Allow CATKIN_PREFIX_PATH to work as CMAKE_PREFIX_PATH: When building with SYSROOT!=/, CMAKE_PREFIX_PATH is the same as with SYSROOT=/ but we need to find packages in SYSROOT. Index: catkin_pkg-0.2.8/src/catkin_pkg/workspaces.py =================================================================== --- catkin_pkg-0.2.8.orig/src/catkin_pkg/workspaces.py +++ catkin_pkg-0.2.8/src/catkin_pkg/workspaces.py @@ -42,15 +42,16 @@ CATKIN_WORKSPACE_MARKER_FILE = '.catkin_ def get_spaces(paths=None): """ - Return a list of spaces based on the CMAKE_PREFIX_PATH or passed in list of workspaces. + Return a list of spaces based on the CMAKE_PREFIX_PATH/CATKIN_PREFIX_PATH or passed in list of workspaces. It resolves the source space for each devel space and ignores non-catkin paths. :param paths_to_order: list of paths :param prefix_paths: list of prefixes, must not end with '/' """ if paths is None: - if 'CMAKE_PREFIX_PATH' not in os.environ: - raise RuntimeError('Neither the environment variable CMAKE_PREFIX_PATH is set nor was a list of paths passed.') + if 'CMAKE_PREFIX_PATH' not in os.environ and 'CATKIN_PREFIX_PATH' not in os.environ : + raise RuntimeError('None of the environment variables CMAKE_PREFIX_PATH or CATKIN_PREFIX_PATH are set nor was a list of paths passed.') paths = os.environ['CMAKE_PREFIX_PATH'].split(os.pathsep) if os.environ['CMAKE_PREFIX_PATH'] else [] + paths += os.environ['CATKIN_PREFIX_PATH'].split(os.pathsep) if os.environ['CATKIN_PREFIX_PATH'] else [] spaces = [] for path in paths: