Currently the lowest version of my project is ios11

[LiuSky]

libmame-139u1-ios, Can you change it to support ios11 @ToddLa

[ToddLa]

I am confused, do you want a version of MAME4iOS for iOS11? Or libmame?

Are you using libmame in another project?

[LiuSky]

Yes, I want libmame，thank you @ToddLa

[LiuSky]

ank you very much, and I found that you are now migrating the mame4ios project to Swift @ToddLa

[ToddLa]

What project are you using libmame?

And are you using 139, 2xx, or both like MAME4iOS does?

[ToddLa]

Try this (from terminal)

./make-ios.sh clean
./make-ios.sh OSVERSION=11.4

[ToddLa]

FYI I have a test project for libmame that is mostly in Swift here

[LiuSky]

What project are you using libmame?

And are you using 139, 2xx, or both like MAME4iOS does?

I only use 139

[LiuSky]

FYI I have a test project for libmame that is mostly in Swift here

thank you

[LiuSky]

Try this (from terminal)

./make-ios.sh clean
./make-ios.sh OSVERSION=11.4

OK

[LiuSky]

Try this (from terminal)

./make-ios.sh clean
./make-ios.sh OSVERSION=11.4

11.4 Generation Failure

[ToddLa]

I will give it a try, and look at the specific error.

[ToddLa]

I just tried it, no problem

• make sure you did ./make-ios.sh clean first
• make sure you are in the root of the MAME4iOS project.

[LiuSky]

Version 13.4 is OK, anything less than 13.4 is a build failure

[ToddLa]

Hmmm what version of Xcode are you using? I was able to build LIBMAME for 11.4 no problem using latest Xcode

[LiuSky]

I also use the latest xcode, but there is no specific error. 13.4 can be generated successfully, but the following 13.4 cannot. There is only one specific error 【macosx_arm64_clang】Error 2

[ToddLa]

Don't know what to say, try this to maybe see the error

make clean
make CDBG=-w OSVERSION=11.4

[LiuSky]

Don't know what to say, try this to maybe see the error

make clean
make CDBG=-w OSVERSION=11.4

Thank you. Problem solved @ToddLa