From 98fe813d9cd360f9ac3f9836cd1de9c4a174413f Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Thu, 5 Sep 2019 21:37:33 -0700
Subject: [PATCH] lib/replace/wscript: Avoid generating nested main function
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clang is not happy when it sees another main nested inside the main
function and fails the test for prctl syscall, therefore avoid adding
implicit main() here

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Reviewed-by: Matthias Dieter Wallnöfer <mdw@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
---
 lib/replace/wscript | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/replace/wscript b/lib/replace/wscript
index 9af8ac49b2c..e7159c067c5 100644
--- a/lib/replace/wscript
+++ b/lib/replace/wscript
@@ -137,6 +137,7 @@ def configure(conf):
                     }
                     ''',
                     'HAVE_PRCTL',
+                    addmain=False,
                     headers='sys/prctl.h',
                     msg='Checking for prctl syscall')
 
-- 
2.47.3