[tracker] Do not fail if DeviceKit-power is not available

[Jürg Billeter <juergbi src gnome org>]

commit 889464a5333dea2328f8c82e7b061e6378a21b92
Author: Jürg Billeter <j bitron ch>
Date:   Mon Jun 22 12:07:37 2009 +0200

    Do not fail if DeviceKit-power is not available

 configure.ac |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index e8a904a..2b3119b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -394,8 +394,8 @@ AM_CONDITIONAL(HAVE_HAL, test "x$have_hal" = "xyes")
 
 AC_ARG_ENABLE(devkit_power,
 	      AS_HELP_STRING([--disable-devkit-power],
-			     [disable DeviceKit-power support for AC power detection [[default=yes]]]),,
-	      [enable_devkit_power=yes])
+			     [disable DeviceKit-power support for AC power detection [[default=auto]]]),,
+	      [enable_devkit_power=auto])
 
 if test "x$enable_devkit_power" != "xno"; then
    PKG_CHECK_MODULES(DEVKIT_POWER,