CTK/CMake/ctkMacroSetPaths.cmake

###########################################################################
#
#  Library:   CTK
# 
#  Copyright (c) 2010  Kitware Inc.
#
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#
#      http://www.commontk.org/LICENSE
#
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#  See the License for the specific language governing permissions and
#  limitations under the License.
# 
###########################################################################

#
# Depending on the platform, either PATH, LD_LIBRARY_PATH or DYLD_LIBRARY_PATH
# will be updated using the paths specified using PATH_LIST
#

MACRO(ctkMacroSetPaths PATH_LIST)
  FOREACH(p ${PATH_LIST})
    IF(WIN32)
      SET(ENV{PATH} ${p};$ENV{PATH})
    ELSEIF(APPLE)
      SET(ENV{DYLD_LIBRARY_PATH} ${p}:$ENV{DYLD_LIBRARY_PATH})
    ELSE()
      SET(ENV{LD_LIBRARY_PATH} ${p}:$ENV{LD_LIBRARY_PATH})
    ENDIF()
  ENDFOREACH()
ENDMACRO()