--- a/libpurple/protocols/novell/nmconn.c	Mon Dec 21 23:17:45 2020 -0600
+++ b/libpurple/protocols/novell/nmconn.c	Tue Dec 22 00:19:36 2020 -0600
@@ -19,7 +19,9 @@
  */
 
 #include <glib.h>
+#ifdef HAVE_UNISTD_H
 #include <unistd.h>
+#endif
 #include <string.h>
 #include <ctype.h>