[ebuild   R   ] dev-db/postgresql-10.15  USE="icu ldap nls pam readline server ssl systemd threads xml zlib -debug -doc -kerberos -libressl -perl -python (-selinux) -static-libs -tcl -uuid" PYTHON_SINGLE_TARGET="python3_8 -python3_7 -python3_9 (-python3_6%)"