mail-mta/exim: specify best matching db version, bug #653252

Upstream banned >=db-6 for various reasons, so we need to tell
explicitly which version of db is available (<6) to be used.

Closes: https://bugs.gentoo.org/653252
Package-Manager: Portage-2.3.24, Repoman-2.3.6

diff --git a/mail-mta/exim/exim-4.91.ebuild b/mail-mta/exim/exim-4.91.ebuild
index ff66e6daa531c45baef5a0d6f5e35a7d24a2659b..d4c8a7abd7098fa951b87bc3ca44cd72afa9ad71 100644 (file)
--- a/mail-mta/exim/exim-4.91.ebuild
+++ b/mail-mta/exim/exim-4.91.ebuild
@@ -3,7 +3,7 @@
 
 EAPI="6"
 
-inherit eutils toolchain-funcs multilib pam systemd
+inherit db-use eutils toolchain-funcs multilib pam systemd
 
 IUSE="arc dane dcc +dkim dlfunc dmarc +dnsdb doc dovecot-sasl dsn elibc_glibc exiscan-acl gnutls idn ipv6 ldap libressl lmtp maildir mbx mysql nis pam perl pkcs11 postgres +prdr proxy radius redis sasl selinux spf sqlite srs ssl syslog tcpd +tpda X"
 REQUIRED_USE="
@@ -196,9 +196,11 @@ src_configure() {
 
        # use the "native" interfaces to the DBM and CDB libraries, support
        # passwd and directory lookups by default
+       local DB_VERS="5.3 5.1 4.8 4.7 4.6 4.5 4.4 4.3 4.2 3.2"
        cat >> Makefile <<- EOC
                USE_DB=yes
-               DBMLIB=-ldb
+               CFLAGS+=-I$(db_includedir ${DB_VERS})
+               DBMLIB=-l$(db_libname ${DB_VERS})
                LOOKUP_CDB=yes
                LOOKUP_PASSWD=yes
                LOOKUP_DSEARCH=yes