build.zig

const std = @import("std");
const builtin = @import("builtin");

const minimum_zig_version = std.SemanticVersion.parse("0.12.0") catch unreachable;

pub fn build(b: *std.Build) void {
    if (comptime (builtin.zig_version.order(minimum_zig_version) == .lt)) {
        @compileError(std.fmt.comptimePrint(
            \\Your Zig version does not meet the minimum build requirement:
            \\  required Zig version: {[minimum_zig_version]}
            \\  actual   Zig version: {[current_version]}
            \\
        , .{
            .current_version = builtin.zig_version,
            .minimum_zig_version = minimum_zig_version,
        }));
    }

    const target = b.standardTargetOptions(.{});
    const optimize = b.standardOptimizeOption(.{});

    const strip = b.option(bool, "strip", "Omit debug information");
    const test_filters = b.option([]const []const u8, "test-filter", "Skip tests that do not match any filter") orelse &[0][]const u8{};

    _ = b.addModule("known-folders", .{
        .root_source_file = b.path("known-folders.zig"),
        .target = target,
        .optimize = optimize,
        .strip = strip,
    });

    const unit_tests = b.addTest(.{
        .root_source_file = b.path("known-folders.zig"),
        .target = target,
        .optimize = optimize,
        .strip = strip,
        .filters = test_filters,
    });

    const run_unit_tests = b.addRunArtifact(unit_tests);

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