‘gnutls-cli’ should be linked against libgcrypt

[Ludovic Courtès]

Hello!

I just compiled GnuTLS 2.8.5 for NixOS [0].  Unless I’m mistaken,
‘gnutls-cli’ must now explicitly be linked against libgcrypt since it’s
a direct dependency:

-gnutls_cli_LDADD = ../lib/libgnutls.la ../libextra/libgnutls-extra.la
+gnutls_cli_LDADD = ../lib/libgnutls.la ../libextra/libgnutls-extra.la -lgcrypt

Thanks,
Ludo’.

[0] http://hydra.nixos.org/job/nixpkgs/trunk/gnutls/all