1const std = @import("std");
 2
 3pub fn build(b: *std.Build) void {
 4    const target = b.standardTargetOptions(.{});
 5    const optimize = b.standardOptimizeOption(.{});
 6
 7    const opts = .{ .target = target, .optimize = optimize };
 8    const zbench_module = b.dependency("zbench", opts).module("zbench");
 9
10    const exe = b.addExecutable(.{
11        .name = "aoc2024",
12        .root_module = b.createModule(.{
13            .root_source_file = b.path("src/main.zig"),
14            .target = target,
15            .optimize = optimize,
16            .single_threaded = true,
17        }),
18    });
19
20    const bench = b.addExecutable(.{
21        .name = "bench",
22        .root_module = b.createModule(.{
23            .root_source_file = b.path("src/bench.zig"),
24            .target = target,
25            .optimize = optimize,
26            .single_threaded = true,
27        }),
28    });
29
30    bench.root_module.addImport("zbench", zbench_module);
31
32    b.installArtifact(exe);
33    b.installArtifact(bench);
34
35    const run_step = b.step("run", "Run the app");
36    const bench_step = b.step("bench", "Run the bench");
37
38    const run_cmd = b.addRunArtifact(exe);
39    run_step.dependOn(&run_cmd.step);
40
41    const bench_cmd = b.addRunArtifact(bench);
42    bench_step.dependOn(&bench_cmd.step);
43
44    run_cmd.step.dependOn(b.getInstallStep());
45
46    if (b.args) |args| {
47        run_cmd.addArgs(args);
48    }
49
50    const exe_tests = b.addTest(.{
51        .root_module = exe.root_module,
52    });
53
54    const run_exe_tests = b.addRunArtifact(exe_tests);
55
56    const test_step = b.step("test", "Run tests");
57    test_step.dependOn(&run_exe_tests.step);
58}