llvm-tools: build host llvm-objcopy/strip/profdata under ZigToolchain

Add an `llvm-tools` target artifact that downloads llvm-project source
matching the version of clang shipped by the active zig install,
builds llvm-objcopy, llvm-strip and llvm-profdata into
PKG_ROOT_PATH/llvm-tools/bin, and exposes them through the same
path/binary/isInstalled static surface as the other artifacts.

A new LlvmToolsCheck doctor item runs when the active toolchain is
ZigToolchain and reports whether the three tools are built, with a
fix that installs the package and runs the build.

PackageBuilder now picks the right tool when the active toolchain is
ZigToolchain:
- extractDebugInfo() honours OBJCOPY from the environment, then falls
  back to llvm-tools' llvm-objcopy under Zig and plain objcopy
  otherwise.
- stripBinary() uses llvm-strip under Zig and plain strip otherwise.

System strip/objcopy refuse zig-produced archives and bitcode
sections, so without this the strip stage breaks LTO builds. Other
toolchains keep using the system binaries.

ApplicationContext::tryGet() wraps the container's get() in a
try/catch and returns null on failure, so PackageBuilder can ask
"which toolchain is active right now" without PHP-DI throwing on
autowirable-but-unconstructable classes.

Depends on v3c/artifact-static-helpers (uses zig::isInstalled()
and zig::binary()).

.github/workflows/release-build.yml

@@ -38,9 +38,6 @@ 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"
@@ -108,12 +105,6 @@ 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

config/pkg/ext/ext-fastchart.yml

@@ -1,20 +0,0 @@
-ext-fastchart:
-  type: php-extension
-  artifact:
-    source:
-      type: ghtar
-      repo: iliaal/fastchart
-      extract: php-src/ext/fastchart
-      prefer-stable: true
-    metadata:
-      license-files: [LICENSE]
-  depends:
-    - freetype
-  suggests:
-    - libpng
-    - libjpeg
-    - libwebp
-  php-extension:
-    os:
-      - Linux
-      - Darwin

config/pkg/ext/ext-fastjson.yml

@@ -1,14 +0,0 @@
-ext-fastjson:
-  type: php-extension
-  artifact:
-    source:
-      type: ghtar
-      repo: iliaal/fastjson
-      extract: php-src/ext/fastjson
-      prefer-stable: true
-    metadata:
-      license-files: [LICENSE]
-  php-extension:
-    os:
-      - Linux
-      - Darwin

config/pkg/target/llvm-tools.yml

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

src/Package/Artifact/llvm_tools.php

@@ -0,0 +1,162 @@
+<?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'];
+
+    /** Install prefix for the locally-built llvm-tools. */
+    public static function path(): string
+    {
+        return PKG_ROOT_PATH . '/llvm-tools';
+    }
+
+    /** Path to a binary under llvm-tools/bin (llvm-objcopy, llvm-strip, llvm-profdata, …). */
+    public static function binary(string $name = 'llvm-strip'): string
+    {
+        return self::path() . '/bin/' . $name;
+    }
+
+    /** True when every required TOOLS binary is present and executable. */
+    public static function isInstalled(): bool
+    {
+        foreach (self::TOOLS as $t) {
+            $p = self::binary($t);
+            if (!is_file($p) || !is_executable($p)) {
+                return false;
+            }
+        }
+        return true;
+    }
+
+    #[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';
+        if (self::isInstalled()) {
+            return;
+        }
+        $llvmDir = "{$sourceRoot}/llvm";
+        if (!is_dir($llvmDir)) {
+            throw new BuildFailureException("llvm-tools: missing source at {$llvmDir} (extraction layout changed?)");
+        }
+        $buildDir = "{$sourceRoot}/build";
+        $installDir = self::path();
+        $binDir = self::path() . '/bin';
+        f_mkdir($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, self::binary($t));
+            chmod(self::binary($t), 0755);
+        }
+    }
+
+    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/zig.php

@@ -15,6 +15,23 @@ 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',

src/Package/Library/unixodbc.php

@@ -20,8 +20,8 @@ class unixodbc extends LibraryPackage
     {
         $sysconf_selector = match ($os = SystemTarget::getTargetOS()) {
             'Darwin' => match (SystemTarget::getTargetArch()) {
-                'x86_64' => is_dir('/usr/local/etc') ? '/usr/local/etc' : '/opt/local/etc',
-                'aarch64' => is_dir('/opt/homebrew/etc') ? '/opt/homebrew/etc' : '/opt/local/etc',
+                'x86_64' => '/usr/local/etc',
+                'aarch64' => '/opt/homebrew/etc',
                 default => throw new WrongUsageException('Unsupported architecture: ' . GNU_ARCH),
             },
             'Linux' => '/etc',

src/StaticPHP/Command/Dev/GenExtTestMatrixCommand.php

@@ -60,7 +60,6 @@ class GenExtTestMatrixCommand extends BaseCommand
         'glfw',
         'imagick',
         'intl',
-        'mongodb',
     ];
 
     /**

src/StaticPHP/DI/ApplicationContext.php

@@ -98,6 +98,25 @@ class ApplicationContext
         return self::getContainer()->has($id);
     }
 
+    /**
+     * Resolve $id, returning null if it can't be constructed.
+     * PHP-DI's has() returns true for any autowirable class even when get()
+     * would throw on missing scalar args — for "is this resolvable right now"
+     * semantics use this.
+     *
+     * @template T
+     * @param  class-string<T> $id
+     * @return null|T
+     */
+    public static function tryGet(string $id): mixed
+    {
+        try {
+            return self::getContainer()->get($id);
+        } catch (\Throwable) {
+            return null;
+        }
+    }
+
     /**
      * Set a service in the container.
      * Use sparingly - prefer configuration-based definitions.

src/StaticPHP/Doctor/Item/LinuxMuslCheck.php

@@ -73,20 +73,13 @@ class LinuxMuslCheck
             $prefix = 'sudo ';
             logger()->warning('Current user is not root, using sudo for running command');
         }
-        $sysEnv = ['CC' => 'gcc', 'CXX' => 'g++', 'AR' => 'ar', 'LD' => 'ld', 'RANLIB' => 'ranlib'];
-        $envFlags = '';
-        foreach ($sysEnv as $k => $v) {
-            $envFlags .= "{$k}={$v} ";
-        }
-        $envFlags = rtrim($envFlags);
         $shell = shell()->cd(SOURCE_PATH . '/musl-wrapper')
-            ->setEnv($sysEnv)
-            ->exec('./configure --disable-gcc-wrapper')
-            ->exec('make -j');
+            ->exec('CC=gcc CXX=g++ AR=ar LD=ld ./configure --disable-gcc-wrapper')
+            ->exec('CC=gcc CXX=g++ AR=ar LD=ld make -j');
         if ($prefix !== '') {
-            f_passthru('cd ' . SOURCE_PATH . "/musl-wrapper && {$envFlags} {$prefix}make install");
+            f_passthru('cd ' . SOURCE_PATH . "/musl-wrapper && CC=gcc CXX=g++ AR=ar LD=ld {$prefix}make install");
         } else {
-            $shell->exec("{$prefix}make install");
+            $shell->exec("CC=gcc CXX=g++ AR=ar LD=ld {$prefix}make install");
         }
         return true;
     }

src/StaticPHP/Doctor/Item/LlvmToolsCheck.php

@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace StaticPHP\Doctor\Item;
+
+use Package\Artifact\llvm_tools;
+use StaticPHP\Attribute\Doctor\CheckItem;
+use StaticPHP\Attribute\Doctor\FixItem;
+use StaticPHP\Attribute\Doctor\OptionalCheck;
+use StaticPHP\DI\ApplicationContext;
+use StaticPHP\Doctor\CheckResult;
+use StaticPHP\Package\PackageInstaller;
+use StaticPHP\Toolchain\Interface\ToolchainInterface;
+use StaticPHP\Toolchain\ZigToolchain;
+
+#[OptionalCheck([self::class, 'optionalCheck'])]
+class LlvmToolsCheck
+{
+    public static function optionalCheck(): bool
+    {
+        return ApplicationContext::get(ToolchainInterface::class) instanceof ZigToolchain;
+    }
+
+    /** @noinspection PhpUnused */
+    #[CheckItem('if llvm-tools (objcopy/strip/profdata) are built', level: 798)]
+    public function checkLlvmTools(): CheckResult
+    {
+        if (llvm_tools::isInstalled()) {
+            return CheckResult::ok(llvm_tools::path() . '/bin');
+        }
+        return CheckResult::fail('llvm-tools are not built', 'build-llvm-tools');
+    }
+
+    #[FixItem('build-llvm-tools')]
+    public function fixLlvmTools(): bool
+    {
+        $installer = new PackageInstaller(interactive: false);
+        $installer->addInstallPackage('llvm-tools');
+        $installer->run(true);
+        new llvm_tools()->buildForHost();
+        return llvm_tools::isInstalled();
+    }
+}

src/StaticPHP/Doctor/Item/MacOSToolCheck.php

@@ -33,20 +33,15 @@ class MacOSToolCheck
         'glibtoolize',
     ];
 
-    #[CheckItem('if homebrew or macports has installed', limit_os: 'Darwin', level: 998)]
-    public function checkBrewOrPorts(): ?CheckResult
+    #[CheckItem('if homebrew has installed', limit_os: 'Darwin', level: 998)]
+    public function checkBrew(): ?CheckResult
     {
-        $brewPath = MacOSUtil::findCommand('brew');
-        $portPath = MacOSUtil::findCommand('port');
-
-        if ($brewPath && $brewPath !== '/opt/homebrew/bin/brew' && getenv('GNU_ARCH') === 'aarch64') {
-            return CheckResult::fail('Current homebrew (/usr/local/bin/homebrew) is not installed for M1 Mac, please re-install homebrew in /opt/homebrew/ !');
-        }
-
-        if ($brewPath === null && $portPath === null) {
+        if (($path = MacOSUtil::findCommand('brew')) === null) {
             return CheckResult::fail('Homebrew is not installed', 'brew');
         }
-
+        if ($path !== '/opt/homebrew/bin/brew' && getenv('GNU_ARCH') === 'aarch64') {
+            return CheckResult::fail('Current homebrew (/usr/local/bin/homebrew) is not installed for M1 Mac, please re-install homebrew in /opt/homebrew/ !');
+        }
         return CheckResult::ok();
     }
 
@@ -65,8 +60,8 @@ class MacOSToolCheck
         return CheckResult::ok();
     }
 
-    #[CheckItem('if homebrew or macports llvm are installed', limit_os: 'Darwin')]
-    public function checkBrewOrPortsLLVM(): ?CheckResult
+    #[CheckItem('if homebrew llvm are installed', limit_os: 'Darwin')]
+    public function checkBrewLLVM(): ?CheckResult
     {
         if (getenv('SPC_USE_LLVM') === 'brew') {
             $homebrew_prefix = getenv('HOMEBREW_PREFIX') ?: (SystemTarget::getTargetArch() === 'aarch64' ? '/opt/homebrew' : '/usr/local/homebrew');
@@ -76,16 +71,6 @@ class MacOSToolCheck
             }
             return CheckResult::ok($path);
         }
-
-        if (getenv('SPC_USE_LLVM') === 'port') {
-            $macportsPrefix = '/opt/local';
-
-            if (($path = MacOSUtil::findCommand('clang', ["{$macportsPrefix}/bin"])) === null) {
-                return CheckResult::fail('MacPorts llvm is not installed', 'build-tools', ['missing' => ['llvm']]);
-            }
-            return CheckResult::ok($path);
-        }
-
         return null;
     }
 
@@ -106,7 +91,7 @@ class MacOSToolCheck
                 if ($command_path !== []) {
                     return CheckResult::fail("Current {$bison} version is too old: " . $matches[0]);
                 }
-                return $this->checkBisonVersion(['/opt/homebrew/opt/bison/bin', '/usr/local/opt/bison/bin', '/opt/local/bin']);
+                return $this->checkBisonVersion(['/opt/homebrew/opt/bison/bin', '/usr/local/opt/bison/bin']);
             }
             return CheckResult::ok($matches[0]);
         }
@@ -123,9 +108,6 @@ class MacOSToolCheck
     #[FixItem('build-tools')]
     public function fixBuildTools(array $missing): bool
     {
-        $brewPath = MacOSUtil::findCommand('brew');
-        $portPath = MacOSUtil::findCommand('port');
-
         $replacement = [
             'glibtoolize' => 'libtool',
         ];
@@ -133,18 +115,7 @@ class MacOSToolCheck
             if (isset($replacement[$cmd])) {
                 $cmd = $replacement[$cmd];
             }
-
-            if ($brewPath !== null) {
-                shell()->exec('brew install --formula ' . escapeshellarg($cmd));
-                continue;
-            }
-
-            if ($portPath !== null) {
-                shell()->exec('port install ' . escapeshellarg($cmd));
-                continue;
-            }
-
-            return false;
+            shell()->exec('brew install --formula ' . escapeshellarg($cmd));
         }
         return true;
     }

src/StaticPHP/Package/PackageBuilder.php

@@ -4,6 +4,7 @@ declare(strict_types=1);
 
 namespace StaticPHP\Package;
 
+use Package\Artifact\llvm_tools;
 use StaticPHP\Config\PackageConfig;
 use StaticPHP\DI\ApplicationContext;
 use StaticPHP\Exception\SPCException;
@@ -11,6 +12,8 @@ use StaticPHP\Exception\SPCInternalException;
 use StaticPHP\Exception\WrongUsageException;
 use StaticPHP\Runtime\Shell\Shell;
 use StaticPHP\Runtime\SystemTarget;
+use StaticPHP\Toolchain\Interface\ToolchainInterface;
+use StaticPHP\Toolchain\ZigToolchain;
 use StaticPHP\Util\FileSystem;
 use StaticPHP\Util\GlobalPathTrait;
 use StaticPHP\Util\InteractiveTerm;
@@ -178,14 +181,18 @@ class PackageBuilder
         if (SystemTarget::getTargetOS() === 'Darwin') {
             shell()->exec("dsymutil -f {$binary_path} -o {$debug_file}");
         } elseif (SystemTarget::getTargetOS() === 'Linux') {
+            $objcopy = getenv('OBJCOPY')
+                ?: (ApplicationContext::tryGet(ToolchainInterface::class) instanceof ZigToolchain
+                    ? llvm_tools::binary('llvm-objcopy')
+                    : 'objcopy');
             if ($eu_strip = LinuxUtil::findCommand('eu-strip')) {
                 shell()
                     ->exec("{$eu_strip} -f {$debug_file} {$binary_path}")
-                    ->exec("objcopy --add-gnu-debuglink={$debug_file} {$binary_path}");
+                    ->exec("{$objcopy} --add-gnu-debuglink={$debug_file} {$binary_path}");
             } else {
                 shell()
-                    ->exec("objcopy --only-keep-debug {$binary_path} {$debug_file}")
-                    ->exec("objcopy --add-gnu-debuglink={$debug_file} {$binary_path}");
+                    ->exec("{$objcopy} --only-keep-debug {$binary_path} {$debug_file}")
+                    ->exec("{$objcopy} --add-gnu-debuglink={$debug_file} {$binary_path}");
             }
         } else {
             logger()->debug('extractDebugInfo is only supported on Linux and macOS');
@@ -199,9 +206,12 @@ class PackageBuilder
      */
     public function stripBinary(string $binary_path): void
     {
+        $strip = ApplicationContext::tryGet(ToolchainInterface::class) instanceof ZigToolchain
+            ? llvm_tools::binary('llvm-strip')
+            : 'strip';
         shell()->exec(match (SystemTarget::getTargetOS()) {
-            'Darwin' => "strip -S {$binary_path}",
-            'Linux' => "strip --strip-unneeded {$binary_path}",
+            'Darwin' => "{$strip} -S {$binary_path}",
+            'Linux' => "{$strip} --strip-unneeded {$binary_path}",
             'Windows' => 'echo "Skip strip on Windows"', // Windows strip is not available for now
             default => throw new SPCInternalException('stripBinary is only supported on Linux and macOS'),
         });

src/StaticPHP/Runtime/Executor/UnixCMakeExecutor.php

@@ -302,12 +302,9 @@ set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
 set(CMAKE_C_STANDARD_INCLUDE_DIRECTORIES "{$include}")
 set(CMAKE_CXX_STANDARD_INCLUDE_DIRECTORIES "{$include}")
 CMAKE;
-        // pin AR/RANLIB so cmake uses zig-ar/zig-ranlib instead of system /usr/bin/ranlib (zig archives need it)
+        // Whoops, linux may need CMAKE_AR sometimes
         if (PHP_OS_FAMILY === 'Linux') {
-            $ar = getenv('SPC_DEFAULT_AR') ?: getenv('AR') ?: 'ar';
-            $ranlib = getenv('SPC_DEFAULT_RANLIB') ?: (getenv('RANLIB') ?: 'ranlib');
-            $toolchain .= "\nSET(CMAKE_AR \"{$ar}\")";
-            $toolchain .= "\nSET(CMAKE_RANLIB \"{$ranlib}\")";
+            $toolchain .= "\nSET(CMAKE_AR \"ar\")";
         }
         FileSystem::writeFile(SOURCE_PATH . '/toolchain.cmake', $toolchain);
         return $created = realpath(SOURCE_PATH . '/toolchain.cmake');

src/StaticPHP/Toolchain/ClangBrewToolchain.php

@@ -15,7 +15,6 @@ class ClangBrewToolchain extends ClangNativeToolchain
         GlobalEnvManager::putenv("SPC_DEFAULT_CC={$homebrew_prefix}/opt/llvm/bin/clang");
         GlobalEnvManager::putenv("SPC_DEFAULT_CXX={$homebrew_prefix}/opt/llvm/bin/clang++");
         GlobalEnvManager::putenv("SPC_DEFAULT_AR={$homebrew_prefix}/opt/llvm/bin/llvm-ar");
-        GlobalEnvManager::putenv("SPC_DEFAULT_RANLIB={$homebrew_prefix}/opt/llvm/bin/llvm-ranlib");
         GlobalEnvManager::putenv('SPC_DEFAULT_LD=ld');
         GlobalEnvManager::addPathIfNotExists("{$homebrew_prefix}/opt/llvm/bin");
     }

src/StaticPHP/Toolchain/ClangNativeToolchain.php

@@ -21,7 +21,6 @@ class ClangNativeToolchain implements UnixToolchainInterface
         GlobalEnvManager::putenv('SPC_DEFAULT_CC=clang');
         GlobalEnvManager::putenv('SPC_DEFAULT_CXX=clang++');
         GlobalEnvManager::putenv('SPC_DEFAULT_AR=ar');
-        GlobalEnvManager::putenv('SPC_DEFAULT_RANLIB=ranlib');
         GlobalEnvManager::putenv('SPC_DEFAULT_LD=ld');
     }
 

src/StaticPHP/Toolchain/ClangPortsToolchain.php

@@ -1,20 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace StaticPHP\Toolchain;
-
-use StaticPHP\Util\GlobalEnvManager;
-
-class ClangPortsToolchain extends ClangNativeToolchain
-{
-    public function initEnv(): void
-    {
-        $macports_prefix = getenv('MACPORTS_PREFIX') ?: '/opt/local';
-        GlobalEnvManager::putenv("SPC_DEFAULT_CC={$macports_prefix}/bin/clang");
-        GlobalEnvManager::putenv("SPC_DEFAULT_CXX={$macports_prefix}/bin/clang++");
-        GlobalEnvManager::putenv("SPC_DEFAULT_AR={$macports_prefix}/bin/llvm-ar");
-        GlobalEnvManager::putenv('SPC_DEFAULT_LD=ld');
-        GlobalEnvManager::addPathIfNotExists("{$macports_prefix}/bin");
-    }
-}

src/StaticPHP/Toolchain/GccNativeToolchain.php

@@ -18,7 +18,6 @@ class GccNativeToolchain implements UnixToolchainInterface
         GlobalEnvManager::putenv('SPC_DEFAULT_CC=gcc');
         GlobalEnvManager::putenv('SPC_DEFAULT_CXX=g++');
         GlobalEnvManager::putenv('SPC_DEFAULT_AR=ar');
-        GlobalEnvManager::putenv('SPC_DEFAULT_RANLIB=ranlib');
         GlobalEnvManager::putenv('SPC_DEFAULT_LD=ld');
     }
 

src/StaticPHP/Toolchain/ToolchainManager.php

@@ -41,7 +41,6 @@ class ToolchainManager
             'Windows' => MSVCToolchain::class,
             'Darwin' => match (getenv('SPC_USE_LLVM') ?: 'system') {
                 'brew' => ClangBrewToolchain::class,
-                'port' => ClangPortsToolchain::class,
                 default => ClangNativeToolchain::class,
             },
             default => throw new WrongUsageException('Unsupported OS family: ' . PHP_OS_FAMILY),

src/StaticPHP/Toolchain/ZigToolchain.php

@@ -16,7 +16,6 @@ class ZigToolchain implements UnixToolchainInterface
         GlobalEnvManager::putenv('SPC_DEFAULT_CC=zig-cc');
         GlobalEnvManager::putenv('SPC_DEFAULT_CXX=zig-c++');
         GlobalEnvManager::putenv('SPC_DEFAULT_AR=zig-ar');
-        GlobalEnvManager::putenv('SPC_DEFAULT_RANLIB=zig-ranlib');
         GlobalEnvManager::putenv('SPC_DEFAULT_LD=zig-ld.lld');
 
         // Generate additional objects needed for zig toolchain

src/StaticPHP/Util/GlobalEnvManager.php

@@ -134,10 +134,10 @@ class GlobalEnvManager
         }
         // test bison
         if (PHP_OS_FAMILY === 'Darwin') {
-            if ($bison = MacOSUtil::findCommand('bison', ['/opt/homebrew/opt/bison/bin', '/usr/local/opt/bison/bin', '/opt/local/bin/bison'])) {
+            if ($bison = MacOSUtil::findCommand('bison', ['/opt/homebrew/opt/bison/bin', '/usr/local/opt/bison/bin'])) {
                 self::putenv("BISON={$bison}");
             }
-            if ($yacc = MacOSUtil::findCommand('yacc', ['/opt/homebrew/opt/bison/bin', '/usr/local/opt/bison/bin', '/opt/local/bin/yacc'])) {
+            if ($yacc = MacOSUtil::findCommand('yacc', ['/opt/homebrew/opt/bison/bin', '/usr/local/opt/bison/bin'])) {
                 self::putenv("YACC={$yacc}");
             }
         }

src/globals/functions.php

@@ -256,30 +256,10 @@ function clean_spaces(string $string): string
  */
 function deduplicate_flags(string $flags): string
 {
-    // Flags that take their value as a separate token.
-    static $paired = [
-        '-Xclang', '-Xpreprocessor', '-Xlinker', '-Xassembler',
-        '-framework', '-arch', '-target',
-        '-include', '-imacros', '-isystem', '-isysroot', '-iquote', '-idirafter',
-        '-MT', '-MF', '-MQ',
-    ];
-
-    $tokens = preg_split('/\s+/', trim($flags)) ?: [];
-
-    // Group paired flag+value into a single atom before dedup.
-    $atoms = [];
-    $n = count($tokens);
-    for ($i = 0; $i < $n; ++$i) {
-        if (in_array($tokens[$i], $paired, true) && $i + 1 < $n) {
-            $atoms[] = $tokens[$i] . ' ' . $tokens[$i + 1];
-            ++$i;
-        } else {
-            $atoms[] = $tokens[$i];
-        }
-    }
+    $tokens = preg_split('/\s+/', trim($flags));
 
     // Reverse, unique, reverse back - keeps last occurrence of duplicates
-    $deduplicated = array_reverse(array_unique(array_reverse($atoms)));
+    $deduplicated = array_reverse(array_unique(array_reverse($tokens)));
 
     return implode(' ', $deduplicated);
 }