From fc2bd592ad17d1c2a2a989750e69dfaedc28c633 Mon Sep 17 00:00:00 2001
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From: Qian Lei <qianl.fnst@cn.fujitsu.com>
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Date: Fri, 9 Jan 2015 10:40:29 +0800
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Subject: [PATCH] Fix macro error
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compile error when build on almost all architectures.
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Upstream-Status: Pending
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Signed-off-by: Qian Lei <qianl.fnst@cn.fujitsu.com>
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---
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iface.c | 9 ++++++++-
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1 file changed, 8 insertions(+), 1 deletion(-)
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diff --git a/iface.c b/iface.c
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index 5951d81..27793f0 100644
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--- a/iface.c
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+++ b/iface.c
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@@ -43,7 +43,14 @@
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__result; }))
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#endif
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-#define UTEMPTER_DEFAULT_PATHNAME LIBEXECDIR "/utempter/utempter"
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+#ifdef LIBEXECDIR
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+# define CAT_PATH(DIR1,DIR2) DIR1##DIR2
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+# define RAW_UTEMPTER_PATH CAT_PATH(LIBEXECDIR,/utempter/utempter)
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+#else
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+# define RAW_UTEMPTER_PATH /usr/lib/libtempter/utempter/utempter
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+#endif
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+#define STR_PATH(RAW_STR) #RAW_STR
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+#define UTEMPTER_DEFAULT_PATHNAME STR_PATH(RAW_UTEMPTER_PATH)
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static const char *utempter_pathname;
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static int saved_fd = -1;
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--
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1.8.3.1
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