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38365fa2ef
Find modules should only link to libraries defined in the find module, and not the main project. This helps the find modules be more self-contained and easier to understand.
28 lines
931 B
CMake
28 lines
931 B
CMake
find_path(UNIBILIUM_INCLUDE_DIR unibilium.h)
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find_library(UNIBILIUM_LIBRARY unibilium)
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find_package_handle_standard_args(unibilium
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REQUIRED_VARS UNIBILIUM_INCLUDE_DIR UNIBILIUM_LIBRARY)
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add_library(unibilium INTERFACE)
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target_include_directories(unibilium SYSTEM BEFORE INTERFACE ${UNIBILIUM_INCLUDE_DIR})
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target_link_libraries(unibilium INTERFACE ${UNIBILIUM_LIBRARY})
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list(APPEND CMAKE_REQUIRED_INCLUDES "${UNIBILIUM_INCLUDE_DIR}")
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list(APPEND CMAKE_REQUIRED_LIBRARIES "${UNIBILIUM_LIBRARY}")
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check_c_source_compiles("
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#include <unibilium.h>
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int
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main(void)
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{
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unibi_str_from_var(unibi_var_from_str(\"\"));
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return unibi_num_from_var(unibi_var_from_num(0));
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}
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" UNIBI_HAS_VAR_FROM)
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list(REMOVE_ITEM CMAKE_REQUIRED_INCLUDES "${UNIBILIUM_INCLUDE_DIR}")
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list(REMOVE_ITEM CMAKE_REQUIRED_LIBRARIES "${UNIBILIUM_LIBRARY}")
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if(UNIBI_HAS_VAR_FROM)
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target_compile_definitions(unibilium INTERFACE NVIM_UNIBI_HAS_VAR_FROM)
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endif()
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