support for running .ext.phars without ext/phar

[pharext/pharext] / src / pharext / Installer.php

diff --git a/src/pharext/Installer.php b/src/pharext/Installer.php
index 29fe271c6bec2e9588b0cef342ba2d8bbeb8901d..0171eaeb6ce695bd7211ce8faa998ca6f2e17f67 100644 (file)
--- a/src/pharext/Installer.php
+++ b/src/pharext/Installer.php
@@ -68,7 +68,7 @@ class Installer implements Command
                }
        }
        
-       private function extract(Phar $phar) {
+       private function extract($phar) {
                $temp = (new Task\Extract($phar))->run($this->verbosity());
                $this->cleanup[] = new Task\Cleanup($temp);
                return $temp;
@@ -90,13 +90,17 @@ class Installer implements Command
 
        private function load() {
                $list = new SplObjectStorage();
-               $phar = new Phar(Phar::running(false));
+               $phar = extension_loaded("Phar") 
+                       ? new Phar(Phar::running(false))
+                       : new Archive(PHAREXT_PHAR);
                $temp = $this->extract($phar);
 
                foreach ($phar as $entry) {
                        $dep_file = $entry->getBaseName();
                        if (fnmatch("*.ext.phar*", $dep_file)) {
-                               $dep_phar = new Phar("$temp/$dep_file");
+                               $dep_phar = extension_loaded("Phar")
+                                       ? new Phar("$temp/$dep_file")
+                                       : new Archive("$temp/$dep_file");
                                $list[$dep_phar] = $this->extract($dep_phar);
                        }
                }