mirror of
https://github.com/Neargye/magic_enum.git
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e10ba181f1
* Add magic_enum as an interface library * Enable tests and examples only if is top project * Use more modern approach to include directories * Add install target
28 lines
791 B
CMake
28 lines
791 B
CMake
cmake_minimum_required(VERSION 3.6)
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project(magic_enum VERSION "0.4.2" LANGUAGES CXX)
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add_library(${PROJECT_NAME} INTERFACE)
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target_include_directories(${PROJECT_NAME} INTERFACE
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$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
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$<INSTALL_INTERFACE:include>)
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if (CMAKE_PROJECT_NAME STREQUAL PROJECT_NAME)
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set(IS_TOPLEVEL_PROJECT TRUE)
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else ()
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set(IS_TOPLEVEL_PROJECT FALSE)
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endif ()
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option(MAGIC_ENUM_OPT_BUILD_EXAMPLES "Build magic_enum examples" ${IS_TOPLEVEL_PROJECT})
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option(MAGIC_ENUM_OPT_BUILD_TESTS "Build and perform magic_enum tests" ${IS_TOPLEVEL_PROJECT})
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if (MAGIC_ENUM_OPT_BUILD_EXAMPLES)
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add_subdirectory(example)
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endif ()
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if (MAGIC_ENUM_OPT_BUILD_TESTS)
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enable_testing()
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add_subdirectory(test)
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endif ()
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include(install.cmake)
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