package/iputils: add support for nettle

Signed-off-by: Martin Bark <martin@barkynet.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/iputils/iputils.mk

@@ -33,6 +33,13 @@ else
 IPUTILS_MAKE_OPTS += USE_CAP=no
 endif
 
+ifeq ($(BR2_PACKAGE_NETTLE),y)
+IPUTILS_MAKE_OPTS += USE_NETTLE=yes
+IPUTILS_DEPENDENCIES += nettle
+else
+IPUTILS_MAKE_OPTS += USE_NETTLE=no
+endif
+
 ifeq ($(BR2_PACKAGE_OPENSSL),y)
 IPUTILS_MAKE_OPTS += USE_CRYPTO=yes
 IPUTILS_DEPENDENCIES += openssl