rust: allow version 1.63.0 of rustc
All constructs introduced by newer versions of Rust have been removed.
Apart from Debian 12, all other supported Linux distributions have
rustc 1.75.0 or newer. This means that they only lack c"" literals
and stable offset_of!.
Tested-by: Zhao Liu <zhao1.liu@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/meson.build b/meson.build
index 6880acc..11d7c34 100644
--- a/meson.build
+++ b/meson.build
@@ -89,11 +89,12 @@
required: get_option('rust').disable_auto_if(not have_system))
if have_rust
rustc = meson.get_compiler('rust')
- if rustc.version().version_compare('<1.80.0')
+ if rustc.version().version_compare('<1.63.0')
if get_option('rust').enabled()
- error('rustc version ' + rustc.version() + ' is unsupported: Please upgrade to at least 1.80.0')
+ error('rustc version ' + rustc.version() + ' is unsupported. Please upgrade to at least 1.63.0')
else
- warning('rustc version ' + rustc.version() + ' is unsupported: Disabling Rust compilation. Please upgrade to at least 1.80.0 to use Rust.')
+ warning('rustc version ' + rustc.version() + ' is unsupported, disabling Rust compilation.')
+ message('Please upgrade to at least 1.63.0 to use Rust.')
have_rust = false
endif
endif
