NOOB: unable to build example
andrewcollier-com-au opened this issue · comments
How do i compile the example?
from rust i have run
"cargo build"
then
"rustc examples/window.rc"
and i get
error: environment variable CARGO_MANIFEST_DIR
not defined at compile time
--> examples/window.rs:90:28
|
90 | let path = concat!(env!("CARGO_MANIFEST_DIR"), "/examples/data/icon.png");
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= help: Cargo sets build script variables at run time. Use std::env::var("CARGO_MANIFEST_DIR")
instead
= note: this error originates in the macro env
(in Nightly builds, run with -Z macro-backtrace for more info)
error[E0432]: unresolved import cursor_icon
--> examples/window.rs:11:5
|
11 | use cursor_icon::CursorIcon;
| ^^^^^^^^^^^ maybe a missing crate cursor_icon
?
|
= help: consider adding extern crate cursor_icon
to use the cursor_icon
crate
error[E0432]: unresolved import rwh_05
--> examples/window.rs:13:5
|
13 | use rwh_05::HasRawDisplayHandle;
| ^^^^^^ maybe a missing crate rwh_05
?
|
= help: consider adding extern crate rwh_05
to use the rwh_05
crate
error[E0433]: failed to resolve: maybe a missing crate winit
?
--> examples/window.rs:17:5
|
17 | use winit::application::ApplicationHandler;
| ^^^^^ maybe a missing crate winit
?
|
= help: consider adding extern crate winit
to use the winit
crate
error[E0433]: failed to resolve: maybe a missing crate winit
?
--> examples/window.rs:18:5
|
18 | use winit::dpi::{LogicalSize, PhysicalPosition, PhysicalSize};
| ^^^^^ maybe a missing crate winit
?
|
= help: consider adding extern crate winit
to use the winit
crate
error[E0433]: failed to resolve: maybe a missing crate winit
?
--> examples/window.rs:19:5
|
19 | use winit::event::{DeviceEvent, DeviceId, Ime, WindowEvent};
| ^^^^^ maybe a missing crate winit
?
|
= help: consider adding extern crate winit
to use the winit
crate
error[E0433]: failed to resolve: maybe a missing crate winit
?
--> examples/window.rs:20:5
|
20 | use winit::event::{MouseButton, MouseScrollDelta};
| ^^^^^ maybe a missing crate winit
?
|
= help: consider adding extern crate winit
to use the winit
crate
error[E0433]: failed to resolve: maybe a missing crate winit
?
--> examples/window.rs:21:5
|
21 | use winit::event_loop::{ActiveEventLoop, EventLoop};
| ^^^^^ maybe a missing crate winit
?
|
= help: consider adding extern crate winit
to use the winit
crate
error[E0433]: failed to resolve: maybe a missing crate winit
?
--> examples/window.rs:22:5
|
22 | use winit::keyboard::{Key, ModifiersState};
| ^^^^^ maybe a missing crate winit
?
|
= help: consider adding extern crate winit
to use the winit
crate
error[E0433]: failed to resolve: maybe a missing crate winit
?
--> examples/window.rs:23:5
|
23 | use winit::window::{
| ^^^^^ maybe a missing crate winit
?
|
= help: consider adding extern crate winit
to use the winit
crate
error[E0433]: failed to resolve: maybe a missing crate winit
?
--> examples/window.rs:27:5
|
27 | use winit::window::{Window, WindowId};
| ^^^^^ maybe a missing crate winit
?
|
= help: consider adding extern crate winit
to use the winit
crate
error[E0432]: unresolved import softbuffer
--> examples/window.rs:15:5
|
15 | use softbuffer::{Context, Surface};
| ^^^^^^^^^^ maybe a missing crate softbuffer
?
|
= help: consider adding extern crate softbuffer
to use the softbuffer
crate
error[E0433]: failed to resolve: use of undeclared crate or module image
--> examples/window.rs:858:15
|
858 | let img = image::load_from_memory(bytes).unwrap().to_rgba8();
| ^^^^^ use of undeclared crate or module image
error[E0433]: failed to resolve: use of undeclared crate or module image
--> examples/window.rs:867:21
|
867 | let image = image::open(path)
| ^^^^^ use of undeclared crate or module image
error: aborting due to 14 previous errors
Some errors have detailed explanations: E0432, E0433.
For more information about an error, try rustc --explain E0432
.
cargo run --example window
.