From fc2bd592ad17d1c2a2a989750e69dfaedc28c633 Mon Sep 17 00:00:00 2001
From: Qian Lei <qianl.fnst@cn.fujitsu.com>
Date: Fri, 9 Jan 2015 10:40:29 +0800
Subject: [PATCH] Fix macro error

compile error when build on almost all architectures.

Upstream-Status: Pending
Signed-off-by: Qian Lei <qianl.fnst@cn.fujitsu.com>
---
 iface.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

--- a/iface.c
+++ b/iface.c
@@ -43,7 +43,14 @@
        __result; }))
 #endif
 
-#define UTEMPTER_DEFAULT_PATHNAME	LIBEXECDIR "/utempter/utempter"
+#ifdef  LIBEXECDIR
+#  define CAT_PATH(DIR1,DIR2)           DIR1##DIR2
+#  define RAW_UTEMPTER_PATH             CAT_PATH(LIBEXECDIR,/utempter/utempter)
+#else
+#  define RAW_UTEMPTER_PATH             /usr/lib/libtempter/utempter/utempter
+#endif
+#define STR_PATH(RAW_STR)               #RAW_STR
+#define UTEMPTER_DEFAULT_PATHNAME       STR_PATH(RAW_UTEMPTER_PATH)
 
 static const char *utempter_pathname;
 static int saved_fd = -1;