gentoo-overlay/dev-util/kbuild/files/kbuild-0.1.9998_pre20120806-qa.patch

--- kBuild-0.1.9998-pre20120806/src/sed/lib/utils.c
+++ kBuild-0.1.9998-pre20120806/src/sed/lib/utils.c
@@ -35,6 +35,10 @@
 # include <stdlib.h>
 #endif /* HAVE_STDLIB_H */
 
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif /* HAVE_UNISTD_H */
+
 #include "utils.h"
 
 const char *myname;