Is GNU Compatible With MIT?
This is a lax, permissive non-copyleft free software license, compatible with the GNU GPL. Some people call this license “the MIT License,” but that term is misleading, since MIT has used many licenses for software.
So that means you can only publish it with a mixed GPL/MIT license, although your modifications to the MIT code would be LGPL. Combining the GPL with MIT is possible as MIT is compatible with GPL, as long as the copyright notice is still part of the whole work.
If my code uses some code licensed under LGPL and MIT/X ... - Quora
Can I change MIT license to GPL?
No, you can't change (unless you're the author) code that's been released under GPL and turn it into another license including MIT. Section 2 says that modified versions you distribute must be licensed to all third parties under the GPL.
If I use GPL code will I be able to redistribute it with an MIT license?
Should I use MIT or GNU license?
GNU GPL obliges you to do some things that MIT doesn't, making MIT friendlier to people who want to sell or re-sell the covered software. GNU makes you make your code freely available, even if you are only incorporating GNU GPL software. (It's different for LGPL).
What are the key differences between the GNU General Public ...
What is the difference between GNU and MIT license?
It seems to me that the chief difference between the MIT license and GPL is that the MIT doesn't require modifications be open sourced whereas the GPL does. The GPL doesn't require you to release your modifications only because you made them.
MIT vs GPL license [closed] - Stack Overflow