From 4cfd8f4ca32b641227d61efba5140e5ea652d7b8 Mon Sep 17 00:00:00 2001
From: crazywhalecc <jesse2061@outlook.com>
Date: Fri, 6 Feb 2026 11:45:14 +0800
Subject: [PATCH] Add librdkafka

---
 config/pkg/lib/librdkafka.yml      | 19 ++++++++++
 src/Package/Library/librdkafka.php | 59 ++++++++++++++++++++++++++++++
 2 files changed, 78 insertions(+)
 create mode 100644 config/pkg/lib/librdkafka.yml
 create mode 100644 src/Package/Library/librdkafka.php

diff --git a/config/pkg/lib/librdkafka.yml b/config/pkg/lib/librdkafka.yml
new file mode 100644
index 00000000..cb83fb43
--- /dev/null
+++ b/config/pkg/lib/librdkafka.yml
@@ -0,0 +1,19 @@
+librdkafka:
+  type: library
+  artifact:
+    source:
+      type: ghtar
+      repo: confluentinc/librdkafka
+    metadata:
+      license-files: [LICENSE]
+      license: BSD-2-Clause
+  suggests:
+    - curl
+    - liblz4
+    - openssl
+    - zlib
+    - zstd
+  lang: cpp
+  pkg-configs:
+    - rdkafka++-static
+    - rdkafka-static
diff --git a/src/Package/Library/librdkafka.php b/src/Package/Library/librdkafka.php
new file mode 100644
index 00000000..29571c7d
--- /dev/null
+++ b/src/Package/Library/librdkafka.php
@@ -0,0 +1,59 @@
+<?php
+
+declare(strict_types=1);
+
+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\UnixCMakeExecutor;
+use StaticPHP\Util\FileSystem;
+
+#[Library('librdkafka')]
+class librdkafka extends LibraryPackage
+{
+    #[PatchBeforeBuild]
+    #[PatchDescription('Disable rd_ut_coverage_check and define IOV_MAX to avoid build errors')]
+    public function patchBeforeBuild(): bool
+    {
+        FileSystem::replaceFileStr(
+            $this->getSourceDir() . '/lds-gen.py',
+            "funcs.append('rd_ut_coverage_check')",
+            ''
+        );
+        FileSystem::replaceFileStr(
+            $this->getSourceDir() . '/src/rd.h',
+            '#error "IOV_MAX not defined"',
+            "#define IOV_MAX 1024\n#define __GNU__"
+        );
+        // Fix OAuthBearer OIDC flag
+        FileSystem::replaceFileStr(
+            $this->getSourceDir() . '/src/rdkafka_conf.c',
+            '#ifdef WITH_OAUTHBEARER_OIDC',
+            '#if WITH_OAUTHBEARER_OIDC'
+        );
+        return true;
+    }
+
+    #[BuildFor('Darwin')]
+    #[BuildFor('Linux')]
+    public function buildUnix(): void
+    {
+        UnixCMakeExecutor::create($this)
+            ->optionalPackage('zstd', ...cmake_boolean_args('WITH_ZSTD'))
+            ->optionalPackage('curl', ...cmake_boolean_args('WITH_CURL'))
+            ->optionalPackage('openssl', ...cmake_boolean_args('WITH_SSL'))
+            ->optionalPackage('zlib', ...cmake_boolean_args('WITH_ZLIB'))
+            ->optionalPackage('liblz4', ...cmake_boolean_args('ENABLE_LZ4_EXT'))
+            ->addConfigureArgs(
+                '-DWITH_SASL=OFF',
+                '-DRDKAFKA_BUILD_STATIC=ON',
+                '-DRDKAFKA_BUILD_EXAMPLES=OFF',
+                '-DRDKAFKA_BUILD_TESTS=OFF',
+            )
+            ->build();
+    }
+}