Squelch check-cfg warnings

alexcrichton · Sep 18, 2024 · efde9c2 · efde9c2
1 parent 226030a
commit efde9c2
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Showing 2 changed files with 10 additions and 0 deletions.
diff --git a/build.rs b/build.rs
@@ -1,6 +1,10 @@
 use std::env;
 
 fn main() {
+    println!("cargo::rustc-check-cfg=cfg(\
+        need_openssl_init,\
+        need_openssl_probe,\
+    )");
     // OpenSSL >= 1.1.0 can be initialized concurrently and is initialized correctly by libcurl.
     // <= 1.0.2 need locking callbacks, which are provided by openssl_sys::init().
     let use_openssl = match env::var("DEP_OPENSSL_VERSION_NUMBER") {

diff --git a/curl-sys/build.rs b/curl-sys/build.rs
@@ -5,6 +5,12 @@ use std::process::Command;
 
 fn main() {
     println!("cargo:rerun-if-changed=curl");
+    println!("cargo::rustc-check-cfg=cfg(\
+        libcurl_vendored,\
+        link_libnghttp2,\
+        link_libz,\
+        link_openssl,\
+    )");
     let target = env::var("TARGET").unwrap();
     let windows = target.contains("windows");