If LibreSSL is selected, enable the associated backend to build the
s6-tls* tools.
Signed-off-by: Eric Le Bihan <eric.le.bihan.dev@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
        $(if $(BR2_STATIC_LIBS),,--disable-allstatic) \
        $(SHARED_STATIC_LIBS_OPTS)
 
+ifeq ($(BR2_PACKAGE_LIBRESSL),y)
+S6_NETWORKING_CONF_OPTS += --enable-ssl=libressl
+S6_NETWORKING_DEPENDENCIES = libressl
+endif
+
 define S6_NETWORKING_CONFIGURE_CMDS
        (cd $(@D); $(TARGET_CONFIGURE_OPTS) ./configure $(S6_NETWORKING_CONF_OPTS))
 endef