runqemu-ifup: when tunctl can't be found, say what package builds it

If runqemu is used without actually building any qemu images (i.e. you
downloaded the images) it's likely that qemu-helper-native hasn't been built.
Instead of just saying what command can't be found, tell the user how to solve
their problem.

(From OE-Core rev: 45f80a0c46035dc73818ce4bd818a4f6197d954f)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/scripts/runqemu-ifup b/scripts/runqemu-ifup
index 5f6a437cd7..b5a3db964b 100755
--- a/scripts/runqemu-ifup
+++ b/scripts/runqemu-ifup
@@ -53,7 +53,7 @@ NATIVE_SYSROOT_DIR=$3
 
 TUNCTL=$NATIVE_SYSROOT_DIR/usr/bin/tunctl
 if [ ! -x "$TUNCTL" ]; then
-        echo "Error: Unable to find tunctl binary in '$NATIVE_SYSROOT_DIR/usr/bin'"
+       echo "Error: Unable to find tunctl binary in '$NATIVE_SYSROOT_DIR/usr/bin', please bitbake qemu-helper-native"
         exit 1
 fi