src/network.c: Fix the build on FreeBSD.

<gcrypt.h> accepts a definition called GCRYPT_NO_DEPRECATED to disable
deprecated functionality. Unfortunately, this definition is not
sufficient to suppress all warnings. However, FreeBSD's version of
libgcrypt has been fixed to properly remove all deprecated features.

Signed-off-by: Florian Forster <octo@collectd.org>

diff --git a/src/network.c b/src/network.c
index d6e0dc0174c359af26a1ad6b576a2a4c28743ccd..19b4cc34d41d39a758b1db0f70f0e22080fdb982 100644 (file)
--- a/src/network.c
+++ b/src/network.c
@@ -66,6 +66,11 @@
  */
 #  pragma GCC diagnostic ignored "-Wdeprecated-declarations"
 # endif
+/* FreeBSD's copy of libgcrypt extends the existing GCRYPT_NO_DEPRECATED
+ * to properly hide all deprecated functionality.
+ * http://svnweb.freebsd.org/ports/head/security/libgcrypt/files/patch-src__gcrypt.h.in
+ */
+# define GCRYPT_NO_DEPRECATED
 # include <gcrypt.h>
 # if defined __APPLE__
 /* Re enable deprecation warnings */