diff --git a/librocksdb-sys/build.rs b/librocksdb-sys/build.rs
index 1dc1759..2223653 100644
--- a/librocksdb-sys/build.rs
+++ b/librocksdb-sys/build.rs
@@ -145,7 +145,19 @@ fn build_rocksdb() {
         // the flag has been moved to the darwin. openbsd, freebsd and linux cases below
     }
 
-    if !target.contains("darwin") && !target.contains("linux") {
+    if target.contains("darwin") || target.contains("linux") {
+        // on macos and linux we use the IPPCP plugin of rocksdb for the crypto (the lib is precompiled)
+        config.include("rocksdb/plugin/ippcp/library/include");
+        lib_sources.push("plugin/ippcp/ippcp_provider.cc");
+        let dir = env::var("CARGO_MANIFEST_DIR").unwrap();
+        println!(
+            "cargo:rustc-link-search=native={}",
+            Path::new(&dir)
+                .join("rocksdb/plugin/ippcp/library/macos/lib")
+                .display()
+        );
+        println!("cargo:rustc-link-lib=static=ippcp");
+    } else if !target.contains("openbsd") {
         if let Some(include) = std::env::var_os("DEP_OPENSSL_INCLUDE") {
             config.include(include);
         } else {
@@ -161,17 +173,6 @@ fn build_rocksdb() {
         // );
         // println!("cargo:rustc-link-lib=static=crypto");
     } else {
-        // on macos and linux we use the IPPCP plugin of rocksdb for the crypto (the lib is precompiled)
-        config.include("rocksdb/plugin/ippcp/library/include");
-        lib_sources.push("plugin/ippcp/ippcp_provider.cc");
-        let dir = env::var("CARGO_MANIFEST_DIR").unwrap();
-        println!(
-            "cargo:rustc-link-search=native={}",
-            Path::new(&dir)
-                .join("rocksdb/plugin/ippcp/library/macos/lib")
-                .display()
-        );
-        println!("cargo:rustc-link-lib=static=ippcp");
     }
 
     if target.contains("apple-ios") {