cmake HAVE_GETGID examples

mongodb/mongo-bi-connector-odbc-driver configure.cmake :469 

CHECK_FUNCTION_EXISTS (getgid HAVE_GETGID)

alibaba/AliSQL configure.cmake :528 

CHECK_FUNCTION_EXISTS (getgid HAVE_GETGID)

percona/percona-server configure.cmake :255 

CHECK_FUNCTION_EXISTS (getgid HAVE_GETGID)

logicalclocks/rondb configure.cmake :257 

CHECK_FUNCTION_EXISTS (getgid HAVE_GETGID)

alibaba/AliSQLBackup configure.cmake :444 

CHECK_FUNCTION_EXISTS (getgid HAVE_GETGID)

polardb/polardbx-engine configure.cmake :251 

CHECK_FUNCTION_EXISTS (getgid HAVE_GETGID)

percona/percona-xtrabackup configure.cmake :255 

CHECK_FUNCTION_EXISTS (getgid HAVE_GETGID)

GreatSQL/GreatSQL configure.cmake :251 

CHECK_FUNCTION_EXISTS (getgid HAVE_GETGID)

percona/percona-xtradb-cluster configure.cmake :256 

CHECK_FUNCTION_EXISTS (getgid HAVE_GETGID)

facebook/mysql-5.6 configure.cmake :255 

CHECK_FUNCTION_EXISTS (getgid HAVE_GETGID)

mysql/mysql-server configure.cmake :255 

CHECK_FUNCTION_EXISTS (getgid HAVE_GETGID)