From 13ab3e2b6c7b5b5683fc3bb6f87d94a8266a775f Mon Sep 17 00:00:00 2001
From: crazywhalecc <jesse2061@outlook.com>
Date: Wed, 11 Mar 2026 17:10:48 +0800
Subject: [PATCH] Fix transitive extension dependency not enabled bug

---
 src/Package/Target/php.php | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/src/Package/Target/php.php b/src/Package/Target/php.php
index 48499810..38e2ad91 100644
--- a/src/Package/Target/php.php
+++ b/src/Package/Target/php.php
@@ -216,14 +216,21 @@ class php extends TargetPackage
             }
         }
 
-        // Mark transitive PHP extension dependencies of static extensions as static too
-        if (!empty($static_extensions)) {
-            $static_ext_pkgs = array_map(fn ($x) => "ext-{$x}", $static_extensions);
-            $transitive_deps = DependencyResolver::resolve($static_ext_pkgs, include_suggests: (bool) $package->getBuildOption('with-suggests', false));
+        // Mark transitive PHP extension dependencies of static/shared extensions as static too.
+        // For static extensions: their ext deps must also be static.
+        // For shared extensions: their ext deps that are not themselves shared must be compiled
+        // into the static PHP build so their headers and symbols are available when linking the .so.
+        $all_input_ext_pkgs = array_map(fn ($x) => "ext-{$x}", array_values(array_unique([...$static_extensions, ...$shared_extensions])));
+        if (!empty($all_input_ext_pkgs)) {
+            $transitive_deps = DependencyResolver::resolve($all_input_ext_pkgs, include_suggests: (bool) $package->getBuildOption('with-suggests', false));
             foreach ($transitive_deps as $dep_name) {
                 if (!str_starts_with($dep_name, 'ext-') || !PackageLoader::hasPackage($dep_name)) {
                     continue;
                 }
+                $dep_extname = substr($dep_name, 4);
+                if (in_array($dep_extname, $shared_extensions)) {
+                    continue; // already designated as shared
+                }
                 $dep_instance = PackageLoader::getPackage($dep_name);
                 if (!$dep_instance instanceof PhpExtensionPackage || $dep_instance->isBuildStatic() || $dep_instance->isBuildShared()) {
                     continue;