From 86234ac514cbd33a0058f3b74f158daeda325c0d Mon Sep 17 00:00:00 2001 From: Richard Purdie Date: Fri, 9 Sep 2011 18:18:44 +0100 Subject: runqemu-internal: Hide some harmless warning messages If sudo is used in the pseudo environment, as done in image tests when the user hasn't pre-setup the tap device, ensure the LD_PRELOAD error message isn't seen by the user. Signed-off-by: Richard Purdie --- scripts/runqemu-internal | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'scripts') diff --git a/scripts/runqemu-internal b/scripts/runqemu-internal index 4f6909b734..ce3291f3a9 100755 --- a/scripts/runqemu-internal +++ b/scripts/runqemu-internal @@ -173,7 +173,9 @@ if [ "$TAP" = "" ]; then GROUPID=`id -g` echo "Setting up tap interface under sudo" - tap=`sudo $QEMUIFUP $GROUPID $OECORE_NATIVE_SYSROOT` + # Redirect stderr since we could see a LD_PRELOAD warning here if pseudo is loaded + # but inactive. This looks scary but is harmless + tap=`sudo $QEMUIFUP $GROUPID $OECORE_NATIVE_SYSROOT 2> /dev/null` if [ $? -ne 0 ]; then # Re-run standalone to see verbose errors sudo $QEMUIFUP $GROUPID $OECORE_NATIVE_SYSROOT @@ -191,7 +193,9 @@ fi cleanup() { if [ ! -e "$NOSUDO_FLAG" ]; then - sudo $QEMUIFDOWN $TAP $OECORE_NATIVE_SYSROOT + # Redirect stderr since we could see a LD_PRELOAD warning here if pseudo is loaded + # but inactive. This looks scary but is harmless + sudo $QEMUIFDOWN $TAP $OECORE_NATIVE_SYSROOT 2> /dev/null fi echo "Releasing lockfile of preconfigured tap device '$TAP'" release_lock $LOCKFILE -- cgit v1.2.3