cmake: Add SDL2 alias when using system library
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1 changed files with 4 additions and 0 deletions
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@ -370,6 +370,10 @@ endif()
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# SDL2
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# SDL2
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if (ENABLE_SDL2 AND USE_SYSTEM_SDL2)
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if (ENABLE_SDL2 AND USE_SYSTEM_SDL2)
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find_package(SDL2 REQUIRED)
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find_package(SDL2 REQUIRED)
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add_library(SDL2 INTERFACE)
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target_link_libraries(SDL2 INTERFACE "${SDL2_LIBRARY}")
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target_include_directories(SDL2 INTERFACE "${SDL2_INCLUDE_DIR}")
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add_library(SDL2::SDL2 ALIAS SDL2)
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endif()
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endif()
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add_subdirectory(src)
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add_subdirectory(src)
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