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60 lines
2.0 KiB
60 lines
2.0 KiB
cmake_minimum_required(VERSION 3.15)
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# set the project name and version
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project(Tutorial VERSION 1.0)
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# specify the C++ standard
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add_library(tutorial_compiler_flags INTERFACE)
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target_compile_features(tutorial_compiler_flags INTERFACE cxx_std_11)
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# add compiler warning flags just when building this project via
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# the BUILD_INTERFACE genex
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set(gcc_like_cxx "$<COMPILE_LANG_AND_ID:CXX,ARMClang,AppleClang,Clang,GNU,LCC>")
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set(msvc_cxx "$<COMPILE_LANG_AND_ID:CXX,MSVC>")
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target_compile_options(tutorial_compiler_flags INTERFACE
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"$<${gcc_like_cxx}:$<BUILD_INTERFACE:-Wall;-Wextra;-Wshadow;-Wformat=2;-Wunused>>"
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"$<${msvc_cxx}:$<BUILD_INTERFACE:-W3>>"
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)
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# configure a header file to pass some of the CMake settings
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# to the source code
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configure_file(TutorialConfig.h.in TutorialConfig.h)
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# add the MathFunctions library
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add_subdirectory(MathFunctions)
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# add the executable
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add_executable(Tutorial tutorial.cxx)
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target_link_libraries(Tutorial PUBLIC MathFunctions tutorial_compiler_flags)
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# add the binary tree to the search path for include files
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# so that we will find TutorialConfig.h
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target_include_directories(Tutorial PUBLIC
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"${PROJECT_BINARY_DIR}"
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)
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# TODO 3: Install Tutorial in the bin directory
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# Hint: Use the TARGETS and DESTINATION parameters
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# TODO 4: Install TutorialConfig.h to the include directory
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# Hint: Use the FILES and DESTINATION parameters
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# TODO 5: Enable testing
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# TODO 6: Add a test called Runs which runs the following command:
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# $ Tutorial 25
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# TODO 7: Add a test called Usage which runs the following command:
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# $ Tutorial
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# Make sure the expected output is displayed.
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# Hint: Use the PASS_REGULAR_EXPRESSION property with "Usage.*number"
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# TODO 8: Add a test which runs the following command:
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# $ Tutorial 4
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# Make sure the result is correct.
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# Hint: Use the PASS_REGULAR_EXPRESSION property with "4 is 2"
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# TODO 9: Add more tests. Create a function called do_test to avoid copy +
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# paste. Test the following values: 4, 9, 5, 7, 25, -25 and 0.0001.
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