71 lines
2.9 KiB
CMake
71 lines
2.9 KiB
CMake
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# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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# file Copyright.txt or https://cmake.org/licensing for details.
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#[=======================================================================[.rst:
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CTestUseLaunchers
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-----------------
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Set the RULE_LAUNCH_* global properties when CTEST_USE_LAUNCHERS is on.
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CTestUseLaunchers is automatically included when you include(CTest).
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However, it is split out into its own module file so projects can use
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the CTEST_USE_LAUNCHERS functionality independently.
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To use launchers, set CTEST_USE_LAUNCHERS to ON in a ctest -S
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dashboard script, and then also set it in the cache of the configured
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project. Both cmake and ctest need to know the value of it for the
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launchers to work properly. CMake needs to know in order to generate
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proper build rules, and ctest, in order to produce the proper error
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and warning analysis.
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For convenience, you may set the ENV variable
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CTEST_USE_LAUNCHERS_DEFAULT in your ctest -S script, too. Then, as
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long as your CMakeLists uses include(CTest) or
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include(CTestUseLaunchers), it will use the value of the ENV variable
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to initialize a CTEST_USE_LAUNCHERS cache variable. This cache
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variable initialization only occurs if CTEST_USE_LAUNCHERS is not
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already defined. If CTEST_USE_LAUNCHERS is on in a ctest -S script
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the ctest_configure command will add -DCTEST_USE_LAUNCHERS:BOOL=TRUE
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to the cmake command used to configure the project.
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#]=======================================================================]
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if(NOT DEFINED CTEST_USE_LAUNCHERS AND DEFINED ENV{CTEST_USE_LAUNCHERS_DEFAULT})
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set(CTEST_USE_LAUNCHERS "$ENV{CTEST_USE_LAUNCHERS_DEFAULT}"
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CACHE INTERNAL "CTEST_USE_LAUNCHERS initial value from ENV")
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endif()
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if(NOT "${CMAKE_GENERATOR}" MATCHES "Make|Ninja")
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set(CTEST_USE_LAUNCHERS 0)
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endif()
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if(CTEST_USE_LAUNCHERS)
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set(__launch_common_options
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"--target-name <TARGET_NAME> --build-dir <CMAKE_CURRENT_BINARY_DIR>")
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set(__launch_compile_options
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"${__launch_common_options} --output <OBJECT> --source <SOURCE> --language <LANGUAGE>")
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set(__launch_link_options
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"${__launch_common_options} --output <TARGET> --target-type <TARGET_TYPE> --language <LANGUAGE>")
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set(__launch_custom_options
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"${__launch_common_options} --output <OUTPUT>")
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if("${CMAKE_GENERATOR}" MATCHES "Ninja")
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string(APPEND __launch_compile_options " --filter-prefix <CMAKE_CL_SHOWINCLUDES_PREFIX>")
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endif()
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set(CTEST_LAUNCH_COMPILE
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"\"${CMAKE_CTEST_COMMAND}\" --launch ${__launch_compile_options} --")
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set(CTEST_LAUNCH_LINK
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"\"${CMAKE_CTEST_COMMAND}\" --launch ${__launch_link_options} --")
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set(CTEST_LAUNCH_CUSTOM
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"\"${CMAKE_CTEST_COMMAND}\" --launch ${__launch_custom_options} --")
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set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CTEST_LAUNCH_COMPILE}")
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set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK "${CTEST_LAUNCH_LINK}")
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set_property(GLOBAL PROPERTY RULE_LAUNCH_CUSTOM "${CTEST_LAUNCH_CUSTOM}")
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endif()
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