From a44743a0bf50c8c6fedd8304524536aa040fd3b3 Mon Sep 17 00:00:00 2001
From: Thorsten Kukuk <kukuk@suse.com>
Date: Tue, 31 Jan 2023 11:41:28 +0100
Subject: pam_unix: don't link against yppasswd_xdr if NIS is disabled

* configure.ac: Define HAVE_NIS if NIS is enabled.
* modules/pam_unix/Makefile.am: Don't link against yppasswd_xdr.c
if NIS is disabled.
* modules/pam_unix/pam_unix_passwd.c: Don't redefine HAVE_NIS.

Resolves: https://github.com/linux-pam/linux-pam/issues/523
---
 configure.ac | 1 +
 1 file changed, 1 insertion(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index afa749cf..587be871 100644
--- a/configure.ac
+++ b/configure.ac
@@ -459,6 +459,7 @@ AC_SUBST(LIBDB)
 
 AC_ARG_ENABLE([nis],
         AS_HELP_STRING([--disable-nis], [Disable building NIS/YP support in pam_unix]))
+AM_CONDITIONAL([HAVE_NIS], [test "x$enable_nis" != "xno"])
 
 AS_IF([test "x$enable_nis" != "xno"], [
   old_CFLAGS=$CFLAGS
-- 
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