runqemu-gen-tapdevs: fix file path in example

Fix the path in example so that '/usr/bin/tunctl' could be found under
this path.

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

diff --git a/scripts/runqemu-gen-tapdevs b/scripts/runqemu-gen-tapdevs
index 9e5e5b98f0515c8be3d97ec641f0278e3e7007ae..49e1efce7cef250abc747188362f70c7a523e49a 100755 (executable)
--- a/scripts/runqemu-gen-tapdevs
+++ b/scripts/runqemu-gen-tapdevs
@@ -28,8 +28,8 @@ usage() {
        echo "Where <gid> is the numeric group id the tap devices will be owned by"
        echo "<num> is the number of tap devices to create (0 to remove all)"
        echo "<native-sysroot-basedir> is the path to the build system's native sysroot"
-       echo "e.g. $ bitbake qemu-helper-native -c addto_recipe_sysroot"
-       echo "$ sudo $0 1000 1000 4 tmp/work/x86_64-linux/qemu-helper-native/*/recipe-sysroot-native/"
+       echo "e.g. $ bitbake qemu-helper-native"
+       echo "$ sudo $0 1000 1000 4 tmp/sysroots-components/x86_64/qemu-helper-native/"
        exit 1
 }