From b7865c2408fa1960f416213ab22783a0bcf3171a Mon Sep 17 00:00:00 2001
From: Daan De Meyer <daan.j.demeyer@gmail.com>
Date: Mon, 3 Jun 2024 09:31:26 +0200
Subject: [PATCH] meson: Pass -Wno-deprecated-declarations when detecting
 libcryptsetup functions

Otherwise we fail to detect crypt_reencrypt() if -Werror is used.
---
 meson.build | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/meson.build b/meson.build
index b0b8697d50..ea4e12aa1c 100644
--- a/meson.build
+++ b/meson.build
@@ -1268,6 +1268,9 @@ foreach ident : ['crypt_set_metadata_size',
         have_ident = have and cc.has_function(
                 ident,
                 prefix : '#include <libcryptsetup.h>',
+                # crypt_reencrypt() raises a deprecation warning so make sure -Wno-deprecated-declarations is
+                # specified otherwise we fail to detect crypt_reencrypt() if -Werror is used.
+                args : '-Wno-deprecated-declarations',
                 dependencies : libcryptsetup)
         conf.set10('HAVE_' + ident.to_upper(), have_ident)
 endforeach