 2.13012 +  :C)  { echo "$as_me:$LINENO: executing $ac_file commands" >&5
 2.13013 +echo "$as_me: executing $ac_file commands" >&6;}
 2.13014   ;;
 2.13015    esac
 2.13016  
 2.13017 @@ -15098,7 +14658,7 @@
 2.13018  	 X"$mf" : 'X\(//\)[^/]' \| \
 2.13019  	 X"$mf" : 'X\(//\)$' \| \
 2.13020  	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
 2.13021 -$as_echo X"$mf" |
 2.13022 +echo X"$mf" |
 2.13023      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 2.13024  	    s//\1/
 2.13025  	    q
 2.13026 @@ -15142,7 +14702,7 @@
 2.13027  	 X"$file" : 'X\(//\)[^/]' \| \
 2.13028  	 X"$file" : 'X\(//\)$' \| \
 2.13029  	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
 2.13030 -$as_echo X"$file" |
 2.13031 +echo X"$file" |
 2.13032      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 2.13033  	    s//\1/
 2.13034  	    q
 2.13035 @@ -15168,7 +14728,7 @@
 2.13036      as_dirs=
 2.13037      while :; do
 2.13038        case $as_dir in #(
 2.13039 -      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 2.13040 +      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
 2.13041        *) as_qdir=$as_dir;;
 2.13042        esac
 2.13043        as_dirs="'$as_qdir' $as_dirs"
 2.13044 @@ -15177,7 +14737,7 @@
 2.13045  	 X"$as_dir" : 'X\(//\)[^/]' \| \
 2.13046  	 X"$as_dir" : 'X\(//\)$' \| \
 2.13047  	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 2.13048 -$as_echo X"$as_dir" |
 2.13049 +echo X"$as_dir" |
 2.13050      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 2.13051  	    s//\1/
 2.13052  	    q
 2.13053 @@ -15198,8 +14758,8 @@
 2.13054        test -d "$as_dir" && break
 2.13055      done
 2.13056      test -z "$as_dirs" || eval "mkdir $as_dirs"
 2.13057 -  } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
 2.13058 -$as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
 2.13059 +  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
 2.13060 +echo "$as_me: error: cannot create directory $as_dir" >&2;}
 2.13061     { (exit 1); exit 1; }; }; }
 2.13062      # echo "creating $dirpart/$file"
 2.13063      echo '# dummy' > "$dirpart/$file"
 2.13064 @@ -15219,11 +14779,6 @@
 2.13065  chmod +x $CONFIG_STATUS
 2.13066  ac_clean_files=$ac_clean_files_save
 2.13067  
 2.13068 -test $ac_write_fail = 0 ||
 2.13069 -  { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
 2.13070 -$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
 2.13071 -   { (exit 1); exit 1; }; }
 2.13072 -
 2.13073  
 2.13074  # configure is writing to config.log, and then calls config.status.
 2.13075  # config.status does its own redirection, appending to config.log.
 2.13076 @@ -15245,10 +14800,6 @@
 2.13077    # would make configure fail if this is the last instruction.
 2.13078    $ac_cs_success || { (exit 1); exit 1; }
 2.13079  fi
 2.13080 -if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
 2.13081 -  { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
 2.13082 -$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
 2.13083 -fi
 2.13084  
 2.13085  { as_dir=test/sh4
 2.13086    case $as_dir in #(
 2.13087 @@ -15258,7 +14809,7 @@
 2.13088      as_dirs=
 2.13089      while :; do
 2.13090        case $as_dir in #(
 2.13091 -      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 2.13092 +      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
 2.13093        *) as_qdir=$as_dir;;
 2.13094        esac
 2.13095        as_dirs="'$as_qdir' $as_dirs"
 2.13096 @@ -15267,7 +14818,7 @@
 2.13097  	 X"$as_dir" : 'X\(//\)[^/]' \| \
 2.13098  	 X"$as_dir" : 'X\(//\)$' \| \
 2.13099  	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 2.13100 -$as_echo X"$as_dir" |
 2.13101 +echo X"$as_dir" |
 2.13102      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 2.13103  	    s//\1/
 2.13104  	    q
 2.13105 @@ -15288,8 +14839,8 @@
 2.13106        test -d "$as_dir" && break
 2.13107      done
 2.13108      test -z "$as_dirs" || eval "mkdir $as_dirs"
 2.13109 -  } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
 2.13110 -$as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
 2.13111 +  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
 2.13112 +echo "$as_me: error: cannot create directory $as_dir" >&2;}
 2.13113     { (exit 1); exit 1; }; }; }
 2.13114  
 2.13115