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mark_as_advanced(ZSTD_LIBRARY ZSTD_INCLUDE_DIR)
find_path(ZSTD_INCLUDE_DIR NAMES zstd.h)
find_library(ZSTD_LIBRARY NAMES zstd)
if(ZSTD_INCLUDE_DIR AND ZSTD_LIBRARY)
# Check that the API we use exists
include(CheckSymbolExists)
unset(HAVE_ZSTD_INITDSTREAM CACHE)
set(CMAKE_REQUIRED_INCLUDES ${ZSTD_INCLUDE_DIR})
set(CMAKE_REQUIRED_LIBRARIES ${ZSTD_LIBRARY})
check_symbol_exists(ZSTD_initDStream zstd.h HAVE_ZSTD_INITDSTREAM)
unset(CMAKE_REQUIRED_INCLUDES)
unset(CMAKE_REQUIRED_LIBRARIES)
if(NOT HAVE_ZSTD_INITDSTREAM)
unset(ZSTD_INCLUDE_DIR CACHE)
unset(ZSTD_LIBRARY CACHE)
endif()
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(Zstd DEFAULT_MSG ZSTD_LIBRARY ZSTD_INCLUDE_DIR)
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