Add libopencv-dev installation on kinetic to compile hrpsys-simulator…

… in hrpsys-base

Details:
- #1091 (comment)
- #1091 (comment)

.travis.rosinstall.kinetic

@@ -5,6 +5,8 @@
 # We want to use source of released hrpsys, but building it fails when libpcl-dev and libopenni2-dev exist.
 # Waiting for https://github.com/fkanehiro/hrpsys-base/pull/1242 to be released.
 # Details: https://github.com/start-jsk/rtmros_common/pull/1090#issuecomment-610860446
+# Don't forget to remove libopencv-dev installation from .travis.yml and README when using hrpsys-release again.
+# Details: https://github.com/start-jsk/rtmros_common/pull/1091#issuecomment-611457804
 # - git:
 #     uri: https://github.com/tork-a/hrpsys-release
 #     version: release/kinetic/hrpsys

.travis.yml

@@ -57,6 +57,11 @@ notifications:
     on_failure: always #[always|never|change] # default: always
 before_script:
   - set -x
+  # Install libopencv-dev manually to compile hrpsys-simulator in hrpsys-base on kinetic
+  # Details: https://github.com/start-jsk/rtmros_common/pull/1091#issuecomment-611457804
+  #          https://github.com/start-jsk/rtmros_common/pull/1091#issuecomment-611476618
+  # Waiting for .travis.rosinstall.kinetic to use hrpsys-release
+  - if [ "${ROS_DISTRO}" == "kinetic" ] && [ "${USE_DEB}" != "true" ] ; then if [ "${EXTRA_DEB}" == "" ] ; then export EXTRA_DEB="libopencv-dev"; else export EXTRA_DEB="${EXTRA_DEB} libopencv-dev"; fi; fi
   # Forcely upgrade PCRE to avoid failure in building hrpsys with hydro.
   # This has a side effect, and we need extra settings.
   # Issue detail: https://github.com/start-jsk/rtmros_common/issues/1076

README.md

@@ -33,6 +33,8 @@ This document explains how to use and how to contribute to rtm-ros-robotics soft
 
  If you want to compile all source code:
  - (If the target repository is not `rtmros_common`) `wstool set rtmros_common https://github.com/start-jsk/rtmros_common --git -y`
+ - (On `kinetic` distribution) `sudo apt-get install libopencv-dev`
+   - Skipping this may cause [runtime error](https://github.com/start-jsk/rtmros_common/pull/1091#issuecomment-611457804)
  - `wstool merge https://raw.githubusercontent.com/start-jsk/rtmros_common/master/.travis.rosinstall -y`
  - `wstool merge https://raw.githubusercontent.com/start-jsk/rtmros_common/master/.travis.rosinstall.${ROS_DISTRO} -y`
    - Please ignore `Unable to download URL` error on `indigo` distribution