use pv command to keep inform while rosdep install, Closes No output …

…has been received in the last 10m0s error

rosdep-install.sh

@@ -9,12 +9,12 @@ EXIT_STATUS=1
 COUNT=0
 while [ $EXIT_STATUS == 1 -a $COUNT -lt 3 ] ; do  # try 3 times with "Continue installing despite errors." option
     COUNT=$((COUNT + 1))
-    rosdep install -q -y --rosdistro $ROS_DISTRO $ROSDEP_ADDITIONAL_OPTIONS --from-paths ${ROS_PACKAGE_PATH_REVERSED} . | grep -v -e '\(Preparing to unpack\|Unpacking\|Selecting previously unselected package\)'
+    rosdep install -q -y --rosdistro $ROS_DISTRO $ROSDEP_ADDITIONAL_OPTIONS --from-paths ${ROS_PACKAGE_PATH_REVERSED} . | pv -i 60 | grep -v -e '\(Preparing to unpack\|Unpacking\|Selecting previously unselected package\)'
     EXIT_STATUS=${PIPESTATUS[0]}
     [ $EXIT_STATUS == 0 ] || sleep 30
 done
 if [ $EXIT_STATUS != 0 ]; then
-    rosdep install -q -y --rosdistro $ROS_DISTRO $ROSDEP_ADDITIONAL_OPTIONS --from-paths ${ROS_PACKAGE_PATH_REVERSED} . | grep -v -e '\(Preparing to unpack\|Unpacking\|Selecting previously unselected package\)'
+    rosdep install -q -y --rosdistro $ROS_DISTRO $ROSDEP_ADDITIONAL_OPTIONS --from-paths ${ROS_PACKAGE_PATH_REVERSED} . | pv -i 60 | grep -v -e '\(Preparing to unpack\|Unpacking\|Selecting previously unselected package\)'
     EXIT_STATUS=${PIPESTATUS[0]}
 fi
 

travis.sh

@@ -161,7 +161,7 @@ wget http://packages.ros.org/ros.key -O - | sudo apt-key add -
 lsb_release -a
 sudo apt-get update -q || echo Ignore error of apt-get update
 sudo apt-get install -y --force-yes -q -qq dpkg # https://github.com/travis-ci/travis-ci/issues/9361#issuecomment-408431262 dpkg-deb: error: archive has premature member 'control.tar.xz' before 'control.tar.gz' #9361
-sudo apt-get install -y --force-yes -q -qq python-rosdep python-wstool python-catkin-tools ros-$ROS_DISTRO-rosbash ros-$ROS_DISTRO-rospack ccache
+sudo apt-get install -y --force-yes -q -qq python-rosdep python-wstool python-catkin-tools ros-$ROS_DISTRO-rosbash ros-$ROS_DISTRO-rospack ccache pv
 # setup catkin-tools option
 if [ ! "$CATKIN_TOOLS_BUILD_OPTIONS" ]; then
   if [[ "$(pip show catkin-tools | grep '^Version:' | awk '{print $2}')" =~ 0.3.[0-9]+ ]]; then