Test for res_init in libc.

diff --git a/configure1.in b/configure1.in
index f48f5c2f6bdf3bbd8701933829abc34de94c2b56..592da0cb7a0024e6a1ceaf964fd6caceffd9ff78 100755 (executable)
--- a/configure1.in
+++ b/configure1.in
@@ -1211,7 +1211,7 @@ AC_ALLOCA
 
 # logb and frexp are found in -lm on most systems.
 AC_HAVE_LIBRARY(-lm)
-AC_HAVE_FUNCS(gettimeofday gethostname dup2 rename closedir mkdir rmdir random bcopy logb frexp ftime)
+AC_HAVE_FUNCS(gettimeofday gethostname dup2 rename closedir mkdir rmdir random bcopy logb frexp ftime res_init)
 
 ok_so_far=true
 AC_FUNC_CHECK(socket, , ok_so_far=)