8009315: F# on PATH breaks Cygwin tools (mkdir, echo, mktemp ...) jdk8-b98

Tue, 09 Jul 2013 08:35:20 -0700

author
tbell
date
Tue, 09 Jul 2013 08:35:20 -0700
changeset 759
0d0c983a817b
parent 758
99ad803f8c4e
child 760
59dc9da81379

8009315: F# on PATH breaks Cygwin tools (mkdir, echo, mktemp ...)
Reviewed-by: erikj

common/autoconf/generated-configure.sh file | annotate | diff | comparison | revisions
common/autoconf/toolchain_windows.m4 file | annotate | diff | comparison | revisions
     1.1 --- a/common/autoconf/generated-configure.sh	Thu Jul 04 01:00:06 2013 -0700
     1.2 +++ b/common/autoconf/generated-configure.sh	Tue Jul 09 08:35:20 2013 -0700
     1.3 @@ -1,6 +1,6 @@
     1.4  #! /bin/sh
     1.5  # Guess values for system-dependent variables and create Makefiles.
     1.6 -# Generated by GNU Autoconf 2.67 for OpenJDK jdk8.
     1.7 +# Generated by GNU Autoconf 2.68 for OpenJDK jdk8.
     1.8  #
     1.9  # Report bugs to <build-dev@openjdk.java.net>.
    1.10  #
    1.11 @@ -91,6 +91,7 @@
    1.12  IFS=" ""	$as_nl"
    1.13  
    1.14  # Find who we are.  Look in the path if we contain no directory separator.
    1.15 +as_myself=
    1.16  case $0 in #((
    1.17    *[\\/]* ) as_myself=$0 ;;
    1.18    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    1.19 @@ -216,11 +217,18 @@
    1.20    # We cannot yet assume a decent shell, so we have to provide a
    1.21  	# neutralization value for shells without unset; and this also
    1.22  	# works around shells that cannot unset nonexistent variables.
    1.23 +	# Preserve -v and -x to the replacement shell.
    1.24  	BASH_ENV=/dev/null
    1.25  	ENV=/dev/null
    1.26  	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
    1.27  	export CONFIG_SHELL
    1.28 -	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
    1.29 +	case $- in # ((((
    1.30 +	  *v*x* | *x*v* ) as_opts=-vx ;;
    1.31 +	  *v* ) as_opts=-v ;;
    1.32 +	  *x* ) as_opts=-x ;;
    1.33 +	  * ) as_opts= ;;
    1.34 +	esac
    1.35 +	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
    1.36  fi
    1.37  
    1.38      if test x$as_have_required = xno; then :
    1.39 @@ -1461,7 +1469,7 @@
    1.40      $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    1.41      expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1.42        $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    1.43 -    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
    1.44 +    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
    1.45      ;;
    1.46  
    1.47    esac
    1.48 @@ -1897,7 +1905,7 @@
    1.49  if $ac_init_version; then
    1.50    cat <<\_ACEOF
    1.51  OpenJDK configure jdk8
    1.52 -generated by GNU Autoconf 2.67
    1.53 +generated by GNU Autoconf 2.68
    1.54  
    1.55  Copyright (C) 2010 Free Software Foundation, Inc.
    1.56  This configure script is free software; the Free Software Foundation
    1.57 @@ -1943,7 +1951,7 @@
    1.58  
    1.59  	ac_retval=1
    1.60  fi
    1.61 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
    1.62 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
    1.63    as_fn_set_status $ac_retval
    1.64  
    1.65  } # ac_fn_c_try_compile
    1.66 @@ -1981,7 +1989,7 @@
    1.67  
    1.68  	ac_retval=1
    1.69  fi
    1.70 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
    1.71 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
    1.72    as_fn_set_status $ac_retval
    1.73  
    1.74  } # ac_fn_cxx_try_compile
    1.75 @@ -2019,7 +2027,7 @@
    1.76  
    1.77  	ac_retval=1
    1.78  fi
    1.79 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
    1.80 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
    1.81    as_fn_set_status $ac_retval
    1.82  
    1.83  } # ac_fn_objc_try_compile
    1.84 @@ -2056,7 +2064,7 @@
    1.85  
    1.86      ac_retval=1
    1.87  fi
    1.88 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
    1.89 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
    1.90    as_fn_set_status $ac_retval
    1.91  
    1.92  } # ac_fn_c_try_cpp
    1.93 @@ -2093,7 +2101,7 @@
    1.94  
    1.95      ac_retval=1
    1.96  fi
    1.97 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
    1.98 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
    1.99    as_fn_set_status $ac_retval
   1.100  
   1.101  } # ac_fn_cxx_try_cpp
   1.102 @@ -2106,10 +2114,10 @@
   1.103  ac_fn_cxx_check_header_mongrel ()
   1.104  {
   1.105    as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1.106 -  if eval "test \"\${$3+set}\"" = set; then :
   1.107 +  if eval \${$3+:} false; then :
   1.108    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   1.109  $as_echo_n "checking for $2... " >&6; }
   1.110 -if eval "test \"\${$3+set}\"" = set; then :
   1.111 +if eval \${$3+:} false; then :
   1.112    $as_echo_n "(cached) " >&6
   1.113  fi
   1.114  eval ac_res=\$$3
   1.115 @@ -2176,7 +2184,7 @@
   1.116  esac
   1.117    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   1.118  $as_echo_n "checking for $2... " >&6; }
   1.119 -if eval "test \"\${$3+set}\"" = set; then :
   1.120 +if eval \${$3+:} false; then :
   1.121    $as_echo_n "(cached) " >&6
   1.122  else
   1.123    eval "$3=\$ac_header_compiler"
   1.124 @@ -2185,7 +2193,7 @@
   1.125  	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   1.126  $as_echo "$ac_res" >&6; }
   1.127  fi
   1.128 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   1.129 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1.130  
   1.131  } # ac_fn_cxx_check_header_mongrel
   1.132  
   1.133 @@ -2226,7 +2234,7 @@
   1.134         ac_retval=$ac_status
   1.135  fi
   1.136    rm -rf conftest.dSYM conftest_ipa8_conftest.oo
   1.137 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   1.138 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1.139    as_fn_set_status $ac_retval
   1.140  
   1.141  } # ac_fn_cxx_try_run
   1.142 @@ -2240,7 +2248,7 @@
   1.143    as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1.144    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   1.145  $as_echo_n "checking for $2... " >&6; }
   1.146 -if eval "test \"\${$3+set}\"" = set; then :
   1.147 +if eval \${$3+:} false; then :
   1.148    $as_echo_n "(cached) " >&6
   1.149  else
   1.150    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   1.151 @@ -2258,7 +2266,7 @@
   1.152  eval ac_res=\$$3
   1.153  	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   1.154  $as_echo "$ac_res" >&6; }
   1.155 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   1.156 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1.157  
   1.158  } # ac_fn_cxx_check_header_compile
   1.159  
   1.160 @@ -2435,7 +2443,7 @@
   1.161  rm -f conftest.val
   1.162  
   1.163    fi
   1.164 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   1.165 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1.166    as_fn_set_status $ac_retval
   1.167  
   1.168  } # ac_fn_cxx_compute_int
   1.169 @@ -2481,7 +2489,7 @@
   1.170    # interfere with the next link command; also delete a directory that is
   1.171    # left behind by Apple's compiler.  We do this before executing the actions.
   1.172    rm -rf conftest.dSYM conftest_ipa8_conftest.oo
   1.173 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   1.174 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1.175    as_fn_set_status $ac_retval
   1.176  
   1.177  } # ac_fn_cxx_try_link
   1.178 @@ -2494,7 +2502,7 @@
   1.179    as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1.180    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   1.181  $as_echo_n "checking for $2... " >&6; }
   1.182 -if eval "test \"\${$3+set}\"" = set; then :
   1.183 +if eval \${$3+:} false; then :
   1.184    $as_echo_n "(cached) " >&6
   1.185  else
   1.186    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   1.187 @@ -2549,7 +2557,7 @@
   1.188  eval ac_res=\$$3
   1.189  	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   1.190  $as_echo "$ac_res" >&6; }
   1.191 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   1.192 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1.193  
   1.194  } # ac_fn_cxx_check_func
   1.195  
   1.196 @@ -2562,7 +2570,7 @@
   1.197    as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1.198    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   1.199  $as_echo_n "checking for $2... " >&6; }
   1.200 -if eval "test \"\${$3+set}\"" = set; then :
   1.201 +if eval \${$3+:} false; then :
   1.202    $as_echo_n "(cached) " >&6
   1.203  else
   1.204    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   1.205 @@ -2580,7 +2588,7 @@
   1.206  eval ac_res=\$$3
   1.207  	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   1.208  $as_echo "$ac_res" >&6; }
   1.209 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   1.210 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1.211  
   1.212  } # ac_fn_c_check_header_compile
   1.213  cat >config.log <<_ACEOF
   1.214 @@ -2588,7 +2596,7 @@
   1.215  running configure, to aid debugging if configure makes a mistake.
   1.216  
   1.217  It was created by OpenJDK $as_me jdk8, which was
   1.218 -generated by GNU Autoconf 2.67.  Invocation command line was
   1.219 +generated by GNU Autoconf 2.68.  Invocation command line was
   1.220  
   1.221    $ $0 $@
   1.222  
   1.223 @@ -2846,7 +2854,7 @@
   1.224        || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   1.225  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   1.226  as_fn_error $? "failed to load site script $ac_site_file
   1.227 -See \`config.log' for more details" "$LINENO" 5 ; }
   1.228 +See \`config.log' for more details" "$LINENO" 5; }
   1.229    fi
   1.230  done
   1.231  
   1.232 @@ -3786,7 +3794,7 @@
   1.233  #CUSTOM_AUTOCONF_INCLUDE
   1.234  
   1.235  # Do not change or remove the following line, it is needed for consistency checks:
   1.236 -DATE_WHEN_GENERATED=1372770384
   1.237 +DATE_WHEN_GENERATED=1373384053
   1.238  
   1.239  ###############################################################################
   1.240  #
   1.241 @@ -3824,7 +3832,7 @@
   1.242  set dummy $ac_prog; ac_word=$2
   1.243  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.244  $as_echo_n "checking for $ac_word... " >&6; }
   1.245 -if test "${ac_cv_path_BASENAME+set}" = set; then :
   1.246 +if ${ac_cv_path_BASENAME+:} false; then :
   1.247    $as_echo_n "(cached) " >&6
   1.248  else
   1.249    case $BASENAME in
   1.250 @@ -3883,7 +3891,7 @@
   1.251  set dummy $ac_prog; ac_word=$2
   1.252  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.253  $as_echo_n "checking for $ac_word... " >&6; }
   1.254 -if test "${ac_cv_path_BASH+set}" = set; then :
   1.255 +if ${ac_cv_path_BASH+:} false; then :
   1.256    $as_echo_n "(cached) " >&6
   1.257  else
   1.258    case $BASH in
   1.259 @@ -3942,7 +3950,7 @@
   1.260  set dummy $ac_prog; ac_word=$2
   1.261  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.262  $as_echo_n "checking for $ac_word... " >&6; }
   1.263 -if test "${ac_cv_path_CAT+set}" = set; then :
   1.264 +if ${ac_cv_path_CAT+:} false; then :
   1.265    $as_echo_n "(cached) " >&6
   1.266  else
   1.267    case $CAT in
   1.268 @@ -4001,7 +4009,7 @@
   1.269  set dummy $ac_prog; ac_word=$2
   1.270  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.271  $as_echo_n "checking for $ac_word... " >&6; }
   1.272 -if test "${ac_cv_path_CHMOD+set}" = set; then :
   1.273 +if ${ac_cv_path_CHMOD+:} false; then :
   1.274    $as_echo_n "(cached) " >&6
   1.275  else
   1.276    case $CHMOD in
   1.277 @@ -4060,7 +4068,7 @@
   1.278  set dummy $ac_prog; ac_word=$2
   1.279  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.280  $as_echo_n "checking for $ac_word... " >&6; }
   1.281 -if test "${ac_cv_path_CMP+set}" = set; then :
   1.282 +if ${ac_cv_path_CMP+:} false; then :
   1.283    $as_echo_n "(cached) " >&6
   1.284  else
   1.285    case $CMP in
   1.286 @@ -4119,7 +4127,7 @@
   1.287  set dummy $ac_prog; ac_word=$2
   1.288  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.289  $as_echo_n "checking for $ac_word... " >&6; }
   1.290 -if test "${ac_cv_path_COMM+set}" = set; then :
   1.291 +if ${ac_cv_path_COMM+:} false; then :
   1.292    $as_echo_n "(cached) " >&6
   1.293  else
   1.294    case $COMM in
   1.295 @@ -4178,7 +4186,7 @@
   1.296  set dummy $ac_prog; ac_word=$2
   1.297  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.298  $as_echo_n "checking for $ac_word... " >&6; }
   1.299 -if test "${ac_cv_path_CP+set}" = set; then :
   1.300 +if ${ac_cv_path_CP+:} false; then :
   1.301    $as_echo_n "(cached) " >&6
   1.302  else
   1.303    case $CP in
   1.304 @@ -4237,7 +4245,7 @@
   1.305  set dummy $ac_prog; ac_word=$2
   1.306  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.307  $as_echo_n "checking for $ac_word... " >&6; }
   1.308 -if test "${ac_cv_path_CPIO+set}" = set; then :
   1.309 +if ${ac_cv_path_CPIO+:} false; then :
   1.310    $as_echo_n "(cached) " >&6
   1.311  else
   1.312    case $CPIO in
   1.313 @@ -4296,7 +4304,7 @@
   1.314  set dummy $ac_prog; ac_word=$2
   1.315  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.316  $as_echo_n "checking for $ac_word... " >&6; }
   1.317 -if test "${ac_cv_path_CUT+set}" = set; then :
   1.318 +if ${ac_cv_path_CUT+:} false; then :
   1.319    $as_echo_n "(cached) " >&6
   1.320  else
   1.321    case $CUT in
   1.322 @@ -4355,7 +4363,7 @@
   1.323  set dummy $ac_prog; ac_word=$2
   1.324  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.325  $as_echo_n "checking for $ac_word... " >&6; }
   1.326 -if test "${ac_cv_path_DATE+set}" = set; then :
   1.327 +if ${ac_cv_path_DATE+:} false; then :
   1.328    $as_echo_n "(cached) " >&6
   1.329  else
   1.330    case $DATE in
   1.331 @@ -4414,7 +4422,7 @@
   1.332  set dummy $ac_prog; ac_word=$2
   1.333  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.334  $as_echo_n "checking for $ac_word... " >&6; }
   1.335 -if test "${ac_cv_path_DIFF+set}" = set; then :
   1.336 +if ${ac_cv_path_DIFF+:} false; then :
   1.337    $as_echo_n "(cached) " >&6
   1.338  else
   1.339    case $DIFF in
   1.340 @@ -4473,7 +4481,7 @@
   1.341  set dummy $ac_prog; ac_word=$2
   1.342  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.343  $as_echo_n "checking for $ac_word... " >&6; }
   1.344 -if test "${ac_cv_path_DIRNAME+set}" = set; then :
   1.345 +if ${ac_cv_path_DIRNAME+:} false; then :
   1.346    $as_echo_n "(cached) " >&6
   1.347  else
   1.348    case $DIRNAME in
   1.349 @@ -4532,7 +4540,7 @@
   1.350  set dummy $ac_prog; ac_word=$2
   1.351  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.352  $as_echo_n "checking for $ac_word... " >&6; }
   1.353 -if test "${ac_cv_path_ECHO+set}" = set; then :
   1.354 +if ${ac_cv_path_ECHO+:} false; then :
   1.355    $as_echo_n "(cached) " >&6
   1.356  else
   1.357    case $ECHO in
   1.358 @@ -4591,7 +4599,7 @@
   1.359  set dummy $ac_prog; ac_word=$2
   1.360  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.361  $as_echo_n "checking for $ac_word... " >&6; }
   1.362 -if test "${ac_cv_path_EXPR+set}" = set; then :
   1.363 +if ${ac_cv_path_EXPR+:} false; then :
   1.364    $as_echo_n "(cached) " >&6
   1.365  else
   1.366    case $EXPR in
   1.367 @@ -4650,7 +4658,7 @@
   1.368  set dummy $ac_prog; ac_word=$2
   1.369  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.370  $as_echo_n "checking for $ac_word... " >&6; }
   1.371 -if test "${ac_cv_path_FILE+set}" = set; then :
   1.372 +if ${ac_cv_path_FILE+:} false; then :
   1.373    $as_echo_n "(cached) " >&6
   1.374  else
   1.375    case $FILE in
   1.376 @@ -4709,7 +4717,7 @@
   1.377  set dummy $ac_prog; ac_word=$2
   1.378  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.379  $as_echo_n "checking for $ac_word... " >&6; }
   1.380 -if test "${ac_cv_path_FIND+set}" = set; then :
   1.381 +if ${ac_cv_path_FIND+:} false; then :
   1.382    $as_echo_n "(cached) " >&6
   1.383  else
   1.384    case $FIND in
   1.385 @@ -4768,7 +4776,7 @@
   1.386  set dummy $ac_prog; ac_word=$2
   1.387  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.388  $as_echo_n "checking for $ac_word... " >&6; }
   1.389 -if test "${ac_cv_path_HEAD+set}" = set; then :
   1.390 +if ${ac_cv_path_HEAD+:} false; then :
   1.391    $as_echo_n "(cached) " >&6
   1.392  else
   1.393    case $HEAD in
   1.394 @@ -4827,7 +4835,7 @@
   1.395  set dummy $ac_prog; ac_word=$2
   1.396  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.397  $as_echo_n "checking for $ac_word... " >&6; }
   1.398 -if test "${ac_cv_path_LN+set}" = set; then :
   1.399 +if ${ac_cv_path_LN+:} false; then :
   1.400    $as_echo_n "(cached) " >&6
   1.401  else
   1.402    case $LN in
   1.403 @@ -4886,7 +4894,7 @@
   1.404  set dummy $ac_prog; ac_word=$2
   1.405  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.406  $as_echo_n "checking for $ac_word... " >&6; }
   1.407 -if test "${ac_cv_path_LS+set}" = set; then :
   1.408 +if ${ac_cv_path_LS+:} false; then :
   1.409    $as_echo_n "(cached) " >&6
   1.410  else
   1.411    case $LS in
   1.412 @@ -4945,7 +4953,7 @@
   1.413  set dummy $ac_prog; ac_word=$2
   1.414  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.415  $as_echo_n "checking for $ac_word... " >&6; }
   1.416 -if test "${ac_cv_path_MKDIR+set}" = set; then :
   1.417 +if ${ac_cv_path_MKDIR+:} false; then :
   1.418    $as_echo_n "(cached) " >&6
   1.419  else
   1.420    case $MKDIR in
   1.421 @@ -5004,7 +5012,7 @@
   1.422  set dummy $ac_prog; ac_word=$2
   1.423  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.424  $as_echo_n "checking for $ac_word... " >&6; }
   1.425 -if test "${ac_cv_path_MKTEMP+set}" = set; then :
   1.426 +if ${ac_cv_path_MKTEMP+:} false; then :
   1.427    $as_echo_n "(cached) " >&6
   1.428  else
   1.429    case $MKTEMP in
   1.430 @@ -5063,7 +5071,7 @@
   1.431  set dummy $ac_prog; ac_word=$2
   1.432  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.433  $as_echo_n "checking for $ac_word... " >&6; }
   1.434 -if test "${ac_cv_path_MV+set}" = set; then :
   1.435 +if ${ac_cv_path_MV+:} false; then :
   1.436    $as_echo_n "(cached) " >&6
   1.437  else
   1.438    case $MV in
   1.439 @@ -5122,7 +5130,7 @@
   1.440  set dummy $ac_prog; ac_word=$2
   1.441  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.442  $as_echo_n "checking for $ac_word... " >&6; }
   1.443 -if test "${ac_cv_path_PRINTF+set}" = set; then :
   1.444 +if ${ac_cv_path_PRINTF+:} false; then :
   1.445    $as_echo_n "(cached) " >&6
   1.446  else
   1.447    case $PRINTF in
   1.448 @@ -5181,7 +5189,7 @@
   1.449  set dummy $ac_prog; ac_word=$2
   1.450  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.451  $as_echo_n "checking for $ac_word... " >&6; }
   1.452 -if test "${ac_cv_path_RM+set}" = set; then :
   1.453 +if ${ac_cv_path_RM+:} false; then :
   1.454    $as_echo_n "(cached) " >&6
   1.455  else
   1.456    case $RM in
   1.457 @@ -5240,7 +5248,7 @@
   1.458  set dummy $ac_prog; ac_word=$2
   1.459  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.460  $as_echo_n "checking for $ac_word... " >&6; }
   1.461 -if test "${ac_cv_path_SH+set}" = set; then :
   1.462 +if ${ac_cv_path_SH+:} false; then :
   1.463    $as_echo_n "(cached) " >&6
   1.464  else
   1.465    case $SH in
   1.466 @@ -5299,7 +5307,7 @@
   1.467  set dummy $ac_prog; ac_word=$2
   1.468  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.469  $as_echo_n "checking for $ac_word... " >&6; }
   1.470 -if test "${ac_cv_path_SORT+set}" = set; then :
   1.471 +if ${ac_cv_path_SORT+:} false; then :
   1.472    $as_echo_n "(cached) " >&6
   1.473  else
   1.474    case $SORT in
   1.475 @@ -5358,7 +5366,7 @@
   1.476  set dummy $ac_prog; ac_word=$2
   1.477  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.478  $as_echo_n "checking for $ac_word... " >&6; }
   1.479 -if test "${ac_cv_path_TAIL+set}" = set; then :
   1.480 +if ${ac_cv_path_TAIL+:} false; then :
   1.481    $as_echo_n "(cached) " >&6
   1.482  else
   1.483    case $TAIL in
   1.484 @@ -5417,7 +5425,7 @@
   1.485  set dummy $ac_prog; ac_word=$2
   1.486  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.487  $as_echo_n "checking for $ac_word... " >&6; }
   1.488 -if test "${ac_cv_path_TAR+set}" = set; then :
   1.489 +if ${ac_cv_path_TAR+:} false; then :
   1.490    $as_echo_n "(cached) " >&6
   1.491  else
   1.492    case $TAR in
   1.493 @@ -5476,7 +5484,7 @@
   1.494  set dummy $ac_prog; ac_word=$2
   1.495  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.496  $as_echo_n "checking for $ac_word... " >&6; }
   1.497 -if test "${ac_cv_path_TEE+set}" = set; then :
   1.498 +if ${ac_cv_path_TEE+:} false; then :
   1.499    $as_echo_n "(cached) " >&6
   1.500  else
   1.501    case $TEE in
   1.502 @@ -5535,7 +5543,7 @@
   1.503  set dummy $ac_prog; ac_word=$2
   1.504  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.505  $as_echo_n "checking for $ac_word... " >&6; }
   1.506 -if test "${ac_cv_path_TOUCH+set}" = set; then :
   1.507 +if ${ac_cv_path_TOUCH+:} false; then :
   1.508    $as_echo_n "(cached) " >&6
   1.509  else
   1.510    case $TOUCH in
   1.511 @@ -5594,7 +5602,7 @@
   1.512  set dummy $ac_prog; ac_word=$2
   1.513  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.514  $as_echo_n "checking for $ac_word... " >&6; }
   1.515 -if test "${ac_cv_path_TR+set}" = set; then :
   1.516 +if ${ac_cv_path_TR+:} false; then :
   1.517    $as_echo_n "(cached) " >&6
   1.518  else
   1.519    case $TR in
   1.520 @@ -5653,7 +5661,7 @@
   1.521  set dummy $ac_prog; ac_word=$2
   1.522  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.523  $as_echo_n "checking for $ac_word... " >&6; }
   1.524 -if test "${ac_cv_path_UNAME+set}" = set; then :
   1.525 +if ${ac_cv_path_UNAME+:} false; then :
   1.526    $as_echo_n "(cached) " >&6
   1.527  else
   1.528    case $UNAME in
   1.529 @@ -5712,7 +5720,7 @@
   1.530  set dummy $ac_prog; ac_word=$2
   1.531  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.532  $as_echo_n "checking for $ac_word... " >&6; }
   1.533 -if test "${ac_cv_path_UNIQ+set}" = set; then :
   1.534 +if ${ac_cv_path_UNIQ+:} false; then :
   1.535    $as_echo_n "(cached) " >&6
   1.536  else
   1.537    case $UNIQ in
   1.538 @@ -5771,7 +5779,7 @@
   1.539  set dummy $ac_prog; ac_word=$2
   1.540  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.541  $as_echo_n "checking for $ac_word... " >&6; }
   1.542 -if test "${ac_cv_path_WC+set}" = set; then :
   1.543 +if ${ac_cv_path_WC+:} false; then :
   1.544    $as_echo_n "(cached) " >&6
   1.545  else
   1.546    case $WC in
   1.547 @@ -5830,7 +5838,7 @@
   1.548  set dummy $ac_prog; ac_word=$2
   1.549  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.550  $as_echo_n "checking for $ac_word... " >&6; }
   1.551 -if test "${ac_cv_path_WHICH+set}" = set; then :
   1.552 +if ${ac_cv_path_WHICH+:} false; then :
   1.553    $as_echo_n "(cached) " >&6
   1.554  else
   1.555    case $WHICH in
   1.556 @@ -5889,7 +5897,7 @@
   1.557  set dummy $ac_prog; ac_word=$2
   1.558  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.559  $as_echo_n "checking for $ac_word... " >&6; }
   1.560 -if test "${ac_cv_path_XARGS+set}" = set; then :
   1.561 +if ${ac_cv_path_XARGS+:} false; then :
   1.562    $as_echo_n "(cached) " >&6
   1.563  else
   1.564    case $XARGS in
   1.565 @@ -5949,7 +5957,7 @@
   1.566  set dummy $ac_prog; ac_word=$2
   1.567  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.568  $as_echo_n "checking for $ac_word... " >&6; }
   1.569 -if test "${ac_cv_prog_AWK+set}" = set; then :
   1.570 +if ${ac_cv_prog_AWK+:} false; then :
   1.571    $as_echo_n "(cached) " >&6
   1.572  else
   1.573    if test -n "$AWK"; then
   1.574 @@ -5999,7 +6007,7 @@
   1.575  
   1.576  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
   1.577  $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
   1.578 -if test "${ac_cv_path_GREP+set}" = set; then :
   1.579 +if ${ac_cv_path_GREP+:} false; then :
   1.580    $as_echo_n "(cached) " >&6
   1.581  else
   1.582    if test -z "$GREP"; then
   1.583 @@ -6074,7 +6082,7 @@
   1.584  
   1.585  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
   1.586  $as_echo_n "checking for egrep... " >&6; }
   1.587 -if test "${ac_cv_path_EGREP+set}" = set; then :
   1.588 +if ${ac_cv_path_EGREP+:} false; then :
   1.589    $as_echo_n "(cached) " >&6
   1.590  else
   1.591    if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
   1.592 @@ -6153,7 +6161,7 @@
   1.593  
   1.594  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
   1.595  $as_echo_n "checking for fgrep... " >&6; }
   1.596 -if test "${ac_cv_path_FGREP+set}" = set; then :
   1.597 +if ${ac_cv_path_FGREP+:} false; then :
   1.598    $as_echo_n "(cached) " >&6
   1.599  else
   1.600    if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
   1.601 @@ -6232,7 +6240,7 @@
   1.602  
   1.603  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
   1.604  $as_echo_n "checking for a sed that does not truncate output... " >&6; }
   1.605 -if test "${ac_cv_path_SED+set}" = set; then :
   1.606 +if ${ac_cv_path_SED+:} false; then :
   1.607    $as_echo_n "(cached) " >&6
   1.608  else
   1.609              ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
   1.610 @@ -6318,7 +6326,7 @@
   1.611  set dummy $ac_prog; ac_word=$2
   1.612  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.613  $as_echo_n "checking for $ac_word... " >&6; }
   1.614 -if test "${ac_cv_path_NAWK+set}" = set; then :
   1.615 +if ${ac_cv_path_NAWK+:} false; then :
   1.616    $as_echo_n "(cached) " >&6
   1.617  else
   1.618    case $NAWK in
   1.619 @@ -6382,7 +6390,7 @@
   1.620  set dummy cygpath; ac_word=$2
   1.621  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.622  $as_echo_n "checking for $ac_word... " >&6; }
   1.623 -if test "${ac_cv_path_CYGPATH+set}" = set; then :
   1.624 +if ${ac_cv_path_CYGPATH+:} false; then :
   1.625    $as_echo_n "(cached) " >&6
   1.626  else
   1.627    case $CYGPATH in
   1.628 @@ -6422,7 +6430,7 @@
   1.629  set dummy readlink; ac_word=$2
   1.630  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.631  $as_echo_n "checking for $ac_word... " >&6; }
   1.632 -if test "${ac_cv_path_READLINK+set}" = set; then :
   1.633 +if ${ac_cv_path_READLINK+:} false; then :
   1.634    $as_echo_n "(cached) " >&6
   1.635  else
   1.636    case $READLINK in
   1.637 @@ -6462,7 +6470,7 @@
   1.638  set dummy df; ac_word=$2
   1.639  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.640  $as_echo_n "checking for $ac_word... " >&6; }
   1.641 -if test "${ac_cv_path_DF+set}" = set; then :
   1.642 +if ${ac_cv_path_DF+:} false; then :
   1.643    $as_echo_n "(cached) " >&6
   1.644  else
   1.645    case $DF in
   1.646 @@ -6502,7 +6510,7 @@
   1.647  set dummy SetFile; ac_word=$2
   1.648  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.649  $as_echo_n "checking for $ac_word... " >&6; }
   1.650 -if test "${ac_cv_path_SETFILE+set}" = set; then :
   1.651 +if ${ac_cv_path_SETFILE+:} false; then :
   1.652    $as_echo_n "(cached) " >&6
   1.653  else
   1.654    case $SETFILE in
   1.655 @@ -6548,7 +6556,7 @@
   1.656  
   1.657  { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
   1.658  $as_echo_n "checking build system type... " >&6; }
   1.659 -if test "${ac_cv_build+set}" = set; then :
   1.660 +if ${ac_cv_build+:} false; then :
   1.661    $as_echo_n "(cached) " >&6
   1.662  else
   1.663    ac_build_alias=$build_alias
   1.664 @@ -6564,7 +6572,7 @@
   1.665  $as_echo "$ac_cv_build" >&6; }
   1.666  case $ac_cv_build in
   1.667  *-*-*) ;;
   1.668 -*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
   1.669 +*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
   1.670  esac
   1.671  build=$ac_cv_build
   1.672  ac_save_IFS=$IFS; IFS='-'
   1.673 @@ -6582,7 +6590,7 @@
   1.674  
   1.675  { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
   1.676  $as_echo_n "checking host system type... " >&6; }
   1.677 -if test "${ac_cv_host+set}" = set; then :
   1.678 +if ${ac_cv_host+:} false; then :
   1.679    $as_echo_n "(cached) " >&6
   1.680  else
   1.681    if test "x$host_alias" = x; then
   1.682 @@ -6597,7 +6605,7 @@
   1.683  $as_echo "$ac_cv_host" >&6; }
   1.684  case $ac_cv_host in
   1.685  *-*-*) ;;
   1.686 -*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
   1.687 +*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
   1.688  esac
   1.689  host=$ac_cv_host
   1.690  ac_save_IFS=$IFS; IFS='-'
   1.691 @@ -6615,7 +6623,7 @@
   1.692  
   1.693  { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
   1.694  $as_echo_n "checking target system type... " >&6; }
   1.695 -if test "${ac_cv_target+set}" = set; then :
   1.696 +if ${ac_cv_target+:} false; then :
   1.697    $as_echo_n "(cached) " >&6
   1.698  else
   1.699    if test "x$target_alias" = x; then
   1.700 @@ -6630,7 +6638,7 @@
   1.701  $as_echo "$ac_cv_target" >&6; }
   1.702  case $ac_cv_target in
   1.703  *-*-*) ;;
   1.704 -*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5 ;;
   1.705 +*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
   1.706  esac
   1.707  target=$ac_cv_target
   1.708  ac_save_IFS=$IFS; IFS='-'
   1.709 @@ -8156,7 +8164,7 @@
   1.710  set dummy $ac_prog; ac_word=$2
   1.711  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.712  $as_echo_n "checking for $ac_word... " >&6; }
   1.713 -if test "${ac_cv_prog_PKGHANDLER+set}" = set; then :
   1.714 +if ${ac_cv_prog_PKGHANDLER+:} false; then :
   1.715    $as_echo_n "(cached) " >&6
   1.716  else
   1.717    if test -n "$PKGHANDLER"; then
   1.718 @@ -8521,7 +8529,7 @@
   1.719  set dummy $ac_prog; ac_word=$2
   1.720  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.721  $as_echo_n "checking for $ac_word... " >&6; }
   1.722 -if test "${ac_cv_path_CHECK_GMAKE+set}" = set; then :
   1.723 +if ${ac_cv_path_CHECK_GMAKE+:} false; then :
   1.724    $as_echo_n "(cached) " >&6
   1.725  else
   1.726    case $CHECK_GMAKE in
   1.727 @@ -8875,7 +8883,7 @@
   1.728  set dummy $ac_prog; ac_word=$2
   1.729  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.730  $as_echo_n "checking for $ac_word... " >&6; }
   1.731 -if test "${ac_cv_path_CHECK_MAKE+set}" = set; then :
   1.732 +if ${ac_cv_path_CHECK_MAKE+:} false; then :
   1.733    $as_echo_n "(cached) " >&6
   1.734  else
   1.735    case $CHECK_MAKE in
   1.736 @@ -9234,7 +9242,7 @@
   1.737  set dummy $ac_prog; ac_word=$2
   1.738  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.739  $as_echo_n "checking for $ac_word... " >&6; }
   1.740 -if test "${ac_cv_path_CHECK_TOOLSDIR_GMAKE+set}" = set; then :
   1.741 +if ${ac_cv_path_CHECK_TOOLSDIR_GMAKE+:} false; then :
   1.742    $as_echo_n "(cached) " >&6
   1.743  else
   1.744    case $CHECK_TOOLSDIR_GMAKE in
   1.745 @@ -9587,7 +9595,7 @@
   1.746  set dummy $ac_prog; ac_word=$2
   1.747  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.748  $as_echo_n "checking for $ac_word... " >&6; }
   1.749 -if test "${ac_cv_path_CHECK_TOOLSDIR_MAKE+set}" = set; then :
   1.750 +if ${ac_cv_path_CHECK_TOOLSDIR_MAKE+:} false; then :
   1.751    $as_echo_n "(cached) " >&6
   1.752  else
   1.753    case $CHECK_TOOLSDIR_MAKE in
   1.754 @@ -9983,7 +9991,7 @@
   1.755  set dummy $ac_prog; ac_word=$2
   1.756  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.757  $as_echo_n "checking for $ac_word... " >&6; }
   1.758 -if test "${ac_cv_path_UNZIP+set}" = set; then :
   1.759 +if ${ac_cv_path_UNZIP+:} false; then :
   1.760    $as_echo_n "(cached) " >&6
   1.761  else
   1.762    case $UNZIP in
   1.763 @@ -10042,7 +10050,7 @@
   1.764  set dummy $ac_prog; ac_word=$2
   1.765  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.766  $as_echo_n "checking for $ac_word... " >&6; }
   1.767 -if test "${ac_cv_path_ZIP+set}" = set; then :
   1.768 +if ${ac_cv_path_ZIP+:} false; then :
   1.769    $as_echo_n "(cached) " >&6
   1.770  else
   1.771    case $ZIP in
   1.772 @@ -10101,7 +10109,7 @@
   1.773  set dummy ldd; ac_word=$2
   1.774  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.775  $as_echo_n "checking for $ac_word... " >&6; }
   1.776 -if test "${ac_cv_path_LDD+set}" = set; then :
   1.777 +if ${ac_cv_path_LDD+:} false; then :
   1.778    $as_echo_n "(cached) " >&6
   1.779  else
   1.780    case $LDD in
   1.781 @@ -10147,7 +10155,7 @@
   1.782  set dummy otool; ac_word=$2
   1.783  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.784  $as_echo_n "checking for $ac_word... " >&6; }
   1.785 -if test "${ac_cv_path_OTOOL+set}" = set; then :
   1.786 +if ${ac_cv_path_OTOOL+:} false; then :
   1.787    $as_echo_n "(cached) " >&6
   1.788  else
   1.789    case $OTOOL in
   1.790 @@ -10192,7 +10200,7 @@
   1.791  set dummy $ac_prog; ac_word=$2
   1.792  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.793  $as_echo_n "checking for $ac_word... " >&6; }
   1.794 -if test "${ac_cv_path_READELF+set}" = set; then :
   1.795 +if ${ac_cv_path_READELF+:} false; then :
   1.796    $as_echo_n "(cached) " >&6
   1.797  else
   1.798    case $READELF in
   1.799 @@ -10235,7 +10243,7 @@
   1.800  set dummy hg; ac_word=$2
   1.801  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.802  $as_echo_n "checking for $ac_word... " >&6; }
   1.803 -if test "${ac_cv_path_HG+set}" = set; then :
   1.804 +if ${ac_cv_path_HG+:} false; then :
   1.805    $as_echo_n "(cached) " >&6
   1.806  else
   1.807    case $HG in
   1.808 @@ -10275,7 +10283,7 @@
   1.809  set dummy stat; ac_word=$2
   1.810  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.811  $as_echo_n "checking for $ac_word... " >&6; }
   1.812 -if test "${ac_cv_path_STAT+set}" = set; then :
   1.813 +if ${ac_cv_path_STAT+:} false; then :
   1.814    $as_echo_n "(cached) " >&6
   1.815  else
   1.816    case $STAT in
   1.817 @@ -10315,7 +10323,7 @@
   1.818  set dummy time; ac_word=$2
   1.819  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.820  $as_echo_n "checking for $ac_word... " >&6; }
   1.821 -if test "${ac_cv_path_TIME+set}" = set; then :
   1.822 +if ${ac_cv_path_TIME+:} false; then :
   1.823    $as_echo_n "(cached) " >&6
   1.824  else
   1.825    case $TIME in
   1.826 @@ -10368,7 +10376,7 @@
   1.827  set dummy $ac_prog; ac_word=$2
   1.828  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.829  $as_echo_n "checking for $ac_word... " >&6; }
   1.830 -if test "${ac_cv_path_COMM+set}" = set; then :
   1.831 +if ${ac_cv_path_COMM+:} false; then :
   1.832    $as_echo_n "(cached) " >&6
   1.833  else
   1.834    case $COMM in
   1.835 @@ -10430,7 +10438,7 @@
   1.836  set dummy $ac_prog; ac_word=$2
   1.837  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.838  $as_echo_n "checking for $ac_word... " >&6; }
   1.839 -if test "${ac_cv_path_XATTR+set}" = set; then :
   1.840 +if ${ac_cv_path_XATTR+:} false; then :
   1.841    $as_echo_n "(cached) " >&6
   1.842  else
   1.843    case $XATTR in
   1.844 @@ -10486,7 +10494,7 @@
   1.845  set dummy codesign; ac_word=$2
   1.846  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.847  $as_echo_n "checking for $ac_word... " >&6; }
   1.848 -if test "${ac_cv_path_CODESIGN+set}" = set; then :
   1.849 +if ${ac_cv_path_CODESIGN+:} false; then :
   1.850    $as_echo_n "(cached) " >&6
   1.851  else
   1.852    case $CODESIGN in
   1.853 @@ -10550,7 +10558,7 @@
   1.854  set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   1.855  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.856  $as_echo_n "checking for $ac_word... " >&6; }
   1.857 -if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
   1.858 +if ${ac_cv_path_PKG_CONFIG+:} false; then :
   1.859    $as_echo_n "(cached) " >&6
   1.860  else
   1.861    case $PKG_CONFIG in
   1.862 @@ -10593,7 +10601,7 @@
   1.863  set dummy pkg-config; ac_word=$2
   1.864  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.865  $as_echo_n "checking for $ac_word... " >&6; }
   1.866 -if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
   1.867 +if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
   1.868    $as_echo_n "(cached) " >&6
   1.869  else
   1.870    case $ac_pt_PKG_CONFIG in
   1.871 @@ -10766,7 +10774,7 @@
   1.872  set dummy $ac_prog; ac_word=$2
   1.873  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.874  $as_echo_n "checking for $ac_word... " >&6; }
   1.875 -if test "${ac_cv_prog_BDEPS_UNZIP+set}" = set; then :
   1.876 +if ${ac_cv_prog_BDEPS_UNZIP+:} false; then :
   1.877    $as_echo_n "(cached) " >&6
   1.878  else
   1.879    if test -n "$BDEPS_UNZIP"; then
   1.880 @@ -10812,7 +10820,7 @@
   1.881  set dummy $ac_prog; ac_word=$2
   1.882  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.883  $as_echo_n "checking for $ac_word... " >&6; }
   1.884 -if test "${ac_cv_prog_BDEPS_FTP+set}" = set; then :
   1.885 +if ${ac_cv_prog_BDEPS_FTP+:} false; then :
   1.886    $as_echo_n "(cached) " >&6
   1.887  else
   1.888    if test -n "$BDEPS_FTP"; then
   1.889 @@ -12108,7 +12116,7 @@
   1.890  set dummy javac; ac_word=$2
   1.891  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.892  $as_echo_n "checking for $ac_word... " >&6; }
   1.893 -if test "${ac_cv_path_JAVAC_CHECK+set}" = set; then :
   1.894 +if ${ac_cv_path_JAVAC_CHECK+:} false; then :
   1.895    $as_echo_n "(cached) " >&6
   1.896  else
   1.897    case $JAVAC_CHECK in
   1.898 @@ -12148,7 +12156,7 @@
   1.899  set dummy java; ac_word=$2
   1.900  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.901  $as_echo_n "checking for $ac_word... " >&6; }
   1.902 -if test "${ac_cv_path_JAVA_CHECK+set}" = set; then :
   1.903 +if ${ac_cv_path_JAVA_CHECK+:} false; then :
   1.904    $as_echo_n "(cached) " >&6
   1.905  else
   1.906    case $JAVA_CHECK in
   1.907 @@ -16477,7 +16485,7 @@
   1.908  set dummy $ac_prog; ac_word=$2
   1.909  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.910  $as_echo_n "checking for $ac_word... " >&6; }
   1.911 -if test "${ac_cv_path_JTREGEXE+set}" = set; then :
   1.912 +if ${ac_cv_path_JTREGEXE+:} false; then :
   1.913    $as_echo_n "(cached) " >&6
   1.914  else
   1.915    case $JTREGEXE in
   1.916 @@ -16545,7 +16553,7 @@
   1.917  set dummy link; ac_word=$2
   1.918  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.919  $as_echo_n "checking for $ac_word... " >&6; }
   1.920 -if test "${ac_cv_path_CYGWIN_LINK+set}" = set; then :
   1.921 +if ${ac_cv_path_CYGWIN_LINK+:} false; then :
   1.922    $as_echo_n "(cached) " >&6
   1.923  else
   1.924    case $CYGWIN_LINK in
   1.925 @@ -17319,6 +17327,8 @@
   1.926        # Remove any trailing \ from INCLUDE and LIB to avoid trouble in spec.gmk.
   1.927        VS_INCLUDE=`$ECHO "$INCLUDE" | $SED 's/\\\\$//'`
   1.928        VS_LIB=`$ECHO "$LIB" | $SED 's/\\\\$//'`
   1.929 +      # Remove any paths containing # (typically F#) as that messes up make
   1.930 +      PATH=`$ECHO "$PATH" | $SED 's/[^:#]*#[^:]*://g'`
   1.931        VS_PATH="$PATH"
   1.932  
   1.933  
   1.934 @@ -17986,7 +17996,7 @@
   1.935  set dummy $ac_prog; ac_word=$2
   1.936  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.937  $as_echo_n "checking for $ac_word... " >&6; }
   1.938 -if test "${ac_cv_path_BUILD_CC+set}" = set; then :
   1.939 +if ${ac_cv_path_BUILD_CC+:} false; then :
   1.940    $as_echo_n "(cached) " >&6
   1.941  else
   1.942    case $BUILD_CC in
   1.943 @@ -18297,7 +18307,7 @@
   1.944  set dummy $ac_prog; ac_word=$2
   1.945  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.946  $as_echo_n "checking for $ac_word... " >&6; }
   1.947 -if test "${ac_cv_path_BUILD_CXX+set}" = set; then :
   1.948 +if ${ac_cv_path_BUILD_CXX+:} false; then :
   1.949    $as_echo_n "(cached) " >&6
   1.950  else
   1.951    case $BUILD_CXX in
   1.952 @@ -18606,7 +18616,7 @@
   1.953  set dummy ld; ac_word=$2
   1.954  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.955  $as_echo_n "checking for $ac_word... " >&6; }
   1.956 -if test "${ac_cv_path_BUILD_LD+set}" = set; then :
   1.957 +if ${ac_cv_path_BUILD_LD+:} false; then :
   1.958    $as_echo_n "(cached) " >&6
   1.959  else
   1.960    case $BUILD_LD in
   1.961 @@ -19113,7 +19123,7 @@
   1.962  set dummy $ac_prog; ac_word=$2
   1.963  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.964  $as_echo_n "checking for $ac_word... " >&6; }
   1.965 -if test "${ac_cv_path_TOOLS_DIR_CC+set}" = set; then :
   1.966 +if ${ac_cv_path_TOOLS_DIR_CC+:} false; then :
   1.967    $as_echo_n "(cached) " >&6
   1.968  else
   1.969    case $TOOLS_DIR_CC in
   1.970 @@ -19165,7 +19175,7 @@
   1.971  set dummy $ac_prog; ac_word=$2
   1.972  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.973  $as_echo_n "checking for $ac_word... " >&6; }
   1.974 -if test "${ac_cv_path_POTENTIAL_CC+set}" = set; then :
   1.975 +if ${ac_cv_path_POTENTIAL_CC+:} false; then :
   1.976    $as_echo_n "(cached) " >&6
   1.977  else
   1.978    case $POTENTIAL_CC in
   1.979 @@ -19578,7 +19588,7 @@
   1.980  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   1.981  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.982  $as_echo_n "checking for $ac_word... " >&6; }
   1.983 -if test "${ac_cv_prog_PROPER_COMPILER_CC+set}" = set; then :
   1.984 +if ${ac_cv_prog_PROPER_COMPILER_CC+:} false; then :
   1.985    $as_echo_n "(cached) " >&6
   1.986  else
   1.987    if test -n "$PROPER_COMPILER_CC"; then
   1.988 @@ -19622,7 +19632,7 @@
   1.989  set dummy $ac_prog; ac_word=$2
   1.990  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   1.991  $as_echo_n "checking for $ac_word... " >&6; }
   1.992 -if test "${ac_cv_prog_ac_ct_PROPER_COMPILER_CC+set}" = set; then :
   1.993 +if ${ac_cv_prog_ac_ct_PROPER_COMPILER_CC+:} false; then :
   1.994    $as_echo_n "(cached) " >&6
   1.995  else
   1.996    if test -n "$ac_ct_PROPER_COMPILER_CC"; then
   1.997 @@ -20072,7 +20082,7 @@
   1.998  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   1.999  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1000  $as_echo_n "checking for $ac_word... " >&6; }
  1.1001 -if test "${ac_cv_prog_CC+set}" = set; then :
  1.1002 +if ${ac_cv_prog_CC+:} false; then :
  1.1003    $as_echo_n "(cached) " >&6
  1.1004  else
  1.1005    if test -n "$CC"; then
  1.1006 @@ -20116,7 +20126,7 @@
  1.1007  set dummy $ac_prog; ac_word=$2
  1.1008  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1009  $as_echo_n "checking for $ac_word... " >&6; }
  1.1010 -if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
  1.1011 +if ${ac_cv_prog_ac_ct_CC+:} false; then :
  1.1012    $as_echo_n "(cached) " >&6
  1.1013  else
  1.1014    if test -n "$ac_ct_CC"; then
  1.1015 @@ -20169,7 +20179,7 @@
  1.1016  test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  1.1017  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  1.1018  as_fn_error $? "no acceptable C compiler found in \$PATH
  1.1019 -See \`config.log' for more details" "$LINENO" 5 ; }
  1.1020 +See \`config.log' for more details" "$LINENO" 5; }
  1.1021  
  1.1022  # Provide some information about the compiler.
  1.1023  $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
  1.1024 @@ -20284,7 +20294,7 @@
  1.1025  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  1.1026  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  1.1027  as_fn_error 77 "C compiler cannot create executables
  1.1028 -See \`config.log' for more details" "$LINENO" 5 ; }
  1.1029 +See \`config.log' for more details" "$LINENO" 5; }
  1.1030  else
  1.1031    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
  1.1032  $as_echo "yes" >&6; }
  1.1033 @@ -20327,7 +20337,7 @@
  1.1034    { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  1.1035  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  1.1036  as_fn_error $? "cannot compute suffix of executables: cannot compile and link
  1.1037 -See \`config.log' for more details" "$LINENO" 5 ; }
  1.1038 +See \`config.log' for more details" "$LINENO" 5; }
  1.1039  fi
  1.1040  rm -f conftest conftest$ac_cv_exeext
  1.1041  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
  1.1042 @@ -20386,7 +20396,7 @@
  1.1043  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  1.1044  as_fn_error $? "cannot run C compiled programs.
  1.1045  If you meant to cross compile, use \`--host'.
  1.1046 -See \`config.log' for more details" "$LINENO" 5 ; }
  1.1047 +See \`config.log' for more details" "$LINENO" 5; }
  1.1048      fi
  1.1049    fi
  1.1050  fi
  1.1051 @@ -20397,7 +20407,7 @@
  1.1052  ac_clean_files=$ac_clean_files_save
  1.1053  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
  1.1054  $as_echo_n "checking for suffix of object files... " >&6; }
  1.1055 -if test "${ac_cv_objext+set}" = set; then :
  1.1056 +if ${ac_cv_objext+:} false; then :
  1.1057    $as_echo_n "(cached) " >&6
  1.1058  else
  1.1059    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  1.1060 @@ -20438,7 +20448,7 @@
  1.1061  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  1.1062  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  1.1063  as_fn_error $? "cannot compute suffix of object files: cannot compile
  1.1064 -See \`config.log' for more details" "$LINENO" 5 ; }
  1.1065 +See \`config.log' for more details" "$LINENO" 5; }
  1.1066  fi
  1.1067  rm -f conftest.$ac_cv_objext conftest.$ac_ext
  1.1068  fi
  1.1069 @@ -20448,7 +20458,7 @@
  1.1070  ac_objext=$OBJEXT
  1.1071  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
  1.1072  $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
  1.1073 -if test "${ac_cv_c_compiler_gnu+set}" = set; then :
  1.1074 +if ${ac_cv_c_compiler_gnu+:} false; then :
  1.1075    $as_echo_n "(cached) " >&6
  1.1076  else
  1.1077    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  1.1078 @@ -20485,7 +20495,7 @@
  1.1079  ac_save_CFLAGS=$CFLAGS
  1.1080  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
  1.1081  $as_echo_n "checking whether $CC accepts -g... " >&6; }
  1.1082 -if test "${ac_cv_prog_cc_g+set}" = set; then :
  1.1083 +if ${ac_cv_prog_cc_g+:} false; then :
  1.1084    $as_echo_n "(cached) " >&6
  1.1085  else
  1.1086    ac_save_c_werror_flag=$ac_c_werror_flag
  1.1087 @@ -20563,7 +20573,7 @@
  1.1088  fi
  1.1089  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
  1.1090  $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
  1.1091 -if test "${ac_cv_prog_cc_c89+set}" = set; then :
  1.1092 +if ${ac_cv_prog_cc_c89+:} false; then :
  1.1093    $as_echo_n "(cached) " >&6
  1.1094  else
  1.1095    ac_cv_prog_cc_c89=no
  1.1096 @@ -20686,7 +20696,7 @@
  1.1097  set dummy $ac_prog; ac_word=$2
  1.1098  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1099  $as_echo_n "checking for $ac_word... " >&6; }
  1.1100 -if test "${ac_cv_path_TOOLS_DIR_CXX+set}" = set; then :
  1.1101 +if ${ac_cv_path_TOOLS_DIR_CXX+:} false; then :
  1.1102    $as_echo_n "(cached) " >&6
  1.1103  else
  1.1104    case $TOOLS_DIR_CXX in
  1.1105 @@ -20738,7 +20748,7 @@
  1.1106  set dummy $ac_prog; ac_word=$2
  1.1107  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1108  $as_echo_n "checking for $ac_word... " >&6; }
  1.1109 -if test "${ac_cv_path_POTENTIAL_CXX+set}" = set; then :
  1.1110 +if ${ac_cv_path_POTENTIAL_CXX+:} false; then :
  1.1111    $as_echo_n "(cached) " >&6
  1.1112  else
  1.1113    case $POTENTIAL_CXX in
  1.1114 @@ -21151,7 +21161,7 @@
  1.1115  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  1.1116  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1117  $as_echo_n "checking for $ac_word... " >&6; }
  1.1118 -if test "${ac_cv_prog_PROPER_COMPILER_CXX+set}" = set; then :
  1.1119 +if ${ac_cv_prog_PROPER_COMPILER_CXX+:} false; then :
  1.1120    $as_echo_n "(cached) " >&6
  1.1121  else
  1.1122    if test -n "$PROPER_COMPILER_CXX"; then
  1.1123 @@ -21195,7 +21205,7 @@
  1.1124  set dummy $ac_prog; ac_word=$2
  1.1125  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1126  $as_echo_n "checking for $ac_word... " >&6; }
  1.1127 -if test "${ac_cv_prog_ac_ct_PROPER_COMPILER_CXX+set}" = set; then :
  1.1128 +if ${ac_cv_prog_ac_ct_PROPER_COMPILER_CXX+:} false; then :
  1.1129    $as_echo_n "(cached) " >&6
  1.1130  else
  1.1131    if test -n "$ac_ct_PROPER_COMPILER_CXX"; then
  1.1132 @@ -21649,7 +21659,7 @@
  1.1133  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  1.1134  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1135  $as_echo_n "checking for $ac_word... " >&6; }
  1.1136 -if test "${ac_cv_prog_CXX+set}" = set; then :
  1.1137 +if ${ac_cv_prog_CXX+:} false; then :
  1.1138    $as_echo_n "(cached) " >&6
  1.1139  else
  1.1140    if test -n "$CXX"; then
  1.1141 @@ -21693,7 +21703,7 @@
  1.1142  set dummy $ac_prog; ac_word=$2
  1.1143  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1144  $as_echo_n "checking for $ac_word... " >&6; }
  1.1145 -if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
  1.1146 +if ${ac_cv_prog_ac_ct_CXX+:} false; then :
  1.1147    $as_echo_n "(cached) " >&6
  1.1148  else
  1.1149    if test -n "$ac_ct_CXX"; then
  1.1150 @@ -21771,7 +21781,7 @@
  1.1151  
  1.1152  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
  1.1153  $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
  1.1154 -if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
  1.1155 +if ${ac_cv_cxx_compiler_gnu+:} false; then :
  1.1156    $as_echo_n "(cached) " >&6
  1.1157  else
  1.1158    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  1.1159 @@ -21808,7 +21818,7 @@
  1.1160  ac_save_CXXFLAGS=$CXXFLAGS
  1.1161  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
  1.1162  $as_echo_n "checking whether $CXX accepts -g... " >&6; }
  1.1163 -if test "${ac_cv_prog_cxx_g+set}" = set; then :
  1.1164 +if ${ac_cv_prog_cxx_g+:} false; then :
  1.1165    $as_echo_n "(cached) " >&6
  1.1166  else
  1.1167    ac_save_cxx_werror_flag=$ac_cxx_werror_flag
  1.1168 @@ -21906,7 +21916,7 @@
  1.1169  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  1.1170  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1171  $as_echo_n "checking for $ac_word... " >&6; }
  1.1172 -if test "${ac_cv_prog_OBJC+set}" = set; then :
  1.1173 +if ${ac_cv_prog_OBJC+:} false; then :
  1.1174    $as_echo_n "(cached) " >&6
  1.1175  else
  1.1176    if test -n "$OBJC"; then
  1.1177 @@ -21950,7 +21960,7 @@
  1.1178  set dummy $ac_prog; ac_word=$2
  1.1179  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1180  $as_echo_n "checking for $ac_word... " >&6; }
  1.1181 -if test "${ac_cv_prog_ac_ct_OBJC+set}" = set; then :
  1.1182 +if ${ac_cv_prog_ac_ct_OBJC+:} false; then :
  1.1183    $as_echo_n "(cached) " >&6
  1.1184  else
  1.1185    if test -n "$ac_ct_OBJC"; then
  1.1186 @@ -22026,7 +22036,7 @@
  1.1187  
  1.1188  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C compiler" >&5
  1.1189  $as_echo_n "checking whether we are using the GNU Objective C compiler... " >&6; }
  1.1190 -if test "${ac_cv_objc_compiler_gnu+set}" = set; then :
  1.1191 +if ${ac_cv_objc_compiler_gnu+:} false; then :
  1.1192    $as_echo_n "(cached) " >&6
  1.1193  else
  1.1194    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  1.1195 @@ -22063,7 +22073,7 @@
  1.1196  ac_save_OBJCFLAGS=$OBJCFLAGS
  1.1197  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJC accepts -g" >&5
  1.1198  $as_echo_n "checking whether $OBJC accepts -g... " >&6; }
  1.1199 -if test "${ac_cv_prog_objc_g+set}" = set; then :
  1.1200 +if ${ac_cv_prog_objc_g+:} false; then :
  1.1201    $as_echo_n "(cached) " >&6
  1.1202  else
  1.1203    ac_save_objc_werror_flag=$ac_objc_werror_flag
  1.1204 @@ -22439,7 +22449,7 @@
  1.1205  set dummy ${ac_tool_prefix}ar; ac_word=$2
  1.1206  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1207  $as_echo_n "checking for $ac_word... " >&6; }
  1.1208 -if test "${ac_cv_prog_AR+set}" = set; then :
  1.1209 +if ${ac_cv_prog_AR+:} false; then :
  1.1210    $as_echo_n "(cached) " >&6
  1.1211  else
  1.1212    if test -n "$AR"; then
  1.1213 @@ -22479,7 +22489,7 @@
  1.1214  set dummy ar; ac_word=$2
  1.1215  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1216  $as_echo_n "checking for $ac_word... " >&6; }
  1.1217 -if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
  1.1218 +if ${ac_cv_prog_ac_ct_AR+:} false; then :
  1.1219    $as_echo_n "(cached) " >&6
  1.1220  else
  1.1221    if test -n "$ac_ct_AR"; then
  1.1222 @@ -22821,7 +22831,7 @@
  1.1223  set dummy link; ac_word=$2
  1.1224  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1225  $as_echo_n "checking for $ac_word... " >&6; }
  1.1226 -if test "${ac_cv_prog_WINLD+set}" = set; then :
  1.1227 +if ${ac_cv_prog_WINLD+:} false; then :
  1.1228    $as_echo_n "(cached) " >&6
  1.1229  else
  1.1230    if test -n "$WINLD"; then
  1.1231 @@ -23160,7 +23170,7 @@
  1.1232  set dummy mt; ac_word=$2
  1.1233  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1234  $as_echo_n "checking for $ac_word... " >&6; }
  1.1235 -if test "${ac_cv_prog_MT+set}" = set; then :
  1.1236 +if ${ac_cv_prog_MT+:} false; then :
  1.1237    $as_echo_n "(cached) " >&6
  1.1238  else
  1.1239    if test -n "$MT"; then
  1.1240 @@ -23481,7 +23491,7 @@
  1.1241  set dummy rc; ac_word=$2
  1.1242  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1243  $as_echo_n "checking for $ac_word... " >&6; }
  1.1244 -if test "${ac_cv_prog_RC+set}" = set; then :
  1.1245 +if ${ac_cv_prog_RC+:} false; then :
  1.1246    $as_echo_n "(cached) " >&6
  1.1247  else
  1.1248    if test -n "$RC"; then
  1.1249 @@ -23873,7 +23883,7 @@
  1.1250  set dummy lib; ac_word=$2
  1.1251  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1252  $as_echo_n "checking for $ac_word... " >&6; }
  1.1253 -if test "${ac_cv_prog_WINAR+set}" = set; then :
  1.1254 +if ${ac_cv_prog_WINAR+:} false; then :
  1.1255    $as_echo_n "(cached) " >&6
  1.1256  else
  1.1257    if test -n "$WINAR"; then
  1.1258 @@ -24179,7 +24189,7 @@
  1.1259  set dummy dumpbin; ac_word=$2
  1.1260  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1261  $as_echo_n "checking for $ac_word... " >&6; }
  1.1262 -if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
  1.1263 +if ${ac_cv_prog_DUMPBIN+:} false; then :
  1.1264    $as_echo_n "(cached) " >&6
  1.1265  else
  1.1266    if test -n "$DUMPBIN"; then
  1.1267 @@ -24498,7 +24508,7 @@
  1.1268    CPP=
  1.1269  fi
  1.1270  if test -z "$CPP"; then
  1.1271 -  if test "${ac_cv_prog_CPP+set}" = set; then :
  1.1272 +  if ${ac_cv_prog_CPP+:} false; then :
  1.1273    $as_echo_n "(cached) " >&6
  1.1274  else
  1.1275        # Double quotes because CPP needs to be expanded
  1.1276 @@ -24614,7 +24624,7 @@
  1.1277    { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  1.1278  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  1.1279  as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
  1.1280 -See \`config.log' for more details" "$LINENO" 5 ; }
  1.1281 +See \`config.log' for more details" "$LINENO" 5; }
  1.1282  fi
  1.1283  
  1.1284  ac_ext=cpp
  1.1285 @@ -24898,7 +24908,7 @@
  1.1286  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
  1.1287  $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
  1.1288  if test -z "$CXXCPP"; then
  1.1289 -  if test "${ac_cv_prog_CXXCPP+set}" = set; then :
  1.1290 +  if ${ac_cv_prog_CXXCPP+:} false; then :
  1.1291    $as_echo_n "(cached) " >&6
  1.1292  else
  1.1293        # Double quotes because CXXCPP needs to be expanded
  1.1294 @@ -25014,7 +25024,7 @@
  1.1295    { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  1.1296  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  1.1297  as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
  1.1298 -See \`config.log' for more details" "$LINENO" 5 ; }
  1.1299 +See \`config.log' for more details" "$LINENO" 5; }
  1.1300  fi
  1.1301  
  1.1302  ac_ext=cpp
  1.1303 @@ -25316,7 +25326,7 @@
  1.1304  set dummy as; ac_word=$2
  1.1305  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1306  $as_echo_n "checking for $ac_word... " >&6; }
  1.1307 -if test "${ac_cv_path_AS+set}" = set; then :
  1.1308 +if ${ac_cv_path_AS+:} false; then :
  1.1309    $as_echo_n "(cached) " >&6
  1.1310  else
  1.1311    case $AS in
  1.1312 @@ -25628,7 +25638,7 @@
  1.1313  set dummy nm; ac_word=$2
  1.1314  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1315  $as_echo_n "checking for $ac_word... " >&6; }
  1.1316 -if test "${ac_cv_path_NM+set}" = set; then :
  1.1317 +if ${ac_cv_path_NM+:} false; then :
  1.1318    $as_echo_n "(cached) " >&6
  1.1319  else
  1.1320    case $NM in
  1.1321 @@ -25934,7 +25944,7 @@
  1.1322  set dummy gnm; ac_word=$2
  1.1323  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1324  $as_echo_n "checking for $ac_word... " >&6; }
  1.1325 -if test "${ac_cv_path_GNM+set}" = set; then :
  1.1326 +if ${ac_cv_path_GNM+:} false; then :
  1.1327    $as_echo_n "(cached) " >&6
  1.1328  else
  1.1329    case $GNM in
  1.1330 @@ -26240,7 +26250,7 @@
  1.1331  set dummy strip; ac_word=$2
  1.1332  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1333  $as_echo_n "checking for $ac_word... " >&6; }
  1.1334 -if test "${ac_cv_path_STRIP+set}" = set; then :
  1.1335 +if ${ac_cv_path_STRIP+:} false; then :
  1.1336    $as_echo_n "(cached) " >&6
  1.1337  else
  1.1338    case $STRIP in
  1.1339 @@ -26546,7 +26556,7 @@
  1.1340  set dummy mcs; ac_word=$2
  1.1341  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1342  $as_echo_n "checking for $ac_word... " >&6; }
  1.1343 -if test "${ac_cv_path_MCS+set}" = set; then :
  1.1344 +if ${ac_cv_path_MCS+:} false; then :
  1.1345    $as_echo_n "(cached) " >&6
  1.1346  else
  1.1347    case $MCS in
  1.1348 @@ -26854,7 +26864,7 @@
  1.1349  set dummy ${ac_tool_prefix}nm; ac_word=$2
  1.1350  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1351  $as_echo_n "checking for $ac_word... " >&6; }
  1.1352 -if test "${ac_cv_prog_NM+set}" = set; then :
  1.1353 +if ${ac_cv_prog_NM+:} false; then :
  1.1354    $as_echo_n "(cached) " >&6
  1.1355  else
  1.1356    if test -n "$NM"; then
  1.1357 @@ -26894,7 +26904,7 @@
  1.1358  set dummy nm; ac_word=$2
  1.1359  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1360  $as_echo_n "checking for $ac_word... " >&6; }
  1.1361 -if test "${ac_cv_prog_ac_ct_NM+set}" = set; then :
  1.1362 +if ${ac_cv_prog_ac_ct_NM+:} false; then :
  1.1363    $as_echo_n "(cached) " >&6
  1.1364  else
  1.1365    if test -n "$ac_ct_NM"; then
  1.1366 @@ -27214,7 +27224,7 @@
  1.1367  set dummy ${ac_tool_prefix}strip; ac_word=$2
  1.1368  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1369  $as_echo_n "checking for $ac_word... " >&6; }
  1.1370 -if test "${ac_cv_prog_STRIP+set}" = set; then :
  1.1371 +if ${ac_cv_prog_STRIP+:} false; then :
  1.1372    $as_echo_n "(cached) " >&6
  1.1373  else
  1.1374    if test -n "$STRIP"; then
  1.1375 @@ -27254,7 +27264,7 @@
  1.1376  set dummy strip; ac_word=$2
  1.1377  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1378  $as_echo_n "checking for $ac_word... " >&6; }
  1.1379 -if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
  1.1380 +if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
  1.1381    $as_echo_n "(cached) " >&6
  1.1382  else
  1.1383    if test -n "$ac_ct_STRIP"; then
  1.1384 @@ -27579,7 +27589,7 @@
  1.1385  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  1.1386  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1387  $as_echo_n "checking for $ac_word... " >&6; }
  1.1388 -if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
  1.1389 +if ${ac_cv_prog_OBJCOPY+:} false; then :
  1.1390    $as_echo_n "(cached) " >&6
  1.1391  else
  1.1392    if test -n "$OBJCOPY"; then
  1.1393 @@ -27623,7 +27633,7 @@
  1.1394  set dummy $ac_prog; ac_word=$2
  1.1395  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1396  $as_echo_n "checking for $ac_word... " >&6; }
  1.1397 -if test "${ac_cv_prog_ac_ct_OBJCOPY+set}" = set; then :
  1.1398 +if ${ac_cv_prog_ac_ct_OBJCOPY+:} false; then :
  1.1399    $as_echo_n "(cached) " >&6
  1.1400  else
  1.1401    if test -n "$ac_ct_OBJCOPY"; then
  1.1402 @@ -27950,7 +27960,7 @@
  1.1403  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  1.1404  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1405  $as_echo_n "checking for $ac_word... " >&6; }
  1.1406 -if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
  1.1407 +if ${ac_cv_prog_OBJDUMP+:} false; then :
  1.1408    $as_echo_n "(cached) " >&6
  1.1409  else
  1.1410    if test -n "$OBJDUMP"; then
  1.1411 @@ -27994,7 +28004,7 @@
  1.1412  set dummy $ac_prog; ac_word=$2
  1.1413  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1414  $as_echo_n "checking for $ac_word... " >&6; }
  1.1415 -if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
  1.1416 +if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
  1.1417    $as_echo_n "(cached) " >&6
  1.1418  else
  1.1419    if test -n "$ac_ct_OBJDUMP"; then
  1.1420 @@ -28318,7 +28328,7 @@
  1.1421  set dummy lipo; ac_word=$2
  1.1422  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1423  $as_echo_n "checking for $ac_word... " >&6; }
  1.1424 -if test "${ac_cv_path_LIPO+set}" = set; then :
  1.1425 +if ${ac_cv_path_LIPO+:} false; then :
  1.1426    $as_echo_n "(cached) " >&6
  1.1427  else
  1.1428    case $LIPO in
  1.1429 @@ -28635,7 +28645,7 @@
  1.1430  
  1.1431  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
  1.1432  $as_echo_n "checking for ANSI C header files... " >&6; }
  1.1433 -if test "${ac_cv_header_stdc+set}" = set; then :
  1.1434 +if ${ac_cv_header_stdc+:} false; then :
  1.1435    $as_echo_n "(cached) " >&6
  1.1436  else
  1.1437    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  1.1438 @@ -28812,7 +28822,7 @@
  1.1439  for ac_header in stdio.h
  1.1440  do :
  1.1441    ac_fn_cxx_check_header_mongrel "$LINENO" "stdio.h" "ac_cv_header_stdio_h" "$ac_includes_default"
  1.1442 -if test "x$ac_cv_header_stdio_h" = x""yes; then :
  1.1443 +if test "x$ac_cv_header_stdio_h" = xyes; then :
  1.1444    cat >>confdefs.h <<_ACEOF
  1.1445  #define HAVE_STDIO_H 1
  1.1446  _ACEOF
  1.1447 @@ -28841,7 +28851,7 @@
  1.1448  # This bug is HP SR number 8606223364.
  1.1449  { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int *" >&5
  1.1450  $as_echo_n "checking size of int *... " >&6; }
  1.1451 -if test "${ac_cv_sizeof_int_p+set}" = set; then :
  1.1452 +if ${ac_cv_sizeof_int_p+:} false; then :
  1.1453    $as_echo_n "(cached) " >&6
  1.1454  else
  1.1455    if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (int *))" "ac_cv_sizeof_int_p"        "$ac_includes_default"; then :
  1.1456 @@ -28851,7 +28861,7 @@
  1.1457       { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  1.1458  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  1.1459  as_fn_error 77 "cannot compute sizeof (int *)
  1.1460 -See \`config.log' for more details" "$LINENO" 5 ; }
  1.1461 +See \`config.log' for more details" "$LINENO" 5; }
  1.1462     else
  1.1463       ac_cv_sizeof_int_p=0
  1.1464     fi
  1.1465 @@ -28898,7 +28908,7 @@
  1.1466  #
  1.1467   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
  1.1468  $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
  1.1469 -if test "${ac_cv_c_bigendian+set}" = set; then :
  1.1470 +if ${ac_cv_c_bigendian+:} false; then :
  1.1471    $as_echo_n "(cached) " >&6
  1.1472  else
  1.1473    ac_cv_c_bigendian=unknown
  1.1474 @@ -30074,8 +30084,8 @@
  1.1475    have_x=disabled
  1.1476  else
  1.1477    case $x_includes,$x_libraries in #(
  1.1478 -    *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
  1.1479 -    *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
  1.1480 +    *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
  1.1481 +    *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
  1.1482    $as_echo_n "(cached) " >&6
  1.1483  else
  1.1484    # One or both of the vars are not set, and there is no cached value.
  1.1485 @@ -30352,7 +30362,7 @@
  1.1486  else
  1.1487    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
  1.1488  $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
  1.1489 -if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
  1.1490 +if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
  1.1491    $as_echo_n "(cached) " >&6
  1.1492  else
  1.1493    ac_check_lib_save_LIBS=$LIBS
  1.1494 @@ -30386,14 +30396,14 @@
  1.1495  fi
  1.1496  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
  1.1497  $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
  1.1498 -if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
  1.1499 +if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
  1.1500    X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
  1.1501  fi
  1.1502  
  1.1503      if test $ac_cv_lib_dnet_dnet_ntoa = no; then
  1.1504        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
  1.1505  $as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
  1.1506 -if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
  1.1507 +if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
  1.1508    $as_echo_n "(cached) " >&6
  1.1509  else
  1.1510    ac_check_lib_save_LIBS=$LIBS
  1.1511 @@ -30427,7 +30437,7 @@
  1.1512  fi
  1.1513  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
  1.1514  $as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
  1.1515 -if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
  1.1516 +if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
  1.1517    X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
  1.1518  fi
  1.1519  
  1.1520 @@ -30446,14 +30456,14 @@
  1.1521      # The functions gethostbyname, getservbyname, and inet_addr are
  1.1522      # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
  1.1523      ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
  1.1524 -if test "x$ac_cv_func_gethostbyname" = x""yes; then :
  1.1525 +if test "x$ac_cv_func_gethostbyname" = xyes; then :
  1.1526  
  1.1527  fi
  1.1528  
  1.1529      if test $ac_cv_func_gethostbyname = no; then
  1.1530        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
  1.1531  $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
  1.1532 -if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
  1.1533 +if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
  1.1534    $as_echo_n "(cached) " >&6
  1.1535  else
  1.1536    ac_check_lib_save_LIBS=$LIBS
  1.1537 @@ -30487,14 +30497,14 @@
  1.1538  fi
  1.1539  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
  1.1540  $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
  1.1541 -if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
  1.1542 +if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
  1.1543    X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
  1.1544  fi
  1.1545  
  1.1546        if test $ac_cv_lib_nsl_gethostbyname = no; then
  1.1547  	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
  1.1548  $as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
  1.1549 -if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
  1.1550 +if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
  1.1551    $as_echo_n "(cached) " >&6
  1.1552  else
  1.1553    ac_check_lib_save_LIBS=$LIBS
  1.1554 @@ -30528,7 +30538,7 @@
  1.1555  fi
  1.1556  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
  1.1557  $as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
  1.1558 -if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
  1.1559 +if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
  1.1560    X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
  1.1561  fi
  1.1562  
  1.1563 @@ -30543,14 +30553,14 @@
  1.1564      # must be given before -lnsl if both are needed.  We assume that
  1.1565      # if connect needs -lnsl, so does gethostbyname.
  1.1566      ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
  1.1567 -if test "x$ac_cv_func_connect" = x""yes; then :
  1.1568 +if test "x$ac_cv_func_connect" = xyes; then :
  1.1569  
  1.1570  fi
  1.1571  
  1.1572      if test $ac_cv_func_connect = no; then
  1.1573        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
  1.1574  $as_echo_n "checking for connect in -lsocket... " >&6; }
  1.1575 -if test "${ac_cv_lib_socket_connect+set}" = set; then :
  1.1576 +if ${ac_cv_lib_socket_connect+:} false; then :
  1.1577    $as_echo_n "(cached) " >&6
  1.1578  else
  1.1579    ac_check_lib_save_LIBS=$LIBS
  1.1580 @@ -30584,7 +30594,7 @@
  1.1581  fi
  1.1582  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
  1.1583  $as_echo "$ac_cv_lib_socket_connect" >&6; }
  1.1584 -if test "x$ac_cv_lib_socket_connect" = x""yes; then :
  1.1585 +if test "x$ac_cv_lib_socket_connect" = xyes; then :
  1.1586    X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
  1.1587  fi
  1.1588  
  1.1589 @@ -30592,14 +30602,14 @@
  1.1590  
  1.1591      # Guillermo Gomez says -lposix is necessary on A/UX.
  1.1592      ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
  1.1593 -if test "x$ac_cv_func_remove" = x""yes; then :
  1.1594 +if test "x$ac_cv_func_remove" = xyes; then :
  1.1595  
  1.1596  fi
  1.1597  
  1.1598      if test $ac_cv_func_remove = no; then
  1.1599        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
  1.1600  $as_echo_n "checking for remove in -lposix... " >&6; }
  1.1601 -if test "${ac_cv_lib_posix_remove+set}" = set; then :
  1.1602 +if ${ac_cv_lib_posix_remove+:} false; then :
  1.1603    $as_echo_n "(cached) " >&6
  1.1604  else
  1.1605    ac_check_lib_save_LIBS=$LIBS
  1.1606 @@ -30633,7 +30643,7 @@
  1.1607  fi
  1.1608  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
  1.1609  $as_echo "$ac_cv_lib_posix_remove" >&6; }
  1.1610 -if test "x$ac_cv_lib_posix_remove" = x""yes; then :
  1.1611 +if test "x$ac_cv_lib_posix_remove" = xyes; then :
  1.1612    X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
  1.1613  fi
  1.1614  
  1.1615 @@ -30641,14 +30651,14 @@
  1.1616  
  1.1617      # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
  1.1618      ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
  1.1619 -if test "x$ac_cv_func_shmat" = x""yes; then :
  1.1620 +if test "x$ac_cv_func_shmat" = xyes; then :
  1.1621  
  1.1622  fi
  1.1623  
  1.1624      if test $ac_cv_func_shmat = no; then
  1.1625        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
  1.1626  $as_echo_n "checking for shmat in -lipc... " >&6; }
  1.1627 -if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
  1.1628 +if ${ac_cv_lib_ipc_shmat+:} false; then :
  1.1629    $as_echo_n "(cached) " >&6
  1.1630  else
  1.1631    ac_check_lib_save_LIBS=$LIBS
  1.1632 @@ -30682,7 +30692,7 @@
  1.1633  fi
  1.1634  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
  1.1635  $as_echo "$ac_cv_lib_ipc_shmat" >&6; }
  1.1636 -if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
  1.1637 +if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
  1.1638    X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
  1.1639  fi
  1.1640  
  1.1641 @@ -30700,7 +30710,7 @@
  1.1642    # John Interrante, Karl Berry
  1.1643    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
  1.1644  $as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
  1.1645 -if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
  1.1646 +if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
  1.1647    $as_echo_n "(cached) " >&6
  1.1648  else
  1.1649    ac_check_lib_save_LIBS=$LIBS
  1.1650 @@ -30734,7 +30744,7 @@
  1.1651  fi
  1.1652  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
  1.1653  $as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
  1.1654 -if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
  1.1655 +if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
  1.1656    X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
  1.1657  fi
  1.1658  
  1.1659 @@ -31752,7 +31762,7 @@
  1.1660              LDFLAGS="$FREETYPE2_LIBS"
  1.1661              { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FT_Init_FreeType in -lfreetype" >&5
  1.1662  $as_echo_n "checking for FT_Init_FreeType in -lfreetype... " >&6; }
  1.1663 -if test "${ac_cv_lib_freetype_FT_Init_FreeType+set}" = set; then :
  1.1664 +if ${ac_cv_lib_freetype_FT_Init_FreeType+:} false; then :
  1.1665    $as_echo_n "(cached) " >&6
  1.1666  else
  1.1667    ac_check_lib_save_LIBS=$LIBS
  1.1668 @@ -31786,7 +31796,7 @@
  1.1669  fi
  1.1670  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_freetype_FT_Init_FreeType" >&5
  1.1671  $as_echo "$ac_cv_lib_freetype_FT_Init_FreeType" >&6; }
  1.1672 -if test "x$ac_cv_lib_freetype_FT_Init_FreeType" = x""yes; then :
  1.1673 +if test "x$ac_cv_lib_freetype_FT_Init_FreeType" = xyes; then :
  1.1674    FREETYPE2_FOUND=true
  1.1675  else
  1.1676    as_fn_error $? "Could not find freetype2! $HELP_MSG " "$LINENO" 5
  1.1677 @@ -32074,7 +32084,7 @@
  1.1678  	    for ac_header in alsa/asoundlib.h
  1.1679  do :
  1.1680    ac_fn_cxx_check_header_mongrel "$LINENO" "alsa/asoundlib.h" "ac_cv_header_alsa_asoundlib_h" "$ac_includes_default"
  1.1681 -if test "x$ac_cv_header_alsa_asoundlib_h" = x""yes; then :
  1.1682 +if test "x$ac_cv_header_alsa_asoundlib_h" = xyes; then :
  1.1683    cat >>confdefs.h <<_ACEOF
  1.1684  #define HAVE_ALSA_ASOUNDLIB_H 1
  1.1685  _ACEOF
  1.1686 @@ -32133,7 +32143,7 @@
  1.1687  USE_EXTERNAL_LIBJPEG=true
  1.1688  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -ljpeg" >&5
  1.1689  $as_echo_n "checking for main in -ljpeg... " >&6; }
  1.1690 -if test "${ac_cv_lib_jpeg_main+set}" = set; then :
  1.1691 +if ${ac_cv_lib_jpeg_main+:} false; then :
  1.1692    $as_echo_n "(cached) " >&6
  1.1693  else
  1.1694    ac_check_lib_save_LIBS=$LIBS
  1.1695 @@ -32161,7 +32171,7 @@
  1.1696  fi
  1.1697  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jpeg_main" >&5
  1.1698  $as_echo "$ac_cv_lib_jpeg_main" >&6; }
  1.1699 -if test "x$ac_cv_lib_jpeg_main" = x""yes; then :
  1.1700 +if test "x$ac_cv_lib_jpeg_main" = xyes; then :
  1.1701    cat >>confdefs.h <<_ACEOF
  1.1702  #define HAVE_LIBJPEG 1
  1.1703  _ACEOF
  1.1704 @@ -32210,7 +32220,7 @@
  1.1705      USE_EXTERNAL_LIBGIF=false
  1.1706  elif test "x${with_giflib}" = "xsystem"; then
  1.1707      ac_fn_cxx_check_header_mongrel "$LINENO" "gif_lib.h" "ac_cv_header_gif_lib_h" "$ac_includes_default"
  1.1708 -if test "x$ac_cv_header_gif_lib_h" = x""yes; then :
  1.1709 +if test "x$ac_cv_header_gif_lib_h" = xyes; then :
  1.1710  
  1.1711  else
  1.1712     as_fn_error $? "--with-giflib=system specified, but gif_lib.h not found!" "$LINENO" 5
  1.1713 @@ -32219,7 +32229,7 @@
  1.1714  
  1.1715      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DGifGetCode in -lgif" >&5
  1.1716  $as_echo_n "checking for DGifGetCode in -lgif... " >&6; }
  1.1717 -if test "${ac_cv_lib_gif_DGifGetCode+set}" = set; then :
  1.1718 +if ${ac_cv_lib_gif_DGifGetCode+:} false; then :
  1.1719    $as_echo_n "(cached) " >&6
  1.1720  else
  1.1721    ac_check_lib_save_LIBS=$LIBS
  1.1722 @@ -32253,7 +32263,7 @@
  1.1723  fi
  1.1724  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gif_DGifGetCode" >&5
  1.1725  $as_echo "$ac_cv_lib_gif_DGifGetCode" >&6; }
  1.1726 -if test "x$ac_cv_lib_gif_DGifGetCode" = x""yes; then :
  1.1727 +if test "x$ac_cv_lib_gif_DGifGetCode" = xyes; then :
  1.1728    cat >>confdefs.h <<_ACEOF
  1.1729  #define HAVE_LIBGIF 1
  1.1730  _ACEOF
  1.1731 @@ -32285,7 +32295,7 @@
  1.1732  
  1.1733  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compress in -lz" >&5
  1.1734  $as_echo_n "checking for compress in -lz... " >&6; }
  1.1735 -if test "${ac_cv_lib_z_compress+set}" = set; then :
  1.1736 +if ${ac_cv_lib_z_compress+:} false; then :
  1.1737    $as_echo_n "(cached) " >&6
  1.1738  else
  1.1739    ac_check_lib_save_LIBS=$LIBS
  1.1740 @@ -32319,7 +32329,7 @@
  1.1741  fi
  1.1742  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_compress" >&5
  1.1743  $as_echo "$ac_cv_lib_z_compress" >&6; }
  1.1744 -if test "x$ac_cv_lib_z_compress" = x""yes; then :
  1.1745 +if test "x$ac_cv_lib_z_compress" = xyes; then :
  1.1746     ZLIB_FOUND=yes
  1.1747  else
  1.1748     ZLIB_FOUND=no
  1.1749 @@ -32412,7 +32422,7 @@
  1.1750  
  1.1751  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
  1.1752  $as_echo_n "checking for cos in -lm... " >&6; }
  1.1753 -if test "${ac_cv_lib_m_cos+set}" = set; then :
  1.1754 +if ${ac_cv_lib_m_cos+:} false; then :
  1.1755    $as_echo_n "(cached) " >&6
  1.1756  else
  1.1757    ac_check_lib_save_LIBS=$LIBS
  1.1758 @@ -32446,7 +32456,7 @@
  1.1759  fi
  1.1760  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
  1.1761  $as_echo "$ac_cv_lib_m_cos" >&6; }
  1.1762 -if test "x$ac_cv_lib_m_cos" = x""yes; then :
  1.1763 +if test "x$ac_cv_lib_m_cos" = xyes; then :
  1.1764    cat >>confdefs.h <<_ACEOF
  1.1765  #define HAVE_LIBM 1
  1.1766  _ACEOF
  1.1767 @@ -32470,7 +32480,7 @@
  1.1768  LIBS=""
  1.1769  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
  1.1770  $as_echo_n "checking for dlopen in -ldl... " >&6; }
  1.1771 -if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
  1.1772 +if ${ac_cv_lib_dl_dlopen+:} false; then :
  1.1773    $as_echo_n "(cached) " >&6
  1.1774  else
  1.1775    ac_check_lib_save_LIBS=$LIBS
  1.1776 @@ -32504,7 +32514,7 @@
  1.1777  fi
  1.1778  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
  1.1779  $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
  1.1780 -if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
  1.1781 +if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
  1.1782    cat >>confdefs.h <<_ACEOF
  1.1783  #define HAVE_LIBDL 1
  1.1784  _ACEOF
  1.1785 @@ -32734,7 +32744,7 @@
  1.1786  See the pkg-config man page for more details.
  1.1787  
  1.1788  To get pkg-config, see <http://pkg-config.freedesktop.org/>.
  1.1789 -See \`config.log' for more details" "$LINENO" 5 ; }
  1.1790 +See \`config.log' for more details" "$LINENO" 5; }
  1.1791  else
  1.1792  	LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
  1.1793  	LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
  1.1794 @@ -32750,7 +32760,7 @@
  1.1795  set dummy llvm-config; ac_word=$2
  1.1796  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1797  $as_echo_n "checking for $ac_word... " >&6; }
  1.1798 -if test "${ac_cv_prog_LLVM_CONFIG+set}" = set; then :
  1.1799 +if ${ac_cv_prog_LLVM_CONFIG+:} false; then :
  1.1800    $as_echo_n "(cached) " >&6
  1.1801  else
  1.1802    if test -n "$LLVM_CONFIG"; then
  1.1803 @@ -33366,7 +33376,7 @@
  1.1804  set dummy ccache; ac_word=$2
  1.1805  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  1.1806  $as_echo_n "checking for $ac_word... " >&6; }
  1.1807 -if test "${ac_cv_path_CCACHE+set}" = set; then :
  1.1808 +if ${ac_cv_path_CCACHE+:} false; then :
  1.1809    $as_echo_n "(cached) " >&6
  1.1810  else
  1.1811    case $CCACHE in
  1.1812 @@ -33628,10 +33638,21 @@
  1.1813       :end' >>confcache
  1.1814  if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
  1.1815    if test -w "$cache_file"; then
  1.1816 -    test "x$cache_file" != "x/dev/null" &&
  1.1817 +    if test "x$cache_file" != "x/dev/null"; then
  1.1818        { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
  1.1819  $as_echo "$as_me: updating cache $cache_file" >&6;}
  1.1820 -    cat confcache >$cache_file
  1.1821 +      if test ! -f "$cache_file" || test -h "$cache_file"; then
  1.1822 +	cat confcache >"$cache_file"
  1.1823 +      else
  1.1824 +        case $cache_file in #(
  1.1825 +        */* | ?:*)
  1.1826 +	  mv -f confcache "$cache_file"$$ &&
  1.1827 +	  mv -f "$cache_file"$$ "$cache_file" ;; #(
  1.1828 +        *)
  1.1829 +	  mv -f confcache "$cache_file" ;;
  1.1830 +	esac
  1.1831 +      fi
  1.1832 +    fi
  1.1833    else
  1.1834      { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
  1.1835  $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
  1.1836 @@ -33663,7 +33684,7 @@
  1.1837  
  1.1838  
  1.1839  
  1.1840 -: ${CONFIG_STATUS=./config.status}
  1.1841 +: "${CONFIG_STATUS=./config.status}"
  1.1842  ac_write_fail=0
  1.1843  ac_clean_files_save=$ac_clean_files
  1.1844  ac_clean_files="$ac_clean_files $CONFIG_STATUS"
  1.1845 @@ -33764,6 +33785,7 @@
  1.1846  IFS=" ""	$as_nl"
  1.1847  
  1.1848  # Find who we are.  Look in the path if we contain no directory separator.
  1.1849 +as_myself=
  1.1850  case $0 in #((
  1.1851    *[\\/]* ) as_myself=$0 ;;
  1.1852    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  1.1853 @@ -34071,7 +34093,7 @@
  1.1854  # values after options handling.
  1.1855  ac_log="
  1.1856  This file was extended by OpenJDK $as_me jdk8, which was
  1.1857 -generated by GNU Autoconf 2.67.  Invocation command line was
  1.1858 +generated by GNU Autoconf 2.68.  Invocation command line was
  1.1859  
  1.1860    CONFIG_FILES    = $CONFIG_FILES
  1.1861    CONFIG_HEADERS  = $CONFIG_HEADERS
  1.1862 @@ -34134,7 +34156,7 @@
  1.1863  ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
  1.1864  ac_cs_version="\\
  1.1865  OpenJDK config.status jdk8
  1.1866 -configured by $0, generated by GNU Autoconf 2.67,
  1.1867 +configured by $0, generated by GNU Autoconf 2.68,
  1.1868    with options \\"\$ac_cs_config\\"
  1.1869  
  1.1870  Copyright (C) 2010 Free Software Foundation, Inc.
  1.1871 @@ -34263,7 +34285,7 @@
  1.1872      "$OUTPUT_ROOT/spec.sh") CONFIG_FILES="$CONFIG_FILES $OUTPUT_ROOT/spec.sh:$AUTOCONF_DIR/spec.sh.in" ;;
  1.1873      "$OUTPUT_ROOT/Makefile") CONFIG_FILES="$CONFIG_FILES $OUTPUT_ROOT/Makefile:$AUTOCONF_DIR/Makefile.in" ;;
  1.1874  
  1.1875 -  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
  1.1876 +  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
  1.1877    esac
  1.1878  done
  1.1879  
  1.1880 @@ -34285,9 +34307,10 @@
  1.1881  # after its creation but before its name has been assigned to `$tmp'.
  1.1882  $debug ||
  1.1883  {
  1.1884 -  tmp=
  1.1885 +  tmp= ac_tmp=
  1.1886    trap 'exit_status=$?
  1.1887 -  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
  1.1888 +  : "${ac_tmp:=$tmp}"
  1.1889 +  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
  1.1890  ' 0
  1.1891    trap 'as_fn_exit 1' 1 2 13 15
  1.1892  }
  1.1893 @@ -34295,12 +34318,13 @@
  1.1894  
  1.1895  {
  1.1896    tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
  1.1897 -  test -n "$tmp" && test -d "$tmp"
  1.1898 +  test -d "$tmp"
  1.1899  }  ||
  1.1900  {
  1.1901    tmp=./conf$$-$RANDOM
  1.1902    (umask 077 && mkdir "$tmp")
  1.1903  } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
  1.1904 +ac_tmp=$tmp
  1.1905  
  1.1906  # Set up the scripts for CONFIG_FILES section.
  1.1907  # No need to generate them if there are no CONFIG_FILES.
  1.1908 @@ -34322,7 +34346,7 @@
  1.1909    ac_cs_awk_cr=$ac_cr
  1.1910  fi
  1.1911  
  1.1912 -echo 'BEGIN {' >"$tmp/subs1.awk" &&
  1.1913 +echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
  1.1914  _ACEOF
  1.1915  
  1.1916  
  1.1917 @@ -34350,7 +34374,7 @@
  1.1918  rm -f conf$$subs.sh
  1.1919  
  1.1920  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  1.1921 -cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
  1.1922 +cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
  1.1923  _ACEOF
  1.1924  sed -n '
  1.1925  h
  1.1926 @@ -34398,7 +34422,7 @@
  1.1927  rm -f conf$$subs.awk
  1.1928  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  1.1929  _ACAWK
  1.1930 -cat >>"\$tmp/subs1.awk" <<_ACAWK &&
  1.1931 +cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
  1.1932    for (key in S) S_is_set[key] = 1
  1.1933    FS = ""
  1.1934  
  1.1935 @@ -34430,7 +34454,7 @@
  1.1936    sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
  1.1937  else
  1.1938    cat
  1.1939 -fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
  1.1940 +fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
  1.1941    || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
  1.1942  _ACEOF
  1.1943  
  1.1944 @@ -34464,7 +34488,7 @@
  1.1945  # No need to generate them if there are no CONFIG_HEADERS.
  1.1946  # This happens for instance with `./config.status Makefile'.
  1.1947  if test -n "$CONFIG_HEADERS"; then
  1.1948 -cat >"$tmp/defines.awk" <<\_ACAWK ||
  1.1949 +cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
  1.1950  BEGIN {
  1.1951  _ACEOF
  1.1952  
  1.1953 @@ -34476,8 +34500,8 @@
  1.1954  # handling of long lines.
  1.1955  ac_delim='%!_!# '
  1.1956  for ac_last_try in false false :; do
  1.1957 -  ac_t=`sed -n "/$ac_delim/p" confdefs.h`
  1.1958 -  if test -z "$ac_t"; then
  1.1959 +  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
  1.1960 +  if test -z "$ac_tt"; then
  1.1961      break
  1.1962    elif $ac_last_try; then
  1.1963      as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
  1.1964 @@ -34578,7 +34602,7 @@
  1.1965    esac
  1.1966    case $ac_mode$ac_tag in
  1.1967    :[FHL]*:*);;
  1.1968 -  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
  1.1969 +  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
  1.1970    :[FH]-) ac_tag=-:-;;
  1.1971    :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
  1.1972    esac
  1.1973 @@ -34597,7 +34621,7 @@
  1.1974      for ac_f
  1.1975      do
  1.1976        case $ac_f in
  1.1977 -      -) ac_f="$tmp/stdin";;
  1.1978 +      -) ac_f="$ac_tmp/stdin";;
  1.1979        *) # Look for the file first in the build tree, then in the source tree
  1.1980  	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
  1.1981  	 # because $ac_f cannot contain `:'.
  1.1982 @@ -34606,7 +34630,7 @@
  1.1983  	   [\\/$]*) false;;
  1.1984  	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
  1.1985  	   esac ||
  1.1986 -	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
  1.1987 +	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
  1.1988        esac
  1.1989        case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
  1.1990        as_fn_append ac_file_inputs " '$ac_f'"
  1.1991 @@ -34632,8 +34656,8 @@
  1.1992      esac
  1.1993  
  1.1994      case $ac_tag in
  1.1995 -    *:-:* | *:-) cat >"$tmp/stdin" \
  1.1996 -      || as_fn_error $? "could not create $ac_file" "$LINENO" 5  ;;
  1.1997 +    *:-:* | *:-) cat >"$ac_tmp/stdin" \
  1.1998 +      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
  1.1999      esac
  1.2000      ;;
  1.2001    esac
  1.2002 @@ -34758,21 +34782,22 @@
  1.2003  s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
  1.2004  $ac_datarootdir_hack
  1.2005  "
  1.2006 -eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
  1.2007 -  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
  1.2008 +eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
  1.2009 +  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
  1.2010  
  1.2011  test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
  1.2012 -  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
  1.2013 -  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
  1.2014 +  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
  1.2015 +  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
  1.2016 +      "$ac_tmp/out"`; test -z "$ac_out"; } &&
  1.2017    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
  1.2018  which seems to be undefined.  Please make sure it is defined" >&5
  1.2019  $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
  1.2020  which seems to be undefined.  Please make sure it is defined" >&2;}
  1.2021  
  1.2022 -  rm -f "$tmp/stdin"
  1.2023 +  rm -f "$ac_tmp/stdin"
  1.2024    case $ac_file in
  1.2025 -  -) cat "$tmp/out" && rm -f "$tmp/out";;
  1.2026 -  *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
  1.2027 +  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
  1.2028 +  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
  1.2029    esac \
  1.2030    || as_fn_error $? "could not create $ac_file" "$LINENO" 5
  1.2031   ;;
  1.2032 @@ -34783,20 +34808,20 @@
  1.2033    if test x"$ac_file" != x-; then
  1.2034      {
  1.2035        $as_echo "/* $configure_input  */" \
  1.2036 -      && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
  1.2037 -    } >"$tmp/config.h" \
  1.2038 +      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
  1.2039 +    } >"$ac_tmp/config.h" \
  1.2040        || as_fn_error $? "could not create $ac_file" "$LINENO" 5
  1.2041 -    if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
  1.2042 +    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
  1.2043        { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
  1.2044  $as_echo "$as_me: $ac_file is unchanged" >&6;}
  1.2045      else
  1.2046        rm -f "$ac_file"
  1.2047 -      mv "$tmp/config.h" "$ac_file" \
  1.2048 +      mv "$ac_tmp/config.h" "$ac_file" \
  1.2049  	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
  1.2050      fi
  1.2051    else
  1.2052      $as_echo "/* $configure_input  */" \
  1.2053 -      && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
  1.2054 +      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
  1.2055        || as_fn_error $? "could not create -" "$LINENO" 5
  1.2056    fi
  1.2057   ;;
     2.1 --- a/common/autoconf/toolchain_windows.m4	Thu Jul 04 01:00:06 2013 -0700
     2.2 +++ b/common/autoconf/toolchain_windows.m4	Tue Jul 09 08:35:20 2013 -0700
     2.3 @@ -208,6 +208,8 @@
     2.4        # Remove any trailing \ from INCLUDE and LIB to avoid trouble in spec.gmk.
     2.5        VS_INCLUDE=`$ECHO "$INCLUDE" | $SED 's/\\\\$//'`
     2.6        VS_LIB=`$ECHO "$LIB" | $SED 's/\\\\$//'`
     2.7 +      # Remove any paths containing # (typically F#) as that messes up make
     2.8 +      PATH=`$ECHO "$PATH" | $SED 's/[[^:#]]*#[^:]*://g'`
     2.9        VS_PATH="$PATH"
    2.10        AC_SUBST(VS_INCLUDE)
    2.11        AC_SUBST(VS_LIB)

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