Workspace not using target specified

[samcarey]

I'm having trouble building bevy main with bevy_webgl2 in Cargo workspace. Somehow, the dependencies change to include ash whenever I switch to a workspace. I think ash is incompatible with web/wasm32.

I have a binary project with the following Cargo.toml:

[package]
name = "test"
version = "0.1.0"
edition = "2021"

[dependencies]
bevy = { git = "https://github.com/bevyengine/bevy.git", default-features = false }
bevy_webgl2 = { git = "https://github.com/billyb2/bevy_webgl2.git" }

and an empty main function. The layout is:

src
  main.rs
Cargo.toml

This will compile when I run cargo build --target wasm32-unknown-unknown.

However, if I move the src directory and Cargo.toml to a directory and add a root Cargo.toml (creating a workspace):

[workspace]
members = ["test"]

with layout:

test
  src
    main.rs
  Cargo.toml
Cargo.toml

and then run cargo build --target wasm32-unknown-unknown, I get this error:

error[E0432]: unresolved import `libloading::Library`
 --> C:\Users\sccarey\.cargo\registry\src\github.com-1ecc6299db9ec823\ash-0.33.3+1.2.191\src\entry_libloading.rs:3:5
  |
3 | use libloading::Library;
  |     ^^^^^^^^^^^^^^^^^^^ no `Library` in the root

error[E0425]: cannot find value `LIB_PATH` in this scope
  --> C:\Users\sccarey\.cargo\registry\src\github.com-1ecc6299db9ec823\ash-0.33.3+1.2.191\src\entry_libloading.rs:81:28
   |
81 |         Self::with_library(LIB_PATH)
   |                            ^^^^^^^^ not found in this scope

Using cargo tree, I've determined that ash is being included as a dependency in the latter case, but not the former.
ash is from wgpu-hal, feature vulkan.
vulkan is being activated from wgpu-core, but the only places it's included are not supposed to build under the wasm32 target, which I've activated with the --target arg in my build command. So, it seems to me that when using a workspace, the target specification is being ignored.

[NiklasEi]

One thing with workspaces is that they still seem to have resolver v1 as their default. I've seen other issues using Bevy main get fixed by adding resolver = "2" to the workspace Cargo.toml. Does that help here?

[samcarey]

That did it! Thanks!