X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/mLib/blobdiff_plain/c9507812caf9bbe6ad053c218461401a5eb650f6..0ce34834648838d1ca3c97f024b86181dd33c4ba:/configure.ac

diff --git a/configure.ac b/configure.ac
index 6fff8c6..c15c647 100644
--- 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>