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https://github.com/reactos/CMake.git
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df1e00ff82
This is good practice, and is necessary to support building CMake as a subdirectory of another project.
49 lines
1.6 KiB
CMake
49 lines
1.6 KiB
CMake
# Define option CMake_TEST_INSTALL, and enable by default for dashboards.
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set(_default 0)
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if(DEFINED ENV{DASHBOARD_TEST_FROM_CTEST})
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set(_default 1)
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endif()
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option(CMake_TEST_INSTALL "Test CMake Installation" ${_default})
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mark_as_advanced(CMake_TEST_INSTALL)
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if(CMake_TEST_INSTALL)
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# Do not build during the test.
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set(CMAKE_SKIP_INSTALL_ALL_DEPENDENCY 1)
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# Install to a test directory.
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set(CMake_TEST_INSTALL_PREFIX ${CMake_BINARY_DIR}/Tests/CMakeInstall)
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set(CMAKE_INSTALL_PREFIX "${CMake_TEST_INSTALL_PREFIX}")
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if(CMAKE_CONFIGURATION_TYPES)
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# There are multiple configurations. Make sure the tested
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# configuration is the one that is installed.
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set(CMake_TEST_INSTALL_CONFIG -C "\${CTEST_CONFIGURATION_TYPE}")
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else()
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set(CMake_TEST_INSTALL_CONFIG)
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endif()
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# The CTest of the CMake used to build this CMake.
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if(CMAKE_CTEST_COMMAND)
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set(CMake_TEST_INSTALL_CTest ${CMAKE_CTEST_COMMAND})
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else()
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set(CMake_TEST_INSTALL_CTest ${CMake_BIN_DIR}/ctest)
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endif()
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# Add a test to install CMake through the build system install target.
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add_test(CMake.Install
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${CMake_TEST_INSTALL_CTest}
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${CMake_TEST_INSTALL_CONFIG}
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--build-and-test ${CMake_SOURCE_DIR} ${CMake_BINARY_DIR}
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--build-generator ${CMAKE_GENERATOR} # Not CMAKE_TEST_GENERATOR
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--build-project CMake
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--build-makeprogram ${CMAKE_MAKE_PROGRAM} # Not CMAKE_TEST_MAKEPROGRAM
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--build-nocmake
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--build-noclean
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--build-target install)
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# TODO: Make all other tests depend on this one, and then drive them
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# with the installed CTest.
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else()
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set(CMake_TEST_INSTALL_PREFIX)
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endif()
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