build-sys: remove gethostbyname() check

Removed as unnecessary, there are no references to gethostbyname() in
code.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

diff --git a/configure.ac b/configure.ac
index d0a7b57b4f4b60b39a98c430d92978b814fe8a61..fd5bc2e8de6548b69cacd6c47d2d8710a57b17a0 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -341,10 +341,6 @@ AC_CHECK_MEMBER(struct sockaddr.sa_len,
         #include <sys/socket.h>])
 
 SOCKET_LIBS=
-AC_SEARCH_LIBS([gethostbyname], [nsl],
-       [if test x"$ac_cv_search_gethostbyname" != x"none required"; then
-               SOCKET_LIBS="$SOCKET_LIBS -lnsl";
-        fi])
 AC_SEARCH_LIBS([socket], [socket],
        [if test x"$ac_cv_search_socket" != x"none required"; then
                SOCKET_LIBS="$SOCKET_LIBS -lsocket";