From 96a4071891d5fef632f90fb35304b062b8469edf Mon Sep 17 00:00:00 2001
From: John Kary <john@johnkary.net>
Date: Fri, 2 Oct 2015 21:52:41 -0500
Subject: [PATCH] [Console] Add additional ways to detect OS400 platform

---
 src/Symfony/Component/Console/Output/ConsoleOutput.php | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/Symfony/Component/Console/Output/ConsoleOutput.php b/src/Symfony/Component/Console/Output/ConsoleOutput.php
index d71f062dfb..8e1f360141 100644
--- a/src/Symfony/Component/Console/Output/ConsoleOutput.php
+++ b/src/Symfony/Component/Console/Output/ConsoleOutput.php
@@ -125,7 +125,13 @@ class ConsoleOutput extends StreamOutput implements ConsoleOutputInterface
      */
     private function isRunningOS400()
     {
-        return 'OS400' === PHP_OS;
+        $checks = array(
+            function_exists('php_uname') ? php_uname('s') : '',
+            getenv('OSTYPE'),
+            PHP_OS,
+        );
+
+        return false !== stristr(implode(';', $checks), 'OS400');
     }
 
     /**