From f9f5d67681f2fe9321820968c873208b8d8d7e4d Mon Sep 17 00:00:00 2001
From: Jan Lehnardt <jan@apache.org>
Date: Thu, 6 Nov 2008 12:58:29 +0000
Subject: Silence warning on Linux by properly exporting `crypt()`.

git-svn-id: https://svn.apache.org/repos/asf/incubator/couchdb/trunk@711852 13f79535-47bb-0310-9956-ffa450edef68
---
 configure.ac | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 92ca41e4..e3b1b454 100644
--- a/configure.ac
+++ b/configure.ac
@@ -109,7 +109,11 @@ AC_SUBST(CURL_CFLAGS)
 AC_SUBST(CURL_LIBS) 
 
 case "$(uname -s)" in
-  Linux | FreeBSD)
+  Linux)
+    LIBS="$LIBS -lcrypt"
+    CPPFLAGS="-D_XOPEN_SOURCE $CPPFLAGS"
+    ;;
+  FreeBSD)
     LIBS="$LIBS -lcrypt"
     ;;
   OpenBSD)
-- 
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