From 00154c981824bff84ab4267f9c4ca6030e1d4b14 Mon Sep 17 00:00:00 2001
From: Juergen Werner <pogojotz@gmx.net>
Date: Thu, 5 Sep 2024 13:33:43 +0200
Subject: [PATCH] Fix ncurses detection

---
 tools/kconfig/lxdialog/check-lxdialog.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/kconfig/lxdialog/check-lxdialog.sh b/tools/kconfig/lxdialog/check-lxdialog.sh
index e9daa6270..b0a708572 100755
--- a/tools/kconfig/lxdialog/check-lxdialog.sh
+++ b/tools/kconfig/lxdialog/check-lxdialog.sh
@@ -63,7 +63,7 @@ trap "rm -f $tmp ${tmp%.tmp}.d" 0 1 2 3 15
 check() {
         $cc -x c - -o $tmp 2>/dev/null <<'EOF'
 #include CURSES_LOC
-main() {}
+int main() { return 0; }
 EOF
 	if [ $? != 0 ]; then
 	    echo " *** Unable to find the ncurses libraries or the"       1>&2