--- zab1/zabbix-4.2.3.ebuild	2019-06-24 15:19:28.334832769 +0200
+++ zab2/zabbix-4.2.4.ebuild	2019-06-24 15:19:28.334832769 +0200
@@ -16,7 +16,7 @@
 SLOT="0"
 WEBAPP_MANUAL_SLOT="yes"
 KEYWORDS="~amd64 ~x86"
-IUSE="+agent java curl frontend ipv6 xmpp ldap libxml2 mysql openipmi oracle +postgres proxy server ssh ssl snmp sqlite odbc static"
+IUSE="+agent java curl frontend ipv6 xmpp ldap libxml2 mysql openipmi oracle +postgres proxy server ssh ssl snmp sqlite odbc static libressl"
 REQUIRED_USE="|| ( agent frontend proxy server )
 	proxy? ( ^^ ( mysql oracle postgres sqlite odbc ) )
 	server? ( ^^ ( mysql oracle postgres odbc ) )
@@ -41,7 +41,10 @@
 	odbc? ( dev-db/unixODBC )
 	server? ( sys-libs/zlib )
 	proxy?  ( sys-libs/zlib )
-	ssl? ( dev-libs/openssl:=[-bindist] )"
+	ssl? (
+		!libressl? ( dev-libs/openssl:0= )
+		libressl? ( >=dev-libs/libressl-2.7.4:0= )
+	)"
 
 RDEPEND="${COMMON_DEPEND}
 	proxy? ( net-analyzer/fping[suid] )