From a1309c2bd0e7469158dfa5dec3334054fad2ed03 Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@hack.frob.com>
Date: Fri, 6 Feb 2015 10:43:19 -0800
Subject: Exclude rpcent functions and NSS backends for rpc, key when excluding
 sunrpc.

---
 nss/Makefile | 12 ++++++++++--
 nss/getent.c |  4 ++++
 2 files changed, 14 insertions(+), 2 deletions(-)

(limited to 'nss')

diff --git a/nss/Makefile b/nss/Makefile
index d419baf..d75dad2 100644
--- a/nss/Makefile
+++ b/nss/Makefile
@@ -31,8 +31,16 @@ routines		= nsswitch getnssent getnssent_r digits_dots \
 # These are the databases that go through nss dispatch.
 # Caution: if you add a database here, you must add its real name
 # in databases.def, too.
-databases		= proto service hosts network grp pwd rpc ethers \
-			  spwd netgrp key alias sgrp
+databases		= proto service hosts network grp pwd ethers \
+			  spwd netgrp alias sgrp
+
+ifneq (,$(filter sunrpc,$(subdirs)))
+databases		+= key rpc
+have-sunrpc		:= 1
+else
+have-sunrpc		:= 0
+endif
+CPPFLAGS-getent.c	= -DHAVE_SUNRPC=$(have-sunrpc)
 
 others                  := getent makedb
 install-bin             := getent makedb
diff --git a/nss/getent.c b/nss/getent.c
index 901ec5e..34df848 100644
--- a/nss/getent.c
+++ b/nss/getent.c
@@ -700,6 +700,7 @@ protocols_keys (int number, char *key[])
   return result;
 }
 
+#if HAVE_SUNRPC
 /* Now is all for rpc */
 static void
 print_rpc (struct rpcent *rpc)
@@ -745,6 +746,7 @@ rpc_keys (int number, char *key[])
 
   return result;
 }
+#endif
 
 /* for services */
 static void
@@ -884,7 +886,9 @@ D(netgroup)
 D(networks)
 D(passwd)
 D(protocols)
+#if HAVE_SUNRPC
 D(rpc)
+#endif
 D(services)
 D(shadow)
 #undef D
-- 
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