Imported Upstream version 0.28

1 files changed, 269 insertions, 101 deletions

diff --git a/configure b/configure
index f0c8344..1c0e7dd 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.59 for ifplugd 0.26.
+# Generated by GNU Autoconf 2.59 for ifplugd 0.28.
 #
 # Report bugs to <mzvscyhtq (at) 0pointer (dot) de>.
 #
@@ -269,8 +269,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
 # Identity of this package.
 PACKAGE_NAME='ifplugd'
 PACKAGE_TARNAME='ifplugd'
-PACKAGE_VERSION='0.26'
-PACKAGE_STRING='ifplugd 0.26'
+PACKAGE_VERSION='0.28'
+PACKAGE_STRING='ifplugd 0.28'
 PACKAGE_BUGREPORT='mzvscyhtq (at) 0pointer (dot) de'
 
 ac_unique_file="src/ifplugd.c"
@@ -311,7 +311,7 @@ ac_includes_default="\
 # include <unistd.h>
 #endif"
 
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE am__leading_dot PACKAGE_URL CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CC CFLAGS ac_ct_CC CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CPP LN_S EGREP LIBOBJS PKG_CONFIG LIBDAEMON_CFLAGS LIBDAEMON_LIBS SYSINITDIR have_lynx USE_LYNX_TRUE USE_LYNX_FALSE have_xmltoman USE_XMLTOMAN_TRUE USE_XMLTOMAN_FALSE have_subversion USE_SUBVERSION_TRUE USE_SUBVERSION_FALSE LTLIBOBJS'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar PACKAGE_URL CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CC CFLAGS ac_ct_CC CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CPP LN_S EGREP LIBOBJS PKG_CONFIG ac_pt_PKG_CONFIG LIBDAEMON_CFLAGS LIBDAEMON_LIBS SYSINITDIR have_lynx USE_LYNX_TRUE USE_LYNX_FALSE have_xmltoman USE_XMLTOMAN_TRUE USE_XMLTOMAN_FALSE have_subversion USE_SUBVERSION_TRUE USE_SUBVERSION_FALSE LTLIBOBJS'
 ac_subst_files=''
 
 # Initialize some variables set by options.
@@ -780,6 +780,18 @@ ac_env_CPP_set=${CPP+set}
 ac_env_CPP_value=$CPP
 ac_cv_env_CPP_set=${CPP+set}
 ac_cv_env_CPP_value=$CPP
+ac_env_PKG_CONFIG_set=${PKG_CONFIG+set}
+ac_env_PKG_CONFIG_value=$PKG_CONFIG
+ac_cv_env_PKG_CONFIG_set=${PKG_CONFIG+set}
+ac_cv_env_PKG_CONFIG_value=$PKG_CONFIG
+ac_env_LIBDAEMON_CFLAGS_set=${LIBDAEMON_CFLAGS+set}
+ac_env_LIBDAEMON_CFLAGS_value=$LIBDAEMON_CFLAGS
+ac_cv_env_LIBDAEMON_CFLAGS_set=${LIBDAEMON_CFLAGS+set}
+ac_cv_env_LIBDAEMON_CFLAGS_value=$LIBDAEMON_CFLAGS
+ac_env_LIBDAEMON_LIBS_set=${LIBDAEMON_LIBS+set}
+ac_env_LIBDAEMON_LIBS_value=$LIBDAEMON_LIBS
+ac_cv_env_LIBDAEMON_LIBS_set=${LIBDAEMON_LIBS+set}
+ac_cv_env_LIBDAEMON_LIBS_value=$LIBDAEMON_LIBS
 
 #
 # Report the --help message.
@@ -788,7 +800,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures ifplugd 0.26 to adapt to many kinds of systems.
+\`configure' configures ifplugd 0.28 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -850,15 +862,15 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of ifplugd 0.26:";;
+     short | recursive ) echo "Configuration of ifplugd 0.28:";;
    esac
   cat <<\_ACEOF
 
 Optional Features:
   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
-  --disable-dependency-tracking Speeds up one-time builds
-  --enable-dependency-tracking  Do not reject slow dependency extractors
+  --disable-dependency-tracking  speeds up one-time build
+  --enable-dependency-tracking   do not reject slow dependency extractors
   --disable-lynx          Turn off lynx usage for documentation generation
   --disable-xmltoman      Disable rebuilding of man pages with xmltoman
   --disable-subversion    Disable rebuilding of svn-release.h
@@ -879,6 +891,11 @@ Some influential environment variables:
   CC          C compiler command
   CFLAGS      C compiler flags
   CPP         C preprocessor
+  PKG_CONFIG  path to pkg-config utility
+  LIBDAEMON_CFLAGS
+              C compiler flags for LIBDAEMON, overriding pkg-config
+  LIBDAEMON_LIBS
+              linker flags for LIBDAEMON, overriding pkg-config
 
 Use these variables to override the choices made by `configure' or to help
 it to find libraries and programs with nonstandard names/locations.
@@ -979,7 +996,7 @@ fi
 test -n "$ac_init_help" && exit 0
 if $ac_init_version; then
   cat <<\_ACEOF
-ifplugd configure 0.26
+ifplugd configure 0.28
 generated by GNU Autoconf 2.59
 
 Copyright (C) 2003 Free Software Foundation, Inc.
@@ -993,7 +1010,7 @@ cat >&5 <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by ifplugd $as_me 0.26, which was
+It was created by ifplugd $as_me 0.28, which was
 generated by GNU Autoconf 2.59.  Invocation command line was
 
   $ $0 $@
@@ -1332,7 +1349,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
           ac_config_headers="$ac_config_headers config.h"
 
-am__api_version="1.7"
+am__api_version="1.9"
 ac_aux_dir=
 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
   if test -f $ac_dir/install-sh; then
@@ -1495,7 +1512,6 @@ _ACEOF
 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
 rm conftest.sed
 
-
 # expand $ac_aux_dir to an absolute path
 am_aux_dir=`cd $ac_aux_dir && pwd`
 
@@ -1509,6 +1525,39 @@ else
 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
 fi
 
+if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
+  # We used to keeping the `.' as first argument, in order to
+  # allow $(mkdir_p) to be used without argument.  As in
+  #   $(mkdir_p) $(somedir)
+  # where $(somedir) is conditionally defined.  However this is wrong
+  # for two reasons:
+  #  1. if the package is installed by a user who cannot write `.'
+  #     make install will fail,
+  #  2. the above comment should most certainly read
+  #     $(mkdir_p) $(DESTDIR)$(somedir)
+  #     so it does not work when $(somedir) is undefined and
+  #     $(DESTDIR) is not.
+  #  To support the latter case, we have to write
+  #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
+  #  so the `.' trick is pointless.
+  mkdir_p='mkdir -p --'
+else
+  # On NextStep and OpenStep, the `mkdir' command does not
+  # recognize any option.  It will interpret all options as
+  # directories to create, and then abort because `.' already
+  # exists.
+  for d in ./-p ./--version;
+  do
+    test -d $d && rmdir $d
+  done
+  # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
+  if test -f "$ac_aux_dir/mkinstalldirs"; then
+    mkdir_p='$(mkinstalldirs)'
+  else
+    mkdir_p='$(install_sh) -d'
+  fi
+fi
+
 for ac_prog in gawk mawk nawk awk
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
@@ -1587,7 +1636,7 @@ else
 fi
 rmdir .tst 2>/dev/null
 
- # test to see if srcdir already configured
+# test to see if srcdir already configured
 if test "`cd $srcdir && pwd`" != "`pwd`" &&
    test -f $srcdir/config.status; then
   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
@@ -1607,7 +1656,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='ifplugd'
- VERSION='0.26'
+ VERSION='0.28'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -1635,9 +1684,6 @@ AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
 
 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
 
-
-AMTAR=${AMTAR-"${am_missing_run}tar"}
-
 install_sh=${install_sh-"$am_aux_dir/install-sh"}
 
 # Installed binaries are usually stripped using `strip' when the user
@@ -1730,6 +1776,13 @@ INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
 
 # We need awk for the "check" target.  The system "awk" is bad on
 # some platforms.
+# Always define AMTAR for backward compatibility.
+
+AMTAR=${AMTAR-"${am_missing_run}tar"}
+
+am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
+
+
 
 
 
@@ -2402,7 +2455,9 @@ else
     : > sub/conftest.c
     for i in 1 2 3 4 5 6; do
       echo '#include "conftst'$i'.h"' >> sub/conftest.c
-      : > sub/conftst$i.h
+      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+      # Solaris 8's {/usr,}/bin/sh.
+      touch sub/conftst$i.h
     done
     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
 
@@ -2430,9 +2485,14 @@ else
        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
       # icc doesn't choke on unknown options, it will just issue warnings
-      # (even with -Werror).  So we grep stderr for any message
-      # that says an option was ignored.
-      if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
         am_cv_CXX_dependencies_compiler_type=$depmode
         break
       fi
@@ -3227,7 +3287,9 @@ else
     : > sub/conftest.c
     for i in 1 2 3 4 5 6; do
       echo '#include "conftst'$i'.h"' >> sub/conftest.c
-      : > sub/conftst$i.h
+      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+      # Solaris 8's {/usr,}/bin/sh.
+      touch sub/conftst$i.h
     done
     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
 
@@ -3255,9 +3317,14 @@ else
        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
       # icc doesn't choke on unknown options, it will just issue warnings
-      # (even with -Werror).  So we grep stderr for any message
-      # that says an option was ignored.
-      if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
         am_cv_CC_dependencies_compiler_type=$depmode
         break
       fi
@@ -3644,12 +3711,12 @@ fi
 
 # If using GCC specify some additional parameters
 if test "x$GCC" = "xyes" ; then
-   CFLAGS="$CFLAGS -pipe -W -Wall -pedantic"
+   CFLAGS="$CFLAGS -pipe -W -Wall"
 
    cat >conftest.$ac_ext <<_ACEOF
 int main() {}
 _ACEOF
-   $CC -c conftest.c -std=c99 -Wno-unused-parameter $CFLAGS > /dev/null 2> /dev/null && CFLAGS="$CFLAGS -std=c99 -Wno-unused-parameter"
+   $CC -c conftest.c -Wno-unused-parameter $CFLAGS > /dev/null 2> /dev/null && CFLAGS="$CFLAGS -Wno-unused-parameter"
    rm -f conftest.o
 fi
 
@@ -5818,11 +5885,11 @@ done
 
 
 
-  succeeded=no
 
-  if test -z "$PKG_CONFIG"; then
-    # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+	if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
+set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
 echo "$as_me:$LINENO: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
@@ -5847,7 +5914,6 @@ do
 done
 done
 
-  test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
   ;;
 esac
 fi
@@ -5861,60 +5927,164 @@ else
 echo "${ECHO_T}no" >&6
 fi
 
+fi
+if test -z "$ac_cv_path_PKG_CONFIG"; then
+  ac_pt_PKG_CONFIG=$PKG_CONFIG
+  # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $ac_pt_PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
   fi
+done
+done
 
-  if test "$PKG_CONFIG" = "no" ; then
-     echo "*** The pkg-config script could not be found. Make sure it is"
-     echo "*** in your path, or set the PKG_CONFIG environment variable"
-     echo "*** to the full path to pkg-config."
-     echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
-  else
-     PKG_CONFIG_MIN_VERSION=0.9.0
-     if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
-        echo "$as_me:$LINENO: checking for  libdaemon >= 0.5 " >&5
-echo $ECHO_N "checking for  libdaemon >= 0.5 ... $ECHO_C" >&6
+  ;;
+esac
+fi
+ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
 
-        if $PKG_CONFIG --exists " libdaemon >= 0.5 " ; then
-            echo "$as_me:$LINENO: result: yes" >&5
+if test -n "$ac_pt_PKG_CONFIG"; then
+  echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
+echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  PKG_CONFIG=$ac_pt_PKG_CONFIG
+else
+  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
+fi
+
+fi
+if test -n "$PKG_CONFIG"; then
+	_pkg_min_version=0.9.0
+	echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
+echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6
+	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+		echo "$as_me:$LINENO: result: yes" >&5
 echo "${ECHO_T}yes" >&6
-            succeeded=yes
-
-            echo "$as_me:$LINENO: checking LIBDAEMON_CFLAGS" >&5
-echo $ECHO_N "checking LIBDAEMON_CFLAGS... $ECHO_C" >&6
-            LIBDAEMON_CFLAGS=`$PKG_CONFIG --cflags " libdaemon >= 0.5 "`
-            echo "$as_me:$LINENO: result: $LIBDAEMON_CFLAGS" >&5
-echo "${ECHO_T}$LIBDAEMON_CFLAGS" >&6
-
-            echo "$as_me:$LINENO: checking LIBDAEMON_LIBS" >&5
-echo $ECHO_N "checking LIBDAEMON_LIBS... $ECHO_C" >&6
-            LIBDAEMON_LIBS=`$PKG_CONFIG --libs " libdaemon >= 0.5 "`
-            echo "$as_me:$LINENO: result: $LIBDAEMON_LIBS" >&5
-echo "${ECHO_T}$LIBDAEMON_LIBS" >&6
-        else
-            LIBDAEMON_CFLAGS=""
-            LIBDAEMON_LIBS=""
-            ## If we have a custom action on failure, don't print errors, but
-            ## do set a variable so people can do so.
-            LIBDAEMON_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors " libdaemon >= 0.5 "`
-            echo $LIBDAEMON_PKG_ERRORS
-        fi
-
-
-
-     else
-        echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
-        echo "*** See http://www.freedesktop.org/software/pkgconfig"
-     fi
-  fi
+	else
+		echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+		PKG_CONFIG=""
+	fi
 
-  if test $succeeded = yes; then
-     :
-  else
-     { { echo "$as_me:$LINENO: error: Library requirements ( libdaemon >= 0.5 ) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&5
-echo "$as_me: error: Library requirements ( libdaemon >= 0.5 ) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&2;}
+fi
+
+pkg_failed=no
+echo "$as_me:$LINENO: checking for LIBDAEMON_CFLAGS" >&5
+echo $ECHO_N "checking for LIBDAEMON_CFLAGS... $ECHO_C" >&6
+if test "${pkg_cv_LIBDAEMON_CFLAGS+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "x$ac_cv_env_LIBDAEMON_CFLAGS_set" = "xset"; then
+	pkg_cv_LIBDAEMON_CFLAGS=$ac_cv_env_LIBDAEMON_CFLAGS_value
+elif test -n "$PKG_CONFIG"; then
+	if { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists \" libdaemon >= 0.5 \" >/dev/null 2>&1") >&5
+  ($PKG_CONFIG --exists " libdaemon >= 0.5 " >/dev/null 2>&1) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+		pkg_cv_LIBDAEMON_CFLAGS=`$PKG_CONFIG --cflags " libdaemon >= 0.5 " 2>/dev/null`
+	else
+		pkg_failed=yes
+	fi
+else
+	pkg_failed=untried
+fi
+fi
+echo "$as_me:$LINENO: result: $pkg_cv_LIBDAEMON_CFLAGS" >&5
+echo "${ECHO_T}$pkg_cv_LIBDAEMON_CFLAGS" >&6
+echo "$as_me:$LINENO: checking for LIBDAEMON_LIBS" >&5
+echo $ECHO_N "checking for LIBDAEMON_LIBS... $ECHO_C" >&6
+if test "${pkg_cv_LIBDAEMON_LIBS+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "x$ac_cv_env_LIBDAEMON_LIBS_set" = "xset"; then
+	pkg_cv_LIBDAEMON_LIBS=$ac_cv_env_LIBDAEMON_LIBS_value
+elif test -n "$PKG_CONFIG"; then
+	if { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists \" libdaemon >= 0.5 \" >/dev/null 2>&1") >&5
+  ($PKG_CONFIG --exists " libdaemon >= 0.5 " >/dev/null 2>&1) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+		pkg_cv_LIBDAEMON_LIBS=`$PKG_CONFIG --libs " libdaemon >= 0.5 " 2>/dev/null`
+	else
+		pkg_failed=yes
+	fi
+else
+	pkg_failed=untried
+fi
+fi
+echo "$as_me:$LINENO: result: $pkg_cv_LIBDAEMON_LIBS" >&5
+echo "${ECHO_T}$pkg_cv_LIBDAEMON_LIBS" >&6
+
+if test $pkg_failed = yes; then
+	LIBDAEMON_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors " libdaemon >= 0.5 "`
+	# Put the nasty error message in config.log where it belongs
+	echo "$LIBDAEMON_PKG_ERRORS" 1>&5
+
+	{ { echo "$as_me:$LINENO: error: Package requirements ( libdaemon >= 0.5 ) were not met.
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively you may set the LIBDAEMON_CFLAGS and LIBDAEMON_LIBS environment variables
+to avoid the need to call pkg-config.  See the pkg-config man page for
+more details." >&5
+echo "$as_me: error: Package requirements ( libdaemon >= 0.5 ) were not met.
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively you may set the LIBDAEMON_CFLAGS and LIBDAEMON_LIBS environment variables
+to avoid the need to call pkg-config.  See the pkg-config man page for
+more details." >&2;}
    { (exit 1); exit 1; }; }
-  fi
+elif test $pkg_failed = untried; then
+	{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
 
+Alternatively you may set the LIBDAEMON_CFLAGS and LIBDAEMON_LIBS environment variables
+to avoid the need to call pkg-config.  See the pkg-config man page for
+more details.
+
+To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.
+See \`config.log' for more details." >&5
+echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively you may set the LIBDAEMON_CFLAGS and LIBDAEMON_LIBS environment variables
+to avoid the need to call pkg-config.  See the pkg-config man page for
+more details.
+
+To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+else
+	LIBDAEMON_CFLAGS=$pkg_cv_LIBDAEMON_CFLAGS
+	LIBDAEMON_LIBS=$pkg_cv_LIBDAEMON_LIBS
+	:
+fi
 
 
 
@@ -6567,7 +6737,7 @@ _ASBOX
 } >&5
 cat >&5 <<_CSEOF
 
-This file was extended by ifplugd $as_me 0.26, which was
+This file was extended by ifplugd $as_me 0.28, which was
 generated by GNU Autoconf 2.59.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -6630,7 +6800,7 @@ _ACEOF
 
 cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\
-ifplugd config.status 0.26
+ifplugd config.status 0.28
 configured by $0, generated by GNU Autoconf 2.59,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 
@@ -6846,14 +7016,17 @@ s,@AUTOCONF@,$AUTOCONF,;t t
 s,@AUTOMAKE@,$AUTOMAKE,;t t
 s,@AUTOHEADER@,$AUTOHEADER,;t t
 s,@MAKEINFO@,$MAKEINFO,;t t
-s,@AMTAR@,$AMTAR,;t t
 s,@install_sh@,$install_sh,;t t
 s,@STRIP@,$STRIP,;t t
 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
+s,@mkdir_p@,$mkdir_p,;t t
 s,@AWK@,$AWK,;t t
 s,@SET_MAKE@,$SET_MAKE,;t t
 s,@am__leading_dot@,$am__leading_dot,;t t
+s,@AMTAR@,$AMTAR,;t t
+s,@am__tar@,$am__tar,;t t
+s,@am__untar@,$am__untar,;t t
 s,@PACKAGE_URL@,$PACKAGE_URL,;t t
 s,@CXX@,$CXX,;t t
 s,@CXXFLAGS@,$CXXFLAGS,;t t
@@ -6882,6 +7055,7 @@ s,@LN_S@,$LN_S,;t t
 s,@EGREP@,$EGREP,;t t
 s,@LIBOBJS@,$LIBOBJS,;t t
 s,@PKG_CONFIG@,$PKG_CONFIG,;t t
+s,@ac_pt_PKG_CONFIG@,$ac_pt_PKG_CONFIG,;t t
 s,@LIBDAEMON_CFLAGS@,$LIBDAEMON_CFLAGS,;t t
 s,@LIBDAEMON_LIBS@,$LIBDAEMON_LIBS,;t t
 s,@SYSINITDIR@,$SYSINITDIR,;t t
@@ -7518,27 +7692,21 @@ echo X"$mf" |
   else
     continue
   fi
-  grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
-  # Extract the definition of DEP_FILES from the Makefile without
-  # running `make'.
-  DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
+  # Extract the definition of DEPDIR, am__include, and am__quote
+  # from the Makefile without running `make'.
+  DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
   test -z "$DEPDIR" && continue
+  am__include=`sed -n 's/^am__include = //p' < "$mf"`
+  test -z "am__include" && continue
+  am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
   # When using ansi2knr, U may be empty or an underscore; expand it
-  U=`sed -n -e '/^U = / s///p' < "$mf"`
-  test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
-  # We invoke sed twice because it is the simplest approach to
-  # changing $(DEPDIR) to its actual value in the expansion.
-  for file in `sed -n -e '
-    /^DEP_FILES = .*\\\\$/ {
-      s/^DEP_FILES = //
-      :loop
-	s/\\\\$//
-	p
-	n
-	/\\\\$/ b loop
-      p
-    }
-    /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
+  U=`sed -n 's/^U = //p' < "$mf"`
+  # Find all dependency output files, they are included files with
+  # $(DEPDIR) in their names.  We invoke sed twice because it is the
+  # simplest approach to changing $(DEPDIR) to its actual value in the
+  # expansion.
+  for file in `sed -n "
+    s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
     # Make sure the directory exists.
     test -f "$dirpart/$file" && continue