How to open c++20 modules feature?

[ericyonng]

Env: linux/clang15
Premake Version: dev latest
Hello, I'm building my projects using premak5, an error occurred:
HelloFoo.cppm
TestConceptModules.cpp
../../testsuit/testsuit/testinst/TestConceptModules/TestConceptModules.cpp:32:8: fatal error: module 'HelloFoo' not found.

My project: https://github.com/ericyonng/CrystalNet

parts of premake5.lua

HelloFoo module code:
file:HelloFoo.cppm

TestConceptModules.cpp file:

Thanks!

[Jarod42]

As stated in doc, enablemodules is only available for visual studio.

[ericyonng]

As stated in doc, enablemodules is only available for visual studio.

That's it, thanks!