v0.1.12

v0.1.12 (2025-06-17)

Bug Fixes

• Xcode 动态刷新修复: 此前增量安装时 Pods 项目的 project.pbxproj 文件修改时间未更新（SHA256 相同则跳过保存、跳过路径完全不生成），Xcode 无法检测到变化，不会触发 Dynamic Project Reloading（项目树不刷新）。现在：
  • project_writer_patch.rb: 即使内容未变也 touch pbxproj 文件更新时间戳
  • installer_patch.rb 跳过路径: 直接 touch 磁盘上已有的 Pods/project.pbxproj

v0.1.11

v0.1.11 (2025-06-15)

Bug Fixes

• nil 保护: 当 pod_project_generation_result.project 返回 nil 时（某些 CocoaPods 配置/版本），installer.pods_project.targets 在 post-install hook 中会崩溃（undefined method 'targets' for nil）。现在创建空 Pod::Project.new(sandbox.project_path) 作为降级，防止崩溃。

New Tests

• example/run_nil_pods_project_test.rb — nil pods_project 修复验证测试

v0.1.10

v0.1.10 (2025-06-15)

Improvements

• 添加调试日志: resolve_cross_project_dependencies 守卫条件增加日志输出，便于诊断跨项目依赖解析是否被正确触发。
• 统一 Flutter 测试: example/run_flutter_test.rb 合并 Mode A（内联 depends_on_flutter）和 Mode B（load podhelper.rb 官方集成模式），支持 --a/--b/--all 参数。

Bug Fixes

• flutter_post_install 在测试 podhelper.rb 中增加完成消息输出，便于测试验证。

v0.1.9

v0.1.9 (2025-06-15)

Bug Fixes

• 扩展跨项目依赖解析 (F1v2): resolve_cross_project_dependencies 现在覆盖 ALL projects in @generated_projects，不仅限于主 Pods 项目。Flutter 新版 podhelper.rb 在 post-install hook 中同时遍历 pods_project.targets 和 generated_projects...targets，子项目 target 的跨项目 PBXTargetDependency 也需要解析。

New Features

• Flutter 模拟测试: example/run_flutter_test.rb — 创建 Flutter 引擎 pod，10 个 pod 依赖 Flutter，精确复现 Flutter podhelper.rb 的 depends_on_flutter 递归函数，验证跨项目依赖遍历正确工作。

• 复杂 Podfile 兼容性测试: example/complex_podfile_test.rb + example/run_complex_test.rb — 测试 abstract_target, inherit!, test_specs, vendored_frameworks, script_phases, subspec, module_map 等复杂 Podfile 模式。

v0.1.8

v0.1.8 (2025-06-15)

Bug Fixes

• Flutter podhelper.rb 兼容性修复 (F1): 解决 generate_multiple_pod_projects 启用后，Flutter 的 depends_on_flutter 递归遍历 dependency.target 时遇到跨项目 Xcodeproj 引用返回 nil 导致的崩溃问题（undefined method 'dependencies' for nil）。新增 resolve_cross_project_dependencies 方法，在 post-install hooks 执行前将子项目 target 挂载到主项目的 PBXTargetDependency.target 上。

• 跳过路径 nil 保护 (F2): 在无变更跳过路径中，用 Pod::Project.new(path) 替代 @pods_project = nil，防止 post-install hooks 访问 installer.pods_project.targets 时崩溃。

v0.1.7

v0.1.7 - Concurrency Bug Fixes

Bug Fixes from Code Review

1. parallel_cleanup_projects — rescue on wrong scope (project_writer_patch.rb)

• The rescue StandardError was attached to the each block, not inside pool.post
• Thread exceptions were silently swallowed by Concurrent::FixedThreadPool
• Fix: moved rescue inside the pool.post do...end block

2. parallel_recreate_user_schemes — same structural bug (project_writer_patch.rb)

• Identical pattern: rescue on each instead of inside pool.post
• Fix: moved rescue inside the pool.post do...end block

3. integrate_user_targets — thread exception propagation (user_integrator_patch.rb)

• Thread.new with no error handling; threads.each(&:join) raises on first failure
• Remaining threads become orphaned, potentially leaving xcodeproj in inconsistent state
• Fix: added rescue StandardError inside each Thread.new block with warning

4. save_cached_result — inconsistent indentation (analyzer_patch.rb)

• Data hash construction at wrong indent level suggesting incorrect control flow
• Fix: aligned to correct indentation inside begin block

Full changelog: commits

v0.1.6

v0.1.6 - CocoaPods 1.16.2 Compatibility Fix

Bug Fix

• Fixed NoMethodError - undefined method 'version' for Pod::Resolver::ResolverSpecification when running with CocoaPods 1.16.2
• Added respond_to? guards in save_cached_result before accessing version and root on specification objects
• ResolverSpecification in CocoaPods 1.16.2 no longer exposes a direct #version method; version is accessed via wrapped .spec.version

Notes

• Source code already had the fix in v0.1.4, but the released gem file was built from an earlier revision. v0.1.6 ensures the fix is properly published.

v0.1.4 — 全面 Bug 修复 + 中文注释

v0.1.4 — 全面 Bug 修复 + 中文注释

3 个并行代理深度扫描 13 个源文件，交叉对照 CocoaPods 1.16.2 源码，发现并修复 18 个 bug。

CRITICAL 修复 (2)

• C1 : 解析缓存完全失效（从不存 result）→ 重写缓存机制，现在真正跳过 Molinillo
• C2 : 快速跳过路径未设置 ivars + 跳过 post-install hooks → 已修复

HIGH 修复 (5)

• H1 : 跳过路径传入空结果清除 metadata_cache → 已修复
• H2 : 同 project 多 target 并行导致 Xcodeproj 竞态条件 → 按 project 分组
• H3 : 重复 prepend 导致祖先链混乱 → @activated 守卫
• H4 : --debug flag 永久失效 → 移除 ||= 缓存
• H5 : 缓存键用 to_s 含内存地址 → 改为 to_yaml

MEDIUM 修复 (7)

• M1: 全部 6 个线程池站点添加 120s 超时
• M2: 并行安装错误不再静默吞掉
• M3: integrate_targets 改用线程池限制并发数
• M4: TracePoint 添加 500 次安全阀
• M5: hooks.rb 不再为死代码
• M6: thread_pool.rb 替换为共享工具模块
• M7: command.rb 正确传递用户参数

LOW 修复 (4)

• L1: nil==nil 摘要比对已修正
• L2: 移除死代码 || []
• L3: rescue 范围缩小
• L4: profiler 时间数组加 mutex

中文注释

所有 6 个 patch 文件 + 入口 + profiler + 工具类均有详细中文注释。

安装

gem update cocoapods-podgenerate

v0.1.3 — Bug fixes from audit

v0.1.3 — Bug Fixes from Audit

Thorough line-by-line audit of all 6 patches against CocoaPods 1.16.2 source.

Fixed

Bug 1 [CRITICAL] — cache_analyzer_patch.rb: nil entries in results hash
Thread failure during cache key computation left results[label] = nil, which would crash
ProjectCacheAnalyzer#analyze with NoMethodError on nil when calling key_difference.
→ Extract compute_cache_key helper; retry synchronously on error to guarantee valid result.

Bug 2 [MEDIUM] — project_writer_patch.rb: overly broad rescue in parallel_cleanup_projects
Entire method body wrapped in rescue NameError, obscuring potential issues.
→ Narrow rescue to Concurrent::FixedThreadPool.new only.

Bug 3 [LOW] — project_writer_patch.rb: same pattern in parallel_recreate_user_schemes
→ Same fix; extract recreate_schemes_for_project helper to DRY fallback logic.

Bug 4 [LOW] — user_integrator_patch.rb: undocumented private method access
→ Added comment confirming Ruby allows implicit-receiver private method calls from prepended modules.

Verified

• 5 patches confirmed bug-free (method signatures, thread safety, constant resolution, super chain)
• Clean install: no crashes, no performance regression
• Incremental install: 1.00s (same as v0.1.2)

Installation

gem update cocoapods-podgenerate

v0.1.2 — Deep parallelization of step 3 & 4

v0.1.2 — Deep Parallelization of Step 3 & 4

Performance

Scenario	v0.1.1	v0.1.2	Improvement
Clean install	5.61s	5.18s	+7.7%
Incremental	1.52s	1.14s	+25%

What's New

• Parallel PodTargetInstaller — 150 pod projects install simultaneously via thread pool
• Parallel cache key computation — MD5 checksums computed across all pod targets in parallel
• Parallel configure_schemes — scheme files configured across projects concurrently
• Parallel cleanup + recreate_user_schemes — project cleanup and scheme recreation now multithreaded
• Parallel xcconfig override warnings — multi-target config checking parallelized
• Sub-step profiler timing — see detailed breakdown (Create and save projects, Write lockfiles, etc.)

New Files

• patches/multi_project_generator_patch.rb — parallel PodTargetInstaller
• patches/cache_analyzer_patch.rb — parallel cache key computation

Installation

gem update cocoapods-podgenerate