$NetBSD: patch-Makelists,v 1.4 2025/12/18 17:45:58 nia Exp $

* Disable JPEX XR support.
* Fix compiling with a pre-c++20 compiler.

--- Makelists.orig	2025-09-10 12:15:25.000000000 +0000
+++ Makelists
@@ -140,7 +140,7 @@ JPEGXR_CFLAGS += -Ithirdparty/jpegxr/Software
 
 JPEGXR_CFLAGS += -Ithirdparty/jpegxr
 JPEGXR_CFLAGS += -Ithirdparty/jpegxr/Software
-JPEGXR_CFLAGS += -DHAVE_JPEGXR
+#JPEGXR_CFLAGS += -DHAVE_JPEGXR
 
 JPEGXR_BUILD_CFLAGS += -Wno-tautological-compare
 
@@ -804,7 +804,9 @@ TESSERACT_BUILD_CFLAGS += $(TESSERACT_DEFINES)
 
 # --- ZXINGCPP (optional) ---
 
+ifeq ($(barcode),yes)
 ZXINGCPP_LANGFLAGS = -std=c++20
+endif
 
 ZXINGCPP_CFLAGS += -Ithirdparty/zxing-cpp/core/src
 ZXINGCPP_CFLAGS += -DZXING_EXPERIMENTAL_API