Exclude oak_abi and oak_utils from the workspace

[rbehjati]

Fixes the problem described in this comment.

Checklist

• Pull request affects core Oak functionality (e.g. runtime, SDK, ABI)
  • I have written tests that cover the code changes.
  • I have checked that these tests are run by Cloudbuild
  • I have updated documentation accordingly.
  • I have raised an issue to
    cover any TODOs and/or unfinished work.
• Pull request includes prototype/experimental work that is under
  construction.

[tiziano88]

I guess this will have to be undone as part of #971 ? The whole point of that is to end up with 2/3 non-overlapping workspaces

[rbehjati]

I think this fixes the problem with the build, and the docs. Since oak_abi is in the same folder as Cargo.toml it has to be a member of the workspace. We should be able to make oak_abi a standalone crate after the rest of #971 is completed.

[tiziano88]

Since oak_abi is in the same folder as Cargo.toml it has to be a member of the workspace.

I thought the error message I posted earlier (#971 (comment)) actually mentions a couple of ways of excluding it from the workspace, doesn't it?

[rbehjati]

I thought the error message I posted earlier (#971 (comment)) actually mentions a couple of ways of excluding it from the workspace, doesn't it?

I am using workspace.exclude now. This required excluding oak_utils from the workspace too, to avoid circular dependencies. I tried to make it a module in the oak_abi package, but I am not sure how to make it work, since oak_utils is used in build.rs. Any suggestions?

[tiziano88]

Do you mean that if moved under oak_abi::utils, then it cannot be used from the build.rs file?

[rbehjati]

Do you mean that if moved under oak_abi::utils, then it cannot be used from the build.rs file?

Yes.

[tiziano88]

If that's the case, it does sound like oak_utils needs to be a top-level crate too, unfortunately.

[rbehjati]

If that's the case, it does sound like oak_utils needs to be a top-level crate too, unfortunately.

Yes. It is unfortunate.
This change does not fix the problem with the docs (#1037). I'll fix that in a different PR.

[github-actions]

Reproducibility Index:

165306babbdaf0d7c8cddfbae0ef95a8bee9090b1664d036a39df69299682b7f  ./target/wasm32-unknown-unknown/release/abitest_0_frontend.wasm
a76f8259ff7200f4c459dd9e071914b2d874cd42677fa964f47f2f1367b80f00  ./target/wasm32-unknown-unknown/release/abitest_1_backend.wasm
bc01acbfb3f9ef2fa8ad962f9dd5ace34c37e9afd30b6b6b9ba4e92a5512f7f9  ./target/wasm32-unknown-unknown/release/aggregator.wasm
e2124e9da19d018e783ade27569392627804d781c0e8f44c46dd0dfc43ba48ca  ./target/wasm32-unknown-unknown/release/chat.wasm
b3d1f58ffcb4ccdb10f4d7d2914e24952ae44d5259520ba949167bdc459435b4  ./target/wasm32-unknown-unknown/release/hello_world.wasm
cb2de9fc1d3af6d4d80b2441409a8b6888b892654e8769253de535cceea78135  ./target/wasm32-unknown-unknown/release/machine_learning.wasm
c10517881a33f4b631c31f0e511c1944b946b2ad133dbccee6f1dddba36c7705  ./target/wasm32-unknown-unknown/release/private_set_intersection.wasm
7b1ff17fc70489273da8b55b01dd4cfe496b96c56faefe0fe535e027d27ea7dc  ./target/wasm32-unknown-unknown/release/running_average.wasm
20194a33031ff9e3dcce7b6e2289a50377f1418aee48bd6463f5118640ce6140  ./target/wasm32-unknown-unknown/release/translator.wasm
141f915fb198d9ce7a2c1e97115d9810c9253d3d2b7d34eddaad0fb32b77c9d6  ./target/x86_64-unknown-linux-musl/release/oak_loader

Reproducibility Index diff:

diff --git a/reproducibility_index b/reproducibility_index
index f21af69..039b26b 100644
--- a/reproducibility_index
+++ b/reproducibility_index
@@ -1,10 +1,10 @@
-be42bdb972d9af908c9f0acd6f8c3b2433868ee4a21ddc4e48d1b1544f0d922f  ./target/wasm32-unknown-unknown/release/abitest_0_frontend.wasm
-62a7c845f382090c43597ba9acdc200e8c188d99d1b0496baeb4ec3e5fed6c57  ./target/wasm32-unknown-unknown/release/abitest_1_backend.wasm
-7be1f95a8b1bf112cd5234bbc530a9cde16d87121efc6b229bd3d123badbfb8f  ./target/wasm32-unknown-unknown/release/aggregator.wasm
-9427abf7d8b7adb32de93d23f49feb3c0c923660f915f19babb7db8ec438031f  ./target/wasm32-unknown-unknown/release/chat.wasm
-ab7c1b08acda1b5ebc0e0340903e4aad766890a348a35d7d99f7e5df1a4ecfd5  ./target/wasm32-unknown-unknown/release/hello_world.wasm
-90f24086f4dacc3803507bc5724ccc2d26017f3958b4cbac1e02ca5b0a66da5c  ./target/wasm32-unknown-unknown/release/machine_learning.wasm
-57da5ae2bab03a4cef6554939b4b8eeabe179759f94f2e0e0b28b24aed46475d  ./target/wasm32-unknown-unknown/release/private_set_intersection.wasm
-ed408f320722c23336ad47e7b3daa709ebde2cf17f6558a01da5a9b6ee6df78c  ./target/wasm32-unknown-unknown/release/running_average.wasm
-3dcf9e3baba5446283c067c69bc081a6e7fb212d04d2ff774701969e0b738066  ./target/wasm32-unknown-unknown/release/translator.wasm
-9fcfe67e52f589a18f149ffd8b3355dd3943e8431acb2889813a38640ae4ec29  ./target/x86_64-unknown-linux-musl/release/oak_loader
+165306babbdaf0d7c8cddfbae0ef95a8bee9090b1664d036a39df69299682b7f  ./target/wasm32-unknown-unknown/release/abitest_0_frontend.wasm
+a76f8259ff7200f4c459dd9e071914b2d874cd42677fa964f47f2f1367b80f00  ./target/wasm32-unknown-unknown/release/abitest_1_backend.wasm
+bc01acbfb3f9ef2fa8ad962f9dd5ace34c37e9afd30b6b6b9ba4e92a5512f7f9  ./target/wasm32-unknown-unknown/release/aggregator.wasm
+e2124e9da19d018e783ade27569392627804d781c0e8f44c46dd0dfc43ba48ca  ./target/wasm32-unknown-unknown/release/chat.wasm
+b3d1f58ffcb4ccdb10f4d7d2914e24952ae44d5259520ba949167bdc459435b4  ./target/wasm32-unknown-unknown/release/hello_world.wasm
+cb2de9fc1d3af6d4d80b2441409a8b6888b892654e8769253de535cceea78135  ./target/wasm32-unknown-unknown/release/machine_learning.wasm
+c10517881a33f4b631c31f0e511c1944b946b2ad133dbccee6f1dddba36c7705  ./target/wasm32-unknown-unknown/release/private_set_intersection.wasm
+7b1ff17fc70489273da8b55b01dd4cfe496b96c56faefe0fe535e027d27ea7dc  ./target/wasm32-unknown-unknown/release/running_average.wasm
+20194a33031ff9e3dcce7b6e2289a50377f1418aee48bd6463f5118640ce6140  ./target/wasm32-unknown-unknown/release/translator.wasm
+141f915fb198d9ce7a2c1e97115d9810c9253d3d2b7d34eddaad0fb32b77c9d6  ./target/x86_64-unknown-linux-musl/release/oak_loader