48 lines
1.3 KiB
CMake
48 lines
1.3 KiB
CMake
cmake_minimum_required (VERSION 2.6)
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project(tutorial)
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set (tutorial_VERSION_MAJOR 1)
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set (tutorial_VERSION_MINOR 0)
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option (USE_MYMATH "Use tutorial provided math implementation" ON)
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include (CheckFunctionExists)
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set(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} "-lm")
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check_function_exists (log HAVE_LOG)
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check_function_exists (exp HAVE_EXP)
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configure_file (
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"${PROJECT_SOURCE_DIR}/tutorial_config.h.in"
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"${PROJECT_BINARY_DIR}/tutorial_config.h"
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)
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include_directories("${PROJECT_BINARY_DIR}")
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add_executable(tutorial tutorial.cpp)
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install (TARGETS tutorial DESTINATION bin)
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install (FILES "${PROJECT_BINARY_DIR}/tutorial_config.h" DESTINATION include)
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if (USE_MYMATH)
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include_directories ("${PROJECT_SOURCE_DIR}/mathfunctions")
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add_subdirectory(mathfunctions)
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set (EXTRA_LIBS ${EXTRA_LIBS} mathfunctions)
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endif (USE_MYMATH)
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target_link_libraries(tutorial ${EXTRA_LIBS})
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include(CTest)
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add_test (TutorialRuns tutorial 25)
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macro (do_test arg result)
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add_test (TutorialComp${arg} tutorial ${arg})
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set_tests_properties(TutorialComp${arg} PROPERTIES PASS_REGULAR_EXPRESSION ${result})
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endmacro (do_test)
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do_test(25 "25 is 5")
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do_test(-25 "-25 is -nan")
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do_test(0.0001 "0\\\\.0001 is 0\\\\.01")
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add_test (TutorialUsage tutorial)
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set_tests_properties (TutorialUsage PROPERTIES PASS_REGULAR_EXPRESSION "Usage:.*number")
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