Added reminders around phar.readonly

igorw · Feb 22, 2012 · 5da530e · 5da530e
1 parent 663431c
commit 5da530e
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -5,7 +5,7 @@ Packages PHPUnit into a phar archive.
 ## Usage
 
     $ ./vendors.sh
-    $ php make-phar.php
+    $ php -d phar.readonly=0 make-phar.php
     $ # move newly created phpunit.phar where you want to
     $ php phpunit.phar
 

diff --git a/make-phar.php b/make-phar.php
@@ -8,6 +8,10 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+$readonly = ini_get('phar.readonly');
+if ($readonly == '1' || $readonly === true) {
+    die(".phar creation disabled in php.ini!\nRe-run with 'php -d phar.readonly=0 make-phar.php'\n");
+} 
 
 require __DIR__.'/symfony/src/Symfony/Component/ClassLoader/UniversalClassLoader.php';
 $loader = new Symfony\Component\ClassLoader\UniversalClassLoader;