From 3d28caf759d4e290f794ee3fb14e5911f6c4d260 Mon Sep 17 00:00:00 2001
From: David Goodwin <david@palepurple.co.uk>
Date: Mon, 8 Aug 2016 05:00:39 +0000
Subject: [PATCH] change error message depending on whether templates_c is
 present or not

git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@1855 a1433add-5e2c-0410-b055-b7f2511e0802
---
 setup.php | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/setup.php b/setup.php
index da1fb5dc..e48a4662 100644
--- a/setup.php
+++ b/setup.php
@@ -152,10 +152,17 @@ else
 
 if (!is_writeable($incpath.'/templates_c'))
 {
-    print "<li><b>Error: Smarty template compile directory templates_c is not writable.</b><br />\n";
-	print "<b>Please make it writable.</b><br />\n";
-	print "<b>If you are using SELinux or AppArmor, you might need to adjust their setup to allow write access.</b><br />\n";
-    $error =+ 1;
+    if(!is_dir($incpath . '/templates_c')) {
+        print "<li><b>Error: Smarty template compile directory templates_c not found.</b><br />\n";
+        echo "<b>Please <code>mkdir -p $incpath/templates_c</code> and make it writeable by the web server</b>\n";
+        $error =+ 1;
+    }
+    else {
+        print "<li><b>Error: Smarty template compile directory templates_c is not writable.</b><br />\n";
+        print "<b>Please make it writable.</b><br />\n";
+        print "<b>If you are using SELinux or AppArmor, you might need to adjust their setup to allow write access.</b><br />\n";
+        $error =+ 1;
+    }
 } else {
 	print "<li>Smarty template compile directory is writable - OK<br />\n";
 }