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- INCLUDE( FindPackageHandleStandardArgs )
- # Checks an environment variable; note that the first check
- # does not require the usual CMake $-sign.
- IF( DEFINED ENV{CJSON_DIR} )
- SET( CJSON_DIR "$ENV{CJSON_DIR}" )
- ENDIF()
- FIND_PATH(
- CJSON_INCLUDE_DIR
- cjson/cJSON.h
- HINTS
- CJSON_DIR
- )
- FIND_LIBRARY( CJSON_LIBRARY
- NAMES cjson
- HINTS ${CJSON_DIR}
- )
- FIND_PACKAGE_HANDLE_STANDARD_ARGS( cJSON DEFAULT_MSG
- CJSON_INCLUDE_DIR CJSON_LIBRARY
- )
- IF( CJSON_FOUND )
- SET( CJSON_INCLUDE_DIRS ${CJSON_INCLUDE_DIR} )
- SET( CJSON_LIBRARIES ${CJSON_LIBRARY} )
- MARK_AS_ADVANCED(
- CJSON_LIBRARY
- CJSON_INCLUDE_DIR
- CJSON_DIR
- )
- ELSE()
- SET( CJSON_DIR "" CACHE STRING
- "An optional hint to a directory for finding `cJSON`"
- )
- ENDIF()
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