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-rw-r--r--meson.build6
1 files changed, 6 insertions, 0 deletions
diff --git a/meson.build b/meson.build
index 2a022c4d85..ec9b05414a 100644
--- a/meson.build
+++ b/meson.build
@@ -5059,3 +5059,9 @@ if not actually_reloc and (host_os == 'windows' or get_option('relocatable'))
message('QEMU will have to be installed under ' + get_option('prefix') + '.')
message('Use --disable-relocatable to remove this warning.')
endif
+
+if get_option('crypto_afalg').enabled()
+ warning('Use of the AF_ALG crypto backend is deprecated, ' +
+ 'since Linux 7.2 has deprecated the AF_ALG interface ' +
+ 'and removed its ability to use hardware accelerators.')
+endif