From: Uri Simchoni <uri@samba.org>
Date: Sun, 19 Nov 2017 11:33:03 +0000 (+0000)
Subject: build: detect availability of -Wno-unused-function
X-Git-Tag: talloc-2.1.11~413
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a74896d48f01456206fde51b4104c5dff0d9e39e;p=thirdparty%2Fsamba.git

build: detect availability of -Wno-unused-function

Signed-off-by: Uri Simchoni <uri@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
---

diff --git a/lib/replace/wscript b/lib/replace/wscript
index 7436a90c003..2f94d4937d3 100644
--- a/lib/replace/wscript
+++ b/lib/replace/wscript
@@ -84,6 +84,9 @@ def configure(conf):
     if conf.CHECK_CFLAGS('-Wno-format-truncation'):
         conf.define('HAVE_WNO_FORMAT_TRUNCATION', '1')
 
+    if conf.CHECK_CFLAGS('-Wno-unused-function'):
+        conf.define('HAVE_WNO_UNUSED_FUNCTION', '1')
+
     # Check for process set name support
     conf.CHECK_CODE('''
                     #include <sys/prctl.h>