const std = @import("std");

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

    const translate_c = b.addTranslateC(.{
        .root_source_file = b.path("libvirt/include/libvirt/libvirt.h"),
        .target = target,
        .optimize = optimize,
    });
    translate_c.addIncludeDir("libvirt/include");

    const output = b.addInstallFile(translate_c.getOutput(), "libvirt.zig");

    const exe = b.addExecutable(.{
        .name = "server",
        .root_source_file = b.path("src/main.zig"),
        .target = target,
        .optimize = optimize,
    });
    exe.step.dependOn(&output.step);
    exe.linkLibC();
    exe.root_module.addIncludePath(b.path("libvirt/include"));
    // exe.linkSystemLibrary("libvirt");
    exe.addLibraryPath(b.path("libvirt/lib"));
    exe.addObjectFile(b.path("libvirt/lib/libvirt.so.0.10000.0"));
    exe.addObjectFile(b.path("libvirt/lib/libvirt-admin.so.0.10000.0"));
    exe.addObjectFile(b.path("libvirt/lib/libvirt-qemu.so.0.10000.0"));
    b.installArtifact(exe);

    const run_cmd = b.addRunArtifact(exe);
    run_cmd.step.dependOn(b.getInstallStep());
    if (b.args) |args| {
        run_cmd.addArgs(args);
    }

    const run_step = b.step("run", "Run the app");
    run_step.dependOn(&run_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);
}