I followed the [instructions to install Hydro from source for OSX](http://wiki.ros.org/hydro/Installation/OSX/Homebrew/Source) and `rospack` fails to build because it cake can't seem to find PythonLibs. The full out put is shown below:
[nina@Dalek ros_catkin_ws]$ ./src/catkin/bin/catkin_make_isolated
--install -DCMAKE_BUILD_TYPE=Release --install-space /opt/ros/hydro Base path: /Users/nina/tmp/ros/ros_catkin_ws Source space: /Users/nina/tmp/ros/ros_catkin_ws/src Build space: /Users/nina/tmp/ros/ros_catkin_ws/build_isolated Devel space: /Users/nina/tmp/ros/ros_catkin_ws/devel_isolated Install space: /opt/ros/hydro Additional CMake Arguments:
-DCMAKE_BUILD_TYPE=Release ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~ traversing 48 packages in topological order: ~~ - catkin ~~ - genmsg ~~ - gencpp ~~ - genlisp ~~
- genpy ~~ - console_bridge (plain cmake) ~~ - cpp_common ~~ - message_generation ~~ - message_runtime ~~ - mk ~~ - ros ~~
- ros_comm ~~ - rosbash ~~ - rosboost_cfg ~~ - rosbuild ~~ - rosclean ~~ - roscpp_traits ~~ - roscreate ~~ - rosgraph ~~ - roslang ~~ - roslisp ~~ - rosmake ~~ - rosmaster ~~ - rosmsg ~~ - rospack ~~ - roslib ~~ - rosparam ~~ - rospy ~~ - rosservice ~~ - rostime ~~ - roscpp_serialization ~~ - rosbag_storage ~~ - roslaunch ~~ - rosunit ~~ - rosconsole ~~ - rostest ~~ - std_msgs ~~ - rosgraph_msgs ~~
- std_srvs ~~ - xmlrpcpp ~~ - roscpp ~~ - rosout ~~ - message_filters ~~
- rosnode ~~ - rostopic ~~ - roswtf ~~ - topic_tools ~~ - rosbag ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==> Processing catkin package: 'catkin' Makefile exists, skipping explicit cmake invocation...
==> make cmake_check_build_system in '/Users/nina/tmp/ros/ros_catkin_ws/build_isolated/catkin'
==> make -j4 -l4 in '/Users/nina/tmp/ros/ros_catkin_ws/build_isolated/catkin'
==> make install in '/Users/nina/tmp/ros/ros_catkin_ws/build_isolated/catkin' Install the project...
-- Install configuration: "Release"
-- Installing: /opt/ros/hydro/.catkin
-- Installing: /opt/ros/hydro/_setup_util.py
-- Installing: /opt/ros/hydro/env.sh
-- Installing: /opt/ros/hydro/setup.bash
-- Installing: /opt/ros/hydro/setup.sh
-- Installing: /opt/ros/hydro/setup.zsh
... other output ...
==> Processing catkin package: 'rospack'
==> Building with env: '/opt/ros/hydro/env.sh'
==> cmake /Users/nina/tmp/ros/ros_catkin_ws/src/rospack
-DCATKIN_DEVEL_PREFIX=/Users/nina/tmp/ros/ros_catkin_ws/devel_isolated/rospack
-DCMAKE_INSTALL_PREFIX=/opt/ros/hydro -DCMAKE_BUILD_TYPE=Release in '/Users/nina/tmp/ros/ros_catkin_ws/build_isolated/rospack'
-- Using CATKIN_DEVEL_PREFIX: /Users/nina/tmp/ros/ros_catkin_ws/devel_isolated/rospack
-- Using CMAKE_PREFIX_PATH: /opt/ros/hydro
-- This workspace overlays: /opt/ros/hydro
-- Using PYTHON_EXECUTABLE: /usr/bin/python
-- Python version: 2.7
-- Using default Python package layout
-- Using CATKIN_ENABLE_TESTING: ON
-- Call enable_testing()
-- Using CATKIN_TEST_RESULTS_DIR: /Users/nina/tmp/ros/ros_catkin_ws/build_isolated/rospack/test_results
-- Found gtest: gtests will be built CMake Warning (dev) at /opt/ros/hydro/share/catkin/cmake/tools/doxygen.cmake:40 (GET_TARGET_PROPERTY): Policy CMP0045 is not set: Error on non-existent target in get_target_property. Run "cmake
--help-policy CMP0045" for policy details. Use the cmake_policy command to set the policy and suppress this warning.
get_target_property() called with non-existent target "doxygen". Call Stack (most recent call first): /opt/ros/hydro/share/catkin/cmake/all.cmake:139 (include) /opt/ros/hydro/share/catkin/cmake/catkinConfig.cmake:20 (include) CMakeLists.txt:4 (find_package) This warning is for project developers. Use -Wno-dev to suppress it.
-- catkin 0.5.88
-- Boost version: 1.55.0
-- Found the following Boost libraries:
-- filesystem
-- program_options
-- system CMake Error at /usr/local/Cellar/cmake/3.0.0/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:136 (message): Could NOT find PythonLibs (missing: PYTHON_LIBRARIES PYTHON_INCLUDE_DIRS) (Required is at least version "2.7") Call Stack (most recent call first): /usr/local/Cellar/cmake/3.0.0/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:343 (_FPHSA_FAILURE_MESSAGE) /usr/local/Cellar/cmake/3.0.0/share/cmake/Modules/FindPythonLibs.cmake:197 (FIND_PACKAGE_HANDLE_STANDARD_ARGS) CMakeLists.txt:7 (find_package)
-- Configuring incomplete, errors occurred! See also "/Users/nina/tmp/ros/ros_catkin_ws/build_isolated/rospack/CMakeFiles/CMakeOutput.log". <== Failed to process package 'rospack': Command '/opt/ros/hydro/env.sh cmake /Users/nina/tmp/ros/ros_catkin_ws/src/rospack
-DCATKIN_DEVEL_PREFIX=/Users/nina/tmp/ros/ros_catkin_ws/devel_isolated/rospack
-DCMAKE_INSTALL_PREFIX=/opt/ros/hydro -DCMAKE_BUILD_TYPE=Release' returned non-zero exit status 1
Reproduce this error by running:
==> cd /Users/nina/tmp/ros/ros_catkin_ws/build_isolated/rospack && /opt/ros/hydro/env.sh cmake /Users/nina/tmp/ros/ros_catkin_ws/src/rospack
-DCATKIN_DEVEL_PREFIX=/Users/nina/tmp/ros/ros_catkin_ws/devel_isolated/rospack
-DCMAKE_INSTALL_PREFIX=/opt/ros/hydro -DCMAKE_BUILD_TYPE=Release
Command failed, exiting.
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