nacl: add licensing information

Signed-off-by: Matthias Schiffer <redacted>

diff --git a/libs/nacl/Makefile b/libs/nacl/Makefile
index 88d42c3c8e73e5302be0d647763851b1b721f450..e619ec4405873d91a1022d649ceded3f6f8be7b8 100644 (file)
--- a/libs/nacl/Makefile
+++ b/libs/nacl/Makefile
@@ -16,6 +16,8 @@ PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=http://hyperelliptic.org/nacl
 PKG_MD5SUM:=7efb5715561c3d10dafd3fa97b4f2d20
 
+PKG_LICENSE:=PublicDomain
+
 include $(INCLUDE_DIR)/package.mk
 
 define Package/nacl