From 5ed21d1ccb8a62d0fe2b9142756cb0904ca81616 Mon Sep 17 00:00:00 2001
From: Gleb Mazovetskiy <glex.spb@gmail.com>
Date: Sun, 31 Aug 2025 17:27:05 +0100
Subject: [PATCH] configure.ac: Fix AC_DEFINE HAVE_LIBUSB

Fixes an error with autoconf 2.72
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 591ca61292..cd58faa21a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3635,7 +3635,7 @@ CheckHIDAPI()
 
         if test x$hidapi_support = xyes; then
             if test x$have_libusb_h = xyes; then
-                AC_DEFINE(HAVE_LIBUSB)
+                AC_DEFINE(HAVE_LIBUSB, 1, [ ])
                 EXTRA_CFLAGS="$EXTRA_CFLAGS $LIBUSB_CFLAGS"
                 if test x$require_hidapi_libusb = xyes; then
                     EXTRA_LDFLAGS="$EXTRA_LDFLAGS $LIBUSB_LIBS"