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58 lines
1.5 KiB
58 lines
1.5 KiB
cmake_minimum_required (VERSION 2.6)
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project(MakeClean)
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# Build the to-clean project.
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try_compile(TOCLEAN_BUILT
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${MakeClean_BINARY_DIR}/ToClean
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${MakeClean_SOURCE_DIR}/ToClean
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ToClean
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OUTPUT_VARIABLE OUTPUT
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)
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if(TOCLEAN_BUILT)
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message(
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"Building ToClean succeeded with the following output:\n"
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"[${OUTPUT}]"
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)
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else()
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message(FATAL_ERROR
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"Building ToClean failed with the following output:\n"
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"[${OUTPUT}]"
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)
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endif()
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# Get the set of files to check from the ToClean project.
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include(${MakeClean_BINARY_DIR}/ToClean/ToCleanFiles.cmake)
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# Check for the existence of the files.
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foreach(f ${TOCLEAN_FILES})
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if(EXISTS "${f}")
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else()
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message(FATAL_ERROR "File \"${f}\" does not exist!")
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endif()
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endforeach()
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# Configure an executable to check that all the files are missing.
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set(CHECK_FILES)
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foreach(f ${TOCLEAN_FILES})
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set(CHECK_FILES "${CHECK_FILES} \"${f}\",\n")
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endforeach()
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configure_file(${MakeClean_SOURCE_DIR}/check_clean.c.in
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${MakeClean_BINARY_DIR}/check_clean.c @ONLY IMMEDIATE)
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add_executable(check_clean ${MakeClean_BINARY_DIR}/check_clean.c)
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# After the executable builds, clean the files.
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add_custom_command(
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TARGET check_clean
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POST_BUILD
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COMMAND ${CMAKE_CTEST_COMMAND}
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ARGS --build-and-test
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${MakeClean_SOURCE_DIR}/ToClean
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${MakeClean_BINARY_DIR}/ToClean
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--build-generator ${CMAKE_GENERATOR}
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--build-project ToClean
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--build-makeprogram ${CMAKE_MAKE_PROGRAM}
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--build-noclean
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--build-target clean
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COMMENT "Clean the ToClean Project"
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)
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