fix spx shared libadd

Author: henderkes

src/SPC/builder/Extension.php

@@ -542,7 +542,7 @@ public function getLibraryDependencies(bool $recursive = false): array
      */
     protected function getSharedExtensionEnv(): array
     {
-        $config = (new SPCConfigUtil($this->builder))->getExtensionConfig($this);
+        $config = (new SPCConfigUtil($this->builder, ['no_php' => true]))->getExtensionConfig($this);
         [$staticLibs, $sharedLibs] = $this->splitLibsIntoStaticAndShared($config['libs']);
         $preStatic = PHP_OS_FAMILY === 'Darwin' ? '' : '-Wl,--start-group ';
         $postStatic = PHP_OS_FAMILY === 'Darwin' ? '' : ' -Wl,--end-group ';

src/SPC/builder/extension/excimer.php

@@ -45,4 +45,11 @@ public function patchBeforeBuildconf(): bool
         FileSystem::copy($this->source_dir . '/src/php_spx.h', $this->source_dir . '/php_spx.h');
         return true;
     }
+
+    public function getSharedExtensionEnv(): array
+    {
+        $env = parent::getSharedExtensionEnv();
+        $env['SPX_SHARED_LIBADD'] = $env['LIBS'];
+        return $env;
+    }
 }