rust: remove offset_of replacement

Reviewed-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 0 insertions, 7 deletions

diff --git a/rust/qemu-api/build.rs b/rust/qemu-api/build.rs
index 471e6c633d..470be2a4d5 100644
--- a/rust/qemu-api/build.rs
+++ b/rust/qemu-api/build.rs
@@ -8,8 +8,6 @@ use std::os::unix::fs::symlink as symlink_file;
 use std::os::windows::fs::symlink_file;
 use std::{env, fs::remove_file, io::Result, path::Path};
 
-use version_check as rustc;
-
 fn main() -> Result<()> {
     // Placing bindings.inc.rs in the source directory is supported
     // but not documented or encouraged.
@@ -38,11 +36,6 @@ fn main() -> Result<()> {
     }
     symlink_file(file, dest_path)?;
 
-    // Check for available rustc features
-    if rustc::is_min_version("1.77.0").unwrap_or(false) {
-        println!("cargo:rustc-cfg=has_offset_of");
-    }
-
     println!("cargo:rerun-if-changed=build.rs");
     Ok(())
 }