From f5d4657d0d1b84bb353f098d7a02968f1cf282a4 Mon Sep 17 00:00:00 2001
From: "Enrico Weigelt, metux IT consult" <info@metux.net>
Date: Tue, 17 Jun 2025 11:57:41 +0200
Subject: [PATCH] meson.build: add deprecation warning on HAL

When HAL is enabled, print out a warning that it's deprecated and
might be removed soon.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
---
 meson.build | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/meson.build b/meson.build
index faf153cfe..ce694e622 100644
--- a/meson.build
+++ b/meson.build
@@ -295,6 +295,12 @@ else
     endif
 endif
 
+if build_hal
+    message('WARNING: HAL is deprecated and might be removed in near future')
+    message('If you really need it, please file a feature request on keeping it')
+    message('and explain why you need it, what your use case is.')
+endif
+
 if build_udev and build_hal
     error('Hotplugging through both libudev and hal not allowed')
 endif