How to rosmake pcl_ros in Mac OS X?

edit

Hi everyone!

I'm trying to rosmake pcl_ros but I'm bumping into this error:

{-------------------------------------------------------------------------------
  mkdir -p bin
  cd build && cmake -Wdev -DCMAKE_TOOLCHAIN_FILE=`rospack find rosbuild`/rostoolchain.cmake  ..
  [rosbuild] Building package pcl_ros
  [rosbuild] Cached build flags older than manifests; calling rospack to get flags
  Failed to invoke /Users/cabrita/ros/ros/bin/rospack cflags-only-I;--deps-only pcl_ros
  CMake Error at /usr/local/lib/vtk-5.8/VTKTargets.cmake:16 (ADD_EXECUTABLE):
    Command add_executable() is not scriptable
  Call Stack (most recent call first):
    /usr/local/lib/vtk-5.8/VTKConfig.cmake:231 (INCLUDE)
    /usr/local/Cellar/cmake/2.8.7/share/cmake/Modules/FindVTK.cmake:73 (FIND_PACKAGE)
    /Users/cabrita/ros/perception_pcl/pcl/vtk_include.cmake:1 (find_package)


  [rospack] warning: got non-zero exit status from executing backquote expression "ret="-I/Users/cabrita/ros/perception_pcl/pcl/include/pcl-1.1/ -I`cmake -P /Users/cabrita/ros/perception_pcl/pcl/vtk_include.cmake`" && echo $ret" in [/Users/cabrita/ros/perception_pcl/pcl/manifest.xml]
  [rospack] error in backquote expansion for pcl_ros


  CMake Error at /Users/cabrita/ros/ros/core/rosbuild/public.cmake:129 (message):


    Failed to invoke rospack to get compile flags for package 'pcl_ros'.  Look
    above for errors from rospack itself.  Aborting.  Please fix the broken
    dependency!

  Call Stack (most recent call first):
    /Users/cabrita/ros/ros/core/rosbuild/public.cmake:230 (rosbuild_invoke_rospack)
    CMakeLists.txt:4 (rosbuild_init)


  -- Configuring incomplete, errors occurred!
-------------------------------------------------------------------------------}

I have vtk installed:

$ brew install vtk
Warning: vtk already installed

I am running Mac OS X Lion 10.7.3 and ROS electric, I followed the tutorial on how to install ROS using Homebrew. Any suggestions? Thanks in advance!