diff --git a/pq-src/Cargo.toml b/pq-src/Cargo.toml
index 6326c12..acdae5c 100644
--- a/pq-src/Cargo.toml
+++ b/pq-src/Cargo.toml
@@ -17,6 +17,7 @@ include = [
 description = "Bundled version of libpq"
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/sgrif/pq-sys"
+links = "pq_sys_src"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
diff --git a/pq-src/build.rs b/pq-src/build.rs
index ebfb879..d402d2e 100644
--- a/pq-src/build.rs
+++ b/pq-src/build.rs
@@ -220,15 +220,15 @@ fn main() {
 
     basic_build
         .clone()
-        .files(LIBPORTS.iter().map(|p| format!("{path}{port_path}{p}")))
-        .compile("ports");
-
-    basic_build
-        .clone()
-        .files(LIBCOMMON.iter().map(|p| format!("{path}{common_path}{p}")))
-        .compile("pgcommon");
-
-    basic_build
-        .files(LIBPQ.iter().map(|p| format!("{path}{pq_path}{p}")))
+        .files(
+            LIBPORTS
+                .iter()
+                .map(|p| format!("{path}{port_path}{p}"))
+                .chain(LIBCOMMON.iter().map(|p| format!("{path}{common_path}{p}")))
+                .chain(LIBPQ.iter().map(|p| format!("{path}{pq_path}{p}"))),
+        )
         .compile("pq");
+
+    println!("cargo:include={path}/src/include");
+    println!("cargo:lib_dir={}", std::env::var("OUT_DIR").expect("Set by cargo"));
 }