Add support for nommu systems.

[tcpdump] / configure.in

diff --git a/configure.in b/configure.in
index 6fa27cc94f3584fbbcaff5c3689bc7f8c310c0b6..e2d417036d9961bfaccedbe89356a0274f2a2e00 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -549,7 +549,7 @@ AC_STRUCT_RES_STATE(ac_cv_res_state)
 
 
 AC_REPLACE_FUNCS(vfprintf strcasecmp strlcat strlcpy strdup strsep)
-AC_CHECK_FUNCS(strftime)
+AC_CHECK_FUNCS(fork vfork strftime)
 AC_CHECK_FUNCS(setlinebuf alarm)
 
 needsnprintf=no