160 lines
5.4 KiB
CMake
160 lines
5.4 KiB
CMake
# Test of the functions in the CMake Modules file:
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#
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include(GetPrerequisites)
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set(CMAKE_BUILD_TYPE "@CMAKE_BUILD_TYPE@")
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set(CMAKE_CONFIGURATION_TYPES "@CMAKE_CONFIGURATION_TYPES@")
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set(CMAKE_EXECUTABLE_SUFFIX "@CMAKE_EXECUTABLE_SUFFIX@")
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message(STATUS "=============================================================================")
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message(STATUS "CTEST_FULL_OUTPUT (Avoid ctest truncation of output)")
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message(STATUS "")
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message(STATUS "CMAKE_BUILD_TYPE='${CMAKE_BUILD_TYPE}'")
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message(STATUS "CMAKE_CONFIGURATION_TYPES='${CMAKE_CONFIGURATION_TYPES}'")
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message(STATUS "CMAKE_EXECUTABLE_SUFFIX='${CMAKE_EXECUTABLE_SUFFIX}'")
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message(STATUS "CTEST_CONFIGURATION_TYPE='${CTEST_CONFIGURATION_TYPE}'")
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message(STATUS "")
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function(stresstest_list_prerequisites file)
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message(STATUS "=============================================================================")
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message(STATUS "stresstest_list_prerequisites file='${file}'")
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message(STATUS "")
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get_filename_component(file_full "${file}" ABSOLUTE)
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message(STATUS "list_prerequisites '${file_full}' 0 0 0")
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list_prerequisites("${file_full}" 0 0 0)
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message(STATUS "")
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message(STATUS "list_prerequisites '${file_full}' 0 0 1")
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list_prerequisites("${file_full}" 0 0 1)
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message(STATUS "")
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message(STATUS "list_prerequisites '${file_full}' 0 1 0")
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list_prerequisites("${file_full}" 0 1 0)
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message(STATUS "")
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message(STATUS "list_prerequisites '${file_full}' 0 1 1")
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list_prerequisites("${file_full}" 0 1 1)
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message(STATUS "")
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message(STATUS "list_prerequisites '${file_full}' 1 0 0")
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list_prerequisites("${file_full}" 1 0 0)
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message(STATUS "")
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message(STATUS "list_prerequisites '${file_full}' 1 0 1")
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list_prerequisites("${file_full}" 1 0 1)
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message(STATUS "")
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message(STATUS "list_prerequisites '${file_full}' 1 1 0")
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list_prerequisites("${file_full}" 1 1 0)
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message(STATUS "")
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message(STATUS "list_prerequisites '${file_full}' 1 1 1")
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list_prerequisites("${file_full}" 1 1 1)
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message(STATUS "")
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message(STATUS "=============================================================================")
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message(STATUS "")
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endfunction(stresstest_list_prerequisites)
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function(test_cmake_executables)
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message(STATUS "=============================================================================")
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message(STATUS "Loop over all executable files in the same directory with CMake")
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message(STATUS "")
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get_filename_component(cmake_bin_dir "${CMAKE_COMMAND}" PATH)
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list_prerequisites_by_glob(GLOB "${cmake_bin_dir}/*" 0 0 1)
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endfunction(test_cmake_executables)
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message(STATUS "=============================================================================")
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message(STATUS "Simplest test - list all the direct prerequisites of CMake itself")
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message(STATUS "")
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list_prerequisites("${CMAKE_COMMAND}" 0 0 1)
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message(STATUS "")
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message(STATUS "=============================================================================")
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string(LENGTH "$ENV{PATH}" PATH_LENGTH_BEGIN)
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message(STATUS "Begin PATH length is: ${PATH_LENGTH_BEGIN}")
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message(STATUS "")
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# Leave the code for these tests in here, but turn them off by default... they
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# take longer than they're worth during development...
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#
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set(do_testdefaults 0)
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if(do_testdefaults)
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message(STATUS "=============================================================================")
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message(STATUS "Test default argument values to list_prerequisites function...")
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message(STATUS "")
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list_prerequisites("${CMAKE_COMMAND}")
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message(STATUS "")
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endif(do_testdefaults)
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set(do_stresstest 0)
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if(do_stresstest)
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message(STATUS "=============================================================================")
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message(STATUS "stresstest_list_prerequisites with CMake itself...")
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message(STATUS "")
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stresstest_list_prerequisites("${CMAKE_COMMAND}")
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message(STATUS "")
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endif(do_stresstest)
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test_cmake_executables()
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message(STATUS "=============================================================================")
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message(STATUS "Test overriding 'gp_tool' with bogus value")
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message(STATUS "")
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set(gp_tool "bogus")
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list_prerequisites("${CMAKE_COMMAND}" 0 0 0)
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set(gp_tool)
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message(STATUS "")
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message(STATUS "=============================================================================")
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message(STATUS "Test overriding 'gp_tool' with value unlikely to be found")
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message(STATUS "")
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if(APPLE)
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set(gp_tool "dumpbin")
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else()
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set(gp_tool "otool")
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endif()
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set(gp_cmd "gp_cmd-NOTFOUND")
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list_prerequisites("${CMAKE_COMMAND}" 0 0 0)
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set(gp_cmd)
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set(gp_tool)
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message(STATUS "")
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message(STATUS "=============================================================================")
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message(STATUS "All variables: (Make sure functions/macros are not leaving stuff around...")
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message(STATUS " Only variables predefined by CMake and defined in this")
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message(STATUS " test script file should be listed here...)")
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message(STATUS "")
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get_cmake_property(vs VARIABLES)
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foreach(v ${vs})
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message(STATUS "${v}='${${v}}'")
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endforeach(v)
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message(STATUS "")
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message(STATUS "=============================================================================")
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string(LENGTH "$ENV{PATH}" PATH_LENGTH_END)
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message(STATUS "Final PATH length is: ${PATH_LENGTH_END}")
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if(PATH_LENGTH_END GREATER ${PATH_LENGTH_BEGIN})
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message(FATAL_ERROR "list_prerequisties is endlessly appending the path of gp_tool to the PATH.")
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endif()
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message(STATUS "")
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message(STATUS "=============================================================================")
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message(STATUS "End of test")
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message(STATUS "")
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