fixes for compatibility with zig 0.11.0

[radarroark]

Not ready to merge. After these changes, the modules can individually build with 0.11.0-dev.3132+465272921 but the testrunner build command fails:

$ zig build --build-file test/testrunner/build.zig --prefix ./
zig build-exe testrunner Debug native: error: warning: FileNotFound: test/testrunner/src/main.zig
error: FileNotFound

Yours truly looked into it and found that it is a build system bug. Here's the fix: ziglang/zig#15717 Hopefully that can get into the release. Shake and bake!

[malcolmstill]

Yours truly looked into it and...

Legend!

---

Amazing @radarroark, thanks! With ziglang/zig#15602 having dropped and ziglang/zig#15705 dropping soon, there might also be some changes to make to the testrunner for parsing the .wast files.

[malcolmstill]

We'll also need to fix any casts ziglang/zig#16163

[radarroark]

All casts should be fixed now. The powers that be think they can stop radar with all these breaking changes, but they only make me stronger...

Ah, but there's one more error in the testrunner. Looks like some kind of workaround but wasn't sure what to do with it:

zig-linux-x86_64-0.11.0-dev.3909+9e0ac4449/lib/std/json/static.zig:170:41: error: type '[]const testrunner.Command' has no members
    return ParseFromValueError || Source.NextError || Source.PeekError || Source.AllocError;
                                  ~~~~~~^~~~~~~~~~
zig-linux-x86_64-0.11.0-dev.3909+9e0ac4449/lib/std/json/static.zig:170:41: note: slice values have 'len' and 'ptr' members
src/testrunner.zig:93:28: note: called from here
        _ = json.ParseError([]const Command);
            ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~

[malcolmstill]

All casts should be fixed now. The powers that be think they can stop radar with all these breaking changes, but they only make me stronger...

Ah, but there's one more error in the testrunner. Looks like some kind of workaround but wasn't sure what to do with it:

zig-linux-x86_64-0.11.0-dev.3909+9e0ac4449/lib/std/json/static.zig:170:41: error: type '[]const testrunner.Command' has no members
    return ParseFromValueError || Source.NextError || Source.PeekError || Source.AllocError;
                                  ~~~~~~^~~~~~~~~~
zig-linux-x86_64-0.11.0-dev.3909+9e0ac4449/lib/std/json/static.zig:170:41: note: slice values have 'len' and 'ptr' members
src/testrunner.zig:93:28: note: called from here
        _ = json.ParseError([]const Command);
            ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~

It might be with recent changes that those particular json.ParseError lines (which you are right were a workaround) aren't required.

However, I'm expecting because of ziglang/zig#15602 and ziglang/zig#15705 that the json parsing stuff will be totally broken anyway.

[malcolmstill]

@radarroark just fixed some conflicts on your branch for this change #192. I'm going to see if I can work around the testrunner not building and take a look at it what changes are required for the JSON parser stuff due to ziglang/zig#15602 and ziglang/zig#15705

[malcolmstill]

Ah so we can still build testrunner (modulo json parser changes) as long as we cd to its directory? We can just update the GitHub action to do that and it should be fine for the moment

[malcolmstill]

ziglang/zig#15981 may be what we need; trying it out now.

[malcolmstill]

Green light means go @radarroark!

[malcolmstill]

Thanks for all the help on this @radarroark

[radarroark]

You are welcome sir