diff --git a/src/SPC/builder/linux/LinuxBuilder.php b/src/SPC/builder/linux/LinuxBuilder.php
index aeadea5e..9065a3be 100644
--- a/src/SPC/builder/linux/LinuxBuilder.php
+++ b/src/SPC/builder/linux/LinuxBuilder.php
@@ -92,7 +92,7 @@ class LinuxBuilder extends UnixBuilderBase
             'CFLAGS' => getenv('SPC_CMD_VAR_PHP_CONFIGURE_CFLAGS'),
             'CPPFLAGS' => '-I' . BUILD_INCLUDE_PATH,
             'LDFLAGS' => '-L' . BUILD_LIB_PATH,
-            //'LIBS' => SPCTarget::getRuntimeLibs(), // do not pass static libraries here yet, they may contain polyfills for libc functions!
+            'LIBS' => SPCTarget::getRuntimeLibs(), // do not pass static libraries here yet, they may contain polyfills for libc functions!
         ]);
 
         $embed_type = getenv('SPC_CMD_VAR_PHP_EMBED_TYPE') ?: 'static';
@@ -103,7 +103,8 @@ class LinuxBuilder extends UnixBuilderBase
             );
         }
         shell()->cd(SOURCE_PATH . '/php-src')
-            ->exec($php_configure_env . ' ' .
+            ->exec(
+                $php_configure_env . ' ' .
                 getenv('SPC_CMD_PREFIX_PHP_CONFIGURE') . ' ' .
                 ($enableCli ? '--enable-cli ' : '--disable-cli ') .
                 ($enableFpm ? '--enable-fpm ' . ($this->getLib('libacl') !== null ? '--with-fpm-acl ' : '') : '--disable-fpm ') .
@@ -116,7 +117,7 @@ class LinuxBuilder extends UnixBuilderBase
                 $zts .
                 $maxExecutionTimers .
                 $this->makeStaticExtensionArgs() . ' '
-                //'ac_cv_lib_readline_rl_pending_input=yes'
+                // 'ac_cv_lib_readline_rl_pending_input=yes'
             );
 
         $this->emitPatchPoint('before-php-make');