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-rw-r--r--configure.in2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.in b/configure.in
index ee435b1d..bbd15acd 100644
--- a/configure.in
+++ b/configure.in
@@ -61,7 +61,7 @@ dnl All AC_CHECK_FUNCs must precede the following AC_SUBSTs
AC_SUBST(EXTRASRC)
AC_SUBST(EXTRAOBJ)
-AC_CHECK_FUNCS(tcsetattr stty setsid seteuid gethostbyname)
+AC_CHECK_FUNCS(tcsetattr stty setsid seteuid gethostbyname res_search)
dnl AC_FUNC_SETVBUF_REVERSED