Mismatched Types (2 different versions of ash?)

[Ihaa21]

Hey, I tried building this project on a new install of rust and everything but I'm running into a few errors (there are 12 but here are 2 examples):

"error[E0308]: mismatched types
--> src\vulkan_base.rs:351:34
|
351 | physical_device: pdevice,
| ^^^^^^^ expected struct ash::vk::definitions::PhysicalDevice, found struct PhysicalDevice
|
= note: perhaps two different versions of crate ash are being used?

error[E0308]: mismatched types
--> src\vulkan_base.rs:352:25
|
352 | device: device.clone(),
| ^^^^^^^^^^^^^^ expected struct ash::device::Device, found struct vulkan_base::ash::Device
|
= note: perhaps two different versions of crate ash are being used?"

I tried building on various different versions of rust compiler but either they fail to run or they throw the above errors (1.45.0 - 1.50.0). Do you know what might be wrong/if there is a specific rust version I need to use? This is on a Windows machine.

[acowley]

I was able to address this in two ways; you can try either:

• bumping the ash and ash-window dependencies of this project to 0.32 and 0.6
• editing Cargo.lock to get vk-mem to use version 0.31.0 of ash

(The tool cargo tree is very useful for diagnosing these things.) That said, while the program builds for me now, all it produces is a black window, so there seems to be some incompatibility remaining!

[sebbbi]

Need to test on newest Rust when I have an extended weekend for the next time.

[sebbbi]

fixed