--- cone-0.96.2/curses/configure.ac.orig	2017-03-09 15:52:04.000000000 +0100
+++ cone-0.96.2/curses/configure.ac	2018-03-22 18:47:51.458660590 +0100
@@ -44,12 +44,18 @@
 	AC_MSG_ERROR([curses library not found.])
 fi
 
+for f in tinfow tinfo
+do
+	AC_CHECK_LIB($f, keypad, [CURSESLIBRARY="$CURSESLIBRARY -l$f"; break])
+done
+
 CURSESLIB="-l$CURSESLIBRARY"
 AC_SUBST(CURSESLIB)
 
 dnl Checks for header files.
 AC_CHECK_HEADERS(sys/time.h unistd.h sys/wait.h glob.h)
 AC_CHECK_HEADERS(ncursesw/curses.h)
+AC_CHECK_HEADERS(ncurses/curses.h)
 
 AC_HEADER_TIME
 AC_HEADER_DIRENT
@@ -61,7 +67,13 @@
 AC_MSG_CHECKING(for use_default_colors())
 
 AC_TRY_LINK([
+#if HAVE_NCURSESW_CURSES_H
+#include <ncursesw/curses.h>
+#elif HAVE_NCURSES_CURSES_H
+#include <ncursesw/curses.h>
+#else
 #include <curses.h>
+#endif
 ],[
 	use_default_colors();
 ], [AC_MSG_RESULT(yes)
@@ -72,6 +84,8 @@
 AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
 #if HAVE_NCURSESW_CURSES_H
 #include <ncursesw/curses.h>
+#elif HAVE_NCURSES_CURSES_H
+#include <ncursesw/curses.h>
 #else
 #include <curses.h>
 #endif
--- cone-0.96.2/curses/cursesscreen.H.orig	2017-03-06 02:28:33.000000000 +0100
+++ cone-0.96.2/curses/cursesscreen.H	2018-03-22 18:48:36.601993408 +0100
@@ -13,6 +13,8 @@
 
 #if HAVE_NCURSESW_CURSES_H
 #include <ncursesw/curses.h>
+#if HAVE_NCURSES_CURSES_H
+#include <ncurses/curses.h>
 #else
 #include <curses.h>
 #endif