configure.ac, sel/: Check for and use `socklen_t'.

[mLib] / configure.ac

diff --git a/configure.ac b/configure.ac
index 6fff8c68eeeaac51540e54244172402828ed88ec..c15c6478eabd3396f6e276d974a3effddb98413c 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -57,6 +57,9 @@ dnl Libraries.
 AC_SEARCH_LIBS([socket], [socket])
 AC_SEARCH_LIBS([gethostbyname], [nsl resolv])
 
+dnl Types.
+AC_CHECK_TYPE([socklen_t], [int])
+
 dnl Which version of struct msghdr do we have?
 AC_CHECK_MEMBERS([struct msgdr.msg_control],,, [
 #include <sys/types.h>