https://github.com/termux/termux-packages/issues/15852

--- a/configure
+++ b/configure
@@ -13092,6 +13092,8 @@
   		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #include <stdio.h>
+#include <fcntl.h>
+#include <unistd.h>
 #include <readline/readline.h>
 #include <readline/history.h>
 int