v3 base

2026-07-08 01:15:37 +08:00 · 2025-11-30 15:35:04 +08:00
parent f6c818d3c0
commit 14bfb4198a
179 changed files with 19502 additions and 655 deletions
--- a/src/StaticPHP/Util/GlobalEnvManager.php
+++ b/src/StaticPHP/Util/GlobalEnvManager.php
@@ -0,0 +1,178 @@
+<?php
+
+declare(strict_types=1);
+
+namespace StaticPHP\Util;
+
+use StaticPHP\Exception\SPCInternalException;
+use StaticPHP\Exception\WrongUsageException;
+use StaticPHP\Runtime\SystemTarget;
+use StaticPHP\Toolchain\ToolchainManager;
+use StaticPHP\Util\System\MacOSUtil;
+
+/**
+ * Environment variable manager
+ */
+class GlobalEnvManager
+{
+    private static array $env_cache = [];
+
+    private static bool $initialized = false;
+
+    public static function getInitializedEnv(): array
+    {
+        return self::$env_cache;
+    }
+
+    /**
+     * Initialize the environment variables.
+     */
+    public static function init(): void
+    {
+        if (self::$initialized) {
+            return;
+        }
+        // Check pre-defined env vars exists
+        if (getenv('BUILD_ROOT_PATH') === false) {
+            throw new SPCInternalException('You must include src/globals/internal-env.php before using GlobalEnvManager');
+        }
+
+        // Define env vars for unix
+        if (SystemTarget::isUnix()) {
+            self::addPathIfNotExists(BUILD_BIN_PATH);
+            self::addPathIfNotExists(PKG_ROOT_PATH . '/bin');
+            $pkgConfigPath = getenv('PKG_CONFIG_PATH');
+            if ($pkgConfigPath !== false) {
+                self::putenv('PKG_CONFIG_PATH=' . BUILD_LIB_PATH . "/pkgconfig:{$pkgConfigPath}");
+            } else {
+                self::putenv('PKG_CONFIG_PATH=' . BUILD_LIB_PATH . '/pkgconfig');
+            }
+        }
+
+        $ini = self::readIniFile();
+
+        $default_put_list = [];
+        foreach ($ini['global'] as $k => $v) {
+            if (getenv($k) === false) {
+                $default_put_list[$k] = $v;
+                self::putenv("{$k}={$v}");
+            }
+        }
+        $os_ini = match (PHP_OS_FAMILY) {
+            'Windows' => $ini['windows'] ?? [],
+            'Darwin' => $ini['macos'] ?? [],
+            'Linux' => $ini['linux'] ?? [],
+            'BSD' => $ini['freebsd'] ?? [],
+            default => [],
+        };
+        foreach ($os_ini as $k => $v) {
+            if (getenv($k) === false) {
+                $default_put_list[$k] = $v;
+                self::putenv("{$k}={$v}");
+            }
+        }
+
+        ToolchainManager::initToolchain();
+
+        // apply second time
+        $ini2 = self::readIniFile();
+
+        foreach ($ini2['global'] as $k => $v) {
+            if (isset($default_put_list[$k]) && $default_put_list[$k] !== $v) {
+                self::putenv("{$k}={$v}");
+            }
+        }
+        $os_ini2 = match (PHP_OS_FAMILY) {
+            'Windows' => $ini2['windows'] ?? [],
+            'Darwin' => $ini2['macos'] ?? [],
+            'Linux' => $ini2['linux'] ?? [],
+            'BSD' => $ini2['freebsd'] ?? [],
+            default => [],
+        };
+        foreach ($os_ini2 as $k => $v) {
+            if (isset($default_put_list[$k]) && $default_put_list[$k] !== $v) {
+                self::putenv("{$k}={$v}");
+            }
+        }
+        self::$initialized = true;
+    }
+
+    public static function putenv(string $val): void
+    {
+        f_putenv($val);
+        self::$env_cache[] = $val;
+    }
+
+    public static function addPathIfNotExists(string $path): void
+    {
+        if (SystemTarget::isUnix() && !str_contains(getenv('PATH'), $path)) {
+            self::putenv("PATH={$path}:" . getenv('PATH'));
+        }
+    }
+
+    /**
+     * Initialize the toolchain after the environment variables are set.
+     * The toolchain or environment availability check is done here.
+     */
+    public static function afterInit(): void
+    {
+        if (!filter_var(getenv('SPC_SKIP_TOOLCHAIN_CHECK'), FILTER_VALIDATE_BOOL)) {
+            ToolchainManager::afterInitToolchain();
+        }
+        // test bison
+        if (PHP_OS_FAMILY === 'Darwin') {
+            if ($bison = MacOSUtil::findCommand('bison', ['/opt/homebrew/opt/bison/bin', '/usr/local/opt/bison/bin'])) {
+                self::putenv("BISON={$bison}");
+            }
+            if ($yacc = MacOSUtil::findCommand('yacc', ['/opt/homebrew/opt/bison/bin', '/usr/local/opt/bison/bin'])) {
+                self::putenv("YACC={$yacc}");
+            }
+        }
+    }
+
+    private static function readIniFile(): array
+    {
+        // Init env.ini file, read order:
+        //      WORKING_DIR/config/env.ini
+        //      ROOT_DIR/config/env.ini
+        $ini_files = [
+            WORKING_DIR . '/config/env.ini',
+            ROOT_DIR . '/config/env.ini',
+        ];
+        $ini_custom = [
+            WORKING_DIR . '/config/env.custom.ini',
+            ROOT_DIR . '/config/env.custom.ini',
+        ];
+        $ini = null;
+        foreach ($ini_files as $ini_file) {
+            if (file_exists($ini_file)) {
+                $ini = parse_ini_file($ini_file, true);
+                break;
+            }
+        }
+        if ($ini === null) {
+            throw new WrongUsageException('env.ini not found');
+        }
+        if ($ini === false || !isset($ini['global'])) {
+            throw new WrongUsageException('Failed to parse ' . $ini_file);
+        }
+        // apply custom env
+        foreach ($ini_custom as $ini_file) {
+            if (file_exists($ini_file)) {
+                $ini_custom = parse_ini_file($ini_file, true);
+                if ($ini_custom !== false) {
+                    $ini['global'] = array_merge($ini['global'], $ini_custom['global'] ?? []);
+                    match (PHP_OS_FAMILY) {
+                        'Windows' => $ini['windows'] = array_merge($ini['windows'], $ini_custom['windows'] ?? []),
+                        'Darwin' => $ini['macos'] = array_merge($ini['macos'], $ini_custom['macos'] ?? []),
+                        'Linux' => $ini['linux'] = array_merge($ini['linux'], $ini_custom['linux'] ?? []),
+                        'BSD' => $ini['freebsd'] = array_merge($ini['freebsd'], $ini_custom['freebsd'] ?? []),
+                        default => null,
+                    };
+                }
+                break;
+            }
+        }
+        return $ini;
+    }
+}