const std = @import("std");

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

    // Library

    const mod = b.createModule(.{
        .root_source_file = b.path("src/haku2.zig"),
        .target = target,
        .optimize = optimize,
        .pic = true,
    });

    const mod_wasm = b.createModule(.{
        .root_source_file = b.path("src/haku2.zig"),
        .target = b.resolveTargetQuery(.{
            .cpu_arch = .wasm32,
            .os_tag = .freestanding,
        }),
        .optimize = optimize,
    });
    const exe_wasm = b.addExecutable(.{
        .linkage = .static,
        .name = "haku2",
        .root_module = mod_wasm,
    });
    exe_wasm.entry = .disabled;
    exe_wasm.rdynamic = true;
    b.installArtifact(exe_wasm);

    // Tests

    const lib_unit_tests = b.addTest(.{
        .root_module = mod,
    });

    const run_lib_unit_tests = b.addRunArtifact(lib_unit_tests);

    const test_step = b.step("test", "Run unit tests");
    test_step.dependOn(&run_lib_unit_tests.step);

    // Checks

    const lib_check = b.addLibrary(.{
        .linkage = .static,
        .name = "haku2_check",
        .root_module = mod,
    });
    const check_step = b.step("check", "Check if the project compiles");
    check_step.dependOn(&lib_check.step);
}