Sdk does not build in Zig 0.12.0 and Above

[Sewer56]

In Zig 0.12.0 and above the SDK fails to build with the following message

/home/sewer/Project/tinyvg-sdk/build.zig.zon:1:2: error: missing top-level 'paths' field
.{
 ^

Providing the path as .paths = .{"."}, as per

• path-related fixes for Package.Fetch and Package.Manifest ziglang/zig#17498
• unhelpful error on empty .paths tuple in zon file ziglang/zig#17491

Results in errors related to auto-generated code that's presumably derived from build.zig

/home/sewer/.cache/zig/p/1220cf55c10add71a9cd2591dbe118ffa9a9198e21069e440fae1f6e3eef6f274733/build.zig:11:9: error: local variable is never mutated
    var main_tests = b.addTest(.{
        ^~~~~~~~~~
/home/sewer/.cache/zig/p/1220cf55c10add71a9cd2591dbe118ffa9a9198e21069e440fae1f6e3eef6f274733/build.zig:11:9: note: consider using 'const'
/home/sewer/Project/tinyvg-sdk/build.zig:15:10: error: no field named 'source_file' in struct 'Build.Module.CreateOptions'
        .source_file = .{ .path = "src/lib/tinyvg.zig" },
         ^~~~~~~~~~~
/usr/lib/zig/std/Build/Module.zig:146:27: note: struct declared here
pub const CreateOptions = struct {
                          ^~~~~~
referenced by:
    runBuild__anon_8821: /usr/lib/zig/std/Build.zig:2080:37
    main: /usr/lib/zig/compiler/build_runner.zig:300:29
    remaining reference traces hidden; use '-freference-trace' to see all reference traces
/home/sewer/.cache/zig/p/12203d04cafc97f952d74cdb077e74c0ab3414f9f6b5fbd159112c62bfa584a0dbed/build.zig:3:21: error: root struct of file 'std' has no member named 'build'
pub fn build(b: *std.build.Builder) void {
                 ~~~^~~~~~
/usr/lib/zig/std/std.zig:1:1: note: struct declared here
pub const ArrayHashMap = array_hash_map.ArrayHashMap;
^~~

I've tried digging a bit deeper. For example reading the 0.12.0 release notes,
and fixing up cases I identified such as Unnecessary use of var, but at the end of the day, the build error still persists. Some code, presumably derived from build.zig isn't quite right.

In any case, I've not used Zig before, therefore I'm not entirely sure with regards of what needs to be done here. I just wanted to mess around with the code, convert a few files, and run some numbers on the files. Maybe even write a decoder for .NET, since doing a ~40 instruction GC transition for every single method call is far from ideal.

[ikskuh]

Yeah, i need to update the project. Maybe i find some time on friday at the Zig meetup :)