add event support

src/SPC/builder/extension/event.php

@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SPC\builder\extension;
+
+use SPC\builder\Extension;
+use SPC\util\CustomExt;
+
+#[CustomExt('event')]
+class event extends Extension
+{
+    public function getUnixConfigureArg(): string
+    {
+        $arg = '--with-event-core --with-event-extra --with-event-libevent-dir=' . BUILD_ROOT_PATH;
+        if ($this->builder->getLib('openssl')) {
+            $arg .= ' --with-event-openssl=' . BUILD_ROOT_PATH;
+        }
+        if ($this->builder->getExt('sockets')) {
+            $arg .= ' --enable-event-sockets';
+        } else {
+            $arg .= ' --disable-event-sockets';
+        }
+        return $arg;
+    }
+}

src/SPC/builder/linux/library/libevent.php

@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SPC\builder\linux\library;
+
+class libevent extends LinuxLibraryBase
+{
+    use \SPC\builder\unix\library\libevent;
+
+    public const NAME = 'libevent';
+}

src/SPC/builder/macos/library/libevent.php

@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SPC\builder\macos\library;
+
+class libevent extends MacOSLibraryBase
+{
+    use \SPC\builder\unix\library\libevent;
+
+    public const NAME = 'libevent';
+}

src/SPC/builder/unix/library/libevent.php

@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SPC\builder\unix\library;
+
+use SPC\store\FileSystem;
+
+trait libevent
+{
+    protected function build()
+    {
+        // CMake needs a clean build directory
+        FileSystem::resetDir($this->source_dir . '/build');
+        // Start build
+        shell()->cd($this->source_dir . '/build')
+            ->exec(
+                "{$this->builder->configure_env} cmake " .
+                '-DCMAKE_INSTALL_PREFIX=' . BUILD_ROOT_PATH . ' ' .
+                "-DCMAKE_TOOLCHAIN_FILE={$this->builder->cmake_toolchain_file} " .
+                '-DCMAKE_BUILD_TYPE=Release ' .
+                '-DEVENT__LIBRARY_TYPE=STATIC ' .
+                '-DEVENT__DISABLE_BENCHMARK=ON ' .
+                '-DEVENT__DISABLE_THREAD_SUPPORT=ON ' .
+                '-DEVENT__DISABLE_TESTS=ON ' .
+                '-DEVENT__DISABLE_SAMPLES=ON ' .
+                '..'
+            )
+            ->exec("cmake --build . -j {$this->builder->concurrency}")
+            ->exec('make install');
+        // patch pkgconfig
+    }
+}

src/SPC/store/SourcePatcher.php

@@ -79,6 +79,9 @@ class SourcePatcher
         if ($pdo_sqlite = $builder->getExt('pdo_sqlite')) {
             $patch[] = ['pdo_sqlite linking', '/sqlite3_column_table_name=yes/', 'sqlite3_column_table_name=no'];
         }
+        if ($event = $builder->getExt('event')) {
+            $patch[] = ['event check', '/-levent_openssl/', $event->getLibFilesString()];
+        }
         $patch[] = ['disable capstone', '/have_capstone="yes"/', 'have_capstone="no"'];
         foreach ($patch as $item) {
             logger()->info('Patching configure: ' . $item[0]);
@@ -208,5 +211,6 @@ class SourcePatcher
             FileSystem::replaceFile(SOURCE_PATH . '/php-src/main/php_config.h', REPLACE_FILE_PREG, '/^#define HAVE_STRLCPY 1$/m', '');
             FileSystem::replaceFile(SOURCE_PATH . '/php-src/main/php_config.h', REPLACE_FILE_PREG, '/^#define HAVE_STRLCAT 1$/m', '');
         }
+        FileSystem::replaceFile(SOURCE_PATH . '/php-src/main/php_config.h', REPLACE_FILE_PREG, '/^#define HAVE_OPENPTY 1$/m', '');
     }
 }