From: Guus Sliepen <guus@tinc-vpn.org>
Date: Mon, 22 Dec 2014 17:17:11 +0000 (+0100)
Subject: Check whether res_init() really lives in libresolv.
X-Git-Tag: release-1.0.25~1
X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=commitdiff_plain;h=507610b1188da859b826d607aae8e1a0aaff91fe;hp=507610b1188da859b826d607aae8e1a0aaff91fe

Check whether res_init() really lives in libresolv.

On some platforms (Mac OS X for example), the res_init() function requires
linking with libresolv. On others (Linux, OpenBSD for example), res_init()
lives in libc.
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