get ffi framework in place

1 files changed, 16 insertions, 0 deletions

diff --git a/build.rs b/build.rs
index 14c4082..e5bb100 100644
--- a/build.rs
+++ b/build.rs
@@ -1,3 +1,5 @@
+extern crate pkg_config;
+
 fn main() {
     std::env::set_current_dir("libvt100")
         .unwrap_or_else(|e| { panic!("failed to chdir: {}", e) });
@@ -9,4 +11,18 @@ fn main() {
         println!("{}", std::string::String::from_utf8_lossy(&out.stderr));
         std::process::exit(out.status.code().unwrap_or(255));
     }
+
+    println!("cargo:rustc-link-search=native=libvt100");
+    println!("cargo:rustc-link-lib=static=vt100");
+
+    let lib_def = pkg_config::probe_library("glib-2.0")
+        .unwrap_or_else(|e| {
+            panic!("Couldn't find required dependency glib-2.0: {}", e);
+        });
+    for dir in lib_def.link_paths {
+        println!("cargo:rustc-link-search=native={:?}", dir);
+    }
+    for lib in lib_def.libs {
+        println!("cargo:rustc-link-lib={}", lib);
+    }
 }