masqmail

changeset 339:e6864daf89f4

removed -dev postfix on version number and ``received'' an update to autoconf 2.68
author markus schnalke <meillo@marmaro.de>
date Wed, 31 Aug 2011 08:46:00 +0200
parents 75f4a5676808
children 60bb2dbe2866
files aclocal.m4 configure configure.ac
diffstat 3 files changed, 150 insertions(+), 127 deletions(-) [+]
line diff
     1.1 --- a/aclocal.m4	Wed Aug 31 08:40:24 2011 +0200
     1.2 +++ b/aclocal.m4	Wed Aug 31 08:46:00 2011 +0200
     1.3 @@ -13,8 +13,8 @@
     1.4  
     1.5  m4_ifndef([AC_AUTOCONF_VERSION],
     1.6    [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
     1.7 -m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.67],,
     1.8 -[m4_warning([this file was generated for autoconf 2.67.
     1.9 +m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.68],,
    1.10 +[m4_warning([this file was generated for autoconf 2.68.
    1.11  You have another version of autoconf.  It may work, but is not guaranteed to.
    1.12  If you have problems, you may need to regenerate the build system entirely.
    1.13  To do so, use the procedure documented by the package, typically `autoreconf'.])])
     2.1 --- a/configure	Wed Aug 31 08:40:24 2011 +0200
     2.2 +++ b/configure	Wed Aug 31 08:46:00 2011 +0200
     2.3 @@ -1,6 +1,6 @@
     2.4  #! /bin/sh
     2.5  # Guess values for system-dependent variables and create Makefiles.
     2.6 -# Generated by GNU Autoconf 2.67 for masqmail 0.3.3-dev.
     2.7 +# Generated by GNU Autoconf 2.68 for masqmail 0.3.3.
     2.8  #
     2.9  # Report bugs to <meillo@marmaro.de>.
    2.10  #
    2.11 @@ -91,6 +91,7 @@
    2.12  IFS=" ""	$as_nl"
    2.13  
    2.14  # Find who we are.  Look in the path if we contain no directory separator.
    2.15 +as_myself=
    2.16  case $0 in #((
    2.17    *[\\/]* ) as_myself=$0 ;;
    2.18    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    2.19 @@ -216,11 +217,18 @@
    2.20    # We cannot yet assume a decent shell, so we have to provide a
    2.21  	# neutralization value for shells without unset; and this also
    2.22  	# works around shells that cannot unset nonexistent variables.
    2.23 +	# Preserve -v and -x to the replacement shell.
    2.24  	BASH_ENV=/dev/null
    2.25  	ENV=/dev/null
    2.26  	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
    2.27  	export CONFIG_SHELL
    2.28 -	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
    2.29 +	case $- in # ((((
    2.30 +	  *v*x* | *x*v* ) as_opts=-vx ;;
    2.31 +	  *v* ) as_opts=-v ;;
    2.32 +	  *x* ) as_opts=-x ;;
    2.33 +	  * ) as_opts= ;;
    2.34 +	esac
    2.35 +	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
    2.36  fi
    2.37  
    2.38      if test x$as_have_required = xno; then :
    2.39 @@ -552,8 +560,8 @@
    2.40  # Identity of this package.
    2.41  PACKAGE_NAME='masqmail'
    2.42  PACKAGE_TARNAME='masqmail'
    2.43 -PACKAGE_VERSION='0.3.3-dev'
    2.44 -PACKAGE_STRING='masqmail 0.3.3-dev'
    2.45 +PACKAGE_VERSION='0.3.3'
    2.46 +PACKAGE_STRING='masqmail 0.3.3'
    2.47  PACKAGE_BUGREPORT='meillo@marmaro.de'
    2.48  PACKAGE_URL=''
    2.49  
    2.50 @@ -1130,7 +1138,7 @@
    2.51      $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    2.52      expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    2.53        $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    2.54 -    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
    2.55 +    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
    2.56      ;;
    2.57  
    2.58    esac
    2.59 @@ -1268,7 +1276,7 @@
    2.60    # Omit some internal or obsolete options to make the list less imposing.
    2.61    # This message is too long to be a string in the A/UX 3.1 sh.
    2.62    cat <<_ACEOF
    2.63 -\`configure' configures masqmail 0.3.3-dev to adapt to many kinds of systems.
    2.64 +\`configure' configures masqmail 0.3.3 to adapt to many kinds of systems.
    2.65  
    2.66  Usage: $0 [OPTION]... [VAR=VALUE]...
    2.67  
    2.68 @@ -1334,7 +1342,7 @@
    2.69  
    2.70  if test -n "$ac_init_help"; then
    2.71    case $ac_init_help in
    2.72 -     short | recursive ) echo "Configuration of masqmail 0.3.3-dev:";;
    2.73 +     short | recursive ) echo "Configuration of masqmail 0.3.3:";;
    2.74     esac
    2.75    cat <<\_ACEOF
    2.76  
    2.77 @@ -1443,8 +1451,8 @@
    2.78  test -n "$ac_init_help" && exit $ac_status
    2.79  if $ac_init_version; then
    2.80    cat <<\_ACEOF
    2.81 -masqmail configure 0.3.3-dev
    2.82 -generated by GNU Autoconf 2.67
    2.83 +masqmail configure 0.3.3
    2.84 +generated by GNU Autoconf 2.68
    2.85  
    2.86  Copyright (C) 2010 Free Software Foundation, Inc.
    2.87  This configure script is free software; the Free Software Foundation
    2.88 @@ -1490,7 +1498,7 @@
    2.89  
    2.90  	ac_retval=1
    2.91  fi
    2.92 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
    2.93 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
    2.94    as_fn_set_status $ac_retval
    2.95  
    2.96  } # ac_fn_c_try_compile
    2.97 @@ -1536,7 +1544,7 @@
    2.98    # interfere with the next link command; also delete a directory that is
    2.99    # left behind by Apple's compiler.  We do this before executing the actions.
   2.100    rm -rf conftest.dSYM conftest_ipa8_conftest.oo
   2.101 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   2.102 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   2.103    as_fn_set_status $ac_retval
   2.104  
   2.105  } # ac_fn_c_try_link
   2.106 @@ -1573,7 +1581,7 @@
   2.107  
   2.108      ac_retval=1
   2.109  fi
   2.110 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   2.111 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   2.112    as_fn_set_status $ac_retval
   2.113  
   2.114  } # ac_fn_c_try_cpp
   2.115 @@ -1615,7 +1623,7 @@
   2.116         ac_retval=$ac_status
   2.117  fi
   2.118    rm -rf conftest.dSYM conftest_ipa8_conftest.oo
   2.119 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   2.120 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   2.121    as_fn_set_status $ac_retval
   2.122  
   2.123  } # ac_fn_c_try_run
   2.124 @@ -1628,7 +1636,7 @@
   2.125    as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   2.126    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   2.127  $as_echo_n "checking for $2... " >&6; }
   2.128 -if eval "test \"\${$3+set}\"" = set; then :
   2.129 +if eval \${$3+:} false; then :
   2.130    $as_echo_n "(cached) " >&6
   2.131  else
   2.132    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2.133 @@ -1683,7 +1691,7 @@
   2.134  eval ac_res=\$$3
   2.135  	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   2.136  $as_echo "$ac_res" >&6; }
   2.137 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   2.138 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   2.139  
   2.140  } # ac_fn_c_check_func
   2.141  
   2.142 @@ -1695,10 +1703,10 @@
   2.143  ac_fn_c_check_header_mongrel ()
   2.144  {
   2.145    as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   2.146 -  if eval "test \"\${$3+set}\"" = set; then :
   2.147 +  if eval \${$3+:} false; then :
   2.148    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   2.149  $as_echo_n "checking for $2... " >&6; }
   2.150 -if eval "test \"\${$3+set}\"" = set; then :
   2.151 +if eval \${$3+:} false; then :
   2.152    $as_echo_n "(cached) " >&6
   2.153  fi
   2.154  eval ac_res=\$$3
   2.155 @@ -1765,7 +1773,7 @@
   2.156  esac
   2.157    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   2.158  $as_echo_n "checking for $2... " >&6; }
   2.159 -if eval "test \"\${$3+set}\"" = set; then :
   2.160 +if eval \${$3+:} false; then :
   2.161    $as_echo_n "(cached) " >&6
   2.162  else
   2.163    eval "$3=\$ac_header_compiler"
   2.164 @@ -1774,7 +1782,7 @@
   2.165  	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   2.166  $as_echo "$ac_res" >&6; }
   2.167  fi
   2.168 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   2.169 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   2.170  
   2.171  } # ac_fn_c_check_header_mongrel
   2.172  
   2.173 @@ -1787,7 +1795,7 @@
   2.174    as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   2.175    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   2.176  $as_echo_n "checking for $2... " >&6; }
   2.177 -if eval "test \"\${$3+set}\"" = set; then :
   2.178 +if eval \${$3+:} false; then :
   2.179    $as_echo_n "(cached) " >&6
   2.180  else
   2.181    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2.182 @@ -1805,7 +1813,7 @@
   2.183  eval ac_res=\$$3
   2.184  	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   2.185  $as_echo "$ac_res" >&6; }
   2.186 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   2.187 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   2.188  
   2.189  } # ac_fn_c_check_header_compile
   2.190  
   2.191 @@ -1818,7 +1826,7 @@
   2.192    as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   2.193    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   2.194  $as_echo_n "checking for $2... " >&6; }
   2.195 -if eval "test \"\${$3+set}\"" = set; then :
   2.196 +if eval \${$3+:} false; then :
   2.197    $as_echo_n "(cached) " >&6
   2.198  else
   2.199    eval "$3=no"
   2.200 @@ -1859,15 +1867,15 @@
   2.201  eval ac_res=\$$3
   2.202  	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   2.203  $as_echo "$ac_res" >&6; }
   2.204 -  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   2.205 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   2.206  
   2.207  } # ac_fn_c_check_type
   2.208  cat >config.log <<_ACEOF
   2.209  This file contains any messages produced by compilers while
   2.210  running configure, to aid debugging if configure makes a mistake.
   2.211  
   2.212 -It was created by masqmail $as_me 0.3.3-dev, which was
   2.213 -generated by GNU Autoconf 2.67.  Invocation command line was
   2.214 +It was created by masqmail $as_me 0.3.3, which was
   2.215 +generated by GNU Autoconf 2.68.  Invocation command line was
   2.216  
   2.217    $ $0 $@
   2.218  
   2.219 @@ -2125,7 +2133,7 @@
   2.220        || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   2.221  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2.222  as_fn_error $? "failed to load site script $ac_site_file
   2.223 -See \`config.log' for more details" "$LINENO" 5 ; }
   2.224 +See \`config.log' for more details" "$LINENO" 5; }
   2.225    fi
   2.226  done
   2.227  
   2.228 @@ -2265,7 +2273,7 @@
   2.229  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
   2.230  $as_echo_n "checking for a BSD-compatible install... " >&6; }
   2.231  if test -z "$INSTALL"; then
   2.232 -if test "${ac_cv_path_install+set}" = set; then :
   2.233 +if ${ac_cv_path_install+:} false; then :
   2.234    $as_echo_n "(cached) " >&6
   2.235  else
   2.236    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2.237 @@ -2352,11 +2360,11 @@
   2.238  '
   2.239  case `pwd` in
   2.240    *[\\\"\#\$\&\'\`$am_lf]*)
   2.241 -    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5 ;;
   2.242 +    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
   2.243  esac
   2.244  case $srcdir in
   2.245    *[\\\"\#\$\&\'\`$am_lf\ \	]*)
   2.246 -    as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5 ;;
   2.247 +    as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
   2.248  esac
   2.249  
   2.250  # Do `set' in a subshell so we don't clobber the current shell's
   2.251 @@ -2442,7 +2450,7 @@
   2.252  set dummy ${ac_tool_prefix}strip; ac_word=$2
   2.253  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2.254  $as_echo_n "checking for $ac_word... " >&6; }
   2.255 -if test "${ac_cv_prog_STRIP+set}" = set; then :
   2.256 +if ${ac_cv_prog_STRIP+:} false; then :
   2.257    $as_echo_n "(cached) " >&6
   2.258  else
   2.259    if test -n "$STRIP"; then
   2.260 @@ -2482,7 +2490,7 @@
   2.261  set dummy strip; ac_word=$2
   2.262  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2.263  $as_echo_n "checking for $ac_word... " >&6; }
   2.264 -if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
   2.265 +if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
   2.266    $as_echo_n "(cached) " >&6
   2.267  else
   2.268    if test -n "$ac_ct_STRIP"; then
   2.269 @@ -2535,7 +2543,7 @@
   2.270  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
   2.271  $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
   2.272  if test -z "$MKDIR_P"; then
   2.273 -  if test "${ac_cv_path_mkdir+set}" = set; then :
   2.274 +  if ${ac_cv_path_mkdir+:} false; then :
   2.275    $as_echo_n "(cached) " >&6
   2.276  else
   2.277    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2.278 @@ -2586,7 +2594,7 @@
   2.279  set dummy $ac_prog; ac_word=$2
   2.280  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2.281  $as_echo_n "checking for $ac_word... " >&6; }
   2.282 -if test "${ac_cv_prog_AWK+set}" = set; then :
   2.283 +if ${ac_cv_prog_AWK+:} false; then :
   2.284    $as_echo_n "(cached) " >&6
   2.285  else
   2.286    if test -n "$AWK"; then
   2.287 @@ -2626,7 +2634,7 @@
   2.288  $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
   2.289  set x ${MAKE-make}
   2.290  ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
   2.291 -if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
   2.292 +if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
   2.293    $as_echo_n "(cached) " >&6
   2.294  else
   2.295    cat >conftest.make <<\_ACEOF
   2.296 @@ -2684,7 +2692,7 @@
   2.297  
   2.298  # Define the identity of the package.
   2.299   PACKAGE='masqmail'
   2.300 - VERSION='0.3.3-dev'
   2.301 + VERSION='0.3.3'
   2.302  
   2.303  
   2.304  cat >>confdefs.h <<_ACEOF
   2.305 @@ -2737,7 +2745,7 @@
   2.306  set dummy ${ac_tool_prefix}gcc; ac_word=$2
   2.307  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2.308  $as_echo_n "checking for $ac_word... " >&6; }
   2.309 -if test "${ac_cv_prog_CC+set}" = set; then :
   2.310 +if ${ac_cv_prog_CC+:} false; then :
   2.311    $as_echo_n "(cached) " >&6
   2.312  else
   2.313    if test -n "$CC"; then
   2.314 @@ -2777,7 +2785,7 @@
   2.315  set dummy gcc; ac_word=$2
   2.316  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2.317  $as_echo_n "checking for $ac_word... " >&6; }
   2.318 -if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
   2.319 +if ${ac_cv_prog_ac_ct_CC+:} false; then :
   2.320    $as_echo_n "(cached) " >&6
   2.321  else
   2.322    if test -n "$ac_ct_CC"; then
   2.323 @@ -2830,7 +2838,7 @@
   2.324  set dummy ${ac_tool_prefix}cc; ac_word=$2
   2.325  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2.326  $as_echo_n "checking for $ac_word... " >&6; }
   2.327 -if test "${ac_cv_prog_CC+set}" = set; then :
   2.328 +if ${ac_cv_prog_CC+:} false; then :
   2.329    $as_echo_n "(cached) " >&6
   2.330  else
   2.331    if test -n "$CC"; then
   2.332 @@ -2870,7 +2878,7 @@
   2.333  set dummy cc; ac_word=$2
   2.334  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2.335  $as_echo_n "checking for $ac_word... " >&6; }
   2.336 -if test "${ac_cv_prog_CC+set}" = set; then :
   2.337 +if ${ac_cv_prog_CC+:} false; then :
   2.338    $as_echo_n "(cached) " >&6
   2.339  else
   2.340    if test -n "$CC"; then
   2.341 @@ -2929,7 +2937,7 @@
   2.342  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   2.343  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2.344  $as_echo_n "checking for $ac_word... " >&6; }
   2.345 -if test "${ac_cv_prog_CC+set}" = set; then :
   2.346 +if ${ac_cv_prog_CC+:} false; then :
   2.347    $as_echo_n "(cached) " >&6
   2.348  else
   2.349    if test -n "$CC"; then
   2.350 @@ -2973,7 +2981,7 @@
   2.351  set dummy $ac_prog; ac_word=$2
   2.352  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2.353  $as_echo_n "checking for $ac_word... " >&6; }
   2.354 -if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
   2.355 +if ${ac_cv_prog_ac_ct_CC+:} false; then :
   2.356    $as_echo_n "(cached) " >&6
   2.357  else
   2.358    if test -n "$ac_ct_CC"; then
   2.359 @@ -3028,7 +3036,7 @@
   2.360  test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   2.361  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2.362  as_fn_error $? "no acceptable C compiler found in \$PATH
   2.363 -See \`config.log' for more details" "$LINENO" 5 ; }
   2.364 +See \`config.log' for more details" "$LINENO" 5; }
   2.365  
   2.366  # Provide some information about the compiler.
   2.367  $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
   2.368 @@ -3143,7 +3151,7 @@
   2.369  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   2.370  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2.371  as_fn_error 77 "C compiler cannot create executables
   2.372 -See \`config.log' for more details" "$LINENO" 5 ; }
   2.373 +See \`config.log' for more details" "$LINENO" 5; }
   2.374  else
   2.375    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   2.376  $as_echo "yes" >&6; }
   2.377 @@ -3186,7 +3194,7 @@
   2.378    { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   2.379  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2.380  as_fn_error $? "cannot compute suffix of executables: cannot compile and link
   2.381 -See \`config.log' for more details" "$LINENO" 5 ; }
   2.382 +See \`config.log' for more details" "$LINENO" 5; }
   2.383  fi
   2.384  rm -f conftest conftest$ac_cv_exeext
   2.385  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
   2.386 @@ -3245,7 +3253,7 @@
   2.387  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2.388  as_fn_error $? "cannot run C compiled programs.
   2.389  If you meant to cross compile, use \`--host'.
   2.390 -See \`config.log' for more details" "$LINENO" 5 ; }
   2.391 +See \`config.log' for more details" "$LINENO" 5; }
   2.392      fi
   2.393    fi
   2.394  fi
   2.395 @@ -3256,7 +3264,7 @@
   2.396  ac_clean_files=$ac_clean_files_save
   2.397  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
   2.398  $as_echo_n "checking for suffix of object files... " >&6; }
   2.399 -if test "${ac_cv_objext+set}" = set; then :
   2.400 +if ${ac_cv_objext+:} false; then :
   2.401    $as_echo_n "(cached) " >&6
   2.402  else
   2.403    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2.404 @@ -3297,7 +3305,7 @@
   2.405  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   2.406  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2.407  as_fn_error $? "cannot compute suffix of object files: cannot compile
   2.408 -See \`config.log' for more details" "$LINENO" 5 ; }
   2.409 +See \`config.log' for more details" "$LINENO" 5; }
   2.410  fi
   2.411  rm -f conftest.$ac_cv_objext conftest.$ac_ext
   2.412  fi
   2.413 @@ -3307,7 +3315,7 @@
   2.414  ac_objext=$OBJEXT
   2.415  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
   2.416  $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
   2.417 -if test "${ac_cv_c_compiler_gnu+set}" = set; then :
   2.418 +if ${ac_cv_c_compiler_gnu+:} false; then :
   2.419    $as_echo_n "(cached) " >&6
   2.420  else
   2.421    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2.422 @@ -3344,7 +3352,7 @@
   2.423  ac_save_CFLAGS=$CFLAGS
   2.424  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
   2.425  $as_echo_n "checking whether $CC accepts -g... " >&6; }
   2.426 -if test "${ac_cv_prog_cc_g+set}" = set; then :
   2.427 +if ${ac_cv_prog_cc_g+:} false; then :
   2.428    $as_echo_n "(cached) " >&6
   2.429  else
   2.430    ac_save_c_werror_flag=$ac_c_werror_flag
   2.431 @@ -3422,7 +3430,7 @@
   2.432  fi
   2.433  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
   2.434  $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
   2.435 -if test "${ac_cv_prog_cc_c89+set}" = set; then :
   2.436 +if ${ac_cv_prog_cc_c89+:} false; then :
   2.437    $as_echo_n "(cached) " >&6
   2.438  else
   2.439    ac_cv_prog_cc_c89=no
   2.440 @@ -3583,7 +3591,7 @@
   2.441  
   2.442  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
   2.443  $as_echo_n "checking dependency style of $depcc... " >&6; }
   2.444 -if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
   2.445 +if ${am_cv_CC_dependencies_compiler_type+:} false; then :
   2.446    $as_echo_n "(cached) " >&6
   2.447  else
   2.448    if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
   2.449 @@ -3709,7 +3717,7 @@
   2.450  
   2.451  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
   2.452  $as_echo_n "checking for library containing strerror... " >&6; }
   2.453 -if test "${ac_cv_search_strerror+set}" = set; then :
   2.454 +if ${ac_cv_search_strerror+:} false; then :
   2.455    $as_echo_n "(cached) " >&6
   2.456  else
   2.457    ac_func_search_save_LIBS=$LIBS
   2.458 @@ -3743,11 +3751,11 @@
   2.459  fi
   2.460  rm -f core conftest.err conftest.$ac_objext \
   2.461      conftest$ac_exeext
   2.462 -  if test "${ac_cv_search_strerror+set}" = set; then :
   2.463 +  if ${ac_cv_search_strerror+:} false; then :
   2.464    break
   2.465  fi
   2.466  done
   2.467 -if test "${ac_cv_search_strerror+set}" = set; then :
   2.468 +if ${ac_cv_search_strerror+:} false; then :
   2.469  
   2.470  else
   2.471    ac_cv_search_strerror=no
   2.472 @@ -3775,7 +3783,7 @@
   2.473    CPP=
   2.474  fi
   2.475  if test -z "$CPP"; then
   2.476 -  if test "${ac_cv_prog_CPP+set}" = set; then :
   2.477 +  if ${ac_cv_prog_CPP+:} false; then :
   2.478    $as_echo_n "(cached) " >&6
   2.479  else
   2.480        # Double quotes because CPP needs to be expanded
   2.481 @@ -3891,7 +3899,7 @@
   2.482    { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   2.483  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2.484  as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
   2.485 -See \`config.log' for more details" "$LINENO" 5 ; }
   2.486 +See \`config.log' for more details" "$LINENO" 5; }
   2.487  fi
   2.488  
   2.489  ac_ext=c
   2.490 @@ -3903,7 +3911,7 @@
   2.491  
   2.492  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
   2.493  $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
   2.494 -if test "${ac_cv_path_GREP+set}" = set; then :
   2.495 +if ${ac_cv_path_GREP+:} false; then :
   2.496    $as_echo_n "(cached) " >&6
   2.497  else
   2.498    if test -z "$GREP"; then
   2.499 @@ -3966,7 +3974,7 @@
   2.500  
   2.501  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
   2.502  $as_echo_n "checking for egrep... " >&6; }
   2.503 -if test "${ac_cv_path_EGREP+set}" = set; then :
   2.504 +if ${ac_cv_path_EGREP+:} false; then :
   2.505    $as_echo_n "(cached) " >&6
   2.506  else
   2.507    if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
   2.508 @@ -4033,7 +4041,7 @@
   2.509  
   2.510  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
   2.511  $as_echo_n "checking for ANSI C header files... " >&6; }
   2.512 -if test "${ac_cv_header_stdc+set}" = set; then :
   2.513 +if ${ac_cv_header_stdc+:} false; then :
   2.514    $as_echo_n "(cached) " >&6
   2.515  else
   2.516    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2.517 @@ -4148,7 +4156,7 @@
   2.518  set dummy ${ac_tool_prefix}ranlib; ac_word=$2
   2.519  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2.520  $as_echo_n "checking for $ac_word... " >&6; }
   2.521 -if test "${ac_cv_prog_RANLIB+set}" = set; then :
   2.522 +if ${ac_cv_prog_RANLIB+:} false; then :
   2.523    $as_echo_n "(cached) " >&6
   2.524  else
   2.525    if test -n "$RANLIB"; then
   2.526 @@ -4188,7 +4196,7 @@
   2.527  set dummy ranlib; ac_word=$2
   2.528  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2.529  $as_echo_n "checking for $ac_word... " >&6; }
   2.530 -if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
   2.531 +if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
   2.532    $as_echo_n "(cached) " >&6
   2.533  else
   2.534    if test -n "$ac_ct_RANLIB"; then
   2.535 @@ -4248,7 +4256,7 @@
   2.536  set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   2.537  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2.538  $as_echo_n "checking for $ac_word... " >&6; }
   2.539 -if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
   2.540 +if ${ac_cv_path_PKG_CONFIG+:} false; then :
   2.541    $as_echo_n "(cached) " >&6
   2.542  else
   2.543    case $PKG_CONFIG in
   2.544 @@ -4291,7 +4299,7 @@
   2.545  set dummy pkg-config; ac_word=$2
   2.546  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2.547  $as_echo_n "checking for $ac_word... " >&6; }
   2.548 -if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
   2.549 +if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
   2.550    $as_echo_n "(cached) " >&6
   2.551  else
   2.552    case $ac_pt_PKG_CONFIG in
   2.553 @@ -4436,7 +4444,7 @@
   2.554  See the pkg-config man page for more details.
   2.555  
   2.556  To get pkg-config, see <http://pkg-config.freedesktop.org/>.
   2.557 -See \`config.log' for more details" "$LINENO" 5 ; }
   2.558 +See \`config.log' for more details" "$LINENO" 5; }
   2.559  else
   2.560  	GLIB_CFLAGS=$pkg_cv_GLIB_CFLAGS
   2.561  	GLIB_LIBS=$pkg_cv_GLIB_LIBS
   2.562 @@ -4465,7 +4473,7 @@
   2.563  
   2.564  	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_search in -lc" >&5
   2.565  $as_echo_n "checking for res_search in -lc... " >&6; }
   2.566 -if test "${ac_cv_lib_c_res_search+set}" = set; then :
   2.567 +if ${ac_cv_lib_c_res_search+:} false; then :
   2.568    $as_echo_n "(cached) " >&6
   2.569  else
   2.570    ac_check_lib_save_LIBS=$LIBS
   2.571 @@ -4499,7 +4507,7 @@
   2.572  fi
   2.573  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_res_search" >&5
   2.574  $as_echo "$ac_cv_lib_c_res_search" >&6; }
   2.575 -if test "x$ac_cv_lib_c_res_search" = x""yes; then :
   2.576 +if test "x$ac_cv_lib_c_res_search" = xyes; then :
   2.577    need_resolv=no
   2.578  else
   2.579    need_resolv=yes
   2.580 @@ -4508,7 +4516,7 @@
   2.581  	if test "$need_resolv" = yes; then
   2.582  		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_search in -lresolv" >&5
   2.583  $as_echo_n "checking for res_search in -lresolv... " >&6; }
   2.584 -if test "${ac_cv_lib_resolv_res_search+set}" = set; then :
   2.585 +if ${ac_cv_lib_resolv_res_search+:} false; then :
   2.586    $as_echo_n "(cached) " >&6
   2.587  else
   2.588    ac_check_lib_save_LIBS=$LIBS
   2.589 @@ -4542,7 +4550,7 @@
   2.590  fi
   2.591  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_res_search" >&5
   2.592  $as_echo "$ac_cv_lib_resolv_res_search" >&6; }
   2.593 -if test "x$ac_cv_lib_resolv_res_search" = x""yes; then :
   2.594 +if test "x$ac_cv_lib_resolv_res_search" = xyes; then :
   2.595    has_resolv=yes; RESOLV_LIBS="-lresolv"
   2.596  else
   2.597    has_resolv=no
   2.598 @@ -4588,7 +4596,7 @@
   2.599  for ac_func in getline
   2.600  do :
   2.601    ac_fn_c_check_func "$LINENO" "getline" "ac_cv_func_getline"
   2.602 -if test "x$ac_cv_func_getline" = x""yes; then :
   2.603 +if test "x$ac_cv_func_getline" = xyes; then :
   2.604    cat >>confdefs.h <<_ACEOF
   2.605  #define HAVE_GETLINE 1
   2.606  _ACEOF
   2.607 @@ -4600,7 +4608,7 @@
   2.608  for ac_func in fdatasync
   2.609  do :
   2.610    ac_fn_c_check_func "$LINENO" "fdatasync" "ac_cv_func_fdatasync"
   2.611 -if test "x$ac_cv_func_fdatasync" = x""yes; then :
   2.612 +if test "x$ac_cv_func_fdatasync" = xyes; then :
   2.613    cat >>confdefs.h <<_ACEOF
   2.614  #define HAVE_FDATASYNC 1
   2.615  _ACEOF
   2.616 @@ -4611,7 +4619,7 @@
   2.617  
   2.618  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
   2.619  $as_echo_n "checking for ANSI C header files... " >&6; }
   2.620 -if test "${ac_cv_header_stdc+set}" = set; then :
   2.621 +if ${ac_cv_header_stdc+:} false; then :
   2.622    $as_echo_n "(cached) " >&6
   2.623  else
   2.624    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2.625 @@ -4754,7 +4762,7 @@
   2.626  
   2.627  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
   2.628  $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
   2.629 -if test "${ac_cv_c_const+set}" = set; then :
   2.630 +if ${ac_cv_c_const+:} false; then :
   2.631    $as_echo_n "(cached) " >&6
   2.632  else
   2.633    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2.634 @@ -4833,7 +4841,7 @@
   2.635  fi
   2.636  
   2.637  ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
   2.638 -if test "x$ac_cv_type_pid_t" = x""yes; then :
   2.639 +if test "x$ac_cv_type_pid_t" = xyes; then :
   2.640  
   2.641  else
   2.642  
   2.643 @@ -4844,7 +4852,7 @@
   2.644  fi
   2.645  
   2.646  ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
   2.647 -if test "x$ac_cv_type_size_t" = x""yes; then :
   2.648 +if test "x$ac_cv_type_size_t" = xyes; then :
   2.649  
   2.650  else
   2.651  
   2.652 @@ -4856,7 +4864,7 @@
   2.653  
   2.654  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
   2.655  $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
   2.656 -if test "${ac_cv_header_time+set}" = set; then :
   2.657 +if ${ac_cv_header_time+:} false; then :
   2.658    $as_echo_n "(cached) " >&6
   2.659  else
   2.660    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2.661 @@ -4891,7 +4899,7 @@
   2.662  
   2.663  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
   2.664  $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
   2.665 -if test "${ac_cv_struct_tm+set}" = set; then :
   2.666 +if ${ac_cv_struct_tm+:} false; then :
   2.667    $as_echo_n "(cached) " >&6
   2.668  else
   2.669    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2.670 @@ -4927,7 +4935,7 @@
   2.671  
   2.672  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working POSIX fnmatch" >&5
   2.673  $as_echo_n "checking for working POSIX fnmatch... " >&6; }
   2.674 -if test "${ac_cv_func_fnmatch_works+set}" = set; then :
   2.675 +if ${ac_cv_func_fnmatch_works+:} false; then :
   2.676    $as_echo_n "(cached) " >&6
   2.677  else
   2.678    # Some versions of Solaris, SCO, and the GNU C Library
   2.679 @@ -4979,7 +4987,7 @@
   2.680  
   2.681  { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
   2.682  $as_echo_n "checking return type of signal handlers... " >&6; }
   2.683 -if test "${ac_cv_type_signal+set}" = set; then :
   2.684 +if ${ac_cv_type_signal+:} false; then :
   2.685    $as_echo_n "(cached) " >&6
   2.686  else
   2.687    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2.688 @@ -5013,7 +5021,7 @@
   2.689  for ac_func in strftime
   2.690  do :
   2.691    ac_fn_c_check_func "$LINENO" "strftime" "ac_cv_func_strftime"
   2.692 -if test "x$ac_cv_func_strftime" = x""yes; then :
   2.693 +if test "x$ac_cv_func_strftime" = xyes; then :
   2.694    cat >>confdefs.h <<_ACEOF
   2.695  #define HAVE_STRFTIME 1
   2.696  _ACEOF
   2.697 @@ -5022,7 +5030,7 @@
   2.698    # strftime is in -lintl on SCO UNIX.
   2.699  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strftime in -lintl" >&5
   2.700  $as_echo_n "checking for strftime in -lintl... " >&6; }
   2.701 -if test "${ac_cv_lib_intl_strftime+set}" = set; then :
   2.702 +if ${ac_cv_lib_intl_strftime+:} false; then :
   2.703    $as_echo_n "(cached) " >&6
   2.704  else
   2.705    ac_check_lib_save_LIBS=$LIBS
   2.706 @@ -5056,7 +5064,7 @@
   2.707  fi
   2.708  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_strftime" >&5
   2.709  $as_echo "$ac_cv_lib_intl_strftime" >&6; }
   2.710 -if test "x$ac_cv_lib_intl_strftime" = x""yes; then :
   2.711 +if test "x$ac_cv_lib_intl_strftime" = xyes; then :
   2.712    $as_echo "#define HAVE_STRFTIME 1" >>confdefs.h
   2.713  
   2.714  LIBS="-lintl $LIBS"
   2.715 @@ -5068,13 +5076,13 @@
   2.716  for ac_func in vprintf
   2.717  do :
   2.718    ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
   2.719 -if test "x$ac_cv_func_vprintf" = x""yes; then :
   2.720 +if test "x$ac_cv_func_vprintf" = xyes; then :
   2.721    cat >>confdefs.h <<_ACEOF
   2.722  #define HAVE_VPRINTF 1
   2.723  _ACEOF
   2.724  
   2.725  ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
   2.726 -if test "x$ac_cv_func__doprnt" = x""yes; then :
   2.727 +if test "x$ac_cv_func__doprnt" = xyes; then :
   2.728  
   2.729  $as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
   2.730  
   2.731 @@ -5179,7 +5187,7 @@
   2.732  	if test "x$with_libcrypto" = "xyes"; then
   2.733  		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MD5 in -lcrypto" >&5
   2.734  $as_echo_n "checking for MD5 in -lcrypto... " >&6; }
   2.735 -if test "${ac_cv_lib_crypto_MD5+set}" = set; then :
   2.736 +if ${ac_cv_lib_crypto_MD5+:} false; then :
   2.737    $as_echo_n "(cached) " >&6
   2.738  else
   2.739    ac_check_lib_save_LIBS=$LIBS
   2.740 @@ -5213,7 +5221,7 @@
   2.741  fi
   2.742  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_MD5" >&5
   2.743  $as_echo "$ac_cv_lib_crypto_MD5" >&6; }
   2.744 -if test "x$ac_cv_lib_crypto_MD5" = x""yes; then :
   2.745 +if test "x$ac_cv_lib_crypto_MD5" = xyes; then :
   2.746    has_crypto='yes'
   2.747  else
   2.748    as_fn_error $? "'no libcrypto'" "$LINENO" 5
   2.749 @@ -5246,7 +5254,7 @@
   2.750  
   2.751  	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ident_id in -lident" >&5
   2.752  $as_echo_n "checking for ident_id in -lident... " >&6; }
   2.753 -if test "${ac_cv_lib_ident_ident_id+set}" = set; then :
   2.754 +if ${ac_cv_lib_ident_ident_id+:} false; then :
   2.755    $as_echo_n "(cached) " >&6
   2.756  else
   2.757    ac_check_lib_save_LIBS=$LIBS
   2.758 @@ -5280,7 +5288,7 @@
   2.759  fi
   2.760  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ident_ident_id" >&5
   2.761  $as_echo "$ac_cv_lib_ident_ident_id" >&6; }
   2.762 -if test "x$ac_cv_lib_ident_ident_id" = x""yes; then :
   2.763 +if test "x$ac_cv_lib_ident_ident_id" = xyes; then :
   2.764    IDENT_LIBS='-lident'
   2.765  else
   2.766    IDENT_LIBS='libident/libident.a'
   2.767 @@ -5304,7 +5312,7 @@
   2.768  if test "x$with_liblockfile" = xyes; then
   2.769  	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -llockfile" >&5
   2.770  $as_echo_n "checking for maillock in -llockfile... " >&6; }
   2.771 -if test "${ac_cv_lib_lockfile_maillock+set}" = set; then :
   2.772 +if ${ac_cv_lib_lockfile_maillock+:} false; then :
   2.773    $as_echo_n "(cached) " >&6
   2.774  else
   2.775    ac_check_lib_save_LIBS=$LIBS
   2.776 @@ -5338,7 +5346,7 @@
   2.777  fi
   2.778  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lockfile_maillock" >&5
   2.779  $as_echo "$ac_cv_lib_lockfile_maillock" >&6; }
   2.780 -if test "x$ac_cv_lib_lockfile_maillock" = x""yes; then :
   2.781 +if test "x$ac_cv_lib_lockfile_maillock" = xyes; then :
   2.782    has_lockfile=yes
   2.783  else
   2.784    as_fn_error $? "\"no liblockfile\"" "$LINENO" 5
   2.785 @@ -5496,10 +5504,21 @@
   2.786       :end' >>confcache
   2.787  if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
   2.788    if test -w "$cache_file"; then
   2.789 -    test "x$cache_file" != "x/dev/null" &&
   2.790 +    if test "x$cache_file" != "x/dev/null"; then
   2.791        { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
   2.792  $as_echo "$as_me: updating cache $cache_file" >&6;}
   2.793 -    cat confcache >$cache_file
   2.794 +      if test ! -f "$cache_file" || test -h "$cache_file"; then
   2.795 +	cat confcache >"$cache_file"
   2.796 +      else
   2.797 +        case $cache_file in #(
   2.798 +        */* | ?:*)
   2.799 +	  mv -f confcache "$cache_file"$$ &&
   2.800 +	  mv -f "$cache_file"$$ "$cache_file" ;; #(
   2.801 +        *)
   2.802 +	  mv -f confcache "$cache_file" ;;
   2.803 +	esac
   2.804 +      fi
   2.805 +    fi
   2.806    else
   2.807      { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
   2.808  $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
   2.809 @@ -5547,7 +5566,7 @@
   2.810  Usually this means the macro was only invoked conditionally." "$LINENO" 5
   2.811  fi
   2.812  
   2.813 -: ${CONFIG_STATUS=./config.status}
   2.814 +: "${CONFIG_STATUS=./config.status}"
   2.815  ac_write_fail=0
   2.816  ac_clean_files_save=$ac_clean_files
   2.817  ac_clean_files="$ac_clean_files $CONFIG_STATUS"
   2.818 @@ -5648,6 +5667,7 @@
   2.819  IFS=" ""	$as_nl"
   2.820  
   2.821  # Find who we are.  Look in the path if we contain no directory separator.
   2.822 +as_myself=
   2.823  case $0 in #((
   2.824    *[\\/]* ) as_myself=$0 ;;
   2.825    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2.826 @@ -5954,8 +5974,8 @@
   2.827  # report actual input values of CONFIG_FILES etc. instead of their
   2.828  # values after options handling.
   2.829  ac_log="
   2.830 -This file was extended by masqmail $as_me 0.3.3-dev, which was
   2.831 -generated by GNU Autoconf 2.67.  Invocation command line was
   2.832 +This file was extended by masqmail $as_me 0.3.3, which was
   2.833 +generated by GNU Autoconf 2.68.  Invocation command line was
   2.834  
   2.835    CONFIG_FILES    = $CONFIG_FILES
   2.836    CONFIG_HEADERS  = $CONFIG_HEADERS
   2.837 @@ -6020,8 +6040,8 @@
   2.838  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   2.839  ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
   2.840  ac_cs_version="\\
   2.841 -masqmail config.status 0.3.3-dev
   2.842 -configured by $0, generated by GNU Autoconf 2.67,
   2.843 +masqmail config.status 0.3.3
   2.844 +configured by $0, generated by GNU Autoconf 2.68,
   2.845    with options \\"\$ac_cs_config\\"
   2.846  
   2.847  Copyright (C) 2010 Free Software Foundation, Inc.
   2.848 @@ -6158,7 +6178,7 @@
   2.849      "src/libident/Makefile") CONFIG_FILES="$CONFIG_FILES src/libident/Makefile" ;;
   2.850      "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
   2.851  
   2.852 -  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
   2.853 +  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
   2.854    esac
   2.855  done
   2.856  
   2.857 @@ -6181,9 +6201,10 @@
   2.858  # after its creation but before its name has been assigned to `$tmp'.
   2.859  $debug ||
   2.860  {
   2.861 -  tmp=
   2.862 +  tmp= ac_tmp=
   2.863    trap 'exit_status=$?
   2.864 -  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
   2.865 +  : "${ac_tmp:=$tmp}"
   2.866 +  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
   2.867  ' 0
   2.868    trap 'as_fn_exit 1' 1 2 13 15
   2.869  }
   2.870 @@ -6191,12 +6212,13 @@
   2.871  
   2.872  {
   2.873    tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
   2.874 -  test -n "$tmp" && test -d "$tmp"
   2.875 +  test -d "$tmp"
   2.876  }  ||
   2.877  {
   2.878    tmp=./conf$$-$RANDOM
   2.879    (umask 077 && mkdir "$tmp")
   2.880  } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
   2.881 +ac_tmp=$tmp
   2.882  
   2.883  # Set up the scripts for CONFIG_FILES section.
   2.884  # No need to generate them if there are no CONFIG_FILES.
   2.885 @@ -6218,7 +6240,7 @@
   2.886    ac_cs_awk_cr=$ac_cr
   2.887  fi
   2.888  
   2.889 -echo 'BEGIN {' >"$tmp/subs1.awk" &&
   2.890 +echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
   2.891  _ACEOF
   2.892  
   2.893  
   2.894 @@ -6246,7 +6268,7 @@
   2.895  rm -f conf$$subs.sh
   2.896  
   2.897  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   2.898 -cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
   2.899 +cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
   2.900  _ACEOF
   2.901  sed -n '
   2.902  h
   2.903 @@ -6294,7 +6316,7 @@
   2.904  rm -f conf$$subs.awk
   2.905  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   2.906  _ACAWK
   2.907 -cat >>"\$tmp/subs1.awk" <<_ACAWK &&
   2.908 +cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
   2.909    for (key in S) S_is_set[key] = 1
   2.910    FS = ""
   2.911  
   2.912 @@ -6326,7 +6348,7 @@
   2.913    sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
   2.914  else
   2.915    cat
   2.916 -fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
   2.917 +fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
   2.918    || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
   2.919  _ACEOF
   2.920  
   2.921 @@ -6360,7 +6382,7 @@
   2.922  # No need to generate them if there are no CONFIG_HEADERS.
   2.923  # This happens for instance with `./config.status Makefile'.
   2.924  if test -n "$CONFIG_HEADERS"; then
   2.925 -cat >"$tmp/defines.awk" <<\_ACAWK ||
   2.926 +cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
   2.927  BEGIN {
   2.928  _ACEOF
   2.929  
   2.930 @@ -6372,8 +6394,8 @@
   2.931  # handling of long lines.
   2.932  ac_delim='%!_!# '
   2.933  for ac_last_try in false false :; do
   2.934 -  ac_t=`sed -n "/$ac_delim/p" confdefs.h`
   2.935 -  if test -z "$ac_t"; then
   2.936 +  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
   2.937 +  if test -z "$ac_tt"; then
   2.938      break
   2.939    elif $ac_last_try; then
   2.940      as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
   2.941 @@ -6474,7 +6496,7 @@
   2.942    esac
   2.943    case $ac_mode$ac_tag in
   2.944    :[FHL]*:*);;
   2.945 -  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
   2.946 +  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
   2.947    :[FH]-) ac_tag=-:-;;
   2.948    :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
   2.949    esac
   2.950 @@ -6493,7 +6515,7 @@
   2.951      for ac_f
   2.952      do
   2.953        case $ac_f in
   2.954 -      -) ac_f="$tmp/stdin";;
   2.955 +      -) ac_f="$ac_tmp/stdin";;
   2.956        *) # Look for the file first in the build tree, then in the source tree
   2.957  	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
   2.958  	 # because $ac_f cannot contain `:'.
   2.959 @@ -6502,7 +6524,7 @@
   2.960  	   [\\/$]*) false;;
   2.961  	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
   2.962  	   esac ||
   2.963 -	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
   2.964 +	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
   2.965        esac
   2.966        case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
   2.967        as_fn_append ac_file_inputs " '$ac_f'"
   2.968 @@ -6528,8 +6550,8 @@
   2.969      esac
   2.970  
   2.971      case $ac_tag in
   2.972 -    *:-:* | *:-) cat >"$tmp/stdin" \
   2.973 -      || as_fn_error $? "could not create $ac_file" "$LINENO" 5  ;;
   2.974 +    *:-:* | *:-) cat >"$ac_tmp/stdin" \
   2.975 +      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
   2.976      esac
   2.977      ;;
   2.978    esac
   2.979 @@ -6665,21 +6687,22 @@
   2.980  s&@MKDIR_P@&$ac_MKDIR_P&;t t
   2.981  $ac_datarootdir_hack
   2.982  "
   2.983 -eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
   2.984 -  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   2.985 +eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
   2.986 +  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   2.987  
   2.988  test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
   2.989 -  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
   2.990 -  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
   2.991 +  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
   2.992 +  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
   2.993 +      "$ac_tmp/out"`; test -z "$ac_out"; } &&
   2.994    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   2.995  which seems to be undefined.  Please make sure it is defined" >&5
   2.996  $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   2.997  which seems to be undefined.  Please make sure it is defined" >&2;}
   2.998  
   2.999 -  rm -f "$tmp/stdin"
  2.1000 +  rm -f "$ac_tmp/stdin"
  2.1001    case $ac_file in
  2.1002 -  -) cat "$tmp/out" && rm -f "$tmp/out";;
  2.1003 -  *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
  2.1004 +  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
  2.1005 +  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
  2.1006    esac \
  2.1007    || as_fn_error $? "could not create $ac_file" "$LINENO" 5
  2.1008   ;;
  2.1009 @@ -6690,20 +6713,20 @@
  2.1010    if test x"$ac_file" != x-; then
  2.1011      {
  2.1012        $as_echo "/* $configure_input  */" \
  2.1013 -      && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
  2.1014 -    } >"$tmp/config.h" \
  2.1015 +      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
  2.1016 +    } >"$ac_tmp/config.h" \
  2.1017        || as_fn_error $? "could not create $ac_file" "$LINENO" 5
  2.1018 -    if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
  2.1019 +    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
  2.1020        { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
  2.1021  $as_echo "$as_me: $ac_file is unchanged" >&6;}
  2.1022      else
  2.1023        rm -f "$ac_file"
  2.1024 -      mv "$tmp/config.h" "$ac_file" \
  2.1025 +      mv "$ac_tmp/config.h" "$ac_file" \
  2.1026  	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
  2.1027      fi
  2.1028    else
  2.1029      $as_echo "/* $configure_input  */" \
  2.1030 -      && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
  2.1031 +      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
  2.1032        || as_fn_error $? "could not create -" "$LINENO" 5
  2.1033    fi
  2.1034  # Compute "$ac_file"'s index in $config_headers.
     3.1 --- a/configure.ac	Wed Aug 31 08:40:24 2011 +0200
     3.2 +++ b/configure.ac	Wed Aug 31 08:46:00 2011 +0200
     3.3 @@ -1,7 +1,7 @@
     3.4  dnl Process this file with autoconf to produce a configure script.
     3.5  
     3.6  AC_PREREQ(2.59)
     3.7 -AC_INIT(masqmail, 0.3.3-dev, meillo@marmaro.de)
     3.8 +AC_INIT(masqmail, 0.3.3, meillo@marmaro.de)
     3.9  AC_CONFIG_SRCDIR([src/masqmail.c])
    3.10  AM_CONFIG_HEADER(config.h)
    3.11  AM_INIT_AUTOMAKE()