rocksdb/cmake/modules/Findlz4.cmake

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# - Find Lz4
# Find the lz4 compression library and includes
#
# lz4_INCLUDE_DIRS - where to find lz4.h, etc.
# lz4_LIBRARIES - List of libraries when using lz4.
# lz4_FOUND - True if lz4 found.
find_path(lz4_INCLUDE_DIRS
NAMES lz4.h
HINTS ${lz4_ROOT_DIR}/include)
find_library(lz4_LIBRARIES
NAMES lz4
HINTS ${lz4_ROOT_DIR}/lib)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(lz4 DEFAULT_MSG lz4_LIBRARIES lz4_INCLUDE_DIRS)
mark_as_advanced(
lz4_LIBRARIES
lz4_INCLUDE_DIRS)
if(lz4_FOUND AND NOT (TARGET lz4::lz4))
add_library(lz4::lz4 UNKNOWN IMPORTED)
set_target_properties(lz4::lz4
PROPERTIES
IMPORTED_LOCATION ${lz4_LIBRARIES}
INTERFACE_INCLUDE_DIRECTORIES ${lz4_INCLUDE_DIRS})
endif()