Add ext-yac

config/pkg/ext/ext-yac.yml

@@ -0,0 +1,14 @@
+ext-yac:
+  type: php-extension
+  artifact:
+    source:
+      type: pecl
+      name: yac
+    metadata:
+      license-files: [LICENSE]
+      license: PHP-3.01
+  depends@unix:
+    - fastlz
+    - ext-igbinary
+  php-extension:
+    arg-type@unix: '--enable-yac@shared_suffix@ --enable-igbinary --enable-json --with-system-fastlz'

src/Package/Extension/yac.php

@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Package\Extension;
+
+use Package\Target\php;
+use StaticPHP\Attribute\Package\BeforeStage;
+use StaticPHP\Attribute\Package\Extension;
+use StaticPHP\Package\PackageInstaller;
+use StaticPHP\Package\PhpExtensionPackage;
+use StaticPHP\Util\FileSystem;
+
+#[Extension('yac')]
+class yac extends PhpExtensionPackage
+{
+    #[BeforeStage('php', [php::class, 'buildconfForUnix'], 'ext-yac')]
+    public function patchBeforeBuildconf(PackageInstaller $installer): bool
+    {
+        FileSystem::replaceFileStr("{$this->getSourceDir()}/storage/allocator/yac_allocator.h", 'defined(HAVE_SHM_MMAP_ANON)', 'defined(YAC_ALLOCATOR_H)');
+        FileSystem::replaceFileStr("{$this->getSourceDir()}/serializer/igbinary.c", '#ifdef YAC_ENABLE_IGBINARY', '#if 1');
+        FileSystem::replaceFileStr("{$this->getSourceDir()}/serializer/json.c", '#if YAC_ENABLE_JSON', '#if 1');
+        return true;
+    }
+}