php: switch to openssl

package/php/Makefile

@@ -46,8 +46,8 @@ PKGFD_MOD_MARIADB:=	mariadb support
 PKGFS_MOD_MARIADB:=	libmariadbclient
 PKGFB_MOD_MARIADB:=	mariadb
 PKGFD_MOD_SSL:=		ssl support
-PKGFB_MOD_SSL:=		libressl
-PKGFS_MOD_SSL:=		libressl
+PKGFB_MOD_SSL:=		openssl
+PKGFS_MOD_SSL:=		libopenssl
 PKGFD_MOD_PCNTL:=	process control support
 PKGFD_MOD_SESSION:=	session support
 PKGFD_MOD_SNMP:=	snmp support