what is Fetching v86.wasm ... about v86

[36479756]

i've fixed it now it hanging at "Done downloading. Starting now ..."

[copy]

What are you doing? Anything in the browser console?

[36479756]

[SuperMaxusa]

Can you provide how you build v86 (via Docker or locally) in last try?

[36479756]

i used make on ubuntu wsl, i kept getting the make (127) error code but, continued on so, i guess that might be the problem

[SuperMaxusa]

make (127) error code but, continued on so, i guess that might be the problem

Any errors in build log? Also check that all dependencies are installed on your system:

v86/Readme.md

Lines 112 to 119 in 2bcfa9d

	You need:
	- make
	- Rust with the wasm32-unknown-unknown target
	- A version of clang compatible with Rust
	- java (for Closure Compiler, not necessary when using `debug.html`)
	- nodejs (a recent version is required, v16.11.1 is known to be working)
	- To run tests: nasm, gdb, qemu-system, gcc, libc-i386 and rustfmt

[36479756]

i tried to install libc-i386 using apt but, it errored out

[SuperMaxusa]

i tried to install libc-i386 using apt but, it errored out

Maybe multiverse isn't enabled in apt?

By the way, for me on Ubuntu 22.04 (unfortunately, I can't test this on WSL now, so I'm using a VM) v86 builds successfully:

$ sudo apt-get install git nodejs make clang unzip openjdk-17-jre wget python3 build-essential libc6-dev-i386
$ curl --proto '=https' --tlsv1.3 https://sh.rustup.rs -sSf | sh
$ source "$HOME/.cargo/env"
$ rustup target add wasm32-unknown-unknown
$ git clone https://github.com/copy/v86.git
$ cd v86
$ make all build/xterm.js
$ make run

Also it has a some chance that it's WSL-specificated issue: #811

[36479756]

ok, ill test it

[36479756]

error[E0531]: cannot find tuple struct or tuple variant Ok in this scope
--> src/rust/gen/interpreter0f.rs:4035:83
|
4035 | ...(match modrm_resolve(modrm_byte) { Ok(a) => a, Err(()) => return }, modrm_byte >> 3 & 7, match re...
| ^^ not found in this scope

[SuperMaxusa]

Right now I have installed WSL2 with Ubuntu from MS Store, and v86 builds without problems for me (don't look about warning upper, it's other things).
You have installed rustc from apt or official bootstrap? In Ubuntu packages it's has a old version: https://packages.ubuntu.com/jammy/rustc

[36479756]

rustc 1.75.0 (82e1608df 2023-12-21) (built from a source tarball)

[SuperMaxusa]

try sudo apt remove rustc and install newest by https://www.rust-lang.org/tools/install or update existing via rustup update stable (probably reinstalling via official installer is better way)