feat(v3): Tool package refactor (#1200)

- Update static-php-cli-hosted → static-php/hosted in both README.md and README-zh.md

.gitattributes

@@ -0,0 +1,24 @@
+# Force LF line endings for all text files.
+# Prevents git from auto-converting LF -> CRLF on Windows checkouts.
+* text=auto eol=lf
+
+# Explicit binary files — git won't touch line endings for these
+*.phar binary
+*.png binary
+*.jpg binary
+*.jpeg binary
+*.gif binary
+*.ico binary
+*.zip binary
+*.gz binary
+*.tgz binary
+*.txz binary
+*.xz binary
+*.bz2 binary
+*.7z binary
+*.exe binary
+*.dll binary
+*.sfx binary
+*.so binary
+*.a binary
+*.o binary

.github/copilot-instructions.md

@@ -0,0 +1,23 @@
+# StaticPHP v3 Copilot Instructions
+
+> The canonical agent instructions live in [AGENTS.md](./AGENTS.md). This file provides the essential summary for GitHub Copilot; read `AGENTS.md` for the complete project map, working rules, and validation steps.
+
+StaticPHP is a PHP CLI application for building static PHP binaries, PHP SAPIs, extensions, libraries, and helper tools. Prefer the v3 architecture under `src/StaticPHP`, `src/Package`, `config/pkg`, and `config/artifact`.
+
+## Skills
+
+Use the repository skills when the task matches them:
+
+- `.github/skills/staticphp-package-maintenance`: add, modify, review, or validate package, artifact, extension, library, target, or tool definitions.
+- `.github/skills/staticphp-build-troubleshooting`: diagnose build, download, doctor, shell, terminal, CI, smoke-test, or log failures.
+
+## Quick Reference
+
+- **Entrypoint**: `php bin/spc`
+- **Config lint**: `php bin/spc dev:lint-config`
+- **CS fix**: `composer cs-fix`
+- **Tests**: `composer test`
+- **Static analysis**: `composer analyse`
+- **Extension packages**: `config/pkg/ext/ext-*.yml`, prefix with `ext-` in dependencies
+- **Platform suffixes**: `@unix`, `@linux`, `@macos`, `@windows` — prefer these over runtime conditionals
+- **Do NOT edit generated dirs**: `buildroot/`, `source/`, `downloads/`, `pkgroot/`

.github/skills/staticphp-build-troubleshooting/SKILL.md

@@ -0,0 +1,56 @@
+---
+name: staticphp-build-troubleshooting
+description: Diagnose StaticPHP v3 failures. Use when investigating build, compile, linker, download, doctor, environment, CI, smoke-test, terminal output, spc.output.log, spc.shell.log, config.log, CMake logs, or user-provided error snippets from StaticPHP commands.
+---
+
+# StaticPHP Build Troubleshooting
+
+## Overview
+
+Use this skill to triage StaticPHP failures from the outside in: command and environment first, SPC module/stage metadata next, shell/config logs last. The goal is to isolate the failing package, stage, command, and root cause before editing code.
+
+## First Pass
+
+1. Capture the exact command, OS, architecture, PHP version, extensions/libs/targets, and whether the run used `-v`, `-vv`, or `-vvv`.
+2. Read the final terminal error first. StaticPHP prints module error info, failed package, failed stage, failed command, log paths, and extra log files when available.
+3. If log files exist, inspect them in this order:
+   - `log/spc.output.log`: user-facing SPC messages and exception summary.
+   - `log/spc.shell.log`: executed commands, working directories, env, stdout/stderr.
+   - Extra logs named in the exception output: `php-src.config.log`, `lib.<pkg>.console.log`, `lib.<pkg>.cmake-error.log`, `lib.<pkg>.cmake-configure.log`, `lib.<pkg>.cmake-output.log`.
+4. Read `references/log-triage.md` for pattern matching, likely causes, and next checks.
+
+## Diagnosis Rules
+
+- Do not start by changing shared core code. Most failures are package metadata, environment, upstream source, dependency order, or platform flags.
+- Prefer evidence from the last failing command over earlier warnings.
+- When logs are long, search backward for `Command exited`, `error:`, `undefined reference`, `not found`, `No package`, `CMake Error`, `configure: error`, `fatal error`, `Failed module`, and `Failed stage`.
+- Use `config.log` and CMake logs for configure detection failures; use `spc.shell.log` for the actual command and env.
+- Be careful with rebuild suggestions. `spc reset --with-download --yes` is destructive to caches; ask before clearing caches unless the user explicitly asked.
+
+## Repro Commands
+
+Use focused commands when reproducing:
+
+```bash
+php bin/spc doctor -vvv
+php bin/spc download --for-extensions="curl,openssl" --with-php=8.5 --parallel=4 --retry=3 -vvv
+php bin/spc build:libs "openssl" -vvv
+php bin/spc build:php "bcmath,openssl,curl" --build-cli -vvv
+php bin/spc dev:lint-config
+```
+
+Choose the smallest command that still reaches the failing package.
+
+## Fix Direction
+
+After finding the failing package/stage:
+
+- Package YAML issue: use `$staticphp-package-maintenance`, then edit `config/pkg/*` or `config/artifact/*`.
+- Build command or patch issue: inspect the package class under `src/Package/*`.
+- Environment issue: check `doctor`, toolchain classes, and `config/pkg/tool/*`.
+- Upstream download issue: check artifact type, regex, GitHub rate limiting, mirror behavior, and `GITHUB_TOKEN`.
+- Core exception/logging issue: inspect `src/StaticPHP/Exception`, `src/StaticPHP/Runtime/Shell`, or executor classes only after package-level causes are ruled out.
+
+## Resources
+
+- `references/log-triage.md`: log files, failure categories, search patterns, and likely fixes.

.github/skills/staticphp-build-troubleshooting/agents/openai.yaml

@@ -0,0 +1,4 @@
+interface:
+  display_name: "StaticPHP Build Troubleshooting"
+  short_description: "Diagnose StaticPHP build and log failures."
+  default_prompt: "Use $staticphp-build-troubleshooting to investigate a StaticPHP build, download, doctor, or log failure."

.github/skills/staticphp-build-troubleshooting/references/log-triage.md

@@ -0,0 +1,209 @@
+# StaticPHP Log Triage
+
+## Contents
+
+- Log files
+- Terminal summary
+- Search strategy
+- Failure categories
+- Rebuild hygiene
+- Reporting checklist
+
+## Log Files
+
+Default log directory is `log/`, controlled by `SPC_LOGS_DIR`. The important files are:
+
+- `spc.output.log`: StaticPHP console/logger output and exception summaries.
+- `spc.shell.log`: command execution log with command, caller, inline env, working directory, stdout, stderr, and exit code.
+- `php-src.config.log`: copied when PHP source configure fails.
+- `lib.<pkg>.console.log`: copied Autoconf `config.log` for a library when available.
+- `lib.<pkg>.cmake-configure.log`: copied CMake 3.26+ configure log.
+- `lib.<pkg>.cmake-error.log`: copied CMake error log.
+- `lib.<pkg>.cmake-output.log`: copied CMake output log.
+
+Logs are created when `SPC_ENABLE_LOG_FILE` is true. Old `*.log` files are cleaned unless `SPC_PRESERVE_LOG` is set to a truthy value. The code in `src/bootstrap.php` reads `SPC_PRESERVE_LOG` (no trailing S).
+
+## Terminal Summary
+
+StaticPHP exceptions often print:
+
+- Exception category: build, download, environment, execution, file system, patch, validation, wrong usage, registry, internal.
+- Failed module: package name, type, and sometimes class/file/line.
+- Failed stage: call chain such as `build` or `build -> configure`.
+- Failed command: the command that returned non-zero.
+- Command working directory and inline env.
+- Paths to `spc.output.log`, `spc.shell.log`, and extra logs.
+
+Use this summary to choose the first files to read. If a package and stage are present, start with that package's YAML and class after reading the relevant log tail.
+
+## Search Strategy
+
+For long logs, search from the end first.
+
+Useful patterns:
+
+```text
+Failed module:
+Failed stage:
+Failed command:
+Command exited with non-zero code
+configure: error
+CMake Error
+undefined reference
+cannot find -l
+fatal error:
+No package
+Package .* not found
+Could NOT find
+is not a valid
+permission denied
+curl: (
+HTTP/2 403
+rate limit
+```
+
+In `spc.shell.log`, each command block begins with `>>>>>>>>>>>>>>>>>>>>>>>>>>`, then prints the command, caller, env, and working dir. The last failed block is usually the highest-value evidence.
+
+## Failure Categories
+
+### Download Failure
+
+Signs:
+
+- `Download failed`
+- `curl: (56)`, `curl: (22)`, HTTP 403/404/429
+- GitHub API calls in verbose logs
+- Asset regex did not match a release asset
+
+Likely checks:
+
+- If GitHub rate limited, ask user to set `GITHUB_TOKEN`.
+- Verify artifact source type and regex in `config/pkg/*` or `config/artifact/*`.
+- Use `--dl-retry`, `--dl-parallel`, `--ignore-cache`, `--no-alt`, or custom source options only as repro aids.
+- Prefer fixing stale URLs/regexes over adding workarounds.
+
+### Doctor or Environment Failure
+
+Signs:
+
+- `Environment check failed`
+- missing `make`, `cmake`, `autoconf`, `pkg-config`, compiler, Perl, Visual Studio, MSYS2, Zig, etc.
+- `Some check items can not be fixed`
+
+Likely checks:
+
+- Run `php bin/spc doctor -vvv`.
+- Inspect `src/StaticPHP/Doctor/Item/*` for the check and fix behavior.
+- Inspect `config/pkg/tool/*` for installable helper tools.
+- On Windows, some dependencies cannot be auto-installed.
+
+### Configure Failure
+
+Signs:
+
+- `configure: error`
+- Autoconf failure before compilation
+- extra `config.log` listed
+
+Likely checks:
+
+- Read copied `php-src.config.log` or `lib.<pkg>.console.log`.
+- Look for the first compiler/linker probe that failed.
+- Check `headers`, `static-libs`, `pkg-configs`, dependency order, and `initializeEnv($pkg)` behavior.
+- For extensions, check `php-extension.arg-type` and `#[CustomPhpConfigureArg]`.
+
+### CMake Failure
+
+Signs:
+
+- `CMake Error`
+- `Could NOT find`
+- missing target, package config, or static library
+
+Likely checks:
+
+- Read `lib.<pkg>.cmake-error.log` and `lib.<pkg>.cmake-configure.log`.
+- Inspect `UnixCMakeExecutor`/`WindowsCMakeExecutor` usage in the package class.
+- Check CMake options, toolchain root path, `pkg-configs`, and transitive dependency libraries.
+
+### Compile Failure
+
+Signs:
+
+- compiler `fatal error: header.h: No such file or directory`
+- syntax/type errors from upstream source
+- incompatible PHP API or platform macros
+
+Likely checks:
+
+- Identify the source file and include path from `spc.shell.log`.
+- Verify dependency headers are installed in `buildroot/include`.
+- Check PHP version compatibility and existing patches in `src/globals/patch`.
+- Prefer targeted patches or compile flags in the package class over broad toolchain changes.
+
+### Link Failure
+
+Signs:
+
+- `undefined reference`
+- `cannot find -lfoo`
+- duplicate symbols
+- Windows unresolved external symbol or missing `.lib`
+
+Likely checks:
+
+- Verify `static-libs`, dependency order, and `getStaticLibFiles()` usage.
+- Inspect `SPC_EXTRA_LIBS`, `Libs.private` in `.pc` files, and package-specific pkg-config patching.
+- On Windows, confirm `.lib` names and required system libraries.
+- For OpenSSL/curl-like packages, search existing linker flag hooks before adding a new one.
+
+### Smoke Test or Validation Failure
+
+Signs:
+
+- `Validation failed`
+- `php --ri` failure
+- extension not loaded after build
+- micro/embed runtime smoke test fails
+
+Likely checks:
+
+- Check extension `display-name`; empty string skips `php --ri`.
+- Confirm static vs shared build settings.
+- Confirm the extension is included in the final SAPI target and not only built as a dependency.
+- Inspect `src/globals/ext-tests/*` and common tests for expected runtime behavior.
+
+### Registry or Config Failure
+
+Signs:
+
+- `Registry error`
+- unknown package, invalid field, invalid platform suffix, type mismatch
+- package referenced by attribute but missing config
+
+Likely checks:
+
+- Run `php bin/spc dev:lint-config`.
+- Inspect `ConfigValidator` tests for accepted fields and error expectations.
+- Confirm attribute type matches YAML `type`.
+- Confirm hooks reference existing package names and stages for the current platform.
+
+## Rebuild Hygiene
+
+Use the smallest cleanup that can invalidate the suspected stale state:
+
+- Redownload one artifact: `--ignore-cache="artifact-name"`.
+- Skip downloads to test local source/build logic: `--no-download`.
+- Prefer source when debugging build logic: `--dl-prefer-source`.
+- Clear build products only when necessary. `spc reset --with-download --yes` removes caches and should not be suggested casually.
+
+## Reporting Checklist
+
+When preparing an issue or PR explanation, include:
+
+- Exact `php bin/spc ...` command.
+- OS, architecture, PHP version option, and relevant env vars.
+- Failed package and stage.
+- Last failed command and exit code.
+- Tail of `spc.output.log`, relevant command block from `spc.shell.log`, and any extra config/CMake log.
+- Whether the failure reproduces after a focused clean or cache refresh.

.github/skills/staticphp-package-maintenance/SKILL.md

@@ -0,0 +1,55 @@
+---
+name: staticphp-package-maintenance
+description: Maintain StaticPHP v3 packages and artifacts. Use when adding, modifying, reviewing, or validating config under config/pkg or config/artifact; package classes under src/Package; extension/library/target/tool dependencies; PHP configure args; build hooks; package metadata; or related tests and docs.
+---
+
+# StaticPHP Package Maintenance
+
+## Overview
+
+Use this skill to make focused package changes without re-reading the entire repository. StaticPHP v3 separates declarative package/artifact YAML from package-specific PHP build logic; prefer config-only edits unless current patterns require a class.
+
+## Quick Workflow
+
+1. Identify the package kind and exact name.
+   - Extension: `config/pkg/ext/ext-name.yml`, class `src/Package/Extension/name.php`.
+   - Library: `config/pkg/lib/name.yml`, class `src/Package/Library/name.php`.
+   - Target or virtual target: `config/pkg/target/name.yml`, class `src/Package/Target/name.php`.
+   - Tool: `config/pkg/tool/name.yml`, class `src/Package/Tool/name.php`.
+   - Shared/custom artifact: `config/artifact/name.yml`, class `src/Package/Artifact/name.php`.
+
+2. Search for the closest existing package before designing anything new.
+   - Similar build system: `rg "#\\[BuildFor|UnixCMakeExecutor|UnixAutoconfExecutor|WindowsCMakeExecutor" src/Package`.
+   - Similar config fields: `rg "static-libs|pkg-configs|arg-type|depends@" config/pkg`.
+   - Similar download type: `rg "type: ghrel|type: pecl|type: pie|type: git|binary: hosted" config`.
+
+3. Read `references/package-reference.md` when changing YAML fields, artifact definitions, package naming, dependencies, platform suffixes, or validation expectations.
+
+4. Read `references/build-class-patterns.md` when PHP build logic, attributes, lifecycle hooks, custom configure args, source patching, or executor usage is needed.
+
+5. Validate narrowly, then broadly if risk warrants it.
+   - Config lint: `php bin/spc dev:lint-config`
+   - Focused tests: `vendor/bin/phpunit tests/StaticPHP/Config tests/StaticPHP/Registry tests/StaticPHP/Util/DependencyResolverTest.php --no-coverage`
+   - Full project checks: `composer test`, `composer analyse`
+
+## Editing Rules
+
+- Treat `config/pkg/*` and `config/artifact/*` as the source of package truth; package classes augment behavior.
+- Use platform suffix fields for declarative OS differences: `@unix`, `@linux`, `@macos`, `@windows`.
+- Add a PHP class only for custom build stages, validation, hook behavior, patches, or custom configure arguments.
+- Keep extension dependencies prefixed with `ext-`; libraries, tools, and targets use their package names.
+- Prefer existing helpers such as `UnixAutoconfExecutor`, `UnixCMakeExecutor`, `WindowsCMakeExecutor`, `shell()`, `cmd()`, and `FileSystem`.
+- Do not modify build outputs (`buildroot/`, `source/`, `downloads/`, `pkgroot/`) to fix package definitions.
+- If upstream metadata changes, update license metadata and smoke-test/display names when relevant.
+
+## Common Task Paths
+
+- Add a new PECL extension: define `config/pkg/ext/ext-name.yml` with `type: php-extension`, `artifact.source.type: pecl`, dependencies, and `php-extension.arg-type`; add a class only if configure args, patches, or hooks are non-standard.
+- Add a library: define `config/pkg/lib/name.yml` with artifact, dependencies, and install verification fields (`headers`, `static-libs`, `pkg-configs`, `static-bins`); add build class methods by OS.
+- Fix an existing package build: start from the failing package config/class, then inspect dependencies and hooks targeting that package before changing shared core code.
+- Update a version source: prefer artifact fields that support update checking (`ghrel`, `ghtar`, `ghtagtar`, `git` with regex, `filelist`, `pecl`, `pie`) over hard-coded URLs when upstream supports it.
+
+## Resources
+
+- `references/package-reference.md`: YAML package/artifact model, naming, fields, validation, and commands.
+- `references/build-class-patterns.md`: PHP package attributes, stages, hooks, executors, and class patterns.

.github/skills/staticphp-package-maintenance/agents/openai.yaml

@@ -0,0 +1,4 @@
+interface:
+  display_name: "StaticPHP Package Maintenance"
+  short_description: "Add, update, and validate StaticPHP v3 package definitions."
+  default_prompt: "Use $staticphp-package-maintenance to add, modify, or review StaticPHP package and artifact definitions."

.github/skills/staticphp-package-maintenance/references/build-class-patterns.md

@@ -0,0 +1,143 @@
+# StaticPHP Build Class Patterns
+
+## Contents
+
+- When a class is needed
+- Package attributes
+- Stage and hook behavior
+- Executor choices
+- Common patterns
+- Failure-safe edits
+
+## When a Class Is Needed
+
+Do not add a PHP package class for simple metadata. Use YAML alone when StaticPHP can infer the configure args, dependencies, and verification.
+
+Add or update a class when the package needs:
+
+- OS-specific build commands.
+- Custom validation before building.
+- Custom PHP configure arguments.
+- Patches or file edits before build.
+- Hooks into another package's stage.
+- Custom source/binary download or extraction logic.
+- Package info shown by dev tooling.
+
+Package classes live in `src/Package/*` and are discovered through PSR-4 plus attributes. Config must exist first; `PackageLoader` throws if an attribute references an undefined package.
+
+## Package Attributes
+
+Class-level package attributes:
+
+- `#[Extension('curl')]` maps to package `ext-curl` if the prefix is omitted.
+- `#[Library('openssl')]`
+- `#[Target('php')]`
+- `#[Tool('zig')]`
+
+Method-level attributes:
+
+- `#[BuildFor('Linux'|'Darwin'|'Windows')]`: registers the `build` stage for that OS.
+- `#[Stage('name')]`: registers a named stage; defaults to the method name when omitted.
+- `#[BeforeStage('package', 'stage', 'only-when-package-resolved')]`: hook before a target package stage.
+- `#[AfterStage('package', 'stage', 'only-when-package-resolved')]`: hook after a target package stage.
+- `#[PatchBeforeBuild]`: runs once before package build unless `.spc-patched` exists; return `true` to write that marker.
+- `#[CustomPhpConfigureArg('Linux')]`: supplies custom extension configure args.
+- `#[Validate]`: validates environment/source assumptions.
+- `#[Info]`: returns package information for tooling.
+- `#[InitPackage]`: runs while loading a package class.
+- `#[ResolveBuild]`: target package callback for resolving build dependencies.
+- `#[ConditionalOn(SomeClass::class)]`: conditionally enables before/after hooks only when DI has the class.
+
+## Stage and Hook Behavior
+
+`PackageBuilder::buildPackage()` does:
+
+1. Ensure build directories exist.
+2. Skip if already installed unless forced.
+3. Ensure source exists for non-virtual packages.
+4. Emit `PatchBeforeBuild` callbacks.
+5. Run the `build` stage.
+6. Install license data.
+7. Record tool package versions where relevant.
+
+`Package::runStage()` wraps a stage with:
+
+1. `BeforeStage` callbacks.
+2. The stage method itself.
+3. `AfterStage` callbacks.
+
+SPC exceptions bind package and stage metadata. Preserve that behavior by throwing existing `SPCException` subclasses instead of raw exceptions when adding new failure paths.
+
+## Executor Choices
+
+Use existing executors where possible:
+
+- `UnixAutoconfExecutor`: for Unix packages using `./configure && make && make install`. It injects default static flags and copies `config.log` into SPC logs on failure.
+- `UnixCMakeExecutor`: for Unix CMake packages. It writes toolchain settings and copies CMake configure/error/output logs on failure.
+- `WindowsCMakeExecutor`: for Windows CMake packages.
+- `shell()->cd(...)->initializeEnv($pkg)`: for custom Unix command chains.
+- `cmd()->cd(...)`: for Windows command chains.
+
+Prefer `FileSystem` helpers for file edits and copies so behavior stays consistent.
+
+## Common Patterns
+
+Minimal library class:
+
+```php
+#[Library('example')]
+class example
+{
+    #[BuildFor('Linux')]
+    public function build(LibraryPackage $pkg): void
+    {
+        (new UnixAutoconfExecutor($pkg))
+            ->configure()
+            ->make();
+    }
+}
+```
+
+Extension hook into PHP build:
+
+```php
+#[Extension('curl')]
+class curl
+{
+    #[BeforeStage('php', [php::class, 'makeForWindows'], 'ext-curl')]
+    public function patchBeforePhpBuild(): void
+    {
+        // Adjust env, generated build files, or linker flags.
+    }
+}
+```
+
+Validation:
+
+```php
+#[Validate]
+public function validate(): void
+{
+    if (SystemTarget::getTargetOS() === 'Windows' && WindowsUtil::findCommand('perl.exe') === null) {
+        throw new EnvironmentException('You need to install perl first!');
+    }
+}
+```
+
+Custom configure args should be used when YAML `arg-type` is `custom` or when args need package/install context:
+
+```php
+#[CustomPhpConfigureArg('Linux')]
+public function configureArg(PhpExtensionPackage $ext): string
+{
+    return '--with-example=' . $ext->getBuildRootPath();
+}
+```
+
+## Failure-Safe Edits
+
+- Make hooks conditional with the third `BeforeStage`/`AfterStage` argument when a dependency must be resolved before the hook should run.
+- Keep platform-specific code under matching `#[BuildFor]` methods rather than branching heavily inside one method.
+- If a patch changes upstream source, place patch files in `src/globals/patch/` and describe them with `#[PatchDescription]` where appropriate.
+- If a class only mutates environment variables for another package, search for existing hooks first to avoid duplicate linker flags.
+- After adding attributes, run registry/config tests because invalid stages and unknown packages are caught during loading.

.github/skills/staticphp-package-maintenance/references/package-reference.md

@@ -0,0 +1,157 @@
+# StaticPHP Package Reference
+
+## Contents
+
+- Package locations
+- Package types
+- Artifact model
+- Common YAML fields
+- PHP extension fields
+- Platform suffixes
+- Validation and tests
+
+## Package Locations
+
+StaticPHP v3 keeps package metadata in YAML and behavior in PHP classes.
+
+| Kind | YAML | PHP class namespace | Typical attribute |
+|---|---|---|---|
+| PHP extension | `config/pkg/ext/ext-name.yml` | `Package\Extension` | `#[Extension('name')]` |
+| Library | `config/pkg/lib/name.yml` | `Package\Library` | `#[Library('name')]` |
+| Target | `config/pkg/target/name.yml` | `Package\Target` | `#[Target('name')]` |
+| Virtual target | `config/pkg/target/name.yml` | `Package\Target` | `#[Target('name')]` |
+| Tool | `config/pkg/tool/name.yml` | `Package\Tool` | `#[Tool('name')]` |
+| Custom artifact | `config/artifact/name.yml` | `Package\Artifact` | artifact attributes |
+
+Prefer one package per YAML file unless an existing file groups related definitions. Match nearby naming and ordering.
+
+## Package Types
+
+`php-extension` packages describe PHP extensions. Config package names must use the `ext-` prefix. Dependencies on extensions also use `ext-`.
+
+`library` packages describe buildable dependency libraries. They usually define source artifacts plus verification fields such as headers, static libraries, pkg-config files, or binaries.
+
+`target` packages represent final build outputs and inherit the library-style fields. StaticPHP automatically exposes build commands for targets.
+
+`virtual-target` packages are abstract dependency/build scheduling nodes. They may omit `artifact`.
+
+`tool` packages are helper programs or toolchains installed into `pkgroot/` or used by builds.
+
+## Artifact Model
+
+Artifacts define downloadable source archives or prebuilt binaries. Use inline artifacts for simple one-package sources and `config/artifact/*.yml` for shared, complex, or custom artifacts.
+
+Top-level artifact sections:
+
+- `source`: source archive, git checkout, PECL/PIE package, local directory, or custom source.
+- `binary`: prebuilt binary by platform, or aliases such as `hosted`/`custom`.
+- `metadata`: `license`, `license-files`, and `source-root`.
+
+Common source types:
+
+- `url`: fixed URL; supports `filename`, `version`, and `extract`.
+- `git`: repository source; use `rev` for a fixed branch/tag/commit or `regex` with named `version` capture for update checks.
+- `ghrel`: GitHub release asset by regex filename match.
+- `ghtar`: generated GitHub release tarball.
+- `ghtagtar`: generated GitHub tag tarball.
+- `filelist`: scrape a download index and extract version/filename with regex.
+- `pecl`: PECL extension by name.
+- `pie`: Packagist PIE extension by `vendor/package`.
+- `php-release`: official PHP source selected by build PHP version.
+- `local`: local source directory for development/offline use.
+- `custom`: PHP artifact class handles source or binary logic.
+
+Use `metadata.source-root` when the actual build directory is inside an extracted subdirectory.
+
+Use `metadata.license-files` for source licenses. `@/file.txt` points to bundled license files in `src/globals/licenses/`.
+
+## Common YAML Fields
+
+Shared fields:
+
+- `type`: required package type.
+- `description`: optional human-readable package description.
+- `license`: package-level license annotation where applicable.
+- `lang`: implementation language such as `c` or `c++`.
+- `frameworks`: macOS framework tags.
+- `artifact`: string reference or inline artifact object. Required for `library` and `target`; optional for built-in extensions and virtual targets.
+- `depends`: hard dependencies.
+- `suggests`: optional dependencies.
+
+Library, target, and tool verification/installation fields:
+
+- `headers`: expected files/directories under `buildroot/include`.
+- `static-libs`: expected static libraries under `buildroot/lib`.
+- `pkg-configs`: expected `.pc` files under `buildroot/lib/pkgconfig`.
+- `static-bins`: expected executables under `buildroot/bin`.
+- `path`: directories appended to PATH after install.
+- `env`: environment variables set after install.
+- `append-env`: values appended to existing environment variables.
+
+Path placeholders in `path`, `env`, and `append-env`:
+
+- `{build_root_path}`: `buildroot/`
+- `{pkg_root_path}`: `pkgroot/`
+- `{working_dir}`: repository or working directory
+- `{download_path}`: `downloads/`
+- `{source_path}`: `source/`
+- `{spc_msys2_path}`: MSYS2 root on Windows
+
+## PHP Extension Fields
+
+Extension-specific fields live under `php-extension`.
+
+- `arg-type`: configure argument behavior. Built-ins include `enable`, `enable-path`, `with`, `with-path`, `custom`, and `none`. Full strings are allowed.
+- `zend-extension`: true for Zend extensions such as opcache/xdebug.
+- `build-shared`: whether shared builds are allowed.
+- `build-static`: whether static builds are allowed.
+- `build-with-php`: true when built inside the PHP source tree.
+- `display-name`: value used for `php --ri` smoke tests and license display; empty string skips the `--ri` check.
+- `os`: allowed OS families: `Linux`, `Darwin`, `Windows`.
+
+Configure string placeholders:
+
+- `@build_root_path@`: absolute buildroot path.
+- `@shared_suffix@`: `=shared` in shared builds, empty in static builds.
+- `@shared_path_suffix@`: `=shared,{buildroot}` in shared builds, `={buildroot}` in static builds.
+
+## Platform Suffixes
+
+Many fields support platform suffixes:
+
+- `@unix`: Linux and macOS.
+- `@linux`: Linux only.
+- `@macos`: macOS only.
+- `@windows`: Windows only.
+
+For Linux, specific fields override generic fields in this order: `field@linux`, then `field@unix`, then `field`.
+
+Use suffixes for declarative differences in dependencies, headers, libraries, pkg-configs, extension args, and suggestions.
+
+## Validation and Tests
+
+Run config validation for most package edits:
+
+```bash
+php bin/spc dev:lint-config
+```
+
+Run focused tests after config or registry changes:
+
+```bash
+vendor/bin/phpunit tests/StaticPHP/Config tests/StaticPHP/Registry tests/StaticPHP/Util/DependencyResolverTest.php --no-coverage
+```
+
+Run broader checks for framework or class changes:
+
+```bash
+composer test
+composer analyse
+```
+
+Build commands are expensive. Use them for user-provided repros, package-specific fixes, or when validation cannot prove the behavior:
+
+```bash
+php bin/spc build:libs "openssl,curl" -vvv
+php bin/spc build:php "bcmath,openssl,curl" --build-cli -vvv
+```

.github/workflows/release-build.yml

@@ -38,6 +38,9 @@ jobs:
           - name: "windows-x64"
             os: "ubuntu-latest"
             filename: "spc-windows-x64.exe"
+    permissions:
+      id-token: write
+      attestations: write
     steps:
       - name: "Checkout"
         uses: "actions/checkout@v5"
@@ -105,6 +108,12 @@ jobs:
             fi
           fi
 
+      - name: "Generate build provenance attestation"
+        if: github.event_name != 'pull_request'
+        uses: actions/attest-build-provenance@v4
+        with:
+          subject-path: "${{ github.workspace }}/${{ matrix.operating-system.name == 'windows-x64' && 'spc.exe' || 'spc' }}"
+
       - name: "Copy file"
         run: |
           if [ "${{ matrix.operating-system.name }}" != "windows-x64" ]; then

AGENTS.md

@@ -0,0 +1,59 @@
+# StaticPHP v3 Agent Guide
+
+StaticPHP is a PHP CLI application for building static PHP binaries, PHP SAPIs, extensions, libraries, helper tools, and project bundles. Prefer the v3 architecture under `src/StaticPHP`, `src/Package`, `config/pkg`, and `config/artifact`.
+
+This file is the shared entry point for coding agents such as Codex, OpenCode, Claude-compatible agents, and GitHub Copilot agents. GitHub Copilot also has `.github/copilot-instructions.md`.
+
+## Skills
+
+Detailed task workflows live in `.github/skills`. Use them when the task matches:
+
+- `.github/skills/staticphp-package-maintenance`: add, modify, review, or validate package, artifact, extension, library, target, or tool definitions.
+- `.github/skills/staticphp-build-troubleshooting`: diagnose build, download, doctor, shell, terminal, CI, smoke-test, or log failures.
+
+If your agent does not automatically discover skills from `.github/skills`, read the matching `SKILL.md` manually before working on that task.
+
+## Project Map
+
+- `bin/spc`: primary CLI entrypoint.
+- `composer.json`: PHP 8.4+, Symfony Console, DI, YAML, logger; useful scripts are `composer test`, `composer analyse`, `composer lint-config`, and `composer cs-fix`.
+- `spc.registry.yml`: built-in `core` registry.
+- `config/pkg/ext`: PHP extension package YAML, usually named `ext-*.yml`.
+- `config/pkg/lib`: library package YAML.
+- `config/pkg/target`: final build target and virtual target YAML.
+- `config/pkg/tool`: helper tool package YAML.
+- `config/artifact`: standalone artifact YAML for shared or complex sources/binaries.
+- `log/`: build and shell execution logs (`spc.output.log`, `spc.shell.log`, and per-package CMake/config logs); controlled by `SPC_LOGS_DIR` and `SPC_ENABLE_LOG_FILE`.
+- `src/StaticPHP`: framework core: registry loading, config validation, dependency resolution, package install/build pipeline, doctor, toolchains, runtime shell/executors, exceptions.
+- `src/Package`: package-specific build logic registered by PHP attributes.
+- `src/globals`: constants, helper functions, patches, smoke tests, bundled license text.
+- `tests`: PHPUnit tests for config, registry, artifacts, dependency resolver, DI, commands, and utilities.
+- `docs/en/develop` and `docs/zh/develop`: developer documentation. Some pages may be TODO; verify against source when behavior matters.
+
+## Working Rules
+
+- Keep changes scoped to the requested package, artifact, command, docs, or tests.
+- Prefer existing package patterns over new abstractions. Search for a similar package first.
+- Use structured YAML config; do not encode dependency logic in PHP when config fields are enough.
+- Match package names exactly: extension packages use `ext-` in config and dependencies; `#[Extension('curl')]` expands to `ext-curl`.
+- Use platform suffixes such as `@unix`, `@linux`, `@macos`, and `@windows` instead of runtime conditionals when the difference is declarative.
+- Add or update PHP package classes only when build commands, validation, custom configure args, hooks, or source patching are required.
+- Do not edit generated build directories (`buildroot/`, `source/`, `downloads/`, `pkgroot/`) as a fix.
+
+## Validation
+
+For config or package changes, run CS checks first:
+
+```bash
+bin/spc dev:lint-config
+composer cs-fix
+```
+
+For broader PHP code changes, also run:
+
+```bash
+composer test
+composer analyse
+```
+
+Use build commands only when needed for the task or when the user provided a repro, because full static builds can be slow and platform-sensitive.

README-zh.md

@@ -104,7 +104,7 @@ echo '<?php echo "Hello world!\n";' > a.php
 
 ## 直接下载
 
-如果你暂时不想构建，或只想先测试，可以从 [Actions](https://github.com/static-php/static-php-cli-hosted/actions/workflows/build-php-bulk.yml) 下载示例预编译产物，或从自托管服务器下载。
+如果你暂时不想构建，或只想先测试，可以从 [Actions](https://github.com/static-php/hosted/actions/workflows/build-php-bulk.yml) 下载示例预编译产物，或从自托管服务器下载。
 
 我们为每个 PHP 版本提供 2 种扩展集合：
 

README.md

@@ -104,7 +104,7 @@ see <https://static-php.dev>.
 
 ## Direct Download
 
-If you do not want to build yet or just want to test first, you can download example pre-compiled artifacts from [Actions](https://github.com/static-php/static-php-cli-hosted/actions/workflows/build-php-bulk.yml) or from a self-hosted server.
+If you do not want to build yet or just want to test first, you can download example pre-compiled artifacts from [Actions](https://github.com/static-php/hosted/actions/workflows/build-php-bulk.yml) or from a self-hosted server.
 
 We offer 2 types of extension sets for each PHP version:
 

box.json

@@ -10,7 +10,6 @@
         "config",
         "src",
         "vendor/psr",
-        "vendor/laravel/prompts",
         "vendor/symfony",
         "vendor/php-di",
         "vendor/zhamao"

composer.json

@@ -12,10 +12,8 @@
         "php": ">=8.4",
         "ext-mbstring": "*",
         "ext-zlib": "*",
-        "laravel/prompts": "~0.1",
         "php-di/php-di": "^7.1",
         "symfony/console": "^5.4 || ^6 || ^7",
-        "symfony/process": "^7.2",
         "symfony/yaml": "^7.2",
         "zhamao/logger": "^1.1.4"
     },

config/artifact/ncurses.yml

@@ -3,6 +3,10 @@ ncurses:
     license-files:
       - COPYING
   source:
+    type: filelist
+    url: 'https://ftp.gnu.org/gnu/ncurses/'
+    regex: '/href="(?<file>ncurses-(?<version>[^"]+)\.tar\.gz)"/'
+  source-mirror:
     type: filelist
     url: 'https://ftpmirror.gnu.org/gnu/ncurses/'
     regex: '/href="(?<file>ncurses-(?<version>[^"]+)\.tar\.gz)"/'

config/env.ini

@@ -53,8 +53,8 @@ PHP_BUILD_PROVIDER="StaticPHP ${SPC_VERSION}"
 SPC_ENABLE_LOG_FILE="yes"
 ; The LOG DIR for spc logs
 SPC_LOGS_DIR="${WORKING_DIR}/log"
-; Preserve old logs when running new builds
+; Preserve old logs when running new builds (code checks SPC_PRESERVE_LOG, not SPC_PRESERVE_LOGS)
-SPC_PRESERVE_LOGS="no"
+SPC_PRESERVE_LOG="no"
 
 ; EXTENSION_DIR where the built php will look for extension when a .ini instructs to load them
 ; only useful for builds targeting not pure-static linking
@@ -68,8 +68,8 @@ SPC_PRESERVE_LOGS="no"
 [windows]
 ; build target: win7-static
 SPC_TARGET=native-windows
-; php-sdk-binary-tools path
+; MSYS2 root directory (msys64 subfolder), used by the Windows toolchain
-PHP_SDK_PATH="${WORKING_DIR}\php-sdk-binary-tools"
+SPC_MSYS2_PATH="${PKG_ROOT_PATH}\msys2-build-essentials\msys64"
 ; upx executable path
 UPX_EXEC="${PKG_ROOT_PATH}\bin\upx.exe"
 ; phpmicro patches, for more info, see: https://github.com/easysoft/phpmicro/tree/master/patches
@@ -100,10 +100,9 @@ SPC_TARGET=${GNU_ARCH}-linux-musl
 CC=${SPC_DEFAULT_CC}
 CXX=${SPC_DEFAULT_CXX}
 AR=${SPC_DEFAULT_AR}
-RANLIB=${SPC_DEFAULT_RANLIB}
 LD=${SPC_DEFAULT_LD}
 ; default compiler flags, used in CMake toolchain file, openssl and pkg-config build
-SPC_DEFAULT_CFLAGS="-fPIC -O3 -pipe -fno-plt -fno-semantic-interposition -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffunction-sections -fdata-sections -Wno-unused-command-line-argument"
+SPC_DEFAULT_CFLAGS="-fPIC -O3 -pipe -fno-plt -fno-semantic-interposition -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffunction-sections -fdata-sections"
 SPC_DEFAULT_CXXFLAGS="${SPC_DEFAULT_CFLAGS}"
 SPC_DEFAULT_LDFLAGS="-Wl,-z,relro -Wl,--as-needed -Wl,-z,now -Wl,-z,noexecstack -Wl,--gc-sections"
 ; upx executable path
@@ -126,8 +125,6 @@ SPC_CMD_VAR_PHP_MAKE_EXTRA_CFLAGS="-g -fstack-protector-strong -fno-ident -fPIE
 SPC_CMD_VAR_PHP_MAKE_EXTRA_CXXFLAGS="-g -fstack-protector-strong -fno-ident -fPIE -fvisibility=hidden -fvisibility-inlines-hidden ${SPC_DEFAULT_CXXFLAGS}"
 ; EXTRA_LDFLAGS for `make` php, can use -release to set a soname for libphp.so
 SPC_CMD_VAR_PHP_MAKE_EXTRA_LDFLAGS=""
-; EXTRA_LDFLAGS_PROGRAM for `make` php; appended only to SAPI executable links (cli/fpm/cgi/micro/embed). Used by PGO to inject -fprofile-use= without polluting libphp.{a,so}.
-SPC_CMD_VAR_PHP_MAKE_EXTRA_LDFLAGS_PROGRAM=""
 
 ; optional, path to openssl conf. This affects where openssl will look for the default CA.
 ; default on Debian/Alpine: /etc/ssl, default on RHEL: /etc/pki/tls
@@ -143,7 +140,6 @@ SPC_USE_LLVM=system
 CC=${SPC_DEFAULT_CC}
 CXX=${SPC_DEFAULT_CXX}
 AR=${SPC_DEFAULT_AR}
-RANLIB=${SPC_DEFAULT_RANLIB}
 LD=${SPC_DEFAULT_LD}
 ; default compiler flags, used in CMake toolchain file, openssl and pkg-config build
 SPC_DEFAULT_CFLAGS="--target=${MAC_ARCH}-apple-darwin -O3 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffunction-sections -fdata-sections"
@@ -167,7 +163,5 @@ SPC_CMD_VAR_PHP_MAKE_EXTRA_CFLAGS="-g -fstack-protector-strong -fpic -fpie -fvis
 SPC_CMD_VAR_PHP_MAKE_EXTRA_CXXFLAGS="-g -fstack-protector-strong -fno-ident -fpie -fvisibility=hidden -fvisibility-inlines-hidden -Werror=unknown-warning-option ${SPC_DEFAULT_CXXFLAGS}"
 ; EXTRA_LDFLAGS for `make` php, can use -release to set a soname for libphp.dylib
 SPC_CMD_VAR_PHP_MAKE_EXTRA_LDFLAGS=""
-; EXTRA_LDFLAGS_PROGRAM for `make` php; appended only to SAPI executable links (cli/fpm/cgi/micro/embed). Used by PGO to inject -fprofile-use= without polluting libphp.{a,dylib}.
-SPC_CMD_VAR_PHP_MAKE_EXTRA_LDFLAGS_PROGRAM=""
 ; minimum compatible macOS version (LLVM vars, availability not guaranteed)
 MACOSX_DEPLOYMENT_TARGET=12.0

config/pkg/ext/ext-gmssl.yml

@@ -10,3 +10,5 @@ ext-gmssl:
       license: PHP-3.01
   depends:
     - gmssl
+  php-extension:
+    arg-type: with-path

config/pkg/ext/ext-zip.yml

@@ -10,6 +10,11 @@ ext-zip:
       license: PHP-3.01
   depends:
     - libzip
+  depends@windows:
+    - libzip
+    - zlib
+    - xz
+    - bzip2
   php-extension:
     arg-type: custom
     arg-type@windows: enable

config/pkg/lib/gettext.yml

@@ -2,6 +2,10 @@ gettext:
   type: library
   artifact:
     source:
+      type: filelist
+      url: 'https://ftp.gnu.org/gnu/gettext/'
+      regex: '/href="(?<file>gettext-(?<version>[^"]+)\.tar\.xz)"/'
+    source-mirror:
       type: filelist
       url: 'https://ftpmirror.gnu.org/gnu/gettext/'
       regex: '/href="(?<file>gettext-(?<version>[^"]+)\.tar\.xz)"/'

config/pkg/lib/gmp.yml

@@ -3,11 +3,12 @@ gmp:
   artifact:
     source:
       type: filelist
-      url: 'https://ftpmirror.gnu.org/gnu/gmp/'
+      url: 'https://ftp.gnu.org/gnu/gmp/'
       regex: '/href="(?<file>gmp-(?<version>[^"]+)\.tar\.xz)"/'
     source-mirror:
-      type: url
+      type: filelist
-      url: 'https://dl.static-php.dev/static-php-cli/deps/gmp/gmp-6.3.0.tar.xz'
+      url: 'https://ftpmirror.gnu.org/gnu/gmp/'
+      regex: '/href="(?<file>gmp-(?<version>[^"]+)\.tar\.xz)"/'
     metadata:
       license-files: ['@/gmp.txt']
       license: Custom

config/pkg/lib/idn2.yml

@@ -2,6 +2,10 @@ idn2:
   type: library
   artifact:
     source:
+      type: filelist
+      url: 'https://ftp.gnu.org/gnu/libidn/'
+      regex: '/href="(?<file>libidn2-(?<version>[^"]+)\.tar\.gz)"/'
+    source-mirror:
       type: filelist
       url: 'https://ftpmirror.gnu.org/gnu/libidn/'
       regex: '/href="(?<file>libidn2-(?<version>[^"]+)\.tar\.gz)"/'

config/pkg/lib/libiconv.yml

@@ -2,6 +2,10 @@ libiconv:
   type: library
   artifact:
     source:
+      type: filelist
+      url: 'https://ftp.gnu.org/gnu/libiconv/'
+      regex: '/href="(?<file>libiconv-(?<version>[^"]+)\.tar\.gz)"/'
+    source-mirror:
       type: filelist
       url: 'https://ftpmirror.gnu.org/gnu/libiconv/'
       regex: '/href="(?<file>libiconv-(?<version>[^"]+)\.tar\.gz)"/'

config/pkg/lib/libssh2.yml

@@ -9,8 +9,10 @@ libssh2:
     metadata:
       license-files: [COPYING]
       license: BSD-3-Clause
-  depends:
+  depends@unix:
     - openssl
+  depends@windows:
+    - zlib
   headers:
     - libssh2.h
     - libssh2_publickey.h

config/pkg/lib/libunistring.yml

@@ -2,6 +2,10 @@ libunistring:
   type: library
   artifact:
     source:
+      type: filelist
+      url: 'https://ftp.gnu.org/gnu/libunistring/'
+      regex: '/href="(?<file>libunistring-(?<version>[^"]+)\.tar\.gz)"/'
+    source-mirror:
       type: filelist
       url: 'https://ftpmirror.gnu.org/gnu/libunistring/'
       regex: '/href="(?<file>libunistring-(?<version>[^"]+)\.tar\.gz)"/'

config/pkg/lib/openssl.yml

@@ -17,7 +17,6 @@ openssl:
     - zlib
   depends@windows:
     - zlib
-    - jom
   headers:
     - openssl
   static-libs@unix:
@@ -26,3 +25,6 @@ openssl:
   static-libs@windows:
     - libssl.lib
     - libcrypto.lib
+  tools@windows:
+    - jom
+    - strawberry-perl

config/pkg/lib/readline.yml

@@ -2,6 +2,10 @@ readline:
   type: library
   artifact:
     source:
+      type: filelist
+      url: 'https://ftp.gnu.org/gnu/readline/'
+      regex: '/href="(?<file>readline-(?<version>[^"]+)\.tar\.gz)"/'
+    source-mirror:
       type: filelist
       url: 'https://ftpmirror.gnu.org/gnu/readline/'
       regex: '/href="(?<file>readline-(?<version>[^"]+)\.tar\.gz)"/'

config/pkg/target/frankenphp.yml

@@ -10,10 +10,8 @@ frankenphp:
       license: MIT
   depends:
     - php-embed
-    - go-xcaddy
   depends@windows:
     - php-embed
-    - go-win
     - pthreads4w
   suggests@unix:
     - brotli
@@ -24,3 +22,7 @@ frankenphp:
     - frankenphp
   static-bins@windows:
     - frankenphp.exe
+  tools:
+    - go-xcaddy
+  tools@windows:
+    - go-win

config/pkg/target/llvm-compiler-rt.yml

@@ -1,6 +0,0 @@
-llvm-compiler-rt:
-  type: target
-  artifact:
-    binary: custom
-  depends:
-    - zig

config/pkg/target/llvm-tools.yml

@@ -1,6 +0,0 @@
-llvm-tools:
-  type: target
-  artifact:
-    binary: custom
-  depends:
-    - zig

config/pkg/target/msys2-build-essentials.yml

@@ -0,0 +1,8 @@
+msys2-build-essentials:
+  type: target
+  artifact:
+    binary: custom
+  env:
+    SPC_MSYS2_PATH: '{pkg_root_path}/msys2-build-essentials/msys64'
+  path@windows:
+    - '{pkg_root_path}/msys2-build-essentials/msys64/usr/bin'

config/pkg/target/nasm.yml

@@ -1,5 +0,0 @@
-nasm:
-  type: target
-  artifact:
-    binary:
-      windows-x86_64: { type: url, url: 'https://dl.static-php.dev/static-php-cli/deps/nasm/nasm-2.16.01-win64.zip', extract: { nasm.exe: '{php_sdk_path}/bin/nasm.exe', ndisasm.exe: '{php_sdk_path}/bin/ndisasm.exe' } }

config/pkg/target/php-sdk-binary-tools.yml

@@ -1,5 +0,0 @@
-php-sdk-binary-tools:
-  type: target
-  artifact:
-    binary:
-      windows-x86_64: { type: git, rev: master, url: 'https://github.com/php/php-sdk-binary-tools.git', extract: '{php_sdk_path}' }

config/pkg/target/pkg-config.yml

@@ -1,9 +0,0 @@
-pkg-config:
-  type: target
-  artifact:
-    source: 'https://dl.static-php.dev/static-php-cli/deps/pkg-config/pkg-config-0.29.2.tar.gz'
-    binary:
-      linux-x86_64: { type: ghrel, repo: static-php/static-php-cli-hosted, match: pkg-config-x86_64-linux-musl-1.2.5.txz, extract: { bin/pkg-config: '{pkg_root_path}/bin/pkg-config' } }
-      linux-aarch64: { type: ghrel, repo: static-php/static-php-cli-hosted, match: pkg-config-aarch64-linux-musl-1.2.5.txz, extract: { bin/pkg-config: '{pkg_root_path}/bin/pkg-config' } }
-      macos-x86_64: { type: ghrel, repo: static-php/static-php-cli-hosted, match: pkg-config-x86_64-darwin.txz, extract: { bin/pkg-config: '{pkg_root_path}/bin/pkg-config' } }
-      macos-aarch64: { type: ghrel, repo: static-php/static-php-cli-hosted, match: pkg-config-aarch64-darwin.txz, extract: { bin/pkg-config: '{pkg_root_path}/bin/pkg-config' } }

config/pkg/target/zig.yml

@@ -1,4 +0,0 @@
-zig:
-  type: target
-  artifact:
-    binary: custom

config/pkg/tool/7za-win.yml

@@ -0,0 +1,9 @@
+7za-win:
+  type: tool
+  artifact:
+    binary:
+      windows-x86_64: { type: url, url: 'https://dl.static-php.dev/v3/tools/7zip/7za.exe', extract: '{pkg_root_path}/bin/7za.exe' }
+  tool:
+    provides:
+      - 7za.exe
+    binary-subdir: bin

config/pkg/tool/go-win.yml

@@ -1,5 +1,5 @@
 go-win:
-  type: target
+  type: tool
   artifact:
     binary: custom
   env:
@@ -8,3 +8,8 @@ go-win:
     GOPATH: '{pkg_root_path}/go-win/go'
   path@windows:
     - '{pkg_root_path}/go-win/bin'
+  tool:
+    provides:
+      - go.exe
+      - gofmt.exe
+    binary-subdir: go-win/bin

config/pkg/tool/go-xcaddy.yml

@@ -1,5 +1,5 @@
 go-xcaddy:
-  type: target
+  type: tool
   artifact:
     binary: custom
   env:
@@ -8,5 +8,8 @@ go-xcaddy:
     GOPATH: '{pkg_root_path}/go-xcaddy/go'
   path@unix:
     - '{pkg_root_path}/go-xcaddy/bin'
-  static-bins:
+  tool:
-    - xcaddy
+    provides:
+      - go
+      - gofmt
+    binary-subdir: go-xcaddy/bin

config/pkg/tool/jom.yml

@@ -1,7 +1,11 @@
 jom:
-  type: target
+  type: tool
   artifact:
     binary:
       windows-x86_64: { type: url, url: 'https://download.qt.io/official_releases/jom/jom.zip', extract: '{pkg_root_path}/jom' }
   path@windows:
     - '{pkg_root_path}\jom'
+  tool:
+    provides:
+      - jom.exe
+    binary-subdir: jom

config/pkg/tool/nasm.yml

@@ -0,0 +1,10 @@
+nasm:
+  type: tool
+  artifact:
+    binary:
+      windows-x86_64: { type: url, url: 'https://dl.static-php.dev/static-php-cli/deps/nasm/nasm-2.16.01-win64.zip', extract: { nasm.exe: '{pkg_root_path}/bin/nasm.exe', ndisasm.exe: '{pkg_root_path}/bin/ndisasm.exe' } }
+  tool:
+    provides:
+      - nasm.exe
+      - ndisasm.exe
+    binary-subdir: bin

config/pkg/tool/pkg-config.yml

@@ -0,0 +1,13 @@
+pkg-config:
+  type: tool
+  artifact:
+    source: 'https://dl.static-php.dev/static-php-cli/deps/pkg-config/pkg-config-0.29.2.tar.gz'
+    binary:
+      linux-x86_64: { type: ghrel, repo: static-php/hosted, match: pkg-config-x86_64-linux-musl-1.2.5.txz, extract: { bin/pkg-config: '{pkg_root_path}/bin/pkg-config' } }
+      linux-aarch64: { type: ghrel, repo: static-php/hosted, match: pkg-config-aarch64-linux-musl-1.2.5.txz, extract: { bin/pkg-config: '{pkg_root_path}/bin/pkg-config' } }
+      macos-x86_64: { type: ghrel, repo: static-php/hosted, match: pkg-config-x86_64-darwin.txz, extract: { bin/pkg-config: '{pkg_root_path}/bin/pkg-config' } }
+      macos-aarch64: { type: ghrel, repo: static-php/hosted, match: pkg-config-aarch64-darwin.txz, extract: { bin/pkg-config: '{pkg_root_path}/bin/pkg-config' } }
+  tool:
+    provides:
+      - pkg-config
+    binary-subdir: bin

config/pkg/tool/protoc.yml

@@ -1,8 +1,12 @@
 protoc:
-  type: target
+  type: tool
   artifact:
     binary:
       linux-x86_64: { type: ghrel, repo: protocolbuffers/protobuf, match: 'protoc-([0-9.]+)-linux-x86_64\.zip', extract: '{pkg_root_path}/protoc' }
       linux-aarch64: { type: ghrel, repo: protocolbuffers/protobuf, match: 'protoc-([0-9.]+)-linux-aarch_64\.zip', extract: '{pkg_root_path}/protoc' }
   path:
     - '{pkg_root_path}/protoc/bin'
+  tool:
+    provides:
+      - protoc
+    binary-subdir: protoc/bin

config/pkg/tool/strawberry-perl.yml

@@ -1,5 +1,9 @@
 strawberry-perl:
-  type: target
+  type: tool
   artifact:
     binary:
       windows-x86_64: { type: url, url: 'https://github.com/StrawberryPerl/Perl-Dist-Strawberry/releases/download/SP_5380_5361/strawberry-perl-5.38.0.1-64bit-portable.zip', extract: '{pkg_root_path}/strawberry-perl' }
+  tool:
+    provides:
+      - perl.exe
+    binary-subdir: strawberry-perl/perl/bin

config/pkg/tool/upx.yml

@@ -1,7 +1,13 @@
 upx:
-  type: target
+  type: tool
   artifact:
     binary:
       linux-x86_64: { type: ghrel, repo: upx/upx, match: upx.+-amd64_linux\.tar\.xz, extract: { upx: '{pkg_root_path}/bin/upx' } }
       linux-aarch64: { type: ghrel, repo: upx/upx, match: upx.+-arm64_linux\.tar\.xz, extract: { upx: '{pkg_root_path}/bin/upx' } }
       windows-x86_64: { type: ghrel, repo: upx/upx, match: upx.+-win64\.zip, extract: { upx.exe: '{pkg_root_path}/bin/upx.exe' } }
+  tool:
+    provides:
+      - upx
+    provides@windows:
+      - upx.exe
+    binary-subdir: bin

config/pkg/tool/vswhere.yml

@@ -1,5 +1,9 @@
 vswhere:
-  type: target
+  type: tool
   artifact:
     binary:
       windows-x86_64: { type: url, url: 'https://github.com/microsoft/vswhere/releases/download/3.1.7/vswhere.exe', extract: '{pkg_root_path}/bin/vswhere.exe' }
+  tool:
+    provides:
+      - vswhere.exe
+    binary-subdir: bin

config/pkg/tool/zig.yml

@@ -0,0 +1,14 @@
+zig:
+  type: tool
+  artifact:
+    binary: custom
+  tool:
+    provides:
+      - zig
+      - zig-cc
+      - zig-c++
+      - zig-ar
+      - zig-ld.lld
+      - zig-ranlib
+      - zig-objcopy
+    binary-subdir: zig

docs/en/develop/package-model.md

@@ -229,7 +229,7 @@ The following path placeholders are supported in string values of the `path`, `e
 | `{working_dir}` | Working directory (project root) |
 | `{download_path}` | Download cache directory (`downloads/`) |
 | `{source_path}` | Extracted source directory (`source/`) |
-| `{php_sdk_path}` | Windows PHP SDK directory |
+| `{spc_msys2_path}` | MSYS2 root directory (`msys64/`) — Windows only |
 
 ## target Package Type
 

docs/en/guide/migrate-from-v2.md

@@ -58,7 +58,13 @@ A single-file hook API for lightweight patches may be provided in a future relea
 
 ### Windows-only: `--with-sdk-binary-dir` and `--vs-ver`
 
-These options are no longer accepted on the command line. Instead, set the `PHP_SDK_PATH` environment variable to point to your PHP SDK binary tools directory. The Visual Studio version is now managed by the toolchain configuration.
+These options are no longer accepted on the command line. In v3, the `php-sdk-binary-tools` dependency has been completely removed. v3 now manages its own **MSYS2** environment to support autotools-based library builds on Windows. Run `spc doctor --install` to download and configure MSYS2 automatically.
+
+If you need to point to a custom MSYS2 installation, set the `SPC_MSYS2_PATH` environment variable to the `msys64` directory (e.g. `C:\msys64`). Visual Studio is now auto-detected by the toolchain — no manual version flag needed.
+
+::: warning Migrating from v2
+v2 relied on `php-sdk-binary-tools` and required `--with-sdk-binary-dir` and `--vs-ver` on every build invocation. In v3 these options are gone. Remove them from all CI scripts and run `spc doctor --install` once to set up the Windows build environment.
+:::
 
 ## Renamed / Deprecated Options
 

docs/zh/develop/package-model.md

@@ -223,7 +223,7 @@ openssl:
 | `{working_dir}` | 工作目录（项目根目录） |
 | `{download_path}` | 下载缓存目录（`downloads/`） |
 | `{source_path}` | 解压源码目录（`source/`） |
-| `{php_sdk_path}` | Windows PHP SDK 目录 |
+| `{spc_msys2_path}` | MSYS2 根目录（`msys64/`）——仅 Windows |
 
 ## target 包类型
 

docs/zh/guide/migrate-from-v2.md

@@ -58,7 +58,13 @@ curl -o spc https://dl.static-php.dev/v3/spc-bin/nightly/spc-linux-x86_64
 
 ### Windows 专有：`--with-sdk-binary-dir` 和 `--vs-ver`
 
-这两个选项已不再被命令行接受。请改为设置 `PHP_SDK_PATH` 环境变量，指向你的 PHP SDK binary tools 目录。Visual Studio 版本现在由工具链配置统一管理。
+这两个选项已不再被命令行接受。在 v3 中，`php-sdk-binary-tools` 依赖已被完全移除。v3 现在通过管理自己的 **MSYS2** 环境来支持 Windows 上基于 autotools 的库构建。运行 `spc doctor --install` 即可自动下载并配置 MSYS2。
+
+如需指向自定义 MSYS2 安装目录，请设置 `SPC_MSYS2_PATH` 环境变量，值为 `msys64` 目录路径（例如 `C:\msys64`）。Visual Studio 版本现在由工具链自动检测，无需手动指定版本号。
+
+::: warning 从 v2 迁移
+v2 依赖 `php-sdk-binary-tools`，并在每次构建时需要传入 `--with-sdk-binary-dir` 和 `--vs-ver` 参数。在 v3 中这些选项已被移除。请从所有 CI 脚本中删除这些参数，并使用 `spc doctor --install` 一次性完成 Windows 构建环境的配置。
+:::
 
 ## 已重命名 / 已弃用的选项
 

phpstan.neon

@@ -1,6 +1,6 @@
 parameters:
   reportUnmatchedIgnoredErrors: false
-  level: 4
+  level: 5
   phpVersion: 80400
   paths:
     - ./src/

spc.registry.yml

@@ -10,6 +10,7 @@ package:
     - config/pkg/lib/
     - config/pkg/target/
     - config/pkg/ext/
+    - config/pkg/tool/
 artifact:
   config:
     - config/artifact/

src/Package/Artifact/go_xcaddy.php

@@ -25,6 +25,7 @@ class go_xcaddy
     ])]
     public function downBinary(ArtifactDownloader $downloader): DownloadResult
     {
+        $pkgroot = PKG_ROOT_PATH;
         $name = SystemTarget::getCurrentPlatformString();
         $arch = match (explode('-', $name)[1]) {
             'x86_64' => 'amd64',
@@ -63,7 +64,7 @@ class go_xcaddy
         if ($file_hash !== $hash) {
             throw new DownloaderException("Hash mismatch for downloaded go-xcaddy binary. Expected {$hash}, got {$file_hash}");
         }
-        return DownloadResult::archive(basename($path), ['url' => $url, 'version' => $version], extract: '{pkg_root_path}/go-xcaddy', verified: true, version: $version);
+        return DownloadResult::archive(basename($path), ['url' => $url, 'version' => $version], extract: "{$pkgroot}/go-xcaddy", verified: true, version: $version);
     }
 
     #[CustomBinaryCheckUpdate('go-xcaddy', [
@@ -108,7 +109,7 @@ class go_xcaddy
             'GOROOT' => "{$target_path}",
             'GOBIN' => "{$target_path}/bin",
             'GOPATH' => "{$target_path}/go",
-        ])->exec('CGO_ENABLED=0 go install github.com/caddyserver/xcaddy/cmd/xcaddy@master');
+        ])->exec('CC=cc go install github.com/caddyserver/xcaddy/cmd/xcaddy@latest');
         GlobalEnvManager::addPathIfNotExists("{$target_path}/bin");
     }
 }

src/Package/Artifact/llvm_compiler_rt.php

@@ -1,193 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Package\Artifact;
-
-use StaticPHP\Artifact\ArtifactDownloader;
-use StaticPHP\Artifact\Downloader\DownloadResult;
-use StaticPHP\Artifact\Downloader\Type\CheckUpdateResult;
-use StaticPHP\Artifact\Downloader\Type\GitHubTokenSetupTrait;
-use StaticPHP\Attribute\Artifact\AfterBinaryExtract;
-use StaticPHP\Attribute\Artifact\CustomBinary;
-use StaticPHP\Attribute\Artifact\CustomBinaryCheckUpdate;
-use StaticPHP\Exception\BuildFailureException;
-use StaticPHP\Exception\DownloaderException;
-use StaticPHP\Runtime\SystemTarget;
-
-/**
- * Builds the compiler-rt bits zig ships without — libclang_rt.profile.a (PGO instrumentation)
- * and clang_rt.crtbegin.o/crtend.o (__dso_handle for shared libs). Target-arch specific:
- * libs land in PKG_ROOT_PATH/zig/lib/{triple}.
- * Also builds libclang_rt.cpu_model.a (__cpu_model / __cpu_indicator_init, the libgcc-compatible
- * globals that __builtin_cpu_supports()/__builtin_cpu_init() reference) for arches that have it.
- */
-class llvm_compiler_rt
-{
-    use GitHubTokenSetupTrait;
-
-    #[CustomBinary('llvm-compiler-rt', [
-        'linux-x86_64',
-        'linux-aarch64',
-        'macos-x86_64',
-        'macos-aarch64',
-    ])]
-    public function downBinary(ArtifactDownloader $downloader): DownloadResult
-    {
-        $llvmVersion = $this->detectZigLlvmVersion()
-            ?? throw new DownloaderException('llvm-compiler-rt: could not detect bundled clang version from zig cc --version');
-        $tarball = "compiler-rt-{$llvmVersion}.src.tar.xz";
-        $url = "https://github.com/llvm/llvm-project/releases/download/llvmorg-{$llvmVersion}/{$tarball}";
-        $tarballPath = DOWNLOAD_PATH . '/' . $tarball;
-        default_shell()->executeCurlDownload($url, $tarballPath, headers: $this->getGitHubTokenHeaders(), retries: $downloader->getRetry());
-        return DownloadResult::archive($tarball, ['url' => $url, 'version' => $llvmVersion], extract: '{source_path}/llvm-compiler-rt', verified: false, version: $llvmVersion);
-    }
-
-    #[CustomBinaryCheckUpdate('llvm-compiler-rt', [
-        'linux-x86_64',
-        'linux-aarch64',
-        'macos-x86_64',
-        'macos-aarch64',
-    ])]
-    public function checkUpdateBinary(?string $old_version, ArtifactDownloader $downloader): CheckUpdateResult
-    {
-        $llvmVersion = $this->detectZigLlvmVersion()
-            ?? throw new DownloaderException('llvm-compiler-rt: could not detect bundled clang version from zig cc --version');
-        return new CheckUpdateResult(
-            old: $old_version,
-            new: $llvmVersion,
-            needUpdate: $old_version === null || $llvmVersion !== $old_version,
-        );
-    }
-
-    #[AfterBinaryExtract('llvm-compiler-rt', [
-        'linux-x86_64',
-        'linux-aarch64',
-        'macos-x86_64',
-        'macos-aarch64',
-    ])]
-    public function postExtract(string $target_path): void
-    {
-        $this->buildForTriple($target_path);
-    }
-
-    public function buildForTriple(?string $sourceDir = null, ?string $triple = null): void
-    {
-        $sourceDir ??= SOURCE_PATH . '/llvm-compiler-rt';
-        $triple ??= SystemTarget::getCanonicalTriple();
-        $libDir = zig::path() . '/lib/' . $triple;
-        if ($this->isBuilt($libDir)) {
-            return;
-        }
-        if (!is_dir($sourceDir) || !is_dir("{$sourceDir}/lib/profile")) {
-            throw new BuildFailureException("llvm-compiler-rt: missing source at {$sourceDir} (extraction layout changed?)");
-        }
-        f_mkdir($libDir, recursive: true);
-        $profileLib = "{$libDir}/libclang_rt.profile.a";
-        $crtBegin = "{$libDir}/clang_rt.crtbegin.o";
-        $crtEnd = "{$libDir}/clang_rt.crtend.o";
-        if (!file_exists($profileLib)) {
-            $this->buildProfileRuntime($sourceDir, $profileLib, $triple);
-        }
-        if (!file_exists($crtBegin) || !file_exists($crtEnd)) {
-            $this->buildCrtObjects($sourceDir, $crtBegin, $crtEnd, $triple);
-        }
-        $cpuModelLib = "{$libDir}/libclang_rt.cpu_model.a";
-        if (self::cpuModelArch($triple) !== null && !file_exists($cpuModelLib)) {
-            $this->buildCpuModelBuiltins($sourceDir, $cpuModelLib, $triple);
-        }
-    }
-
-    public function isBuilt(string $libDir): bool
-    {
-        return file_exists("{$libDir}/libclang_rt.profile.a")
-            && file_exists("{$libDir}/clang_rt.crtbegin.o")
-            && file_exists("{$libDir}/clang_rt.crtend.o")
-            && (self::cpuModelArch(basename($libDir)) === null || file_exists("{$libDir}/libclang_rt.cpu_model.a"));
-    }
-
-    private function detectZigLlvmVersion(): ?string
-    {
-        if (!zig::isInstalled()) {
-            return null;
-        }
-        [$rc, $out] = shell()->execWithResult(escapeshellarg(zig::binary()) . ' cc --version', false);
-        if ($rc !== 0) {
-            return null;
-        }
-        return preg_match('/clang version (\d+\.\d+\.\d+)/', implode("\n", $out), $m) ? $m[1] : null;
-    }
-
-    private function buildProfileRuntime(string $srcRoot, string $libPath, string $triple): void
-    {
-        $profileSrc = "{$srcRoot}/lib/profile";
-        $profileInc = "{$srcRoot}/include";
-        // Skip OS-specific sources we can't satisfy without their SDKs.
-        $skip = ['/PlatformAIX', '/PlatformDarwin', '/PlatformFuchsia', '/PlatformOther', '/PlatformWindows', '/WindowsMMap'];
-        $sources = array_filter(
-            array_merge(glob("{$profileSrc}/*.c") ?: [], glob("{$profileSrc}/*.cpp") ?: []),
-            fn ($f) => !array_any($skip, fn ($s) => str_contains($f, $s)),
-        );
-
-        $objDir = "{$srcRoot}/obj-profile-{$triple}";
-        f_mkdir($objDir, recursive: true);
-        $cflags = "-target {$triple} -c -O2 -fPIC -fvisibility=hidden "
-            . '-I' . escapeshellarg($profileInc) . ' '
-            . '-DCOMPILER_RT_HAS_ATOMICS=1 -DCOMPILER_RT_HAS_FCNTL_LCK=1 -DCOMPILER_RT_HAS_UNAME=1';
-        $srcArgs = implode(' ', array_map('escapeshellarg', $sources));
-        shell()->cd($objDir)->exec("zig cc {$cflags} {$srcArgs}");
-        shell()->cd($objDir)->exec('zig ar rcs ' . escapeshellarg($libPath) . ' *.o');
-    }
-
-    private function buildCrtObjects(string $srcRoot, string $crtBegin, string $crtEnd, string $triple): void
-    {
-        $beginSrc = "{$srcRoot}/lib/builtins/crtbegin.c";
-        $endSrc = "{$srcRoot}/lib/builtins/crtend.c";
-        if (!is_file($beginSrc) || !is_file($endSrc)) {
-            throw new BuildFailureException("llvm-compiler-rt: crtbegin/crtend source missing under {$srcRoot}/lib/builtins");
-        }
-        $cflags = "-target {$triple} -c -O2 -fPIC -fvisibility=hidden -DCRT_HAS_INITFINI_ARRAY";
-        foreach ([[$beginSrc, $crtBegin], [$endSrc, $crtEnd]] as [$src, $dst]) {
-            shell()->exec("zig cc {$cflags} -o " . escapeshellarg($dst) . ' ' . escapeshellarg($src));
-        }
-    }
-
-    /**
-     * Build libclang_rt.cpu_model.a, provides
-     * the globals that __builtin_cpu_supports() reference.
-     */
-    private function buildCpuModelBuiltins(string $srcRoot, string $libPath, string $triple): void
-    {
-        $builtins = "{$srcRoot}/lib/builtins";
-        $family = self::cpuModelArch($triple);
-        $cpuModelDir = "{$builtins}/cpu_model";
-        if (is_dir($cpuModelDir)) {
-            $src = "{$cpuModelDir}/{$family}.c";
-            $includes = '-I' . escapeshellarg($builtins) . ' -I' . escapeshellarg($cpuModelDir);
-        } else {
-            $src = "{$builtins}/cpu_model.c";
-            $includes = '-I' . escapeshellarg($builtins);
-        }
-        if (!is_file($src)) {
-            throw new BuildFailureException("llvm-compiler-rt: cpu_model source not found for {$triple} under {$builtins}");
-        }
-
-        $objDir = "{$srcRoot}/obj-cpu-model-{$triple}";
-        f_mkdir($objDir, recursive: true);
-        $obj = "{$objDir}/cpu_model.o";
-        $cflags = "-target {$triple} -c -O2 -fPIC {$includes}";
-        shell()->exec('zig cc ' . $cflags . ' -o ' . escapeshellarg($obj) . ' ' . escapeshellarg($src));
-        shell()->exec('zig ar rcs ' . escapeshellarg($libPath) . ' ' . escapeshellarg($obj));
-    }
-
-    private static function cpuModelArch(string $triple): ?string
-    {
-        $arch = explode('-', $triple)[0];
-        return match (true) {
-            in_array($arch, ['x86_64', 'amd64', 'i386', 'i686', 'x86'], true) => 'x86',
-            in_array($arch, ['aarch64', 'arm64'], true) => 'aarch64',
-            str_starts_with($arch, 'riscv') => 'riscv',
-            default => null,
-        };
-    }
-}

src/Package/Artifact/llvm_tools.php

@@ -1,149 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Package\Artifact;
-
-use StaticPHP\Artifact\ArtifactDownloader;
-use StaticPHP\Artifact\Downloader\DownloadResult;
-use StaticPHP\Artifact\Downloader\Type\CheckUpdateResult;
-use StaticPHP\Artifact\Downloader\Type\GitHubTokenSetupTrait;
-use StaticPHP\Attribute\Artifact\AfterBinaryExtract;
-use StaticPHP\Attribute\Artifact\CustomBinary;
-use StaticPHP\Attribute\Artifact\CustomBinaryCheckUpdate;
-use StaticPHP\DI\ApplicationContext;
-use StaticPHP\Exception\BuildFailureException;
-use StaticPHP\Exception\DownloaderException;
-use StaticPHP\Package\PackageBuilder;
-
-class llvm_tools
-{
-    use GitHubTokenSetupTrait;
-
-    public const array TOOLS = ['llvm-objcopy', 'llvm-strip', 'llvm-profdata'];
-
-    #[CustomBinary('llvm-tools', [
-        'linux-x86_64',
-        'linux-aarch64',
-        'macos-x86_64',
-        'macos-aarch64',
-    ])]
-    public function downBinary(ArtifactDownloader $downloader): DownloadResult
-    {
-        $llvmVersion = $this->detectLlvmVersion()
-            ?? throw new DownloaderException('Could not detect a clang version on host; install zig or clang first');
-        $tarball = "llvm-project-{$llvmVersion}.src.tar.xz";
-        $url = "https://github.com/llvm/llvm-project/releases/download/llvmorg-{$llvmVersion}/{$tarball}";
-        $tarballPath = DOWNLOAD_PATH . '/' . $tarball;
-        default_shell()->executeCurlDownload($url, $tarballPath, headers: $this->getGitHubTokenHeaders(), retries: $downloader->getRetry());
-        return DownloadResult::archive($tarball, ['url' => $url, 'version' => $llvmVersion], extract: '{source_path}/llvm-tools', verified: false, version: $llvmVersion);
-    }
-
-    #[CustomBinaryCheckUpdate('llvm-tools', [
-        'linux-x86_64',
-        'linux-aarch64',
-        'macos-x86_64',
-        'macos-aarch64',
-    ])]
-    public function checkUpdateBinary(?string $old_version, ArtifactDownloader $downloader): CheckUpdateResult
-    {
-        $llvmVersion = $this->detectLlvmVersion()
-            ?? throw new DownloaderException('Could not detect a clang version on host; install zig or clang first');
-        return new CheckUpdateResult(
-            old: $old_version,
-            new: $llvmVersion,
-            needUpdate: $old_version === null || $llvmVersion !== $old_version,
-        );
-    }
-
-    #[AfterBinaryExtract('llvm-tools', [
-        'linux-x86_64',
-        'linux-aarch64',
-        'macos-x86_64',
-        'macos-aarch64',
-    ])]
-    public function postExtract(string $target_path): void
-    {
-        $this->buildForHost($target_path);
-    }
-
-    public function buildForHost(?string $sourceRoot = null): void
-    {
-        $sourceRoot ??= SOURCE_PATH . '/llvm-tools';
-        $binDir = PKG_ROOT_PATH . '/llvm-tools/bin';
-        if ($this->allBuilt($binDir)) {
-            return;
-        }
-        $llvmDir = "{$sourceRoot}/llvm";
-        if (!is_dir($llvmDir)) {
-            throw new BuildFailureException("llvm-tools: missing source at {$llvmDir} (extraction layout changed?)");
-        }
-        $buildDir = "{$sourceRoot}/build";
-        $installDir = PKG_ROOT_PATH . '/llvm-tools';
-        f_mkdir($buildDir, recursive: true);
-        f_mkdir($binDir, recursive: true);
-
-        $cmakeArgs = implode(' ', array_map('escapeshellarg', [
-            '-S', $llvmDir,
-            '-B', $buildDir,
-            '-DCMAKE_BUILD_TYPE=Release',
-            '-DLLVM_ENABLE_PROJECTS=',
-            '-DLLVM_TARGETS_TO_BUILD=',
-            '-DLLVM_INCLUDE_BENCHMARKS=OFF',
-            '-DLLVM_INCLUDE_TESTS=OFF',
-            '-DLLVM_INCLUDE_EXAMPLES=OFF',
-            '-DLLVM_INCLUDE_DOCS=OFF',
-            '-DLLVM_ENABLE_ZLIB=OFF',
-            '-DLLVM_ENABLE_ZSTD=OFF',
-            '-DLLVM_ENABLE_LIBXML2=OFF',
-            '-DLLVM_ENABLE_TERMINFO=OFF',
-            '-DLLVM_ENABLE_LIBEDIT=OFF',
-            '-DLLVM_ENABLE_LIBPFM=OFF',
-            '-DLLVM_BUILD_LLVM_DYLIB=OFF',
-            '-DLLVM_LINK_LLVM_DYLIB=OFF',
-            '-DBUILD_SHARED_LIBS=OFF',
-            '-DCMAKE_C_COMPILER=' . zig::binary('zig-cc'),
-            '-DCMAKE_CXX_COMPILER=' . zig::binary('zig-c++'),
-            '-DCMAKE_INSTALL_PREFIX=' . $installDir,
-        ]));
-        $jobs = ApplicationContext::get(PackageBuilder::class)->concurrency;
-        $targetArgs = implode(' ', array_map(fn ($t) => '--target ' . escapeshellarg($t), self::TOOLS));
-
-        shell()
-            ->setEnv(['SPC_TARGET' => GNU_ARCH . '-linux-musl'])
-            ->exec('cmake ' . $cmakeArgs)
-            ->exec('cmake --build ' . escapeshellarg($buildDir) . ' ' . $targetArgs . " -j {$jobs}");
-
-        foreach (self::TOOLS as $t) {
-            $built = "{$buildDir}/bin/{$t}";
-            if (!is_file($built)) {
-                throw new BuildFailureException("llvm-tools: missing build output {$built}");
-            }
-            copy($built, "{$binDir}/{$t}");
-            chmod("{$binDir}/{$t}", 0755);
-        }
-    }
-
-    public function allBuilt(string $binDir): bool
-    {
-        foreach (self::TOOLS as $t) {
-            $p = "{$binDir}/{$t}";
-            if (!is_file($p) || !is_executable($p)) {
-                return false;
-            }
-        }
-        return true;
-    }
-
-    private function detectLlvmVersion(): ?string
-    {
-        if (!zig::isInstalled()) {
-            return null;
-        }
-        [$rc, $out] = shell()->execWithResult(escapeshellarg(zig::binary()) . ' cc --version', false);
-        if ($rc !== 0) {
-            return null;
-        }
-        return preg_match('/clang version (\d+\.\d+\.\d+)/', implode("\n", $out), $m) ? $m[1] : null;
-    }
-}

src/Package/Artifact/msys2_build_essentials.php

@@ -0,0 +1,93 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Package\Artifact;
+
+use StaticPHP\Artifact\ArtifactDownloader;
+use StaticPHP\Artifact\Downloader\DownloadResult;
+use StaticPHP\Attribute\Artifact\AfterBinaryExtract;
+use StaticPHP\Attribute\Artifact\BinaryExtract;
+use StaticPHP\Attribute\Artifact\CustomBinary;
+use StaticPHP\Exception\DownloaderException;
+use StaticPHP\Util\FileSystem;
+use StaticPHP\Util\GlobalEnvManager;
+
+class msys2_build_essentials
+{
+    // MSYS subsystem packages required for autotools-based builds.
+    private const REQUIRED_PACKAGES = ['make', 'autoconf', 'automake', 'libtool', 'pkgconf', 'perl', 'bison', 're2c'];
+
+    #[CustomBinary('msys2-build-essentials', ['windows-x86_64'])]
+    public function downBinary(ArtifactDownloader $downloader): DownloadResult
+    {
+        // MSYS2 nightly self-extracting archive; running it with `-y -oTARGET` extracts to TARGET\msys64\.
+        $url = 'https://github.com/msys2/msys2-installer/releases/download/nightly-x86_64/msys2-base-x86_64-latest.sfx.exe';
+        $filename = 'msys2-base-x86_64-latest.sfx.exe';
+        $path = DOWNLOAD_PATH . DIRECTORY_SEPARATOR . $filename;
+
+        default_shell()->executeCurlDownload($url, $path, retries: $downloader->getRetry());
+
+        return DownloadResult::file(
+            $filename,
+            ['url' => $url, 'version' => 'nightly'],
+            version: 'nightly',
+            extract: '{pkg_root_path}/msys2-build-essentials',
+        );
+    }
+
+    #[BinaryExtract('msys2-build-essentials', ['windows-x86_64'])]
+    public function extractBinary(string $source_file, string $target_path): void
+    {
+        $target_path = FileSystem::convertPath($target_path);
+        $source_file = FileSystem::convertPath($source_file);
+
+        // Guard: skip re-extraction if already initialized (marker written at end of this method).
+        $marker = "{$target_path}\\.spc-msys2-initialized";
+        if (file_exists($marker)) {
+            return;
+        }
+
+        if (!is_dir($target_path)) {
+            FileSystem::createDir($target_path);
+        }
+
+        cmd()->exec("\"{$source_file}\" -y -o\"{$target_path}\"");
+
+        $msys2_bin = "{$target_path}\\msys64\\usr\\bin";
+        if (!file_exists("{$msys2_bin}\\bash.exe")) {
+            throw new DownloaderException("MSYS2 extraction failed: bash.exe not found at {$msys2_bin}\\bash.exe");
+        }
+
+        // Add MSYS2 usr\bin to PATH so pacman.exe can load msys-2.0.dll.
+        GlobalEnvManager::addPathIfNotExists($msys2_bin);
+        GlobalEnvManager::putenv('CHERE_INVOKING=yes');
+        GlobalEnvManager::putenv('MSYSTEM=MSYS');
+
+        // Disable PGP signature checking: pacman-key --init requires a pseudo-TTY which is unavailable
+        // from PHP. Patching pacman.conf is the standard approach for CI pipelines.
+        $pacman_conf = "{$target_path}\\msys64\\etc\\pacman.conf";
+        FileSystem::replaceFileRegex($pacman_conf, '/^SigLevel\s*=.*$/m', 'SigLevel = Never');
+
+        $pacman = "{$target_path}\\msys64\\usr\\bin\\pacman.exe";
+
+        // Two-pass update as recommended by MSYS2 CI docs.
+        cmd()->exec("\"{$pacman}\" --noconfirm -Syuu");
+        cmd()->exec("\"{$pacman}\" --noconfirm -Syuu");
+
+        $pkgs = implode(' ', self::REQUIRED_PACKAGES);
+        cmd()->exec("\"{$pacman}\" --noconfirm -S --needed {$pkgs}");
+
+        FileSystem::writeFile($marker, date('Y-m-d H:i:s'));
+    }
+
+    #[AfterBinaryExtract('msys2-build-essentials', ['windows-x86_64'])]
+    public function afterExtract(string $target_path): void
+    {
+        $target_path = FileSystem::convertPath($target_path);
+        $msys2_root = "{$target_path}\\msys64";
+
+        GlobalEnvManager::putenv("SPC_MSYS2_PATH={$msys2_root}");
+        GlobalEnvManager::addPathIfNotExists("{$msys2_root}\\usr\\bin");
+    }
+}

src/Package/Artifact/zig.php

@@ -15,23 +15,6 @@ use StaticPHP\Runtime\SystemTarget;
 
 class zig
 {
-    /** Directory zig extracts into. */
-    public static function path(): string
-    {
-        return PKG_ROOT_PATH . '/zig';
-    }
-
-    /** Path to a binary inside the zig install dir (zig, zig-cc, zig-c++, zig-ar, …). */
-    public static function binary(string $name = 'zig'): string
-    {
-        return self::path() . '/' . $name;
-    }
-
-    public static function isInstalled(): bool
-    {
-        return is_file(self::binary());
-    }
-
     #[CustomBinary('zig', [
         'linux-x86_64',
         'linux-aarch64',
@@ -78,7 +61,7 @@ class zig
         if ($file_hash !== $sha256) {
             throw new DownloaderException("Hash mismatch for downloaded Zig binary. Expected {$sha256}, got {$file_hash}");
         }
-        return DownloadResult::archive(basename($path), ['url' => $url, 'version' => $latest_version], extract: '{pkg_root_path}/zig', verified: true, version: $latest_version);
+        return DownloadResult::archive(basename($path), ['url' => $url, 'version' => $latest_version], extract: PKG_ROOT_PATH . '/zig', verified: true, version: $latest_version);
     }
 
     #[CustomBinaryCheckUpdate('zig', [
@@ -127,7 +110,10 @@ class zig
                 break;
             }
         }
-        if (!$all_exist) {
+        if ($all_exist) {
+            return;
+        }
+
         $script_path = ROOT_DIR . '/src/globals/scripts/zig-cc.sh';
         $script_content = file_get_contents($script_path);
 
@@ -146,5 +132,4 @@ class zig
         chmod("{$target_path}/zig-ranlib", 0755);
         chmod("{$target_path}/zig-objcopy", 0755);
     }
-    }
 }

src/Package/Extension/gmssl.php

@@ -0,0 +1,57 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Package\Extension;
+
+use Package\Target\php;
+use StaticPHP\Attribute\Package\BeforeStage;
+use StaticPHP\Attribute\Package\Extension;
+use StaticPHP\Attribute\PatchDescription;
+use StaticPHP\Package\PhpExtensionPackage;
+use StaticPHP\Util\FileSystem;
+
+#[Extension('gmssl')]
+class gmssl extends PhpExtensionPackage
+{
+    #[BeforeStage('php', [php::class, 'buildconfForUnix'], 'ext-gmssl')]
+    #[BeforeStage('php', [php::class, 'buildconfForWindows'], 'ext-gmssl')]
+    #[PatchDescription('Fix ext-gmssl v1.1.1 compatibility with GmSSL >= 3.1.0 where SM2_VERIFY_CTX was removed (unified into SM2_SIGN_CTX)')]
+    public function patchSm2VerifyCtx(): void
+    {
+        // See: https://github.com/crazywhalecc/static-php-cli/issues/1182
+        FileSystem::replaceFileStr(
+            "{$this->getSourceDir()}/gmssl.c",
+            'SM2_VERIFY_CTX',
+            'SM2_SIGN_CTX'
+        );
+    }
+
+    #[BeforeStage('php', [php::class, 'buildconfForUnix'], 'ext-gmssl')]
+    #[BeforeStage('php', [php::class, 'buildconfForWindows'], 'ext-gmssl')]
+    #[PatchDescription('Fix ext-gmssl v1.1.1: pbkdf2_hmac_sm3_genkey was renamed to sm3_pbkdf2 in GmSSL >= 3.2.0')]
+    public function patchPbkdf2Rename(): void
+    {
+        FileSystem::replaceFileStr(
+            "{$this->getSourceDir()}/gmssl.c",
+            'pbkdf2_hmac_sm3_genkey',
+            'sm3_pbkdf2'
+        );
+    }
+
+    #[BeforeStage('php', [php::class, 'buildconfForWindows'], 'ext-gmssl')]
+    #[PatchDescription('Add CHECK_LIB to config.w32 for static Windows builds')]
+    public function patchBeforeBuildconfWin(): bool
+    {
+        $configW32 = "{$this->getSourceDir()}/config.w32";
+        if (str_contains(FileSystem::readFile($configW32), 'CHECK_LIB(')) {
+            return false;
+        }
+        FileSystem::replaceFileStr(
+            $configW32,
+            'AC_DEFINE(',
+            'CHECK_LIB("gmssl.lib", "gmssl", PHP_GMSSL);' . PHP_EOL . 'AC_DEFINE('
+        );
+        return true;
+    }
+}

src/Package/Extension/xlswriter.php

@@ -11,7 +11,6 @@ use StaticPHP\Attribute\Package\Extension;
 use StaticPHP\Attribute\PatchDescription;
 use StaticPHP\Package\PackageInstaller;
 use StaticPHP\Package\PhpExtensionPackage;
-use StaticPHP\Util\GlobalEnvManager;
 use StaticPHP\Util\SourcePatcher;
 
 #[Extension('xlswriter')]
@@ -21,37 +20,27 @@ class xlswriter extends PhpExtensionPackage
     #[CustomPhpConfigureArg('Linux')]
     public function getUnixConfigureArg(bool $shared, PackageInstaller $installer): string
     {
-        $arg = '--with-xlswriter --enable-reader';
+        $shared = $shared ? '=shared' : '';
+        $arg = "--with-xlswriter{$shared} --enable-reader";
         if ($installer->getLibraryPackage('openssl')) {
             $arg .= ' --with-openssl=' . $installer->getLibraryPackage('openssl')->getBuildRootPath();
         }
         return $arg;
     }
 
-    #[BeforeStage('php', [php::class, 'makeForUnix'], 'ext-xlswriter')]
-    #[PatchDescription('Fix Unix build: add -std=gnu17 to CFLAGS to fix build errors on older GCC versions')]
-    public function patchBeforeUnixMake(): void
-    {
-        GlobalEnvManager::putenv('SPC_CMD_VAR_PHP_MAKE_EXTRA_CFLAGS=' . getenv('SPC_CMD_VAR_PHP_MAKE_EXTRA_CFLAGS') . ' -std=gnu17');
-    }
-
     #[BeforeStage('php', [php::class, 'makeForWindows'], 'ext-xlswriter')]
     #[PatchDescription('Fix Windows build: apply win32 patch and add UTF-8 BOM to theme.c')]
     public function patchBeforeMakeForWindows(): void
     {
+        $source_dir = $this->getSourceDir();
+        $theme_file = "{$source_dir}/library/libxlsx/src/theme.c";
+
         // fix windows build with openssl extension duplicate symbol bug
-        SourcePatcher::patchFile('spc_fix_xlswriter_win32.patch', $this->getSourceDir());
+        SourcePatcher::patchFile('spc_fix_xlswriter_win32.patch', $source_dir);
-        $content = file_get_contents($this->getSourceDir() . '/library/libxlsxwriter/src/theme.c');
+        $content = file_get_contents($theme_file);
         $bom = pack('CCC', 0xEF, 0xBB, 0xBF);
         if (!str_starts_with($content, $bom)) {
-            file_put_contents($this->getSourceDir() . '/library/libxlsxwriter/src/theme.c', $bom . $content);
+            file_put_contents($theme_file, $bom . $content);
         }
     }
-
-    public function getSharedExtensionEnv(): array
-    {
-        $parent = parent::getSharedExtensionEnv();
-        $parent['CFLAGS'] .= ' -std=gnu17';
-        return $parent;
-    }
 }

src/Package/Library/bzip2.php

@@ -17,9 +17,7 @@ class bzip2
     #[PatchBeforeBuild]
     public function patchBeforeBuild(LibraryPackage $lib): void
     {
-        // Makefile pins -O2 -fPIC; inject SPC_DEFAULT_CFLAGS
+        FileSystem::replaceFileStr($lib->getSourceDir() . '/Makefile', 'CFLAGS=-Wall', 'CFLAGS=-fPIC -Wall');
-        $extra = deduplicate_flags(trim((string) getenv('SPC_DEFAULT_CFLAGS')) . ' -fPIC -Wall');
-        FileSystem::replaceFileStr($lib->getSourceDir() . '/Makefile', 'CFLAGS=-Wall', "CFLAGS={$extra}");
     }
 
     #[BuildFor('Windows')]

src/Package/Library/fastlz.php

@@ -18,11 +18,9 @@ class fastlz
     {
         $cc = getenv('CC') ?: 'cc';
         $ar = getenv('AR') ?: 'ar';
-        $extra = trim((string) getenv('SPC_DEFAULT_CFLAGS'));
-        $extra = $extra !== '' ? $extra . ' -fPIC' : '-O3 -fPIC';
 
         shell()->cd($lib->getSourceDir())->initializeEnv($lib)
-            ->exec("{$cc} -c {$extra} fastlz.c -o fastlz.o")
+            ->exec("{$cc} -c -O3 -fPIC fastlz.c -o fastlz.o")
             ->exec("{$ar} rcs libfastlz.a fastlz.o");
 
         // Copy header file

src/Package/Library/gettext_win.php

@@ -22,6 +22,7 @@ class gettext_win
     {
         $ver = WindowsUtil::findVisualStudio();
         $vs_ver_dir = match ($ver['major_version']) {
+            '18', // VS 2026 reuses the VS2022 (MSVC17) solution, which msbuild builds via forward compatibility.
             '17' => '\MSVC17',
             '16' => '\MSVC16',
             default => throw new EnvironmentException("Current VS version {$ver['major_version']} is not supported yet!"),
@@ -44,7 +45,9 @@ class gettext_win
     {
         $vs_ver_dir = ApplicationContext::get('gettext_win_vs_ver_dir');
         cmd()->cd("{$lib->getSourceDir()}{$vs_ver_dir}\\libintl_static")
-            ->exec('msbuild libintl_static.vcxproj /t:Rebuild /p:Configuration=Release /p:Platform=x64 /p:WindowsTargetPlatformVersion=10.0');
+            // WholeProgramOptimization (/GL) emits LTCG objects that frankenphp's lld-link cannot
+            // read ("is not a native COFF file"); disable it so the .lib stays plain COFF.
+            ->exec('msbuild libintl_static.vcxproj /t:Rebuild /p:Configuration=Release /p:Platform=x64 /p:WindowsTargetPlatformVersion=10.0 /p:WholeProgramOptimization=false');
         FileSystem::createDir($lib->getLibDir());
         FileSystem::createDir($lib->getIncludeDir());
         // libintl_a.lib is the static library output; copy as libintl.lib for linker compatibility

src/Package/Library/gmssl.php

@@ -18,7 +18,9 @@ class gmssl
     #[BuildFor('Darwin')]
     public function build(LibraryPackage $lib): void
     {
-        UnixCMakeExecutor::create($lib)->build();
+        UnixCMakeExecutor::create($lib)
+            ->addConfigureArgs('-DENABLE_SM2_PRIVATE_KEY_EXPORT=ON')
+            ->build();
     }
 
     #[BuildFor('Windows')]
@@ -33,6 +35,7 @@ class gmssl
                 '-G "NMake Makefiles"',
                 '-DWIN32=ON',
                 '-DBUILD_SHARED_LIBS=OFF',
+                '-DENABLE_SM2_PRIVATE_KEY_EXPORT=ON',
                 '-DCMAKE_BUILD_TYPE=Release',
                 '-DCMAKE_C_FLAGS_RELEASE="/MT /O2 /Ob2 /DNDEBUG"',
                 '-DCMAKE_CXX_FLAGS_RELEASE="/MT /O2 /Ob2 /DNDEBUG"',
@@ -42,13 +45,13 @@ class gmssl
             ->toStep(1)
             ->build();
 
-        // fix cmake_install.cmake install prefix (GmSSL overrides it internally)
+        cmd()->cd($buildDir)->exec('nmake gmssl XCFLAGS=/MT');
-        $installCmake = "{$buildDir}\\cmake_install.cmake";
-        FileSystem::writeFile(
-            $installCmake,
-            'set(CMAKE_INSTALL_PREFIX "' . str_replace('\\', '/', $lib->getBuildRootPath()) . '")' . PHP_EOL . FileSystem::readFile($installCmake)
-        );
 
-        cmd()->cd($buildDir)->exec('nmake install XCFLAGS=/MT');
+        $libPath = "{$lib->getBuildRootPath()}/lib";
+        $incPath = "{$lib->getBuildRootPath()}/include/gmssl";
+        FileSystem::createDir($libPath);
+        FileSystem::createDir($incPath);
+        FileSystem::copy("{$buildDir}\\bin\\gmssl.lib", "{$libPath}/gmssl.lib");
+        FileSystem::copyDir("{$lib->getSourceDir()}\\include\\gmssl", $incPath);
     }
 }

src/Package/Library/icu.php

@@ -24,12 +24,9 @@ class icu
     #[BuildFor('Linux')]
     public function buildLinux(LibraryPackage $lib, ToolchainInterface $toolchain, PackageBuilder $builder): void
     {
-        // runConfigureICU bakes CXXFLAGS/LDFLAGS, apply user flags too
-        $userCxxFlags = trim((string) getenv('SPC_DEFAULT_CXXFLAGS'));
-        $userLdFlags = trim((string) getenv('SPC_DEFAULT_LDFLAGS'));
         $cppflags = 'CPPFLAGS="-DU_CHARSET_IS_UTF8=1  -DU_USING_ICU_NAMESPACE=1 -DU_STATIC_IMPLEMENTATION=1 -DPIC -fPIC"';
-        $cxxflags = "CXXFLAGS=\"-std=c++17 -DPIC -fPIC -fno-ident {$userCxxFlags}\"";
+        $cxxflags = 'CXXFLAGS="-std=c++17 -DPIC -fPIC -fno-ident"';
-        $ldflags = $toolchain->isStatic() ? "LDFLAGS=\"-static {$userLdFlags}\"" : "LDFLAGS=\"{$userLdFlags}\"";
+        $ldflags = $toolchain->isStatic() ? 'LDFLAGS="-static"' : '';
         shell()->cd($lib->getSourceDir() . '/source')->initializeEnv($lib)
             ->exec(
                 "{$cppflags} {$cxxflags} {$ldflags} " .

src/Package/Library/jbig.php

@@ -17,9 +17,7 @@ class jbig
     #[PatchBeforeBuild]
     public function patchBeforeBuild(LibraryPackage $lib): void
     {
-        $extra = trim((string) getenv('SPC_DEFAULT_CFLAGS'));
+        FileSystem::replaceFileStr($lib->getSourceDir() . '/Makefile', 'CFLAGS = -O2 -W -Wno-unused-result', 'CFLAGS = -O2 -W -Wno-unused-result -fPIC');
-        $cflags = ($extra !== '' ? $extra : '-O2') . ' -W -Wno-unused-result -fPIC';
-        FileSystem::replaceFileStr($lib->getSourceDir() . '/Makefile', 'CFLAGS = -O2 -W -Wno-unused-result', "CFLAGS = {$cflags}");
     }
 
     #[BuildFor('Darwin')]

src/Package/Library/krb5.php

@@ -27,7 +27,7 @@ class krb5
 
         $resolved = array_keys($installer->getResolvedPackages());
         $spc = new SPCConfigUtil(['no_php' => true, 'libs_only_deps' => true]);
-        $config = $spc->getPackageDepsConfig($lib->getName(), $resolved);
+        $config = $spc->getPackageDepsConfig($lib->getName(), $resolved, include_suggests: true);
         $extraEnv = [
             'CFLAGS' => '-fcommon',
             'LIBS' => $config['libs'],

src/Package/Library/libaom.php

@@ -9,10 +9,8 @@ use StaticPHP\Attribute\Package\Library;
 use StaticPHP\Package\LibraryPackage;
 use StaticPHP\Runtime\Executor\UnixCMakeExecutor;
 use StaticPHP\Runtime\Executor\WindowsCMakeExecutor;
-use StaticPHP\Runtime\SystemTarget;
 use StaticPHP\Toolchain\Interface\ToolchainInterface;
 use StaticPHP\Toolchain\ZigToolchain;
-use StaticPHP\Util\System\UnixUtil;
 
 #[Library('libaom')]
 class libaom extends LibraryPackage
@@ -41,23 +39,9 @@ class libaom extends LibraryPackage
             $new = trim($extra . ' -D_GNU_SOURCE');
             f_putenv("SPC_COMPILER_EXTRA={$new}");
         }
-        $targetCpu = SystemTarget::getTargetArch();
-        if (str_starts_with($targetCpu, 'aarch')) {
-            $targetCpu = str_replace('aarch', 'arm', $targetCpu);
-        }
-        if (!UnixUtil::findCommand('nasm') && !UnixUtil::findCommand('yasm')) {
-            $targetCpu = 'generic';
-        }
         UnixCMakeExecutor::create($this)
             ->setBuildDir("{$this->getSourceDir()}/builddir")
-            ->addConfigureArgs(
+            ->addConfigureArgs('-DAOM_TARGET_CPU=generic')
-                "-DAOM_TARGET_CPU={$targetCpu}",
-                '-DCONFIG_RUNTIME_CPU_DETECT=1',
-                '-DENABLE_EXAMPLES=OFF',
-                '-DENABLE_TESTS=OFF',
-                '-DENABLE_TOOLS=OFF',
-                '-DENABLE_DOCS=OFF',
-            )
             ->build();
         f_putenv("SPC_COMPILER_EXTRA={$extra}");
         $this->patchPkgconfPrefix(['aom.pc']);

src/Package/Library/libffi.php

@@ -8,7 +8,6 @@ use StaticPHP\Attribute\Package\BuildFor;
 use StaticPHP\Attribute\Package\Library;
 use StaticPHP\Package\LibraryPackage;
 use StaticPHP\Runtime\Executor\UnixAutoconfExecutor;
-use StaticPHP\Runtime\SystemTarget;
 
 #[Library('libffi')]
 class libffi extends LibraryPackage
@@ -29,7 +28,7 @@ class libffi extends LibraryPackage
     #[BuildFor('Darwin')]
     public function buildDarwin(): void
     {
-        $arch = SystemTarget::getTargetArch();
+        $arch = getenv('SPC_ARCH');
         UnixAutoconfExecutor::create($this)
             ->configure(
                 "--host={$arch}-apple-darwin",

src/Package/Library/libffi_win.php

@@ -21,6 +21,7 @@ class libffi_win
     {
         $ver = WindowsUtil::findVisualStudio();
         $vs_ver_dir = match ($ver['major_version']) {
+            '18', // VS 2026 reuses the vs17 solution, which msbuild builds via forward compatibility.
             '17' => '\win32\vs17_x64',
             '16' => '\win32\vs16_x64',
             default => throw new EnvironmentException("Current VS version {$ver['major_version']} is not supported!"),
@@ -33,7 +34,9 @@ class libffi_win
     {
         $vs_ver_dir = ApplicationContext::get('libffi_win_vs_ver_dir');
         cmd()->cd("{$lib->getSourceDir()}{$vs_ver_dir}")
-            ->exec('msbuild libffi-msvc.sln /t:Rebuild /p:Configuration=Release /p:Platform=x64');
+            // WholeProgramOptimization (/GL) emits LTCG objects that frankenphp's lld-link cannot
+            // read ("is not a native COFF file"); disable it so the .lib stays plain COFF.
+            ->exec('msbuild libffi-msvc.sln /t:Rebuild /p:Configuration=Release /p:Platform=x64 /p:WholeProgramOptimization=false');
         FileSystem::createDir($lib->getLibDir());
         FileSystem::createDir($lib->getIncludeDir());
 

src/Package/Library/libheif.php

@@ -24,17 +24,6 @@ class libheif
                 'list(APPEND REQUIRES_PRIVATE "libbrotlidec")' . "\n" . '        list(APPEND REQUIRES_PRIVATE "libbrotlienc")'
             );
         }
-        // libheif 1.22+ ships a C-incompatible header: `struct heif_bad_pixel`
-        $heif_properties = $lib->getSourceDir() . '/libheif/api/libheif/heif_properties.h';
-        if (file_exists($heif_properties)
-            && str_contains(file_get_contents($heif_properties), 'struct heif_bad_pixel { uint32_t row; uint32_t column; };')
-        ) {
-            FileSystem::replaceFileStr(
-                $heif_properties,
-                'struct heif_bad_pixel { uint32_t row; uint32_t column; };',
-                'typedef struct heif_bad_pixel { uint32_t row; uint32_t column; } heif_bad_pixel;'
-            );
-        }
     }
 
     #[BuildFor('Darwin')]

src/Package/Library/libiconv_win.php

@@ -21,6 +21,7 @@ class libiconv_win
     {
         $ver = WindowsUtil::findVisualStudio();
         $vs_ver_dir = match ($ver['major_version']) {
+            '18', // VS 2026 reuses the VS2022 (MSVC17) solution, which msbuild builds via forward compatibility.
             '17' => '\MSVC17',
             '16' => '\MSVC16',
             default => throw new EnvironmentException("Current VS version {$ver['major_version']} is not supported yet!"),
@@ -33,7 +34,9 @@ class libiconv_win
     {
         $vs_ver_dir = ApplicationContext::get('vs_ver_dir');
         cmd()->cd("{$lib->getSourceDir()}{$vs_ver_dir}")
-            ->exec('msbuild libiconv.sln /t:Rebuild /p:Configuration=Release /p:Platform=x64');
+            // WholeProgramOptimization (/GL) emits LTCG objects that frankenphp's lld-link cannot
+            // read ("is not a native COFF file"); disable it so the .lib stays plain COFF.
+            ->exec('msbuild libiconv.sln /t:Rebuild /p:Configuration=Release /p:Platform=x64 /p:WholeProgramOptimization=false');
         FileSystem::createDir($lib->getLibDir());
         FileSystem::createDir($lib->getIncludeDir());
         FileSystem::copy("{$lib->getSourceDir()}{$vs_ver_dir}\\x64\\lib\\libiconv.lib", "{$lib->getLibDir()}\\libiconv.lib");

src/Package/Library/liblz4.php

@@ -17,17 +17,10 @@ use StaticPHP\Util\FileSystem;
 class liblz4
 {
     #[PatchBeforeBuild]
-    #[PatchDescription('Compile lib sources individually so -flto -c with multiple inputs works under zig-cc/clang')]
+    #[PatchDescription('Fix Makefile install target for static liblz4')]
     public function patchBeforeBuild(LibraryPackage $lib): void
     {
-        // `-flto -c` with multiple input files only writes a .o for the
+        FileSystem::replaceFileStr($lib->getSourceDir() . '/programs/Makefile', 'install: lz4', "install: lz4\n\ninstallewfwef: lz4");
-        // first source — the others are silently dropped, leaving liblz4.a with a
-        // single object. Compile each source individually so all .o files exist.
-        FileSystem::replaceFileStr(
-            $lib->getSourceDir() . '/lib/Makefile',
-            "liblz4.a: \$(SRCFILES)\nifeq (\$(BUILD_STATIC),yes)  # can be disabled on command line\n\t@echo compiling static library\n\t\$(COMPILE.c) \$^\n\t\$(AR) rcs \$@ *.o\nendif",
-            "liblz4.a: \$(SRCFILES:.c=.o)\nifeq (\$(BUILD_STATIC),yes)  # can be disabled on command line\n\t@echo compiling static library\n\t\$(AR) rcs \$@ \$^\nendif"
-        );
     }
 
     #[BuildFor('Windows')]

src/Package/Library/libpng.php

@@ -9,7 +9,6 @@ use StaticPHP\Attribute\Package\Library;
 use StaticPHP\Package\LibraryPackage;
 use StaticPHP\Runtime\Executor\UnixAutoconfExecutor;
 use StaticPHP\Runtime\Executor\WindowsCMakeExecutor;
-use StaticPHP\Runtime\SystemTarget;
 use StaticPHP\Util\FileSystem;
 
 #[Library('libpng')]
@@ -25,7 +24,7 @@ class libpng
         ];
 
         // Enable architecture-specific optimizations
-        match (SystemTarget::getTargetArch()) {
+        match (getenv('SPC_ARCH')) {
             'x86_64' => $args[] = '--enable-intel-sse',
             'aarch64' => $args[] = '--enable-arm-neon',
             default => null,

src/Package/Library/libsodium.php

@@ -42,13 +42,16 @@ class libsodium
     {
         $ver = WindowsUtil::findVisualStudio();
         $vs_ver_dir = match ($ver['major_version']) {
+            '18', // VS 2026 reuses the vs2022 solution, which msbuild builds via forward compatibility.
             '17' => '\vs2022',
             '16' => '\vs2019',
             default => throw new EnvironmentException("Current VS version {$ver['major_version']} is not supported yet!"),
         };
 
         cmd()->cd("{$lib->getSourceDir()}\\builds\\msvc{$vs_ver_dir}")
-            ->exec('msbuild libsodium.sln /t:Rebuild /p:Configuration=StaticRelease /p:Platform=x64 /p:PreprocessorDefinitions="SODIUM_STATIC=1"');
+            // WholeProgramOptimization (/GL) emits LTCG objects that frankenphp's lld-link cannot
+            // read ("is not a native COFF file"); disable it so the .lib stays plain COFF.
+            ->exec('msbuild libsodium.sln /t:Rebuild /p:Configuration=StaticRelease /p:Platform=x64 /p:WholeProgramOptimization=false /p:PreprocessorDefinitions="SODIUM_STATIC=1"');
         FileSystem::createDir($lib->getLibDir());
         FileSystem::createDir($lib->getIncludeDir());
 

src/Package/Library/libssh2.php

@@ -18,6 +18,7 @@ class libssh2
     {
         WindowsCMakeExecutor::create($lib)
             ->addConfigureArgs(
+                '-DCRYPTO_BACKEND=WinCNG',
                 '-DENABLE_ZLIB_COMPRESSION=ON',
                 '-DBUILD_TESTING=OFF'
             )

src/Package/Library/mpir.php

@@ -21,6 +21,7 @@ class mpir
     {
         $ver = WindowsUtil::findVisualStudio();
         $vs_ver_dir = match ($ver['major_version']) {
+            '18', // VS 2026 reuses the build.vc17 solution, which msbuild builds via forward compatibility.
             '17' => '\build.vc17',
             '16' => '\build.vc16',
             default => throw new EnvironmentException("Current VS version {$ver['major_version']} is not supported yet!"),

src/Package/Library/ncurses.php

@@ -6,8 +6,6 @@ namespace Package\Library;
 
 use StaticPHP\Attribute\Package\BuildFor;
 use StaticPHP\Attribute\Package\Library;
-use StaticPHP\Attribute\Package\PatchBeforeBuild;
-use StaticPHP\Attribute\PatchDescription;
 use StaticPHP\Package\LibraryPackage;
 use StaticPHP\Runtime\Executor\UnixAutoconfExecutor;
 use StaticPHP\Toolchain\Interface\ToolchainInterface;
@@ -18,24 +16,6 @@ use StaticPHP\Util\FileSystem;
 #[Library('ncursesw')]
 class ncurses
 {
-    #[PatchBeforeBuild]
-    #[PatchDescription('Filter clang/zig "N warning(s) generated." line out of MKlib_gen.sh preprocessor pipe')]
-    public function patchBeforeBuild(LibraryPackage $lib): void
-    {
-        // MKlib_gen.sh feeds the C preprocessor's stdout through a sed/awk
-        // pipeline into lib_gen.c. zig-cc/clang emits "N warning(s) generated."
-        // on stdout (not stderr), and that line ends up as invalid C in the
-        // generated source. Filter it out of the pipe before sed sees it.
-        $mklibGen = $lib->getSourceDir() . '/ncurses/base/MKlib_gen.sh';
-        if (is_file($mklibGen) && !str_contains((string) file_get_contents($mklibGen), "| grep -v ' generated")) {
-            FileSystem::replaceFileStr(
-                $mklibGen,
-                '$preprocessor $TMP 2>/dev/null \\',
-                "\$preprocessor \$TMP 2>/dev/null \\\n| grep -v ' generated\\.\$' \\",
-            );
-        }
-    }
-
     #[BuildFor('Darwin')]
     #[BuildFor('Linux')]
     public function build(LibraryPackage $package, ToolchainInterface $toolchain): void
@@ -65,7 +45,6 @@ class ncurses
             '--without-tests',
             '--without-dlsym',
             '--without-debug',
-            '--disable-stripping',
             '--enable-symlinks',
             "--with-terminfo-dirs={$terminfo_dirs}",
             "--bindir={$package->getBinDir()}",

src/Package/Library/openssl.php

@@ -24,7 +24,7 @@ class openssl
     {
         if (SystemTarget::getTargetOS() === 'Windows') {
             global $argv;
-            $perl_path_native = PKG_ROOT_PATH . '\strawberry-perl-' . arch2gnu(php_uname('m')) . '-win\perl\bin\perl.exe';
+            $perl_path_native = PKG_ROOT_PATH . '\strawberry-perl\perl\bin\perl.exe';
             $perl = file_exists($perl_path_native) ? ($perl_path_native) : WindowsUtil::findCommand('perl.exe');
             if ($perl === null) {
                 throw new EnvironmentException(
@@ -76,7 +76,7 @@ class openssl
     public function buildForDarwin(LibraryPackage $pkg): void
     {
         $zlib_libs = $pkg->getInstaller()->getLibraryPackage('zlib')->getStaticLibFiles();
-        $arch = SystemTarget::getTargetArch();
+        $arch = getenv('SPC_ARCH');
 
         shell()->cd($pkg->getSourceDir())->initializeEnv($pkg)
             ->exec(
@@ -95,7 +95,12 @@ class openssl
     #[BuildFor('Linux')]
     public function build(LibraryPackage $lib): void
     {
-        $arch = SystemTarget::getTargetArch();
+        $arch = getenv('SPC_ARCH');
+
+        $env = "CC='" . getenv('CC') . ' -idirafter ' . BUILD_INCLUDE_PATH .
+            ' -idirafter /usr/include/ ' .
+            ' -idirafter /usr/include/' . getenv('SPC_ARCH') . '-linux-gnu/ ' .
+            "' ";
 
         $ex_lib = trim($lib->getInstaller()->getLibraryPackage('zlib')->getStaticLibFiles()) . ' -ldl -pthread';
         $zlib_extra =
@@ -106,15 +111,9 @@ class openssl
         $openssl_dir ??= LinuxUtil::getOSRelease()['dist'] === 'redhat' ? '/etc/pki/tls' : '/etc/ssl';
         $ex_lib = trim($ex_lib);
 
-        // anything we want included (PGO -fprofile-*, LTO, custom hardening)
-        // has to be appended on the command line *after* the target name.
-        $userCFlags = trim((string) getenv('SPC_DEFAULT_CFLAGS'));
-        $userLdFlags = trim((string) getenv('SPC_DEFAULT_LDFLAGS'));
-        $userExtra = trim($userCFlags . ' ' . $userLdFlags);
-
         shell()->cd($lib->getSourceDir())->initializeEnv($lib)
             ->exec(
-                './Configure no-shared zlib ' .
+                "{$env} ./Configure no-shared zlib " .
                 "--prefix={$lib->getBuildRootPath()} " .
                 "--libdir={$lib->getLibDir()} " .
                 "--openssldir={$openssl_dir} " .
@@ -122,8 +121,7 @@ class openssl
                 'enable-pie ' .
                 'no-legacy ' .
                 'no-tests ' .
-                "linux-{$arch} " .
+                "linux-{$arch}"
-                $userExtra
             )
             ->exec('make clean')
             ->exec("make -j{$lib->getBuilder()->concurrency} CNF_EX_LIBS=\"{$ex_lib}\"")

src/Package/Library/postgresql.php

@@ -58,7 +58,7 @@ class postgresql extends LibraryPackage
     public function buildUnix(PackageInstaller $installer, PackageBuilder $builder): void
     {
         $spc_config = new SPCConfigUtil(['no_php' => true, 'libs_only_deps' => true]);
-        $config = $spc_config->getPackageDepsConfig('postgresql', array_keys($installer->getResolvedPackages()));
+        $config = $spc_config->getPackageDepsConfig('postgresql', array_keys($installer->getResolvedPackages()), include_suggests: $builder->getOption('with-suggests', false));
 
         $env_vars = [
             'CFLAGS' => $config['cflags'] . ' -std=c17',

src/Package/Library/qdbm.php

@@ -20,11 +20,6 @@ class qdbm
     {
         $ac = UnixAutoconfExecutor::create($lib)->configure();
         FileSystem::replaceFileRegex($lib->getSourceDir() . '/Makefile', '/MYLIBS = libqdbm.a.*/m', 'MYLIBS = libqdbm.a');
-        // Makefile pins -O3, replace with SPC_DEFAULT_CFLAGS
-        $extra = trim((string) getenv('SPC_DEFAULT_CFLAGS'));
-        if ($extra !== '') {
-            FileSystem::replaceFileRegex($lib->getSourceDir() . '/Makefile', '/^CFLAGS = .*$/m', "CFLAGS = -Wall {$extra}");
-        }
         $ac->make(SystemTarget::getTargetOS() === 'Darwin' ? 'mac' : '');
         $lib->patchPkgconfPrefix(['qdbm.pc']);
     }

src/Package/Library/unixodbc.php

@@ -20,27 +20,14 @@ class unixodbc extends LibraryPackage
     {
         $sysconf_selector = match ($os = SystemTarget::getTargetOS()) {
             'Darwin' => match (SystemTarget::getTargetArch()) {
-                'x86_64' => '/usr/local/etc',
+                'x86_64' => is_dir('/usr/local/etc') ? '/usr/local/etc' : '/opt/local/etc',
-                'aarch64' => '/opt/homebrew/etc',
+                'aarch64' => is_dir('/opt/homebrew/etc') ? '/opt/homebrew/etc' : '/opt/local/etc',
                 default => throw new WrongUsageException('Unsupported architecture: ' . GNU_ARCH),
             },
             'Linux' => '/etc',
             default => throw new WrongUsageException("Unsupported OS: {$os}"),
         };
-
+        UnixAutoconfExecutor::create($this)
-        // unixodbc bundles libltdl; libltdl is incompatible with -flto
-        // (https://bugs.gentoo.org/532672).
-        $stripLto = static fn (string $s): string => clean_spaces((string) preg_replace('/(^|\s)-flto(=\S+)?(?=\s|$)/', ' ', $s));
-        $cflags = $stripLto((string) getenv('SPC_DEFAULT_CFLAGS'));
-        $cxxflags = $stripLto((string) getenv('SPC_DEFAULT_CXXFLAGS'));
-        $ldflags = $stripLto((string) getenv('SPC_DEFAULT_LDFLAGS'));
-
-        $make = UnixAutoconfExecutor::create($this)
-            ->setEnv([
-                'CFLAGS' => $cflags,
-                'CXXFLAGS' => $cxxflags,
-                'LDFLAGS' => $ldflags,
-            ])
             ->configure(
                 '--disable-debug',
                 '--disable-dependency-tracking',
@@ -48,15 +35,8 @@ class unixodbc extends LibraryPackage
                 '--with-included-ltdl',
                 "--sysconfdir={$sysconf_selector}",
                 '--enable-gui=no',
-            );
+            )
-
+            ->make();
-        // The exe/ subdirectory builds odbcinst/iusql/etc, turn it into a no-op
-        file_put_contents(
-            "{$this->getSourceDir()}/exe/Makefile",
-            ".PHONY: all install clean check distclean install-strip\nall install clean check distclean install-strip:\n\t@true\n",
-        );
-
-        $make->make();
         $this->patchPkgconfPrefix(['odbc.pc', 'odbccr.pc', 'odbcinst.pc']);
         $this->patchLaDependencyPrefix();
     }

src/Package/Target/curl.php

@@ -40,7 +40,7 @@ class curl
             ->optionalPackage('brotli', ...cmake_boolean_args('CURL_BROTLI'))
             ->addConfigureArgs(
                 '-DBUILD_CURL_EXE=ON',
-                '-DZSTD_LIBRARY=zstd_static.lib',
+                '-DZSTD_LIBRARY=' . BUILD_LIB_PATH . '/zstd_static.lib',
                 '-DBUILD_TESTING=OFF',
                 '-DBUILD_EXAMPLES=OFF',
                 '-DUSE_LIBIDN2=OFF',

src/Package/Target/php.php

@@ -5,7 +5,6 @@ declare(strict_types=1);
 namespace Package\Target;
 
 use Package\Target\php\frankenphp;
-use Package\Target\php\pgo;
 use Package\Target\php\unix;
 use Package\Target\php\windows;
 use StaticPHP\Artifact\ArtifactCache;
@@ -49,7 +48,6 @@ class php extends TargetPackage
     use unix;
     use windows;
     use frankenphp;
-    use pgo;
 
     /** @var string[] Supported major PHP versions */
     public const array SUPPORTED_MAJOR_VERSIONS = ['7.4', '8.0', '8.1', '8.2', '8.3', '8.4', '8.5'];
@@ -257,6 +255,13 @@ class php extends TargetPackage
             $installer->addBuildPackage('php-embed');
         }
 
+        // UPX compression: ensure the upx tool package is installed when requested.
+        // upx is a ToolPackage now, so it's installed directly rather than added as a
+        // library dependency (tool packages bypass the DependencyResolver graph).
+        if ($package->getBuildOption('with-upx-pack')) {
+            $installer->addInstallPackage('upx');
+        }
+
         return [...$extensions_pkg, ...$additional_packages];
     }
 
@@ -270,7 +275,6 @@ class php extends TargetPackage
             }
         }
         // linux does not support loading shared libraries when target is pure static
-        if ($package->getName() === 'php-embed') {
         $embed_type = getenv('SPC_CMD_VAR_PHP_EMBED_TYPE') ?: 'static';
         if (SystemTarget::getTargetOS() === 'Linux' && ApplicationContext::get(ToolchainInterface::class)->isStatic() && $embed_type === 'shared') {
             throw new WrongUsageException(
@@ -279,7 +283,6 @@ class php extends TargetPackage
             );
         }
     }
-    }
 
     #[Info]
     public function info(Package $package, PackageInstaller $installer): array
@@ -336,7 +339,7 @@ class php extends TargetPackage
             logger()->info("Adding hardcoded INI [{$source_name} = {$ini_value}]");
         }
         if (!empty($custom_ini)) {
-            ApplicationContext::invoke([SourcePatcher::class, 'patchHardcodedINI'], ['php_source_dir' => $package->getSourceDir(), 'ini' => $custom_ini]);
+            ApplicationContext::invoke([SourcePatcher::class, 'patchHardcodedINI'], [$package->getSourceDir(), $custom_ini]);
         }
 
         // Patch StaticPHP version

src/Package/Target/php/frankenphp.php

@@ -73,7 +73,10 @@ trait frankenphp
             $staticFlags = '';
         }
 
-        $config = new SPCConfigUtil()->config(['frankenphp']);
+        $resolved = array_keys($installer->getResolvedPackages());
+        // remove self from deps
+        $resolved = array_filter($resolved, fn ($pkg_name) => $pkg_name !== $package->getName());
+        $config = new SPCConfigUtil()->config($resolved);
         $cflags = "{$package->getLibExtraCFlags()} {$config['cflags']} " . getenv('SPC_CMD_VAR_PHP_MAKE_EXTRA_CFLAGS') . " -DFRANKENPHP_VERSION={$frankenphp_version}";
         $libs = $config['libs'];
 
@@ -85,13 +88,10 @@ trait frankenphp
             $libs .= ' -lgcov';
         }
 
-        $extraLdProgram = clean_spaces((string) getenv('SPC_CMD_VAR_PHP_MAKE_EXTRA_LDFLAGS_PROGRAM'));
         $env = [
             'CGO_ENABLED' => '1',
             'CGO_CFLAGS' => clean_spaces($cflags),
-            'CGO_LDFLAGS' => clean_spaces("{$package->getLibExtraLdFlags()} {$staticFlags} {$config['ldflags']} {$libs} {$extraLdProgram}"),
+            'CGO_LDFLAGS' => "{$package->getLibExtraLdFlags()} {$staticFlags} {$config['ldflags']} {$libs}",
-            // cgo strips flags not on its safe allowlist; widen it
-            'CGO_LDFLAGS_ALLOW' => '-Wl,-z,.*|-Wl,--.*|-flto.*|-fprofile-.*',
             'XCADDY_GO_BUILD_FLAGS' => '-buildmode=pie ' .
                 '-ldflags \"-linkmode=external ' . $extLdFlags . ' ' .
                 '-X \'github.com/caddyserver/caddy/v2/modules/caddyhttp.ServerHeader=FrankenPHP Caddy\' ' .
@@ -101,12 +101,10 @@ trait frankenphp
                 "-tags={$muslTags}nobadger,nomysql,nopgx{$no_brotli}{$no_watcher}",
             'LD_LIBRARY_PATH' => BUILD_LIB_PATH,
         ];
-        $pgo = file_exists("{$source_dir}/caddy/frankenphp/default.pgo") ? "--pgo {$source_dir}/caddy/frankenphp/default.pgo " : '';
         InteractiveTerm::setMessage('Building frankenphp: ' . ConsoleColor::yellow('building with xcaddy'));
         shell()->cd(BUILD_LIB_PATH)
             ->setEnv($env)
-            ->exec('go clean -cache') // fix stale include evaluation
+            ->exec("xcaddy build --output frankenphp {$xcaddy_modules}");
-            ->exec("xcaddy build --output frankenphp {$pgo}{$xcaddy_modules}");
 
         $builder->deployBinary(BUILD_LIB_PATH . '/frankenphp', BUILD_BIN_PATH . '/frankenphp');
         $package->setOutput('Binary path for FrankenPHP SAPI', BUILD_BIN_PATH . '/frankenphp');

src/Package/Target/php/pgo.php

@@ -1,127 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Package\Target\php;
-
-use StaticPHP\Attribute\Package\AfterStage;
-use StaticPHP\Attribute\Package\BeforeStage;
-use StaticPHP\Attribute\Package\ConditionalOn;
-use StaticPHP\Attribute\PatchDescription;
-use StaticPHP\Exception\WrongUsageException;
-use StaticPHP\Package\TargetPackage;
-use StaticPHP\Util\Pgo\PgoContext;
-use StaticPHP\Util\SourcePatcher;
-
-trait pgo
-{
-    #[ConditionalOn(PgoContext::class)]
-    #[BeforeStage('php', [self::class, 'buildconfForUnix'], 'php')]
-    #[PatchDescription('Inject __llvm_profile_write_file() flush at php/frankenphp shutdown for instrumented builds')]
-    public function pgoApplyShutdownPatches(PgoContext $pgo): void
-    {
-        if (!$pgo->isInstrument() && !$pgo->isCsInstrument()) {
-            return;
-        }
-        foreach (PgoContext::SHUTDOWN_PATCHES as $dir => $patch) {
-            $cwd = SOURCE_PATH . '/' . $dir;
-            if (!is_dir($cwd)) {
-                continue;
-            }
-            if (!SourcePatcher::patchFile($patch, $cwd)) {
-                throw new WrongUsageException("PGO --phase=instrument: patch {$patch} failed to apply in {$cwd}");
-            }
-            logger()->info("PGO --phase=instrument: applied {$patch}");
-        }
-    }
-
-    #[ConditionalOn(PgoContext::class)]
-    #[AfterStage('php', [self::class, 'configureForUnix'], 'php')]
-    #[PatchDescription('Patch libtool to passthrough -fcs-profile-* for context-sensitive PGO')]
-    public function pgoPatchLibtoolForCsInstrument(PgoContext $pgo): void
-    {
-        if (!$pgo->isCsInstrument()) {
-            return;
-        }
-        $libtool = SOURCE_PATH . '/php-src/libtool';
-        if (!is_file($libtool)) {
-            return;
-        }
-        $contents = (string) file_get_contents($libtool);
-        if (str_contains($contents, '-fcs-profile-*')) {
-            return;
-        }
-        $patched = str_replace('-fprofile-*|-F*', '-fprofile-*|-fcs-profile-*|-F*', $contents);
-        if ($patched === $contents) {
-            logger()->warning('PGO --phase=cs-instrument: could not patch libtool for -fcs-profile-* passthrough');
-            return;
-        }
-        file_put_contents($libtool, $patched);
-        logger()->info('PGO --phase=cs-instrument: patched libtool for -fcs-profile-* passthrough');
-    }
-
-    #[ConditionalOn(PgoContext::class)]
-    #[BeforeStage('php', [self::class, 'configureForUnix'], 'php')]
-    public function pgoApplyConfigureFlags(PgoContext $pgo): void
-    {
-        $sapis = $pgo->trainableSapis();
-        if ($sapis === []) {
-            return;
-        }
-        $pgo->applyEnvFor($sapis[0]);
-    }
-
-    #[ConditionalOn(PgoContext::class)]
-    #[BeforeStage('php', [self::class, 'makeCliForUnix'], 'php')]
-    public function pgoBeforeMakeCli(PgoContext $pgo, TargetPackage $package): void
-    {
-        $this->pgoBeforeSapiMake($pgo, $package, 'cli');
-    }
-
-    #[ConditionalOn(PgoContext::class)]
-    #[BeforeStage('php', [self::class, 'makeCgiForUnix'], 'php')]
-    public function pgoBeforeMakeCgi(PgoContext $pgo, TargetPackage $package): void
-    {
-        $this->pgoBeforeSapiMake($pgo, $package, 'cgi');
-    }
-
-    #[ConditionalOn(PgoContext::class)]
-    #[BeforeStage('php', [self::class, 'makeFpmForUnix'], 'php')]
-    public function pgoBeforeMakeFpm(PgoContext $pgo, TargetPackage $package): void
-    {
-        $this->pgoBeforeSapiMake($pgo, $package, 'fpm');
-    }
-
-    #[ConditionalOn(PgoContext::class)]
-    #[BeforeStage('php', [self::class, 'makeMicroForUnix'], 'php')]
-    public function pgoBeforeMakeMicro(PgoContext $pgo, TargetPackage $package): void
-    {
-        $this->pgoBeforeSapiMake($pgo, $package, 'micro');
-    }
-
-    #[ConditionalOn(PgoContext::class)]
-    #[BeforeStage('php', [self::class, 'makeEmbedForUnix'], 'php')]
-    public function pgoBeforeMakeEmbed(PgoContext $pgo, TargetPackage $package): void
-    {
-        $this->pgoBeforeSapiMake($pgo, $package, 'embed');
-    }
-
-    #[ConditionalOn(PgoContext::class)]
-    #[BeforeStage('php', [self::class, 'buildFrankenphpForUnix'], 'php')]
-    public function pgoBeforeBuildFrankenphp(PgoContext $pgo): void
-    {
-        $pgo->applyEnvFor('frankenphp');
-        logger()->info("PGO {$pgo->mode}: applying flags for frankenphp");
-    }
-
-    private function pgoBeforeSapiMake(PgoContext $pgo, TargetPackage $package, string $sapi): void
-    {
-        $resolved = $pgo->resolveSapi($sapi);
-        if (!in_array($resolved, $pgo->trainableSapis(), true)) {
-            return;
-        }
-        shell()->cd($package->getSourceDir())->exec('make clean');
-        $pgo->applyEnvFor($sapi);
-        logger()->info("PGO {$pgo->mode}: applying flags for {$sapi}");
-    }
-}

src/Package/Target/php/unix.php

@@ -20,7 +20,6 @@ use StaticPHP\Package\PhpExtensionPackage;
 use StaticPHP\Package\TargetPackage;
 use StaticPHP\Runtime\SystemTarget;
 use StaticPHP\Toolchain\Interface\ToolchainInterface;
-use StaticPHP\Toolchain\ToolchainManager;
 use StaticPHP\Toolchain\ZigToolchain;
 use StaticPHP\Util\DirDiff;
 use StaticPHP\Util\FileSystem;
@@ -42,15 +41,6 @@ trait unix
         // php-src patches from micro (reads SPC_MICRO_PATCHES env var)
         SourcePatcher::patchPhpSrc();
 
-        $microFileinfo = "{$package->getSourceDir()}/sapi/micro/php_micro_fileinfo.c";
-        if (is_file($microFileinfo) && !str_contains((string) file_get_contents($microFileinfo), 'Elf32_Shdr')) {
-            FileSystem::replaceFileStr(
-                $microFileinfo,
-                'typedef Elf32_Ehdr Elf_Ehdr;',
-                'typedef Elf32_Ehdr Elf_Ehdr; typedef Elf32_Shdr Elf_Shdr;',
-            );
-        }
-
         // patch configure.ac for musl and musl-toolchain
         $musl = SystemTarget::getTargetOS() === 'Linux' && SystemTarget::getLibc() === 'musl';
         FileSystem::backupFile(SOURCE_PATH . '/php-src/configure.ac');
@@ -69,7 +59,7 @@ trait unix
         }
 
         if (self::getPHPVersionID() >= 80300 && self::getPHPVersionID() < 80400) {
-            SourcePatcher::patchFile('spc_fix_avx512_cache_before_80400.patch', SOURCE_PATH . '/php-src');
+            SourcePatcher::patchFile('spc_fix_avx512_cache_before_80400.patch', $this->getSourceDir());
         }
     }
 
@@ -102,11 +92,13 @@ trait unix
         $args = [];
         $version_id = self::getPHPVersionID();
 
-        // disable undefined behavior sanitizer for zig, trips up on lua minijit and opcache-jit
+        // disable undefined behavior sanitizer when opcache JIT is enabled (Linux only)
-        if (SystemTarget::getTargetOS() === 'Linux' && ToolchainManager::getToolchainClass() === ZigToolchain::class) {
+        if (SystemTarget::getTargetOS() === 'Linux' && !$package->getBuildOption('disable-opcache-jit', false)) {
+            if ($version_id >= 80500 || $installer->isPackageResolved('ext-opcache')) {
                 $compiler_extra = getenv('SPC_COMPILER_EXTRA') ?: '';
                 GlobalEnvManager::putenv('SPC_COMPILER_EXTRA=' . trim($compiler_extra . ' -fno-sanitize=undefined'));
             }
+        }
         // PHP JSON extension is built-in since PHP 8.0
         if ($version_id < 80000) {
             $args[] = '--enable-json';
@@ -137,10 +129,6 @@ trait unix
         $args[] = $installer->isPackageResolved('php-cgi') ? '--enable-cgi' : '--disable-cgi';
         $embed_type = getenv('SPC_CMD_VAR_PHP_EMBED_TYPE') ?: 'static';
         $args[] = $installer->isPackageResolved('php-embed') ? "--enable-embed={$embed_type}" : '--disable-embed';
-        // Cross-compile: pass --host so configure picks the correct fiber asm file and host_cpu logic
-        if ($host_triple = SystemTarget::getAutoconfHostTriple()) {
-            $args[] = "--host={$host_triple}";
-        }
         $args[] = getenv('SPC_EXTRA_PHP_VARS') ?: null;
         $args = implode(' ', array_filter($args));
 
@@ -153,7 +141,7 @@ trait unix
         $this->seekPhpSrcLogFileOnException(fn () => shell()->cd($package->getSourceDir())->setEnv([
             'CFLAGS' => getenv('SPC_CMD_VAR_PHP_MAKE_EXTRA_CFLAGS'),
             'CPPFLAGS' => "-I{$package->getIncludeDir()}",
-            'LDFLAGS' => "-L{$package->getLibDir()}",
+            'LDFLAGS' => "-L{$package->getLibDir()} " . getenv('SPC_CMD_VAR_PHP_MAKE_EXTRA_LDFLAGS'),
             'LIBS' => $vars['EXTRA_LIBS'] ?? '',
         ])->exec("{$cmd} {$args} {$static_extension_str}"), $package->getSourceDir());
     }
@@ -180,7 +168,7 @@ trait unix
 
     #[BeforeStage('php', [self::class, 'makeForUnix'], 'php')]
     #[PatchDescription('Patch Makefile to fix //lib path for Linux builds')]
-    #[PatchDescription('Under CI: patch BUILD_CC to system cc — zig-cc-built minilua segfaults there for reasons we cannot reproduce locally')]
+    #[PatchDescription('Patch BUILD_CC to use system cc instead of zig-cc (prevents minilua crash)')]
     public function tryPatchMakefileUnix(TargetPackage $package, ToolchainInterface $toolchain): void
     {
         if (SystemTarget::getTargetOS() !== 'Linux') {
@@ -190,8 +178,7 @@ trait unix
         // replace //lib with /lib in Makefile
         shell()->cd($package->getSourceDir())->exec('sed -i "s|//lib|/lib|g" Makefile');
 
-        // CI escape hatch: in CI, zig-cc-built minilua segfaults
+        if ($toolchain instanceof ZigToolchain) {
-        if ($toolchain instanceof ZigToolchain && getenv('CI')) {
             $makefile = "{$package->getSourceDir()}/Makefile";
             FileSystem::replaceFileRegex($makefile, '/^BUILD_CC\s*=\s*zig-cc\s*$/m', 'BUILD_CC = cc');
         }
@@ -242,7 +229,6 @@ trait unix
     #[Stage]
     public function makeCliForUnix(TargetPackage $package, PackageInstaller $installer, PackageBuilder $builder): void
     {
-        $start = microtime(true);
         InteractiveTerm::setMessage('Building php: ' . ConsoleColor::yellow('make cli'));
         $concurrency = $builder->concurrency;
         $vars = $this->makeVars($installer);
@@ -253,13 +239,11 @@ trait unix
 
         $builder->deployBinary("{$package->getSourceDir()}/sapi/cli/php", BUILD_BIN_PATH . '/php');
         $package->setOutput('Binary path for cli SAPI', BUILD_BIN_PATH . '/php');
-        InteractiveTerm::success('Built SAPI: ' . ConsoleColor::green('php-cli'), true, $start);
     }
 
     #[Stage]
     public function makeCgiForUnix(TargetPackage $package, PackageInstaller $installer, PackageBuilder $builder): void
     {
-        $start = microtime(true);
         InteractiveTerm::setMessage('Building php: ' . ConsoleColor::yellow('make cgi'));
         $concurrency = $builder->concurrency;
         $vars = $this->makeVars($installer);
@@ -270,13 +254,11 @@ trait unix
 
         $builder->deployBinary("{$package->getSourceDir()}/sapi/cgi/php-cgi", BUILD_BIN_PATH . '/php-cgi');
         $package->setOutput('Binary path for cgi SAPI', BUILD_BIN_PATH . '/php-cgi');
-        InteractiveTerm::success('Built SAPI: ' . ConsoleColor::green('php-cgi'), true, $start);
     }
 
     #[Stage]
     public function makeFpmForUnix(TargetPackage $package, PackageInstaller $installer, PackageBuilder $builder): void
     {
-        $start = microtime(true);
         InteractiveTerm::setMessage('Building php: ' . ConsoleColor::yellow('make fpm'));
         $concurrency = $builder->concurrency;
         $vars = $this->makeVars($installer);
@@ -287,20 +269,12 @@ trait unix
 
         $builder->deployBinary("{$package->getSourceDir()}/sapi/fpm/php-fpm", BUILD_BIN_PATH . '/php-fpm');
         $package->setOutput('Binary path for fpm SAPI', BUILD_BIN_PATH . '/php-fpm');
-        InteractiveTerm::success('Built SAPI: ' . ConsoleColor::green('php-fpm'), true, $start);
     }
 
     #[Stage]
     #[PatchDescription('Patch phar extension for micro SAPI to support compressed phar')]
     public function makeMicroForUnix(TargetPackage $package, PackageInstaller $installer, PackageBuilder $builder): void
     {
-        $start = microtime(true);
-        $phar_patched = false;
-        try {
-            if ($installer->isPackageResolved('ext-phar')) {
-                $phar_patched = true;
-                SourcePatcher::patchMicroPhar(self::getPHPVersionID());
-            }
         InteractiveTerm::setMessage('Building php: ' . ConsoleColor::yellow('make micro'));
         // apply --with-micro-fake-cli option
         $vars = $this->makeVars($installer);
@@ -327,18 +301,11 @@ trait unix
             file_put_contents($dst, substr(file_get_contents($dst), 0, $offset));
         }
         $package->setOutput('Binary path for micro SAPI', $dst);
-            InteractiveTerm::success('Built SAPI: ' . ConsoleColor::green('php-micro'), true, $start);
-        } finally {
-            if ($phar_patched) {
-                SourcePatcher::unpatchMicroPhar();
-            }
-        }
     }
 
     #[Stage]
     public function makeEmbedForUnix(TargetPackage $package, PackageInstaller $installer, PackageBuilder $builder): void
     {
-        $start = microtime(true);
         InteractiveTerm::setMessage('Building php: ' . ConsoleColor::yellow('make embed'));
         $shared_exts = array_filter(
             $installer->getResolvedPackages(),
@@ -352,43 +319,22 @@ trait unix
         $root = BUILD_ROOT_PATH;
         $sed_prefix = SystemTarget::getTargetOS() === 'Darwin' ? 'sed -i ""' : 'sed -i';
 
-        $vars = $this->makeVars($installer);
-        $makeArgs = $this->makeVarsToArgs($vars);
         shell()->cd($package->getSourceDir())
-            ->setEnv($vars)
+            ->setEnv($this->makeVars($installer))
             ->exec("{$sed_prefix} \"s|^EXTENSION_DIR = .*|EXTENSION_DIR = /" . basename(BUILD_MODULES_PATH) . '|" Makefile')
-            ->exec("make -j{$builder->concurrency} {$makeArgs} INSTALL_ROOT={$root} install-sapi {$install_modules} install-build install-headers install-programs");
+            ->exec("make -j{$builder->concurrency} INSTALL_ROOT={$root} install-sapi {$install_modules} install-build install-headers install-programs");
-
-        // install-modules deref'd libtool's `$ext.so → $ext-X.so` symlink for each built-with-php ext; restore them.
-        $release = null;
-        if (preg_match('/-release\s+(\S+)/', (string) getenv('SPC_CMD_VAR_PHP_MAKE_EXTRA_LDFLAGS'), $m)) {
-            $release = $m[1];
-            foreach ($shared_exts as $ext) {
-                $name = $ext->getExtensionName();
-                $u = BUILD_MODULES_PATH . "/{$name}.so";
-                $v = BUILD_MODULES_PATH . "/{$name}-{$release}.so";
-                if (file_exists($v) && file_exists($u) && !is_link($u)) {
-                    unlink($u);
-                    symlink(basename($v), $u);
-                }
-            }
-        }
 
         // ------------- SPC_CMD_VAR_PHP_EMBED_TYPE=shared -------------
 
-        // INSTALL_IT for embed copies through libtool's symlink, leaving only unversioned libphp.{so,dylib} — rename and symlink back so shared exts can `-lphp`. (static libphp.a is never versioned, even with -release.)
+        // process libphp.so for shared embed
         $suffix = SystemTarget::getTargetOS() === 'Darwin' ? 'dylib' : 'so';
         $libphp_so = "{$package->getLibDir()}/libphp.{$suffix}";
         if (file_exists($libphp_so)) {
-            if ($release !== null) {
+            // rename libphp.so if -release is set
-                $versioned = "{$package->getLibDir()}/libphp-{$release}.{$suffix}";
+            if (SystemTarget::getTargetOS() === 'Linux') {
-                if (file_exists($versioned)) {
+                $this->processLibphpSoFile($libphp_so, $installer);
-                    @unlink($versioned);
-                }
-                rename($libphp_so, $versioned);
-                symlink(basename($versioned), $libphp_so);
-                $libphp_so = $versioned;
             }
+            // deploy
             $builder->deployBinary($libphp_so, $libphp_so, false);
             $package->setOutput('Library path for embed SAPI', $libphp_so);
         }
@@ -397,9 +343,6 @@ trait unix
         $increment_files = $diff->getChangedFiles();
         $files = [];
         foreach ($increment_files as $increment_file) {
-            if (is_link($increment_file) || !file_exists($increment_file)) {
-                continue;
-            }
             $builder->deployBinary($increment_file, $increment_file, false);
             $files[] = basename($increment_file);
         }
@@ -407,11 +350,6 @@ trait unix
             $package->setOutput('Built shared extensions', implode(', ', $files));
         }
 
-        // phpize needs prefix patched whether libphp is .a or .so
-        $package->runStage([$this, 'patchUnixEmbedScripts']);
-
-        InteractiveTerm::success('Built SAPI: ' . ConsoleColor::green('php-embed'), true, $start);
-
         // ------------- SPC_CMD_VAR_PHP_EMBED_TYPE=static -------------
 
         // process libphp.a for static embed (only when present)
@@ -421,6 +359,9 @@ trait unix
             shell()->exec("{$ar} -t {$libphp_a} | grep '\\.a$' | xargs -n1 {$ar} d {$libphp_a}");
             UnixUtil::exportDynamicSymbols($libphp_a);
         }
+
+        // deploy embed php scripts
+        $package->runStage([$this, 'patchUnixEmbedScripts']);
     }
 
     #[Stage]
@@ -453,15 +394,8 @@ trait unix
         try {
             logger()->debug('Building shared extensions...');
             foreach ($shared_extensions as $extension) {
-                $ext_start = microtime(true);
+                InteractiveTerm::setMessage('Building shared PHP extension: ' . ConsoleColor::yellow($extension->getName()));
-                InteractiveTerm::setMessage('Building shared extension: ' . ConsoleColor::yellow($extension->getName()));
-                try {
                 $extension->buildShared();
-                } catch (\Throwable $e) {
-                    InteractiveTerm::error('Building shared extension failed: ' . ConsoleColor::red($extension->getName()));
-                    throw $e;
-                }
-                InteractiveTerm::success('Built shared extension: ' . ConsoleColor::green($extension->getName()), true, $ext_start);
             }
         } finally {
             // restore php-config
@@ -553,8 +487,6 @@ trait unix
             $package->runStage([$this, 'makeForUnix']);
         }
 
-        // shared extensions build before frankenphp so their undefined references are
-        // collected into libphp's exported dynamic-symbol list.
         $package->runStage([$this, 'unixBuildSharedExt']);
     }
 
@@ -667,7 +599,7 @@ trait unix
         copy(ROOT_DIR . '/src/globals/common-tests/embed.c', $sample_file_path . '/embed.c');
         copy(ROOT_DIR . '/src/globals/common-tests/embed.php', $sample_file_path . '/embed.php');
 
-        $config = new SPCConfigUtil()->config(['php']);
+        $config = new SPCConfigUtil()->config($installer->getAvailableResolvedPackageNames());
         $lens = "{$config['cflags']} {$config['ldflags']} {$config['libs']}";
         if ($toolchain->isStatic()) {
             $lens .= ' -static';
@@ -748,37 +680,96 @@ trait unix
         return $php;
     }
 
+    /**
+     * Rename libphp.so to libphp-<release>.so if -release is set in LDFLAGS.
+     */
+    private function processLibphpSoFile(string $libphpSo, PackageInstaller $installer): void
+    {
+        $ldflags = getenv('SPC_CMD_VAR_PHP_MAKE_EXTRA_LDFLAGS') ?: '';
+        $libDir = BUILD_LIB_PATH;
+        $modulesDir = BUILD_MODULES_PATH;
+        $realLibName = 'libphp.so';
+        $cwd = getcwd();
+
+        if (preg_match('/-release\s+(\S+)/', $ldflags, $matches)) {
+            $release = $matches[1];
+            $realLibName = "libphp-{$release}.so";
+            $libphpRelease = "{$libDir}/{$realLibName}";
+            if (!file_exists($libphpRelease) && file_exists($libphpSo)) {
+                rename($libphpSo, $libphpRelease);
+            }
+            if (file_exists($libphpRelease)) {
+                chdir($libDir);
+                if (file_exists($libphpSo)) {
+                    unlink($libphpSo);
+                }
+                symlink($realLibName, 'libphp.so');
+                shell()->exec(sprintf(
+                    'patchelf --set-soname %s %s',
+                    escapeshellarg($realLibName),
+                    escapeshellarg($libphpRelease)
+                ));
+            }
+            if (is_dir($modulesDir)) {
+                chdir($modulesDir);
+                foreach ($installer->getResolvedPackages(PhpExtensionPackage::class) as $ext) {
+                    if (!$ext->isBuildShared()) {
+                        continue;
+                    }
+                    $name = $ext->getName();
+                    $versioned = "{$name}-{$release}.so";
+                    $unversioned = "{$name}.so";
+                    $src = "{$modulesDir}/{$versioned}";
+                    $dst = "{$modulesDir}/{$unversioned}";
+                    if (is_file($src)) {
+                        rename($src, $dst);
+                        shell()->exec(sprintf(
+                            'patchelf --set-soname %s %s',
+                            escapeshellarg($unversioned),
+                            escapeshellarg($dst)
+                        ));
+                    }
+                }
+            }
+            chdir($cwd);
+        }
+
+        $target = "{$libDir}/{$realLibName}";
+        if (file_exists($target)) {
+            [, $output] = shell()->execWithResult('readelf -d ' . escapeshellarg($target));
+            $output = implode("\n", $output);
+            if (preg_match('/SONAME.*\[(.+)]/', $output, $sonameMatch)) {
+                $currentSoname = $sonameMatch[1];
+                if ($currentSoname !== basename($target)) {
+                    shell()->exec(sprintf(
+                        'patchelf --set-soname %s %s',
+                        escapeshellarg(basename($target)),
+                        escapeshellarg($target)
+                    ));
+                }
+            }
+        }
+    }
+
     /**
      * Make environment variables for php make.
      * This will call SPCConfigUtil to generate proper LDFLAGS and LIBS for static linking.
      */
     private function makeVars(PackageInstaller $installer): array
     {
-        $config = new SPCConfigUtil(['libs_only_deps' => true])->config(['php']);
+        $config = new SPCConfigUtil(['libs_only_deps' => true])->config($installer->getAvailableResolvedPackageNames());
         $static = ApplicationContext::get(ToolchainInterface::class)->isStatic() ? '-all-static' : '';
         $pie = SystemTarget::getTargetOS() === 'Linux' ? '-pie' : '';
-        $lib = BUILD_LIB_PATH;
 
         // Append SPC_EXTRA_LIBS to libs for dynamic linking support (e.g., X11)
         $extra_libs = getenv('SPC_EXTRA_LIBS') ?: '';
         $libs = trim($config['libs'] . ' ' . $extra_libs);
 
-        // libtool input (libphp.la). `make EXTRA_LDFLAGS=…` cmdline overrides fully replace the Makefile value, so re-include $config['ldflags'] for -L paths.
-        $extra_ldflags = clean_spaces($config['ldflags'] . ' ' . getenv('SPC_CMD_VAR_PHP_MAKE_EXTRA_LDFLAGS'));
-        if (getenv('SPC_CMD_VAR_PHP_EMBED_TYPE') === 'shared'
-            && !str_contains($extra_ldflags, '-avoid-version')
-            && !preg_match('/-release\s+\S+/', $extra_ldflags)) {
-            $extra_ldflags = trim($extra_ldflags . ' -avoid-version -module');
-        }
-
-        $extra_ldflags_program_env = getenv('SPC_CMD_VAR_PHP_MAKE_EXTRA_LDFLAGS_PROGRAM') ?: '';
-        $extra_ldflags_program = clean_spaces("-L{$lib} {$static} {$pie} {$extra_ldflags_program_env}");
-
         return array_filter([
             'EXTRA_CFLAGS' => getenv('SPC_CMD_VAR_PHP_MAKE_EXTRA_CFLAGS'),
             'EXTRA_CXXFLAGS' => getenv('SPC_CMD_VAR_PHP_MAKE_EXTRA_CXXFLAGS'),
-            'EXTRA_LDFLAGS' => $extra_ldflags,
+            'EXTRA_LDFLAGS_PROGRAM' => deduplicate_flags(getenv('SPC_CMD_VAR_PHP_MAKE_EXTRA_LDFLAGS') . " {$config['ldflags']} {$static} {$pie}"),
-            'EXTRA_LDFLAGS_PROGRAM' => $extra_ldflags_program,
+            'EXTRA_LDFLAGS' => $config['ldflags'],
             'EXTRA_LIBS' => $libs,
         ]);
     }

src/Package/Target/php/windows.php

@@ -39,6 +39,13 @@ trait windows
         InteractiveTerm::setMessage('Building php: ' . ConsoleColor::yellow('./buildconf.bat'));
         cmd()->cd($package->getSourceDir())->exec('.\buildconf.bat');
 
+        // Bypass the phpsdk_version check in configure.js: we use MSVC + msys2 instead of PHP SDK, so phpsdk_version is not available and the check would always fail.
+        FileSystem::replaceFileStr(
+            "{$package->getSourceDir()}\\configure.js",
+            'check_binary_tools_sdk();',
+            '/* check_binary_tools_sdk(); skipped: using MSVC + msys2 without PHP SDK */'
+        );
+
         if ($package->getBuildOption('enable-micro-win32') && $installer->isPackageResolved('php-micro')) {
             SourcePatcher::patchMicroWin32();
         } else {
@@ -88,6 +95,17 @@ trait windows
         cmd()->cd($package->getSourceDir())->exec(".\\configure.bat {$args} {$static_extension_str}");
     }
 
+    #[BeforeStage('php', [self::class, 'makeCliForWindows'])]
+    #[PatchDescription('Patch Makefile to ensure buildroot/include comes before extension CFLAGS (fixes zip.h conflict with minizip)')]
+    public function patchMakefileIncludeOrder(TargetPackage $package): void
+    {
+        FileSystem::replaceFileStr(
+            "{$package->getSourceDir()}\\Makefile",
+            '$(CFLAGS_PHP_OBJ) $(CFLAGS)',
+            '$(CFLAGS) $(CFLAGS_PHP_OBJ)'
+        );
+    }
+
     #[BeforeStage('php', [self::class, 'makeCliForWindows'])]
     #[PatchDescription('Patch Windows Makefile for CLI target')]
     public function patchCLITarget(TargetPackage $package): void
@@ -512,6 +530,7 @@ HEADER;
             $vc_matches = ['unknown', 'unknown'];
         } else {
             $vc_matches = match ($vc['major_version']) {
+                '18', // VS 2026 shares the VS2022 (v143) runtime conventions, so it reports as VS17.
                 '17' => ['VS17', 'Visual C++ 2022'],
                 '16' => ['VS16', 'Visual C++ 2019'],
                 default => ['unknown', 'unknown'],

src/Package/Tool/pkgconfig.php

@@ -2,17 +2,17 @@
 
 declare(strict_types=1);
 
-namespace Package\Target;
+namespace Package\Tool;
 
 use StaticPHP\Attribute\Package\BuildFor;
 use StaticPHP\Attribute\Package\InitPackage;
-use StaticPHP\Attribute\Package\Target;
+use StaticPHP\Attribute\Package\Tool;
 use StaticPHP\DI\ApplicationContext;
-use StaticPHP\Package\TargetPackage;
+use StaticPHP\Package\ToolPackage;
 use StaticPHP\Runtime\Executor\UnixAutoconfExecutor;
 use StaticPHP\Toolchain\Interface\ToolchainInterface;
 
-#[Target('pkg-config')]
+#[Tool('pkg-config')]
 class pkgconfig
 {
     #[InitPackage]
@@ -23,7 +23,7 @@ class pkgconfig
 
     #[BuildFor('Linux')]
     #[BuildFor('Darwin')]
-    public function build(TargetPackage $package, ToolchainInterface $toolchain): void
+    public function build(ToolPackage $package, ToolchainInterface $toolchain): void
     {
         UnixAutoconfExecutor::create($package)
             ->appendEnv([

src/StaticPHP/Artifact/Artifact.php

@@ -27,18 +27,12 @@ class Artifact
     /** @var null|callable Bind custom source fetcher callback */
     protected mixed $custom_source_callback = null;
 
-    /** @var null|string Display label describing where the custom source callback came from */
-    protected ?string $custom_source_callback_origin = null;
-
     /** @var null|callable Bind custom source check-update callback */
     protected mixed $custom_source_check_update_callback = null;
 
     /** @var array<string, callable> Bind custom binary fetcher callbacks */
     protected mixed $custom_binary_callbacks = [];
 
-    /** @var array<string, string> Display label per platform describing where the custom binary callback came from */
-    protected array $custom_binary_callback_origins = [];
-
     /** @var array<string, callable> Bind custom binary check-update callbacks */
     protected array $custom_binary_check_update_callbacks = [];
 
@@ -291,19 +285,15 @@ class Artifact
      * Get source extraction directory.
      *
      * Rules:
-     * 1. If cache_type is 'local': use the absolute dirname recorded at download time (no symlink/copy).
+     * 1. If extract is not specified: SOURCE_PATH/{artifact_name}
-     * 2. If extract is not specified: SOURCE_PATH/{artifact_name}
+     * 2. If extract is relative path: SOURCE_PATH/{value}
-     * 3. If extract is relative path: SOURCE_PATH/{value}
+     * 3. If extract is absolute path: {value}
-     * 4. If extract is absolute path: {value}
+     * 4. If extract is array (dict): handled by extractor (selective extraction)
-     * 5. If extract is array (dict): handled by extractor (selective extraction)
      */
     public function getSourceDir(): string
     {
         // Prefer cache extract path, fall back to config
         $cache_info = ApplicationContext::get(ArtifactCache::class)->getSourceInfo($this->name);
-        if (($cache_info['cache_type'] ?? null) === 'local' && isset($cache_info['dirname'])) {
-            return FileSystem::convertPath($cache_info['dirname']);
-        }
         $extract = is_string($cache_info['extract'] ?? null)
             ? $cache_info['extract']
             : ($this->config['source']['extract'] ?? null);
@@ -417,13 +407,10 @@ class Artifact
 
     /**
      * Set custom source fetcher callback.
-     *
-     * @param string $origin Short label shown in progress output (e.g. 'package downloader', 'custom url')
      */
-    public function setCustomSourceCallback(callable $callback, string $origin = 'package downloader'): void
+    public function setCustomSourceCallback(callable $callback): void
     {
         $this->custom_source_callback = $callback;
-        $this->custom_source_callback_origin = $origin;
     }
 
     public function getCustomSourceCallback(): ?callable
@@ -431,11 +418,6 @@ class Artifact
         return $this->custom_source_callback ?? null;
     }
 
-    public function getCustomSourceCallbackOrigin(): ?string
-    {
-        return $this->custom_source_callback_origin;
-    }
-
     /**
      * Set custom source check-update callback.
      */
@@ -470,19 +452,11 @@ class Artifact
      *
      * @param string   $target_os Target OS platform string (e.g. linux-x86_64)
      * @param callable $callback  Custom binary fetcher callback
-     * @param string   $origin    Short label shown in progress output (e.g. 'package downloader')
      */
-    public function setCustomBinaryCallback(string $target_os, callable $callback, string $origin = 'package downloader'): void
+    public function setCustomBinaryCallback(string $target_os, callable $callback): void
     {
         ConfigValidator::validatePlatformString($target_os);
         $this->custom_binary_callbacks[$target_os] = $callback;
-        $this->custom_binary_callback_origins[$target_os] = $origin;
-    }
-
-    public function getCustomBinaryCallbackOrigin(): ?string
-    {
-        $current_platform = SystemTarget::getCurrentPlatformString();
-        return $this->custom_binary_callback_origins[$current_platform] ?? null;
     }
 
     /**
@@ -670,7 +644,7 @@ class Artifact
             '{artifact_name}' => $this->name,
             '{pkg_root_path}' => PKG_ROOT_PATH,
             '{build_root_path}' => BUILD_ROOT_PATH,
-            '{php_sdk_path}' => getenv('PHP_SDK_PATH') ?: WORKING_DIR . '/php-sdk-binary-tools',
+            '{spc_msys2_path}' => getenv('SPC_MSYS2_PATH'),
             '{working_dir}' => WORKING_DIR,
             '{download_path}' => DOWNLOAD_PATH,
             '{source_path}' => SOURCE_PATH,

src/StaticPHP/Artifact/ArtifactDownloader.php

@@ -26,6 +26,7 @@ use StaticPHP\Exception\DownloaderException;
 use StaticPHP\Exception\ExecutionException;
 use StaticPHP\Exception\ValidationException;
 use StaticPHP\Exception\WrongUsageException;
+use StaticPHP\Package\ToolVersionRegistry;
 use StaticPHP\Registry\ArtifactLoader;
 use StaticPHP\Runtime\Shell\Shell;
 use StaticPHP\Runtime\SystemTarget;
@@ -317,10 +318,7 @@ class ArtifactDownloader
             if (!is_dir(DOWNLOAD_PATH)) {
                 FileSystem::createDir(DOWNLOAD_PATH);
             }
-            $pending = array_values(array_filter($this->artifacts, fn ($a) => $this->generateQueue($a) !== []));
+            logger()->info('Downloading' . implode(', ', array_map(fn ($x) => " '{$x->getName()}'", $this->artifacts)) . " with concurrency {$this->parallel} ...");
-            if ($pending !== []) {
-                logger()->info('Downloading' . implode(', ', array_map(fn ($x) => " '{$x->getName()}'", $pending)) . " with concurrency {$this->parallel} ...");
-            }
             // Download artifacts parallelly
             if ($this->parallel > 1) {
                 $this->downloadWithConcurrency();
@@ -349,12 +347,32 @@ class ArtifactDownloader
         }
     }
 
-    public function checkUpdate(string $artifact_name, bool $prefer_source = false, bool $bare = false): CheckUpdateResult
+    public function checkUpdate(string $artifact_name, bool $prefer_source = false, bool $bare = false, bool $use_installed = false): CheckUpdateResult
     {
         $artifact = ArtifactLoader::getArtifactInstance($artifact_name);
         if ($artifact === null) {
             throw new WrongUsageException("Artifact '{$artifact_name}' not found, please check the name.");
         }
+
+        // --installed: prefer the version actually installed on disk (tool packages only) as the
+        // baseline, instead of the download cache. Falls back to the normal cache/bare logic below
+        // if this artifact has no recorded installed version (not a tool package, or not installed
+        // via the package installer yet).
+        if ($use_installed) {
+            $installed_version = ToolVersionRegistry::get($artifact_name);
+            if ($installed_version !== null) {
+                [$first, $second] = $prefer_source
+                    ? [fn () => $this->probeSourceCheckUpdate($artifact, $artifact_name, $installed_version), fn () => $this->probeBinaryCheckUpdate($artifact, $artifact_name, $installed_version)]
+                    : [fn () => $this->probeBinaryCheckUpdate($artifact, $artifact_name, $installed_version), fn () => $this->probeSourceCheckUpdate($artifact, $artifact_name, $installed_version)];
+                $result = $first() ?? $second();
+                if ($result !== null) {
+                    return $result;
+                }
+                return new CheckUpdateResult(old: $installed_version, new: null, needUpdate: false, unsupported: true);
+            }
+            logger()->warning("Artifact '{$artifact_name}' has no recorded installed version (not a tool package, or not installed yet); falling back to download-cache based check.");
+        }
+
         if ($bare) {
             [$first, $second] = $prefer_source
                 ? [fn () => $this->probeSourceCheckUpdate($artifact, $artifact_name), fn () => $this->probeBinaryCheckUpdate($artifact, $artifact_name)]
@@ -406,16 +424,17 @@ class ArtifactDownloader
      * @param  bool                             $prefer_source  Whether to prefer source over binary
      * @param  bool                             $bare           Check without requiring artifact to be downloaded first
      * @param  null|callable                    $onResult       Called immediately with (string $name, CheckUpdateResult) as each result arrives
+     * @param  bool                             $use_installed  Prefer the installed (on-disk) version over the download cache (tool packages only)
      * @return array<string, CheckUpdateResult> Results keyed by artifact name
      */
-    public function checkUpdates(array $artifact_names, bool $prefer_source = false, bool $bare = false, ?callable $onResult = null): array
+    public function checkUpdates(array $artifact_names, bool $prefer_source = false, bool $bare = false, ?callable $onResult = null, bool $use_installed = false): array
     {
         if ($this->parallel > 1 && count($artifact_names) > 1) {
-            return $this->checkUpdatesWithConcurrency($artifact_names, $prefer_source, $bare, $onResult);
+            return $this->checkUpdatesWithConcurrency($artifact_names, $prefer_source, $bare, $onResult, $use_installed);
         }
         $results = [];
         foreach ($artifact_names as $name) {
-            $result = $this->checkUpdate($name, $prefer_source, $bare);
+            $result = $this->checkUpdate($name, $prefer_source, $bare, $use_installed);
             $results[$name] = $result;
             if ($onResult !== null) {
                 ($onResult)($name, $result);
@@ -439,7 +458,7 @@ class ArtifactDownloader
         return $this->options[$name] ?? $default;
     }
 
-    private function checkUpdatesWithConcurrency(array $artifact_names, bool $prefer_source, bool $bare, ?callable $onResult): array
+    private function checkUpdatesWithConcurrency(array $artifact_names, bool $prefer_source, bool $bare, ?callable $onResult, bool $use_installed = false): array
     {
         $results = [];
         $fiber_pool = [];
@@ -454,8 +473,8 @@ class ArtifactDownloader
                 // fill pool
                 while (count($fiber_pool) < $this->parallel && !empty($remaining)) {
                     $name = array_shift($remaining);
-                    $fiber = new \Fiber(function () use ($name, $prefer_source, $bare) {
+                    $fiber = new \Fiber(function () use ($name, $prefer_source, $bare, $use_installed) {
-                        return [$name, $this->checkUpdate($name, $prefer_source, $bare)];
+                        return [$name, $this->checkUpdate($name, $prefer_source, $bare, $use_installed)];
                     });
                     $fiber->start();
                     $fiber_pool[$name] = $fiber;
@@ -494,12 +513,12 @@ class ArtifactDownloader
         return $results;
     }
 
-    private function probeSourceCheckUpdate(Artifact $artifact, string $artifact_name): ?CheckUpdateResult
+    private function probeSourceCheckUpdate(Artifact $artifact, string $artifact_name, ?string $old_version = null): ?CheckUpdateResult
     {
         if (($callback = $artifact->getCustomSourceCheckUpdateCallback()) !== null) {
             return ApplicationContext::invoke($callback, [
                 ArtifactDownloader::class => $this,
-                'old_version' => null,
+                'old_version' => $old_version,
             ]);
         }
         $config = $artifact->getDownloadConfig('source');
@@ -512,16 +531,16 @@ class ArtifactDownloader
         }
         /** @var CheckUpdateInterface $dl */
         $dl = new $cls();
-        return $dl->checkUpdate($artifact_name, $config, null, $this);
+        return $dl->checkUpdate($artifact_name, $config, $old_version, $this);
     }
 
-    private function probeBinaryCheckUpdate(Artifact $artifact, string $artifact_name): ?CheckUpdateResult
+    private function probeBinaryCheckUpdate(Artifact $artifact, string $artifact_name, ?string $old_version = null): ?CheckUpdateResult
     {
         // custom binary callback takes precedence over config-based binary
         if (($callback = $artifact->getCustomBinaryCheckUpdateCallback()) !== null) {
             return ApplicationContext::invoke($callback, [
                 ArtifactDownloader::class => $this,
-                'old_version' => null,
+                'old_version' => $old_version,
             ]);
         }
         $binary_config = $artifact->getDownloadConfig('binary');
@@ -535,7 +554,7 @@ class ArtifactDownloader
         }
         /** @var CheckUpdateInterface $dl */
         $dl = new $cls();
-        return $dl->checkUpdate($artifact_name, $platform_config, null, $this);
+        return $dl->checkUpdate($artifact_name, $platform_config, $old_version, $this);
     }
 
     private function downloadWithType(Artifact $artifact, int $current, int $total, bool $parallel = false): int
@@ -554,8 +573,8 @@ class ArtifactDownloader
                 $instance = null;
                 $call = $this->downloaders[$item['config']['type']] ?? null;
                 $type_display_name = match (true) {
-                    $item['lock'] === 'source' && $artifact->getCustomSourceCallback() !== null => $artifact->getCustomSourceCallbackOrigin() ?? 'source package downloader',
+                    $item['lock'] === 'source' && ($callback = $artifact->getCustomSourceCallback()) !== null => 'user defined source downloader',
-                    $item['lock'] === 'binary' && $artifact->getCustomBinaryCallback() !== null => $artifact->getCustomBinaryCallbackOrigin() ?? 'binary package downloader',
+                    $item['lock'] === 'binary' && ($callback = $artifact->getCustomBinaryCallback()) !== null => 'user defined binary downloader',
                     default => SPC_DOWNLOAD_TYPE_DISPLAY_NAME[$item['config']['type']] ?? $item['config']['type'],
                 };
                 $try_h = $try ? 'Try downloading' : 'Downloading';
@@ -734,16 +753,6 @@ class ArtifactDownloader
         $binary_downloaded = $artifact->isBinaryDownloaded(compare_hash: true);
         $source_downloaded = $artifact->isSourceDownloaded(compare_hash: true);
 
-        if ($source_downloaded && $artifact->getName() === 'php-src' && ($requested = $this->getOption('with-php'))) {
-            $info = ApplicationContext::get(ArtifactCache::class)->getSourceInfo('php-src');
-            $cv = $info['version'] ?? null;
-            $ct = $info['cache_type'] ?? null;
-            $matches = $requested === 'git' ? $ct === 'git' : ($cv !== null && $ct !== 'git' && ($cv === $requested || str_starts_with($cv, $requested . '.')));
-            if (!$matches) {
-                $source_downloaded = false;
-            }
-        }
-
         $item_source = ['display' => 'source', 'lock' => 'source', 'config' => $artifact->getDownloadConfig('source')];
         $item_source_mirror = ['display' => 'source (mirror)', 'lock' => 'source', 'config' => $artifact->getDownloadConfig('source-mirror')];
 
@@ -838,21 +847,21 @@ class ArtifactDownloader
             if (isset($this->artifacts[$artifact_name])) {
                 $this->artifacts[$artifact_name]->setCustomSourceCallback(function (ArtifactDownloader $downloader) use ($artifact_name, $custom_url) {
                     return (new Url())->download($artifact_name, ['url' => $custom_url], $downloader);
-                }, 'custom url');
+                });
             }
         }
         foreach ($this->custom_gits as $artifact_name => [$branch, $git_url]) {
             if (isset($this->artifacts[$artifact_name])) {
                 $this->artifacts[$artifact_name]->setCustomSourceCallback(function (ArtifactDownloader $downloader) use ($artifact_name, $branch, $git_url) {
                     return (new Git())->download($artifact_name, ['rev' => $branch, 'url' => $git_url], $downloader);
-                }, 'custom git');
+                });
             }
         }
         foreach ($this->custom_locals as $artifact_name => $local_path) {
             if (isset($this->artifacts[$artifact_name])) {
                 $this->artifacts[$artifact_name]->setCustomSourceCallback(function (ArtifactDownloader $downloader) use ($artifact_name, $local_path) {
                     return (new LocalDir())->download($artifact_name, ['dirname' => $local_path], $downloader);
-                }, 'custom local dir');
+                });
             }
         }
     }

src/StaticPHP/Artifact/ArtifactExtractor.php

@@ -136,12 +136,6 @@ class ArtifactExtractor
             throw new WrongUsageException("Artifact source [{$name}] not downloaded, please download it first!");
         }
 
-        // Local (--custom-local): source lives in place at $cache_info['dirname'].
-        if (($cache_info['cache_type'] ?? null) === 'local') {
-            $artifact->emitAfterSourceExtract($artifact->getSourceDir());
-            return SPC_STATUS_ALREADY_EXTRACTED;
-        }
-
         $source_file = $this->cache->getCacheFullPath($cache_info);
         $target_path = $artifact->getSourceDir();
 
@@ -177,12 +171,8 @@ class ArtifactExtractor
             return SPC_STATUS_ALREADY_EXTRACTED;
         }
 
-        // Remove old directory if hash mismatch.
+        // Remove old directory if hash mismatch
-        // Guard: a symlink at $target_path (left over from older local-source handling) must be
+        if (is_dir($target_path)) {
-        // unlinked directly — never recurse into the link target, that would wipe the user's tree.
-        if (is_link($target_path)) {
-            @unlink($target_path);
-        } elseif (is_dir($target_path)) {
             logger()->notice("Source [{$name}] hash mismatch, re-extracting...");
             FileSystem::removeDir($target_path);
         }
@@ -624,7 +614,7 @@ class ArtifactExtractor
             '{source_path}' => SOURCE_PATH,
             '{download_path}' => DOWNLOAD_PATH,
             '{working_dir}' => WORKING_DIR,
-            '{php_sdk_path}' => getenv('PHP_SDK_PATH') ?: '',
+            '{spc_msys2_path}' => getenv('SPC_MSYS2_PATH') ?: '',
         ];
         return str_replace(array_keys($replacement), array_values($replacement), $path);
     }

src/StaticPHP/Artifact/Downloader/DownloadResult.php

@@ -76,9 +76,10 @@ class DownloadResult
         ?string $version = null,
         array $metadata = [],
         ?string $downloader = null,
+        mixed $extract = null,
     ): DownloadResult {
         $cache_type = self::isArchiveFile($filename) ? 'archive' : 'file';
-        return new self($cache_type, config: $config, filename: $filename, verified: $verified, version: $version, metadata: $metadata, downloader: $downloader);
+        return new self($cache_type, config: $config, filename: $filename, extract: $extract, verified: $verified, version: $version, metadata: $metadata, downloader: $downloader);
     }
 
     /**

src/StaticPHP/Artifact/Downloader/Type/FileList.php

@@ -45,7 +45,11 @@ class FileList implements DownloadTypeInterface, CheckUpdateInterface
             throw new DownloaderException("Failed to get {$name} file list from {$config['url']}");
         }
         $versions = [];
-        logger()->debug('Matched ' . count($matches['version']) . " versions for {$name}");
+        $cnt = count($matches['version']);
+        if ($cnt === 0) {
+            throw new DownloaderException("Failed to get {$name} file list from {$config['url']}: no version parsed");
+        }
+        logger()->debug("Matched {$cnt} versions for {$name}");
         foreach ($matches['version'] as $i => $version) {
             $lower = strtolower($version);
             foreach (['alpha', 'beta', 'rc', 'pre', 'nightly', 'snapshot', 'dev'] as $beta) {

src/StaticPHP/Attribute/Package/Tool.php

@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace StaticPHP\Attribute\Package;
+
+/**
+ * Indicates that the annotated class defines a tool package.
+ */
+#[\Attribute(\Attribute::TARGET_CLASS | \Attribute::IS_REPEATABLE)]
+readonly class Tool
+{
+    public function __construct(public string $name) {}
+}

src/StaticPHP/Command/BaseCommand.php

@@ -54,6 +54,10 @@ abstract class BaseCommand extends Command
         }
 
         set_error_handler(static function ($error_no, $error_msg, $error_file, $error_line) {
+            // Respect the @ suppression operator (error_reporting() returns 0 when @ is used)
+            if (error_reporting() === 0) {
+                return true;
+            }
             $tips = [
                 E_WARNING => ['PHP Warning: ', 'warning'],
                 E_NOTICE => ['PHP Notice: ', 'notice'],

src/StaticPHP/Command/CheckUpdateCommand.php

@@ -23,6 +23,7 @@ class CheckUpdateCommand extends BaseCommand
         $this->addArgument('artifact', InputArgument::OPTIONAL, 'The name of the artifact(s) to check for updates, comma-separated (default: all downloaded artifacts)');
         $this->addOption('json', null, null, 'Output result in JSON format');
         $this->addOption('bare', null, null, 'Check update without requiring the artifact to be downloaded first (old version will be null)');
+        $this->addOption('installed', null, null, 'Compare against the version actually installed on disk (tool packages only) instead of the download cache; falls back to normal behavior for artifacts with no recorded installed version');
         $this->addOption('parallel', 'p', InputOption::VALUE_REQUIRED, 'Number of parallel update checks (default: 10)', 10);
 
         // --with-php option for checking updates with a specific PHP version context
@@ -45,8 +46,9 @@ class CheckUpdateCommand extends BaseCommand
         try {
             $downloader = new ArtifactDownloader($this->input->getOptions());
             $bare = (bool) $this->getOption('bare');
+            $use_installed = (bool) $this->getOption('installed');
             if ($this->getOption('json')) {
-                $results = $downloader->checkUpdates($artifacts, bare: $bare);
+                $results = $downloader->checkUpdates($artifacts, bare: $bare, use_installed: $use_installed);
                 $outputs = [];
                 foreach ($results as $artifact => $result) {
                     $outputs[$artifact] = [
@@ -59,7 +61,7 @@ class CheckUpdateCommand extends BaseCommand
                 $this->output->writeln(json_encode($outputs, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE));
                 return static::OK;
             }
-            $downloader->checkUpdates($artifacts, bare: $bare, onResult: function (string $artifact, CheckUpdateResult $result) {
+            $downloader->checkUpdates($artifacts, bare: $bare, use_installed: $use_installed, onResult: function (string $artifact, CheckUpdateResult $result) {
                 if ($result->unsupported) {
                     $this->output->writeln("Artifact <info>{$artifact}</info> does not support update checking, <comment>skipped</comment>");
                 } elseif (!$result->needUpdate) {

src/StaticPHP/Command/CraftCommand.php

@@ -9,12 +9,7 @@ use StaticPHP\Doctor\Doctor;
 use StaticPHP\Exception\ValidationException;
 use StaticPHP\Package\PackageBuilder;
 use StaticPHP\Package\PackageInstaller;
-use StaticPHP\Registry\PackageLoader;
-use StaticPHP\Toolchain\ToolchainManager;
-use StaticPHP\Util\DependencyResolver;
 use StaticPHP\Util\FileSystem;
-use StaticPHP\Util\GlobalEnvManager;
-use StaticPHP\Util\Pgo\PgoContext;
 use Symfony\Component\Console\Attribute\AsCommand;
 use Symfony\Component\Console\Output\OutputInterface;
 use Symfony\Component\Yaml\Exception\ParseException;
@@ -26,8 +21,6 @@ class CraftCommand extends BaseCommand
     public function configure(): void
     {
         $this->addArgument('craft', null, 'Path to craft.yml file', WORKING_DIR . '/craft.yml');
-        $this->addOption('libs-only', null, null, 'Build only the libraries needed by the configured extensions (skip PHP and SAPI build).');
-        PgoContext::registerOptions($this);
     }
 
     public function handle(): int
@@ -43,16 +36,18 @@ class CraftCommand extends BaseCommand
         // set verbosity
         $this->output->setVerbosity($craft['verbosity']);
 
+        // sync logger level and ApplicationContext debug mode to match the new verbosity
+        $level = match ($this->output->getVerbosity()) {
+            OutputInterface::VERBOSITY_VERBOSE => 'info',
+            OutputInterface::VERBOSITY_VERY_VERBOSE, OutputInterface::VERBOSITY_DEBUG => 'debug',
+            default => 'warning',
+        };
+        logger()->setLevel($level);
+        ApplicationContext::setDebug($this->output->getVerbosity() >= OutputInterface::VERBOSITY_DEBUG);
+
         // apply env
         array_walk($craft['extra-env'], fn ($v, $k) => f_putenv("{$k}={$v}"));
 
-        // re-substitute env.ini's CC=${SPC_DEFAULT_CC} bindings.
-        ToolchainManager::initToolchain();
-        GlobalEnvManager::reapplyOsIni();
-
-        // stash craft for doctor checks that depend on what's being built (e.g. frankenphp → go-xcaddy)
-        ApplicationContext::set('craft', $craft);
-
         // run doctor
         if ($craft['craft-options']['doctor']) {
             $doctor = new Doctor($this->output, FIX_POLICY_AUTOFIX);
@@ -97,67 +92,23 @@ class CraftCommand extends BaseCommand
             FileSystem::resetDir(SOURCE_PATH);
         }
 
-        $pgo = $this->getOption('libs-only') ? null : PgoContext::tryFromInput($this->input, $craft['sapi'], $build_options);
-
         $starttime = microtime(true);
         // run installer
         $installer = new PackageInstaller($build_options);
         ApplicationContext::get(PackageBuilder::class)->setArgument('extensions', implode(',', $craft['extensions']));
-
-        if ($this->getOption('libs-only')) {
-            $with_suggests = (bool) ($craft['build-options']['with-suggests'] ?? false);
-            $libs = $this->resolveLibsForExtensions($craft, $with_suggests);
-            if ($libs === []) {
-                $this->output->writeln('<comment>No libraries needed for the configured extensions; nothing to do.</comment>');
-                return static::SUCCESS;
-            }
-            foreach ($libs as $lib) {
-                $installer->addBuildPackage($lib);
-            }
-        } else {
         $installer->addBuildPackage('php');
-        }
         $installer->run(true);
 
         $usedtime = round(microtime(true) - $starttime, 1);
-        $tag = $pgo !== null ? " (PGO {$pgo->mode})" : '';
         $this->output->writeln("\n━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━");
-        $this->output->writeln("<info>✔ BUILD SUCCESSFUL{$tag} ({$usedtime} s)</info>");
+        $this->output->writeln("<info>✔ BUILD SUCCESSFUL ({$usedtime} s)</info>");
         $this->output->writeln("━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\n");
 
-        if ($pgo !== null && $pgo->isInstrument()) {
-            $this->output->writeln("<comment>Next: exercise the instrumented binary, then re-run craft with --pgo to consume {$pgo->profileRoot}.</comment>");
-        }
-
         $installer->printBuildPackageOutputs();
 
         return static::SUCCESS;
     }
 
-    /** @return list<string> library package names transitively required by the configured extensions */
-    private function resolveLibsForExtensions(array $craft, bool $include_suggests): array
-    {
-        $exts = array_merge($craft['extensions'], $craft['shared-extensions'] ?? []);
-        $ext_pkgs = array_map(fn ($x) => "ext-{$x}", $exts);
-        $extra = $craft['packages'] ?? [];
-
-        $resolved = DependencyResolver::resolve(
-            array_merge($ext_pkgs, $extra),
-            include_suggests: $include_suggests,
-        );
-
-        $libs = [];
-        foreach ($resolved as $pkg_name) {
-            if (str_starts_with($pkg_name, 'ext-') || !PackageLoader::hasPackage($pkg_name)) {
-                continue;
-            }
-            if (PackageLoader::getPackage($pkg_name)->getType() === 'library') {
-                $libs[] = $pkg_name;
-            }
-        }
-        return $libs;
-    }
-
     /**
      * Validate and parse craft.yml file to array.
      *
@@ -168,7 +119,7 @@ class CraftCommand extends BaseCommand
      *     shared-extensions: array<string>,
      *     packages: array<string>,
      *     sapi: array<string>,
-     *     verbosity: int,
+     *     verbosity: 128|16|256|32|64|8,
      *     debug: bool,
      *     clean-build: bool,
      *     build-options: array<string, mixed>,
@@ -229,11 +180,16 @@ class CraftCommand extends BaseCommand
         }
 
         // verbosity
-        $verbosity_level = $craft['verbosity'] ?? OutputInterface::VERBOSITY_NORMAL;
         $debug = $craft['debug'] ?? false;
-        if ($debug) {
+        $verbosity_level = $debug
-            $verbosity_level = OutputInterface::VERBOSITY_DEBUG;
+            ? OutputInterface::VERBOSITY_DEBUG
-        }
+            : match ((int) ($craft['verbosity'] ?? 0)) {
+                OutputInterface::VERBOSITY_QUIET => OutputInterface::VERBOSITY_QUIET,
+                OutputInterface::VERBOSITY_VERBOSE => OutputInterface::VERBOSITY_VERBOSE,
+                OutputInterface::VERBOSITY_VERY_VERBOSE => OutputInterface::VERBOSITY_VERY_VERBOSE,
+                OutputInterface::VERBOSITY_DEBUG => OutputInterface::VERBOSITY_DEBUG,
+                default => OutputInterface::VERBOSITY_NORMAL,
+            };
         $craft['verbosity'] = $verbosity_level;
 
         // clean-build (if true, reset before all builds)

src/StaticPHP/Command/Dev/DumpCapabilitiesCommand.php

@@ -54,8 +54,8 @@ class DumpCapabilitiesCommand extends BaseCommand
     {
         $result = [];
 
-        // library / target / virtual-target
+        // library / target / virtual-target / tool
-        foreach (PackageLoader::getPackages(['library', 'target', 'virtual-target']) as $name => $pkg) {
+        foreach (PackageLoader::getPackages(['library', 'target', 'virtual-target', 'tool']) as $name => $pkg) {
             $installable = [];
             $artifact = $pkg->getArtifact();
             if ($artifact !== null) {

src/StaticPHP/Command/Dev/GenExtTestMatrixCommand.php

@@ -16,7 +16,7 @@ class GenExtTestMatrixCommand extends BaseCommand
 
     private const array OS_RUNNERS = [
         'linux' => ['arch' => 'x86_64', 'runner' => 'ubuntu-latest', 'os_key' => 'Linux'],
-        'windows' => ['arch' => 'x86_64', 'runner' => 'windows-latest', 'os_key' => 'Windows'],
+        'windows' => ['arch' => 'x86_64', 'runner' => 'windows-2025', 'os_key' => 'Windows'],
         'macos' => ['arch' => 'aarch64', 'runner' => 'macos-15', 'os_key' => 'Darwin'],
     ];
 
@@ -60,6 +60,8 @@ class GenExtTestMatrixCommand extends BaseCommand
         'glfw',
         'imagick',
         'intl',
+        'mongodb',
+        'gmssl',
     ];
 
     /**