uclibc and musl does not provide des functionality. Lets disable it.

Upstream-Status: Inappropriate [uclibc and musl specific]

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Maxin B. John <maxin.john@intel.com>
---
diff -Naur libtirpc-1.0.1-orig/src/Makefile.am libtirpc-1.0.1/src/Makefile.am
--- libtirpc-1.0.1-orig/src/Makefile.am	2015-10-30 17:15:14.000000000 +0200
+++ libtirpc-1.0.1/src/Makefile.am	2015-12-21 15:56:17.094702429 +0200
@@ -22,9 +22,8 @@
         pmap_prot.c pmap_prot2.c pmap_rmt.c rpc_prot.c rpc_commondata.c \
         rpc_callmsg.c rpc_generic.c rpc_soc.c rpcb_clnt.c rpcb_prot.c \
         rpcb_st_xdr.c svc.c svc_auth.c svc_dg.c svc_auth_unix.c svc_auth_none.c \
-	svc_auth_des.c \
         svc_generic.c svc_raw.c svc_run.c svc_simple.c svc_vc.c getpeereid.c \
-        auth_time.c auth_des.c authdes_prot.c debug.c
+        debug.c
 
 ## XDR
 libtirpc_la_SOURCES += xdr.c xdr_rec.c xdr_array.c xdr_float.c xdr_mem.c xdr_reference.c xdr_stdio.c xdr_sizeof.c
@@ -41,8 +40,8 @@
     libtirpc_la_CFLAGS = -DHAVE_RPCSEC_GSS $(GSSAPI_CFLAGS)
 endif
 
-libtirpc_la_SOURCES += key_call.c key_prot_xdr.c getpublickey.c
-libtirpc_la_SOURCES += netname.c netnamer.c rpcdname.c rtime.c
+#libtirpc_la_SOURCES += key_call.c key_prot_xdr.c getpublickey.c
+#libtirpc_la_SOURCES += netname.c netnamer.c rpcdname.c rtime.c
 
 CLEANFILES	       = cscope.* *~
 DISTCLEANFILES	       = Makefile.in
diff -Naur libtirpc-1.0.1-orig/src/rpc_soc.c libtirpc-1.0.1/src/rpc_soc.c
--- libtirpc-1.0.1-orig/src/rpc_soc.c	2015-10-30 17:15:14.000000000 +0200
+++ libtirpc-1.0.1/src/rpc_soc.c	2015-12-21 15:56:17.095702416 +0200
@@ -61,7 +61,6 @@
 #include <string.h>
 #include <unistd.h>
 #include <fcntl.h>
-#include <rpcsvc/nis.h>
 
 #include "rpc_com.h"
 
@@ -522,86 +521,6 @@
 }
 
 /*
- * Create the client des authentication object. Obsoleted by
- * authdes_seccreate().
- */
-AUTH *
-authdes_create(servername, window, syncaddr, ckey)
-	char *servername;		/* network name of server */
-	u_int window;			/* time to live */
-	struct sockaddr *syncaddr;	/* optional hostaddr to sync with */
-	des_block *ckey;		/* optional conversation key to use */
-{
-	AUTH *nauth;
-	char hostname[NI_MAXHOST];
-
-	if (syncaddr) {
-		/*
-		 * Change addr to hostname, because that is the way
-		 * new interface takes it.
-		 */
-	        switch (syncaddr->sa_family) {
-		case AF_INET:
-		  if (getnameinfo(syncaddr, sizeof(struct sockaddr_in), hostname,
-				  sizeof hostname, NULL, 0, 0) != 0)
-		    goto fallback;
-		  break;
-		case AF_INET6:
-		  if (getnameinfo(syncaddr, sizeof(struct sockaddr_in6), hostname,
-				  sizeof hostname, NULL, 0, 0) != 0)
-		    goto fallback;
-		  break;
-		default:
-		  goto fallback;
-		}
-		nauth = authdes_seccreate(servername, window, hostname, ckey);
-		return (nauth);
-	}
-fallback:
-	return authdes_seccreate(servername, window, NULL, ckey);
-}
-
-/*
- * Create the client des authentication object. Obsoleted by
- * authdes_pk_seccreate().
- */
-extern AUTH *authdes_pk_seccreate(const char *, netobj *, u_int, const char *,
-        const des_block *, nis_server *);
-
-AUTH *
-authdes_pk_create(servername, pkey, window, syncaddr, ckey)
-	char *servername;		/* network name of server */
-	netobj *pkey;			/* public key */
-	u_int window;			/* time to live */
-	struct sockaddr *syncaddr;	/* optional hostaddr to sync with */
-	des_block *ckey;		/* optional conversation key to use */
-{
-	AUTH *nauth;
-	char hostname[NI_MAXHOST];
-
-	if (syncaddr) {
-		/*
-		 * Change addr to hostname, because that is the way
-		 * new interface takes it.
-		 */
-	        switch (syncaddr->sa_family) {
-		case AF_INET:
-		  if (getnameinfo(syncaddr, sizeof(struct sockaddr_in), hostname,
-				  sizeof hostname, NULL, 0, 0) != 0)
-		    goto fallback;
-		  break;
-		default:
-		  goto fallback;
-		}
-		nauth = authdes_pk_seccreate(servername, pkey, window, hostname, ckey, NULL);
-		return (nauth);
-	}
-fallback:
-	return authdes_pk_seccreate(servername, pkey, window, NULL, ckey, NULL);
-}
-
-
-/*
  * Create a client handle for a unix connection. Obsoleted by clnt_vc_create()
  */
 CLIENT *
diff -Naur libtirpc-1.0.1-orig/src/svc_auth.c libtirpc-1.0.1/src/svc_auth.c
--- libtirpc-1.0.1-orig/src/svc_auth.c	2015-10-30 17:15:14.000000000 +0200
+++ libtirpc-1.0.1/src/svc_auth.c	2015-12-21 15:56:17.095702416 +0200
@@ -114,9 +114,6 @@
 	case AUTH_SHORT:
 		dummy = _svcauth_short(rqst, msg);
 		return (dummy);
-	case AUTH_DES:
-		dummy = _svcauth_des(rqst, msg);
-		return (dummy);
 #ifdef HAVE_RPCSEC_GSS
 	case RPCSEC_GSS:
 		dummy = _svcauth_gss(rqst, msg, no_dispatch);