build fixes for travis

diff --git a/src/modules/rlm_krb5/krb5.h b/src/modules/rlm_krb5/krb5.h
index 14d466ebf98fce5c4ff54266a63911e8b6bde355..167006ed9b84fea3d04114e5ff5f2187ad560070 100644 (file)
--- a/src/modules/rlm_krb5/krb5.h
+++ b/src/modules/rlm_krb5/krb5.h
@@ -86,8 +86,10 @@ typedef struct {
 #    include <com_err.h>
 #  endif
 #  define rlm_krb5_error(_x, _y, _z) error_message(_z)
+#  define KRB5_UNUSED UNUSED
 #else
 char const *rlm_krb5_error(rlm_krb5_t const *inst, krb5_context context, krb5_error_code code);
+# define KRB5_UNUSED
 #endif
 
 void *mod_conn_create(TALLOC_CTX *ctx, void *instance, fr_time_delta_t timeout);

diff --git a/src/modules/rlm_krb5/rlm_krb5.c b/src/modules/rlm_krb5/rlm_krb5.c
index 4c74f97651a05ba3befb00d86976e2340f5aaa77..2865b50378f9ecb10263e354c5cb28617399ce78 100644 (file)
--- a/src/modules/rlm_krb5/rlm_krb5.c
+++ b/src/modules/rlm_krb5/rlm_krb5.c
@@ -242,7 +242,7 @@ static int mod_instantiate(void *instance, CONF_SECTION *conf)
  * @param[in] request Current request.
  * @param[in] context Kerberos context.
  */
-static rlm_rcode_t krb5_parse_user(krb5_principal *client, rlm_krb5_t const *inst, REQUEST *request,
+static rlm_rcode_t krb5_parse_user(krb5_principal *client, KRB5_UNUSED rlm_krb5_t const *inst, REQUEST *request,
                                   krb5_context context)
 {
        krb5_error_code ret;