build.zig

// SPDX-License-Identifier: CC-BY-NC-SA-4.0
// SPDX-FileCopyrightText: ©️ 2024 Maverik <http://github.com/Maverik>

const std = @import("std");

// Although this function looks imperative, note that its job is to
// declaratively construct a build graph that will be executed by an external
// runner.
pub fn build(b: *std.Build) void {
    const target = b.standardTargetOptions(.{ .default_target = .{ .abi = .msvc, .cpu_arch = .x86_64, .os_tag = .windows } });
    const optimize = b.standardOptimizeOption(.{ .preferred_optimize_mode = .ReleaseFast });

    const exe = b.addExecutable(.{
        .name = "aoc2024",
        .root_source_file = b.path("src/main.zig"),
        .target = target,
        .optimize = optimize,
    });

    b.installArtifact(exe);

    const exe_cmd = b.addRunArtifact(exe);
    exe_cmd.step.dependOn(b.getInstallStep());

    const exe_step = b.step("run", "Run executable");
    exe_step.dependOn(&exe_cmd.step);

    const exe_unit_tests = b.addTest(.{
        .root_source_file = b.path("src/main.zig"),
        .target = target,
        .optimize = optimize,
    });

    const run_exe_unit_tests = b.addRunArtifact(exe_unit_tests);

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