Allow per-project working-file checkouts in drush makefiles (6.x-2.x)

drush-6.x-2.x.patch

diff --git a/drush_make.download.inc b/drush_make.download.inc
index 92c68f9..106269f 100644
--- a/drush_make.download.inc
+++ b/drush_make.download.inc
@@ -12,7 +12,12 @@ function drush_make_download_factory($name, $download, $download_location) {
 
 function drush_make_download_cvs($name, $download, $download_location) {
   if (!empty($download['module'])) {
-    if (drush_get_option('working-copy')) {
+    if ( isset ( $download['working-copy'] ) ) {
+      $wc = true;
+    } else {
+      $wc = drush_get_option('working-copy');
+    }
+    if ($wc) {
       if ($download['module'] == 'drupal') {
         $download['root'] = ":pserver:anonymous:anonymous@drupalcode.org:/cvs/drupal";
       }
@@ -34,7 +39,7 @@ function drush_make_download_cvs($name, $download, $download_location) {
     $cd_to_directory = dirname($download_location);
     $destination_directory = basename($download_location);
   
-    $command = 'cvs -d%s ' . (drush_get_option('working-copy') ? 'checkout' : 'export') . ' -d%s';
+    $command = 'cvs -d%s ' . ($wc ? 'checkout' : 'export') . ' -d%s';
     $args = array($download['root'], $destination_directory);
     if (isset($download['revision'])) {
       $command .= ' -r %s';
@@ -344,8 +349,13 @@ function drush_make_download_post($name, $download, $download_location) {
 
 function drush_make_download_git($name, $download, $download_location) {
   $tmp_path = drush_make_tmp();
-  $wc = drush_get_option('working-copy');
-
+  
+  if ( isset ( $download['working-copy'] ) ) {
+    $wc = true;
+  } else {
+    $wc = drush_get_option('working-copy');
+  }
+  
   // check if branch option is set in info file, otherwise set default to master branch
   $download['branch'] = isset($download['branch']) ? $download['branch'] : 'master';
   // check if tag option is set in info file, otherwise we set it to false
@@ -502,11 +512,16 @@ function drush_make_download_git($name, $download, $download_location) {
 function drush_make_download_bzr($name, $download, $download_location) {
   $tmp_path = drush_make_tmp();
   $tmp_location = $tmp_path . '/__bzr__/' . basename($download_location);
+  if ( isset ( $download['working-copy'] ) ) {
+    $wc = true;
+  } else {
+    $wc = drush_get_option('working-copy');
+  }
   drush_make_mkdir(dirname($tmp_location));
   if (!empty($download['url'])) {
     $args = array();
     $command = 'bzr';
-    if (drush_get_option('working-copy')) {
+    if ($wc) {
       $command .= ' branch  --use-existing-dir';
     }
     else {
@@ -517,7 +532,7 @@ function drush_make_download_bzr($name, $download, $download_location) {
       $args[] = $download['revision'];
     }
     $command .= ' %s %s';
-    if (drush_get_option('working-copy')) {
+    if ($wc) {
       $args[] = $download['url'];
       $args[] = $tmp_location;
     }
@@ -554,7 +569,12 @@ function drush_make_download_svn($name, $download, $download_location) {
     if (!isset($download['force']) || $download['force']) {
       $options = ' --force';
     }
-    if (drush_get_option('working-copy')) {
+    if ( isset ( $download['working-copy'] ) ) {
+      $wc = true;
+    } else {
+      $wc = drush_get_option('working-copy');
+    }
+    if ($wc) {
       $command = 'svn' . $options . ' checkout';
     }
     else {