CMakeLists.txt

cmake_minimum_required(VERSION 3.0.2)
project(cslibs_indexed_storage)

# load helpers
include(cmake/ForceCpp11.cmake)
include(cmake/EnableWarnings.cmake)
include(cmake/HelperMacros.cmake)

# dependencies
#   requied: Boost (header only)
#   optional: Doxygen, catkin
find_package(Boost REQUIRED)
find_package(Doxygen)

find_package(catkin QUIET)

if (${catkin_FOUND})
    catkin_package(INCLUDE_DIRS include
                   DEPENDS Boost)

    install(DIRECTORY include/${PROJECT_NAME}/
            DESTINATION ${CATKIN_PACKAGE_INCLUDE_DESTINATION})
else ()
    # only include tests if we are not running under catkin which alreay provides googletest
    include(dep/googletest/googletest.cmake)  # for tests
endif ()

# Setup library
# ideally we set an interface library here but this is not supported before cmake 3.0
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include
                    ${Boost_INCLUDR_DIRS})

set(${PROJECT_NAME}_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/include/)

# needed for qt to recognize these files at all
file(GLOB_RECURSE include_files include/${PROJECT_NAME}/*)
add_custom_target(show_${PROJECT_NAME}_headers_in_ide
                  SOURCES ${include_files})

if (${DOXYGEN_FOUND})
    add_subdirectory(doc)
endif ()

#add_subdirectory(example)
#if (${GTEST_FOUND})
#    enable_testing()
#    add_subdirectory(test)
#endif ()