2016-09-21 17:51:58 +08:00
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################################################################################
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#
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# :: APIDSL regeneration
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#
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################################################################################
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find_program(APIDSL NAMES
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apidsl
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apidsl.native
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apidsl.byte
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${CMAKE_SOURCE_DIR}/../apidsl/apigen.native)
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find_program(ASTYLE NAMES
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2016-10-24 23:06:09 +08:00
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astyle
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$ENV{ASTYLE})
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2016-09-21 17:51:58 +08:00
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function(apidsl)
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if(APIDSL AND ASTYLE)
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foreach(in_file ${ARGN})
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2016-10-24 23:06:09 +08:00
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# Get the directory component of the input file name.
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if(CMAKE_VERSION VERSION_LESS 3.0)
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execute_process(
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COMMAND dirname ${in_file}
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OUTPUT_VARIABLE dirname
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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else()
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get_filename_component(dirname ${in_file} DIRECTORY)
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endif()
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# Get the name without extension (i.e. without ".api.h").
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2016-09-21 17:51:58 +08:00
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get_filename_component(filename ${in_file} NAME_WE)
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2016-10-24 23:06:09 +08:00
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# Put them together, with the new extension that is ".h".
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2016-09-21 17:51:58 +08:00
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set(out_file ${CMAKE_SOURCE_DIR}/${dirname}/${filename}.h)
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2016-10-24 23:06:09 +08:00
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# Run apidsl.
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2016-09-21 17:51:58 +08:00
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add_custom_command(
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OUTPUT ${out_file}
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COMMAND "${APIDSL}" "${CMAKE_SOURCE_DIR}/${in_file}"
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| "${ASTYLE}" --options="${CMAKE_SOURCE_DIR}/other/astyle/astylerc"
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> "${out_file}"
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DEPENDS ${in_file})
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endforeach()
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endif()
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endfunction()
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