Unix socket struct naming: avoid "sun" due to conflict on Solaris

[exim.git] / test / configure.ac

diff --git a/test/configure.ac b/test/configure.ac
index 1aed4d106003e4459ecb23bb7603bd2186da2778..8b4fafa831bf6479d1cb138cea897e909d315f2b 100644 (file)
--- a/test/configure.ac
+++ b/test/configure.ac
@@ -57,6 +57,8 @@ AC_SEARCH_LIBS([connect], [socket])
 AC_SEARCH_LIBS([inet_pton], [nsl socket resolv])
 AC_SEARCH_LIBS([inet_ntop], [nsl socket resolv])
 
+AC_CHECK_FUNCS_ONCE(getaddrinfo)
+
 dnl "Export" these variables
 
 AC_SUBST(BIND_8_COMPAT)