neovim/cmake/FindWasmtime.cmake

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find_path2(WASMTIME_INCLUDE_DIR wasmtime.h)
find_library2(WASMTIME_LIBRARY wasmtime)
if(WASMTIME_INCLUDE_DIR AND EXISTS "${WASMTIME_INCLUDE_DIR}/wasmtime.h")
file(STRINGS ${WASMTIME_INCLUDE_DIR}/wasmtime.h WASMTIME_VERSION REGEX "#define WASMTIME_VERSION")
string(REGEX MATCH "[0-9]+\.[0-9]\.[0-9]" WASMTIME_VERSION ${WASMTIME_VERSION})
endif()
find_package_handle_standard_args(Wasmtime
REQUIRED_VARS WASMTIME_INCLUDE_DIR WASMTIME_LIBRARY
VERSION_VAR WASMTIME_VERSION)
add_library(wasmtime INTERFACE)
target_include_directories(wasmtime SYSTEM BEFORE INTERFACE ${WASMTIME_INCLUDE_DIR})
target_link_libraries(wasmtime INTERFACE ${WASMTIME_LIBRARY})
if(MSVC)
target_compile_options(wasmtime INTERFACE -DWASM_API_EXTERN= -DWASI_API_EXTERN=)
target_link_libraries(wasmtime INTERFACE ws2_32 advapi32 userenv ntdll shell32 ole32 bcrypt)
endif()
mark_as_advanced(WASMTIME_INCLUDE_DIR WASMTIME_LIBRARY)