build.zig

const std = @import("std");

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

    // options
    const debug_query = b.option(bool, "debug-query", "Enable query debug tracing") orelse false;
    const test_filter = b.option([]const u8, "filter", "Filter tests by name");

    const options = b.addOptions();
    options.addOption(bool, "debug_query", debug_query);

    const mod = b.addModule("zig_jsonpath", .{
        .root_source_file = b.path("src/root.zig"),
        .target = target,
        .optimize = optimize,
    });
    mod.addImport("build_options", options.createModule());

    const mvzr_dep = b.dependency("mvzr", .{
        .target = target,
        .optimize = optimize,
    });
    mod.addImport("mvzr", mvzr_dep.module("mvzr"));

    // Unit tests
    const unit_tests_mod = b.createModule(.{
        .root_source_file = b.path("test/unit.zig"),
        .target = target,
        .optimize = optimize,
    });
    unit_tests_mod.addImport("zig_jsonpath", mod);

    const unit_tests = b.addTest(.{
        .root_module = unit_tests_mod,
        .filters = if (test_filter) |f| &.{f} else &.{},
    });

    const run_unit_tests = b.addRunArtifact(unit_tests);

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

    // Compliance runner
    const compliance_mod = b.createModule(.{
        .root_source_file = b.path("compliance-test-suite/main.zig"),
        .target = target,
        .optimize = optimize,
    });
    compliance_mod.addImport("jsonpath", mod);
    compliance_mod.addImport("build_options", options.createModule());

    const compliance_exe = b.addExecutable(.{
        .name = "compliance",
        .root_module = compliance_mod,
    });

    const run_compliance = b.addRunArtifact(compliance_exe);

    const compliance_step = b.step("compliance", "Run compliance suite");
    compliance_step.dependOn(&run_compliance.step);

    // check — unit tests + compliance
    const check_step = b.step("check", "Run unit tests and compliance suite");
    check_step.dependOn(&run_unit_tests.step);
    check_step.dependOn(&run_compliance.step);

    b.installArtifact(compliance_exe);
}