I wanted to do this, so I created a modified version of the update module that shows everything installed, not just enabled modules.
I copied Drupal's update module folder (from the public_html/modules director) into a modules folder under the default site (sites/default/modules/update). I probably should have done some renaming, but I was in a bit of a hurry. My default site in my multi-site installation is a placeholder site, so I don't really have any content there, just a generic notice you probably aren't where you want to be. I have multisite info installed there too.
In the file update.compare.inc, at line 70 I commented out the skip disabled modules code.
/* process everything, disabled or not
elseif (empty($file->status)) {
// Skip disabled modules or themes.
continue;
}
*/
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Comment #1
greggmarshallI wanted to do this, so I created a modified version of the update module that shows everything installed, not just enabled modules.
I copied Drupal's update module folder (from the public_html/modules director) into a modules folder under the default site (sites/default/modules/update). I probably should have done some renaming, but I was in a bit of a hurry. My default site in my multi-site installation is a placeholder site, so I don't really have any content there, just a generic notice you probably aren't where you want to be. I have multisite info installed there too.
In the file update.compare.inc, at line 70 I commented out the skip disabled modules code.