configure.ac: Test for net/if.h

e1ac8d51 · Jean-Paul Saman · 3b68bd17 · e1ac8d51
Commit e1ac8d51 authored Sep 17, 2012 by Jean-Paul Saman
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configure.ac configure.ac +6 -0

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--- a/configure.ac
+++ b/configure.ac
@@ -67,6 +67,12 @@ dnl AC_CHECK_FUNCS([gettimeofday])
 AC_CHECK_HEADERS(sys/socket.h, [ac_have_sys_socket_h=yes])
 AM_CONDITIONAL(HAVE_SYS_SOCKET_H, test "${ac_have_sys_socket_h}" = "yes")

+AC_CHECK_HEADERS([net/if.h], [], [],
+  [
+    #include <sys/types.h>
+    #include <sys/socket.h>
+  ])
+
 dnl Check for variadic macros
 AC_CACHE_CHECK([for variadic cpp macros],
    [ac_cv_cpp_variadic_macros],