making layout indentation use 4 spaces

The description is not indented after line breaks. All other
information, i.e., the dependencies and SRCURI, are indented with
four spaces after line breaks. Shell scripts are indented with
multiples of four spaces.

In recipes-ros, I located and checked for tabulators and spacing
with these bash commands:

egrep '^ [^ ]+' . --exclude *.patch -R
egrep '^  [^ ]+' . --exclude *.patch -R
egrep '^   [^ ]+' . --exclude *.patch -R
egrep '^    [ ]+[^ ]+' . --exclude *.patch -R

While going through the recipes and manually improving the layout,
I also adjusted the descriptions to use maximal 100 characters
per line.

recipes-ros/actionlib/actionlib_1.10.3.bb

@@ -1,5 +1,5 @@
-DESCRIPTION = "The actionlib stack provides a standardized interface for \
+DESCRIPTION = "The actionlib stack provides a standardized interface for interfacing with \
-  interfacing with preemptable tasks."
+preemptable tasks."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=11;endline=11;md5=d566ef916e9dedc494f5f793a6690ba5"

recipes-ros/common-msgs/shape-msgs_1.10.6.bb

@@ -1,5 +1,5 @@
-DESCRIPTION = "This package contains messages for defining shapes, such as simple solid \
+DESCRIPTION = "This package contains messages for defining shapes, such as simple solid object \
-  object primitives (cube, sphere, etc), planes, and meshes."
+primitives (cube, sphere, etc), planes, and meshes."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=9;endline=9;md5=d566ef916e9dedc494f5f793a6690ba5"

recipes-ros/console-bridge/console-bridge_0.2.4.bb

@@ -1,13 +1,11 @@
-DESCRIPTION = "\
+DESCRIPTION = "console_bridge is a ROS-independent, pure CMake package that provides logging \
-console_bridge is a ROS-independent, pure CMake package that provides logging \
+calls that mirror those found in rosconsole, but for applications that are not necessarily using \
-calls that mirror those found in rosconsole, but for applications that are \
+ROS."
-not necessarily using ROS.\
-"
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "\
-  file://include/console_bridge/console.h;beginline=1;endline=33;md5=279eed49072cc9f6ebe38974afcc4803 \
+    file://include/console_bridge/console.h;beginline=1;endline=33;md5=279eed49072cc9f6ebe38974afcc4803 \
-  file://src/console.cpp;beginline=1;endline=33;md5=279eed49072cc9f6ebe38974afcc4803 \
+    file://src/console.cpp;beginline=1;endline=33;md5=279eed49072cc9f6ebe38974afcc4803 \
 "
 
 DEPENDS = "boost"

recipes-ros/control-toolbox/control-toolbox_1.10.4.bb

@@ -3,8 +3,8 @@ SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=7;endline=7;md5=d566ef916e9dedc494f5f793a6690ba5"
 
-DEPENDS = "rosconsole tf roscpp angles message-generation \
+DEPENDS = "rosconsole tf roscpp angles message-generation dynamic-reconfigure libtinyxml \
-  dynamic-reconfigure libtinyxml realtime-tools message-filters"
+    realtime-tools message-filters"
 
 SRC_URI = "https://github.com/ros-controls/${ROS_SPN}/archive/${PV}.tar.gz;downloadfilename=${ROS_SP}.tar.gz"
 SRC_URI[md5sum] = "28f8bc6536401456b207e20b4de2e8b3"

recipes-ros/filters/filters_1.7.4.bb

@@ -10,6 +10,6 @@ SRC_URI[md5sum] = "0dd26504be16afa7816e9a5aa11715f1"
 SRC_URI[sha256sum] = "fb71f1fbeaf89726877fce66dce1db8957c5cc6dffa1973d6a104a10233f8237"
 
 SRC_URI += "file://0001-check-for-CATKIN_ENABLE_TESTING.patch; \
-  file://0001-make-rostest-in-CMakeLists-optional-ros-rosdistro-30.patch"
+    file://0001-make-rostest-in-CMakeLists-optional-ros-rosdistro-30.patch"
 
 inherit catkin

recipes-ros/freenect-stack/freenect-camera_0.3.2.bb

@@ -1,10 +1,10 @@
-DESCRIPTION = "A libfreenect based ROS driver for the Microsoft Kinect.\
+DESCRIPTION = "A libfreenect based ROS driver for the Microsoft Kinect. This is a port of the \
-This is a port of the OpenNI driver to use libfreenect."
+OpenNI driver to use libfreenect."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=12;endline=12;md5=d566ef916e9dedc494f5f793a6690ba5"
 
 DEPENDS = "camera-info-manager diagnostic-updater dynamic-reconfigure \
-  image-transport libfreenect nodelet roscpp sensor-msgs pluginlib"
+    image-transport libfreenect nodelet roscpp sensor-msgs pluginlib"
 
 require freenect-stack.inc

recipes-ros/geometry-experimental/tf2_0.4.11.bb

@@ -1,5 +1,5 @@
 DESCRIPTION = "tf2 is the second generation of the transform library, which lets \
-  the user keep track of multiple coordinate frames over time."
+the user keep track of multiple coordinate frames over time."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=16;endline=16;md5=d566ef916e9dedc494f5f793a6690ba5"

recipes-ros/gscam/gscam_0.1.3.bb

@@ -4,7 +4,7 @@ LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=10;endline=10;md5=d566ef916e9dedc494f5f793a6690ba5"
 
 DEPENDS = "gstreamer gst-plugins-base nodelet opencv roscpp image-transport sensor-msgs \
-  camera-calibration-parsers camera-info-manager"
+    camera-calibration-parsers camera-info-manager"
 
 SRC_URI = "https://github.com/ros-drivers/${ROS_SPN}/archive/${PV}.tar.gz;downloadfilename=${ROS_SP}.tar.gz"
 SRC_URI[md5sum] = "c20617a0db24124168fe968365ecb990"

recipes-ros/image-common/polled-camera_1.11.3.bb

@@ -1,5 +1,5 @@
 DESCRIPTION = "polled_camera contains a service and C++ helper classes for implementing a polled \
-  camera driver node and requesting images from it."
+camera driver node and requesting images from it."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=14;endline=14;md5=d566ef916e9dedc494f5f793a6690ba5"

recipes-ros/image-pipeline/camera-calibration_1.11.10.bb

@@ -1,5 +1,5 @@
-DESCRIPTION = "camera_calibration allows easy calibration of monocular or stereo \
+DESCRIPTION = "camera_calibration allows easy calibration of monocular or stereo cameras using a \
-  cameras using a checkerboard calibration target."
+checkerboard calibration target."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=24;endline=24;md5=d566ef916e9dedc494f5f793a6690ba5"

recipes-ros/image-pipeline/image-rotate_1.11.10.bb

@@ -1,5 +1,5 @@
-DESCRIPTION = "Contains a node that rotates an image stream in a way that minimizes \
+DESCRIPTION = "Contains a node that rotates an image stream in a way that minimizes the angle \
-  the angle between a vector in some arbitrary frame and a vector in the camera frame."
+between a vector in some arbitrary frame and a vector in the camera frame."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=26;endline=26;md5=d566ef916e9dedc494f5f793a6690ba5"

recipes-ros/image-transport-plugins/compressed-depth-image-transport_1.8.21.bb

@@ -1,5 +1,5 @@
-DESCRIPTION = "Compressed_depth_image_transport provides a plugin to image_transport \
+DESCRIPTION = "Compressed_depth_image_transport provides a plugin to image_transport for \
-  for transparently sending depth images (raw, floating-point) using PNG compression."
+transparently sending depth images (raw, floating-point) using PNG compression."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=9;endline=9;md5=d566ef916e9dedc494f5f793a6690ba5"

recipes-ros/image-transport-plugins/compressed-image-transport_1.8.21.bb

@@ -1,5 +1,5 @@
-DESCRIPTION = "Compressed_image_transport provides a plugin to image_transport for \
+DESCRIPTION = "Compressed_image_transport provides a plugin to image_transport for transparently \
-  transparently sending images encoded as JPEG or PNG."
+sending images encoded as JPEG or PNG."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=9;endline=9;md5=d566ef916e9dedc494f5f793a6690ba5"

recipes-ros/image-transport-plugins/theora-image-transport_1.8.21.bb

@@ -1,5 +1,5 @@
 DESCRIPTION = "Theora_image_transport provides a plugin to image_transport for \
-  transparently sending an image stream encoded with the Theora codec."
+transparently sending an image stream encoded with the Theora codec."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=9;endline=9;md5=d566ef916e9dedc494f5f793a6690ba5"

recipes-ros/laser-filters/laser-filters_1.6.14.bb

@@ -1,5 +1,5 @@
-DESCRIPTION = "Assorted filters designed to operate on 2D planar laser scanners, \
+DESCRIPTION = "Assorted filters designed to operate on 2D planar laser scanners, which use the \
-  which use the sensor_msgs/LaserScan type."
+sensor_msgs/LaserScan type."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=10;endline=10;md5=d566ef916e9dedc494f5f793a6690ba5"

recipes-ros/laser-geometry/laser-geometry_1.5.16.bb

@@ -1,6 +1,6 @@
 DESCRIPTION = "This package contains a class for converting from a 2D laser scan as defined by \
-  sensor_msgs/LaserScan into a point cloud as defined by sensor_msgs/PointCloud \
+sensor_msgs/LaserScan into a point cloud as defined by sensor_msgs/PointCloud \
-  or sensor_msgs/PointCloud2."
+or sensor_msgs/PointCloud2."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=11;endline=11;md5=d566ef916e9dedc494f5f793a6690ba5"

recipes-ros/navigation/base-local-planner_1.11.11.bb

@@ -1,10 +1,11 @@
-DESCRIPTION = "This package provides implementations of the Trajectory Rollout and Dynamic Window approaches to local robot navigation on a plane."
+DESCRIPTION = "This package provides implementations of the Trajectory Rollout and Dynamic Window \
+approaches to local robot navigation on a plane."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=14;endline=14;md5=01c2bc31767ccb3a68e12f02612b2a97"
 
 DEPENDS = "angles costmap-2d dynamic-reconfigure geometry-msgs libeigen message-generation \
-  nav-core nav-msgs pcl-conversions pcl-ros pluginlib rosconsole roscpp rospy std-msgs tf \
+    nav-core nav-msgs pcl-conversions pcl-ros pluginlib rosconsole roscpp rospy std-msgs tf \
-  voxel-grid visualization-msgs"
+    voxel-grid visualization-msgs"
 
 require navigation.inc

recipes-ros/navigation/clear-costmap-recovery_1.11.11.bb

@@ -1,6 +1,6 @@
-DESCRIPTION = "This package provides a recovery behavior for the navigation stack that \
+DESCRIPTION = "This package provides a recovery behavior for the navigation stack that attempts to \
-   attempts to clear space by reverting the costmaps used by the navigation stack to \
+clear space by reverting the costmaps used by the navigation stack to the static map outside of a \
-  the static map outside of a given area."
+given area."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=13;endline=13;md5=01c2bc31767ccb3a68e12f02612b2a97"

recipes-ros/navigation/costmap-2d_1.11.11.bb

@@ -1,13 +1,13 @@
-DESCRIPTION = "This package provides an implementation of a 2D costmap that takes in sensor \
+DESCRIPTION = "This package provides an implementation of a 2D costmap that takes in sensor data \
-  data from the world, builds a 2D or 3D occupancy grid of the data (depending \
+from the world, builds a 2D or 3D occupancy grid of the data (depending on whether a voxel based \
-  on whether a voxel based implementation is used), and inflates costs in a \
+implementation is used), and inflates costs in a 2D costmap based on the occupancy grid and a user \
-  2D costmap based on the occupancy grid and a user specified inflation radius."
+specified inflation radius."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=19;endline=19;md5=01c2bc31767ccb3a68e12f02612b2a97"
 
-DEPENDS = "libeigen cmake-modules dynamic-reconfigure geometry-msgs laser-geometry map-msgs message-filters \
+DEPENDS = "libeigen cmake-modules dynamic-reconfigure geometry-msgs laser-geometry map-msgs \
-  message-generation nav-msgs pcl-conversions pcl-ros pluginlib roscpp \
+    message-filters message-generation nav-msgs pcl-conversions pcl-ros pluginlib roscpp \
-  sensor-msgs std-msgs tf visualization-msgs voxel-grid"
+    sensor-msgs std-msgs tf visualization-msgs voxel-grid"
 
 require navigation.inc

recipes-ros/navigation/dwa-local-planner_1.11.11.bb

@@ -1,10 +1,10 @@
-DESCRIPTION = "This package provides an implementation of the Dynamic Window Approach to \
+DESCRIPTION = "This package provides an implementation of the Dynamic Window Approach to local \
-  local robot navigation on a plane."
+robot navigation on a plane."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=20;endline=20;md5=01c2bc31767ccb3a68e12f02612b2a97"
 
 DEPENDS = "base-local-planner costmap-2d dynamic-reconfigure libeigen nav-core \
-  nav-msgs pluginlib pcl-conversions roscpp tf"
+    nav-msgs pluginlib pcl-conversions roscpp tf"
 
 require navigation.inc

recipes-ros/navigation/move-base_1.11.11.bb

@@ -1,9 +1,10 @@
-DESCRIPTION = "The move_base package provides an implementation of an action that, given a goal in the world, will attempt to reach it with a mobile base."
+DESCRIPTION = "The move_base package provides an implementation of an action that, given a goal in \
+the world, will attempt to reach it with a mobile base."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=13;endline=13;md5=01c2bc31767ccb3a68e12f02612b2a97"
 
 DEPENDS = "actionlib costmap-2d dynamic-reconfigure geometry-msgs message-generation move-base-msgs \
-  nav-core nav-msgs pluginlib roscpp rospy std-msgs std-srvs tf visualization-msgs"
+    nav-core nav-msgs pluginlib roscpp rospy std-msgs std-srvs tf visualization-msgs"
 
 require navigation.inc

recipes-ros/navigation/navfn_1.11.11.bb

@@ -1,9 +1,10 @@
-DESCRIPTION = "navfn provides a fast interpolated navigation function that can be used to create plans for a mobile base."
+DESCRIPTION = "navfn provides a fast interpolated navigation function that can be used to create \
+plans for a mobile base."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=19;endline=19;md5=01c2bc31767ccb3a68e12f02612b2a97"
 
 DEPENDS = "costmap-2d geometry-msgs nav-core nav-msgs pcl-conversions pcl-ros \
-  pluginlib rosconsole roscpp tf visualization-msgs"
+    pluginlib rosconsole roscpp tf visualization-msgs"
 
 require navigation.inc

recipes-ros/navigation/rotate-recovery_1.11.11.bb

@@ -1,5 +1,5 @@
-DESCRIPTION = "This package provides a recovery behavior for the navigation stack that attempts \
+DESCRIPTION = "This package provides a recovery behavior for the navigation stack that attempts to \
-  to clear space by performing a 360 degree rotation of the robot."
+clear space by performing a 360 degree rotation of the robot."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=13;endline=13;md5=01c2bc31767ccb3a68e12f02612b2a97"

recipes-ros/octomap-ros/octomap-ros_0.3.1.bb

@@ -14,7 +14,7 @@ S = "${WORKDIR}/${ROS_SP}"
 inherit catkin
 
 do_configure_append() {
-  sed -i -e 's: /usr/lib/liboctomap.so: ${STAGING_LIBDIR}/liboctomap.so:g' \
+    sed -i -e 's: /usr/lib/liboctomap.so: ${STAGING_LIBDIR}/liboctomap.so:g' \
-    -e 's: /usr/lib/liboctomath.so: ${STAGING_LIBDIR}/liboctomath.so:g' \
+        -e 's: /usr/lib/liboctomath.so: ${STAGING_LIBDIR}/liboctomath.so:g' \
-    ${B}/CMakeFiles/octomap_ros.dir/build.make
+        ${B}/CMakeFiles/octomap_ros.dir/build.make
 }

recipes-ros/octomap/octomap.inc

@@ -5,7 +5,7 @@ SRC_URI[sha256sum] = "cad32744152970d0ab141d12c122d0482510644f29c61b8464bbfc65eb
 S = "${WORKDIR}/${ROS_SP}/${ROS_BPN}"
 
 EXTRA_OECMAKE += "\
-  -DCMAKE_SKIP_RPATH=ON \
+    -DCMAKE_SKIP_RPATH=ON \
 "
 
 inherit cmake ros

recipes-ros/pluginlib/pluginlib_1.9.24.bb

@@ -1,5 +1,5 @@
-DESCRIPTION = "The pluginlib package provides tools for writing and dynamically \
+DESCRIPTION = "The pluginlib package provides tools for writing and dynamically loading plugins \
-  loading plugins using the ROS build infrastructure."
+using the ROS build infrastructure."
 SECTION = "devel"
 LICENSE = "BSD & BSL-1.0"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=9;endline=10;md5=bbbb6ab628b1f3daee74dd9c62bee312"

recipes-ros/robot-model/collada-urdf_1.10.18.bb

@@ -1,4 +1,5 @@
-DESCRIPTION = "This package contains a tool to convert Unified Robot Description Format (URDF) documents into COLLAborative Design Activity (COLLADA) documents."
+DESCRIPTION = "This package contains a tool to convert Unified Robot Description Format (URDF) \
+documents into COLLAborative Design Activity (COLLADA) documents."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=15;endline=15;md5=d566ef916e9dedc494f5f793a6690ba5"
@@ -8,10 +9,10 @@ DEPENDS = "angles assimp resource-retriever collada-dom collada-parser roscpp ur
 require robot-model.inc
 
 do_configure_append() {
-  for f in collada_urdf.dir collada_to_urdf.dir urdf_to_collada.dir
+    for f in collada_urdf.dir collada_to_urdf.dir urdf_to_collada.dir
-  do
+    do
-  sed -i -e 's: /usr/lib/liboctomap.so: ${STAGING_LIBDIR}/liboctomap.so:g' \
+    sed -i -e 's: /usr/lib/liboctomap.so: ${STAGING_LIBDIR}/liboctomap.so:g' \
-    -e 's: /usr/lib/liboctomath.so: ${STAGING_LIBDIR}/liboctomath.so:g' \
+        -e 's: /usr/lib/liboctomath.so: ${STAGING_LIBDIR}/liboctomath.so:g' \
-    ${B}/CMakeFiles/$f/build.make
+        ${B}/CMakeFiles/$f/build.make
-  done
+    done
 }

recipes-ros/ros-comm/rosbag-storage_1.10.10.bb

@@ -1,5 +1,5 @@
-DESCRIPTION = "This is a set of tools for recording from and playing back ROS \
+DESCRIPTION = "This is a set of tools for recording from and playing back ROS message without \
-  message without relying on the ROS client library."
+relying on the ROS client library."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=9;endline=9;md5=d566ef916e9dedc494f5f793a6690ba5"

recipes-ros/ros-comm/rosbag_1.10.10.bb

@@ -1,16 +1,15 @@
-DESCRIPTION = "This is a set of tools for recording from and playing back to ROS \
+DESCRIPTION = "This is a set of tools for recording from and playing back to ROS topics.  It is \
-topics.  It is intended to be high performance and avoids \
+intended to be high performance and avoids deserialization and reserialization of the messages."
-deserialization and reserialization of the messages."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=10;endline=10;md5=d566ef916e9dedc494f5f793a6690ba5"
 
-DEPENDS = "boost cpp-common python-imaging rosbag-storage \
+DEPENDS = "boost cpp-common python-imaging rosbag-storage rosconsole roscpp roscpp-serialization
-  rosconsole roscpp roscpp-serialization topic-tools xmlrpcpp"
+    topic-tools xmlrpcpp"
 
 require ros-comm.inc
 
 ROS_PKG_SUBDIR = "tools"
 
 RDEPENDS_${PN} = "python-compression python-threading python-pyyaml python-io \
-  genmsg genpy roslib rospy"
+    genmsg genpy roslib rospy"

recipes-ros/ros-comm/roscpp_1.10.10.bb

@@ -1,13 +1,12 @@
-DESCRIPTION = "roscpp is a C++ implementation of ROS. It provides a client \
+DESCRIPTION = "roscpp is a C++ implementation of ROS. It provides a client library that enables \
-  library that enables C++ programmers to quickly interface with ROS Topics, \
+C++ programmers to quickly interface with ROS Topics, Services, Parameters. roscpp is the most \
-  Services, Parameters. roscpp is the most widely used ROS client library and is designed to \
+widely used ROS client library and is designed to be the high-performance library for ROS."
-  be the high-performance library for ROS."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=16;endline=16;md5=d566ef916e9dedc494f5f793a6690ba5"
 
-DEPENDS = "cpp-common message-generation rosconsole roscpp-serialization \
+DEPENDS = "cpp-common message-generation rosconsole roscpp-serialization roscpp-traits \
-           roscpp-traits rosgraph-msgs roslang rostime std-msgs xmlrpcpp"
+    rosgraph-msgs roslang rostime std-msgs xmlrpcpp"
 
 require ros-comm.inc
 

recipes-ros/ros-comm/roslaunch_1.10.10.bb

@@ -9,37 +9,37 @@ PR = "r1"
 require ros-comm.inc
 
 SRC_URI += "file://0001-increase-rosmaster-timeout.patch \
-  file://roscore.service \
+    file://roscore.service \
-  file://roscore-default \
+    file://roscore-default \
 "
 
 ROS_PKG_SUBDIR = "tools"
 
 RDEPENDS_${PN} = "\
-  coreutils \
+    coreutils \
-  python-textutils \
+    python-textutils \
-  python-logging \
+    python-logging \
-  python-threading \
+    python-threading \
-  python-rospkg \
+    python-rospkg \
-  rosgraph \
+    rosgraph \
-  python-pyyaml \
+    python-pyyaml \
-  roslib \
+    roslib \
-  rosclean \
+    rosclean \
-  rosmaster \
+    rosmaster \
-  rosgraph-msgs \
+    rosgraph-msgs \
     genpy \
     std-msgs \
-  rosout \
+    rosout \
-  rosparam \
+    rosparam \
 "
 
 do_install_append() {
-  install -d ${D}/${sysconfdir}/default
+    install -d ${D}/${sysconfdir}/default
-  install -m 0644 ${WORKDIR}/roscore-default ${D}/${sysconfdir}/default/roscore
+    install -m 0644 ${WORKDIR}/roscore-default ${D}/${sysconfdir}/default/roscore
 
-  # Install systemd unit file
+    # Install systemd unit file
-  install -d ${D}${systemd_unitdir}/system/
+    install -d ${D}${systemd_unitdir}/system/
-  install -m 0644 ${WORKDIR}/roscore.service ${D}${systemd_unitdir}/system/roscore.service
+    install -m 0644 ${WORKDIR}/roscore.service ${D}${systemd_unitdir}/system/roscore.service
 }
 
 FILES_${PN}-systemd += "${sysconfdir}/default/roscore \

recipes-ros/ros-comm/rosparam_1.10.10.bb

@@ -1,5 +1,5 @@
 DESCRIPTION = "the rosparam command-line tool for getting and setting ROS Parameters on the \
-  Parameter Server using YAML-encoded files."
+Parameter Server using YAML-encoded files."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=15;endline=15;md5=d566ef916e9dedc494f5f793a6690ba5"

recipes-ros/ros-comm/rospy_1.10.10.bb

@@ -1,5 +1,5 @@
-DESCRIPTION = "rospy is a pure Python client library for ROS. The rospy client \
+DESCRIPTION = "rospy is a pure Python client library for ROS. The rospy client API enables Python \
-  API enables Python programmers to quickly interface with ROS Topics, Services, and Parameters."
+programmers to quickly interface with ROS Topics, Services, and Parameters."
 SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=23;endline=23;md5=d566ef916e9dedc494f5f793a6690ba5"

recipes-ros/ros-comm/xmlrpcpp_1.10.10.bb

@@ -1,6 +1,6 @@
 DESCRIPTION = "XmlRpc++ is a C++ implementation of the XML-RPC protocol. This version is heavily \
-  modified from the package available on SourceForge in order to support roscpp's threading model. \
+modified from the package available on SourceForge in order to support roscpp's threading model. \
-  As such, we are maintaining our own fork."
+As such, we are maintaining our own fork."
 SECTION = "devel"
 LICENSE = "LGPL-2.1"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=11;endline=11;md5=184dd1523b9a109aead3fbbe0b4262e0"

recipes-ros/ros-controllers/gripper-action-controller_0.7.2.bb

@@ -4,7 +4,7 @@ LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=16;endline=16;md5=d566ef916e9dedc494f5f793a6690ba5"
 
 DEPENDS = "actionlib angles cmake-modules roscpp urdf control-toolbox controller-interface \
-  hardware-interface realtime-tools control-msgs trajectory-msgs controller-manager xacro"
+    hardware-interface realtime-tools control-msgs trajectory-msgs controller-manager xacro"
 
 require ros-controllers.inc
 

recipes-ros/ros-controllers/joint-trajectory-controller_0.7.2.bb

@@ -8,4 +8,4 @@ DEPENDS = "actionlib angles cmake-modules control-toolbox controller-interface c
 require ros-controllers.inc
 
 SRC_URI += "file://0001-check-for-CATKIN_ENABLE_TESTING.patch;striplevel=2 \
-  file://0001-joint_trajectory_controller-make-rostest-in-CMakeLis.patch;striplevel=2"
+    file://0001-joint_trajectory_controller-make-rostest-in-CMakeLis.patch;striplevel=2"

recipes-ros/velodyne/velodyne-pointcloud_1.1.2.bb

@@ -4,6 +4,6 @@ LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=12;endline=12;md5=d566ef916e9dedc494f5f793a6690ba5"
 
 DEPENDS = "angles nodelet pcl-conversions pcl-ros pluginlib roscpp roslib sensor-msgs tf \
-  velodyne-driver velodyne-msgs yaml-cpp"
+    velodyne-driver velodyne-msgs yaml-cpp"
 
 require velodyne.inc