set (LIBRARY_DIR "${ClickHouse_SOURCE_DIR}/contrib/hashidsxx") set (SRCS "${LIBRARY_DIR}/hashids.cpp" ) set (HDRS "${LIBRARY_DIR}/hashids.h" ) add_library(_hashidsxx ${SRCS} ${HDRS}) target_include_directories(_hashidsxx SYSTEM PUBLIC "${LIBRARY_DIR}") add_library(ch_contrib::hashidsxx ALIAS _hashidsxx)