FindPeriscope.cmake

# Copyright (c) 2016, Technische Universität München, Germany
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find_path(PSC_DIR psc_frontend HINTS /opt/periscope ${PSC_DIR} ENV PATH PATH_SUFFIXES bin DOC "Path to Periscope root folder")

if( PSC_DIR )

    get_filename_component(PSC_ROOT_PATH "${PSC_DIR}/../" ABSOLUTE)
    get_filename_component(PSC_BIN_PATH "${PSC_ROOT_PATH}/bin/" ABSOLUTE)
    get_filename_component(PSC_LIBRARY_PATH "${PSC_ROOT_PATH}/lib/" ABSOLUTE)
    get_filename_component(PSC_INCLUDE_PATH "${PSC_ROOT_PATH}/include/" ABSOLUTE)

    list(APPEND PSC_INCLUDE_DIRS ${PSC_INCLUDE_PATH})
    list(APPEND PSC_LIBRARY_DIRS ${PSC_LIBRARY_PATH})
    list(APPEND PSC_EXECUTABLE_DIRS ${PSC_BIN_PATH}/psc_frontend)

    set(PSC_FOUND true)

    message(STATUS "Periscope found (using ${PSC_ROOT_PATH})")
else()
    message(STATUS "Could NOT find Periscope (missing: PSC_DIR )")
endif()