Deps

Signed-off-by: Luca Fulchir <luca.fulchir@runesauth.com>

bok-macro/src/lib.rs

@@ -271,7 +271,7 @@ pub fn impl_package(_attrs: TokenStream, input: TokenStream) -> TokenStream {
             write!(&mut pkg_vars,
                 "{:?}",
                 self,
-            );
+            ).ok();
             hasher.update(&pkg_vars);
             hasher.update(self.to_string());
             let hash = hasher.finalize();
@@ -290,6 +290,9 @@ pub fn impl_package(_attrs: TokenStream, input: TokenStream) -> TokenStream {
 
     for mut impl_item in ast.items.iter_mut() {
         if let ::syn::ImplItem::Fn(ref mut fn_impl) = &mut impl_item {
+            if fn_impl.sig.ident.to_string() == "dependencies_set" {
+                continue;
+            }
             let fn_with_code: ::syn::ImplItemFn = ::syn::parse_quote! {
                 #[::bok::pkg_fn_to_code]
                 #fn_impl

bok-utils/src/pkgs/one.rs

@@ -43,4 +43,12 @@ impl ::bok::Pkg for One {
     fn build(&self) -> ::core::result::Result<(), ()> {
         ret = ::core::result::Result::Ok(());
     }
+    fn dependencies_set(
+        &self,
+        _repo: ::std::sync::Arc<dyn ::bok::Repository>,
+        _build: &::bok::deps::Build,
+        _runtime: &::bok::deps::Runtime,
+    ) -> Result<(), ()> {
+        Ok(())
+    }
 }

bok-utils/src/pkgs/three.rs

@@ -42,4 +42,12 @@ impl ::bok::Pkg for Three {
     fn build(&self) -> ::core::result::Result<(), ()> {
         ret = ::core::result::Result::Ok(());
     }
+    fn dependencies_set(
+        &self,
+        _repo: ::std::sync::Arc<dyn ::bok::Repository>,
+        _build: &::bok::deps::Build,
+        _runtime: &::bok::deps::Runtime,
+    ) -> Result<(), ()> {
+        Ok(())
+    }
 }

bok-utils/src/pkgs/two.rs

@@ -38,4 +38,13 @@ impl ::std::default::Default for Two {
     }
 }
 #[::bok::impl_package]
-impl ::bok::Pkg for Two {}
+impl ::bok::Pkg for Two {
+    fn dependencies_set(
+        &self,
+        _repo: ::std::sync::Arc<dyn ::bok::Repository>,
+        _build: &::bok::deps::Build,
+        _runtime: &::bok::deps::Runtime,
+    ) -> Result<(), ()> {
+        Ok(())
+    }
+}

bok/src/lib.rs

@@ -16,11 +16,13 @@
 * limitations under the License.
 */
 
+use ::std::sync::Arc;
+
 mod collection;
 mod names;
 pub use collection::Collection;
 pub use names::{Path, PkgName, RepoName};
-mod deps {
+pub mod deps {
     pub struct Build(pub crate::Collection);
     pub struct Runtime(pub crate::Collection);
 }
@@ -123,14 +125,12 @@ pub trait Pkg:
     fn base_mut(&mut self) -> ::core::option::Option<&mut dyn Pkg>;
     fn as_any(&self) -> &dyn ::std::any::Any;
     fn as_any_mut(&mut self) -> &mut dyn ::std::any::Any;
-    /*
     fn dependencies_set(
         &self,
         repo: Arc<dyn Repository>,
         build: &deps::Build,
         runtime: &deps::Runtime,
     ) -> Result<(), ()>;
-    */
     fn prepare(&self) -> ::core::result::Result<(), ()> {
         self.base().unwrap().prepare()
     }
@@ -245,6 +245,14 @@ impl Pkg for PkgEmpty {
     fn as_any_mut(&mut self) -> &mut dyn ::std::any::Any {
         self
     }
+    fn dependencies_set(
+        &self,
+        _repo: Arc<dyn Repository>,
+        _build: &deps::Build,
+        _runtime: &deps::Runtime,
+    ) -> Result<(), ()> {
+        Ok(())
+    }
     fn prepare(&self) -> ::core::result::Result<(), ()> {
         ::core::result::Result::Ok(())
     }