when running zig build run with the raylib-zig's template i get hash mismatch

[Fyrstikkeske]

[fyrstikk@fedora zigraylibwtftest]$ zig build run /home/fyrstikk/.cache/zig/p/12209ba41100c91e36311568875d56f90f73fea84521ec15fc83963078bbc8f0def1/build.zig.zon:7:21: error: hash mismatch: manifest declares 1220aa75240ee6459499456ef520ab7e8bddffaed8a5055441da457b198fc4e92b26 but the fetched package has 1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058 .hash = "1220aa75240ee6459499456ef520ab7e8bddffaed8a5055441da457b198fc4e92b26", ^~~~~~~~~~~~~~~~~~

[Fyrstikkeske]

note: the hash it asks for is random every time i run the command

[Fyrstikkeske]

ok, managed to change the hash and got this error now

/home/fyrstikk/Documents/GitHub/zigraylibwtftest/build.zig:18:29: error: root struct of file 'build' has no member named 'emcc' const exe_lib = rlz.emcc.compileForEmscripten(b, "zigraylibwtftest", "src/main.zig", target, optimize); ^~~~ /home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/build.zig:1:1: note: struct declared here const std = @import("std"); ^~~~~ referenced by: runBuild__anon_8819: /usr/lib/zig/std/Build.zig:2117:37 main: /usr/lib/zig/compiler/build_runner.zig:301:29 remaining reference traces hidden; use '-freference-trace' to see all reference traces

[Fyrstikkeske]

can this have something with wayland to do?

[Not-Nik]

Could you share your build.zig file? It looks like you're importing std.build as rlz instead of raylib-zig.

[Jawerman]

I'm having the same issue. I'm using windows and a fresly created project.

C:\Users\javlu\AppData\Local\zig\p\12209ba41100c91e36311568875d56f90f73fea84521ec15fc83963078bbc8f0def1\build.zig.zon:7:21: error: hash mismatch: manifest declares 1220aa75240ee6459499456ef520ab7e8bddffaed8a5055441da457b198fc4e92b26 but the fetched package has 1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058
            .hash = "1220aa75240ee6459499456ef520ab7e8bddffaed8a5055441da457b198fc4e92b26",

If a manually change the hash I get this.

D:\git\zig\raylib-zig\test\build.zig:18:29: error: root struct of file 'build' has no member named 'emcc'
        const exe_lib = rlz.emcc.compileForEmscripten(b, "test", "src/main.zig", target, optimize);
                            ^~~~
C:\Users\javlu\AppData\Local\zig\p\1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058\build.zig:1:1: note: struct declared here
const std = @import("std");
^~~~~
referenced by:
    runBuild__anon_8953: C:\zig\lib\std\Build.zig:2117:37
    main: C:\zig\lib\compiler\build_runner.zig:301:29
    remaining reference traces hidden; use '-freference-trace' to see all reference traces

This is my build.zig.

const std = @import("std");
const rlz = @import("raylib-zig");

pub fn build(b: *std.Build) !void {
    const target = b.standardTargetOptions(.{});
    const optimize = b.standardOptimizeOption(.{});

    const raylib_dep = b.dependency("raylib-zig", .{
        .target = target,
        .optimize = optimize,
    });

    const raylib = raylib_dep.module("raylib");
    const raylib_artifact = raylib_dep.artifact("raylib");

    //web exports are completely separate
    if (target.query.os_tag == .emscripten) {
        const exe_lib = rlz.emcc.compileForEmscripten(b, "test", "src/main.zig", target, optimize);

        exe_lib.linkLibrary(raylib_artifact);
        exe_lib.root_module.addImport("raylib", raylib);

        // Note that raylib itself is not actually added to the exe_lib output file, so it also needs to be linked with emscripten.
        const link_step = try rlz.emcc.linkWithEmscripten(b, &[_]*std.Build.Step.Compile{ exe_lib, raylib_artifact });

        b.getInstallStep().dependOn(&link_step.step);
        const run_step = try rlz.emcc.emscriptenRunStep(b);
        run_step.step.dependOn(&link_step.step);
        const run_option = b.step("run", "Run test");
        run_option.dependOn(&run_step.step);
        return;
    }

    const exe = b.addExecutable(.{ .name = "test", .root_source_file = b.path("src/main.zig"), .optimize = optimize, .target = target });

    exe.linkLibrary(raylib_artifact);
    exe.root_module.addImport("raylib", raylib);

    const run_cmd = b.addRunArtifact(exe);
    const run_step = b.step("run", "Run test");
    run_step.dependOn(&run_cmd.step);

    b.installArtifact(exe);
}

[Fyrstikkeske]

its the default build.zig from the generated template folder(aka the one jawerman sent)

[Fyrstikkeske]

zigyeaiknowthenameisstupid.zip

here is full folder if you want it

[Fyrstikkeske]

btw, is it needed to download raylib from other places, or should the template generator + zig be enough?

[Not-Nik]

What Zig version are you using?

[Fyrstikkeske]

zig version gives 0.13.0

[rrossmiller]

Looks like the raylib hash in the zon file needs to be changed to 1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058.

I was able to get the example generated from project_setup.sh to run by:

1. clone this repo
2. update the raylib dependency hash to 1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058
3. change YOUR Project build.zig.zon to the following.

   .dependencies = .{
       .@"raylib-zig" = .{
           .path="../raylib-zig"
       },
   },

@Not-Nik, I opened PR 145

[Not-Nik]

Thanks, somehow Zig didn't complain about the mismatch on my machine. I think there already is an open issue about it, but for now we'll just have to live with the fact that the package manager is plain bad :(

[Fyrstikkeske]

i tries your fix rrossminer, didnt work. btw what does step 3 do?

[rrossmiller]

The PR got merged. Try following the steps in the readme again. Your issue should be solved.

i tries your fix rrossminer, didnt work. btw what does step 3 do?

The build step can either download libraries from a URL (which must have a hash), or from a path relative to the build file. Step 3, swaps downloading the dependency with using a local version. So, it's assuming you cloned the repo next to your code, and went into its zon file to change the hash.

Make a new temp zig project and check out the comments in the build.zig.zon file. The section just above .dependencies says

    // Each dependency must either provide a `url` and `hash`, or a `path`.

[Fyrstikkeske]

// Each dependency must either provide a url and hash, or a path.

cant find that comment, anyways. the update might have fixed the issue, but i seem to be getting xorg errors now. would it be best to make a new issue out of that?

[fyrstikk@fedora plswerk]$ zig build run
run
└─ run plswerk
   └─ zig build-exe plswerk Debug native
      └─ zig build-lib raylib Debug native 1 errors
/home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src/external/glfw/src/x11_platform.h:36:10: error: 'X11/Xcursor/Xcursor.h' file not found
#include <X11/Xcursor/Xcursor.h>
         ^~~~~~~~~~~~~~~~~~~~~~~~
/home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src/rglfw.c:73:10: note: in file included from /home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src/rglfw.c:73:
#include "external/glfw/src/init.c"
         ^
/home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src/external/glfw/src/init.c:28:10: note: in file included from /home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src/external/glfw/src/init.c:28:
#include "internal.h"
         ^
/home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src/external/glfw/src/internal.h:325:10: note: in file included from /home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src/external/glfw/src/internal.h:325:
#include "platform.h"
         ^
/home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src/external/glfw/src/platform.h:81:11: note: in file included from /home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src/external/glfw/src/platform.h:81:
 #include "x11_platform.h"
          ^
error: warning(compilation): failed to delete '/home/fyrstikk/Documents/GitHub/raylib-zig-devel/plswerk/.zig-cache/tmp/9ca6688f85e24fd7-rglfw.o.d': FileNotFound

error: the following command failed with 1 compilation errors:
/usr/bin/zig build-lib -lGL -lX11 -cflags -std=gnu99 -D_GNU_SOURCE -DGL_SILENCE_DEPRECATION=199309L -fno-sanitize=undefined -- /home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src/rcore.c /home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src/utils.c /home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src/raudio.c /home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src/rmodels.c /home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src/rshapes.c /home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src/rtext.c /home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src/rtextures.c /home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src/rglfw.c -cflags -std=gnu99 -D_GNU_SOURCE -DGL_SILENCE_DEPRECATION=199309L -fno-sanitize=undefined -- /home/fyrstikk/Documents/GitHub/raylib-zig-devel/plswerk/.zig-cache/o/ec6be00b9a4f00e4bc20631af1f78af7/raygui.c -ODebug -I /home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src/external/glfw/include -I /usr/include -I /home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src -I /home/fyrstikk/.cache/zig/p/1220f655fd57d8e10b5dbe7d99c45a0b9836a13cea085d75cd4c15f6e603a1fcb058/src -I /home/fyrstikk/.cache/zig/p/122002d98ca255ec706ef8e5497b3723d6c6e163511761d116dac3aee87747d46cf1/src -D_GLFW_X11=1 -DPLATFORM_DESKTOP=1 -L /usr/lib -Mroot -lc --cache-dir /home/fyrstikk/Documents/GitHub/raylib-zig-devel/plswerk/.zig-cache --global-cache-dir /home/fyrstikk/.cache/zig --name raylib -static --listen=- 
Build Summary: 2/6 steps succeeded; 1 failed (disable with --summary none)
run transitive failure
└─ run plswerk transitive failure
   └─ zig build-exe plswerk Debug native transitive failure
      └─ zig build-lib raylib Debug native 1 errors
error: the following build command failed with exit code 1:
/home/fyrstikk/Documents/GitHub/raylib-zig-devel/plswerk/.zig-cache/o/697ecf8ca9aa7f78f02023b4de4cdb23/build /usr/bin/zig /home/fyrstikk/Documents/GitHub/raylib-zig-devel/plswerk /home/fyrstikk/Documents/GitHub/raylib-zig-devel/plswerk/.zig-cache /home/fyrstikk/.cache/zig --seed 0x86892e78 -Zbabc75dd8d404ec7 run

[Fyrstikkeske]

*I use wayland

[Fyrstikkeske]

ok so that was caused by me missing some files these ones -> (libX11-devel libXcursor-devel libXrandr-devel libXinerama-devel libXi-devel) nothing a quick dnf install wont fix

anyways, it is working now, so ill close this

and not to forget, thanks for the massive help