error examplre

[zerotrzy]

Compiling glfw v0.41.0 (/home/itt/rust2/glfw-rs)
error[E0601]: main function not found in crate window_icon
--> examples/window_icon.rs:15:1
|
15 | / #![cfg(feature = "image")]
16 | |
17 | | extern crate glfw;
18 | | extern crate image;
... |
57 | | }
58 | | }
| |_^ consider adding a main function to examples/window_icon.rs

error: aborting due to previous error

For more information about this error, try rustc --explain E0601.
error: could not compile glfw.
warning: build failed, waiting for other jobs to finish...
error[E0601]: main function not found in crate cursor_icon
--> examples/cursor_icon.rs:15:1
|
15 | / #![cfg(feature = "image")]
16 | |
17 | | extern crate glfw;
18 | | extern crate image;
... |
57 | | }
58 | | }
| |_^ consider adding a main function to examples/cursor_icon.rs

error[E0601]: main function not found in crate vulkan
--> examples/vulkan.rs:15:1
|
15 | / #![cfg(feature = "vulkan")]

[jewel-snake]

I have faced the same problem. I tried to change code and differend cargo settings and eventually discovered how to fix it.
The secret is to include --features vulkan (or any other required feature) into cargo command. it also works if cfg macro is not used in code.

[aloucks]

This is fixed in #489