configure: check for libio.h availability

[nfs-utils.git] / support / include / sockaddr.h

diff --git a/support/include/sockaddr.h b/support/include/sockaddr.h
index 72766db60eedcffd5d3afdf96fa14148623b92f8..a1c30f9bea5da5746f80668c5463ba11fc2e7f6f 100644 (file)
--- a/support/include/sockaddr.h
+++ b/support/include/sockaddr.h
@@ -20,7 +20,13 @@
 #ifndef NFS_UTILS_SOCKADDR_H
 #define NFS_UTILS_SOCKADDR_H
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#ifdef HAVE_LIBIO_H
 #include <libio.h>
+#endif
 #include <stdbool.h>
 #include <sys/socket.h>
 #include <netinet/in.h>