Add Nettle include dir in check for nettle crypto functions.

diff --git a/CMakeLists.txt b/CMakeLists.txt
index bba08c85a523764d89d5fc0a5945996cd73e4649..d708c493c878680c220d7d04155f86ddbe89599b 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -582,6 +582,8 @@ MACRO(CHECK_CRYPTO ALGORITHMS IMPLEMENTATION)
            SET(TRY_CRYPTO_REQUIRED_LIBS
                "-DLINK_LIBRARIES:STRING=${OPENSSL_LIBRARIES}")
        ELSEIF("${IMPLEMENTATION}" MATCHES "^NETTLE$" AND NETTLE_FOUND)
+           SET(TRY_CRYPTO_REQUIRED_INCLUDES
+             "${TRY_CRYPTO_REQUIRED_INCLUDES};${NETTLE_INCLUDE_DIR}")
            SET(TRY_CRYPTO_REQUIRED_LIBS
                "-DLINK_LIBRARIES:STRING=${NETTLE_LIBRARY}")
        ELSEIF("${IMPLEMENTATION}" MATCHES "^LIBMD$" AND LIBMD_FOUND)