Which MinGW to select?

How-to
1

Hello,

I was trying the PlatformIO way to simulate littlevgl on my PC, it’s said " If you are using Windows firstly you need to install MinGW (64 bit version)", but there are many choices…

x86_64-posix-sjlj
x86_64-posix-seh
x86_64-win32-sjlj
x86_64-win32-seh
i686-posix-sjlj
i686-posix-dwarf
i686-win32-sjlj
i686-win32-dwarf

I only know it should be x86_64 for me, but how to select between 2 other options?

2

Next time please fill out the template instead of removing it.

1 Like
3

Take a look at this: https://stackoverflow.com/questions/30739099/what-is-the-difference-between-mingw-seh-and-mingw-sjlj/30739394

4

Thanks, seems seh is a good choice

5

I used to read the template before remove it, totally not useful for this topic.