Example doesn't build

[remram44]

$ cargo build --release --example sprite --target wasm32-unknown-unknown
...
   Compiling bevy_internal v0.3.0 (https://github.com/bevyengine/bevy#db2d20ec)
   Compiling bevy v0.3.0 (https://github.com/bevyengine/bevy#db2d20ec)
   Compiling bevy_webgl2 v0.3.0 (/tmp/bevy_webgl2)
error[E0432]: unresolved import `bevy::ecs::IntoThreadLocalSystem`
  --> src/lib.rs:16:29
   |
16 | use bevy::ecs::{IntoSystem, IntoThreadLocalSystem, Resources, World};
   |                             ^^^^^^^^^^^^^^^^^^^^^
   |                             |
   |                             no `IntoThreadLocalSystem` in `ecs`
   |                             help: a similar name exists in the module: `ThreadLocalSystemFn`

error[E0599]: no method named `thread_local_system` found for opaque type `impl for<'r, 's> FnMut<(&'r mut World, &'s mut Resources)>` in the current scope
  --> src/lib.rs:90:38
   |
90 |                 handle_events_system.thread_local_system(),
   |                                      ^^^^^^^^^^^^^^^^^^^ method not found in `impl for<'r, 's> FnMut<(&'r mut World, &'s mut Resources)>`
   |
   = note: `handle_events_system` is a function, perhaps you wish to call it

error[E0599]: no method named `thread_local_system` found for opaque type `impl for<'r, 's> FnMut<(&'r mut World, &'s mut Resources)>` in the current scope
  --> src/lib.rs:92:56
   |
92 |             .add_system_to_stage(RENDER, render_system.thread_local_system())
   |                                                        ^^^^^^^^^^^^^^^^^^^ method not found in `impl for<'r, 's> FnMut<(&'r mut World, &'s mut Resources)>`
   |
   = note: `render_system` is a function, perhaps you wish to call it

error: aborting due to 3 previous errors

Some errors have detailed explanations: E0432, E0599.
For more information about an error, try `rustc --explain E0432`.
error: could not compile `bevy_webgl2`

To learn more, run the command again with --verbose.
warning: build failed, waiting for other jobs to finish...
error: build failed

Building on Linux, rustc nightly 1.50.0 2020-11-15

[mrk-its]

It is because of latest changes in bevy's master and lack of specific bevy rev in dependencies - it should work now.

[remram44]

It works after ebd7ace, thanks! I ran the examples, and I'm really impressed 🤩

[dmitrykolesnikovich]

macbook:bevy_webgl2 dmitrykolesnikovich$ cargo make example sprite
[cargo-make] INFO - cargo make 0.35.13
[cargo-make] INFO - Project: bevy_webgl2
[cargo-make] INFO - Build File: Makefile.toml
[cargo-make] INFO - Task: example
[cargo-make] INFO - Profile: development
[cargo-make] INFO - Running Task: legacy-migration
[cargo-make] INFO - Execute Command: "rustup" "target" "install" "wasm32-unknown-unknown"
info: component 'rust-std' for target 'wasm32-unknown-unknown' is up to date
[cargo-make] INFO - Execute Command: "cargo" "build" "--target" "wasm32-unknown-unknown" "--example" "sprite"
   Compiling ash v0.34.0+1.2.203
   Compiling bevy_ecs_macros v0.8.0-dev (https://github.com/bevyengine/bevy#772d1523)
   Compiling bevy_derive v0.8.0-dev (https://github.com/bevyengine/bevy#772d1523)
   Compiling bevy_render_macros v0.8.0-dev (https://github.com/bevyengine/bevy#772d1523)
   Compiling bevy_encase_derive v0.8.0-dev (https://github.com/bevyengine/bevy#772d1523)
error[E0432]: unresolved import `libloading::Library`
  --> /Users/dmitrykolesnikovich/.cargo/registry/src/github.com-1ecc6299db9ec823/ash-0.34.0+1.2.203/src/entry.rs:16:5
   |
16 | use libloading::Library;
   |     ^^^^^^^^^^^^^^^^^^^ no `Library` in the root

   Compiling naga v0.8.5
error[E0425]: cannot find value `LIB_PATH` in this scope
   --> /Users/dmitrykolesnikovich/.cargo/registry/src/github.com-1ecc6299db9ec823/ash-0.34.0+1.2.203/src/entry.rs:103:25
    |
103 |         Self::load_from(LIB_PATH)
    |                         ^^^^^^^^ not found in this scope

   Compiling uuid v1.1.2
   Compiling bevy_utils v0.8.0-dev (https://github.com/bevyengine/bevy#772d1523)
   Compiling bevy_reflect v0.8.0-dev (https://github.com/bevyengine/bevy#772d1523)
   Compiling async-executor v1.4.1
   Compiling bevy_tasks v0.8.0-dev (https://github.com/bevyengine/bevy#772d1523)
error[E0282]: type annotations needed
   --> /Users/dmitrykolesnikovich/.cargo/registry/src/github.com-1ecc6299db9ec823/ash-0.34.0+1.2.203/src/entry.rs:149:25
    |
149 |             _lib_guard: None,
    |                         ^^^^ cannot infer type for type parameter `T` declared on the enum `Option`

   Compiling bevy_ecs v0.8.0-dev (https://github.com/bevyengine/bevy#772d1523)
Some errors have detailed explanations: E0282, E0425, E0432.
For more information about an error, try `rustc --explain E0282`.
error: could not compile `ash` due to 3 previous errors
warning: build failed, waiting for other jobs to finish...
[cargo-make] ERROR - Error while executing command, exit code: 101
[cargo-make] WARN - Build Failed.

[dmitrykolesnikovich]

Does not build again.

[mockersf]

bevy_webgl2 is not supposed to work with Bevy since the 0.6. Bevy can now directly render in WebGL2, no need for a plugin