GNU make distribution with proprietary products

[tom honermann]

I'm a little bit off-topic with this email, please forgive me...

I'm interested in finding some examples of proprietary software products
(ie, non-GPL licensed) that distribute a copy of GNU make (preferably a
binary, with or without changes to the GNU make source code) with the
product.  If you are aware of such a product, I would appreciate a reply
with the product name and vendor.  Thank you in advance.

Tom.