WASI / import function support ?

[ljulliar]

I have a number of import statement in my WASM code to declare WASI functions and wahen I instantiate Wasmer and try to execute, I get the following error

RuntimeError: Failed to instantiate the module:
    5 link errors:
(1 of 5) Import not found, namespace: wasi_unstable, name: args_sizes_get
(2 of 5) Import not found, namespace: wasi_unstable, name: args_get
(3 of 5) Import not found, namespace: wasi_unstable, name: fd_write
(4 of 5) Import not found, namespace: wasi_unstable, name: fd_read
(5 of 5) Import not found, namespace: wasi_unstable, name: proc_exit

Wasmer is supposed to support WASI so I was wondering if this could be something to modify in ruby-ext-wasm to "make the connection" with imported functions ? (Not specifically WASI functions by the way....)

Thanks!

[Hywan]

Sorry for the late reply. Wasmer supports WASI but not the integration inside Ruby. It'll come in the next release. Thanks for your patience.

[ljulliar]

Thanks for your reply Ivan. That's good news. Laurent

…

On Mon, Jul 6, 2020 at 11:40 AM Ivan Enderlin ***@***.***> wrote: Sorry for the late reply. Wasmer supports WASI but not the integration inside Ruby. It'll come in the next release. Thanks for your patience. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#39 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAAED4LYV2Y4WBCOSEDSAVTR2GL2LANCNFSM4M6GCAUA> .

[Hywan]

WASI support has been introduced in #48. Closing this issue :-).

[ljulliar]

Great. Thanks!