This utility needs File::FcntlLock which Gentoo doesn't package --- a/OS/Makefile-Base +++ b/OS/Makefile-Base @@ -253,7 +253,7 @@ transport-filter.pl convert4r3 convert4r4 \ exim_checkaccess \ exim_dbmbuild exim_dumpdb exim_fixdb exim_tidydb \ - exim_lock exim_msgdate exim_id_update + exim_lock exim_msgdate # Targets for special-purpose configuration header builders