Merge pull request #113 from niklasdewally/hotfix-build

Hotfix: fix minion and chuffed always rebuilding

solvers/chuffed/build.rs

@@ -65,9 +65,6 @@ fn bind() {
  // The input header we would like to generate
  // bindings for.
  .header("wrapper.h")
- // Tell cargo to invalidate the built crate whenever any of the
- // included header files changed.
- .parse_callbacks(Box::new(bindgen::CargoCallbacks))
  // Must manually give allow list to stop bindgen accidentally binding something complicated
  // in C++ stdlib that will make it crash.
  .allowlist_function("createVars")

solvers/minion/build.rs

@@ -13,12 +13,13 @@ use std::process::Command;
 fn main() {
  let out_dir = env::var("OUT_DIR").unwrap();
 
+ println!("cargo:rustc-link-search=all={}/build", out_dir);
+ println!("cargo:rustc-link-lib=static=minion");
  println!("cargo:rerun-if-changed=vendor");
  println!("cargo:rerun-if-changed=build.rs");
  println!("cargo:rerun-if-changed=build.sh");
 
- println!("cargo:rustc-link-search=all={}/build", out_dir);
- println!("cargo:rustc-link-lib=static=minion");
+ build();
 
  // also need to (dynamically) link to c++ stdlib
  // https://flames-of-code.netlify.app/blog/rust-and-cmake-cplusplus/
@@ -31,7 +32,6 @@ fn main() {
  unimplemented!();
  }
 
- build();
  bind();
 }
 
@@ -63,9 +63,6 @@ fn bind() {
  // The input header we would like to generate
  // bindings for.
  .header("vendor/minion/libwrapper.h")
- // Tell cargo to invalidate the built crate whenever any of the
- // included header files changed.
- .parse_callbacks(Box::new(bindgen::CargoCallbacks::new()))
  // Make all templates opaque as reccomended by bindgen
  .opaque_type("std::.*")
  // Manually allow C++ functions to stop bindgen getting confused.