mirror of https://github.com/CGAL/cgal
115 lines
3.7 KiB
CMake
115 lines
3.7 KiB
CMake
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# Process a list, and replace items contains a file pattern (like
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# `*.off`) by the sublist that corresponds to the globbing of the
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# pattern in the directory `${CGAL_CURRENT_SOURCE_DIR}`.
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#
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#
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# For example: the `file
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# test/Poisson_surface_reconstruction_3/poisson_reconstruction_test.cmd`
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# contains:
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#
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# data/*.off data/*.xyz data/*.pwn
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#
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# For that file, the list `ARGS` computed in the function
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# `create_single_source_cgal_program` (see below) is the list:
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#
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# data/*.off;data/*.xyz;data/*.pwn
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#
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# A call to `expand_list_with_globbing(ARGS)` replaces the list by:
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#
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# data/ChineseDragon-10kv.off;data/robocat_deci.off;data/sphere_20k.xyz;data/oni.pwn"
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#
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function(expand_list_with_globbing list_name)
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set(input_list ${${list_name}})
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# message(STATUS "expand_list_with_globbing(${list_name}), ${list_name} is: ${input_list}")
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list(LENGTH input_list list_lenght)
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math(EXPR list_last_n "${list_lenght} - 1")
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set(output_list)
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foreach(n RANGE ${list_last_n})
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# message(STATUS "n=${n}")
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list(GET input_list ${n} item_n)
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# message(STATUS "argument ${n} is ${item_n}")
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if(item_n MATCHES ".*\\*.*")
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file(GLOB files RELATIVE ${CGAL_CURRENT_SOURCE_DIR} ${item_n})
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list(APPEND output_list ${files})
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else()
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list(APPEND output_list ${item_n})
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endif()
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# message(STATUS " new value of the output list: ${output_list}")
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endforeach()
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set(${list_name} ${output_list} PARENT_SCOPE)
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endfunction()
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function(create_single_source_cgal_program firstfile )
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if(NOT IS_ABSOLUTE "${firstfile}")
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set(firstfile "${CGAL_CURRENT_SOURCE_DIR}/${firstfile}")
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endif()
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get_filename_component(exe_name ${firstfile} NAME_WE)
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if(EXISTS "${firstfile}")
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set( all "${firstfile}" )
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# remaining files
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foreach( i ${ARGN} )
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set( all ${all} ${CGAL_CURRENT_SOURCE_DIR}/${i} )
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endforeach()
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add_executable(${exe_name} ${all})
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if(BUILD_TESTING)
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set(cin_file "${CGAL_CURRENT_SOURCE_DIR}/${exe_name}.cin")
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if(EXISTS ${cin_file})
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add_test(NAME ${exe_name}
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COMMAND ${CMAKE_COMMAND}
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-DCMD:STRING=$<TARGET_FILE:${exe_name}>
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-DCIN:STRING=${cin_file}
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-P "${CGAL_MODULES_DIR}/run_test_with_cin.cmake")
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# message(STATUS "add test: ${exe_name} < ${cin_file}")
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else()
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# TODO: deal with shell globbing; if the `cmd` file contains
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# a `*`, then interprete the command using bash.
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set(cmd_file "${CGAL_CURRENT_SOURCE_DIR}/${exe_name}.cmd")
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if(EXISTS ${cmd_file})
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file(STRINGS "${cmd_file}" CMD_LINES)
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set(ARGS)
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# message(STATUS "DEBUG test ${exe_name}")
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foreach(CMD_LINE ${CMD_LINES})
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# message(STATUS " command line: ${CMD_LINE}")
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separate_arguments(CMD_LINE_ARGS UNIX_COMMAND ${CMD_LINE})
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# message(STATUS " args: ${CMD_LINE_ARGS}")
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list(APPEND ARGS ${CMD_LINE_ARGS})
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endforeach()
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expand_list_with_globbing(ARGS)
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endif()
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# message(STATUS "add test: ${exe_name} ${ARGS}")
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add_test(NAME ${exe_name} COMMAND ${exe_name} ${ARGS})
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endif()
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set_property(TEST "${exe_name}"
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APPEND PROPERTY LABELS "${PROJECT_NAME}")
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# message(STATUS " workding dir: ${CGAL_CURRENT_SOURCE_DIR}")
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set_property(TEST "${exe_name}"
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PROPERTY WORKING_DIRECTORY ${CGAL_CURRENT_SOURCE_DIR})
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endif(BUILD_TESTING)
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add_to_cached_list( CGAL_EXECUTABLE_TARGETS ${exe_name} )
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# Link the executable to CGAL and third-party libraries
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if ( CGAL_AUTO_LINK_ENABLED )
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target_link_libraries(${exe_name} ${CGAL_3RD_PARTY_LIBRARIES} )
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else()
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target_link_libraries(${exe_name} ${CGAL_LIBRARIES} ${CGAL_3RD_PARTY_LIBRARIES} )
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endif()
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else()
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message(AUTHOR_WARNING "The executable ${exe_name} will not be created because the source file ${firstfile} does not exist.")
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endif()
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endfunction()
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