Configure Vulkan library search path for macOS target in build.rs

Soddentrough · Soddentrough · commit 695cdfc1dd3a · 2026-07-04T22:17:46.000+09:00
diff --git a/gpubench-sys/build.rs b/gpubench-sys/build.rs
@@ -15,6 +15,11 @@ fn main() {
         }
     } else {
         println!("cargo:rustc-link-lib=vulkan");
+        if target_os == "macos" {
+            if let Ok(sdk) = std::env::var("VULKAN_SDK") {
+                println!("cargo:rustc-link-search=native={}/lib", sdk);
+            }
+        }
     }
 
     cxx_build::bridge("src/lib.rs")

Original file line number	Diff line number	Diff line change
`@@ -15,6 +15,11 @@ fn main() {`
`15`	`15`	`}`
`16`	`16`	`} else {`
`17`	`17`	`println!("cargo:rustc-link-lib=vulkan");`
	`18`	`+ if target_os == "macos" {`
	`19`	`+ if let Ok(sdk) = std::env::var("VULKAN_SDK") {`
	`20`	`+ println!("cargo:rustc-link-search=native={}/lib", sdk);`
	`21`	`+ }`
	`22`	`+ }`
`18`	`23`	`}`
`19`	`24`
`20`	`25`	`cxx_build::bridge("src/lib.rs")`