fix: add missing arm64rt library to linker flags for arm64 kernel-mod…

…e builds
microsoft · Jan 12, 2025 · b83a05f · b83a05f
1 parent 10a8e37
commit b83a05f
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/crates/wdk-build/src/lib.rs b/crates/wdk-build/src/lib.rs
@@ -698,6 +698,12 @@ impl Config {
                 println!("cargo::rustc-link-lib=static=hal");
                 println!("cargo::rustc-link-lib=static=wmilib");
 
+                // Emit ARM64-specific libraries to link to derived from
+                // WindowsDriver.arm64.props
+                if self.cpu_architecture == CPUArchitecture::ARM64 {
+                    println!("cargo::rustc-link-lib=static=arm64rt");
+                }
+
                 // Linker arguments derived from WindowsDriver.KernelMode.props in Ni(22H2) WDK
                 println!("cargo::rustc-cdylib-link-arg=/DRIVER");
                 println!("cargo::rustc-cdylib-link-arg=/NODEFAULTLIB");
@@ -717,6 +723,12 @@ impl Config {
                 println!("cargo::rustc-link-lib=static=WdfLdr");
                 println!("cargo::rustc-link-lib=static=WdfDriverEntry");
 
+                // Emit ARM64-specific libraries to link to derived from
+                // WindowsDriver.arm64.props
+                if self.cpu_architecture == CPUArchitecture::ARM64 {
+                    println!("cargo::rustc-link-lib=static=arm64rt");
+                }
+
                 // Linker arguments derived from WindowsDriver.KernelMode.props in Ni(22H2) WDK
                 println!("cargo::rustc-cdylib-link-arg=/DRIVER");
                 println!("cargo::rustc-cdylib-link-arg=/NODEFAULTLIB");