[25652] in CVS-changelog-for-Kerberos-V5
svn rev #25142: trunk/src/lib/kdb/
daemon@ATHENA.MIT.EDU (raeburn@mit.edu)
Sun Sep 4 19:52:24 2011
Date: Sun, 4 Sep 2011 19:52:21 -0400
From: raeburn@mit.edu
Message-Id: <201109042352.p84NqLoI025359@drugstore.mit.edu>
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http://src.mit.edu/fisheye/changelog/krb5/?cs=25142
Commit By: raeburn
Log Message:
Skip redundant inclusion of iprop.h.
Suppress GCC's unused-variable diagnostic for purely generated code
using outside tools, known to have that issue but not ours to fix.
Changed Files:
U trunk/src/lib/kdb/iprop.x
U trunk/src/lib/kdb/iprop_xdr.c
Modified: trunk/src/lib/kdb/iprop.x
===================================================================
--- trunk/src/lib/kdb/iprop.x 2011-09-04 23:52:11 UTC (rev 25141)
+++ trunk/src/lib/kdb/iprop.x 2011-09-04 23:52:21 UTC (rev 25142)
@@ -18,8 +18,22 @@
* kadmin/server/ipropd_svc.c
*/
+/*
+ * This file gets fed through the preprocessor to handle RPC_*
+ * symbols, but we don't want it to chew on __GNUC__ in this phase.
+ */
+#undef __GNUC__
+
#ifdef RPC_XDR
-%#include "iprop.h"
+/*
+ * Sloppy rpcgen code declares "buf" and rarely uses it. As it's
+ * generated code, and not presented to code building against the
+ * Kerberos code, it's not a problem we need to fix, so suppress the
+ * complaint.
+ */
+%#ifdef __GNUC__
+%#pragma GCC diagnostic ignored "-Wunused-variable"
+%#endif
#endif /* RPC_XDR */
/*
Modified: trunk/src/lib/kdb/iprop_xdr.c
===================================================================
--- trunk/src/lib/kdb/iprop_xdr.c 2011-09-04 23:52:11 UTC (rev 25141)
+++ trunk/src/lib/kdb/iprop_xdr.c 2011-09-04 23:52:21 UTC (rev 25142)
@@ -5,7 +5,9 @@
*/
#include "iprop.h"
-#include "iprop.h"
+#ifdef __GNUC__
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#endif
bool_t
xdr_int16_t (XDR *xdrs, int16_t *objp)
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